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396d5fd5e8
In gimp_session_info_restore() there is code to create a dialog from a session info. GimpSessionInfo lives in the widgets module. Thus we can't add restoration code that depends on a higher level module. In particular, we can't add code to restore docks in an GimpImageWindow since GimpImageWindow lives in the display module. And we need such code to be able to restore a single-window mode session. Since dialogs are defined in the dialogs module, it makes sense to also have the code that restores a dialog in that module. So, add a 'restore_func' member to GimpRestoreDialogFunc of type GimpRestoreDialogFunc and move the code there.
187 lines
10 KiB
C
187 lines
10 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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* gimpdialogfactory.h
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* Copyright (C) 2001 Michael Natterer <mitch@gimp.org>
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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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#ifndef __GIMP_DIALOG_FACTORY_H__
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#define __GIMP_DIALOG_FACTORY_H__
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#include "core/gimpobject.h"
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#define GIMP_DIALOG_VISIBILITY_KEY "gimp-dialog-visibility"
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typedef enum
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{
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GIMP_DIALOG_VISIBILITY_UNKNOWN = 0,
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GIMP_DIALOG_VISIBILITY_INVISIBLE,
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GIMP_DIALOG_VISIBILITY_VISIBLE,
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GIMP_DIALOG_VISIBILITY_HIDDEN
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} GimpDialogVisibilityState;
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/* In order to support constructors of various types, these functions
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* takes the union of the set of arguments required for each type of
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* widget constructor. If this set becomes too big we can consider
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* passing a struct or use varargs.
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*/
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typedef GtkWidget * (* GimpDialogNewFunc) (GimpDialogFactory *factory,
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GimpContext *context,
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GimpUIManager *ui_manager,
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gint view_size);
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struct _GimpDialogFactoryEntry
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{
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gchar *identifier;
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gchar *name;
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gchar *blurb;
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gchar *stock_id;
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gchar *help_id;
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GimpDialogNewFunc new_func;
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GimpDialogRestoreFunc restore_func;
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gint view_size;
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gboolean singleton;
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gboolean session_managed;
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gboolean remember_size;
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gboolean remember_if_open;
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/* If TRUE the visibility of the dialog is toggleable */
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gboolean hideable;
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/* If TRUE the entry is for a GimpImageWindow, FALSE otherwise */
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gboolean image_window;
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/* If TRUE the entry is for a dockable, FALSE otherwise */
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gboolean dockable;
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};
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#define GIMP_TYPE_DIALOG_FACTORY (gimp_dialog_factory_get_type ())
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#define GIMP_DIALOG_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_DIALOG_FACTORY, GimpDialogFactory))
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#define GIMP_DIALOG_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_DIALOG_FACTORY, GimpDialogFactoryClass))
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#define GIMP_IS_DIALOG_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_DIALOG_FACTORY))
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#define GIMP_IS_DIALOG_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_DIALOG_FACTORY))
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#define GIMP_DIALOG_FACTORY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_DIALOG_FACTORY, GimpDialogFactoryClass))
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typedef struct _GimpDialogFactoryPrivate GimpDialogFactoryPrivate;
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typedef struct _GimpDialogFactoryClass GimpDialogFactoryClass;
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/**
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* GimpDialogFactory:
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*
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* A factory with the main purpose of creating toplevel windows and
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* position them according to the session information kept within the
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* factory. Over time it has accumulated more functionality than this.
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*/
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struct _GimpDialogFactory
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{
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GimpObject parent_instance;
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GimpDialogFactoryPrivate *p;
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};
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struct _GimpDialogFactoryClass
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{
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GimpObjectClass parent_class;
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void (* dock_window_added) (GimpDialogFactory *factory,
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GimpDockWindow *dock_window);
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void (* dock_window_removed) (GimpDialogFactory *factory,
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GimpDockWindow *dock_window);
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};
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GType gimp_dialog_factory_get_type (void) G_GNUC_CONST;
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GimpDialogFactory * gimp_dialog_factory_new (const gchar *name,
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GimpContext *context,
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GimpMenuFactory *menu_factory);
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void gimp_dialog_factory_register_entry (GimpDialogFactory *factory,
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const gchar *identifier,
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const gchar *name,
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const gchar *blurb,
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const gchar *stock_id,
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const gchar *help_id,
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GimpDialogNewFunc new_func,
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GimpDialogRestoreFunc restore_func,
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gint view_size,
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gboolean singleton,
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gboolean session_managed,
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gboolean remember_size,
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gboolean remember_if_open,
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gboolean hideable,
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gboolean image_window,
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gboolean dockable);
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GimpDialogFactoryEntry *
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gimp_dialog_factory_find_entry (GimpDialogFactory *factory,
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const gchar *identifier);
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GimpSessionInfo * gimp_dialog_factory_find_session_info (GimpDialogFactory *factory,
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const gchar *identifier);
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GtkWidget * gimp_dialog_factory_dialog_new (GimpDialogFactory *factory,
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GdkScreen *screen,
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GimpUIManager *ui_manager,
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const gchar *identifier,
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gint view_size,
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gboolean present);
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GimpContext * gimp_dialog_factory_get_context (GimpDialogFactory *factory);
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GimpMenuFactory * gimp_dialog_factory_get_menu_factory (GimpDialogFactory *factory);
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GList * gimp_dialog_factory_get_open_dialogs (GimpDialogFactory *factory);
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GList * gimp_dialog_factory_get_session_infos (GimpDialogFactory *factory);
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void gimp_dialog_factory_add_session_info (GimpDialogFactory *factory,
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GimpSessionInfo *info);
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GtkWidget * gimp_dialog_factory_dialog_raise (GimpDialogFactory *factory,
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GdkScreen *screen,
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const gchar *identifiers,
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gint view_size);
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GtkWidget * gimp_dialog_factory_dockable_new (GimpDialogFactory *factory,
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GimpDock *dock,
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const gchar *identifier,
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gint view_size);
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void gimp_dialog_factory_add_dialog (GimpDialogFactory *factory,
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GtkWidget *dialog);
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void gimp_dialog_factory_add_foreign (GimpDialogFactory *factory,
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const gchar *identifier,
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GtkWidget *dialog);
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void gimp_dialog_factory_remove_dialog (GimpDialogFactory *factory,
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GtkWidget *dialog);
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void gimp_dialog_factory_hide_dialog (GtkWidget *dialog);
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void gimp_dialog_factory_save (GimpDialogFactory *factory,
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GimpConfigWriter *writer);
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void gimp_dialog_factory_restore (GimpDialogFactory *factory);
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void gimp_dialog_factory_set_state (GimpDialogFactory *factory,
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GimpDialogsState state);
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GimpDialogsState gimp_dialog_factory_get_state (GimpDialogFactory *factory);
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void gimp_dialog_factory_show_with_display (GimpDialogFactory *factory);
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void gimp_dialog_factory_hide_with_display (GimpDialogFactory *factory);
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void gimp_dialog_factory_set_busy (GimpDialogFactory *factory);
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void gimp_dialog_factory_unset_busy (GimpDialogFactory *factory);
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GimpDialogFactory * gimp_dialog_factory_from_widget (GtkWidget *dialog,
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GimpDialogFactoryEntry **entry);
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void gimp_dialog_factory_set_has_min_size (GtkWindow *window,
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gboolean has_min_size);
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gboolean gimp_dialog_factory_get_has_min_size (GtkWindow *window);
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GimpDialogFactory * gimp_dialog_factory_get_singleton (void);
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void gimp_dialog_factory_set_singleton (GimpDialogFactory *factory);
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#endif /* __GIMP_DIALOG_FACTORY_H__ */
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