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gimp/app/actions/view-actions.c

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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gegl.h>
#include <gtk/gtk.h>
#include "libgimpmath/gimpmath.h"
#include "libgimpcolor/gimpcolor.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "actions-types.h"
#include "config/gimpdisplayoptions.h"
#include "config/gimpguiconfig.h"
#include "core/gimp.h"
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "widgets/gimpactiongroup.h"
#include "widgets/gimprender.h"
#include "widgets/gimphelp-ids.h"
#include "widgets/gimpwidgets-utils.h"
#include "display/gimpdisplay.h"
#include "display/gimpdisplayshell.h"
#include "display/gimpdisplayshell-appearance.h"
#include "display/gimpdisplayshell-scale.h"
#include "display/gimpimagewindow.h"
#include "actions.h"
#include "view-actions.h"
#include "view-commands.h"
#include "window-actions.h"
#include "window-commands.h"
#include "gimp-intl.h"
/* local function prototypes */
static void view_actions_set_zoom (GimpActionGroup *group,
GimpDisplayShell *shell);
static void view_actions_set_rotate (GimpActionGroup *group,
GimpDisplayShell *shell);
static void view_actions_check_type_notify (GimpDisplayConfig *config,
GParamSpec *pspec,
GimpActionGroup *group);
static const GimpActionEntry view_actions[] =
{
{ "view-menu", NULL, NC_("view-action", "_View") },
{ "view-zoom-menu", NULL, NC_("view-action", "_Zoom") },
{ "view-rotate-menu", NULL, NC_("view-action", "_Flip & Rotate") },
{ "view-padding-color-menu", NULL, NC_("view-action", "_Padding Color") },
{ "view-move-to-screen-menu", GIMP_STOCK_MOVE_TO_SCREEN,
NC_("view-action", "Move to Screen"), NULL, NULL, NULL,
GIMP_HELP_VIEW_CHANGE_SCREEN },
{ "view-new", "window-new",
NC_("view-action", "_New View"), NULL,
NC_("view-action", "Create another view on this image"),
G_CALLBACK (view_new_cmd_callback),
GIMP_HELP_VIEW_NEW },
{ "view-close", "window-close",
NC_("view-action", "_Close View"), "<primary>W",
NC_("view-action", "Close the active image view"),
G_CALLBACK (view_close_cmd_callback),
GIMP_HELP_FILE_CLOSE },
{ "view-zoom-fit-in", "zoom-fit-best",
NC_("view-action", "_Fit Image in Window"), "<primary><shift>J",
NC_("view-action", "Adjust the zoom ratio so that the image becomes fully visible"),
G_CALLBACK (view_zoom_fit_in_cmd_callback),
GIMP_HELP_VIEW_ZOOM_FIT_IN },
{ "view-zoom-fill", "zoom-fit-best",
NC_("view-action", "Fi_ll Window"), NULL,
NC_("view-action", "Adjust the zoom ratio so that the entire window is used"),
G_CALLBACK (view_zoom_fill_cmd_callback),
GIMP_HELP_VIEW_ZOOM_FILL },
{ "view-zoom-selection", "gimp-selection",
NC_("view-action", "Zoom to _Selection"), NULL,
NC_("view-action", "Adjust the zoom ratio so that the selection fills the window"),
G_CALLBACK (view_zoom_selection_cmd_callback),
GIMP_HELP_VIEW_ZOOM_SELECTION },
{ "view-zoom-revert", NULL,
NC_("view-action", "Re_vert Zoom"), "grave",
NC_("view-action", "Restore the previous zoom level"),
G_CALLBACK (view_zoom_revert_cmd_callback),
GIMP_HELP_VIEW_ZOOM_REVERT },
{ "view-rotate-other", NULL,
NC_("view-action", "Othe_r..."), NULL,
NC_("view-action", "Set a custom rotation angle"),
G_CALLBACK (view_rotate_other_cmd_callback),
GIMP_HELP_VIEW_ROTATE_OTHER },
{ "view-navigation-window", GIMP_STOCK_NAVIGATION,
NC_("view-action", "Na_vigation Window"), NULL,
NC_("view-action", "Show an overview window for this image"),
G_CALLBACK (view_navigation_window_cmd_callback),
GIMP_HELP_NAVIGATION_DIALOG },
{ "view-display-filters", GIMP_STOCK_DISPLAY_FILTER,
NC_("view-action", "Display _Filters..."), NULL,
NC_("view-action", "Configure filters applied to this view"),
G_CALLBACK (view_display_filters_cmd_callback),
GIMP_HELP_DISPLAY_FILTER_DIALOG },
{ "view-shrink-wrap", "zoom-fit-best",
NC_("view-action", "Shrink _Wrap"), "<primary>J",
NC_("view-action", "Reduce the image window to the size of the image display"),
G_CALLBACK (view_shrink_wrap_cmd_callback),
GIMP_HELP_VIEW_SHRINK_WRAP },
{ "view-open-display", NULL,
NC_("view-action", "_Open Display..."), NULL,
NC_("view-action", "Connect to another display"),
G_CALLBACK (window_open_display_cmd_callback),
NULL }
};
static const GimpToggleActionEntry view_toggle_actions[] =
{
{ "view-dot-for-dot", NULL,
NC_("view-action", "_Dot for Dot"), NULL,
NC_("view-action", "A pixel on the screen represents an image pixel"),
G_CALLBACK (view_dot_for_dot_cmd_callback),
TRUE,
GIMP_HELP_VIEW_DOT_FOR_DOT },
{ "view-show-selection", NULL,
NC_("view-action", "Show _Selection"), "<primary>T",
NC_("view-action", "Display the selection outline"),
G_CALLBACK (view_toggle_selection_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_SELECTION },
{ "view-show-layer-boundary", NULL,
NC_("view-action", "Show _Layer Boundary"), NULL,
NC_("view-action", "Draw a border around the active layer"),
G_CALLBACK (view_toggle_layer_boundary_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_LAYER_BOUNDARY },
{ "view-show-guides", NULL,
NC_("view-action", "Show _Guides"), "<primary><shift>T",
NC_("view-action", "Display the image's guides"),
G_CALLBACK (view_toggle_guides_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_GUIDES },
{ "view-show-grid", NULL,
NC_("view-action", "S_how Grid"), NULL,
NC_("view-action", "Display the image's grid"),
G_CALLBACK (view_toggle_grid_cmd_callback),
FALSE,
GIMP_HELP_VIEW_SHOW_GRID },
{ "view-show-sample-points", NULL,
NC_("view-action", "Show Sample Points"), NULL,
NC_("view-action", "Display the image's color sample points"),
G_CALLBACK (view_toggle_sample_points_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_SAMPLE_POINTS },
{ "view-snap-to-guides", NULL,
NC_("view-action", "Sn_ap to Guides"), NULL,
NC_("view-action", "Tool operations snap to guides"),
G_CALLBACK (view_snap_to_guides_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SNAP_TO_GUIDES },
{ "view-snap-to-grid", NULL,
NC_("view-action", "Sna_p to Grid"), NULL,
NC_("view-action", "Tool operations snap to the grid"),
G_CALLBACK (view_snap_to_grid_cmd_callback),
FALSE,
GIMP_HELP_VIEW_SNAP_TO_GRID },
{ "view-snap-to-canvas", NULL,
NC_("view-action", "Snap to _Canvas Edges"), NULL,
NC_("view-action", "Tool operations snap to the canvas edges"),
G_CALLBACK (view_snap_to_canvas_cmd_callback),
FALSE,
GIMP_HELP_VIEW_SNAP_TO_CANVAS },
{ "view-snap-to-vectors", NULL,
NC_("view-action", "Snap t_o Active Path"), NULL,
NC_("view-action", "Tool operations snap to the active path"),
G_CALLBACK (view_snap_to_vectors_cmd_callback),
FALSE,
GIMP_HELP_VIEW_SNAP_TO_VECTORS },
{ "view-show-menubar", NULL,
NC_("view-action", "Show _Menubar"), NULL,
NC_("view-action", "Show this window's menubar"),
G_CALLBACK (view_toggle_menubar_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_MENUBAR },
{ "view-show-rulers", NULL,
NC_("view-action", "Show R_ulers"), "<primary><shift>R",
NC_("view-action", "Show this window's rulers"),
G_CALLBACK (view_toggle_rulers_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_RULERS },
{ "view-show-scrollbars", NULL,
NC_("view-action", "Show Scroll_bars"), NULL,
NC_("view-action", "Show this window's scrollbars"),
G_CALLBACK (view_toggle_scrollbars_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_SCROLLBARS },
{ "view-show-statusbar", NULL,
NC_("view-action", "Show S_tatusbar"), NULL,
NC_("view-action", "Show this window's statusbar"),
G_CALLBACK (view_toggle_statusbar_cmd_callback),
TRUE,
GIMP_HELP_VIEW_SHOW_STATUSBAR },
{ "view-fullscreen", "view-fullscreen",
NC_("view-action", "Fullscr_een"), "F11",
NC_("view-action", "Toggle fullscreen view"),
G_CALLBACK (view_fullscreen_cmd_callback),
FALSE,
GIMP_HELP_VIEW_FULLSCREEN }
};
static const GimpEnumActionEntry view_zoom_actions[] =
{
{ "view-zoom", NULL,
"Set zoom factor", NULL, NULL,
GIMP_ACTION_SELECT_SET, TRUE,
NULL },
{ "view-zoom-minimum", "zoom-out",
"Zoom out as far as possible", NULL, NULL,
GIMP_ACTION_SELECT_FIRST, FALSE,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-maximum", "zoom-in",
"Zoom in as far as possible", NULL, NULL,
GIMP_ACTION_SELECT_LAST, FALSE,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-out", "zoom-out",
NC_("view-zoom-action", "Zoom _Out"), "minus",
NC_("view-zoom-action", "Zoom out"),
GIMP_ACTION_SELECT_PREVIOUS, FALSE,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-in", "zoom-in",
NC_("view-zoom-action", "Zoom _In"), "plus",
NC_("view-zoom-action", "Zoom in"),
GIMP_ACTION_SELECT_NEXT, FALSE,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-out-accel", GIMP_STOCK_CHAR_PICKER,
NC_("view-zoom-action", "Zoom Out"), "KP_Subtract",
NC_("view-zoom-action", "Zoom out"),
GIMP_ACTION_SELECT_PREVIOUS, FALSE,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-in-accel", GIMP_STOCK_CHAR_PICKER,
NC_("view-zoom-action", "Zoom In"), "KP_Add",
NC_("view-zoom-action", "Zoom in"),
GIMP_ACTION_SELECT_NEXT, FALSE,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-out-skip", "zoom-out",
"Zoom out a lot", NULL, NULL,
GIMP_ACTION_SELECT_SKIP_PREVIOUS, FALSE,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-in-skip", "zoom-in",
"Zoom in a lot", NULL, NULL,
GIMP_ACTION_SELECT_SKIP_NEXT, FALSE,
GIMP_HELP_VIEW_ZOOM_IN }
};
static const GimpRadioActionEntry view_zoom_explicit_actions[] =
{
{ "view-zoom-16-1", NULL,
NC_("view-zoom-action", "1_6:1 (1600%)"), "5",
NC_("view-zoom-action", "Zoom 16:1"),
160000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-16-1-accel", NULL,
NC_("view-zoom-action", "1_6:1 (1600%)"), "KP_5",
NC_("view-zoom-action", "Zoom 16:1"),
160000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-8-1", NULL,
NC_("view-zoom-action", "_8:1 (800%)"), "4",
NC_("view-zoom-action", "Zoom 8:1"),
80000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-8-1-accel", NULL,
NC_("view-zoom-action", "_8:1 (800%)"), "KP_4",
NC_("view-zoom-action", "Zoom 8:1"),
80000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-4-1", NULL,
NC_("view-zoom-action", "_4:1 (400%)"), "3",
NC_("view-zoom-action", "Zoom 4:1"),
40000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-4-1-accel", NULL,
NC_("view-zoom-action", "_4:1 (400%)"), "KP_3",
NC_("view-zoom-action", "Zoom 4:1"),
40000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-2-1", NULL,
NC_("view-zoom-action", "_2:1 (200%)"), "2",
NC_("view-zoom-action", "Zoom 2:1"),
20000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-2-1-accel", NULL,
NC_("view-zoom-action", "_2:1 (200%)"), "KP_2",
NC_("view-zoom-action", "Zoom 2:1"),
20000,
GIMP_HELP_VIEW_ZOOM_IN },
{ "view-zoom-1-1", "zoom-original",
NC_("view-zoom-action", "_1:1 (100%)"), "1",
NC_("view-zoom-action", "Zoom 1:1"),
10000,
GIMP_HELP_VIEW_ZOOM_100 },
{ "view-zoom-1-1-accel", "zoom-original",
NC_("view-zoom-action", "_1:1 (100%)"), "KP_1",
NC_("view-zoom-action", "Zoom 1:1"),
10000,
GIMP_HELP_VIEW_ZOOM_100 },
{ "view-zoom-1-2", NULL,
NC_("view-zoom-action", "1:_2 (50%)"), "<shift>2",
NC_("view-zoom-action", "Zoom 1:2"),
5000,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-1-4", NULL,
NC_("view-zoom-action", "1:_4 (25%)"), "<shift>3",
NC_("view-zoom-action", "Zoom 1:4"),
2500,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-1-8", NULL,
NC_("view-zoom-action", "1:_8 (12.5%)"), "<shift>4",
NC_("view-zoom-action", "Zoom 1:8"),
1250,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-1-16", NULL,
NC_("view-zoom-action", "1:1_6 (6.25%)"), "<shift>5",
NC_("view-zoom-action", "Zoom 1:16"),
625,
GIMP_HELP_VIEW_ZOOM_OUT },
{ "view-zoom-other", NULL,
NC_("view-zoom-action", "Othe_r..."), NULL,
NC_("view-zoom-action", "Set a custom zoom factor"),
0,
GIMP_HELP_VIEW_ZOOM_OTHER }
};
static const GimpToggleActionEntry view_flip_actions[] =
{
{ "view-flip-horizontally", GIMP_STOCK_FLIP_HORIZONTAL,
NC_("view-action", "Flip Horizontally"), NULL, NULL,
G_CALLBACK (view_flip_horizontally_cmd_callback),
FALSE,
GIMP_HELP_VIEW_FLIP },
{ "view-flip-vertically", GIMP_STOCK_FLIP_VERTICAL,
NC_("view-action", "Flip Vertically"), NULL, NULL,
G_CALLBACK (view_flip_vertically_cmd_callback),
FALSE,
GIMP_HELP_VIEW_FLIP }
};
static const GimpEnumActionEntry view_rotate_absolute_actions[] =
{
{ "view-rotate-set-absolute", NULL,
"Display Rotation Absolute Angle Set", NULL, NULL,
GIMP_ACTION_SELECT_SET, TRUE,
NULL },
{ "view-rotate-reset", GIMP_STOCK_RESET,
NC_("view-action", "_Reset Flip & Rotate"), "exclam",
NC_("view-action",
"Reset flipping to unflipped and the angle of rotation to 0°"),
GIMP_ACTION_SELECT_SET_TO_DEFAULT, FALSE,
GIMP_HELP_VIEW_ROTATE_RESET },
};
static const GimpEnumActionEntry view_rotate_relative_actions[] =
{
{ "view-rotate-15", GIMP_STOCK_ROTATE_90,
NC_("view-action", "Rotate 15° _clockwise"), NULL,
NC_("view-action", "Rotate 15 degrees to the right"),
GIMP_ACTION_SELECT_NEXT, FALSE,
GIMP_HELP_VIEW_ROTATE_15 },
{ "view-rotate-90", GIMP_STOCK_ROTATE_90,
NC_("view-action", "Rotate 90° _clockwise"), NULL,
NC_("view-action", "Rotate 90 degrees to the right"),
GIMP_ACTION_SELECT_SKIP_NEXT, FALSE,
GIMP_HELP_VIEW_ROTATE_90 },
{ "view-rotate-180", GIMP_STOCK_ROTATE_180,
NC_("view-action", "Rotate _180°"), NULL,
NC_("view-action", "Turn upside-down"),
GIMP_ACTION_SELECT_LAST, FALSE,
GIMP_HELP_VIEW_ROTATE_180 },
{ "view-rotate-270", GIMP_STOCK_ROTATE_270,
NC_("view-action", "Rotate 90° counter-clock_wise"), NULL,
NC_("view-action", "Rotate 90 degrees to the left"),
GIMP_ACTION_SELECT_SKIP_PREVIOUS, FALSE,
GIMP_HELP_VIEW_ROTATE_270 },
{ "view-rotate-345", GIMP_STOCK_ROTATE_270,
NC_("view-action", "Rotate 15° counter-clock_wise"), NULL,
NC_("view-action", "Rotate 15 degrees to the left"),
GIMP_ACTION_SELECT_PREVIOUS, FALSE,
GIMP_HELP_VIEW_ROTATE_345 }
};
static const GimpEnumActionEntry view_padding_color_actions[] =
{
{ "view-padding-color-theme", NULL,
NC_("view-padding-color", "From _Theme"), NULL,
NC_("view-padding-color", "Use the current theme's background color"),
GIMP_CANVAS_PADDING_MODE_DEFAULT, FALSE,
GIMP_HELP_VIEW_PADDING_COLOR },
{ "view-padding-color-light-check", NULL,
NC_("view-padding-color", "_Light Check Color"), NULL,
NC_("view-padding-color", "Use the light check color"),
GIMP_CANVAS_PADDING_MODE_LIGHT_CHECK, FALSE,
GIMP_HELP_VIEW_PADDING_COLOR },
{ "view-padding-color-dark-check", NULL,
NC_("view-padding-color", "_Dark Check Color"), NULL,
NC_("view-padding-color", "Use the dark check color"),
GIMP_CANVAS_PADDING_MODE_DARK_CHECK, FALSE,
GIMP_HELP_VIEW_PADDING_COLOR },
{ "view-padding-color-custom", "gtk-select-color",
NC_("view-padding-color", "Select _Custom Color..."), NULL,
NC_("view-padding-color", "Use an arbitrary color"),
GIMP_CANVAS_PADDING_MODE_CUSTOM, FALSE,
GIMP_HELP_VIEW_PADDING_COLOR },
{ "view-padding-color-prefs", GIMP_STOCK_RESET,
NC_("view-padding-color", "As in _Preferences"), NULL,
NC_("view-padding-color",
"Reset padding color to what's configured in preferences"),
GIMP_CANVAS_PADDING_MODE_RESET, FALSE,
GIMP_HELP_VIEW_PADDING_COLOR }
};
static const GimpEnumActionEntry view_scroll_horizontal_actions[] =
{
{ "view-scroll-horizontal", NULL,
"Set horizontal scroll offset", NULL, NULL,
GIMP_ACTION_SELECT_SET, TRUE,
NULL },
{ "view-scroll-left-border", NULL,
"Scroll to left border", NULL, NULL,
GIMP_ACTION_SELECT_FIRST, FALSE,
NULL },
{ "view-scroll-right-border", NULL,
"Scroll to right border", NULL, NULL,
GIMP_ACTION_SELECT_LAST, FALSE,
NULL },
{ "view-scroll-left", NULL,
"Scroll left", NULL, NULL,
GIMP_ACTION_SELECT_PREVIOUS, FALSE,
NULL },
{ "view-scroll-right", NULL,
"Scroll right", NULL, NULL,
GIMP_ACTION_SELECT_NEXT, FALSE,
NULL },
{ "view-scroll-page-left", NULL,
"Scroll page left", NULL, NULL,
GIMP_ACTION_SELECT_SKIP_PREVIOUS, FALSE,
NULL },
{ "view-scroll-page-right", NULL,
"Scroll page right", NULL, NULL,
GIMP_ACTION_SELECT_SKIP_NEXT, FALSE,
NULL }
};
static const GimpEnumActionEntry view_scroll_vertical_actions[] =
{
{ "view-scroll-vertical", NULL,
"Set vertical scroll offset", NULL, NULL,
GIMP_ACTION_SELECT_SET, TRUE,
NULL },
{ "view-scroll-top-border", NULL,
"Scroll to top border", NULL, NULL,
GIMP_ACTION_SELECT_FIRST, FALSE,
NULL },
{ "view-scroll-bottom-border", NULL,
"Scroll to bottom border", NULL, NULL,
GIMP_ACTION_SELECT_LAST, FALSE,
NULL },
{ "view-scroll-up", NULL,
"Scroll up", NULL, NULL,
GIMP_ACTION_SELECT_PREVIOUS, FALSE,
NULL },
{ "view-scroll-down", NULL,
"Scroll down", NULL, NULL,
GIMP_ACTION_SELECT_NEXT, FALSE,
NULL },
{ "view-scroll-page-up", NULL,
"Scroll page up", NULL, NULL,
GIMP_ACTION_SELECT_SKIP_PREVIOUS, FALSE,
NULL },
{ "view-scroll-page-down", NULL,
"Scroll page down", NULL, NULL,
GIMP_ACTION_SELECT_SKIP_NEXT, FALSE,
NULL }
};
void
view_actions_setup (GimpActionGroup *group)
{
GtkAction *action;
gimp_action_group_add_actions (group, "view-action",
view_actions,
G_N_ELEMENTS (view_actions));
gimp_action_group_add_toggle_actions (group, "view-action",
view_toggle_actions,
G_N_ELEMENTS (view_toggle_actions));
gimp_action_group_add_enum_actions (group, "view-zoom-action",
view_zoom_actions,
G_N_ELEMENTS (view_zoom_actions),
G_CALLBACK (view_zoom_cmd_callback));
gimp_action_group_add_radio_actions (group, "view-zoom-action",
view_zoom_explicit_actions,
G_N_ELEMENTS (view_zoom_explicit_actions),
NULL,
10000,
G_CALLBACK (view_zoom_explicit_cmd_callback));
gimp_action_group_add_toggle_actions (group, "view-action",
view_flip_actions,
G_N_ELEMENTS (view_flip_actions));
gimp_action_group_add_enum_actions (group, "view-action",
view_rotate_absolute_actions,
G_N_ELEMENTS (view_rotate_absolute_actions),
G_CALLBACK (view_rotate_absolute_cmd_callback));
gimp_action_group_add_enum_actions (group, "view-action",
view_rotate_relative_actions,
G_N_ELEMENTS (view_rotate_relative_actions),
G_CALLBACK (view_rotate_relative_cmd_callback));
gimp_action_group_add_enum_actions (group, "view-padding-color",
view_padding_color_actions,
G_N_ELEMENTS (view_padding_color_actions),
G_CALLBACK (view_padding_color_cmd_callback));
gimp_action_group_add_enum_actions (group, NULL,
view_scroll_horizontal_actions,
G_N_ELEMENTS (view_scroll_horizontal_actions),
G_CALLBACK (view_scroll_horizontal_cmd_callback));
gimp_action_group_add_enum_actions (group, NULL,
view_scroll_vertical_actions,
G_N_ELEMENTS (view_scroll_vertical_actions),
G_CALLBACK (view_scroll_vertical_cmd_callback));
/* connect "activate" of view-zoom-other manually so it can be
* selected even if it's the active item of the radio group
*/
action = gtk_action_group_get_action (GTK_ACTION_GROUP (group),
"view-zoom-other");
g_signal_connect (action, "activate",
G_CALLBACK (view_zoom_other_cmd_callback),
group->user_data);
g_signal_connect_object (group->gimp->config, "notify::check-type",
G_CALLBACK (view_actions_check_type_notify),
group, 0);
view_actions_check_type_notify (GIMP_DISPLAY_CONFIG (group->gimp->config),
NULL, group);
if (GIMP_IS_IMAGE_WINDOW (group->user_data) ||
GIMP_IS_GIMP (group->user_data))
{
/* add window actions only if the context of the group is
* the display itself or the global popup (not if the context
* is a dock)
* (see dock-actions.c)
*/
window_actions_setup (group, GIMP_HELP_VIEW_CHANGE_SCREEN);
}
}
void
view_actions_update (GimpActionGroup *group,
gpointer data)
{
GimpDisplay *display = action_data_get_display (data);
GimpImage *image = NULL;
GimpDisplayShell *shell = NULL;
GimpDisplayOptions *options = NULL;
gchar *label = NULL;
gboolean fullscreen = FALSE;
gboolean revert_enabled = FALSE; /* able to revert zoom? */
gboolean flip_horizontally = FALSE;
gboolean flip_vertically = FALSE;
if (display)
{
GimpImageWindow *window;
image = gimp_display_get_image (display);
shell = gimp_display_get_shell (display);
window = gimp_display_shell_get_window (shell);
if (window)
fullscreen = gimp_image_window_get_fullscreen (window);
options = (image ?
(fullscreen ? shell->fullscreen_options : shell->options) :
shell->no_image_options);
revert_enabled = gimp_display_shell_scale_can_revert (shell);
flip_horizontally = shell->flip_horizontally;
flip_vertically = shell->flip_vertically;
}
#define SET_ACTIVE(action,condition) \
gimp_action_group_set_action_active (group, action, (condition) != 0)
#define SET_SENSITIVE(action,condition) \
gimp_action_group_set_action_sensitive (group, action, (condition) != 0)
#define SET_COLOR(action,color) \
gimp_action_group_set_action_color (group, action, color, FALSE)
SET_SENSITIVE ("view-new", image);
SET_SENSITIVE ("view-close", image);
SET_SENSITIVE ("view-dot-for-dot", image);
SET_ACTIVE ("view-dot-for-dot", display && shell->dot_for_dot);
SET_SENSITIVE ("view-zoom-revert", revert_enabled);
if (revert_enabled)
{
label = g_strdup_printf (_("Re_vert Zoom (%d%%)"),
ROUND (shell->last_scale * 100));
gimp_action_group_set_action_label (group, "view-zoom-revert", label);
g_free (label);
}
else
{
gimp_action_group_set_action_label (group, "view-zoom-revert",
_("Re_vert Zoom"));
}
SET_SENSITIVE ("view-zoom", image);
SET_SENSITIVE ("view-zoom-minimum", image);
SET_SENSITIVE ("view-zoom-maximum", image);
SET_SENSITIVE ("view-zoom-in", image);
SET_SENSITIVE ("view-zoom-in-accel", image);
SET_SENSITIVE ("view-zoom-in-skip", image);
SET_SENSITIVE ("view-zoom-out", image);
SET_SENSITIVE ("view-zoom-out-accel", image);
SET_SENSITIVE ("view-zoom-out-skip", image);
SET_SENSITIVE ("view-zoom-fit-in", image);
SET_SENSITIVE ("view-zoom-fill", image);
SET_SENSITIVE ("view-zoom-selection", image);
SET_SENSITIVE ("view-zoom-revert", image);
SET_SENSITIVE ("view-zoom-16-1", image);
SET_SENSITIVE ("view-zoom-16-1-accel", image);
SET_SENSITIVE ("view-zoom-8-1", image);
SET_SENSITIVE ("view-zoom-8-1-accel", image);
SET_SENSITIVE ("view-zoom-4-1", image);
SET_SENSITIVE ("view-zoom-4-1-accel", image);
SET_SENSITIVE ("view-zoom-2-1", image);
SET_SENSITIVE ("view-zoom-2-1-accel", image);
SET_SENSITIVE ("view-zoom-1-1", image);
SET_SENSITIVE ("view-zoom-1-1-accel", image);
SET_SENSITIVE ("view-zoom-1-2", image);
SET_SENSITIVE ("view-zoom-1-4", image);
SET_SENSITIVE ("view-zoom-1-8", image);
SET_SENSITIVE ("view-zoom-1-16", image);
SET_SENSITIVE ("view-zoom-other", image);
SET_SENSITIVE ("view-flip-horizontally", image);
SET_ACTIVE ("view-flip-horizontally", flip_horizontally);
SET_SENSITIVE ("view-flip-vertically", image);
SET_ACTIVE ("view-flip-vertically", flip_vertically);
SET_SENSITIVE ("view-rotate-reset", image);
SET_SENSITIVE ("view-rotate-15", image);
SET_SENSITIVE ("view-rotate-345", image);
SET_SENSITIVE ("view-rotate-90", image);
SET_SENSITIVE ("view-rotate-180", image);
SET_SENSITIVE ("view-rotate-270", image);
SET_SENSITIVE ("view-rotate-other", image);
if (image)
{
view_actions_set_zoom (group, shell);
view_actions_set_rotate (group, shell);
}
SET_SENSITIVE ("view-navigation-window", image);
SET_SENSITIVE ("view-display-filters", image);
SET_SENSITIVE ("view-show-selection", image);
SET_ACTIVE ("view-show-selection", display && options->show_selection);
SET_SENSITIVE ("view-show-layer-boundary", image);
SET_ACTIVE ("view-show-layer-boundary", display && options->show_layer_boundary);
SET_SENSITIVE ("view-show-guides", image);
SET_ACTIVE ("view-show-guides", display && options->show_guides);
SET_SENSITIVE ("view-show-grid", image);
SET_ACTIVE ("view-show-grid", display && options->show_grid);
SET_SENSITIVE ("view-show-sample-points", image);
SET_ACTIVE ("view-show-sample-points", display && options->show_sample_points);
SET_SENSITIVE ("view-snap-to-guides", image);
SET_ACTIVE ("view-snap-to-guides", display && options->snap_to_guides);
SET_SENSITIVE ("view-snap-to-grid", image);
SET_ACTIVE ("view-snap-to-grid", display && options->snap_to_grid);
SET_SENSITIVE ("view-snap-to-canvas", image);
SET_ACTIVE ("view-snap-to-canvas", display && options->snap_to_canvas);
SET_SENSITIVE ("view-snap-to-vectors", image);
SET_ACTIVE ("view-snap-to-vectors", display && options->snap_to_path);
SET_SENSITIVE ("view-padding-color-theme", image);
SET_SENSITIVE ("view-padding-color-light-check", image);
SET_SENSITIVE ("view-padding-color-dark-check", image);
SET_SENSITIVE ("view-padding-color-custom", image);
SET_SENSITIVE ("view-padding-color-prefs", image);
if (display)
{
SET_COLOR ("view-padding-color-menu", &options->padding_color);
if (shell->canvas)
{
GtkStyle *style = gtk_widget_get_style (shell->canvas);
GimpRGB color;
gtk_widget_ensure_style (shell->canvas);
gimp_rgb_set_gdk_color (&color, style->bg + GTK_STATE_NORMAL);
gimp_rgb_set_alpha (&color, GIMP_OPACITY_OPAQUE);
SET_COLOR ("view-padding-color-theme", &color);
}
}
SET_SENSITIVE ("view-show-menubar", image);
SET_ACTIVE ("view-show-menubar", display && options->show_menubar);
SET_SENSITIVE ("view-show-rulers", image);
SET_ACTIVE ("view-show-rulers", display && options->show_rulers);
SET_SENSITIVE ("view-show-scrollbars", image);
SET_ACTIVE ("view-show-scrollbars", display && options->show_scrollbars);
SET_SENSITIVE ("view-show-statusbar", image);
SET_ACTIVE ("view-show-statusbar", display && options->show_statusbar);
SET_SENSITIVE ("view-shrink-wrap", image);
SET_ACTIVE ("view-fullscreen", display && fullscreen);
if (GIMP_IS_IMAGE_WINDOW (group->user_data) ||
GIMP_IS_GIMP (group->user_data))
{
GtkWidget *window = NULL;
if (shell)
window = gtk_widget_get_toplevel (GTK_WIDGET (shell));
/* see view_actions_setup() */
if (GTK_IS_WINDOW (window))
window_actions_update (group, window);
}
#undef SET_ACTIVE
#undef SET_SENSITIVE
#undef SET_COLOR
}
/* private functions */
static void
view_actions_set_zoom (GimpActionGroup *group,
GimpDisplayShell *shell)
{
const gchar *action = NULL;
gchar *str;
gchar *label;
guint scale;
g_object_get (shell->zoom,
"percentage", &str,
NULL);
scale = ROUND (gimp_zoom_model_get_factor (shell->zoom) * 1000);
switch (scale)
{
case 16000: action = "view-zoom-16-1"; break;
case 8000: action = "view-zoom-8-1"; break;
case 4000: action = "view-zoom-4-1"; break;
case 2000: action = "view-zoom-2-1"; break;
case 1000: action = "view-zoom-1-1"; break;
case 500: action = "view-zoom-1-2"; break;
case 250: action = "view-zoom-1-4"; break;
case 125: action = "view-zoom-1-8"; break;
case 63:
case 62: action = "view-zoom-1-16"; break;
}
if (! action)
{
action = "view-zoom-other";
label = g_strdup_printf (_("Othe_r (%s)..."), str);
gimp_action_group_set_action_label (group, action, label);
g_free (label);
shell->other_scale = gimp_zoom_model_get_factor (shell->zoom);
}
gimp_action_group_set_action_active (group, action, TRUE);
label = g_strdup_printf (_("_Zoom (%s)"), str);
gimp_action_group_set_action_label (group, "view-zoom-menu", label);
g_free (label);
/* flag as dirty */
shell->other_scale = - fabs (shell->other_scale);
g_free (str);
}
static void
view_actions_set_rotate (GimpActionGroup *group,
GimpDisplayShell *shell)
{
const gchar *flip;
gchar *label;
if (shell->flip_horizontally &&
shell->flip_vertically)
{
/* please preserve the trailing space */
flip = _("(H+V) ");
}
else if (shell->flip_horizontally)
{
/* please preserve the trailing space */
flip = _("(H) ");
}
else if (shell->flip_vertically)
{
/* please preserve the trailing space */
flip = _("(V) ");
}
else
{
flip = "";
}
label = g_strdup_printf (_("_Flip %s& Rotate (%d°)"),
flip, (gint) shell->rotate_angle);
gimp_action_group_set_action_label (group, "view-rotate-menu", label);
g_free (label);
}
static void
view_actions_check_type_notify (GimpDisplayConfig *config,
GParamSpec *pspec,
GimpActionGroup *group)
{
gimp_action_group_set_action_color (group, "view-padding-color-light-check",
gimp_render_light_check_color (),
FALSE);
gimp_action_group_set_action_color (group, "view-padding-color-dark-check",
gimp_render_dark_check_color (),
FALSE);
}
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