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app: make Alt+Tab and Alt+Shift+Tab cycle through all open displays 

in both multi- and single-window mode. This is useful especially in
multi-window mode because in single-window we can already cycle
through all tabs with Ctrl+PageUp/Down.
This commit is contained in:
Michael Natterer 2011-05-30 23:46:50 +02:00
parent edad544e73
commit 8e5f18fb9e
4 changed files with 109 additions and 14 deletions

28
app/actions/windows-actions.c
View File

@ -83,6 +83,13 @@ static void windows_actions_single_window_mode_notify (GimpDisplayConfig *confi
GimpActionGroup *group);
/* The only reason we have "Tab" in the action entries below is to
* give away the hardcoded keyboard shortcut. If the user changes the
* shortcut to something else, both that shortcut and Tab will
* work. The reason we have the shortcut hardcoded is beccause
* gtk_accelerator_valid() returns FALSE for GDK_tab.
*/
static const GimpActionEntry windows_actions[] =
{
{ "windows-menu", NULL, NC_("windows-action",
@ -91,19 +98,24 @@ static const GimpActionEntry windows_actions[] =
"_Recently Closed Docks") },
{ "windows-dialogs-menu", NULL, NC_("windows-action",
"_Dockable Dialogs") },
{ "windows-show-display-next", NULL,
NC_("windows-action", "Next Image"), "<alt>Tab",
NC_("windows-action", "Switch to the next image"),
G_CALLBACK (windows_show_display_next_cmd_callback),
NULL },
{ "windows-show-display-previous", NULL,
NC_("windows-action", "Previous Image"), "<alt><shift>Tab",
NC_("windows-action", "Switch to the previous image"),
G_CALLBACK (windows_show_display_previous_cmd_callback),
NULL }
};
static const GimpToggleActionEntry windows_toggle_actions[] =
{
{ "windows-hide-docks", NULL,
NC_("windows-action", "Hide Docks"),
/* The only reason we have Tab here is to give away the hardcoded
* keyboard shortcut. If the user changes the shortcut to
* something else, both that shortcut and Tab will work. The
* reason we have the shortcut hardcoded is beccause
* gtk_accelerator_valid() returns FALSE for GDK_tab.
*/
"Tab",
NC_("windows-action", "Hide Docks"), "Tab",
NC_("windows-action", "When enabled docks and other dialogs are hidden, leaving only image windows."),
G_CALLBACK (windows_hide_docks_cmd_callback),
FALSE,

48
app/actions/windows-commands.c
View File

@ -47,7 +47,7 @@ windows_hide_docks_cmd_callback (GtkAction *action,
gpointer data)
{
gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
Gimp *gimp = NULL;
Gimp *gimp;
return_if_no_gimp (gimp, data);
if (GIMP_GUI_CONFIG (gimp->config)->hide_docks == active)
@ -63,7 +63,7 @@ windows_use_single_window_mode_cmd_callback (GtkAction *action,
gpointer data)
{
gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
Gimp *gimp = NULL;
Gimp *gimp;
return_if_no_gimp (gimp, data);
if (GIMP_GUI_CONFIG (gimp->config)->single_window_mode == active)
@ -74,6 +74,50 @@ windows_use_single_window_mode_cmd_callback (GtkAction *action,
NULL);
}
void
windows_show_display_next_cmd_callback (GtkAction *action,
gpointer data)
{
GimpDisplay *display;
Gimp *gimp;
gint index;
return_if_no_display (display, data);
return_if_no_gimp (gimp, data);
index = gimp_container_get_child_index (gimp->displays,
GIMP_OBJECT (display));
index++;
if (index >= gimp_container_get_n_children (gimp->displays))
index = 0;
display = GIMP_DISPLAY (gimp_container_get_child_by_index (gimp->displays,
index));
gimp_display_shell_present (gimp_display_get_shell (display));
}
void
windows_show_display_previous_cmd_callback (GtkAction *action,
gpointer data)
{
GimpDisplay *display;
Gimp *gimp;
gint index;
return_if_no_display (display, data);
return_if_no_gimp (gimp, data);
index = gimp_container_get_child_index (gimp->displays,
GIMP_OBJECT (display));
index--;
if (index < 0)
index = gimp_container_get_n_children (gimp->displays) - 1;
display = GIMP_DISPLAY (gimp_container_get_child_by_index (gimp->displays,
index));
gimp_display_shell_present (gimp_display_get_shell (display));
}
void
windows_show_display_cmd_callback (GtkAction *action,
gpointer data)

5
app/actions/windows-commands.h
View File

@ -23,6 +23,11 @@ void windows_hide_docks_cmd_callback (GtkAction *action,
gpointer data);
void windows_use_single_window_mode_cmd_callback (GtkAction *action,
gpointer data);
void windows_show_display_next_cmd_callback (GtkAction *action,
gpointer data);
void windows_show_display_previous_cmd_callback (GtkAction *action,
gpointer data);
void windows_show_display_cmd_callback (GtkAction *action,
gpointer data);
void windows_show_dock_cmd_callback (GtkAction *action,

34
app/display/gimpdisplayshell-tool-events.c
View File

@ -109,6 +109,8 @@ static void gimp_display_shell_untransform_event_coords (GimpDisplayShell
gboolean *update_software_cursor);
static void gimp_display_shell_toggle_hide_docks (GimpDisplayShell *shell);
static void gimp_display_shell_show_display_next (GimpDisplayShell *shell);
static void gimp_display_shell_show_display_previous (GimpDisplayShell *shell);
static GdkEvent * gimp_display_shell_compress_motion (GimpDisplayShell *shell);
@ -258,11 +260,14 @@ gimp_display_shell_canvas_no_image_events (GtkWidget *canvas,
if (kevent->keyval == GDK_KEY_Tab ||
kevent->keyval == GDK_KEY_ISO_Left_Tab)
{
if (! (kevent->state & GDK_MOD1_MASK))
{
gimp_display_shell_toggle_hide_docks (shell);
return TRUE;
}
}
}
break;
default:
@ -1073,6 +1078,13 @@ gimp_display_shell_canvas_tool_events (GtkWidget *canvas,
-1, kevent->time);
}
}
else if (state & GDK_MOD1_MASK)
{
if (kevent->keyval == GDK_KEY_Tab)
gimp_display_shell_show_display_next (shell);
else
gimp_display_shell_show_display_previous (shell);
}
else
{
gimp_display_shell_toggle_hide_docks (shell);
@ -1414,6 +1426,28 @@ gimp_display_shell_toggle_hide_docks (GimpDisplayShell *shell)
"windows-hide-docks");
}
static void
gimp_display_shell_show_display_next (GimpDisplayShell *shell)
{
GimpImageWindow *window = gimp_display_shell_get_window (shell);
if (window)
gimp_ui_manager_activate_action (gimp_image_window_get_ui_manager (window),
"windows",
"windows-show-display-next");
}
static void
gimp_display_shell_show_display_previous (GimpDisplayShell *shell)
{
GimpImageWindow *window = gimp_display_shell_get_window (shell);
if (window)
gimp_ui_manager_activate_action (gimp_image_window_get_ui_manager (window),
"windows",
"windows-show-display-previous");
}
static void
gimp_display_shell_start_scrolling (GimpDisplayShell *shell,
gint x,