0df8ae52fb
Along with this change, the snap preferences have been moved from GimpDisplayConfig to GimpDisplayOptions, where it makes much more sense. One of the consequences is that there is no need to duplicate these values in GimpDisplayShell anymore to differenciate defaults and current settings.
600 lines
17 KiB
C
600 lines
17 KiB
C
/* 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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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 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, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "libgimpcolor/gimpcolor.h"
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#include "libgimpwidgets/gimpwidgets.h"
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#include "display-types.h"
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#include "config/gimpdisplayoptions.h"
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#include "core/gimp.h"
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#include "core/gimpcontext.h"
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#include "core/gimpimage.h"
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#include "widgets/gimpactiongroup.h"
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#include "widgets/gimpdockcolumns.h"
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#include "widgets/gimprender.h"
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#include "widgets/gimpuimanager.h"
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#include "widgets/gimpwidgets-utils.h"
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#include "gimpcanvas.h"
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#include "gimpcanvasitem.h"
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#include "gimpdisplay.h"
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#include "gimpdisplayshell.h"
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#include "gimpdisplayshell-appearance.h"
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#include "gimpdisplayshell-selection.h"
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#include "gimpimagewindow.h"
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#include "gimpstatusbar.h"
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/* local function prototypes */
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static GimpDisplayOptions *
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appearance_get_options (GimpDisplayShell *shell);
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static void appearance_set_action_active (GimpDisplayShell *shell,
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const gchar *action,
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gboolean active);
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static void appearance_set_action_color (GimpDisplayShell *shell,
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const gchar *action,
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const GimpRGB *color);
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/* public functions */
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void
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gimp_display_shell_appearance_update (GimpDisplayShell *shell)
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{
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GimpDisplayOptions *options;
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GimpImageWindow *window;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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window = gimp_display_shell_get_window (shell);
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if (window)
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{
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GimpDockColumns *left_docks;
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GimpDockColumns *right_docks;
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gboolean fullscreen;
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gboolean has_grip;
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fullscreen = gimp_image_window_get_fullscreen (window);
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appearance_set_action_active (shell, "view-fullscreen", fullscreen);
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left_docks = gimp_image_window_get_left_docks (window);
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right_docks = gimp_image_window_get_right_docks (window);
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has_grip = (! fullscreen &&
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! (left_docks && gimp_dock_columns_get_docks (left_docks)) &&
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! (right_docks && gimp_dock_columns_get_docks (right_docks)));
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gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (shell->statusbar),
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has_grip);
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}
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gimp_display_shell_set_show_menubar (shell,
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options->show_menubar);
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gimp_display_shell_set_show_statusbar (shell,
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options->show_statusbar);
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gimp_display_shell_set_show_rulers (shell,
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options->show_rulers);
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gimp_display_shell_set_show_scrollbars (shell,
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options->show_scrollbars);
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gimp_display_shell_set_show_selection (shell,
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options->show_selection);
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gimp_display_shell_set_show_layer (shell,
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options->show_layer_boundary);
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gimp_display_shell_set_show_guides (shell,
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options->show_guides);
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gimp_display_shell_set_show_grid (shell,
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options->show_grid);
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gimp_display_shell_set_show_sample_points (shell,
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options->show_sample_points);
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gimp_display_shell_set_padding (shell,
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options->padding_mode,
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&options->padding_color);
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}
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void
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gimp_display_shell_set_show_menubar (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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GimpImageWindow *window;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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window = gimp_display_shell_get_window (shell);
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g_object_set (options, "show-menubar", show, NULL);
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if (window && gimp_image_window_get_active_shell (window) == shell)
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{
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gimp_image_window_keep_canvas_pos (gimp_display_shell_get_window (shell));
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gimp_image_window_set_show_menubar (window, show);
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}
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appearance_set_action_active (shell, "view-show-menubar", show);
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}
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gboolean
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gimp_display_shell_get_show_menubar (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_menubar;
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}
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void
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gimp_display_shell_set_show_statusbar (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-statusbar", show, NULL);
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gimp_image_window_keep_canvas_pos (gimp_display_shell_get_window (shell));
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gimp_statusbar_set_visible (GIMP_STATUSBAR (shell->statusbar), show);
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appearance_set_action_active (shell, "view-show-statusbar", show);
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}
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gboolean
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gimp_display_shell_get_show_statusbar (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_statusbar;
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}
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void
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gimp_display_shell_set_show_rulers (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-rulers", show, NULL);
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gimp_image_window_keep_canvas_pos (gimp_display_shell_get_window (shell));
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gtk_widget_set_visible (shell->origin, show);
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gtk_widget_set_visible (shell->hrule, show);
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gtk_widget_set_visible (shell->vrule, show);
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appearance_set_action_active (shell, "view-show-rulers", show);
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}
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gboolean
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gimp_display_shell_get_show_rulers (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_rulers;
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}
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void
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gimp_display_shell_set_show_scrollbars (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-scrollbars", show, NULL);
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gimp_image_window_keep_canvas_pos (gimp_display_shell_get_window (shell));
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gtk_widget_set_visible (shell->nav_ebox, show);
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gtk_widget_set_visible (shell->hsb, show);
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gtk_widget_set_visible (shell->vsb, show);
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gtk_widget_set_visible (shell->quick_mask_button, show);
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gtk_widget_set_visible (shell->zoom_button, show);
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appearance_set_action_active (shell, "view-show-scrollbars", show);
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}
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gboolean
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gimp_display_shell_get_show_scrollbars (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_scrollbars;
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}
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void
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gimp_display_shell_set_show_selection (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-selection", show, NULL);
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gimp_display_shell_selection_set_show (shell, show);
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appearance_set_action_active (shell, "view-show-selection", show);
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}
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gboolean
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gimp_display_shell_get_show_selection (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_selection;
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}
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void
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gimp_display_shell_set_show_layer (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-layer-boundary", show, NULL);
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gimp_canvas_item_set_visible (shell->layer_boundary, show);
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appearance_set_action_active (shell, "view-show-layer-boundary", show);
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}
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gboolean
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gimp_display_shell_get_show_layer (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_layer_boundary;
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}
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void
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gimp_display_shell_set_show_guides (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-guides", show, NULL);
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gimp_canvas_item_set_visible (shell->guides, show);
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appearance_set_action_active (shell, "view-show-guides", show);
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}
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gboolean
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gimp_display_shell_get_show_guides (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_guides;
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}
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void
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gimp_display_shell_set_show_grid (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-grid", show, NULL);
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gimp_canvas_item_set_visible (shell->grid, show);
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appearance_set_action_active (shell, "view-show-grid", show);
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}
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gboolean
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gimp_display_shell_get_show_grid (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_grid;
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}
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void
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gimp_display_shell_set_show_sample_points (GimpDisplayShell *shell,
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gboolean show)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "show-sample-points", show, NULL);
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gimp_canvas_item_set_visible (shell->sample_points, show);
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appearance_set_action_active (shell, "view-show-sample-points", show);
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}
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gboolean
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gimp_display_shell_get_show_sample_points (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->show_sample_points;
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}
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void
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gimp_display_shell_set_snap_to_grid (GimpDisplayShell *shell,
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gboolean snap)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "snap-to-grid", snap, NULL);
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}
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gboolean
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gimp_display_shell_get_snap_to_grid (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->snap_to_grid;
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}
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void
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gimp_display_shell_set_snap_to_guides (GimpDisplayShell *shell,
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gboolean snap)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "snap-to-guides", snap, NULL);
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}
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gboolean
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gimp_display_shell_get_snap_to_guides (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->snap_to_guides;
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}
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void
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gimp_display_shell_set_snap_to_canvas (GimpDisplayShell *shell,
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gboolean snap)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "snap-to-canvas", snap, NULL);
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}
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gboolean
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gimp_display_shell_get_snap_to_canvas (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->snap_to_canvas;
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}
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void
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gimp_display_shell_set_snap_to_vectors (GimpDisplayShell *shell,
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gboolean snap)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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g_object_set (options, "snap-to-path", snap, NULL);
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}
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gboolean
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gimp_display_shell_get_snap_to_vectors (GimpDisplayShell *shell)
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{
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g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), FALSE);
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return appearance_get_options (shell)->snap_to_path;
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}
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void
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gimp_display_shell_set_padding (GimpDisplayShell *shell,
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GimpCanvasPaddingMode padding_mode,
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const GimpRGB *padding_color)
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{
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GimpDisplayOptions *options;
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GimpRGB color;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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g_return_if_fail (padding_color != NULL);
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options = appearance_get_options (shell);
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color = *padding_color;
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switch (padding_mode)
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{
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case GIMP_CANVAS_PADDING_MODE_DEFAULT:
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if (shell->canvas)
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{
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GtkStyle *style;
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gtk_widget_ensure_style (shell->canvas);
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style = gtk_widget_get_style (shell->canvas);
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gimp_rgb_set_gdk_color (&color, style->bg + GTK_STATE_NORMAL);
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}
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break;
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case GIMP_CANVAS_PADDING_MODE_LIGHT_CHECK:
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color = *gimp_render_light_check_color ();
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break;
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case GIMP_CANVAS_PADDING_MODE_DARK_CHECK:
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color = *gimp_render_dark_check_color ();
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break;
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case GIMP_CANVAS_PADDING_MODE_CUSTOM:
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case GIMP_CANVAS_PADDING_MODE_RESET:
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break;
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}
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g_object_set (options,
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"padding-mode", padding_mode,
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"padding-color", &color,
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NULL);
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gimp_canvas_set_bg_color (GIMP_CANVAS (shell->canvas), &color);
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appearance_set_action_color (shell, "view-padding-color-menu",
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&options->padding_color);
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}
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void
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gimp_display_shell_get_padding (GimpDisplayShell *shell,
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GimpCanvasPaddingMode *padding_mode,
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GimpRGB *padding_color)
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{
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GimpDisplayOptions *options;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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options = appearance_get_options (shell);
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if (padding_mode)
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*padding_mode = options->padding_mode;
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if (padding_color)
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*padding_color = options->padding_color;
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}
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/* private functions */
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static GimpDisplayOptions *
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appearance_get_options (GimpDisplayShell *shell)
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{
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if (gimp_display_get_image (shell->display))
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{
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GimpImageWindow *window = gimp_display_shell_get_window (shell);
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if (window && gimp_image_window_get_fullscreen (window))
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return shell->fullscreen_options;
|
|
else
|
|
return shell->options;
|
|
}
|
|
|
|
return shell->no_image_options;
|
|
}
|
|
|
|
static void
|
|
appearance_set_action_active (GimpDisplayShell *shell,
|
|
const gchar *action,
|
|
gboolean active)
|
|
{
|
|
GimpImageWindow *window = gimp_display_shell_get_window (shell);
|
|
GimpContext *context;
|
|
|
|
if (window && gimp_image_window_get_active_shell (window) == shell)
|
|
{
|
|
GimpUIManager *manager = gimp_image_window_get_ui_manager (window);
|
|
GimpActionGroup *action_group;
|
|
|
|
action_group = gimp_ui_manager_get_action_group (manager, "view");
|
|
|
|
if (action_group)
|
|
gimp_action_group_set_action_active (action_group, action, active);
|
|
}
|
|
|
|
context = gimp_get_user_context (shell->display->gimp);
|
|
|
|
if (shell->display == gimp_context_get_display (context))
|
|
{
|
|
GimpActionGroup *action_group;
|
|
|
|
action_group = gimp_ui_manager_get_action_group (shell->popup_manager,
|
|
"view");
|
|
|
|
if (action_group)
|
|
gimp_action_group_set_action_active (action_group, action, active);
|
|
}
|
|
}
|
|
|
|
static void
|
|
appearance_set_action_color (GimpDisplayShell *shell,
|
|
const gchar *action,
|
|
const GimpRGB *color)
|
|
{
|
|
GimpImageWindow *window = gimp_display_shell_get_window (shell);
|
|
GimpContext *context;
|
|
|
|
if (window && gimp_image_window_get_active_shell (window) == shell)
|
|
{
|
|
GimpUIManager *manager = gimp_image_window_get_ui_manager (window);
|
|
GimpActionGroup *action_group;
|
|
|
|
action_group = gimp_ui_manager_get_action_group (manager, "view");
|
|
|
|
if (action_group)
|
|
gimp_action_group_set_action_color (action_group, action, color, FALSE);
|
|
}
|
|
|
|
context = gimp_get_user_context (shell->display->gimp);
|
|
|
|
if (shell->display == gimp_context_get_display (context))
|
|
{
|
|
GimpActionGroup *action_group;
|
|
|
|
action_group = gimp_ui_manager_get_action_group (shell->popup_manager,
|
|
"view");
|
|
|
|
if (action_group)
|
|
gimp_action_group_set_action_color (action_group, action, color, FALSE);
|
|
}
|
|
}
|