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reformatted the Live Mode table

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This commit is contained in:
fgerlits 2005-05-06 16:23:27 +00:00
parent 125d6ceb64
commit d56c8131fd
6 changed files with 113 additions and 41 deletions
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21
livesupport/modules/widgets/include/LiveSupport/Widgets/ZebraTreeView.h
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@ -22,7 +22,7 @@
Author : $Author: fgerlits $
Version : $Revision: 1.10 $
Version : $Revision: 1.11 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/include/LiveSupport/Widgets/ZebraTreeView.h,v $
------------------------------------------------------------------------------*/
@ -92,7 +92,7 @@ using namespace LiveSupport::Core;
* 3) connected with a TreeModelColumn using set_renderer().
*
* @author $Author: fgerlits $
* @version $Revision: 1.10 $
* @version $Revision: 1.11 $
*/
class ZebraTreeView : public Gtk::TreeView
{
@ -158,6 +158,23 @@ class ZebraTreeView : public Gtk::TreeView
WidgetFactory::ImageButtonType buttonType,
int minimumWidth = 0)
throw ();
/**
* Add a centered text column to the TreeView.
*
* @param title the title of the column
* @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
*/
int
appendCenteredColumn(
const Glib::ustring& title,
const Gtk::TreeModelColumn<Glib::ustring>& modelColumn,
int minimumWidth = 0)
throw ();
};

41
livesupport/modules/widgets/src/ZebraTreeView.cxx
View file

@ -22,7 +22,7 @@
Author : $Author: fgerlits $
Version : $Revision: 1.10 $
Version : $Revision: 1.11 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/src/ZebraTreeView.cxx,v $
------------------------------------------------------------------------------*/
@ -90,7 +90,7 @@ ZebraTreeView :: appendColumn(
Gtk::TreeViewColumn(title, *renderer) );
// and then we associate this renderer with the model column
viewColumn->set_renderer(*renderer, modelColumn);
viewColumn->add_attribute(renderer->property_markup(), modelColumn);
// this cell data function will do the blue-gray zebra stripes
viewColumn->set_cell_data_func(
@ -161,3 +161,40 @@ ZebraTreeView :: cellDataFunction(Gtk::CellRenderer* cell,
cell->property_cell_background_gdk() = Colors::getColor(colorName);
}
/*------------------------------------------------------------------------------
* Add a centered text column to the TreeView.
*----------------------------------------------------------------------------*/
int
ZebraTreeView :: appendCenteredColumn(
const Glib::ustring& title,
const Gtk::TreeModelColumn<Glib::ustring>& modelColumn,
int minimumWidth)
throw ()
{
// a standard cell renderer; can be replaced with a ZebraCellRenderer
Gtk::CellRendererText* renderer = Gtk::manage(new Gtk::CellRendererText);
// the constructor packs the renderer into the TreeViewColumn
Gtk::TreeViewColumn* viewColumn = Gtk::manage(new
Gtk::TreeViewColumn(title, *renderer) );
// and then we associate this renderer with the model column
viewColumn->add_attribute(renderer->property_markup(), modelColumn);
// center the text in the column
viewColumn->set_alignment(Gtk::ALIGN_CENTER);
// 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);
}