1 files changed, 0 insertions, 496 deletions
diff --git a/cut-n-paste/gimpcellrenderertoggle/gimpcellrenderertoggle.c b/cut-n-paste/gimpcellrenderertoggle/gimpcellrenderertoggle.c
deleted file mode 100644
index 875d87bb..00000000
--- a/cut-n-paste/gimpcellrenderertoggle/gimpcellrenderertoggle.c
+++ /dev/null
@@ -1,496 +0,0 @@
-/* LIBGIMP - The GIMP Library
- * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
- *
- * gimpcellrenderertoggle.c
- * Copyright (C) 2003-2004 Sven Neumann <[email protected]>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 
- * Boston, MA 02110-1301, USA.
- */
-
-#include <config.h>
-
-#include "gimpwidgetsmarshal.h"
-#include "gimpcellrenderertoggle.h"
-
-#define DEFAULT_ICON_SIZE GTK_ICON_SIZE_BUTTON
-
-enum
-{
- CLICKED,
- LAST_SIGNAL
-};
-
-enum
-{
- PROP_0,
- PROP_STOCK_ID,
- PROP_STOCK_SIZE
-};
-
-
-static void gimp_cell_renderer_toggle_finalize (GObject *object);
-static void gimp_cell_renderer_toggle_get_property (GObject *object,
- guint param_id,
- GValue *value,
- GParamSpec *pspec);
-static void gimp_cell_renderer_toggle_set_property (GObject *object,
- guint param_id,
- const GValue *value,
- GParamSpec *pspec);
-static void gimp_cell_renderer_toggle_get_size (GtkCellRenderer *cell,
- GtkWidget *widget,
- const GdkRectangle *rectangle,
- gint *x_offset,
- gint *y_offset,
- gint *width,
- gint *height);
-static void gimp_cell_renderer_toggle_render (GtkCellRenderer *cell,
- cairo_t *cr,
- GtkWidget *widget,
- const GdkRectangle *background_area,
- const GdkRectangle *cell_area,
- GtkCellRendererState flags);
-static gboolean gimp_cell_renderer_toggle_activate (GtkCellRenderer *cell,
- GdkEvent *event,
- GtkWidget *widget,
- const gchar *path,
- const GdkRectangle *background_area,
- const GdkRectangle *cell_area,
- GtkCellRendererState flags);
-static void gimp_cell_renderer_toggle_create_pixbuf (GimpCellRendererToggle *toggle,
- GtkWidget *widget);
-
-
-G_DEFINE_TYPE (GimpCellRendererToggle, gimp_cell_renderer_toggle,
- GTK_TYPE_CELL_RENDERER_TOGGLE)
-
-#define parent_class gimp_cell_renderer_toggle_parent_class
-
-static guint toggle_cell_signals[LAST_SIGNAL] = { 0 };
-
-
-static void
-gimp_cell_renderer_toggle_class_init (GimpCellRendererToggleClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
- GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
-
- toggle_cell_signals[CLICKED] =
- g_signal_new ("clicked",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GimpCellRendererToggleClass, clicked),
- NULL, NULL,
- _gimp_widgets_marshal_VOID__STRING_FLAGS,
- G_TYPE_NONE, 2,
- G_TYPE_STRING,
- GDK_TYPE_MODIFIER_TYPE);
-
- object_class->finalize = gimp_cell_renderer_toggle_finalize;
- object_class->get_property = gimp_cell_renderer_toggle_get_property;
- object_class->set_property = gimp_cell_renderer_toggle_set_property;
-
- cell_class->get_size = gimp_cell_renderer_toggle_get_size;
- cell_class->render = gimp_cell_renderer_toggle_render;
- cell_class->activate = gimp_cell_renderer_toggle_activate;
-
- g_object_class_install_property (object_class,
- PROP_STOCK_ID,
- g_param_spec_string ("stock-id",
- NULL, NULL,
- NULL,
- G_PARAM_READWRITE |
- G_PARAM_CONSTRUCT));
- g_object_class_install_property (object_class,
- PROP_STOCK_SIZE,
- g_param_spec_int ("stock-size",
- NULL, NULL,
- 0, G_MAXINT,
- DEFAULT_ICON_SIZE,
- G_PARAM_READWRITE |
- G_PARAM_CONSTRUCT));
-}
-
-static void
-gimp_cell_renderer_toggle_init (GimpCellRendererToggle *toggle)
-{
-}
-
-static void
-gimp_cell_renderer_toggle_finalize (GObject *object)
-{
- GimpCellRendererToggle *toggle = GIMP_CELL_RENDERER_TOGGLE (object);
-
- if (toggle->stock_id)
- {
- g_free (toggle->stock_id);
- toggle->stock_id = NULL;
- }
-
- if (toggle->pixbuf)
- {
- g_object_unref (toggle->pixbuf);
- toggle->pixbuf = NULL;
- }
-
- G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-gimp_cell_renderer_toggle_get_property (GObject *object,
- guint param_id,
- GValue *value,
- GParamSpec *pspec)
-{
- GimpCellRendererToggle *toggle = GIMP_CELL_RENDERER_TOGGLE (object);
-
- switch (param_id)
- {
- case PROP_STOCK_ID:
- g_value_set_string (value, toggle->stock_id);
- break;
- case PROP_STOCK_SIZE:
- g_value_set_int (value, toggle->stock_size);
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
- break;
- }
-}
-
-static void
-gimp_cell_renderer_toggle_set_property (GObject *object,
- guint param_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- GimpCellRendererToggle *toggle = GIMP_CELL_RENDERER_TOGGLE (object);
-
- switch (param_id)
- {
- case PROP_STOCK_ID:
- if (toggle->stock_id)
- g_free (toggle->stock_id);
- toggle->stock_id = g_value_dup_string (value);
- break;
- case PROP_STOCK_SIZE:
- toggle->stock_size = g_value_get_int (value);
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
- break;
- }
-
- if (toggle->pixbuf)
- {
- g_object_unref (toggle->pixbuf);
- toggle->pixbuf = NULL;
- }
-}
-
-static void
-gimp_cell_renderer_toggle_get_size (GtkCellRenderer *cell,
- GtkWidget *widget,
- const GdkRectangle *cell_area,
- gint *x_offset,
- gint *y_offset,
- gint *width,
- gint *height)
-{
- GimpCellRendererToggle *toggle = GIMP_CELL_RENDERER_TOGGLE (cell);
- GtkStyleContext *context = gtk_widget_get_style_context (widget);
- GtkBorder border;
- gint calc_width;
- gint calc_height;
- gint pixbuf_width;
- gint pixbuf_height;
- gfloat xalign;
- gfloat yalign;
- gint xpad;
- gint ypad;
-
- if (! toggle->stock_id)
- {
- GTK_CELL_RENDERER_CLASS (parent_class)->get_size (cell,
- widget,
- cell_area,
- x_offset, y_offset,
- width, height);
- return;
- }
-
- gtk_cell_renderer_get_alignment (cell, &xalign, &yalign);
- gtk_cell_renderer_get_padding (cell, &xpad, &ypad);
-
- gtk_style_context_get_border (context, 0, &border);
-
- if (! toggle->pixbuf)
- gimp_cell_renderer_toggle_create_pixbuf (toggle, widget);
-
- pixbuf_width = gdk_pixbuf_get_width (toggle->pixbuf);
- pixbuf_height = gdk_pixbuf_get_height (toggle->pixbuf);
-
- calc_width = (pixbuf_width + (gint) xpad * 2 + (border.left + border.right));
- calc_height = (pixbuf_height + (gint) ypad * 2 + (border.top + border.bottom));
-
- if (width)
- *width = calc_width;
-
- if (height)
- *height = calc_height;
-
- if (cell_area)
- {
- if (x_offset)
- {
- *x_offset = (((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL) ?
- (1.0 - xalign) : xalign) *
- (cell_area->width - calc_width));
- *x_offset = MAX (*x_offset, 0);
- }
-
- if (y_offset)
- {
- *y_offset = yalign * (cell_area->height - calc_height);
- *y_offset = MAX (*y_offset, 0);
- }
- }
-}
-
-static void
-gimp_cell_renderer_toggle_render (GtkCellRenderer *cell,
- cairo_t *cr,
- GtkWidget *widget,
- const GdkRectangle *background_area,
- const GdkRectangle *cell_area,
- GtkCellRendererState flags)
-{
- GimpCellRendererToggle *toggle = GIMP_CELL_RENDERER_TOGGLE (cell);
- GdkRectangle toggle_rect;
- GdkRectangle draw_rect;
- GtkStyleContext *context = gtk_widget_get_style_context (widget);
- GdkRectangle clip_rect;
- GtkStateFlags state;
- gboolean active;
- gint xpad;
- gint ypad;
-
- if (! toggle->stock_id)
- {
- GTK_CELL_RENDERER_CLASS (parent_class)->render (cell,
- cr,
- widget,
- background_area,
- cell_area,
- flags);
- return;
- }
-
- gtk_cell_renderer_get_size (cell, widget, cell_area,
- &toggle_rect.x,
- &toggle_rect.y,
- &toggle_rect.width,
- &toggle_rect.height);
-
- gtk_cell_renderer_get_padding (cell, &xpad, &ypad);
- toggle_rect.x += cell_area->x + xpad;
- toggle_rect.y += cell_area->y + ypad;
- toggle_rect.width -= xpad * 2;
- toggle_rect.height -= ypad * 2;
-
- if (toggle_rect.width <= 0 || toggle_rect.height <= 0)
- return;
-
- active =
- gtk_cell_renderer_toggle_get_active (GTK_CELL_RENDERER_TOGGLE (cell));
-
- if (!gtk_cell_renderer_get_sensitive (cell))
- {
- state = GTK_STATE_FLAG_INSENSITIVE;
- }
- else if ((flags & GTK_CELL_RENDERER_SELECTED) == GTK_CELL_RENDERER_SELECTED)
- {
- if (gtk_widget_has_focus (widget))
- state = GTK_STATE_FLAG_SELECTED;
- else
- state = GTK_STATE_FLAG_ACTIVE;
- }
- else
- {
- if (gtk_cell_renderer_toggle_get_activatable (GTK_CELL_RENDERER_TOGGLE (cell)))
- state = GTK_STATE_FLAG_NORMAL;
- else
- state = GTK_STATE_FLAG_INSENSITIVE;
- }
-
- if ((flags & GTK_CELL_RENDERER_PRELIT) &&
- gdk_cairo_get_clip_rectangle(cr, &clip_rect) &&
- gdk_rectangle_intersect (&clip_rect, cell_area, &draw_rect))
- {
- cairo_save (cr);
- gtk_style_context_save (context);
- gdk_cairo_rectangle (cr, &draw_rect);
- cairo_clip (cr);
- gtk_render_frame (context, //gtk_widget_get_style_context (widget),
- cr,
- toggle_rect.x, toggle_rect.y,
- toggle_rect.width, toggle_rect.height);
- gtk_style_context_restore (context);
- cairo_restore (cr);
- }
-
- if (active)
- {
- GdkPixbuf *insensitive = NULL;
- GdkPixbuf *pixbuf = toggle->pixbuf;
-
- GtkBorder border = { 1, 1, 1, 1 };
-
-#if 0
- /* FIXME: for some reason calling gtk_style_context_get_border
- * makes the icon only visible on hover, so use border = 1
- * for now as a workaround
- */
- gtk_style_context_get_border (context, state, &border);
-#endif
-
- toggle_rect.x += border.left;
- toggle_rect.y += border.top;
- toggle_rect.width -= (border.left + border.right);
- toggle_rect.height -= (border.top + border.bottom);
-
- if (state & GTK_STATE_FLAG_INSENSITIVE)
- {
- GtkIconSource *source;
-
- source = gtk_icon_source_new ();
- gtk_icon_source_set_pixbuf (source, pixbuf);
- /* The size here is arbitrary; since size isn't
- * wildcarded in the source, it isn't supposed to be
- * scaled by the engine function
- */
- gtk_icon_source_set_size (source, GTK_ICON_SIZE_SMALL_TOOLBAR);
- gtk_icon_source_set_size_wildcarded (source, FALSE);
-
- gtk_style_context_save (context);
- gtk_style_context_set_state (context, GTK_STATE_FLAG_INSENSITIVE);
- insensitive = gtk_render_icon_pixbuf (context, source, (GtkIconSize)-1);
- gtk_style_context_restore (context);
-
- gtk_icon_source_free (source);
-
- pixbuf = insensitive;
- }
-
- if (gdk_rectangle_intersect (&draw_rect, &toggle_rect, &draw_rect))
- {
- gdk_cairo_set_source_pixbuf (cr, pixbuf, toggle_rect.x, toggle_rect.y);
- gdk_cairo_rectangle (cr, &draw_rect);
- cairo_fill (cr);
- }
- 
- if (insensitive)
- g_object_unref (insensitive);
- }
-}
-
-static gboolean
-gimp_cell_renderer_toggle_activate (GtkCellRenderer *cell,
- GdkEvent *event,
- GtkWidget *widget,
- const gchar *path,
- const GdkRectangle *background_area,
- const GdkRectangle *cell_area,
- GtkCellRendererState flags)
-{
- GtkCellRendererToggle *toggle = GTK_CELL_RENDERER_TOGGLE (cell);
-
- if (gtk_cell_renderer_toggle_get_activatable (toggle))
- {
- GdkModifierType state = 0;
-
- GTK_CELL_RENDERER_CLASS (parent_class)->activate (cell, event, widget,
- path, background_area,
- cell_area, flags);
-
- if (event && ((GdkEventAny *) event)->type == GDK_BUTTON_PRESS)
- state = ((GdkEventButton *) event)->state;
-
- gimp_cell_renderer_toggle_clicked (GIMP_CELL_RENDERER_TOGGLE (cell),
- path, state);
-
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-gimp_cell_renderer_toggle_create_pixbuf (GimpCellRendererToggle *toggle,
- GtkWidget *widget)
-{
- if (toggle->pixbuf)
- g_object_unref (toggle->pixbuf);
-
- toggle->pixbuf = gtk_widget_render_icon_pixbuf (widget,
- toggle->stock_id,
- toggle->stock_size);
-}
-
-/**
- * gimp_cell_renderer_toggle_new:
- * @stock_id: the stock_id of the icon to use for the active state
- *
- * Creates a custom version of the #GtkCellRendererToggle. Instead of
- * showing the standard toggle button, it shows a stock icon if the
- * cell is active and no icon otherwise. This cell renderer is for
- * example used in the Layers treeview to indicate and control the
- * layer's visibility by showing %GIMP_STOCK_VISIBLE.
- *
- * Return value: a new #GimpCellRendererToggle
- *
- * Since: GIMP 2.2
- **/
-GtkCellRenderer *
-gimp_cell_renderer_toggle_new (const gchar *stock_id)
-{
- return g_object_new (GIMP_TYPE_CELL_RENDERER_TOGGLE,
- "stock_id", stock_id,
- NULL);
-}
-
-/**
- * gimp_cell_renderer_toggle_clicked:
- * @cell: a #GimpCellRendererToggle
- * @path:
- * @state:
- *
- * Emits the "clicked" signal from a #GimpCellRendererToggle.
- *
- * Since: GIMP 2.2
- **/
-void
-gimp_cell_renderer_toggle_clicked (GimpCellRendererToggle *cell,
- const gchar *path,
- GdkModifierType state)
-{
- g_return_if_fail (GIMP_IS_CELL_RENDERER_TOGGLE (cell));
- g_return_if_fail (path != NULL);
-
- g_signal_emit (cell, toggle_cell_signals[CLICKED], 0, path, state);
-}