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594496b132
2001-04-11 Michael Natterer <mitch@gimp.org> * configure.in * app/widgets/*: new directory containing all widgets. Some of them will go to libgimpwidgets. * app/color_panel.[ch] * app/gimpbrushpreview.[ch] * app/gimpconstrainedhwrapbox.[ch] * app/gimpcontainergridview.[ch] * app/gimpcontainerlistview.[ch] * app/gimpcontainerview.[ch] * app/gimpdatafactoryview.[ch] * app/gimpdock.[ch] * app/gimpdockable.[ch] * app/gimpdockbook.[ch] * app/gimpdrawablelistitem.[ch] * app/gimpdrawablelistview.[ch] * app/gimpdrawablepreview.[ch] * app/gimpgradientpreview.[ch] * app/gimpimagepreview.[ch] * app/gimplayerlistitem.[ch] * app/gimplayerlistview.{ch] * app/gimplistitem.[ch] * app/gimppalettepreview.[ch] * app/gimppatternpreview.[ch] * app/gimppreview.[ch] * app/gimptoolinfopreview.[ch] * app/gtkhwrapbox.[ch] * app/gtkvwrapbox.[ch] * app/gtkwrapbox.[ch] * app/histogramwidget.[ch]: removed from here. * app/Makefile.am * app/appenums.h * app/brush_select.c * app/channels_dialog.c * app/devices.c * app/gimpdnd.c * app/gimpdrawable-preview.c * app/gimphistogram.h * app/gradient_editor.c * app/gradient_select.c * app/indicator_area.c * app/info_window.c * app/palette.c * app/palette_select.c * app/pattern_select.c * app/qmask.c * app/test_commands.c * app/toolbox.c * app/pdb/color_cmds.c * app/tools/paint_options.c * app/tools/tool_options_dialog.c * tools/pdbgen/pdb/color.pdb: changed accordingly.
329 lines
8.8 KiB
C
329 lines
8.8 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "apptypes.h"
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#include "widgets/gimppreview.h"
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#include "dialog_handler.h"
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#include "gimpcontext.h"
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#include "gimpdnd.h"
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#include "gimplist.h"
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#include "gimpui.h"
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#include "session.h"
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#include "gimptool.h"
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#include "gimptoolinfo.h"
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#include "tool_options.h"
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#include "tool_options_dialog.h"
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#include "tool_manager.h"
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#include "libgimp/gimpintl.h"
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/* local function prototypes */
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static void tool_options_dialog_tool_changed (GimpContext *context,
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GimpToolInfo *tool_info,
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gpointer data);
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static GimpViewable * tool_options_dialog_drag_tool (GtkWidget *widget,
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gpointer data);
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static void tool_options_dialog_drop_tool (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data);
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static void tool_options_dialog_reset_callback (GtkWidget *widget,
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gpointer data);
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static void tool_options_dialog_close_callback (GtkWidget *widget,
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gpointer data);
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/* private variables */
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static GtkWidget *options_shell = NULL;
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static GtkWidget *options_vbox = NULL;
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static GtkWidget *options_label = NULL;
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static GtkWidget *options_preview = NULL;
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static GtkWidget *options_eventbox = NULL;
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static GtkWidget *options_reset_button = NULL;
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static ToolOptions *visible_tool_options = NULL;
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/* public functions */
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void
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tool_options_dialog_new (void)
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{
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GimpToolInfo *tool_info;
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GtkWidget *frame;
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GtkWidget *hbox;
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GtkWidget *vbox;
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GList *list;
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tool_info = gimp_context_get_tool (gimp_context_get_user ());
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if (! tool_info)
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{
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g_warning ("%s(): no tool info registered for active tool",
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G_GNUC_FUNCTION);
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}
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/* The shell and main vbox */
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options_shell =
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gimp_dialog_new (_("Tool Options"), "tool_options",
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tool_manager_help_func,
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"dialogs/tool_options.html",
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GTK_WIN_POS_NONE,
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FALSE, TRUE, TRUE,
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_("Reset"), tool_options_dialog_reset_callback,
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NULL, NULL, &options_reset_button, FALSE, FALSE,
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_("Close"), tool_options_dialog_close_callback,
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NULL, NULL, NULL, TRUE, TRUE,
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NULL);
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/* hide the separator between the dialog's vbox and the action area */
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gtk_widget_hide (GTK_WIDGET (g_list_nth_data (gtk_container_children (GTK_CONTAINER (GTK_BIN (options_shell)->child)), 0)));
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/* Register dialog */
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dialog_register (options_shell);
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session_set_window_geometry (options_shell, &tool_options_session_info,
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FALSE );
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/* The outer frame */
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frame = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
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gtk_container_add (GTK_CONTAINER (GTK_DIALOG (options_shell)->vbox), frame);
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gtk_widget_show (frame);
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/* The vbox containing the title frame and the options vbox */
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vbox = gtk_vbox_new (FALSE, 0);
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gtk_container_add (GTK_CONTAINER (frame), vbox);
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gtk_widget_show (vbox);
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/* The title frame */
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frame = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_OUT);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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gtk_widget_show (frame);
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options_eventbox = gtk_event_box_new ();
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gtk_container_add (GTK_CONTAINER (frame), options_eventbox);
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gtk_widget_show (options_eventbox);
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hbox = gtk_hbox_new (FALSE, 4);
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gtk_container_add (GTK_CONTAINER (options_eventbox), hbox);
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gtk_widget_show (hbox);
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options_preview = gimp_preview_new (GIMP_VIEWABLE (tool_info), 22, 0, FALSE);
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gtk_box_pack_start (GTK_BOX (hbox), options_preview, FALSE, FALSE, 0);
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gtk_widget_show (options_preview);
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options_label = gtk_label_new ("");
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gtk_box_pack_start (GTK_BOX (hbox), options_label, FALSE, FALSE, 1);
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gtk_widget_show (options_label);
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options_vbox = gtk_vbox_new (FALSE, 0);
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gtk_container_set_border_width (GTK_CONTAINER (options_vbox), 2);
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gtk_box_pack_start (GTK_BOX (vbox), options_vbox, FALSE, FALSE, 0);
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gtk_widget_show (options_vbox);
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/* dnd stuff */
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gimp_gtk_drag_dest_set_by_type (options_shell,
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GTK_DEST_DEFAULT_HIGHLIGHT |
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GTK_DEST_DEFAULT_MOTION |
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GTK_DEST_DEFAULT_DROP,
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GIMP_TYPE_TOOL_INFO,
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GDK_ACTION_COPY);
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gimp_dnd_viewable_dest_set (options_shell,
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GIMP_TYPE_TOOL_INFO,
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tool_options_dialog_drop_tool, NULL);
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gimp_gtk_drag_source_set_by_type (options_eventbox,
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GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
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GIMP_TYPE_TOOL_INFO,
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GDK_ACTION_COPY);
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gimp_dnd_viewable_source_set (options_eventbox,
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GIMP_TYPE_TOOL_INFO,
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tool_options_dialog_drag_tool, NULL);
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for (list = GIMP_LIST (global_tool_info_list)->list;
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list;
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list = g_list_next (list))
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{
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tool_info = GIMP_TOOL_INFO (list->data);
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if (tool_info->tool_options)
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tool_options_dialog_add (tool_info->tool_options);
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}
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gtk_signal_connect_while_alive
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(GTK_OBJECT (gimp_context_get_user ()), "tool_changed",
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GTK_SIGNAL_FUNC (tool_options_dialog_tool_changed),
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NULL,
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GTK_OBJECT (options_shell));
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tool_info = gimp_context_get_tool (gimp_context_get_user ());
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tool_options_dialog_tool_changed (gimp_context_get_user (),
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tool_info,
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NULL);
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}
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void
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tool_options_dialog_show (void)
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{
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if (!GTK_WIDGET_VISIBLE (options_shell))
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{
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gtk_widget_show (options_shell);
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}
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else
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{
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gdk_window_raise (options_shell->window);
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}
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}
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void
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tool_options_dialog_free (void)
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{
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session_get_window_info (options_shell, &tool_options_session_info);
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gtk_widget_destroy (options_shell);
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}
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void
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tool_options_dialog_add (ToolOptions *tool_options)
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{
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g_return_if_fail (tool_options != NULL);
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if (options_vbox)
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{
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if (! GTK_WIDGET_VISIBLE (tool_options->main_vbox))
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{
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gtk_box_pack_start (GTK_BOX (options_vbox), tool_options->main_vbox,
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FALSE, FALSE, 0);
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}
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}
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}
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/* private functions */
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static void
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tool_options_dialog_tool_changed (GimpContext *context,
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GimpToolInfo *tool_info,
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gpointer data)
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{
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if (visible_tool_options &&
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(! tool_info || tool_info->tool_options != visible_tool_options))
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{
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gtk_widget_hide (visible_tool_options->main_vbox);
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visible_tool_options = NULL;
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}
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if (tool_info)
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{
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if (tool_info->tool_options)
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{
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gtk_widget_show (tool_info->tool_options->main_vbox);
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visible_tool_options = tool_info->tool_options;
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gtk_label_set_text (GTK_LABEL (options_label),
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tool_info->blurb);
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if (tool_info->tool_options->reset_func)
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gtk_widget_set_sensitive (options_reset_button, TRUE);
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else
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gtk_widget_set_sensitive (options_reset_button, FALSE);
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}
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else
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{
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gtk_widget_set_sensitive (options_reset_button, FALSE);
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}
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gimp_preview_set_viewable (GIMP_PREVIEW (options_preview),
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GIMP_VIEWABLE (tool_info));
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gimp_help_set_help_data (options_label->parent->parent,
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tool_info->help,
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tool_info->help_data);
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}
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}
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static void
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tool_options_dialog_drop_tool (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data)
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{
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gimp_context_set_tool (gimp_context_get_user (), GIMP_TOOL_INFO (viewable));
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}
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GimpViewable *
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tool_options_dialog_drag_tool (GtkWidget *widget,
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gpointer data)
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{
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return (GimpViewable *) gimp_context_get_tool (gimp_context_get_user ());
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}
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static void
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tool_options_dialog_close_callback (GtkWidget *widget,
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gpointer data)
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{
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GtkWidget *shell;
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shell = (GtkWidget *) data;
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gimp_dialog_hide (shell);
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}
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static void
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tool_options_dialog_reset_callback (GtkWidget *widget,
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gpointer data)
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{
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GimpToolInfo *tool_info;
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GtkWidget *shell;
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shell = (GtkWidget *) data;
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if (! active_tool)
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return;
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tool_info = tool_manager_get_info_by_tool (active_tool);
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if (! tool_info)
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{
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g_warning ("%s(): no tool info registered for %s",
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G_GNUC_FUNCTION,
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gtk_type_name (GTK_OBJECT (active_tool)->klass->type));
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}
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if (tool_info->tool_options->reset_func)
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tool_info->tool_options->reset_func (tool_info->tool_options);
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}
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