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/* Copyright (C) 2006 MySQL AB
This program 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.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include "MGCellRendererText.h"
#include "MGCellRendererBlob.h" // for str2data
void MGCellRendererText::render_vfunc(const Glib::RefPtr<Gdk::Drawable>& window,
Gtk::Widget& widget,
const Gdk::Rectangle& background_area,
const Gdk::Rectangle& cell_area,
const Gdk::Rectangle& expose_area,
Gtk::CellRendererState flags)
{
Gtk::CellRendererText::render_vfunc(window, widget, background_area, cell_area, expose_area, flags);
if (!_gc)
_gc= Gdk::GC::create(window);
Glib::ValueBase value;
value.init(G_TYPE_STRING);
get_property_value("text", value);
if (!g_value_peek_pointer(value.gobj()))
{
window->draw_pixbuf(_gc, _null_icon, 0, 0,
cell_area.get_x(), cell_area.get_y()+(cell_area.get_height()-_null_icon->get_height())/2, -1, -1,
Gdk::RGB_DITHER_NONE, 0, 0);
}
}
void MGCellRendererText::get_size_vfunc(Gtk::Widget& widget, const Gdk::Rectangle* cell_area, int* x_offset, int* y_offset, int* width, int* height) const
{
Gtk::CellRendererText::get_size_vfunc(widget, cell_area, x_offset, y_offset, width, height);
}
MGCellRendererText::MGCellRendererText(Glib::RefPtr<Gdk::Pixbuf> null_icon)
: _null_icon(null_icon)
{
}
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