Adding upstream version 2.10.34.upstream/2.10.34upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 168 insertions, 0 deletions

diff --git a/libgimp/gimpbrushmenu.c b/libgimp/gimpbrushmenu.c
new file mode 100644
index 0000000..43dde0b
--- /dev/null
+++ b/libgimp/gimpbrushmenu.c
@@ -0,0 +1,168 @@
+/* LIBGIMP - The GIMP Library
+ * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
+ *
+ * gimpbrushmenu.c
+ * Copyright (C) 1998 Andy Thomas
+ *
+ * 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 3 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, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "gimp.h"
+
+#include "gimpuitypes.h"
+#include "gimpbrushmenu.h"
+#include "gimpbrushselectbutton.h"
+
+
+/**
+ * SECTION: gimpbrushmenu
+ * @title: gimpbrushmenu
+ * @short_description: A widget for selecting brushes.
+ *
+ * A widget for selecting brushes.
+ **/
+
+
+typedef struct
+{
+  GimpRunBrushCallback callback;
+  gpointer             data;
+} CompatCallbackData;
+
+
+static void compat_callback           (GimpBrushSelectButton *brush_button,
+                                       const gchar           *brush_name,
+                                       gdouble                opacity,
+                                       gint                   spacing,
+                                       GimpLayerMode          paint_mode,
+                                       gint                   width,
+                                       gint                   height,
+                                       const guchar          *mask_data,
+                                       gboolean               dialog_closing,
+                                       CompatCallbackData    *data);
+static void compat_callback_data_free (CompatCallbackData    *data);
+
+
+/**
+ * gimp_brush_select_widget_new:
+ * @title:      Title of the dialog to use or %NULL to use the default title.
+ * @brush_name: Initial brush name or %NULL to use current selection.
+ * @opacity:    Initial opacity. -1 means to use current opacity.
+ * @spacing:    Initial spacing. -1 means to use current spacing.
+ * @paint_mode: Initial paint mode.  -1 means to use current paint mode.
+ * @callback:   A function to call when the selected brush changes.
+ * @data:       A pointer to arbitrary data to be used in the call to @callback.
+ *
+ * Creates a new #GtkWidget that completely controls the selection of
+ * a #GimpBrush. This widget is suitable for placement in a table in
+ * a plug-in dialog.
+ *
+ * Returns: A #GtkWidget that you can use in your UI.
+ */
+GtkWidget *
+gimp_brush_select_widget_new (const gchar          *title,
+                              const gchar          *brush_name,
+                              gdouble               opacity,
+                              gint                  spacing,
+                              GimpLayerMode         paint_mode,
+                              GimpRunBrushCallback  callback,
+                              gpointer              data)
+{
+  GtkWidget          *brush_button;
+  CompatCallbackData *compat_data;
+
+  g_return_val_if_fail (callback != NULL, NULL);
+
+  brush_button = gimp_brush_select_button_new (title, brush_name,
+                                               opacity, spacing, paint_mode);
+
+  compat_data = g_slice_new (CompatCallbackData);
+
+  compat_data->callback = callback;
+  compat_data->data     = data;
+
+  g_signal_connect_data (brush_button, "brush-set",
+                         G_CALLBACK (compat_callback),
+                         compat_data,
+                         (GClosureNotify) compat_callback_data_free, 0);
+
+  return brush_button;
+}
+
+/**
+ * gimp_brush_select_widget_close:
+ * @widget: A brush select widget.
+ *
+ * Closes the popup window associated with @widget.
+ */
+void
+gimp_brush_select_widget_close (GtkWidget *widget)
+{
+  g_return_if_fail (widget != NULL);
+
+  gimp_select_button_close_popup (GIMP_SELECT_BUTTON (widget));
+}
+
+/**
+ * gimp_brush_select_widget_set:
+ * @widget:     A brush select widget.
+ * @brush_name: Brush name to set; %NULL means no change.
+ * @opacity:    Opacity to set. -1.0 means no change.
+ * @spacing:    Spacing to set. -1 means no change.
+ * @paint_mode: Paint mode to set.  -1 means no change.
+ *
+ * Sets the current brush and other values for the brush select
+ * widget.  Calls the callback function if one was supplied in the
+ * call to gimp_brush_select_widget_new().
+ */
+void
+gimp_brush_select_widget_set (GtkWidget     *widget,
+                              const gchar   *brush_name,
+                              gdouble        opacity,
+                              gint           spacing,
+                              GimpLayerMode  paint_mode)
+{
+  g_return_if_fail (widget != NULL);
+
+  gimp_brush_select_button_set_brush (GIMP_BRUSH_SELECT_BUTTON (widget),
+                                      brush_name, opacity, spacing, paint_mode);
+}
+
+
+static void
+compat_callback (GimpBrushSelectButton *brush_button,
+                 const gchar           *brush_name,
+                 gdouble                opacity,
+                 gint                   spacing,
+                 GimpLayerMode          paint_mode,
+                 gint                   width,
+                 gint                   height,
+                 const guchar          *mask_data,
+                 gboolean               dialog_closing,
+                 CompatCallbackData    *data)
+{
+  data->callback (brush_name, opacity, spacing, paint_mode,
+                  width, height, mask_data, dialog_closing, data->data);
+}
+
+static void
+compat_callback_data_free (CompatCallbackData *data)
+{
+  g_slice_free (CompatCallbackData, data);
+}