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decimated the Widgets module

This commit is contained in:
fgerlits 2007-08-07 09:52:10 +00:00
parent 7156052b53
commit e46df15775
125 changed files with 45 additions and 6793 deletions
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46
campcaster/src/modules/widgets/etc/Makefile.in
View File

@ -136,26 +136,13 @@ LDFLAGS = @LDFLAGS@ -pthread \
#-------------------------------------------------------------------------------
# Dependencies
#-------------------------------------------------------------------------------
WIDGETS_LIB_OBJS = ${TMP_DIR}/ImageButton.o \
${TMP_DIR}/Button.o \
${TMP_DIR}/BlueBin.o \
${TMP_DIR}/EntryBin.o \
${TMP_DIR}/WhiteWindow.o \
${TMP_DIR}/CornerImages.o \
${TMP_DIR}/ButtonImages.o \
${TMP_DIR}/ComboBoxText.o \
WIDGETS_LIB_OBJS = ${TMP_DIR}/ComboBoxText.o \
${TMP_DIR}/MetadataComboBoxText.o \
${TMP_DIR}/OperatorComboBoxText.o \
${TMP_DIR}/Notebook.o \
${TMP_DIR}/WidgetFactory.o \
${TMP_DIR}/ZebraTreeView.o \
${TMP_DIR}/ZebraCellRenderer.o \
${TMP_DIR}/Colors.o \
${TMP_DIR}/DialogWindow.o \
${TMP_DIR}/ScrolledWindow.o \
${TMP_DIR}/ScrolledNotebook.o \
${TMP_DIR}/RadioButtons.o \
${TMP_DIR}/MasterPanelBin.o \
${TMP_DIR}/ZebraTreeView.o \
${TMP_DIR}/ZebraCellRenderer.o
TEST_EXE_OBJS = ${TMP_DIR}/TestWindow.o \
${TMP_DIR}/main.o
@ -204,34 +191,9 @@ install: all
${CP} ${INCLUDE_DIR}/LiveSupport/Widgets/*.h \
${USR_INCLUDE_DIR}/LiveSupport/Widgets
${CP} ${WIDGETS_LIB_FILE} ${USR_LIB_DIR}
${MKDIR} ${USR_VAR_DIR}/Campcaster/Widgets
${MKDIR} ${USR_VAR_DIR}/Campcaster/Widgets/blueBin \
${USR_VAR_DIR}/Campcaster/Widgets/button \
${USR_VAR_DIR}/Campcaster/Widgets/combo \
${USR_VAR_DIR}/Campcaster/Widgets/darkBlueBin \
${USR_VAR_DIR}/Campcaster/Widgets/entryBin \
${USR_VAR_DIR}/Campcaster/Widgets/icons \
${USR_VAR_DIR}/Campcaster/Widgets/imageButton \
${USR_VAR_DIR}/Campcaster/Widgets/tabButton \
${USR_VAR_DIR}/Campcaster/Widgets/whiteWindow
${CP} ${VAR_DIR}/blueBin/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/blueBin
${CP} ${VAR_DIR}/button/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/button
${CP} ${VAR_DIR}/combo/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/combo
${CP} ${VAR_DIR}/darkBlueBin/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/darkBlueBin
${CP} ${VAR_DIR}/entryBin/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/entryBin
${MKDIR} ${USR_VAR_DIR}/Campcaster/Widgets/icons
${CP} ${VAR_DIR}/icons/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/icons
${CP} ${VAR_DIR}/imageButton/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/imageButton
${CP} ${VAR_DIR}/tabButton/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/tabButton
${CP} ${VAR_DIR}/whiteWindow/*.png \
${USR_VAR_DIR}/Campcaster/Widgets/whiteWindow
#-------------------------------------------------------------------------------

2
campcaster/src/modules/widgets/etc/configure.ac
View File

@ -37,7 +37,7 @@ AC_PREREQ(2.59)
AC_COPYRIGHT([Copyright (c) 2004 Media Development Loan Fund under the GNU GPL])
AC_REVISION($Revision$)
AC_CONFIG_SRCDIR(../include/LiveSupport/Widgets/ImageButton.h)
AC_CONFIG_SRCDIR(../src/ComboBoxText.cxx)
AC_CONFIG_HEADERS(configure.h)
AC_PROG_CXX()

262
campcaster/src/modules/widgets/include/LiveSupport/Widgets/BlueBin.h
View File

@ -1,262 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_BlueBin_h
#define LiveSupport_Widgets_BlueBin_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <gtkmm/bin.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/CornerImages.h"
#include "LiveSupport/Widgets/CornerBitmaps.h"
#include "LiveSupport/Widgets/Colors.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A container holding exactly one child, habing a light blue border to it.
*
* @author $Author$
* @version $Revision$
*/
class BlueBin : public Gtk::Bin
{
protected:
/**
* Flag to indicate if the bin should try to make its border
* transparent (only where the border images are transparent,
* of course).
*/
bool transparentBorder;
/**
* The Gdk::Window object, used to draw inside this button.
*/
Glib::RefPtr<Gdk::Window> gdkWindow;
/**
* The Graphics Context, used to draw.
*/
Glib::RefPtr<Gdk::GC> gc;
/**
* The widget contained inside this container.
*/
Gtk::Widget * child;
/**
* The background color of the widget.
*/
Gdk::Color bgColor;
/**
* The corner images.
*/
Ptr<CornerImages>::Ref cornerImages;
/**
* The corner bitmaps, for masking for transparency.
*/
Ptr<CornerBitmaps>::Ref cornerBitmaps;
/**
* Default constructor.
*/
BlueBin(void) throw ()
{
}
/**
* Render an image.
*
* @param image the image to render
* @param x the x coordinate to render to
* @param y the y coordinate to render to
*/
void
renderImage(Glib::RefPtr<Gdk::Pixbuf> image,
int x,
int y) throw ();
/**
* Return the background color.
*/
const Gdk::Color &
getBgColor(void) const throw ()
{
return bgColor;
}
/**
* Handle the size request event.
*
* @param requisition the size request, also being the ouptut
* parameter.
*/
virtual void
on_size_request(Gtk::Requisition* requisition)
throw ();
/**
* Handle the size allocate event.
*
* @param allocation the allocated size.
*/
virtual void
on_size_allocate(Gtk::Allocation& allocation)
throw ();
/**
* Handle the map event.
*/
virtual void
on_map() throw ();
/**
* Handle the unmap event.
*/
virtual void
on_unmap() throw ();
/**
* Handle the realize event.
*/
virtual void
on_realize() throw ();
/**
* Handle the unrealize event.
*/
virtual void
on_unrealize() throw ();
/**
* Handle the expose event.
*
* @param event the actual expose event recieved.
* @return true if something was drawn (?)
*/
virtual bool
on_expose_event(GdkEventExpose* event) throw ();
/**
* Execute a function on all children of this container.
*
* @param includeInternals true if the callback function should
* also be called on the internals, false otherwise.
* @param callback the callback function to execute on the children.
* @param callbackData the data passed to the callback function.
*/
virtual void
forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData)
throw ();
/**
* Handle the add event.
*
* @param child the child being added to the widget.
*/
virtual void
on_add(Gtk::Widget* child) throw ();
/**
* Handle the remove event.
*
* @param child the child to remove from the widget.
*/
virtual void
on_remove(Gtk::Widget* child) throw ();
/**
* Tell what kind of children this container accepts.
*
* @return the type of children this container accepts.
*/
virtual GtkType
child_type_vfunc() const throw ();
public:
/**
* Constructor, with only one state.
*
* @param backgroundColor the RGB value for the background color.
* @param cornerImages the corner images.
* @param transparentBorder flag to indicate if the widget should
* make its border transparent, where the border images
* are transparent themselves
*/
BlueBin(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages,
bool transparentBorder = false)
throw ();
/**
* A virtual destructor.
*/
virtual
~BlueBin(void) throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_BlueBin_h

351
campcaster/src/modules/widgets/include/LiveSupport/Widgets/Button.h
View File

@ -1,351 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_Button_h
#define LiveSupport_Widgets_Button_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <gtkmm/button.h>
#include <gtkmm/label.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/ButtonImages.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A button holding a text.
*
* @author $Author$
* @version $Revision$
*/
class Button : public Gtk::Button
{
private:
/**
* The possible states of the button.
*/
typedef enum { passiveState,
rollState,
selectedState,
disabledState } State;
/**
* The font definition used in the button.
*/
static const std::string fontDefinition;
/**
* The Gdk::Window object, used to draw inside this button.
*/
Glib::RefPtr<Gdk::Window> gdkWindow;
/**
* The Graphics Context, used to draw.
*/
Glib::RefPtr<Gdk::GC> gc;
/**
* The widget inside the button.
*/
Gtk::Widget * child;
/**
* The text label for the button.
*/
Glib::ustring label;
/**
* The state of the button.
*/
State state;
/**
* The non-interactive state of the button
* (not rollover -- either passive, selected or disabled)
*/
State stationaryState;
/**
* Whether the button can be selected and unselected.
*/
bool useSelected;
/**
* The button images.
*/
Ptr<ButtonImages>::Ref buttonImages;
/**
* Default constructor.
*/
Button(void) throw ()
{
}
/**
* Mark the button 'dirty' and request a redraw.
* The button will be redrawn by the wm when it next goes into its
* idle loop (ie, not immediately, but very soon).
*/
void
requestRedraw(void) throw ();
protected:
/**
* Handle the size request event.
*
* @param requisition the size request, also being the ouptut
* parameter.
*/
virtual void
on_size_request(Gtk::Requisition* requisition)
throw ();
/**
* Handle the size allocate event.
*
* @param allocation the allocated size.
*/
virtual void
on_size_allocate(Gtk::Allocation& allocation)
throw ();
/**
* Handle the map event.
*/
virtual void
on_map() throw ();
/**
* Handle the unmap event.
*/
virtual void
on_unmap() throw ();
/**
* Handle the realize event.
*/
virtual void
on_realize() throw ();
/**
* Handle the unrealize event.
*/
virtual void
on_unrealize() throw ();
/**
* Handle the expose event.
*
* @param event the actual expose event recieved.
* @return true if something was drawn (?)
*/
virtual bool
on_expose_event(GdkEventExpose* event) throw ();
/**
* Execute a function on all children of this container.
*
* @param includeInternals true if the callback function should
* also be called on the internals, false otherwise.
* @param callback the callback function to execute on the children.
* @param callbackData the data passed to the callback function.
*/
virtual void
forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData)
throw ();
/**
* Handle the add event.
*
* @param child the child being added to the widget.
*/
virtual void
on_add(Gtk::Widget* child) throw ();
/**
* Handle the remove event.
*
* @param child the child to remove from the widget.
*/
virtual void
on_remove(Gtk::Widget* child) throw ();
/**
* Tell what kind of children this container accepts.
*
* @return the type of children this container accepts.
*/
virtual GtkType
child_type_vfunc() const throw ();
/**
* Handle the event when the mouse enters the button area.
*/
virtual void
on_enter(void) throw ();
/**
* Handle the event when the mouse leaves the button area.
*/
virtual void
on_leave(void) throw ();
/**
* Handle the event when the button is clicked.
*/
virtual void
on_clicked(void) throw ();
public:
/**
* Constructor, with only one state.
*
* @param label the text to display in the button
* @param buttonImages the images of the button
*/
Button(const Glib::ustring & label,
Ptr<ButtonImages>::Ref buttonImages) throw ();
/**
* Constructor, with only one state.
*
* @param child the widget that should be displayed inside the button.
* @param buttonImages the images of the button
*/
Button(Gtk::Widget & child,
Ptr<ButtonImages>::Ref buttonImages) throw ();
/**
* A virtual destructor.
*/
virtual
~Button(void) throw ();
/**
* Set the label of the button.
*
* @param label the text the button should display.
*/
virtual void
set_label(const Glib::ustring & label) throw ()
{
if (child && child->is_managed_()) {
// as the child is managed, unparent will delete it
child->unparent();
}
this->label = label;
child = Gtk::manage(new Gtk::Label(label));
child->modify_font(Pango::FontDescription(fontDefinition));
child->set_parent(*this);
}
/**
* Get the label of the button.
*
* @return the current label of the button.
*/
Glib::ustring
get_label(void) const throw ()
{
return label;
}
/**
* Change the state of the button to selected or not.
* This only has an effect if selection is enabled by setUseSelected().
*
* @param toggle if 'true' then set to selected,
* if 'false' then set to unselected (passive).
* @see setUseSelected()
*/
void
setSelected(bool toggle) throw ();
/**
* Enable or disable the setSelected() methods.
* The default is "false".
*
* @param toggle if 'true' then set to selected,
* if 'false' then set to unselected (passive).
* @see setSelected()
*/
void
setUseSelected(bool toggle) throw ()
{
useSelected = toggle;
}
/**
* Disable the button, or re-enable it.
*
* @param toggle if 'true' then disable the button,
* if 'false' then re-enable it (set to passive).
*/
void
setDisabled(bool toggle) throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_Button_h

221
campcaster/src/modules/widgets/include/LiveSupport/Widgets/ButtonImages.h
View File

@ -1,221 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_ButtonImages_h
#define LiveSupport_Widgets_ButtonImages_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <stdexcept>
#include "gdkmm/pixbuf.h"
namespace LiveSupport {
namespace Widgets {
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A helper class to hold a set of images related to buttons.
*
* @author $Author$
* @version $Revision$
*/
class ButtonImages
{
private:
/**
* Load an image relative the path, and signal error if not found.
*
* @param path the path to find the image for.
* @param imageName the name of the image, relative to path
* @return the loaded image
* @exception std::invalid_argument if the image was not found
*/
Glib::RefPtr<Gdk::Pixbuf>
loadImage(const std::string path,
const std::string imageName)
throw (std::invalid_argument);
public:
/**
* The passive left image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> passiveImageLeft;
/**
* The passive center image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> passiveImageCenter;
/**
* The passive right image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> passiveImageRight;
/**
* The rollover left image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> rollImageLeft;
/**
* The rollover center image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> rollImageCenter;
/**
* The rollover right image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> rollImageRight;
/**
* The selected left image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> selectedImageLeft;
/**
* The selected center image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> selectedImageCenter;
/**
* The selected right image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> selectedImageRight;
/**
* The disabled left image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> disabledImageLeft;
/**
* The disabled center image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> disabledImageCenter;
/**
* The disabled right image for the button.
*/
Glib::RefPtr<Gdk::Pixbuf> disabledImageRight;
/**
* The default constructor.
*/
ButtonImages(void) throw ()
{
}
/**
* Constructor with image references.
* If any of the images is not available, the result is undefined.
*
* @param passiveImageLeft the passive left image
* @param passiveImageCenter the passive center image
* @param passiveImageRight the passive right image
* @param rollImageLeft the left rollover image
* @param rollImageCenter the center rollover image
* @param rollImageRight the right rollover image
* @param selectedImageLeft the left rollover image
* @param selectedImageCenter the center rollover image
* @param selectedImageRight the right rollover image
*/
ButtonImages(Glib::RefPtr<Gdk::Pixbuf> passiveImageLeft,
Glib::RefPtr<Gdk::Pixbuf> passiveImageCenter,
Glib::RefPtr<Gdk::Pixbuf> passiveImageRight,
Glib::RefPtr<Gdk::Pixbuf> rollImageLeft,
Glib::RefPtr<Gdk::Pixbuf> rollImageCenter,
Glib::RefPtr<Gdk::Pixbuf> rollImageRight,
Glib::RefPtr<Gdk::Pixbuf> selectedImageLeft,
Glib::RefPtr<Gdk::Pixbuf> selectedImageCenter,
Glib::RefPtr<Gdk::Pixbuf> selectedImageRight,
Glib::RefPtr<Gdk::Pixbuf> disabledImageLeft,
Glib::RefPtr<Gdk::Pixbuf> disabledImageCenter,
Glib::RefPtr<Gdk::Pixbuf> disabledImageRight)
throw ()
{
this->passiveImageLeft = passiveImageLeft;
this->passiveImageCenter = passiveImageCenter;
this->passiveImageRight = passiveImageRight;
this->rollImageLeft = rollImageLeft;
this->rollImageCenter = rollImageCenter;
this->rollImageRight = rollImageRight;
this->selectedImageLeft = selectedImageLeft;
this->selectedImageCenter = selectedImageCenter;
this->selectedImageRight = selectedImageRight;
this->disabledImageLeft = disabledImageLeft;
this->disabledImageCenter = disabledImageCenter;
this->disabledImageRight = disabledImageRight;
}
/**
* Constructor based on a path, where all the images can be loaded
* from.
*
* @param path the path where all the images can be loaded from.
*/
ButtonImages(const std::string path) throw ();
/**
* A virtual destructor, as this class has virtual functions.
*/
virtual
~ButtonImages(void) throw ()
{
}
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_ButtonImages_h

193
campcaster/src/modules/widgets/include/LiveSupport/Widgets/CornerImages.h
View File

@ -1,193 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_CornerImages_h
#define LiveSupport_Widgets_CornerImages_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <stdexcept>
#include "gdkmm/pixbuf.h"
namespace LiveSupport {
namespace Widgets {
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A helper class to hold a set of corner images.
*
* @author $Author$
* @version $Revision$
*/
class CornerImages
{
private:
/**
* Load an image relative the path, and signal error if not found.
*
* @param path the path to find the image for.
* @param imageName the name of the image, relative to path
* @return the loaded image
* @exception std::invalid_argument if the image was not found
*/
Glib::RefPtr<Gdk::Pixbuf>
loadImage(const std::string path,
const std::string imageName)
throw (std::invalid_argument);
public:
/**
* The top left image.
*/
Glib::RefPtr<Gdk::Pixbuf> topLeftImage;
/**
* The left image.
*/
Glib::RefPtr<Gdk::Pixbuf> leftImage;
/**
* The top image.
*/
Glib::RefPtr<Gdk::Pixbuf> topImage;
/**
* The top right image.
*/
Glib::RefPtr<Gdk::Pixbuf> topRightImage;
/**
* The right image.
*/
Glib::RefPtr<Gdk::Pixbuf> rightImage;
/**
* The bottom left image.
*/
Glib::RefPtr<Gdk::Pixbuf> bottomLeftImage;
/**
* The bottom image.
*/
Glib::RefPtr<Gdk::Pixbuf> bottomImage;
/**
* The bottom right image.
*/
Glib::RefPtr<Gdk::Pixbuf> bottomRightImage;
/**
* The default constructor.
*/
CornerImages(void) throw ()
{
}
/**
* Constructor with image references.
* If any of the images is not available, the result is undefined.
*
* @param topLeftImage the top left image of the border
* @param leftImage the left image of the border
* @param topImage the top image of the border
* @param topRightImage the top right image of the border
* @param rightImage the right image of the border
* @param bottomLeftImage the bottom left image of the border
* @param bottomImage the bottom image of the border
* @param bottomRightImage the bottom right image of the border
*/
CornerImages(Glib::RefPtr<Gdk::Pixbuf> topLeftImage,
Glib::RefPtr<Gdk::Pixbuf> leftImage,
Glib::RefPtr<Gdk::Pixbuf> topImage,
Glib::RefPtr<Gdk::Pixbuf> topRightImage,
Glib::RefPtr<Gdk::Pixbuf> rightImage,
Glib::RefPtr<Gdk::Pixbuf> bottomLeftImage,
Glib::RefPtr<Gdk::Pixbuf> bottomImage,
Glib::RefPtr<Gdk::Pixbuf> bottomRightImage)
throw ()
{
this->topLeftImage = topLeftImage;
this->leftImage = leftImage;
this->topImage = topImage;
this->topRightImage = topRightImage;
this->rightImage = rightImage;
this->bottomLeftImage = bottomLeftImage;
this->bottomImage = bottomImage;
this->bottomRightImage = bottomRightImage;
}
/**
* Constructor based on a path, where all the images can be loaded
* from.
*
* @param path the path where all the images can be loaded from.
*/
CornerImages(const std::string path) throw ();
/**
* A virtual destructor, as this class has virtual functions.
*/
virtual
~CornerImages(void) throw ()
{
}
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_CornerImages_h

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/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef DialogWindow_h
#define DialogWindow_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <gtkmm/box.h>
#include <gtkmm/label.h>
#include <gtkmm/main.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Core/LocalizedObject.h"
#include "LiveSupport/Widgets/WhiteWindow.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A dialog window, displaying a single line of message,
* with a pair of buttons: Yes and No, or OK and Cancel etc.
*
* The constructor is called with a message, a list of ButtonType values
* (e.g. cancelButton|okButton), and a resource bundle. The resource bundle
* is expected to contain keys named cancelButtonLabel, noButtonLabel,
* yesButtonLabel and okButtonLabel.
*
* The return value of the run() method is a single ButtonType value.
* The DialogWindow object is not destroyed when it returns from run();
* it is the responsibility of the caller to delete it (or it can be
* reused a few times first).
*
* @author $Author$
* @version $Revision$
*/
class DialogWindow : public WhiteWindow,
public LocalizedObject
{
public:
/**
* The types of possible buttons.
*/
typedef enum { cancelButton = 1,
noButton = 2,
yesButton = 4,
okButton = 8 } ButtonType;
private:
/**
* The type of the button clicked.
*/
ButtonType buttonClicked;
protected:
/**
* The event handler for the Cancel button clicked.
*/
virtual void
onCancelButtonClicked(void) throw ();
/**
* The event handler for the No button clicked.
*/
virtual void
onNoButtonClicked(void) throw ();
/**
* The event handler for the Yes button clicked.
*/
virtual void
onYesButtonClicked(void) throw ();
/**
* The event handler for the OK button clicked.
*/
virtual void
onOkButtonClicked(void) throw ();
public:
/**
* Constructor.
*
* @param message the message to display in the window
* @param buttonTypes a list of button types, e.g.,
* <code>noButton|yesButton</code>
* @param bundle a resource bundle containing the localized
* button labels
*/
DialogWindow(Ptr<const Glib::ustring>::Ref message,
int buttonTypes,
Ptr<ResourceBundle>::Ref bundle)
throw ();
/**
* Virtual destructor.
*/
virtual
~DialogWindow(void) throw ();
/**
* Run the window and return the button pressed.
*/
virtual ButtonType
run(void) throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // DialogWindow_h

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@ -1,174 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_EntryBin_h
#define LiveSupport_Widgets_EntryBin_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <gtkmm/entry.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/CornerImages.h"
#include "LiveSupport/Widgets/Colors.h"
#include "LiveSupport/Widgets/BlueBin.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A container, holding a Gtk::Entry as its only child.
*
* @author $Author$
* @version $Revision$
*/
class EntryBin : public BlueBin
{
private:
/**
* The text entry for this container.
*/
Gtk::Entry * entry;
public:
/**
* Constructor, with only one state.
*
* @param backgroundColor the RGB value for the background color.
* @param cornerImages the corner images.
*/
EntryBin(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages)
throw ();
/**
* A virtual destructor.
*/
virtual
~EntryBin(void) throw ();
/**
* Return the entry held in this container.
*
* @return the entry held in this container.
*/
Gtk::Entry *
getEntry(void) throw ()
{
return entry;
}
/**
* Return the entry held in this container (const version).
*
* @return the entry held in this container.
*/
const Gtk::Entry *
getEntry(void) const throw ()
{
return entry;
}
/**
* Return the text of the entry.
*
* @return the get_text() string of the Gtk::Entry.
*/
Glib::ustring
get_text(void) const throw ()
{
return getEntry()->get_text();
}
/**
* Set the text of the entry.
*
* @return the get_text() string of the Gtk::Entry.
*/
void
set_text(const Glib::ustring & text) throw ()
{
getEntry()->set_text(text);
}
/**
* The signal proxy for pressing enter in the entry field.
*
* @return the signal_activate() proxy of the Gtk::Entry.
*/
Glib::SignalProxy0<void>
signal_activate(void) throw ()
{
return getEntry()->signal_activate();
}
/**
* The signal proxy for the text having changed in the entry field.
*
* @return the signal_changed() proxy of the Gtk::Entry.
*/
Glib::SignalProxy0<void>
signal_changed(void) throw ()
{
return getEntry()->signal_changed();
}
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_EntryBin_h

270
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@ -1,270 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_ImageButton_h
#define LiveSupport_Widgets_ImageButton_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <gtkmm/button.h>
namespace LiveSupport {
namespace Widgets {
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A button that is represented by a bitmap totally.
* The button is fixed in size, which is determined by the images used
* to represent it.
*
* @author $Author$
* @version $Revision$
*/
class ImageButton : public Gtk::Button
{
private:
/**
* The possible states of the button.
*/
typedef enum { passiveState, rollState, selectedState } State;
/**
* The Gdk::Window object, used to draw inside this button.
*/
Glib::RefPtr<Gdk::Window> gdkWindow;
/**
* The Graphics Context, used to draw.
*/
Glib::RefPtr<Gdk::GC> gc;
/**
* The state of the button.
*/
State state;
/**
* The image of the button itself, in passive state
*/
Glib::RefPtr<Gdk::Pixbuf> passiveImage;
/**
* The image of the button, when the mouse hovers above it.
*/
Glib::RefPtr<Gdk::Pixbuf> rollImage;
/**
* The transparency mask for the button, in passive state.
*/
Glib::RefPtr<Gdk::Bitmap> passiveMask;
/**
* The transparency mask for the button, in rollover state.
*/
Glib::RefPtr<Gdk::Bitmap> rollMask;
/**
* Default constructor.
*/
ImageButton(void) throw ()
{
}
protected:
/**
* Handle the size request event.
*
* @param requisition the size request, also being the ouptut
* parameter.
*/
virtual void
on_size_request(Gtk::Requisition* requisition)
throw ();
/**
* Handle the size allocate event.
*
* @param allocation the allocated size.
*/
virtual void
on_size_allocate(Gtk::Allocation& allocation)
throw ();
/**
* Handle the map event.
*/
virtual void
on_map() throw ();
/**
* Handle the unmap event.
*/
virtual void
on_unmap() throw ();
/**
* Handle the realize event.
*/
virtual void
on_realize() throw ();
/**
* Handle the unrealize event.
*/
virtual void
on_unrealize() throw ();
/**
* Handle the expose event.
*
* @param event the actual expose event recieved.
* @return true if something was drawn (?)
*/
virtual bool
on_expose_event(GdkEventExpose* event) throw ();
/**
* Execute a function on all children of this container.
*
* @param includeInternals true if the callback function should
* also be called on the internals, false otherwise.
* @param callback the callback function to execute on the children.
* @param callbackData the data passed to the callback function.
*/
virtual void
forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData)
throw ();
/**
* Handle the add event.
*
* @param child the child being added to the widget.
*/
virtual void
on_add(Gtk::Widget* child) throw ();
/**
* Handle the remove event.
*
* @param child the child to remove from the widget.
*/
virtual void
on_remove(Gtk::Widget* child) throw ();
/**
* Tell what kind of children this container accepts.
*
* @return the type of children this container accepts.
*/
virtual GtkType
child_type_vfunc() const throw ();
/**
* Handle the event when the mouse enters the button area.
*/
virtual void
on_enter(void) throw ();
/**
* Handle the event when the mouse leaves the button area.
*/
virtual void
on_leave(void) throw ();
public:
/**
* Constructor, with only one image.
*
* @param image the image of the button.
*/
ImageButton(Glib::RefPtr<Gdk::Pixbuf> image) throw ();
/**
* Constructor, with a passive and a rollover image.
* The two images are assumed to be of the same size.
*
* @param passiveImage the passive image of the button.
* @param rollImage the image of the button when the mouse rolls
* over it.
*/
ImageButton(Glib::RefPtr<Gdk::Pixbuf> passiveImage,
Glib::RefPtr<Gdk::Pixbuf> rollImage) throw ();
/**
* A virtual destructor.
*/
virtual
~ImageButton(void) throw ();
/**
* Return the passive image of this button.
* This is used by ZebraTreeView::addColumn(), but should be
* removed later.
*
* @return a pointer to the image.
*/
Glib::RefPtr<Gdk::Pixbuf>
getPassiveImage(void) throw ()
{
return passiveImage;
}
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_ImageButton_h

121
campcaster/src/modules/widgets/include/LiveSupport/Widgets/MasterPanelBin.h
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/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author: fgerlits $
Version : $Revision$
Location : $URL: svn+ssh://fgerlits@code.campware.org/home/svn/repo/livesupport/trunk/livesupport/src/modules/widgets/include/LiveSupport/Widgets/MasterPanelBin.h $
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_MasterPanelBin_h
#define LiveSupport_Widgets_MasterPanelBin_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/BlueBin.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A BlueBin with only a bottom border, no top, side, and corner borders.
* This is used for the Master Panel.
*
* @author $Author: fgerlits $
* @version $Revision$
*/
class MasterPanelBin : public BlueBin
{
protected:
/**
* Handle the size request event.
*
* @param requisition the size request, also being the ouptut
* parameter.
*/
virtual void
on_size_request(Gtk::Requisition* requisition) throw ();
/**
* Handle the size allocate event.
*
* @param allocation the allocated size.
*/
virtual void
on_size_allocate(Gtk::Allocation& allocation) throw ();
/**
* Handle the expose event.
*
* @param event the actual expose event recieved.
* @return true if something was drawn (?)
*/
virtual bool
on_expose_event(GdkEventExpose* event) throw ();
public:
/**
* Constructor, with only one state.
* This simply calls the BlueBin constructor.
*/
MasterPanelBin(void) throw ();
/**
* A virtual destructor.
*/
virtual
~MasterPanelBin(void) throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_MasterPanelBin_h

348
campcaster/src/modules/widgets/include/LiveSupport/Widgets/Notebook.h
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@ -1,348 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_Notebook_h
#define LiveSupport_Widgets_Notebook_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <vector>
#include <gtkmm/table.h>
#include <gtkmm/buttonbox.h>
#include <gtkmm/alignment.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/CornerImages.h"
#include "LiveSupport/Widgets/Button.h"
#include "LiveSupport/Widgets/ImageButton.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A container holding a range of children, showing one a time, in tabs.
*
* After adding pages to a Notebook object, call the function pagesAdded().
*
* @author $Author$
* @version $Revision$
*/
class Notebook : public Gtk::Alignment
{
private:
/**
* A container class, holding all that is needed to represent
* a page in the notepad.
*
* @author $Author$
* @version $Revision$
*/
class Page
{
public:
/**
* The Notebook this page is contained in.
*/
Notebook * notebook;
/**
* The index of the page.
*/
unsigned int index;
/**
* The container for the widget.
*/
Gtk::Alignment * container;
/**
* The contents of the page.
*/
Gtk::Widget * widget;
/**
* The button of the page.
*/
Button * button;
/**
* Signal handler for the tab button clicked.
*/
virtual void
onTabClicked(void) throw ()
{
notebook->setActivePage(index);
}
/**
* Constructor.
*
* @param notebook the notebook this page is contained in.
* @param index the index of the page.
* @param widget the widget of the page.
* @param button the button of the page.
*/
Page(Notebook * notebook,
unsigned int index,
Gtk::Widget * widget,
Button * button) throw ()
{
this->notebook = notebook;
this->index = index;
this->widget = widget;
this->button = button;
container = new Gtk::Alignment;
container->add(*widget);
}
/**
* Destructor.
*/
virtual
~Page(void) throw ()
{
delete container;
}
};
/**
* The list type, for the list of pages.
*/
typedef std::vector<Page*> PageList;
/**
* The list of pages in the notebook.
*/
PageList pageList;
/**
* The layout of the window.
*/
Gtk::VBox * layout;
/**
* The horizontal box holding the tabs.
*/
Gtk::HBox * tabBox;
/**
* The container for the displaying a page at a time.
*/
Gtk::Alignment * pageHolder;
/**
* The index of the current active page.
*/
unsigned int activePage;
protected:
/**
* Handle the size request event.
*
* @param requisition the size request, also being the ouptut
* parameter.
*/
virtual void
on_size_request(Gtk::Requisition* requisition)
throw ();
/**
* Handle the size allocate event.
*
* @param allocation the allocated size.
*/
virtual void
on_size_allocate(Gtk::Allocation& allocation)
throw ();
/**
* Handle the map event.
*/
virtual void
on_map() throw ();
/**
* Handle the unmap event.
*/
virtual void
on_unmap() throw ();
/**
* Handle the realize event.
*/
virtual void
on_realize() throw ();
/**
* Handle the unrealize event.
*/
virtual void
on_unrealize() throw ();
/**
* Handle the expose event.
*
* @param event the actual expose event recieved.
* @return true if something was drawn (?)
*/
virtual bool
on_expose_event(GdkEventExpose* event) throw ();
/**
* Execute a function on all children of this container.
*
* @param includeInternals true if the callback function should
* also be called on the internals, false otherwise.
* @param callback the callback function to execute on the children.
* @param callbackData the data passed to the callback function.
*/
virtual void
forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData)
throw ();
/**
* Handle the add event.
*
* @param child the child being added to the widget.
*/
virtual void
on_add(Gtk::Widget* child) throw ();
/**
* Handle the remove event.
*
* @param child the child to remove from the widget.
*/
virtual void
on_remove(Gtk::Widget* child) throw ();
/**
* Tell what kind of children this container accepts.
*
* @return the type of children this container accepts.
*/
virtual GtkType
child_type_vfunc() const throw ();
/**
* Call this function after finished adding pages to this object.
* This call will make the object prepare the visuals to display.
*/
virtual void
pagesAdded(void) throw ();
public:
/**
* Constructor.
*/
Notebook() throw ();
/**
* A virtual destructor.
*/
virtual
~Notebook(void) throw ();
/**
* Append a page to the notebook.
*
* @param widget the widget that is the page itself.
* @param label the label of the page.
*/
virtual void
appendPage(Gtk::Widget & widget,
const Glib::ustring & label) throw ();
/**
* Get the number of the active page.
*
* @return the index of the active page.
*/
virtual unsigned int
getActivePage(void) throw ()
{
return activePage;
}
/**
* Make a specific page active.
*
* @param pageNo the index of the page to make active.
*/
virtual void
setActivePage(unsigned int pageNo) throw ();
/**
* Enable or disable a page in the notebook.
*
* @param pageNo the index of the page to enable or disable.
* @param sensitive true (default) to enable, false to disable.
*/
virtual void
setPageSensitive(unsigned int pageNo,
bool sensitive) throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_Notebook_h

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@ -1,128 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author: fgerlits $
Version : $Revision$
Location : $URL: svn+ssh://fgerlits@code.campware.org/home/svn/repo/livesupport/trunk/livesupport/src/modules/widgets/include/LiveSupport/Widgets/RadioButtons.h $
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_RadioButtons_h
#define LiveSupport_Widgets_RadioButtons_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <vector>
#include <gtkmm/box.h>
#include <gtkmm/radiobutton.h>
#include "LiveSupport/Core/Ptr.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A group of radio buttons.
*
* @author $Author: fgerlits $
* @version $Revision$
*/
class RadioButtons : public Gtk::VBox
{
private:
/**
* The list of radio buttons contained in the widget.
*/
std::vector<Gtk::RadioButton*> buttons;
public:
/**
* Default constructor.
*/
RadioButtons(void) throw ()
{
}
/**
* A virtual destructor.
*/
virtual
~RadioButtons(void) throw ()
{
}
/**
* Add a new radio button.
*
* @param label the label of the new button.
*/
void
add(Ptr<const Glib::ustring>::Ref label) throw ();
/**
* Return the number of the active (selected) button.
* The buttons are numbered in the order they were added, starting
* with 0.
* It returns -1 if no radio buttons have been added, and returns
* the number of radio buttons if none of them is active [this
* should never happen].
*
* @return the number of the active button.
*/
int
getActiveButton(void) const throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_RadioButtons_h

105
campcaster/src/modules/widgets/include/LiveSupport/Widgets/ScrolledNotebook.h
View File

@ -1,105 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_ScrolledNotebook_h
#define LiveSupport_Widgets_ScrolledNotebook_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/Notebook.h"
namespace LiveSupport {
namespace Widgets {
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A Widgets::Notebook subclass, which puts pages inside
* a Widgets::ScrolledWindow before appending them.
*
* @author $Author$
* @version $Revision$
*/
class ScrolledNotebook : public Notebook
{
public:
/**
* Constructor.
*/
ScrolledNotebook() throw ()
: Notebook()
{
}
/**
* A virtual destructor.
*/
virtual
~ScrolledNotebook(void) throw ()
{
}
/**
* Append a page to the notebook.
*
* @param widget the widget that is the page itself.
* @param label the label of the page.
*/
virtual void
appendPage(Gtk::Widget & widget,
const Glib::ustring & label) throw ();
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_ScrolledNotebook_h

123
campcaster/src/modules/widgets/include/LiveSupport/Widgets/ScrolledWindow.h
View File

@ -1,123 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_ScrolledWindow_h
#define LiveSupport_Widgets_ScrolledWindow_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <gtkmm/scrolledwindow.h>
#include "LiveSupport/Widgets/Colors.h"
namespace LiveSupport {
namespace Widgets {
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A subclass of Gtk::ScrolledWindow. The only difference is that the
* background color is hard-coded to be LiveSupport::Widgets::Colors::White.
*
* @author $Author$
* @version $Revision$
*/
class ScrolledWindow : public Gtk::ScrolledWindow
{
private:
/**
* The shadow type of the child widget.
*/
Gtk::ShadowType shadowType;
/**
* Whether the shadow type has been manually set on the child widget.
*/
bool useShadowType;
protected:
/**
* Handle the realize event.
*/
virtual void
on_realize() throw ();
public:
/**
* Constructor.
*/
ScrolledWindow() throw ();
/**
* A virtual destructor.
*/
virtual
~ScrolledWindow(void) throw ();
/**
* Set the shadow_type of the child widget.
* Must be called before the window is realized.
*/
void
setShadowType(Gtk::ShadowType st) throw ()
{
shadowType = st;
useShadowType = true;
}
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_ScrolledWindow_h

397
campcaster/src/modules/widgets/include/LiveSupport/Widgets/WhiteWindow.h
View File

@ -1,397 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Widgets_WhiteWindow_h
#define LiveSupport_Widgets_WhiteWindow_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <boost/enable_shared_from_this.hpp>
#include <gtkmm/label.h>
#include <gtkmm/table.h>
#include <gtkmm/alignment.h>
#include <gtkmm/eventbox.h>
#include <gtkmm/image.h>
#include <gtkmm/window.h>
#include <gtkmm/buttonbox.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/WidgetConstants.h"
#include "LiveSupport/Widgets/CornerImages.h"
#include "LiveSupport/Widgets/Colors.h"
#include "LiveSupport/Widgets/ImageButton.h"
#include "LiveSupport/Widgets/BlueBin.h"
namespace LiveSupport {
namespace Widgets {
using namespace LiveSupport::Core;
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* A container holding exactly one child, having a light blue border to it.
*
* To create a white window, subclass your window class from WhiteWindow,
* and supply appropriate parameters to the WhiteWindow constructor,
* upon construction.
*
* For example:
* <code><pre>
* class MyWindow : public WhiteWindow
* {
* MyWindow(void);
* ...
* };
*
* MyWindow::MyWindow(void)
* : WhiteWindow("window title",
* Colors::White,
* WidgetFactory::getInstance()->getWhiteWindowCorners())
* {
* ...
* }
* </code></pre>
*
* @author $Author$
* @version $Revision$
* @see WidgetFactory
* @see WidgetFactory#getWhiteWindowCorners
*/
class WhiteWindow : public Gtk::Window,
public boost::enable_shared_from_this<WhiteWindow>
{
private:
/**
* The default width of the window, of -1, automatic.
*/
int defaultWidth;
/**
* The default height of the window, if -1, automatic
*/
int defaultHeight;
/**
* The rounded container for the window.
*/
BlueBin * blueBin;
/**
* The layout of the window.
*/
Gtk::Table * layout;
/**
* The left alignment contaner for the title.
*/
Gtk::Alignment * titleAlignment;
/**
* The title of the window (if it's of text type, otherwise 0).
*/
Gtk::Label * titleLabel;
/**
* The right alignment contaner for the minimize, maximize and
* close buttons.
*/
Gtk::Alignment * cornerButtonAlignment;
/**
* True if the window has been minimized.
*/
bool isMaximized;
/**
* The close button.
*/
ImageButton * minimizeButton;
/**
* The close button.
*/
ImageButton * maximizeButton;
/**
* The close button.
*/
ImageButton * closeButton;
/**
* The right alignment contaner for the resize image.
*/
Gtk::Alignment * resizeAlignment;
/**
* The event box container for the resize image.
*/
Gtk::EventBox * resizeEventBox;
/**
* The resize image.
*/
Gtk::Image * resizeImage;
/**
* Just a container for the main content of the window.
*/
Gtk::Alignment * childContainer;
/**
* Default constructor.
*/
WhiteWindow(void) throw ()
{
}
protected:
/**
* Handle the size request event.
*
* @param requisition the size request, also being the ouptut
* parameter.
*/
virtual void
on_size_request(Gtk::Requisition* requisition)
throw ();
/**
* Handle the size allocate event.
*
* @param allocation the allocated size.
*/
virtual void
on_size_allocate(Gtk::Allocation& allocation)
throw ();
/**
* Handle the map event.
*/
virtual void
on_map() throw ();
/**
* Handle the unmap event.
*/
virtual void
on_unmap() throw ();
/**
* Handle the realize event.
*/
virtual void
on_realize() throw ();
/**
* Handle the unrealize event.
*/
virtual void
on_unrealize() throw ();
/**
* Handle the expose event.
*
* @param event the actual expose event recieved.
* @return true if something was drawn (?)
*/
virtual bool
on_expose_event(GdkEventExpose* event) throw ();
/**
* Execute a function on all children of this container.
*
* @param includeInternals true if the callback function should
* also be called on the internals, false otherwise.
* @param callback the callback function to execute on the children.
* @param callbackData the data passed to the callback function.
*/
virtual void
forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData)
throw ();
/**
* Handle the add event.
*
* @param child the child being added to the widget.
*/
virtual void
on_add(Gtk::Widget* child) throw ();
/**
* Handle the remove event.
*
* @param child the child to remove from the widget.
*/
virtual void
on_remove(Gtk::Widget* child) throw ();
/**
* Tell what kind of children this container accepts.
*
* @return the type of children this container accepts.
*/
virtual GtkType
child_type_vfunc() const throw ();
/**
* The common part of both constructors.
*
* @param backgroundColor the background color.
* @param cornerImages the corner images.
* @param properties some WindowProperties flags
*/
void
constructWindow(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages,
int properties)
throw ();
/**
* The event handler for the title being clicked on.
*
* @param event the button click event.
* @return true if the the event was handled, false otherwise.
*/
virtual bool
onTitleClicked(GdkEventButton * event) throw ();
/**
* Signal handler for the minimize button clicked.
*/
virtual void
onMinimizeButtonClicked(void) throw ();
/**
* Signal handler for the maximize button clicked.
*/
virtual void
onMaximizeButtonClicked(void) throw ();
/**
* Signal handler for the close button clicked.
*/
virtual void
onCloseButtonClicked(void) throw ();
/**
* The event handler for the resize being clicked on.
*
* @param event the button click event.
* @return true if the the event was handled, false otherwise.
*/
virtual bool
onResizeClicked(GdkEventButton * event) throw ();
public:
/**
* Constructor.
*
* @param title the title of the window.
* @param applicationTitle the name of the application.
* @param backgroundColor the background color.
* @param cornerImages the corner images.
* @param properties some WindowProperties flags
*/
WhiteWindow(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages,
int properties = 0)
throw ();
/**
* A virtual destructor.
*/
virtual
~WhiteWindow(void) throw ();
/**
* Set the title of the window.
*
* This sets the title shown in the upper left corner of the window
* to "TITLE", and sets the window manager title shown in the task
* bar to "title - applicationTitle".
*
* @param title the title of the window.
* @param applicationTitle the name of the application.
*/
void
setTitle(const Glib::ustring & title,
const Glib::ustring & applicationTitle)
throw ();
/**
* Set the default size of the window.
*
* @param width the default width of the window.
* @param height the default height of the window.
*/
void
set_default_size(int width,
int height) throw ();
/**
* Properties the WhiteWindow can have. This is passed as the
* properties parameter to the constructors.
*/
typedef enum { hasNoTitle = 1,
isNotResizable = 2,
isModal = 4 } WindowProperties;
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Widgets
} // namespace LiveSupport
#endif // LiveSupport_Widgets_WhiteWindow_h

31
campcaster/src/modules/widgets/include/LiveSupport/Widgets/WidgetConstants.h
View File

@ -50,46 +50,17 @@ namespace Widgets {
/**
* A collection of constants used by the widgets.
*
* Constants which are either used by more than one widget or used by
* the WidgetFactory class are collected here. This way widget headers
* do not need to include each other's or WidgetFactory's header.
*
* @author $Author $
* @version $Revision $
*/
class WidgetConstants
{
public:
/**
* The types of available buttons.
*
* A pushButton is a button like OK, Cancel, etc.
* A radioButton is a button with an "in" and an "out" state,
* like the window opener buttons on the Master Panel.
* A tabButton is one of selection tabs at the top of a Notebook.
*/
typedef enum { pushButton,
radioButton,
tabButton } ButtonType;
/**
* The types of available image buttons.
*/
typedef enum { deleteButton, plusButton, minusButton,
smallPlayButton, smallPauseButton, smallStopButton,
hugePlayButton,
cuePlayButton, cueStopButton,
masterPlayButton, masterPauseButton, masterStopButton,
windowMinimizeButton, windowMaximizeButton,
windowCloseButton }
ImageButtonType;
/**
* The list of available miscellaneous images.
*/
typedef enum { resizeImage,
windowTitleLogoImage,
audioClipIconImage,
typedef enum { audioClipIconImage,
playlistIconImage } ImageType;
};

252
campcaster/src/modules/widgets/include/LiveSupport/Widgets/WidgetFactory.h
View File

@ -44,20 +44,7 @@
#include <gtkmm/image.h>
#include "LiveSupport/Core/Configurable.h"
#include "LiveSupport/Core/MetadataTypeContainer.h"
#include "LiveSupport/Widgets/WidgetConstants.h"
#include "LiveSupport/Widgets/CornerImages.h"
#include "LiveSupport/Widgets/ButtonImages.h"
#include "LiveSupport/Widgets/Button.h"
#include "LiveSupport/Widgets/ImageButton.h"
#include "LiveSupport/Widgets/ComboBoxText.h"
#include "LiveSupport/Widgets/MetadataComboBoxText.h"
#include "LiveSupport/Widgets/OperatorComboBoxText.h"
#include "LiveSupport/Widgets/BlueBin.h"
#include "LiveSupport/Widgets/EntryBin.h"
#include "LiveSupport/Widgets/DialogWindow.h"
#include "LiveSupport/Widgets/ZebraTreeView.h"
namespace LiveSupport {
@ -74,7 +61,9 @@ using namespace LiveSupport::Core;
/* =============================================================== data types */
/**
* A factory to provide access to LiveSupport Widgets.
* A factory to provide access to some Campcaster Widgets.
* As of Aug 2007, it is only used to retrieve the audio clip and playlist
* icon images. It may be extended later, or it may be removed.
*
* The singleton instance of this class has to be configured with an XML
* element, which looks like the following:
@ -94,10 +83,10 @@ using namespace LiveSupport::Core;
* @author $Author$
* @version $Revision$
*/
class WidgetFactory :
virtual public Configurable
class WidgetFactory : public Configurable
{
private:
/**
* The name of the configuration XML elmenent used by this object.
*/
@ -113,51 +102,6 @@ class WidgetFactory :
*/
std::string path;
/**
* The images for the standard button.
*/
Ptr<ButtonImages>::Ref buttonImages;
/**
* The images for the tab button.
*/
Ptr<ButtonImages>::Ref tabButtonImages;
/**
* The corner images for the blue bin.
*/
Ptr<CornerImages>::Ref blueBinImages;
/**
* The corner images for the dark blue bin.
*/
Ptr<CornerImages>::Ref darkBlueBinImages;
/**
* The corner images for the entry bin.
*/
Ptr<CornerImages>::Ref entryBinImages;
/**
* The corner images for the white window.
*/
Ptr<CornerImages>::Ref whiteWindowImages;
/**
* The combo box left image.
*/
Glib::RefPtr<Gdk::Pixbuf> comboBoxLeftImage;
/**
* The combo box center image.
*/
Glib::RefPtr<Gdk::Pixbuf> comboBoxCenterImage;
/**
* The combo box right image.
*/
Glib::RefPtr<Gdk::Pixbuf> comboBoxRightImage;
/**
* A container holding the miscallenous image pixbuf references.
*/
@ -182,20 +126,9 @@ class WidgetFactory :
loadImage(const std::string imageName)
throw (std::invalid_argument);
/**
* Convert an integer to a string.
*
* @param number the number to be converted.
* @param minLength the minimum length of the result; smaller
* numbers get padded with zeroes (optional).
* @return the string value of the number (in base 10).
*/
static Glib::ustring
itoa(int number,
int minLength = 0) throw ();
public:
/**
* A virtual destructor, as this class has virtual functions.
*/
@ -237,141 +170,6 @@ class WidgetFactory :
configure(const xmlpp::Element & element)
throw (std::invalid_argument,
std::logic_error);
/**
* Create and return a generic button.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param label the label shown inside the button.
* @param type the type of the button to create
* @return a button with the specified label.
*/
Button *
createButton(
Gtk::Widget & label,
WidgetConstants::ButtonType type = WidgetConstants::pushButton)
throw ();
/**
* Create and return a button with a text label.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param label the label shown inside the button.
* @param type the type of the button to create
* @return a button with the specified label.
*/
Button *
createButton(
const Glib::ustring & label,
WidgetConstants::ButtonType type = WidgetConstants::pushButton)
throw ();
/**
* Create a stock button.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param type the type of the button.
* @return a button of the requested type, or 0
*/
ImageButton *
createButton(WidgetConstants::ImageButtonType type) throw ();
/**
* Create a combo box that holds text entries.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @return a combo box, that holds text entries.
*/
ComboBoxText *
createComboBoxText(void) throw ();
/**
* Create a metadata combo box that holds metadata types.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param metadataTypes a container of metadata types to display.
* @return a combo box, that holds metadata types.
*/
MetadataComboBoxText *
createMetadataComboBoxText(
Ptr<MetadataTypeContainer>::Ref metadataTypes)
throw ();
/**
* Create a combo box that holds comparison operators.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param bundle a localization bundle.
* @return a combo box, that holds comparison operators.
*/
OperatorComboBoxText *
createOperatorComboBoxText(
Ptr<ResourceBundle>::Ref bundle)
throw ();
/**
* Create a combo box that holds a range of numeric entries.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param lowerLimit the lowest entry in the combo box.
* @param upperLimit the highest entry in the combo box.
* @param minLength the minimum length of the entries; smaller
* numbers get padded with zeroes (optional).
* @return a combo box, that holds numeric entries.
*/
ComboBoxText *
createNumericComboBoxText(int lowerLimit,
int upperLimit,
int minLength = 0) throw ();
/**
* Create and return a blue singular container.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @return a blue singular container.
*/
BlueBin *
createBlueBin(void) throw ();
/**
* Create and return a dark blue singular container.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @return a dark blue singular container.
*/
BlueBin *
createDarkBlueBin(void) throw ();
/**
* Create and return a singular container holding a text entry.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @return a singular container holding a text entry.
*/
EntryBin *
createEntryBin(void) throw ();
/**
* Return the images for the white window.
*
* @return the corner images for the white window.
*/
Ptr<CornerImages>::Ref
getWhiteWindowCorners(void) throw ()
{
return whiteWindowImages;
}
/**
* Return a smart pointer to a Gdk::Pixbuf holding a named image.
*
@ -379,44 +177,6 @@ class WidgetFactory :
*/
Glib::RefPtr<Gdk::Pixbuf>
getPixbuf(WidgetConstants::ImageType imageName) throw ();
/**
* Create and return a container holding an image.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @return the container holding the requested image.
*/
Gtk::Image *
createImage(WidgetConstants::ImageType imageName) throw ();
/**
* Create and return a ZebraTreeView instance.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @return the ZebraTreeView object.
*/
ZebraTreeView *
createTreeView(Glib::RefPtr<Gtk::TreeModel> treeModel)
throw ();
/**
* Create a DialogWindow.
* Good for displaying error messages, confirmation messages, etc.
* It is the reponsibility of the caller to dispose of the created
* object properly.
*
* @param message the message to include in the window.
* @param bundle localization for the button(s).
* @param buttons a list of buttons; default is a single OK button.
* @return the DialogWindow object.
*/
DialogWindow *
createDialogWindow(Ptr<const Glib::ustring>::Ref message,
Ptr<ResourceBundle>::Ref bundle,
int buttons = DialogWindow::okButton)
throw ();
};

18
campcaster/src/modules/widgets/include/LiveSupport/Widgets/ZebraTreeView.h
View File

@ -46,7 +46,6 @@
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/WidgetConstants.h"
#include "LiveSupport/Widgets/ImageButton.h"
namespace LiveSupport {
@ -289,7 +288,7 @@ class ZebraTreeView : public Gtk::TreeView
* Add an image column to the TreeView.
*
* @param title the title of the column
* @param image the type of button this view will display
* @param modelColumn the model column this view will display
* @param minimumWidth the minimum width of the column, in pixels
* (optional)
* @return the number of columns after adding this one
@ -302,21 +301,6 @@ class ZebraTreeView : public Gtk::TreeView
int minimumWidth = 0)
throw ();
/**
* Add a button column to the TreeView.
*
* @param title the title of the column
* @param buttonType the type of button this view will display
* @param minimumWidth the minimum width of the column, in pixels
* (optional)
* @return the number of columns after adding this one
*/
int
appendColumn(const Glib::ustring& title,
WidgetConstants::ImageButtonType buttonType,
int minimumWidth = 0)
throw ();
/**
* Add a centered text column to the TreeView.
*

416
campcaster/src/modules/widgets/src/BlueBin.cxx
View File

@ -1,416 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/BlueBin.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
BlueBin :: BlueBin(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages,
bool transparentBorder)
throw ()
{
set_flags(Gtk::NO_WINDOW);
this->cornerImages = cornerImages;
this->transparentBorder = transparentBorder;
child = 0;
bgColor = Colors::getColor(backgroundColor);
// generate the transparency mask bitmaps for the corners.
cornerBitmaps.reset(new CornerBitmaps());
Glib::RefPtr<Gdk::Pixmap> pixmap;
cornerImages->topLeftImage->render_pixmap_and_mask(pixmap,
cornerBitmaps->topLeftBitmap, 100);
cornerImages->topRightImage->render_pixmap_and_mask(pixmap,
cornerBitmaps->topRightBitmap, 100);
cornerImages->bottomLeftImage->render_pixmap_and_mask(pixmap,
cornerBitmaps->bottomLeftBitmap, 100);
cornerImages->bottomRightImage->render_pixmap_and_mask(pixmap,
cornerBitmaps->bottomRightBitmap, 100);
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
BlueBin :: ~BlueBin(void) throw ()
{
on_remove(child);
}
/*------------------------------------------------------------------------------
* Handle the size request event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_size_request(Gtk::Requisition* requisition) throw ()
{
*requisition = Gtk::Requisition();
int width = 0;
int height = 0;
if (child) {
Gtk::Requisition childRequisition = child->size_request();
width = childRequisition.width;
height = childRequisition.height;
}
requisition->width = width
+ cornerImages->leftImage->get_width()
+ cornerImages->rightImage->get_width();
requisition->height = height
+ cornerImages->topImage->get_height()
+ cornerImages->bottomImage->get_height();
}
/*------------------------------------------------------------------------------
* Handle the size allocate event.
* We will not be given heights or widths less than we have requested,
* though we might get more.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_size_allocate(Gtk::Allocation& allocation) throw ()
{
set_allocation(allocation);
if (gdkWindow) {
gdkWindow->move_resize( allocation.get_x(),
allocation.get_y(),
allocation.get_width(),
allocation.get_height() );
}
if (child) {
Gtk::Allocation childAlloc;
childAlloc.set_x(cornerImages->leftImage->get_width());
childAlloc.set_y(cornerImages->topImage->get_height());
childAlloc.set_width(allocation.get_width()
- cornerImages->leftImage->get_width()
- cornerImages->rightImage->get_width());
childAlloc.set_height(allocation.get_height()
- cornerImages->topImage->get_height()
- cornerImages->bottomImage->get_height());
child->size_allocate(childAlloc);
}
Gtk::Bin::on_size_allocate(allocation);
}
/*------------------------------------------------------------------------------
* Execute a function on all the children.
*----------------------------------------------------------------------------*/
void
BlueBin :: forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData) throw ()
{
if (child) {
callback(child->gobj(), callbackData);
}
}
/*------------------------------------------------------------------------------
* Handle the add child widget event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_add(Gtk::Widget* child) throw ()
{
if (!this->child) {
this->child = child;
this->child->set_parent(*this);
}
}
/*------------------------------------------------------------------------------
* Handle the remove child widget event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_remove(Gtk::Widget* child) throw ()
{
if (child && this->child == child && child->get_parent() == this) {
this->child = 0;
bool visible = child->is_visible();
child->unparent();
if (visible) {
queue_resize();
}
}
}
/*------------------------------------------------------------------------------
* Return what kind of widgets can be added to this container.
*----------------------------------------------------------------------------*/
GtkType
BlueBin :: child_type_vfunc() const throw ()
{
return child ? G_TYPE_NONE : Gtk::Widget::get_type();
}
/*------------------------------------------------------------------------------
* Handle the map event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_map() throw ()
{
Gtk::Bin::on_map();
}
/*------------------------------------------------------------------------------
* Handle the unmap event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_unmap() throw ()
{
Gtk::Bin::on_unmap();
}
/*------------------------------------------------------------------------------
* Handle the realize event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_realize() throw ()
{
// trick to make GTK-- allocate a window for the later get_window() call
set_flags(Gtk::NO_WINDOW);
Gtk::Bin::on_realize();
if (!gdkWindow) {
// create the Gdk::Window, if it didn't exist before
Gtk::Allocation allocation = get_allocation();
GdkWindowAttr attributes;
memset(&attributes, 0, sizeof(attributes));
// set initial position and size of the Gdk::Window
attributes.x = allocation.get_x();
attributes.y = allocation.get_y();
attributes.width = allocation.get_width();
attributes.height = allocation.get_height();
attributes.event_mask = get_events () | Gdk::EXPOSURE_MASK;
attributes.window_type = GDK_WINDOW_CHILD;
attributes.wclass = GDK_INPUT_OUTPUT;
gdkWindow = Gdk::Window::create(get_window(),
&attributes,
GDK_WA_X | GDK_WA_Y);
unset_flags(Gtk::NO_WINDOW);
set_window(gdkWindow);
modify_bg(Gtk::STATE_NORMAL, bgColor);
// make the widget receive expose events
gdkWindow->set_user_data(gobj());
// allocate a GC for use in on_expose_event()
gc = Gdk::GC::create(gdkWindow);
}
}
/*------------------------------------------------------------------------------
* Handle the unrealize event.
*----------------------------------------------------------------------------*/
void
BlueBin :: on_unrealize() throw ()
{
gdkWindow.clear();
gc.clear();
Gtk::Bin::on_unrealize();
}
/*------------------------------------------------------------------------------
* Handle the expose event.
*----------------------------------------------------------------------------*/
bool
BlueBin :: on_expose_event(GdkEventExpose* event) throw ()
{
if (event->count > 0) {
return false;
}
int width = get_width();
int height = get_height();
if (transparentBorder) {
unsigned int bitmapSize = 1 + (width * height);
char * bitmapData = new char[bitmapSize];
memset(bitmapData, 0xff, bitmapSize);
Glib::RefPtr<Gdk::Bitmap> mask = Gdk::Bitmap::create(bitmapData,
width,
height);
delete[] bitmapData;
Glib::RefPtr<Gdk::GC> gc = Gdk::GC::create(mask);
Glib::RefPtr<Gdk::Bitmap> borderMask;
mask->draw_drawable(gc, cornerBitmaps->topLeftBitmap, 0, 0, 0, 0);
mask->draw_drawable(gc, cornerBitmaps->topRightBitmap, 0, 0,
width - cornerImages->topRightImage->get_width(),
0);
mask->draw_drawable(gc, cornerBitmaps->bottomLeftBitmap, 0, 0,
0,
height - cornerImages->bottomLeftImage->get_height());
mask->draw_drawable(gc, cornerBitmaps->bottomRightBitmap, 0, 0,
width - cornerImages->bottomRightImage->get_width(),
height - cornerImages->bottomRightImage->get_height());
get_parent_window()->shape_combine_mask(mask, 0, 0);
}
if (gdkWindow) {
gdkWindow->clear();
int x;
int maxX;
int y;
int maxY;
renderImage(cornerImages->topLeftImage, 0, 0);
// draw the top side as many times as necessary
x = cornerImages->topLeftImage->get_width();
maxX = width - cornerImages->topRightImage->get_width();
while (x < maxX) {
renderImage(cornerImages->topImage, x, 0);
x += cornerImages->topImage->get_width();
}
renderImage(cornerImages->topRightImage,
width - cornerImages->topRightImage->get_width(),
0);
// draw the left side as many times as necessary
y = cornerImages->topLeftImage->get_height();
maxY = height - cornerImages->bottomLeftImage->get_height();
while (y < maxY) {
renderImage(cornerImages->leftImage, 0, y);
y += cornerImages->leftImage->get_height();
}
renderImage(cornerImages->bottomLeftImage,
0,
height - cornerImages->bottomLeftImage->get_height());
// draw the right side as many times as necessary
y = cornerImages->topRightImage->get_height();
maxY = height - cornerImages->bottomRightImage->get_height();
while (y < maxY) {
renderImage(cornerImages->rightImage,
width - cornerImages->rightImage->get_width(),
y);
y += cornerImages->rightImage->get_height();
}
// draw the bottom side as many times as necessary
x = cornerImages->bottomLeftImage->get_width();
maxX = width - cornerImages->bottomRightImage->get_width();
while (x < maxX) {
renderImage(cornerImages->bottomImage,
x,
height - cornerImages->bottomImage->get_height());
x += cornerImages->bottomImage->get_width();
}
renderImage(cornerImages->bottomRightImage,
width - cornerImages->bottomRightImage->get_width(),
height - cornerImages->bottomRightImage->get_height());
}
Gtk::Bin::on_expose_event(event);
return false;
}
/*------------------------------------------------------------------------------
* Render an image
*----------------------------------------------------------------------------*/
void
BlueBin :: renderImage(Glib::RefPtr<Gdk::Pixbuf> image,
int x,
int y) throw ()
{
gdkWindow->draw_pixbuf(get_style()->get_black_gc(),
image,
0, 0,
x,
y,
image->get_width(),
image->get_height(),
Gdk::RGB_DITHER_NONE,
0, 0);
}

484
campcaster/src/modules/widgets/src/Button.cxx
View File

@ -1,484 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/Button.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/*------------------------------------------------------------------------------
* The font definition used by the button.
*----------------------------------------------------------------------------*/
const std::string Button :: fontDefinition = "Bitstream Vera 10";
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
Button :: Button(const Glib::ustring & label,
Ptr<ButtonImages>::Ref buttonImages)
throw ()
: useSelected(false),
buttonImages(buttonImages)
{
set_flags(Gtk::NO_WINDOW);
state = passiveState;
stationaryState = passiveState;
this->child = Gtk::manage(new Gtk::Label(label));
this->child->modify_font(Pango::FontDescription(fontDefinition));
this->child->set_parent(*this);
}
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
Button :: Button(Gtk::Widget & child,
Ptr<ButtonImages>::Ref buttonImages)
throw ()
: useSelected(false),
buttonImages(buttonImages)
{
set_flags(Gtk::NO_WINDOW);
state = passiveState;
this->child = &child;
this->child->set_parent(*this);
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
Button :: ~Button(void) throw ()
{
}
/*------------------------------------------------------------------------------
* Handle the size request event.
*----------------------------------------------------------------------------*/
void
Button :: on_size_request(Gtk::Requisition* requisition) throw ()
{
*requisition = Gtk::Requisition();
Gtk::Requisition childRequisition = child->size_request();;
requisition->width = buttonImages->passiveImageLeft->get_width()
+ childRequisition.width
+ buttonImages->passiveImageRight->get_width();
requisition->height = buttonImages->passiveImageCenter->get_height();
}
/*------------------------------------------------------------------------------
* Handle the size allocate event.
* We will not be given heights or widths less than we have requested,
* though we might get more.
*----------------------------------------------------------------------------*/
void
Button :: on_size_allocate(Gtk::Allocation& allocation) throw ()
{
allocation.set_height(buttonImages->passiveImageCenter->get_height());
set_allocation(allocation);
if (gdkWindow) {
gdkWindow->move_resize( allocation.get_x(),
allocation.get_y(),
allocation.get_width(),
allocation.get_height() );
}
Gtk::Allocation childAlloc;
childAlloc.set_x(buttonImages->passiveImageLeft->get_width());
childAlloc.set_y((allocation.get_height()
- buttonImages->passiveImageCenter->get_height())
/ 2);
childAlloc.set_width(allocation.get_width()
- buttonImages->passiveImageLeft->get_width()
- buttonImages->passiveImageRight->get_width());
childAlloc.set_height(buttonImages->passiveImageCenter->get_height());
child->size_allocate(childAlloc);
Gtk::Button::on_size_allocate(allocation);
}
/*------------------------------------------------------------------------------
* Execute a function on all the children.
* As this widget has no children, don't do anything.
*----------------------------------------------------------------------------*/
void
Button :: forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData) throw ()
{
callback((GtkWidget*) child->gobj(), callbackData);
}
/*------------------------------------------------------------------------------
* Handle the add child widget event.
* As this widget has no children, don't do anything.
*----------------------------------------------------------------------------*/
void
Button :: on_add(Gtk::Widget* child) throw ()
{
}
/*------------------------------------------------------------------------------
* Handle the remove child widget event.
* As this widget has no children, don't do anything.
*----------------------------------------------------------------------------*/
void
Button :: on_remove(Gtk::Widget* child) throw ()
{
}
/*------------------------------------------------------------------------------
* Return what kind of widgets can be added to this container.
* As this widget has no children, return G_TYPE_NONE always.
*----------------------------------------------------------------------------*/
GtkType
Button :: child_type_vfunc() const throw ()
{
return G_TYPE_NONE;
}
/*------------------------------------------------------------------------------
* Handle the map event.
*----------------------------------------------------------------------------*/
void
Button :: on_map() throw ()
{
Gtk::Button::on_map();
}
/*------------------------------------------------------------------------------
* Handle the unmap event.
*----------------------------------------------------------------------------*/
void
Button :: on_unmap() throw ()
{
Gtk::Button::on_unmap();
}
/*------------------------------------------------------------------------------
* Handle the realize event.
*----------------------------------------------------------------------------*/
void
Button :: on_realize() throw ()
{
// trick to make GTK-- allocate a window for the later get_window() call
set_flags(Gtk::NO_WINDOW);
Gtk::Button::on_realize();
if (!gdkWindow) {
// create the Gdk::Window, if it didn't exist before
GdkWindowAttr attributes;
memset(&attributes, 0, sizeof(attributes));
Gtk::Allocation allocation = get_allocation();
// set initial position and size of the Gdk::Window
attributes.x = allocation.get_x();
attributes.y = allocation.get_y();
attributes.width = allocation.get_width();
attributes.height = allocation.get_height();
attributes.event_mask = get_events () | Gdk::EXPOSURE_MASK;
attributes.window_type = GDK_WINDOW_CHILD;
attributes.wclass = GDK_INPUT_OUTPUT;
gdkWindow = Gdk::Window::create(get_window(),
&attributes,
GDK_WA_X | GDK_WA_Y);
unset_flags(Gtk::NO_WINDOW);
set_window(gdkWindow);
// make the widget receive expose events
gdkWindow->set_user_data(gobj());
// allocate a GC for use in on_expose_event()
gc = Gdk::GC::create(gdkWindow);
}
}
/*------------------------------------------------------------------------------
* Handle the unrealize event.
*----------------------------------------------------------------------------*/
void
Button :: on_unrealize() throw ()
{
gdkWindow.clear();
gc.clear();
Gtk::Button::on_unrealize();
}
/*------------------------------------------------------------------------------
* Handle the expose event.
*----------------------------------------------------------------------------*/
bool
Button :: on_expose_event(GdkEventExpose* event) throw ()
{
if (event->count > 0) {
return false;
}
if (gdkWindow) {
gdkWindow->clear();
Glib::RefPtr<Gdk::Pixbuf> leftImage;
Glib::RefPtr<Gdk::Pixbuf> centerImage;
Glib::RefPtr<Gdk::Pixbuf> rightImage;
switch (state) {
case passiveState:
default:
leftImage = buttonImages->passiveImageLeft;
centerImage = buttonImages->passiveImageCenter;
rightImage = buttonImages->passiveImageRight;
break;
case rollState:
leftImage = buttonImages->rollImageLeft
? buttonImages->rollImageLeft
: buttonImages->passiveImageLeft;
centerImage = buttonImages->rollImageCenter
? buttonImages->rollImageCenter
: buttonImages->passiveImageCenter;
rightImage = buttonImages->rollImageRight
? buttonImages->rollImageRight
: buttonImages->passiveImageRight;
break;
case selectedState:
leftImage = buttonImages->selectedImageLeft
? buttonImages->selectedImageLeft
: buttonImages->passiveImageLeft;
centerImage = buttonImages->selectedImageCenter
? buttonImages->selectedImageCenter
: buttonImages->passiveImageCenter;
rightImage = buttonImages->selectedImageRight
? buttonImages->selectedImageRight
: buttonImages->passiveImageRight;
break;
case disabledState:
leftImage = buttonImages->disabledImageLeft
? buttonImages->disabledImageLeft
: buttonImages->passiveImageLeft;
centerImage = buttonImages->disabledImageCenter
? buttonImages->disabledImageCenter
: buttonImages->passiveImageCenter;
rightImage = buttonImages->disabledImageRight
? buttonImages->disabledImageRight
: buttonImages->passiveImageRight;
break;
}
// draw everything vertically centered, but horizontally stretched
// out
int x = 0;
int y = (get_height() - centerImage->get_height()) / 2;
int maxX = get_width() - rightImage->get_width();
// draw the left image
leftImage->render_to_drawable(gdkWindow,
get_style()->get_black_gc(),
0, 0,
x,
y,
leftImage->get_width(),
leftImage->get_height(),
Gdk::RGB_DITHER_NONE,
0, 0);
// draw as many center images, as necessary
for (x = leftImage->get_width();
x < maxX;
x += centerImage->get_width()) {
centerImage->render_to_drawable(gdkWindow,
get_style()->get_black_gc(),
0, 0,
x,
y,
centerImage->get_width(),
centerImage->get_height(),
Gdk::RGB_DITHER_NONE,
0, 0);
}
// draw the right image
rightImage->render_to_drawable(gdkWindow,
get_style()->get_black_gc(),
0, 0,
maxX,
y,
rightImage->get_width(),
rightImage->get_height(),
Gdk::RGB_DITHER_NONE,
0, 0);
}
Gtk::Container::on_expose_event(event);
return false;
}
/*------------------------------------------------------------------------------
* Handle the mouse enter event.
*----------------------------------------------------------------------------*/
void
Button :: on_enter(void) throw ()
{
if (stationaryState == passiveState) {
state = rollState;
}
Gtk::Button::on_enter();
}
/*------------------------------------------------------------------------------
* Handle the mouse leave event.
*----------------------------------------------------------------------------*/
void
Button :: on_leave(void) throw ()
{
if (stationaryState != disabledState) {
state = stationaryState;
}
Gtk::Button::on_leave();
}
/*------------------------------------------------------------------------------
* Handle the button click event.
*----------------------------------------------------------------------------*/
void
Button :: on_clicked(void) throw ()
{
if (useSelected) {
switch(stationaryState) {
case disabledState: break;
case passiveState: stationaryState = selectedState;
state = selectedState;
break;
case selectedState: stationaryState = passiveState;
state = rollState;
break;
case rollState: break; // can't happen, but gcc 4.0 wants it
}
}
Gtk::Button::on_clicked();
}
/*------------------------------------------------------------------------------
* Change the state of the button to selected or not.
*----------------------------------------------------------------------------*/
void
Button :: setSelected(bool toggle) throw ()
{
if (useSelected && stationaryState != disabledState) {
state = toggle ? selectedState : passiveState;
stationaryState = toggle ? selectedState : passiveState;
requestRedraw();
}
}
/*------------------------------------------------------------------------------
* Change the state of the button to selected or not.
*----------------------------------------------------------------------------*/
void
Button :: setDisabled(bool toggle) throw ()
{
state = toggle ? disabledState : passiveState;
stationaryState = toggle ? disabledState : passiveState;
set_sensitive(!toggle);
requestRedraw();
}
/*------------------------------------------------------------------------------
* Mark the button 'dirty' and request a redraw.
*----------------------------------------------------------------------------*/
void
Button :: requestRedraw(void) throw ()
{
Glib::RefPtr<Gdk::Window> gdkWindow = get_window();
if (gdkWindow) {
Gdk::Region region = gdkWindow->get_visible_region();
gdkWindow->invalidate_region(region, true /* true == recursive */);
}
}

162
campcaster/src/modules/widgets/src/ButtonImages.cxx
View File

@ -1,162 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/ButtonImages.h"
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/**
* The name of the passive left image.
*/
static const std::string passiveLeftName = "left.png";
/**
* The name of the passive center image.
*/
static const std::string passiveCenterName = "center.png";
/**
* The name of the passive right image.
*/
static const std::string passiveRightName = "right.png";
/**
* The name of the rollover left image
*/
static const std::string rollLeftName = "leftRoll.png";
/**
* The name of the rollover center image
*/
static const std::string rollCenterName = "centerRoll.png";
/**
* The name of the rollover right image
*/
static const std::string rollRightName = "rightRoll.png";
/**
* The name of the selected left image
*/
static const std::string selectedLeftName = "leftSel.png";
/**
* The name of the selected center image
*/
static const std::string selectedCenterName = "centerSel.png";
/**
* The name of the selected right image
*/
static const std::string selectedRightName = "rightSel.png";
/**
* The name of the disabled left image
*/
static const std::string disabledLeftName = "leftGray.png";
/**
* The name of the disabled center image
*/
static const std::string disabledCenterName = "centerGray.png";
/**
* The name of the disabled right image
*/
static const std::string disabledRightName = "rightGray.png";
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor, based on relative path
*----------------------------------------------------------------------------*/
ButtonImages :: ButtonImages(const std::string path)
throw ()
{
try {
passiveImageLeft = loadImage(path, passiveLeftName);
passiveImageCenter = loadImage(path, passiveCenterName);
passiveImageRight = loadImage(path, passiveRightName);
rollImageLeft = loadImage(path, rollLeftName);
rollImageCenter = loadImage(path, rollCenterName);
rollImageRight = loadImage(path, rollRightName);
selectedImageLeft = loadImage(path, selectedLeftName);
selectedImageCenter = loadImage(path, selectedCenterName);
selectedImageRight = loadImage(path, selectedRightName);
disabledImageLeft = loadImage(path, disabledLeftName);
disabledImageCenter = loadImage(path, disabledCenterName);
disabledImageRight = loadImage(path, disabledRightName);
} catch (std::invalid_argument &e) {
// just ignore, it's not polite to through exceptions from constructors
}
}
/*------------------------------------------------------------------------------
* Load an image
*----------------------------------------------------------------------------*/
Glib::RefPtr<Gdk::Pixbuf>
ButtonImages :: loadImage(const std::string path,
const std::string imageName)
throw (std::invalid_argument)
{
Glib::RefPtr<Gdk::Pixbuf> image;
bool success = true;
try {
image = Gdk::Pixbuf::create_from_file(path + imageName);
} catch (Glib::FileError &e) {
success = false;
} catch (Gdk::PixbufError &e) {
success = false;
}
if (!success || !image) {
throw std::invalid_argument("Missing " + imageName);
}
return image;
}

138
campcaster/src/modules/widgets/src/CornerImages.cxx
View File

@ -1,138 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/CornerImages.h"
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/**
* The name of the top left image.
*/
static const std::string topLeftName = "topLeft.png";
/**
* The name of the left image.
*/
static const std::string leftName = "left.png";
/**
* The name of the top image.
*/
static const std::string topName = "top.png";
/**
* The name of the top right image.
*/
static const std::string topRightName = "topRight.png";
/**
* The name of the right image.
*/
static const std::string rightName = "right.png";
/**
* The name of the bottom left image.
*/
static const std::string bottomLeftName = "bottomLeft.png";
/**
* The name of the bottom image.
*/
static const std::string bottomName = "bottom.png";
/**
* The name of the bottom right image.
*/
static const std::string bottomRightName = "bottomRight.png";
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor, based on relative path
*----------------------------------------------------------------------------*/
CornerImages :: CornerImages(const std::string path)
throw ()
{
try {
topLeftImage = loadImage(path, topLeftName);
leftImage = loadImage(path, leftName);
topImage = loadImage(path, topName);
topRightImage = loadImage(path, topRightName);
rightImage = loadImage(path, rightName);
bottomLeftImage = loadImage(path, bottomLeftName);
bottomImage = loadImage(path, bottomName);
bottomRightImage = loadImage(path, bottomRightName);
} catch (std::invalid_argument &e) {
// just ignore, it's not polite to through exceptions from constructors
}
}
/*------------------------------------------------------------------------------
* Load an image
*----------------------------------------------------------------------------*/
Glib::RefPtr<Gdk::Pixbuf>
CornerImages :: loadImage(const std::string path,
const std::string imageName)
throw (std::invalid_argument)
{
Glib::RefPtr<Gdk::Pixbuf> image;
bool success = true;
try {
image = Gdk::Pixbuf::create_from_file(path + imageName);
} catch (Glib::FileError &e) {
success = false;
} catch (Gdk::PixbufError &e) {
success = false;
}
if (!success || !image) {
throw std::invalid_argument("Missing " + imageName);
}
return image;
}

204
campcaster/src/modules/widgets/src/DialogWindow.cxx
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@ -1,204 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <iostream>
#include "LiveSupport/Widgets/WidgetFactory.h"
#include "LiveSupport/Widgets/Colors.h"
#include "LiveSupport/Widgets/Button.h"
#include "LiveSupport/Widgets/DialogWindow.h"
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
DialogWindow :: DialogWindow (Ptr<const Glib::ustring>::Ref message,
int buttonTypes,
Ptr<ResourceBundle>::Ref bundle)
throw ()
: WhiteWindow(Colors::White,
WidgetFactory::getInstance()->getWhiteWindowCorners(),
WhiteWindow::hasNoTitle || WhiteWindow::isModal),
LocalizedObject(bundle)
{
Ptr<WidgetFactory>::Ref widgetFactory = WidgetFactory::getInstance();
Gtk::Label * messageLabel = Gtk::manage(new Gtk::Label(*message,
Gtk::ALIGN_CENTER,
Gtk::ALIGN_CENTER ));
messageLabel->set_justify(Gtk::JUSTIFY_CENTER);
Gtk::Box * messageBox = Gtk::manage(new Gtk::HBox);
messageBox->pack_start(*messageLabel, true, false, 10);
Gtk::ButtonBox * buttonBox = Gtk::manage(new Gtk::HButtonBox(
Gtk::BUTTONBOX_END, 5));
int buttonCount = 0;
try {
if (buttonTypes & cancelButton) {
Button * button = Gtk::manage(widgetFactory->createButton(
*getResourceUstring("cancelButtonLabel") ));
button->signal_clicked().connect(sigc::mem_fun(*this,
&DialogWindow::onCancelButtonClicked));
buttonBox->pack_start(*button);
++buttonCount;
}
if (buttonTypes & noButton) {
Button * button = Gtk::manage(widgetFactory->createButton(
*getResourceUstring("noButtonLabel") ));
button->signal_clicked().connect(sigc::mem_fun(*this,
&DialogWindow::onNoButtonClicked));
buttonBox->pack_start(*button);
++buttonCount;
}
if (buttonTypes & yesButton) {
Button * button = Gtk::manage(widgetFactory->createButton(
*getResourceUstring("yesButtonLabel") ));
button->signal_clicked().connect(sigc::mem_fun(*this,
&DialogWindow::onYesButtonClicked));
buttonBox->pack_start(*button);
++buttonCount;
}
if (buttonTypes & okButton) {
Button * button = Gtk::manage(widgetFactory->createButton(
*getResourceUstring("okButtonLabel") ));
button->signal_clicked().connect(sigc::mem_fun(*this,
&DialogWindow::onOkButtonClicked));
buttonBox->pack_start(*button);
++buttonCount;
}
} catch (std::invalid_argument &e) {
std::cerr << e.what() << std::endl;
std::exit(1);
}
Gtk::Box * bottomBox = Gtk::manage(new Gtk::HBox);
bottomBox->pack_start(*buttonBox, true, true, 10);
Gtk::Box * layout = Gtk::manage(new Gtk::VBox);
layout->pack_start(*messageBox, true, false, 5);
layout->pack_start(*bottomBox, false, false, 0);
set_default_size(100*buttonCount + 50, 120);
property_window_position().set_value(Gtk::WIN_POS_CENTER);
set_skip_taskbar_hint(true); // do not show in the task bar
set_type_hint(Gdk::WINDOW_TYPE_HINT_DIALOG);
set_keep_above(true);
add(*layout);
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
DialogWindow :: ~DialogWindow (void) throw ()
{
}
/*------------------------------------------------------------------------------
* Event handler for the Cancel button clicked
*----------------------------------------------------------------------------*/
void
DialogWindow :: onCancelButtonClicked(void) throw ()
{
buttonClicked = cancelButton;
hide();
}
/*------------------------------------------------------------------------------
* Event handler for the No button clicked.
*----------------------------------------------------------------------------*/
void
DialogWindow :: onNoButtonClicked(void) throw ()
{
buttonClicked = noButton;
hide();
}
/*------------------------------------------------------------------------------
* Event handler for the Yes button clicked.
*----------------------------------------------------------------------------*/
void
DialogWindow :: onYesButtonClicked(void) throw ()
{
buttonClicked = yesButton;
hide();
}
/*------------------------------------------------------------------------------
* Event handler for the OK button clicked.
*----------------------------------------------------------------------------*/
void
DialogWindow :: onOkButtonClicked(void) throw ()
{
buttonClicked = okButton;
hide();
}
/*------------------------------------------------------------------------------
* Show the window and return the button clicked.
*----------------------------------------------------------------------------*/
DialogWindow::ButtonType
DialogWindow :: run(void) throw ()
{
show_all();
Gtk::Main::run(*this);
return buttonClicked;
}

86
campcaster/src/modules/widgets/src/EntryBin.cxx
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@ -1,86 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/EntryBin.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
EntryBin :: EntryBin(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages)
throw ()
: BlueBin(backgroundColor, cornerImages)
{
entry = Gtk::manage(new Gtk::Entry());
entry->set_has_frame(false);
// TODO: this doesn't change the background color, for some reason :(
entry->modify_bg(Gtk::STATE_NORMAL, getBgColor());
Glib::RefPtr<Gtk::Style> style = entry->get_style();
style->set_base(Gtk::STATE_NORMAL, getBgColor());
style->set_base(Gtk::STATE_ACTIVE, getBgColor());
style->set_base(Gtk::STATE_PRELIGHT, getBgColor());
style->set_base(Gtk::STATE_SELECTED, getBgColor());
style->set_base(Gtk::STATE_INSENSITIVE, getBgColor());
entry->set_style(style);
add(*entry);
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
EntryBin :: ~EntryBin(void) throw ()
{
}

331
campcaster/src/modules/widgets/src/ImageButton.cxx
View File

@ -1,331 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/Colors.h"
#include "LiveSupport/Widgets/ImageButton.h"
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
ImageButton :: ImageButton(Glib::RefPtr<Gdk::Pixbuf> image)
throw ()
{
set_flags(Gtk::NO_WINDOW);
state = passiveState;
this->passiveImage = image;
this->rollImage.clear();
// read the mask from a transparent PNG, and set it to this widget
Glib::RefPtr<Gdk::Pixmap> pixmap;
passiveImage->render_pixmap_and_mask(pixmap, passiveMask, 100);
}
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
ImageButton :: ImageButton(Glib::RefPtr<Gdk::Pixbuf> passiveImage,
Glib::RefPtr<Gdk::Pixbuf> rollImage)
throw ()
{
set_flags(Gtk::NO_WINDOW);
state = passiveState;
this->passiveImage = passiveImage;
this->rollImage = rollImage;
// read the mask from a transparent PNG, and set it to this widget
Glib::RefPtr<Gdk::Pixmap> pixmap;
passiveImage->render_pixmap_and_mask(pixmap, passiveMask, 100);
rollImage->render_pixmap_and_mask(pixmap, rollMask, 100);
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
ImageButton :: ~ImageButton(void) throw ()
{
}
/*------------------------------------------------------------------------------
* Handle the size request event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_size_request(Gtk::Requisition* requisition) throw ()
{
*requisition = Gtk::Requisition();
requisition->width = passiveImage->get_width();
requisition->height = passiveImage->get_height();
}
/*------------------------------------------------------------------------------
* Handle the size allocate event.
* We will not be given heights or widths less than we have requested,
* though we might get more.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_size_allocate(Gtk::Allocation& allocation) throw ()
{
allocation.set_width(passiveImage->get_width());
allocation.set_height(passiveImage->get_height());
set_allocation(allocation);
if (gdkWindow) {
gdkWindow->move_resize( allocation.get_x(),
allocation.get_y(),
allocation.get_width(),
allocation.get_height() );
}
Gtk::Button::on_size_allocate(allocation);
}
/*------------------------------------------------------------------------------
* Execute a function on all the children.
* As this widget has no children, don't do anything.
*----------------------------------------------------------------------------*/
void
ImageButton :: forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData) throw ()
{
}
/*------------------------------------------------------------------------------
* Handle the add child widget event.
* As this widget has no children, don't do anything.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_add(Gtk::Widget* child) throw ()
{
}
/*------------------------------------------------------------------------------
* Handle the remove child widget event.
* As this widget has no children, don't do anything.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_remove(Gtk::Widget* child) throw ()
{
}
/*------------------------------------------------------------------------------
* Return what kind of widgets can be added to this container.
* As this widget has no children, return G_TYPE_NONE always.
*----------------------------------------------------------------------------*/
GtkType
ImageButton :: child_type_vfunc() const throw ()
{
return G_TYPE_NONE;
}
/*------------------------------------------------------------------------------
* Handle the map event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_map() throw ()
{
Gtk::Button::on_map();
}
/*------------------------------------------------------------------------------
* Handle the unmap event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_unmap() throw ()
{
Gtk::Button::on_unmap();
}
/*------------------------------------------------------------------------------
* Handle the realize event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_realize() throw ()
{
// trick to make GTK-- allocate a window for the later get_window() call
set_flags(Gtk::NO_WINDOW);
Gtk::Button::on_realize();
if (!gdkWindow) {
// create the Gdk::Window, if it didn't exist before
GdkWindowAttr attributes;
memset(&attributes, 0, sizeof(attributes));
Gtk::Allocation allocation = get_allocation();
// set initial position and size of the Gdk::Window
attributes.x = allocation.get_x();
attributes.y = allocation.get_y();
attributes.width = allocation.get_width();
attributes.height = allocation.get_height();
attributes.event_mask = get_events () | Gdk::EXPOSURE_MASK;
attributes.window_type = GDK_WINDOW_CHILD;
attributes.wclass = GDK_INPUT_OUTPUT;
gdkWindow = Gdk::Window::create(get_window(),
&attributes,
GDK_WA_X | GDK_WA_Y);
unset_flags(Gtk::NO_WINDOW);
set_window(gdkWindow);
Gdk::Color bgColor = Colors::getColor(Colors::White);
modify_bg(Gtk::STATE_NORMAL, bgColor);
// make the widget receive expose events
gdkWindow->set_user_data(gobj());
// allocate a GC for use in on_expose_event()
gc = Gdk::GC::create(gdkWindow);
}
}
/*------------------------------------------------------------------------------
* Handle the unrealize event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_unrealize() throw ()
{
gdkWindow.clear();
gc.clear();
Gtk::Button::on_unrealize();
}
/*------------------------------------------------------------------------------
* Handle the expose event.
*----------------------------------------------------------------------------*/
bool
ImageButton :: on_expose_event(GdkEventExpose* event) throw ()
{
if (event->count > 0) {
return false;
}
if (gdkWindow) {
gdkWindow->clear();
Glib::RefPtr<Gdk::Pixbuf> image;
Glib::RefPtr<Gdk::Bitmap> mask;
switch (state) {
case passiveState:
default:
image = passiveImage;
mask = passiveMask;
break;
case rollState:
image = rollImage ? rollImage : passiveImage;
mask = rollMask ? rollMask : passiveMask;
break;
}
// set the transparency mask
get_window()->shape_combine_mask(mask, 0, 0);
// just draw the button image at the centre of the available space
int x = (get_width() - image->get_width()) / 2;
int y = (get_height() - image->get_height()) / 2;
image->render_to_drawable(gdkWindow,
get_style()->get_white_gc(),
0, 0,
x,
y,
image->get_width(),
image->get_height(),
Gdk::RGB_DITHER_NONE,
0, 0);
}
return false;
}
/*------------------------------------------------------------------------------
* Handle the mouse enter event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_enter(void) throw ()
{
state = rollState;
Gtk::Button::on_enter();
}
/*------------------------------------------------------------------------------
* Handle the mouse leave event.
*----------------------------------------------------------------------------*/
void
ImageButton :: on_leave(void) throw ()
{
state = passiveState;
Gtk::Button::on_leave();
}

162
campcaster/src/modules/widgets/src/MasterPanelBin.cxx
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@ -1,162 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author: fgerlits $
Version : $Revision$
Location : $URL: svn+ssh://fgerlits@code.campware.org/home/svn/repo/livesupport/trunk/livesupport/src/modules/widgets/src/MasterPanelBin.cxx $
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/WidgetFactory.h"
#include "LiveSupport/Widgets/MasterPanelBin.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
MasterPanelBin :: MasterPanelBin(void)
throw ()
: BlueBin(Colors::White,
WidgetFactory::getInstance()->getWhiteWindowCorners(),
false /*transparent corners*/)
{
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
MasterPanelBin :: ~MasterPanelBin(void) throw ()
{
on_remove(child);
}
/*------------------------------------------------------------------------------
* Handle the size request event.
*----------------------------------------------------------------------------*/
void
MasterPanelBin :: on_size_request(Gtk::Requisition* requisition) throw ()
{
*requisition = Gtk::Requisition();
int width = 0;
int height = 0;
if (child) {
Gtk::Requisition childRequisition = child->size_request();
width = childRequisition.width;
height = childRequisition.height;
}
requisition->width = width;
requisition->height = height
+ cornerImages->bottomImage->get_height();
}
/*------------------------------------------------------------------------------
* Handle the size allocate event.
* We will not be given heights or widths less than we have requested,
* though we might get more.
*----------------------------------------------------------------------------*/
void
MasterPanelBin :: on_size_allocate(Gtk::Allocation& allocation) throw ()
{
set_allocation(allocation);
if (gdkWindow) {
gdkWindow->move_resize( allocation.get_x(),
allocation.get_y(),
allocation.get_width(),
allocation.get_height() );
}
if (child) {
Gtk::Allocation childAlloc;
childAlloc.set_x(0);
childAlloc.set_y(0);
childAlloc.set_width(allocation.get_width());
childAlloc.set_height(allocation.get_height()
- cornerImages->bottomImage->get_height());
child->size_allocate(childAlloc);
}
Gtk::Bin::on_size_allocate(allocation);
}
/*------------------------------------------------------------------------------
* Handle the expose event.
*----------------------------------------------------------------------------*/
bool
MasterPanelBin :: on_expose_event(GdkEventExpose* event) throw ()
{
if (event->count > 0) {
return false;
}
int width = get_width();
int height = get_height();
if (gdkWindow) {
gdkWindow->clear();
// draw the bottom side as many times as necessary
for (int x = 0; x < width;
x += cornerImages->bottomImage->get_width()) {
renderImage(cornerImages->bottomImage,
x,
height - cornerImages->bottomImage->get_height());
}
}
Gtk::Bin::on_expose_event(event);
return false;
}

284
campcaster/src/modules/widgets/src/Notebook.cxx
View File

@ -1,284 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <iostream>
#include "LiveSupport/Widgets/WidgetFactory.h"
#include "LiveSupport/Widgets/Notebook.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
Notebook :: Notebook(void) throw ()
{
layout = Gtk::manage(new Gtk::VBox());
tabBox = Gtk::manage(new Gtk::HBox());
pageHolder = Gtk::manage(new Gtk::Alignment());
layout->pack_start(*tabBox, Gtk::PACK_SHRINK, 0);
layout->pack_start(*pageHolder, Gtk::PACK_EXPAND_WIDGET, 0);
add(*layout);
// show all
show_all();
activePage = 0;
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
Notebook :: ~Notebook(void) throw ()
{
while (!pageList.empty()) {
Page * page = pageList.back();
pageList.pop_back();
delete page;
}
}
/*------------------------------------------------------------------------------
* Handle the size request event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_size_request(Gtk::Requisition* requisition) throw ()
{
*requisition = Gtk::Requisition();
Gtk::Requisition layoutRequisition = layout->size_request();
requisition->width = layoutRequisition.width;
requisition->height = layoutRequisition.height;
}
/*------------------------------------------------------------------------------
* Handle the size allocate event.
* We will not be given heights or widths less than we have requested,
* though we might get more.
*----------------------------------------------------------------------------*/
void
Notebook :: on_size_allocate(Gtk::Allocation& allocation) throw ()
{
Gtk::Alignment::on_size_allocate(allocation);
}
/*------------------------------------------------------------------------------
* Execute a function on all the children.
*----------------------------------------------------------------------------*/
void
Notebook :: forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData) throw ()
{
Gtk::Alignment::forall_vfunc(includeInternals, callback, callbackData);
}
/*------------------------------------------------------------------------------
* Handle the add child widget event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_add(Gtk::Widget* child) throw ()
{
Gtk::Alignment::on_add(child);
}
/*------------------------------------------------------------------------------
* Handle the remove child widget event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_remove(Gtk::Widget* child) throw ()
{
Gtk::Alignment::on_remove(child);
}
/*------------------------------------------------------------------------------
* Return what kind of widgets can be added to this container.
*----------------------------------------------------------------------------*/
GtkType
Notebook :: child_type_vfunc() const throw ()
{
return Gtk::Alignment::child_type_vfunc();
}
/*------------------------------------------------------------------------------
* Handle the map event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_map() throw ()
{
Gtk::Alignment::on_map();
}
/*------------------------------------------------------------------------------
* Handle the unmap event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_unmap() throw ()
{
Gtk::Alignment::on_unmap();
}
/*------------------------------------------------------------------------------
* Handle the realize event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_realize() throw ()
{
Gtk::Alignment::on_realize();
}
/*------------------------------------------------------------------------------
* Handle the unrealize event.
*----------------------------------------------------------------------------*/
void
Notebook :: on_unrealize() throw ()
{
Gtk::Alignment::on_unrealize();
}
/*------------------------------------------------------------------------------
* Handle the expose event.
*----------------------------------------------------------------------------*/
bool
Notebook :: on_expose_event(GdkEventExpose* event) throw ()
{
return Gtk::Alignment::on_expose_event(event);
}
/*------------------------------------------------------------------------------
* Append a page to the notebook
*----------------------------------------------------------------------------*/
void
Notebook :: appendPage(Gtk::Widget & widget,
const Glib::ustring & label) throw ()
{
Ptr<WidgetFactory>::Ref wf = WidgetFactory::getInstance();
Button * button = wf->createButton(label,
WidgetConstants::tabButton);
Page * page = new Page(this, pageList.size(), &widget, button);
pageList.push_back(page);
pagesAdded();
}
/*------------------------------------------------------------------------------
* Prepare the visuals for the widget
*----------------------------------------------------------------------------*/
void
Notebook :: pagesAdded(void) throw ()
{
// clean already existing widgets
tabBox->children().clear();
// build up the widgets based on the current pages
PageList::iterator pagesIt = pageList.begin();
PageList::iterator pagesEnd = pageList.end();
while (pagesIt != pagesEnd) {
Page * page = *pagesIt;
tabBox->pack_start(*page->button, Gtk::PACK_SHRINK, 0);
page->button->signal_clicked().connect(sigc::mem_fun(*page,
&Notebook::Page::onTabClicked));
pagesIt++;
}
// reset the active page to 0, and show it
setActivePage(0);
}
/*------------------------------------------------------------------------------
* Make a page active
*----------------------------------------------------------------------------*/
void
Notebook :: setActivePage(unsigned int pageNo) throw ()
{
if (pageNo >= pageList.size()) {
return;
}
pageList[activePage]->button->setSelected(false);
pageList[activePage]->container->hide();
pageHolder->remove();
activePage = pageNo;
pageHolder->add(*(pageList[pageNo]->container));
pageList[pageNo]->button->setSelected(true);
show_all();
}
/*------------------------------------------------------------------------------
* Enable or disable a page in the notebook.
*----------------------------------------------------------------------------*/
void
Notebook :: setPageSensitive(unsigned int pageNo,
bool sensitive) throw ()
{
if (pageNo < pageList.size()) {
pageList[pageNo]->button->setDisabled(!sensitive);
}
}

90
campcaster/src/modules/widgets/src/RadioButtons.cxx
View File

@ -1,90 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author: fgerlits $
Version : $Revision$
Location : $URL: svn+ssh://fgerlits@code.campware.org/home/svn/repo/livesupport/trunk/livesupport/src/modules/widgets/src/RadioButtons.cxx $
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/RadioButtons.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Add a new radio button.
*----------------------------------------------------------------------------*/
void
RadioButtons :: add(Ptr<const Glib::ustring>::Ref label) throw ()
{
Gtk::RadioButton * button;
if (buttons.size() == 0) {
button = Gtk::manage(new Gtk::RadioButton(*label));
} else {
Gtk::RadioButton * firstButton = buttons.front();
Gtk::RadioButton::Group group = firstButton->get_group();
button = Gtk::manage(new Gtk::RadioButton(group, *label));
}
buttons.push_back(button);
pack_start(*button, Gtk::PACK_SHRINK, 5);
}
/*------------------------------------------------------------------------------
* Return the number of the active (selected) button.
*----------------------------------------------------------------------------*/
int
RadioButtons :: getActiveButton(void) const throw ()
{
int i = -1;
for (i = 0; i < int(buttons.size()); ++i) {
if (buttons[i]->get_active()) {
break;
}
}
return i;
}

67
campcaster/src/modules/widgets/src/ScrolledNotebook.cxx
View File

@ -1,67 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include "LiveSupport/Widgets/ScrolledWindow.h"
#include "LiveSupport/Widgets/ScrolledNotebook.h"
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Append a page to the notebook
*----------------------------------------------------------------------------*/
void
ScrolledNotebook :: appendPage(Gtk::Widget & widget,
const Glib::ustring & label) throw ()
{
ScrolledWindow * scrolledWindow = Gtk::manage(new ScrolledWindow);
scrolledWindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
scrolledWindow->add(widget);
Notebook::appendPage(*scrolledWindow, label);
}

94
campcaster/src/modules/widgets/src/ScrolledWindow.cxx
View File

@ -1,94 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <iostream>
#include <gtkmm/viewport.h>
#include "LiveSupport/Widgets/WidgetFactory.h"
#include "LiveSupport/Widgets/ScrolledWindow.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
ScrolledWindow :: ScrolledWindow(void) throw ()
: Gtk::ScrolledWindow(),
useShadowType(false)
{
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
ScrolledWindow :: ~ScrolledWindow(void) throw ()
{
}
/*------------------------------------------------------------------------------
* Handle the realize event.
*----------------------------------------------------------------------------*/
void
ScrolledWindow :: on_realize() throw ()
{
Gdk::Color bgColor = Colors::getColor(Colors::WindowBackground);
Widget * child = get_child();
child->modify_bg(Gtk::STATE_NORMAL, bgColor);
if (useShadowType) {
Gtk::Viewport * viewport = dynamic_cast<Gtk::Viewport*>(child);
if (viewport) {
viewport->set_shadow_type(shadowType);
}
}
Gtk::ScrolledWindow::on_realize();
}

65
campcaster/src/modules/widgets/src/TestWindow.h
View File

@ -40,20 +40,12 @@
#include "configure.h"
#endif
#include <gtkmm/entry.h>
#include <gtkmm/window.h>
#include <gtkmm/table.h>
#include <gtkmm.h>
#include <libglademm.h>
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Widgets/Button.h"
#include "LiveSupport/Widgets/ImageButton.h"
#include "LiveSupport/Widgets/ComboBoxText.h"
#include "LiveSupport/Widgets/BlueBin.h"
#include "LiveSupport/Widgets/EntryBin.h"
#include "LiveSupport/Widgets/Notebook.h"
#include "LiveSupport/Widgets/WhiteWindow.h"
#include "LiveSupport/Widgets/DialogWindow.h"
namespace LiveSupport {
@ -75,9 +67,10 @@ using namespace LiveSupport::Core;
* @author $Author$
* @version $Revision$
*/
class TestWindow : public WhiteWindow
class TestWindow : public LocalizedObject
{
private:
/**
* Change the image from "play" to "stop" on the button when pressed.
*/
@ -90,72 +83,43 @@ class TestWindow : public WhiteWindow
void
onStopButtonClicked(void) throw ();
/**
* The resource bundle.
*/
Ptr<ResourceBundle>::Ref bundle;
/**
* The "are you sure?" dialog window.
*/
Ptr<DialogWindow>::Ref dialogWindow;
Ptr<Gtk::Dialog>::Ref dialogWindow;
protected:
/**
* The layout used in the window.
*/
Gtk::Table * layout;
/**
* A notebook, to tab through pages.
* A large button.
*/
Notebook * notebook;
Gtk::Button * largeButton;
/**
* An image button with transparent background.
* A button showing a "play" icon.
*/
ImageButton * hugeImageButton;
Gtk::Button * cuePlayButton;
/**
* A clickable image button showing a "play" icon.
* A button showing a "stop" icon.
*/
ImageButton * cuePlayImageButton;
/**
* A clickable image button showing a "stop" icon.
*/
ImageButton * cueStopImageButton;
Gtk::Button * cueStopButton;
/**
* A button.
*/
Button * button;
Gtk::Button * button;
/**
* A button which sometimes gets disabled.
*/
Button * disableTestButton;
Gtk::Button * disableTestButton;
/**
* A combo box.
*/
ComboBoxText * comboBoxText;
/**
* A text entry.
*/
Gtk::Entry * entry;
/**
* A container holding a text entry.
*/
EntryBin * entryBin;
/**
* A blue container.
*/
BlueBin * blueBin;
ComboBoxText * comboBoxText;
/**
* Event handler for the large button being clicked.
@ -172,6 +136,7 @@ class TestWindow : public WhiteWindow
public:
/**
* Constructor.
*/

417
campcaster/src/modules/widgets/src/WhiteWindow.cxx
View File

@ -1,417 +0,0 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the Campcaster project.
http://campcaster.campware.org/
To report bugs, send an e-mail to bugs@campware.org
Campcaster is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Campcaster is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Campcaster; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author$
Version : $Revision$
Location : $URL$
------------------------------------------------------------------------------*/
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <iostream>
#include "LiveSupport/Widgets/WidgetFactory.h"
#include "LiveSupport/Widgets/WhiteWindow.h"
using namespace LiveSupport::Core;
using namespace LiveSupport::Widgets;
/* =================================================== local data structures */
/* ================================================ local constants & macros */
namespace {
/*------------------------------------------------------------------------------
* The font used for the window title.
*----------------------------------------------------------------------------*/
const Glib::ustring windowTitleFont = "Bitstream Vera Sans Bold 8";
}
/* =============================================== local function prototypes */
/* ============================================================= module code */
/*------------------------------------------------------------------------------
* Constructor.
*----------------------------------------------------------------------------*/
WhiteWindow :: WhiteWindow(Colors::ColorName backgroundColor,
Ptr<CornerImages>::Ref cornerImages,
int properties)
throw ()
: Gtk::Window(Gtk::WINDOW_TOPLEVEL),
isMaximized(false)
{
Ptr<WidgetFactory>::Ref wf = WidgetFactory::getInstance();
set_decorated(false);
defaultWidth = -1;
defaultHeight = -1;
set_resizable(!(properties & isNotResizable));
set_modal(properties & isModal);
layout = Gtk::manage(new Gtk::Table());
// create the background color, as it is needed by the event box
Gdk::Color bgColor = Colors::getColor(backgroundColor);
// create the title
Gtk::Box * titleBox = Gtk::manage(new Gtk::VBox());
titleLabel = 0;
if (!(properties & hasNoTitle)) {
Gtk::Image * titleImage = Gtk::manage(wf->createImage(
WidgetConstants::windowTitleLogoImage));
titleLabel = Gtk::manage(new Gtk::Label());
titleLabel->modify_font(Pango::FontDescription(windowTitleFont));
titleLabel->modify_fg(Gtk::STATE_NORMAL, Colors::getColor(
Colors::Orange));
titleBox->pack_start(*titleImage, Gtk::PACK_SHRINK, 0);
titleBox->pack_start(*titleLabel, Gtk::PACK_SHRINK, 2);
}
titleBox->modify_bg(Gtk::STATE_NORMAL, bgColor);
titleAlignment = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_LEFT,
Gtk::ALIGN_CENTER,
0, 0));
titleAlignment->add(*titleBox);
layout->attach(*titleAlignment, 0, 1, 0, 1, Gtk::FILL, Gtk::SHRINK);
// create the minimize, maximize and close buttons
Gtk::Box * cornerButtonBox = Gtk::manage(new Gtk::HBox);
int padding = 5;
if (!(properties & isModal)) {
closeButton = Gtk::manage(wf->createButton(
WidgetConstants::windowCloseButton));
cornerButtonBox->pack_end(*closeButton, Gtk::PACK_SHRINK, padding);
padding = 0;
closeButton->signal_clicked().connect(sigc::mem_fun(*this,
&WhiteWindow::onCloseButtonClicked));
}
if (!(properties & isNotResizable)) {
maximizeButton = Gtk::manage(wf->createButton(
WidgetConstants::windowMaximizeButton));
cornerButtonBox->pack_end(*maximizeButton, Gtk::PACK_SHRINK, padding);
padding = (padding == 0) ? 5 : 0;
maximizeButton->signal_clicked().connect(sigc::mem_fun(*this,
&WhiteWindow::onMaximizeButtonClicked));
minimizeButton = Gtk::manage(wf->createButton(
WidgetConstants::windowMinimizeButton));
cornerButtonBox->pack_end(*minimizeButton, Gtk::PACK_SHRINK, padding);
minimizeButton->signal_clicked().connect(sigc::mem_fun(*this,
&WhiteWindow::onMinimizeButtonClicked));
}
cornerButtonAlignment = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_RIGHT,
Gtk::ALIGN_CENTER,
0, 0));
cornerButtonAlignment->add(*cornerButtonBox);
layout->attach(*cornerButtonAlignment, 1, 2, 0, 1,
Gtk::FILL, Gtk::SHRINK);
// add the child container
childContainer = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_CENTER));
layout->attach(*childContainer, 0, 2, 1, 2);
// create the resize image
if (!(properties & isNotResizable)) {
resizeImage = Gtk::manage(wf->createImage(WidgetConstants::resizeImage));
resizeEventBox = Gtk::manage(new Gtk::EventBox());
resizeEventBox->modify_bg(Gtk::STATE_NORMAL, bgColor);
resizeEventBox->add(*resizeImage);
resizeAlignment = Gtk::manage(new Gtk::Alignment(Gtk::ALIGN_RIGHT,
Gtk::ALIGN_CENTER,
0, 0));
resizeAlignment->add(*resizeEventBox);
layout->attach(*resizeAlignment, 1, 2, 2, 3, Gtk::FILL, Gtk::SHRINK);
resizeEventBox->add_events(Gdk::BUTTON_PRESS_MASK);
resizeEventBox->signal_button_press_event().connect(sigc::mem_fun(*this,
&WhiteWindow::onResizeClicked));
}
// add the corners
blueBin = Gtk::manage(new BlueBin(backgroundColor, cornerImages, true));
blueBin->add(*layout);
Gtk::Window::add(*blueBin);
// register signal handlers
this->add_events(Gdk::BUTTON_PRESS_MASK);
this->signal_button_press_event().connect(sigc::mem_fun(*this,
&WhiteWindow::onTitleClicked));
}
/*------------------------------------------------------------------------------
* Destructor.
*----------------------------------------------------------------------------*/
WhiteWindow :: ~WhiteWindow(void) throw ()
{
on_remove(blueBin);
}
/*------------------------------------------------------------------------------
* Handle the size request event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_size_request(Gtk::Requisition* requisition) throw ()
{
Gtk::Window::on_size_request(requisition);
if (defaultWidth >= 0 && requisition->width < defaultWidth) {
requisition->width = defaultWidth;
}
if (defaultHeight >= 0 && requisition->height < defaultHeight) {
requisition->height = defaultHeight;
}
}
/*------------------------------------------------------------------------------
* Handle the size allocate event.
* We will not be given heights or widths less than we have requested,
* though we might get more.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_size_allocate(Gtk::Allocation& allocation) throw ()
{
Gtk::Window::on_size_allocate(allocation);
}
/*------------------------------------------------------------------------------
* Execute a function on all the children.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: forall_vfunc(gboolean includeInternals,
GtkCallback callback,
gpointer callbackData) throw ()
{
Gtk::Window::forall_vfunc(includeInternals, callback, callbackData);
}
/*------------------------------------------------------------------------------
* Handle the add child widget event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_add(Gtk::Widget* child) throw ()
{
if (child == blueBin) {
Gtk::Window::on_add(child);
} else {
childContainer->add(*child);
}
}
/*------------------------------------------------------------------------------
* Handle the remove child widget event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_remove(Gtk::Widget* child) throw ()
{
if (child) {
if (child == blueBin && child->get_parent() == this) {
Gtk::Window::on_remove(child);
} else if (child == childContainer->get_child()) {
childContainer->remove();
}
}
}
/*------------------------------------------------------------------------------
* Return what kind of widgets can be added to this container.
*----------------------------------------------------------------------------*/
GtkType
WhiteWindow :: child_type_vfunc() const throw ()
{
return Gtk::Window::child_type_vfunc();
}
/*------------------------------------------------------------------------------
* Handle the map event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_map() throw ()
{
Gtk::Window::on_map();
}
/*------------------------------------------------------------------------------
* Handle the unmap event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_unmap() throw ()
{
Gtk::Window::on_unmap();
}
/*------------------------------------------------------------------------------
* Handle the realize event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_realize() throw ()
{
Gtk::Window::on_realize();
}
/*------------------------------------------------------------------------------
* Handle the unrealize event.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: on_unrealize() throw ()
{
Gtk::Window::on_unrealize();
}
/*------------------------------------------------------------------------------
* Handle the expose event.
*----------------------------------------------------------------------------*/
bool
WhiteWindow :: on_expose_event(GdkEventExpose* event) throw ()
{
return Gtk::Window::on_expose_event(event);
}
/*------------------------------------------------------------------------------
* The event of the title being clicked
*----------------------------------------------------------------------------*/
bool
WhiteWindow :: onTitleClicked(GdkEventButton * event) throw ()
{
if (event->button == 1) {
begin_move_drag(event->button,
(int) event->x_root,
(int) event->y_root,
event->time);
}
return false;
}
/*------------------------------------------------------------------------------
* Event handler for the close button getting clicked.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: onMinimizeButtonClicked (void) throw ()
{
iconify();
}
/*------------------------------------------------------------------------------
* Event handler for the maximize button getting clicked.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: onMaximizeButtonClicked (void) throw ()
{
if (isMaximized) {
unmaximize();
isMaximized = false;
} else {
maximize();
isMaximized = true;
}
}
/*------------------------------------------------------------------------------
* Event handler for the close button getting clicked.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: onCloseButtonClicked (void) throw ()
{
hide();
}
/*------------------------------------------------------------------------------
* Set the title of the window.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: setTitle(const Glib::ustring & title,
const Glib::ustring & applicationTitle)
throw ()
{
Gtk::Window::set_title(title + " - " + applicationTitle);
if (titleLabel) {
titleLabel->set_label(title.uppercase());
}
}
/*------------------------------------------------------------------------------
* Set the default window size.
*----------------------------------------------------------------------------*/
void
WhiteWindow :: set_default_size(int width,
int height) throw ()
{
defaultWidth = width;
defaultHeight = height;
}
/*------------------------------------------------------------------------------
* The event of the resize image being clicked
*----------------------------------------------------------------------------*/
bool
WhiteWindow :: onResizeClicked(GdkEventButton * event) throw ()
{
if (event->button == 1) {
begin_resize_drag(Gdk::WINDOW_EDGE_SOUTH_EAST,
event->button,
(int) event->x_root,
(int) event->y_root,
event->time);
return true;
} else {
return false;
}
}

588
campcaster/src/modules/widgets/src/WidgetFactory.cxx
View File

@ -33,13 +33,6 @@
#include "configure.h"
#endif
#include <unicode/resbund.h>
#include <gtkmm/entry.h>
#include <sstream>
#include <iomanip>
#include "LiveSupport/Widgets/Colors.h"
#include "LiveSupport/Widgets/WidgetFactory.h"
@ -54,258 +47,36 @@ using namespace LiveSupport::Widgets;
/*------------------------------------------------------------------------------
* The name of the config element for this class
*----------------------------------------------------------------------------*/
const std::string WidgetFactory::configElementNameStr = "widgetFactory";
const std::string WidgetFactory::configElementNameStr = "widgetFactory";
/*------------------------------------------------------------------------------
* The singleton instance of WidgetFactory
*----------------------------------------------------------------------------*/
Ptr<WidgetFactory>::Ref WidgetFactory::singleton;
/**
namespace {
/*------------------------------------------------------------------------------
* The name of the attribute to get the path for the widget images.
*/
static const std::string pathAttrName = "path";
*----------------------------------------------------------------------------*/
const std::string pathAttrName = "path";
/**
/*------------------------------------------------------------------------------
* The relative path for the standard button images.
*/
static const std::string buttonPath = "button/";
*----------------------------------------------------------------------------*/
const std::string buttonPath = "button/";
/**
* The relative path for the tab button images.
*/
static const std::string tabButtonPath = "tabButton/";
/**
* The relative path for the blue bin images.
*/
static const std::string blueBinPath = "blueBin/";
/**
* The relative path for the dark blue bin images.
*/
static const std::string darkBlueBinPath = "darkBlueBin/";
/**
* The relative path for the entry bin images.
*/
static const std::string entryBinPath = "entryBin/";
/**
* The relative path for the white window images.
*/
static const std::string whiteWindowPath = "whiteWindow/";
/**
* The name of the passive image for the delete button.
*/
static const std::string deleteButtonPassiveName = "imageButton/delete.png";
/**
* The name of the rollover image for the delete button.
*/
static const std::string deleteButtonRollName = "imageButton/deleteRoll.png";
/**
* The name of the passive image for the plus button.
*/
static const std::string plusButtonPassiveName = "imageButton/plus.png";
/**
* The name of the rollover image for the plus button.
*/
static const std::string plusButtonRollName = "imageButton/plusRoll.png";
/**
* The name of the passive image for the minus button.
*/
static const std::string minusButtonPassiveName = "imageButton/minus.png";
/**
* The name of the rollover image for the minus button.
*/
static const std::string minusButtonRollName = "imageButton/minusRoll.png";
/**
* The name of the passive image for the small play button.
*/
static const std::string smallPlayButtonPassiveName
= "imageButton/smallPlay.png";
/**
* The name of the rollover image for the small play button.
*/
static const std::string smallPlayButtonRollName
= "imageButton/smallPlayRoll.png";
/**
* The name of the passive image for the small pause button.
*/
static const std::string smallPauseButtonPassiveName
= "imageButton/smallPause.png";
/**
* The name of the rollover image for the small pause button.
*/
static const std::string smallPauseButtonRollName
= "imageButton/smallPauseRoll.png";
/**
* The name of the passive image for the small stop button.
*/
static const std::string smallStopButtonPassiveName
= "imageButton/smallStop.png";
/**
* The name of the rollover image for the small stop button.
*/
static const std::string smallStopButtonRollName
= "imageButton/smallStopRoll.png";
/**
* The name of the passive image for the huge play button.
*/
static const std::string hugePlayButtonPassiveName
= "imageButton/hugePlay.png";
/**
* The name of the rollover image for the huge play button.
*/
static const std::string hugePlayButtonRollName
= "imageButton/hugePlayRoll.png";
/**
* The name of the passive image for the cue play button.
*/
static const std::string cuePlayButtonPassiveName
= "imageButton/cuePlay.png";
/**
* The name of the rollover image for the cue play button.
*/
static const std::string cuePlayButtonRollName
= "imageButton/cuePlayRoll.png";
/**
* The name of the passive image for the cue stop button.
*/
static const std::string cueStopButtonPassiveName
= "imageButton/cueStop.png";
/**
* The name of the rollover image for the cue stop button.
*/
static const std::string cueStopButtonRollName
= "imageButton/cueStopRoll.png";
/**
* The name of the passive image for the master panel play button.
*/
static const std::string masterPlayButtonPassiveName
= "imageButton/masterPlay.png";
/**
* The name of the rollover image for the master panel play button.
*/
static const std::string masterPlayButtonRollName
= "imageButton/masterPlayRoll.png";
/**
* The name of the passive image for the master panel pause button.
*/
static const std::string masterPauseButtonPassiveName
= "imageButton/masterPause.png";
/**
* The name of the rollover image for the master panel pause button.
*/
static const std::string masterPauseButtonRollName
= "imageButton/masterPauseRoll.png";
/**
* The name of the passive image for the master panel stop button.
*/
static const std::string masterStopButtonPassiveName
= "imageButton/masterStop.png";
/**
* The name of the rollover image for the master panel stop button.
*/
static const std::string masterStopButtonRollName
= "imageButton/masterStopRoll.png";
/**
* The name of the combo box left image.
*/
static const std::string comboBoxLeftName = "combo/left.png";
/**
* The name of the combo box center image.
*/
static const std::string comboBoxCenterName = "combo/center.png";
/**
* The name of the combo box right image.
*/
static const std::string comboBoxRightName = "combo/right.png";
/**
* The name of the image for the resize handle.
*/
static const std::string resizeImageName = "whiteWindow/resize.png";
/**
* The name of the image for the title logo of the GUI windows.
*/
static const std::string windowTitleLogoImageName
= "whiteWindow/windowTitleLogo.png";
/**
/*------------------------------------------------------------------------------
* The name of the image for the audio clip icon.
*/
static const std::string audioClipIconImageName = "icons/audioClipIcon.png";
*----------------------------------------------------------------------------*/
const std::string audioClipIconImageName = "icons/audioClipIcon.png";
/**
/*------------------------------------------------------------------------------
* The name of the image for the playlist icon.
*/
static const std::string playlistIconImageName = "icons/playlistIcon.png";
/**
* The name of the passive image for the minimize window button.
*/
static const std::string windowMinimizeButtonPassiveName
= "imageButton/windowMin.png";
/**
* The name of the rollover image for the minimize window button.
*/
static const std::string windowMinimizeButtonRollName
= "imageButton/windowMinRoll.png";
/**
* The name of the passive image for the maximize window button.
*/
static const std::string windowMaximizeButtonPassiveName
= "imageButton/windowMax.png";
/**
* The name of the rollover image for the maximize window button.
*/
static const std::string windowMaximizeButtonRollName
= "imageButton/windowMaxRoll.png";
/**
* The name of the passive image for the close window button.
*/
static const std::string windowCloseButtonPassiveName
= "imageButton/windowClose.png";
/**
* The name of the rollover image for the close window button.
*/
static const std::string windowCloseButtonRollName
= "imageButton/windowCloseRoll.png";
*----------------------------------------------------------------------------*/
const std::string playlistIconImageName = "icons/playlistIcon.png";
}
/* =============================================== local function prototypes */
@ -347,28 +118,6 @@ WidgetFactory :: configure(const xmlpp::Element & element)
}
path = attribute->get_value();
// load the button images, and check if all exist
buttonImages.reset(new ButtonImages(path + buttonPath));
tabButtonImages.reset(new ButtonImages(path + tabButtonPath));
// load the combo box images
comboBoxLeftImage = loadImage(comboBoxLeftName);
comboBoxCenterImage = loadImage(comboBoxCenterName);
comboBoxRightImage = loadImage(comboBoxRightName);
// load the images for the bins
blueBinImages.reset(new CornerImages(path + blueBinPath));
darkBlueBinImages.reset(new CornerImages(path + darkBlueBinPath));
entryBinImages.reset(new CornerImages(path + entryBinPath));
// load the white window corner images
whiteWindowImages.reset(new CornerImages(path + whiteWindowPath));
// load the miscellaneous images
imageTypePixbufs[WidgetConstants::resizeImage]
= loadImage(resizeImageName);
imageTypePixbufs[WidgetConstants::windowTitleLogoImage]
= loadImage(windowTitleLogoImageName);
imageTypePixbufs[WidgetConstants::audioClipIconImage]
= loadImage(audioClipIconImageName);
imageTypePixbufs[WidgetConstants::playlistIconImage]
@ -402,259 +151,6 @@ WidgetFactory :: loadImage(const std::string imageName)
}
/*------------------------------------------------------------------------------
* Create a generic button.
*----------------------------------------------------------------------------*/
Button *
WidgetFactory :: createButton(Gtk::Widget & label,
WidgetConstants::ButtonType type) throw ()
{
Button * button = 0;
switch (type) {
case WidgetConstants::pushButton:
button = new Button(label, buttonImages);
break;
case WidgetConstants::radioButton:
button = new Button(label, buttonImages);
button->setUseSelected(true);
break;
case WidgetConstants::tabButton:
button = new Button(label, tabButtonImages);
button->setUseSelected(true);
break;
default:
break;
}
return button;
}
/*------------------------------------------------------------------------------
* Create a text button.
*----------------------------------------------------------------------------*/
Button *
WidgetFactory :: createButton(const Glib::ustring & label,
WidgetConstants::ButtonType type) throw ()
{
Button * button = 0;
switch (type) {
case WidgetConstants::pushButton:
button = new Button(label, buttonImages);
break;
case WidgetConstants::radioButton:
button = new Button(label, buttonImages);
button->setUseSelected(true);
break;
case WidgetConstants::tabButton:
button = new Button(label, tabButtonImages);
button->setUseSelected(true);
break;
default:
break;
}
return button;
}
/*------------------------------------------------------------------------------
* Create a combo box
*----------------------------------------------------------------------------*/
ComboBoxText *
WidgetFactory :: createComboBoxText(void) throw ()
{
return 0;
// return new ComboBoxText(comboBoxLeftImage,
// comboBoxCenterImage,
// comboBoxRightImage);
}
/*------------------------------------------------------------------------------
* Create a metadata combo box
*----------------------------------------------------------------------------*/
MetadataComboBoxText *
WidgetFactory :: createMetadataComboBoxText(
Ptr<MetadataTypeContainer>::Ref metadataTypes)
throw ()
{
return 0;
// return new MetadataComboBoxText(comboBoxLeftImage,
// comboBoxCenterImage,
// comboBoxRightImage,
// metadataTypes);
}
/*------------------------------------------------------------------------------
* Create a comparison operator combo box
*----------------------------------------------------------------------------*/
OperatorComboBoxText *
WidgetFactory :: createOperatorComboBoxText(
Ptr<ResourceBundle>::Ref bundle)
throw ()
{
return 0;
// return new OperatorComboBoxText(comboBoxLeftImage,
// comboBoxCenterImage,
// comboBoxRightImage,
// bundle);
}
/*------------------------------------------------------------------------------
* Create a numeric combo box
*----------------------------------------------------------------------------*/
ComboBoxText *
WidgetFactory :: createNumericComboBoxText(int lowerLimit,
int upperLimit,
int minLength)
throw ()
{
return 0;
// ComboBoxText * comboBox = new ComboBoxText(comboBoxLeftImage,
// comboBoxCenterImage,
// comboBoxRightImage);
// for (int i = lowerLimit; i <= upperLimit; ++i) {
// comboBox->append_text(itoa(i, minLength));
// }
// return comboBox;
}
/*------------------------------------------------------------------------------
* Create a blue bin
*----------------------------------------------------------------------------*/
BlueBin *
WidgetFactory :: createBlueBin(void) throw ()
{
return new BlueBin(Colors::LightBlue, blueBinImages);
}
/*------------------------------------------------------------------------------
* Create a dark blue bin
*----------------------------------------------------------------------------*/
BlueBin *
WidgetFactory :: createDarkBlueBin(void) throw ()
{
return new BlueBin(Colors::MasterPanelCenterBlue, darkBlueBinImages);
}
/*------------------------------------------------------------------------------
* Create an entry bin
*----------------------------------------------------------------------------*/
EntryBin *
WidgetFactory :: createEntryBin(void) throw ()
{
return new EntryBin(Colors::LightBlue, entryBinImages);
}
/*------------------------------------------------------------------------------
* Create a stock button
*----------------------------------------------------------------------------*/
ImageButton *
WidgetFactory :: createButton(WidgetConstants::ImageButtonType type)
throw ()
{
Glib::RefPtr<Gdk::Pixbuf> passiveImage;
Glib::RefPtr<Gdk::Pixbuf> rollImage;
switch (type) {
case WidgetConstants::deleteButton:
passiveImage = loadImage(deleteButtonPassiveName);
rollImage = loadImage(deleteButtonRollName);
break;
case WidgetConstants::plusButton:
passiveImage = loadImage(plusButtonPassiveName);
rollImage = loadImage(plusButtonRollName);
break;
case WidgetConstants::minusButton:
passiveImage = loadImage(minusButtonPassiveName);
rollImage = loadImage(minusButtonRollName);
break;
case WidgetConstants::smallPlayButton:
passiveImage = loadImage(smallPlayButtonPassiveName);
rollImage = loadImage(smallPlayButtonRollName);
break;
case WidgetConstants::smallPauseButton:
passiveImage = loadImage(smallPauseButtonPassiveName);
rollImage = loadImage(smallPauseButtonRollName);
break;
case WidgetConstants::smallStopButton:
passiveImage = loadImage(smallStopButtonPassiveName);
rollImage = loadImage(smallStopButtonRollName);
break;
case WidgetConstants::hugePlayButton:
passiveImage = loadImage(hugePlayButtonPassiveName);
rollImage = loadImage(hugePlayButtonRollName);
break;
case WidgetConstants::cuePlayButton:
passiveImage = loadImage(cuePlayButtonPassiveName);
rollImage = loadImage(cuePlayButtonRollName);
break;
case WidgetConstants::cueStopButton:
passiveImage = loadImage(cueStopButtonPassiveName);
rollImage = loadImage(cueStopButtonRollName);
break;
case WidgetConstants::masterPlayButton:
passiveImage = loadImage(masterPlayButtonPassiveName);
rollImage = loadImage(masterPlayButtonRollName);
break;
case WidgetConstants::masterPauseButton:
passiveImage = loadImage(masterPauseButtonPassiveName);
rollImage = loadImage(masterPauseButtonRollName);
break;
case WidgetConstants::masterStopButton:
passiveImage = loadImage(masterStopButtonPassiveName);
rollImage = loadImage(masterStopButtonRollName);
break;
case WidgetConstants::windowMinimizeButton:
passiveImage = loadImage(windowMinimizeButtonPassiveName);
rollImage = loadImage(windowMinimizeButtonRollName);
break;
case WidgetConstants::windowMaximizeButton:
passiveImage = loadImage(windowMaximizeButtonPassiveName);
rollImage = loadImage(windowMaximizeButtonRollName);
break;
case WidgetConstants::windowCloseButton:
passiveImage = loadImage(windowCloseButtonPassiveName);
rollImage = loadImage(windowCloseButtonRollName);
break;
default:
return 0;
}
return new ImageButton(passiveImage, rollImage);
}
/*------------------------------------------------------------------------------
* Return a Gdk::Pixbuf reference to a named image
*----------------------------------------------------------------------------*/
@ -664,55 +160,3 @@ WidgetFactory :: getPixbuf(WidgetConstants::ImageType imageName) throw ()
return imageTypePixbufs[imageName];
}
/*------------------------------------------------------------------------------
* Create a Gtk::Image
*----------------------------------------------------------------------------*/
Gtk::Image *
WidgetFactory :: createImage(WidgetConstants::ImageType imageName) throw ()
{
return new Gtk::Image(getPixbuf(imageName));
}
/*------------------------------------------------------------------------------
* Create a ZebraTreeView table
*----------------------------------------------------------------------------*/
ZebraTreeView *
WidgetFactory :: createTreeView(Glib::RefPtr<Gtk::TreeModel> treeModel)
throw ()
{
return new ZebraTreeView(treeModel);
}
/*------------------------------------------------------------------------------
* Create a dialog window.
*----------------------------------------------------------------------------*/
DialogWindow *
WidgetFactory :: createDialogWindow(Ptr<const Glib::ustring>::Ref message,
Ptr<ResourceBundle>::Ref bundle,
int buttons)
throw ()
{
return new DialogWindow(message, buttons, bundle);
}
/*------------------------------------------------------------------------------
* Convert an integer to a string.
*----------------------------------------------------------------------------*/
Glib::ustring
WidgetFactory :: itoa(int number,
int minLength) throw ()
{
std::ostringstream stream;
if (minLength > 0) {
stream << std::setw(minLength)
<< std::setfill('0');
}
stream << number;
Glib::ustring string = stream.str();
return string;
}

41
campcaster/src/modules/widgets/src/ZebraTreeView.cxx
View File

@ -38,6 +38,7 @@
#include "LiveSupport/Widgets/WidgetFactory.h"
#include "LiveSupport/Widgets/ZebraTreeModelColumnRecord.h"
#include "LiveSupport/Widgets/Colors.h"
#include "LiveSupport/Widgets/ZebraTreeView.h"
@ -165,46 +166,6 @@ ZebraTreeView :: appendColumn(
}
/*------------------------------------------------------------------------------
* Add a button column to the TreeView.
*----------------------------------------------------------------------------*/
int
ZebraTreeView :: appendColumn(
const Glib::ustring & title,
WidgetConstants::ImageButtonType buttonType,
int minimumWidth)
throw ()
{
Ptr<WidgetFactory>::Ref wf = WidgetFactory::getInstance();
ImageButton * button = Gtk::manage(wf->createButton(
buttonType ));
Glib::RefPtr<Gdk::Pixbuf> passiveImage = button->getPassiveImage();
// a standard cell renderer
Gtk::CellRendererPixbuf* renderer
= Gtk::manage(new Gtk::CellRendererPixbuf);
// set the image of the renderer
renderer->property_pixbuf() = passiveImage;
// the constructor packs the renderer into the TreeViewColumn
Gtk::TreeViewColumn* viewColumn = Gtk::manage(
new Gtk::TreeViewColumn(title, *renderer) );
// this cell data function will do the blue-gray zebra stripes
viewColumn->set_cell_data_func(
*renderer,
sigc::mem_fun(*this, &ZebraTreeView::cellDataFunction) );
// set the minimum width of the column
if (minimumWidth) {
viewColumn->set_min_width(minimumWidth);
}
return append_column(*viewColumn);
}
/*------------------------------------------------------------------------------
* The callback function.
*----------------------------------------------------------------------------*/

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