ef3bb7e92b
2007-07-28 Jens Granseuer <jensgr@gmx.net> * wp-cellrenderer.c: (cell_renderer_wallpaper_render): * wp-cellrenderer.h: fix cell renderer state logic to not be always on svn path=/trunk/; revision=7909
90 lines
3.2 KiB
C
90 lines
3.2 KiB
C
/*
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* Copyright (C) 2007 The GNOME Foundation
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* Written by Denis Washington <denisw@svn.gnome.org>
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* Jens Granseuer <jensgr@gmx.net>
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "wp-cellrenderer.h"
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static void cell_renderer_wallpaper_render (GtkCellRenderer *cell,
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GdkWindow *window,
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GtkWidget *widget,
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GdkRectangle *expose_area,
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GtkCellRendererState flags);
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G_DEFINE_TYPE (CellRendererWallpaper, cell_renderer_wallpaper, GTK_TYPE_CELL_RENDERER_PIXBUF)
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static void
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cell_renderer_wallpaper_class_init (CellRendererWallpaperClass *klass)
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{
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GtkCellRendererClass *renderer_class;
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renderer_class = (GtkCellRendererClass *) klass;
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renderer_class->render = cell_renderer_wallpaper_render;
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}
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static void
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cell_renderer_wallpaper_init (CellRendererWallpaper *renderer)
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{
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}
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GtkCellRenderer *
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cell_renderer_wallpaper_new (void)
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{
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return g_object_new (cell_renderer_wallpaper_get_type (), NULL);
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}
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static void
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cell_renderer_wallpaper_render (GtkCellRenderer *cell,
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GdkWindow *window,
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GtkWidget *widget,
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GdkRectangle *background_area,
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GdkRectangle *cell_area,
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GdkRectangle *expose_area,
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GtkCellRendererState flags)
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{
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(* GTK_CELL_RENDERER_CLASS (cell_renderer_wallpaper_parent_class)->render)
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(cell, window, widget, background_area, cell_area, expose_area, flags);
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if ((flags & (GTK_CELL_RENDERER_SELECTED|GTK_CELL_RENDERER_PRELIT)) != 0)
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{
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GtkStateType state;
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GdkGC *gc;
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if ((flags & GTK_CELL_RENDERER_SELECTED) != 0)
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{
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if (GTK_WIDGET_HAS_FOCUS (widget))
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state = GTK_STATE_SELECTED;
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else
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state = GTK_STATE_ACTIVE;
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}
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else
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state = GTK_STATE_PRELIGHT;
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gc = gdk_gc_new (GDK_DRAWABLE (window));
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gdk_gc_set_foreground (gc, &widget->style->bg[state]);
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gdk_gc_set_line_attributes (gc, 3,
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GDK_LINE_SOLID, GDK_CAP_BUTT, GDK_JOIN_MITER);
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gdk_draw_rectangle (GDK_DRAWABLE (window), gc, FALSE,
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background_area->x, background_area->y,
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background_area->width, background_area->height);
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}
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}
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