* plugins/debug-manager/command.c,
[anjuta-git-plugin.git] / libegg / egg-cell-renderer-text.c
blobe80f07407e199f36c06c334567c7e6a39ae3d970
1 /* egg-cell-renderer-text.c
2 * Copyright (C) 2002 Andreas J. Guelzow <aguelzow@taliesin.ca>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
20 #include <gtk/gtk.h>
21 #include <gdk/gdkx.h>
22 #include "egg-cell-renderer-text.h"
24 static void egg_cell_renderer_text_class_init
25 (EggCellRendererTextClass *cell_text_class);
26 static void egg_cell_renderer_text_render (GtkCellRenderer *cell,
27 GdkWindow *window,
28 GtkWidget *widget,
29 GdkRectangle *background_area,
30 GdkRectangle *cell_area,
31 GdkRectangle *expose_area,
32 guint flags);
34 static GtkCellRendererTextClass *parent_class = NULL;
36 GType
37 egg_cell_renderer_text_get_type (void)
39 static GType cell_text_type = 0;
41 if (!cell_text_type)
43 static const GTypeInfo cell_text_info =
45 sizeof (EggCellRendererTextClass),
46 NULL, /* base_init */
47 NULL, /* base_finalize */
48 (GClassInitFunc)egg_cell_renderer_text_class_init,
49 NULL, /* class_finalize */
50 NULL, /* class_data */
51 sizeof (GtkCellRendererText),
52 0, /* n_preallocs */
53 (GInstanceInitFunc) NULL,
56 cell_text_type = g_type_register_static (GTK_TYPE_CELL_RENDERER_TEXT, "EggCellRendererText", &cell_text_info, 0);
59 return cell_text_type;
62 static void
63 egg_cell_renderer_text_class_init (EggCellRendererTextClass *class)
65 GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (class);
66 GObjectClass *object_class = G_OBJECT_CLASS (class);
68 parent_class = g_type_class_peek_parent (object_class);
70 cell_class->render = egg_cell_renderer_text_render;
75 GtkCellRenderer *
76 egg_cell_renderer_text_new (void)
78 return GTK_CELL_RENDERER (g_object_new (EGG_TYPE_CELL_RENDERER_TEXT, NULL));
80 static void
81 egg_cell_renderer_text_render (GtkCellRenderer *cell,
82 GdkWindow *window,
83 GtkWidget *widget,
84 GdkRectangle *background_area,
85 GdkRectangle *cell_area,
86 GdkRectangle *expose_area,
87 guint flags)
90 GtkCellRendererText *celltext = (GtkCellRendererText *) cell;
91 GtkStateType state;
93 if ((flags & GTK_CELL_RENDERER_SELECTED) == GTK_CELL_RENDERER_SELECTED)
95 if (GTK_WIDGET_HAS_FOCUS (widget))
96 state = GTK_STATE_SELECTED;
97 else
98 state = GTK_STATE_ACTIVE;
100 else
102 if (GTK_WIDGET_STATE (widget) == GTK_STATE_INSENSITIVE)
103 state = GTK_STATE_INSENSITIVE;
104 else
105 state = GTK_STATE_NORMAL;
108 if ( state == GTK_STATE_SELECTED && celltext->background_set)
110 GdkColor color;
111 GdkGC *gc;
113 color.red = celltext->background.red;
114 color.green = celltext->background.green;
115 color.blue = celltext->background.blue;
117 gc = gdk_gc_new (window);
119 gdk_gc_set_rgb_fg_color (gc, &color);
121 gdk_draw_rectangle (window,
123 TRUE,
124 background_area->x,
125 background_area->y + cell->ypad,
126 background_area->width,
127 background_area->height - 2 * cell->ypad);
129 g_object_unref (G_OBJECT (gc));
132 GTK_CELL_RENDERER_CLASS (parent_class)->render (cell, window, widget, background_area,
133 cell_area, expose_area, flags);