added Button object
|
@ -21,7 +21,7 @@
|
|||
#
|
||||
#
|
||||
# Author : $Author: maroy $
|
||||
# Version : $Revision: 1.1 $
|
||||
# Version : $Revision: 1.2 $
|
||||
# Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/etc/Makefile.in,v $
|
||||
#
|
||||
# @configure_input@
|
||||
|
@ -106,7 +106,8 @@ LDFLAGS = @LDFLAGS@ -pthread \
|
|||
#-------------------------------------------------------------------------------
|
||||
# Dependencies
|
||||
#-------------------------------------------------------------------------------
|
||||
WIDGETS_LIB_OBJS = ${TMP_DIR}/ImageButton.o
|
||||
WIDGETS_LIB_OBJS = ${TMP_DIR}/ImageButton.o \
|
||||
${TMP_DIR}/Button.o
|
||||
TEST_EXE_OBJS = ${TMP_DIR}/TestWindow.o \
|
||||
${TMP_DIR}/main.o
|
||||
|
||||
|
|
|
@ -0,0 +1,290 @@
|
|||
/*------------------------------------------------------------------------------
|
||||
|
||||
Copyright (c) 2004 Media Development Loan Fund
|
||||
|
||||
This file is part of the LiveSupport project.
|
||||
http://livesupport.campware.org/
|
||||
To report bugs, send an e-mail to bugs@campware.org
|
||||
|
||||
LiveSupport 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.
|
||||
|
||||
LiveSupport 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 LiveSupport; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
|
||||
Author : $Author: maroy $
|
||||
Version : $Revision: 1.1 $
|
||||
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/include/LiveSupport/Widgets/Button.h,v $
|
||||
|
||||
------------------------------------------------------------------------------*/
|
||||
#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"
|
||||
|
||||
|
||||
namespace LiveSupport {
|
||||
namespace Widgets {
|
||||
|
||||
using namespace LiveSupport::Core;
|
||||
|
||||
/* ================================================================ constants */
|
||||
|
||||
|
||||
/* =================================================================== macros */
|
||||
|
||||
|
||||
/* =============================================================== data types */
|
||||
|
||||
/**
|
||||
* A button holding a text.
|
||||
*
|
||||
* @author $Author: maroy $
|
||||
* @version $Revision: 1.1 $
|
||||
*/
|
||||
class Button : 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 text displayed inside the button.
|
||||
*/
|
||||
Ptr<Gtk::Label>::Ref label;
|
||||
|
||||
/**
|
||||
* The state of the button.
|
||||
*/
|
||||
State state;
|
||||
|
||||
/**
|
||||
* The left image for the passive state of the button.
|
||||
*/
|
||||
Glib::RefPtr<Gdk::Pixbuf> passiveImageLeft;
|
||||
|
||||
/**
|
||||
* The center image for the passive state of the button.
|
||||
*/
|
||||
Glib::RefPtr<Gdk::Pixbuf> passiveImageCenter;
|
||||
|
||||
/**
|
||||
* The right image for the passive state of the button.
|
||||
*/
|
||||
Glib::RefPtr<Gdk::Pixbuf> passiveImageRight;
|
||||
|
||||
/**
|
||||
* The left image of the button, when the mouse hovers above it.
|
||||
*/
|
||||
Glib::RefPtr<Gdk::Pixbuf> rollImageLeft;
|
||||
|
||||
/**
|
||||
* The center image of the button, when the mouse hovers above it.
|
||||
*/
|
||||
Glib::RefPtr<Gdk::Pixbuf> rollImageCenter;
|
||||
|
||||
/**
|
||||
* The right image of the button, when the mouse hovers above it.
|
||||
*/
|
||||
Glib::RefPtr<Gdk::Pixbuf> rollImageRight;
|
||||
|
||||
/**
|
||||
* Default constructor.
|
||||
*/
|
||||
Button(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 state.
|
||||
*
|
||||
* @param label the text to display in the button
|
||||
* @param leftImage the left image for the button
|
||||
* @param centerImage the center image for the button
|
||||
* @param rightImage the right image for the button
|
||||
*/
|
||||
Button(const Glib::ustring & label,
|
||||
Glib::RefPtr<Gdk::Pixbuf> leftImage,
|
||||
Glib::RefPtr<Gdk::Pixbuf> centerImage,
|
||||
Glib::RefPtr<Gdk::Pixbuf> rightImage) throw ();
|
||||
|
||||
/**
|
||||
* Constructor, with a rollover state.
|
||||
* Passive and rollover images are expected to be of the same size.
|
||||
*
|
||||
* @param label the text to display in the button
|
||||
* @param passiveImageLeft the left image for the button, passive
|
||||
* @param passiveImageCenter the center image for the button, passive
|
||||
* @param passiveImageRight the right image for the button, passive
|
||||
* @param rollImageLeft the left image for the button, onmouseover
|
||||
* @param rollImageCenter the center image for the button, onmouseover
|
||||
* @param rollImageRight the right image for the button, onmouseover
|
||||
*/
|
||||
Button(const Glib::ustring & label,
|
||||
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) throw ();
|
||||
|
||||
/**
|
||||
* A virtual destructor.
|
||||
*/
|
||||
virtual
|
||||
~Button(void) throw ();
|
||||
};
|
||||
|
||||
|
||||
/* ================================================= external data structures */
|
||||
|
||||
|
||||
/* ====================================================== function prototypes */
|
||||
|
||||
|
||||
} // namespace Widgets
|
||||
} // namespace LiveSupport
|
||||
|
||||
#endif // LiveSupport_Widgets_Button_h
|
||||
|
|
@ -0,0 +1,387 @@
|
|||
/*------------------------------------------------------------------------------
|
||||
|
||||
Copyright (c) 2004 Media Development Loan Fund
|
||||
|
||||
This file is part of the LiveSupport project.
|
||||
http://livesupport.campware.org/
|
||||
To report bugs, send an e-mail to bugs@campware.org
|
||||
|
||||
LiveSupport 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.
|
||||
|
||||
LiveSupport 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 LiveSupport; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
|
||||
Author : $Author: maroy $
|
||||
Version : $Revision: 1.1 $
|
||||
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/src/Button.cxx,v $
|
||||
|
||||
------------------------------------------------------------------------------*/
|
||||
|
||||
/* ============================================================ 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 */
|
||||
|
||||
|
||||
/* =============================================== local function prototypes */
|
||||
|
||||
|
||||
/* ============================================================= module code */
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
* Constructor.
|
||||
*----------------------------------------------------------------------------*/
|
||||
Button :: Button(const Glib::ustring & label,
|
||||
Glib::RefPtr<Gdk::Pixbuf> leftImage,
|
||||
Glib::RefPtr<Gdk::Pixbuf> centerImage,
|
||||
Glib::RefPtr<Gdk::Pixbuf> rightImage)
|
||||
throw ()
|
||||
{
|
||||
set_flags(Gtk::NO_WINDOW);
|
||||
|
||||
state = passiveState;
|
||||
this->passiveImageLeft = leftImage;
|
||||
this->passiveImageCenter = centerImage;
|
||||
this->passiveImageRight = rightImage;
|
||||
this->rollImageLeft.clear();
|
||||
this->rollImageCenter.clear();
|
||||
this->rollImageRight.clear();
|
||||
|
||||
this->label.reset(new Gtk::Label(label));
|
||||
this->label->set_parent(*this);
|
||||
}
|
||||
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
* Constructor.
|
||||
*----------------------------------------------------------------------------*/
|
||||
Button :: Button(const Glib::ustring & label,
|
||||
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)
|
||||
throw ()
|
||||
{
|
||||
set_flags(Gtk::NO_WINDOW);
|
||||
|
||||
state = passiveState;
|
||||
this->passiveImageLeft = passiveImageLeft;
|
||||
this->passiveImageCenter = passiveImageCenter;
|
||||
this->passiveImageRight = passiveImageRight;
|
||||
this->rollImageLeft = rollImageLeft;
|
||||
this->rollImageCenter = rollImageCenter;
|
||||
this->rollImageRight = rollImageRight;
|
||||
|
||||
this->label.reset(new Gtk::Label(label));
|
||||
this->label->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 labelRequisition = label->size_request();;
|
||||
|
||||
requisition->width = passiveImageLeft->get_width()
|
||||
+ labelRequisition.width
|
||||
+ passiveImageRight->get_width();
|
||||
requisition->height = 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 ()
|
||||
{
|
||||
set_allocation(allocation);
|
||||
|
||||
if (gdkWindow) {
|
||||
gdkWindow->move_resize( allocation.get_x(),
|
||||
allocation.get_y(),
|
||||
allocation.get_width(),
|
||||
allocation.get_height() );
|
||||
}
|
||||
|
||||
Gtk::Allocation labelAlloc;
|
||||
|
||||
labelAlloc.set_x(passiveImageLeft->get_width());
|
||||
labelAlloc.set_y((allocation.get_height()
|
||||
- passiveImageCenter->get_height())
|
||||
/ 2);
|
||||
labelAlloc.set_width(allocation.get_width()
|
||||
- passiveImageLeft->get_width()
|
||||
- passiveImageRight->get_width());
|
||||
labelAlloc.set_height(passiveImageCenter->get_height());
|
||||
|
||||
label->size_allocate(labelAlloc);
|
||||
}
|
||||
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
* 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*) label->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 ()
|
||||
{
|
||||
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 = passiveImageLeft;
|
||||
centerImage = passiveImageCenter;
|
||||
rightImage = passiveImageRight;
|
||||
break;
|
||||
|
||||
case rollState:
|
||||
leftImage = rollImageLeft ? rollImageLeft : passiveImageLeft;
|
||||
centerImage = rollImageCenter ? rollImageCenter
|
||||
: passiveImageCenter;
|
||||
rightImage = rollImageRight ? rollImageRight
|
||||
: 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 ()
|
||||
{
|
||||
state = rollState;
|
||||
|
||||
Gtk::Button::on_enter();
|
||||
}
|
||||
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
* Handle the mouse leave event.
|
||||
*----------------------------------------------------------------------------*/
|
||||
void
|
||||
Button :: on_leave(void) throw ()
|
||||
{
|
||||
state = passiveState;
|
||||
|
||||
Gtk::Button::on_leave();
|
||||
}
|
||||
|
|
@ -22,7 +22,7 @@
|
|||
|
||||
|
||||
Author : $Author: maroy $
|
||||
Version : $Revision: 1.1 $
|
||||
Version : $Revision: 1.2 $
|
||||
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/src/TestWindow.cxx,v $
|
||||
|
||||
------------------------------------------------------------------------------*/
|
||||
|
@ -55,6 +55,7 @@ using namespace LiveSupport::Widgets;
|
|||
TestWindow :: TestWindow (void)
|
||||
throw ()
|
||||
{
|
||||
// init the imageButton
|
||||
Glib::RefPtr<Gdk::Pixbuf> passiveImage;
|
||||
Glib::RefPtr<Gdk::Pixbuf> rollImage;
|
||||
|
||||
|
@ -63,8 +64,35 @@ TestWindow :: TestWindow (void)
|
|||
|
||||
imageButton.reset(new ImageButton(passiveImage, rollImage));
|
||||
|
||||
// init the button
|
||||
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;
|
||||
|
||||
passiveImageLeft = Gdk::Pixbuf::create_from_file("var/button_left.png");
|
||||
passiveImageCenter = Gdk::Pixbuf::create_from_file("var/button_centre.png");
|
||||
passiveImageRight = Gdk::Pixbuf::create_from_file("var/button_right.png");
|
||||
rollImageLeft = Gdk::Pixbuf::create_from_file("var/button_left_roll.png");
|
||||
rollImageCenter = Gdk::Pixbuf::create_from_file(
|
||||
"var/button_centre_roll.png");
|
||||
rollImageRight = Gdk::Pixbuf::create_from_file(
|
||||
"var/button_right_roll.png");
|
||||
|
||||
button.reset(new Button("Hello, World!",
|
||||
passiveImageLeft,
|
||||
passiveImageCenter,
|
||||
passiveImageRight,
|
||||
rollImageLeft,
|
||||
rollImageCenter,
|
||||
rollImageRight));
|
||||
|
||||
// create and set up the layout
|
||||
layout.reset(new Gtk::Table());
|
||||
layout->attach(*imageButton, 0, 1, 0, 1);
|
||||
layout->attach(*button, 0, 1, 1, 2);
|
||||
|
||||
add(*layout);
|
||||
show_all();
|
||||
|
|
|
@ -22,7 +22,7 @@
|
|||
|
||||
|
||||
Author : $Author: maroy $
|
||||
Version : $Revision: 1.1 $
|
||||
Version : $Revision: 1.2 $
|
||||
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/src/TestWindow.h,v $
|
||||
|
||||
------------------------------------------------------------------------------*/
|
||||
|
@ -45,6 +45,7 @@
|
|||
|
||||
#include "LiveSupport/Core/Ptr.h"
|
||||
|
||||
#include "LiveSupport/Widgets/Button.h"
|
||||
#include "LiveSupport/Widgets/ImageButton.h"
|
||||
|
||||
|
||||
|
@ -65,7 +66,7 @@ using namespace LiveSupport::Core;
|
|||
* A window, enabling interactive testing of UI components.
|
||||
*
|
||||
* @author $Author: maroy $
|
||||
* @version $Revision: 1.1 $
|
||||
* @version $Revision: 1.2 $
|
||||
*/
|
||||
class TestWindow : public Gtk::Window
|
||||
{
|
||||
|
@ -80,6 +81,11 @@ class TestWindow : public Gtk::Window
|
|||
*/
|
||||
Ptr<ImageButton>::Ref imageButton;
|
||||
|
||||
/**
|
||||
* A button.
|
||||
*/
|
||||
Ptr<Button>::Ref button;
|
||||
|
||||
|
||||
public:
|
||||
/**
|
||||
|
|
After Width: | Height: | Size: 2.8 KiB |
After Width: | Height: | Size: 2.8 KiB |
After Width: | Height: | Size: 2.8 KiB |
After Width: | Height: | Size: 2.9 KiB |
After Width: | Height: | Size: 2.9 KiB |
After Width: | Height: | Size: 3.0 KiB |
After Width: | Height: | Size: 3.0 KiB |
After Width: | Height: | Size: 3.0 KiB |
After Width: | Height: | Size: 3.0 KiB |