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Viewing changes to app/tools/gimperasertool.c

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2007-05-02 16:33:03 UTC
  • mfrom: (1.1.4 upstream)
  • Revision ID: james.westby@ubuntu.com-20070502163303-bvzhjzbpw8qglc4y
Tags: 2.3.16-1ubuntu1
* Resynchronized with Debian, remaining Ubuntu changes:
  - debian/rules: i18n magic.
* debian/control.in:
  - Maintainer: Ubuntu Core Developers <ubuntu-devel@lists.ubuntu.com>
* debian/patches/02_help-message.patch,
  debian/patches/03_gimp.desktop.in.in.patch,
  debian/patches/10_dont_show_wizard.patch: updated.
* debian/patches/04_composite-signedness.patch,
  debian/patches/05_add-letter-spacing.patch: dropped, used upstream.

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app/tools/gimperasertool.c
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/* The GIMP -- an image manipulation program
 
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/* GIMP - The GNU 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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#include "tools-types.h"
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#include "core/gimptoolinfo.h"
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#include "paint/gimperaseroptions.h"
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#include "widgets/gimphelp-ids.h"
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#include "widgets/gimppropwidgets.h"
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#include "widgets/gimpwidgets-utils.h"
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#include "gimperasertool.h"
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#include "gimp-intl.h"
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static void   gimp_eraser_tool_class_init    (GimpEraserToolClass  *klass);
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static void   gimp_eraser_tool_init          (GimpEraserTool       *eraser);
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static void   gimp_eraser_tool_modifier_key  (GimpTool             *tool,
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                                              GdkModifierType       key,
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                                              gboolean              press,
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                                              GdkModifierType       state,
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                                              GimpDisplay          *gdisp);
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static void   gimp_eraser_tool_cursor_update (GimpTool             *tool,
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                                              GimpCoords           *coords,
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                                              GdkModifierType       state,
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                                              GimpDisplay          *gdisp);
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static GtkWidget * gimp_eraser_options_gui   (GimpToolOptions      *tool_options);
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static GimpPaintToolClass *parent_class = NULL;
 
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static void   gimp_eraser_tool_modifier_key  (GimpTool        *tool,
 
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                                              GdkModifierType  key,
 
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                                              gboolean         press,
 
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                                              GdkModifierType  state,
 
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                                              GimpDisplay     *display);
 
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static void   gimp_eraser_tool_cursor_update (GimpTool        *tool,
 
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                                              GimpCoords      *coords,
 
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                                              GdkModifierType  state,
 
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                                              GimpDisplay     *display);
 
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static GtkWidget * gimp_eraser_options_gui   (GimpToolOptions *tool_options);
 
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G_DEFINE_TYPE (GimpEraserTool, gimp_eraser_tool, GIMP_TYPE_BRUSH_TOOL)
 
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#define parent_class gimp_eraser_tool_parent_class
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void
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                GIMP_PAINT_OPTIONS_CONTEXT_MASK,
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                "gimp-eraser-tool",
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                _("Eraser"),
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                _("Erase to background or transparency"),
 
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                _("Eraser Tool: Erase to background or transparency using a brush"),
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                N_("_Eraser"), "<shift>E",
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                NULL, GIMP_HELP_TOOL_ERASER,
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                GIMP_STOCK_TOOL_ERASER,
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                data);
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}
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GType
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gimp_eraser_tool_get_type (void)
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{
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  static GType tool_type = 0;
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  if (! tool_type)
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    {
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      static const GTypeInfo tool_info =
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      {
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        sizeof (GimpEraserToolClass),
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        (GBaseInitFunc) NULL,
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        (GBaseFinalizeFunc) NULL,
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        (GClassInitFunc) gimp_eraser_tool_class_init,
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        NULL,           /* class_finalize */
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        NULL,           /* class_data     */
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        sizeof (GimpEraserTool),
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        0,              /* n_preallocs    */
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        (GInstanceInitFunc) gimp_eraser_tool_init,
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      };
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      tool_type = g_type_register_static (GIMP_TYPE_PAINT_TOOL,
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                                          "GimpEraserTool",
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                                          &tool_info, 0);
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    }
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  return tool_type;
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}
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static void
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gimp_eraser_tool_class_init (GimpEraserToolClass *klass)
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{
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  GimpToolClass *tool_class = GIMP_TOOL_CLASS (klass);
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  parent_class = g_type_class_peek_parent (klass);
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  tool_class->modifier_key  = gimp_eraser_tool_modifier_key;
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  tool_class->cursor_update = gimp_eraser_tool_cursor_update;
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}
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static void
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gimp_eraser_tool_init (GimpEraserTool *eraser)
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{
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  GimpTool *tool = GIMP_TOOL (eraser);
 
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  GimpTool      *tool       = GIMP_TOOL (eraser);
 
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  GimpPaintTool *paint_tool = GIMP_PAINT_TOOL (eraser);
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  gimp_tool_control_set_tool_cursor            (tool->control,
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                                                GIMP_TOOL_CURSOR_ERASER);
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  gimp_tool_control_set_toggle_tool_cursor     (tool->control,
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                                                GIMP_TOOL_CURSOR_ERASER);
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  gimp_tool_control_set_toggle_cursor_modifier (tool->control,
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                                                GIMP_CURSOR_MODIFIER_MINUS);
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  gimp_paint_tool_enable_color_picker (GIMP_PAINT_TOOL (eraser),
 
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  gimp_paint_tool_enable_color_picker (paint_tool,
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                                       GIMP_COLOR_PICK_MODE_BACKGROUND);
 
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  paint_tool->status      = _("Click to erase");
 
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  paint_tool->status_line = _("Click to erase the line");
 
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  paint_tool->status_ctrl = _("%s to pick a background color");
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}
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static void
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                               GdkModifierType  key,
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                               gboolean         press,
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                               GdkModifierType  state,
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                               GimpDisplay     *gdisp)
 
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                               GimpDisplay     *display)
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{
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  if (key == GDK_MOD1_MASK)
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    {
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      GimpEraserOptions *options;
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      options = GIMP_ERASER_OPTIONS (tool->tool_info->tool_options);
 
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      GimpEraserOptions *options = GIMP_ERASER_TOOL_GET_OPTIONS (tool);
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      g_object_set (options,
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                    "anti-erase", ! options->anti_erase,
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                    NULL);
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    }
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  GIMP_TOOL_CLASS (parent_class)->modifier_key (tool, key, press, state, gdisp);
 
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  GIMP_TOOL_CLASS (parent_class)->modifier_key (tool, key, press, state, display);
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}
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static void
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gimp_eraser_tool_cursor_update (GimpTool        *tool,
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                                GimpCoords      *coords,
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                                GdkModifierType  state,
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                                GimpDisplay     *gdisp)
 
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                                GimpDisplay     *display)
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{
160
 
  GimpEraserOptions *options;
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162
 
  options = GIMP_ERASER_OPTIONS (tool->tool_info->tool_options);
163
 
 
164
 
  gimp_tool_control_set_toggle (tool->control, options->anti_erase);
165
 
 
166
 
  GIMP_TOOL_CLASS (parent_class)->cursor_update (tool, coords, state, gdisp);
 
127
  GimpEraserOptions *options = GIMP_ERASER_TOOL_GET_OPTIONS (tool);
 
128
 
 
129
  gimp_tool_control_set_toggled (tool->control, options->anti_erase);
 
130
 
 
131
  GIMP_TOOL_CLASS (parent_class)->cursor_update (tool, coords, state, display);
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}
168
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169
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172
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static GtkWidget *
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gimp_eraser_options_gui (GimpToolOptions *tool_options)
174
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{
175
 
  GObject   *config;
176
 
  GtkWidget *vbox;
 
140
  GObject   *config = G_OBJECT (tool_options);
 
141
  GtkWidget *vbox   = gimp_paint_options_gui (tool_options);
177
142
  GtkWidget *button;
178
143
  gchar     *str;
179
144
 
180
 
  config = G_OBJECT (tool_options);
181
 
 
182
 
  vbox = gimp_paint_options_gui (tool_options);
183
 
 
184
145
  /* the anti_erase toggle */
185
 
  str = g_strdup_printf (_("Anti erase  %s"),
 
146
  str = g_strdup_printf (_("Anti erase  (%s)"),
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                         gimp_get_mod_string (GDK_MOD1_MASK));
187
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188
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  button = gimp_prop_check_button_new (config, "anti-erase", str);