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-rw-r--r--app/gui/gui-vtable.c934
1 files changed, 934 insertions, 0 deletions
diff --git a/app/gui/gui-vtable.c b/app/gui/gui-vtable.c
new file mode 100644
index 0000000..28c999a
--- /dev/null
+++ b/app/gui/gui-vtable.c
@@ -0,0 +1,934 @@
+/* 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 <https://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <errno.h>
+
+#include <gegl.h>
+#include <gtk/gtk.h>
+
+#ifdef GDK_WINDOWING_X11
+#include <gdk/gdkx.h>
+#endif
+
+#ifdef G_OS_WIN32
+#include <windows.h>
+#include <fcntl.h>
+#include <io.h>
+
+#ifndef pipe
+#define pipe(fds) _pipe(fds, 4096, _O_BINARY)
+#endif
+#else
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <signal.h>
+#include <unistd.h>
+#endif
+
+#include "libgimpbase/gimpbase.h"
+#include "libgimpwidgets/gimpwidgets.h"
+
+#include "gui-types.h"
+
+#include "config/gimpguiconfig.h"
+
+#include "core/gimp.h"
+#include "core/gimp-parallel.h"
+#include "core/gimp-spawn.h"
+#include "core/gimp-utils.h"
+#include "core/gimpasync.h"
+#include "core/gimpbrush.h"
+#include "core/gimpcancelable.h"
+#include "core/gimpcontainer.h"
+#include "core/gimpcontext.h"
+#include "core/gimpgradient.h"
+#include "core/gimpimage.h"
+#include "core/gimpimagefile.h"
+#include "core/gimplist.h"
+#include "core/gimppalette.h"
+#include "core/gimppattern.h"
+#include "core/gimpprogress.h"
+#include "core/gimpwaitable.h"
+
+#include "text/gimpfont.h"
+
+#include "pdb/gimppdb.h"
+#include "pdb/gimpprocedure.h"
+
+#include "plug-in/gimppluginmanager-file.h"
+
+#include "widgets/gimpactiongroup.h"
+#include "widgets/gimpbrushselect.h"
+#include "widgets/gimpdialogfactory.h"
+#include "widgets/gimpdocked.h"
+#include "widgets/gimpfontselect.h"
+#include "widgets/gimpgradientselect.h"
+#include "widgets/gimphelp.h"
+#include "widgets/gimphelp-ids.h"
+#include "widgets/gimpmenufactory.h"
+#include "widgets/gimppaletteselect.h"
+#include "widgets/gimppatternselect.h"
+#include "widgets/gimpprogressdialog.h"
+#include "widgets/gimpuimanager.h"
+#include "widgets/gimpwidgets-utils.h"
+
+#include "display/gimpdisplay.h"
+#include "display/gimpdisplay-foreach.h"
+#include "display/gimpdisplayshell.h"
+#include "display/gimpsinglewindowstrategy.h"
+#include "display/gimpmultiwindowstrategy.h"
+
+#include "actions/plug-in-actions.h"
+
+#include "menus/menus.h"
+
+#include "dialogs/color-profile-import-dialog.h"
+
+#include "gui.h"
+#include "gui-message.h"
+#include "gui-vtable.h"
+#include "icon-themes.h"
+#include "themes.h"
+
+
+/* local function prototypes */
+
+static void gui_ungrab (Gimp *gimp);
+
+static void gui_threads_enter (Gimp *gimp);
+static void gui_threads_leave (Gimp *gimp);
+
+static void gui_set_busy (Gimp *gimp);
+static void gui_unset_busy (Gimp *gimp);
+
+static void gui_help (Gimp *gimp,
+ GimpProgress *progress,
+ const gchar *help_domain,
+ const gchar *help_id);
+static const gchar * gui_get_program_class (Gimp *gimp);
+static gchar * gui_get_display_name (Gimp *gimp,
+ gint display_ID,
+ GObject **screen,
+ gint *monitor);
+static guint32 gui_get_user_time (Gimp *gimp);
+static GFile * gui_get_theme_dir (Gimp *gimp);
+static GFile * gui_get_icon_theme_dir (Gimp *gimp);
+static GimpObject * gui_get_window_strategy (Gimp *gimp);
+static GimpObject * gui_get_empty_display (Gimp *gimp);
+static GimpObject * gui_display_get_by_ID (Gimp *gimp,
+ gint ID);
+static gint gui_display_get_ID (GimpObject *display);
+static guint32 gui_display_get_window_id (GimpObject *display);
+static GimpObject * gui_display_create (Gimp *gimp,
+ GimpImage *image,
+ GimpUnit unit,
+ gdouble scale,
+ GObject *screen,
+ gint monitor);
+static void gui_display_delete (GimpObject *display);
+static void gui_displays_reconnect (Gimp *gimp,
+ GimpImage *old_image,
+ GimpImage *new_image);
+static gboolean gui_wait (Gimp *gimp,
+ GimpWaitable *waitable,
+ const gchar *message);
+static GimpProgress * gui_new_progress (Gimp *gimp,
+ GimpObject *display);
+static void gui_free_progress (Gimp *gimp,
+ GimpProgress *progress);
+static gboolean gui_pdb_dialog_new (Gimp *gimp,
+ GimpContext *context,
+ GimpProgress *progress,
+ GimpContainer *container,
+ const gchar *title,
+ const gchar *callback_name,
+ const gchar *object_name,
+ va_list args);
+static gboolean gui_pdb_dialog_set (Gimp *gimp,
+ GimpContainer *container,
+ const gchar *callback_name,
+ const gchar *object_name,
+ va_list args);
+static gboolean gui_pdb_dialog_close (Gimp *gimp,
+ GimpContainer *container,
+ const gchar *callback_name);
+static gboolean gui_recent_list_add_file (Gimp *gimp,
+ GFile *file,
+ const gchar *mime_type);
+static void gui_recent_list_load (Gimp *gimp);
+
+static GMountOperation
+ * gui_get_mount_operation (Gimp *gimp,
+ GimpProgress *progress);
+
+static GimpColorProfilePolicy
+ gui_query_profile_policy (Gimp *gimp,
+ GimpImage *image,
+ GimpContext *context,
+ GimpColorProfile **dest_profile,
+ GimpColorRenderingIntent *intent,
+ gboolean *bpc,
+ gboolean *dont_ask);
+
+
+/* public functions */
+
+void
+gui_vtable_init (Gimp *gimp)
+{
+ g_return_if_fail (GIMP_IS_GIMP (gimp));
+
+ gimp->gui.ungrab = gui_ungrab;
+ gimp->gui.threads_enter = gui_threads_enter;
+ gimp->gui.threads_leave = gui_threads_leave;
+ gimp->gui.set_busy = gui_set_busy;
+ gimp->gui.unset_busy = gui_unset_busy;
+ gimp->gui.show_message = gui_message;
+ gimp->gui.help = gui_help;
+ gimp->gui.get_program_class = gui_get_program_class;
+ gimp->gui.get_display_name = gui_get_display_name;
+ gimp->gui.get_user_time = gui_get_user_time;
+ gimp->gui.get_theme_dir = gui_get_theme_dir;
+ gimp->gui.get_icon_theme_dir = gui_get_icon_theme_dir;
+ gimp->gui.get_window_strategy = gui_get_window_strategy;
+ gimp->gui.get_empty_display = gui_get_empty_display;
+ gimp->gui.display_get_by_id = gui_display_get_by_ID;
+ gimp->gui.display_get_id = gui_display_get_ID;
+ gimp->gui.display_get_window_id = gui_display_get_window_id;
+ gimp->gui.display_create = gui_display_create;
+ gimp->gui.display_delete = gui_display_delete;
+ gimp->gui.displays_reconnect = gui_displays_reconnect;
+ gimp->gui.wait = gui_wait;
+ gimp->gui.progress_new = gui_new_progress;
+ gimp->gui.progress_free = gui_free_progress;
+ gimp->gui.pdb_dialog_new = gui_pdb_dialog_new;
+ gimp->gui.pdb_dialog_set = gui_pdb_dialog_set;
+ gimp->gui.pdb_dialog_close = gui_pdb_dialog_close;
+ gimp->gui.recent_list_add_file = gui_recent_list_add_file;
+ gimp->gui.recent_list_load = gui_recent_list_load;
+ gimp->gui.get_mount_operation = gui_get_mount_operation;
+ gimp->gui.query_profile_policy = gui_query_profile_policy;
+}
+
+
+/* private functions */
+
+static void
+gui_ungrab (Gimp *gimp)
+{
+ GdkDisplay *display = gdk_display_get_default ();
+
+ if (display)
+ {
+ gdk_display_pointer_ungrab (display, GDK_CURRENT_TIME);
+ gdk_display_keyboard_ungrab (display, GDK_CURRENT_TIME);
+ }
+}
+
+static void
+gui_threads_enter (Gimp *gimp)
+{
+ GDK_THREADS_ENTER ();
+}
+
+static void
+gui_threads_leave (Gimp *gimp)
+{
+ GDK_THREADS_LEAVE ();
+}
+
+static void
+gui_set_busy (Gimp *gimp)
+{
+ gimp_displays_set_busy (gimp);
+ gimp_dialog_factory_set_busy (gimp_dialog_factory_get_singleton ());
+
+ gdk_flush ();
+}
+
+static void
+gui_unset_busy (Gimp *gimp)
+{
+ gimp_displays_unset_busy (gimp);
+ gimp_dialog_factory_unset_busy (gimp_dialog_factory_get_singleton ());
+
+ gdk_flush ();
+}
+
+static void
+gui_help (Gimp *gimp,
+ GimpProgress *progress,
+ const gchar *help_domain,
+ const gchar *help_id)
+{
+ gimp_help_show (gimp, progress, help_domain, help_id);
+}
+
+static const gchar *
+gui_get_program_class (Gimp *gimp)
+{
+ return gdk_get_program_class ();
+}
+
+static gchar *
+gui_get_display_name (Gimp *gimp,
+ gint display_ID,
+ GObject **screen,
+ gint *monitor)
+{
+ GimpDisplay *display = NULL;
+ GdkScreen *my_screen = NULL;
+
+ if (display_ID > 0)
+ display = gimp_display_get_by_ID (gimp, display_ID);
+
+ if (display)
+ {
+ GimpDisplayShell *shell = gimp_display_get_shell (display);
+ GdkWindow *window = gtk_widget_get_window (GTK_WIDGET (shell));
+
+ my_screen = gtk_widget_get_screen (GTK_WIDGET (shell));
+ *monitor = gdk_screen_get_monitor_at_window (my_screen, window);
+ }
+ else
+ {
+ *monitor = gui_get_initial_monitor (gimp, &my_screen);
+
+ if (*monitor == -1)
+ *monitor = gimp_get_monitor_at_pointer (&my_screen);
+ }
+
+ *screen = G_OBJECT (my_screen);
+
+ if (my_screen)
+ return gdk_screen_make_display_name (my_screen);
+
+ return NULL;
+}
+
+static guint32
+gui_get_user_time (Gimp *gimp)
+{
+#ifdef GDK_WINDOWING_X11
+ return gdk_x11_display_get_user_time (gdk_display_get_default ());
+#endif
+ return 0;
+}
+
+static GFile *
+gui_get_theme_dir (Gimp *gimp)
+{
+ return themes_get_theme_dir (gimp, GIMP_GUI_CONFIG (gimp->config)->theme);
+}
+
+static GFile *
+gui_get_icon_theme_dir (Gimp *gimp)
+{
+ return icon_themes_get_theme_dir (gimp, GIMP_GUI_CONFIG (gimp->config)->icon_theme);
+}
+
+static GimpObject *
+gui_get_window_strategy (Gimp *gimp)
+{
+ if (GIMP_GUI_CONFIG (gimp->config)->single_window_mode)
+ return gimp_single_window_strategy_get_singleton ();
+ else
+ return gimp_multi_window_strategy_get_singleton ();
+}
+
+static GimpObject *
+gui_get_empty_display (Gimp *gimp)
+{
+ GimpObject *display = NULL;
+
+ if (gimp_container_get_n_children (gimp->displays) == 1)
+ {
+ display = gimp_container_get_first_child (gimp->displays);
+
+ if (gimp_display_get_image (GIMP_DISPLAY (display)))
+ {
+ /* The display was not empty */
+ display = NULL;
+ }
+ }
+
+ return display;
+}
+
+static GimpObject *
+gui_display_get_by_ID (Gimp *gimp,
+ gint ID)
+{
+ return (GimpObject *) gimp_display_get_by_ID (gimp, ID);
+}
+
+static gint
+gui_display_get_ID (GimpObject *display)
+{
+ return gimp_display_get_ID (GIMP_DISPLAY (display));
+}
+
+static guint32
+gui_display_get_window_id (GimpObject *display)
+{
+ GimpDisplay *disp = GIMP_DISPLAY (display);
+ GimpDisplayShell *shell = gimp_display_get_shell (disp);
+
+ if (shell)
+ {
+ GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (shell));
+
+ if (GTK_IS_WINDOW (toplevel))
+ return gimp_window_get_native_id (GTK_WINDOW (toplevel));
+ }
+
+ return 0;
+}
+
+static GimpObject *
+gui_display_create (Gimp *gimp,
+ GimpImage *image,
+ GimpUnit unit,
+ gdouble scale,
+ GObject *screen,
+ gint monitor)
+{
+ GimpContext *context = gimp_get_user_context (gimp);
+ GimpDisplay *display = GIMP_DISPLAY (gui_get_empty_display (gimp));
+
+ if (! screen)
+ monitor = gimp_get_monitor_at_pointer ((GdkScreen **) &screen);
+
+ if (display)
+ {
+ gimp_display_fill (display, image, unit, scale);
+ }
+ else
+ {
+ GList *image_managers = gimp_ui_managers_from_name ("<Image>");
+
+ g_return_val_if_fail (image_managers != NULL, NULL);
+
+ display = gimp_display_new (gimp, image, unit, scale,
+ image_managers->data,
+ gimp_dialog_factory_get_singleton (),
+ GDK_SCREEN (screen),
+ monitor);
+ }
+
+ if (gimp_context_get_display (context) == display)
+ {
+ gimp_context_set_image (context, image);
+ gimp_context_display_changed (context);
+ }
+ else
+ {
+ gimp_context_set_display (context, display);
+ }
+
+ return GIMP_OBJECT (display);
+}
+
+static void
+gui_display_delete (GimpObject *display)
+{
+ gimp_display_close (GIMP_DISPLAY (display));
+}
+
+static void
+gui_displays_reconnect (Gimp *gimp,
+ GimpImage *old_image,
+ GimpImage *new_image)
+{
+ gimp_displays_reconnect (gimp, old_image, new_image);
+}
+
+static void
+gui_wait_input_async (GimpAsync *async,
+ const gint input_pipe[2])
+{
+ guint8 buffer[1];
+
+ while (read (input_pipe[0], buffer, sizeof (buffer)) == -1 &&
+ errno == EINTR);
+
+ gimp_async_finish (async, NULL);
+}
+
+static gboolean
+gui_wait (Gimp *gimp,
+ GimpWaitable *waitable,
+ const gchar *message)
+{
+ GimpProcedure *procedure;
+ GimpValueArray *args;
+ GimpAsync *input_async = NULL;
+ GError *error = NULL;
+ gint input_pipe[2];
+ gint output_pipe[2];
+
+ procedure = gimp_pdb_lookup_procedure (gimp->pdb, "plug-in-busy-dialog");
+
+ if (! procedure)
+ return FALSE;
+
+ if (pipe (input_pipe))
+ return FALSE;
+
+ if (pipe (output_pipe))
+ {
+ close (input_pipe[0]);
+ close (input_pipe[1]);
+
+ return FALSE;
+ }
+
+ gimp_spawn_set_cloexec (input_pipe[0]);
+ gimp_spawn_set_cloexec (output_pipe[1]);
+
+ args = gimp_procedure_get_arguments (procedure);
+ gimp_value_array_truncate (args, 5);
+
+ g_value_set_int (gimp_value_array_index (args, 0),
+ GIMP_RUN_INTERACTIVE);
+ g_value_set_int (gimp_value_array_index (args, 1),
+ output_pipe[0]);
+ g_value_set_int (gimp_value_array_index (args, 2),
+ input_pipe[1]);
+ g_value_set_string (gimp_value_array_index (args, 3),
+ message);
+ g_value_set_int (gimp_value_array_index (args, 4),
+ GIMP_IS_CANCELABLE (waitable));
+
+ gimp_procedure_execute_async (procedure, gimp,
+ gimp_get_user_context (gimp),
+ NULL, args, NULL, &error);
+
+ gimp_value_array_unref (args);
+
+ close (input_pipe[1]);
+ close (output_pipe[0]);
+
+ if (error)
+ {
+ g_clear_error (&error);
+
+ close (input_pipe[0]);
+ close (output_pipe[1]);
+
+ return FALSE;
+ }
+
+ if (GIMP_IS_CANCELABLE (waitable))
+ {
+ /* listens for a cancellation request */
+ input_async = gimp_parallel_run_async_independent (
+ (GimpRunAsyncFunc) gui_wait_input_async,
+ input_pipe);
+
+ while (! gimp_waitable_wait_for (waitable, 0.1 * G_TIME_SPAN_SECOND))
+ {
+ /* check for a cancellation request */
+ if (gimp_waitable_try_wait (GIMP_WAITABLE (input_async)))
+ {
+ gimp_cancelable_cancel (GIMP_CANCELABLE (waitable));
+
+ break;
+ }
+ }
+ }
+
+ gimp_waitable_wait (waitable);
+
+ /* signal completion to the plug-in */
+ close (output_pipe[1]);
+
+ if (input_async)
+ {
+ gimp_waitable_wait (GIMP_WAITABLE (input_async));
+
+ g_object_unref (input_async);
+ }
+
+ close (input_pipe[0]);
+
+ return TRUE;
+}
+
+static GimpProgress *
+gui_new_progress (Gimp *gimp,
+ GimpObject *display)
+{
+ g_return_val_if_fail (display == NULL || GIMP_IS_DISPLAY (display), NULL);
+
+ if (display)
+ return GIMP_PROGRESS (display);
+
+ return GIMP_PROGRESS (gimp_progress_dialog_new ());
+}
+
+static void
+gui_free_progress (Gimp *gimp,
+ GimpProgress *progress)
+{
+ g_return_if_fail (GIMP_IS_PROGRESS_DIALOG (progress));
+
+ if (GIMP_IS_PROGRESS_DIALOG (progress))
+ gtk_widget_destroy (GTK_WIDGET (progress));
+}
+
+static gboolean
+gui_pdb_dialog_present (GtkWindow *window)
+{
+ gtk_window_present (window);
+
+ return FALSE;
+}
+
+static gboolean
+gui_pdb_dialog_new (Gimp *gimp,
+ GimpContext *context,
+ GimpProgress *progress,
+ GimpContainer *container,
+ const gchar *title,
+ const gchar *callback_name,
+ const gchar *object_name,
+ va_list args)
+{
+ GType dialog_type = G_TYPE_NONE;
+ const gchar *dialog_role = NULL;
+ const gchar *help_id = NULL;
+
+ if (gimp_container_get_children_type (container) == GIMP_TYPE_BRUSH)
+ {
+ dialog_type = GIMP_TYPE_BRUSH_SELECT;
+ dialog_role = "gimp-brush-selection";
+ help_id = GIMP_HELP_BRUSH_DIALOG;
+ }
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_FONT)
+ {
+ dialog_type = GIMP_TYPE_FONT_SELECT;
+ dialog_role = "gimp-font-selection";
+ help_id = GIMP_HELP_FONT_DIALOG;
+ }
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_GRADIENT)
+ {
+ dialog_type = GIMP_TYPE_GRADIENT_SELECT;
+ dialog_role = "gimp-gradient-selection";
+ help_id = GIMP_HELP_GRADIENT_DIALOG;
+ }
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_PALETTE)
+ {
+ dialog_type = GIMP_TYPE_PALETTE_SELECT;
+ dialog_role = "gimp-palette-selection";
+ help_id = GIMP_HELP_PALETTE_DIALOG;
+ }
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_PATTERN)
+ {
+ dialog_type = GIMP_TYPE_PATTERN_SELECT;
+ dialog_role = "gimp-pattern-selection";
+ help_id = GIMP_HELP_PATTERN_DIALOG;
+ }
+
+ if (dialog_type != G_TYPE_NONE)
+ {
+ GimpObject *object = NULL;
+
+ if (object_name && strlen (object_name))
+ object = gimp_container_get_child_by_name (container, object_name);
+
+ if (! object)
+ object = gimp_context_get_by_type (context,
+ gimp_container_get_children_type (container));
+
+ if (object)
+ {
+ gint n_properties = 0;
+ gchar **names = NULL;
+ GValue *values = NULL;
+ GtkWidget *dialog;
+ GtkWidget *view;
+
+ names = gimp_properties_append (dialog_type,
+ &n_properties, names, &values,
+ "title", title,
+ "role", dialog_role,
+ "help-func", gimp_standard_help_func,
+ "help-id", help_id,
+ "pdb", gimp->pdb,
+ "context", context,
+ "select-type", gimp_container_get_children_type (container),
+ "initial-object", object,
+ "callback-name", callback_name,
+ "menu-factory", global_menu_factory,
+ NULL);
+
+ names = gimp_properties_append_valist (dialog_type,
+ &n_properties, names, &values,
+ args);
+
+ dialog = (GtkWidget *)
+ g_object_new_with_properties (dialog_type,
+ n_properties,
+ (const gchar **) names,
+ (const GValue *) values);
+
+ gimp_properties_free (n_properties, names, values);
+
+ view = GIMP_PDB_DIALOG (dialog)->view;
+ if (view)
+ gimp_docked_set_show_button_bar (GIMP_DOCKED (view), FALSE);
+
+ if (progress)
+ {
+ guint32 window_id = gimp_progress_get_window_id (progress);
+
+ if (window_id)
+ gimp_window_set_transient_for (GTK_WINDOW (dialog), window_id);
+ }
+
+ gtk_widget_show (dialog);
+
+ /* workaround for bug #360106 */
+ {
+ GSource *source = g_timeout_source_new (100);
+ GClosure *closure;
+
+ closure = g_cclosure_new_object (G_CALLBACK (gui_pdb_dialog_present),
+ G_OBJECT (dialog));
+
+ g_source_set_closure (source, closure);
+ g_source_attach (source, NULL);
+ g_source_unref (source);
+ }
+
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+static gboolean
+gui_pdb_dialog_set (Gimp *gimp,
+ GimpContainer *container,
+ const gchar *callback_name,
+ const gchar *object_name,
+ va_list args)
+{
+ GimpPdbDialogClass *klass = NULL;
+
+ if (gimp_container_get_children_type (container) == GIMP_TYPE_BRUSH)
+ klass = g_type_class_peek (GIMP_TYPE_BRUSH_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_FONT)
+ klass = g_type_class_peek (GIMP_TYPE_FONT_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_GRADIENT)
+ klass = g_type_class_peek (GIMP_TYPE_GRADIENT_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_PALETTE)
+ klass = g_type_class_peek (GIMP_TYPE_PALETTE_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_PATTERN)
+ klass = g_type_class_peek (GIMP_TYPE_PATTERN_SELECT);
+
+ if (klass)
+ {
+ GimpPdbDialog *dialog;
+
+ dialog = gimp_pdb_dialog_get_by_callback (klass, callback_name);
+
+ if (dialog && dialog->select_type == gimp_container_get_children_type (container))
+ {
+ GimpObject *object;
+
+ object = gimp_container_get_child_by_name (container, object_name);
+
+ if (object)
+ {
+ const gchar *prop_name = va_arg (args, const gchar *);
+
+ gimp_context_set_by_type (dialog->context, dialog->select_type,
+ object);
+
+ if (prop_name)
+ g_object_set_valist (G_OBJECT (dialog), prop_name, args);
+
+ gtk_window_present (GTK_WINDOW (dialog));
+
+ return TRUE;
+ }
+ }
+ }
+
+ return FALSE;
+}
+
+static gboolean
+gui_pdb_dialog_close (Gimp *gimp,
+ GimpContainer *container,
+ const gchar *callback_name)
+{
+ GimpPdbDialogClass *klass = NULL;
+
+ if (gimp_container_get_children_type (container) == GIMP_TYPE_BRUSH)
+ klass = g_type_class_peek (GIMP_TYPE_BRUSH_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_FONT)
+ klass = g_type_class_peek (GIMP_TYPE_FONT_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_GRADIENT)
+ klass = g_type_class_peek (GIMP_TYPE_GRADIENT_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_PALETTE)
+ klass = g_type_class_peek (GIMP_TYPE_PALETTE_SELECT);
+ else if (gimp_container_get_children_type (container) == GIMP_TYPE_PATTERN)
+ klass = g_type_class_peek (GIMP_TYPE_PATTERN_SELECT);
+
+ if (klass)
+ {
+ GimpPdbDialog *dialog;
+
+ dialog = gimp_pdb_dialog_get_by_callback (klass, callback_name);
+
+ if (dialog && dialog->select_type == gimp_container_get_children_type (container))
+ {
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+static gboolean
+gui_recent_list_add_file (Gimp *gimp,
+ GFile *file,
+ const gchar *mime_type)
+{
+ GtkRecentData recent;
+ const gchar *groups[2] = { "Graphics", NULL };
+ gchar *uri;
+ gboolean success;
+
+ g_return_val_if_fail (GIMP_IS_GIMP (gimp), FALSE);
+ g_return_val_if_fail (G_IS_FILE (file), FALSE);
+
+ /* use last part of the URI */
+ recent.display_name = NULL;
+
+ /* no special description */
+ recent.description = NULL;
+ recent.mime_type = (mime_type ?
+ (gchar *) mime_type : "application/octet-stream");
+ recent.app_name = "GNU Image Manipulation Program";
+ recent.app_exec = GIMP_COMMAND " %u";
+ recent.groups = (gchar **) groups;
+ recent.is_private = FALSE;
+
+ uri = g_file_get_uri (file);
+
+ success = gtk_recent_manager_add_full (gtk_recent_manager_get_default (),
+ uri, &recent);
+
+ g_free (uri);
+
+ return success;
+}
+
+static gint
+gui_recent_list_compare (gconstpointer a,
+ gconstpointer b)
+{
+ return (gtk_recent_info_get_modified ((GtkRecentInfo *) a) -
+ gtk_recent_info_get_modified ((GtkRecentInfo *) b));
+}
+
+static void
+gui_recent_list_load (Gimp *gimp)
+{
+ GList *items;
+ GList *list;
+
+ g_return_if_fail (GIMP_IS_GIMP (gimp));
+
+ gimp_container_freeze (gimp->documents);
+ gimp_container_clear (gimp->documents);
+
+ items = gtk_recent_manager_get_items (gtk_recent_manager_get_default ());
+
+ items = g_list_sort (items, gui_recent_list_compare);
+
+ for (list = items; list; list = list->next)
+ {
+ GtkRecentInfo *info = list->data;
+
+ if (gtk_recent_info_has_application (info,
+ "GNU Image Manipulation Program"))
+ {
+ const gchar *mime_type = gtk_recent_info_get_mime_type (info);
+
+ if (mime_type &&
+ gimp_plug_in_manager_file_procedure_find_by_mime_type (gimp->plug_in_manager,
+ GIMP_FILE_PROCEDURE_GROUP_OPEN,
+ mime_type))
+ {
+ GimpImagefile *imagefile;
+ GFile *file;
+
+ file = g_file_new_for_uri (gtk_recent_info_get_uri (info));
+ imagefile = gimp_imagefile_new (gimp, file);
+ g_object_unref (file);
+
+ gimp_imagefile_set_mime_type (imagefile, mime_type);
+
+ gimp_container_add (gimp->documents, GIMP_OBJECT (imagefile));
+ g_object_unref (imagefile);
+ }
+ }
+
+ gtk_recent_info_unref (info);
+ }
+
+ g_list_free (items);
+
+ gimp_container_thaw (gimp->documents);
+}
+
+static GMountOperation *
+gui_get_mount_operation (Gimp *gimp,
+ GimpProgress *progress)
+{
+ GtkWidget *toplevel = NULL;
+
+ if (GTK_IS_WIDGET (progress))
+ toplevel = gtk_widget_get_toplevel (GTK_WIDGET (progress));
+
+ return gtk_mount_operation_new (GTK_WINDOW (toplevel));
+}
+
+static GimpColorProfilePolicy
+gui_query_profile_policy (Gimp *gimp,
+ GimpImage *image,
+ GimpContext *context,
+ GimpColorProfile **dest_profile,
+ GimpColorRenderingIntent *intent,
+ gboolean *bpc,
+ gboolean *dont_ask)
+{
+ return color_profile_import_dialog_run (image, context, NULL,
+ dest_profile,
+ intent, bpc,
+ dont_ask);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 15:10:50 +0000