PIKApp/app/dialogs/dialogs.c

753 lines
30 KiB
C

/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* dialogs.c
* Copyright (C) 2010 Martin Nordholts <martinn@src.gnome.org>
*
* 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 <gegl.h>
#include <gtk/gtk.h>
#include "libpikabase/pikabase.h"
#include "libpikaconfig/pikaconfig.h"
#include "libpikawidgets/pikawidgets.h"
#include "dialogs-types.h"
#include "config/pikaguiconfig.h"
#include "display/pikadisplay.h"
#include "display/pikadisplayshell.h"
#include "core/pika.h"
#include "core/pikacontext.h"
#include "core/pikalist.h"
#include "widgets/pikadialogfactory.h"
#include "widgets/pikadockwindow.h"
#include "widgets/pikahelp-ids.h"
#include "widgets/pikamenufactory.h"
#include "widgets/pikasessioninfo.h"
#include "widgets/pikasessioninfo-aux.h"
#include "widgets/pikasessionmanaged.h"
#include "widgets/pikatoolbox.h"
#include "dialogs.h"
#include "dialogs-constructors.h"
#include "pika-log.h"
#include "pika-intl.h"
PikaContainer *global_recent_docks = NULL;
#define FOREIGN(id, singleton, remember_size) \
{ id /* identifier */, \
NULL /* name */, \
NULL /* blurb */, \
NULL /* icon_name */, \
NULL /* help_id */, \
NULL /* new_func */, \
dialogs_restore_dialog /* restore_func */, \
0 /* view_size */, \
singleton /* singleton */, \
TRUE /* session_managed */, \
remember_size /* remember_size */, \
FALSE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
FALSE /* dockable */}
#define IMAGE_WINDOW(id, singleton, remember_size) \
{ id /* identifier */, \
NULL /* name */, \
NULL /* blurb */, \
NULL /* icon_name */, \
NULL /* help_id */, \
NULL /* new_func */, \
dialogs_restore_window /* restore_func */, \
0 /* view_size */, \
singleton /* singleton */, \
TRUE /* session_managed */, \
remember_size /* remember_size */, \
TRUE /* remember_if_open */, \
FALSE /* hideable */, \
TRUE /* image_window */, \
FALSE /* dockable */}
#define TOPLEVEL(id, new_func, singleton, session_managed, remember_size) \
{ id /* identifier */, \
NULL /* name */, \
NULL /* blurb */, \
NULL /* icon_name */, \
NULL /* help_id */, \
new_func /* new_func */, \
dialogs_restore_dialog /* restore_func */, \
0 /* view_size */, \
singleton /* singleton */, \
session_managed /* session_managed */, \
remember_size /* remember_size */, \
FALSE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
FALSE /* dockable */}
#define DOCKABLE(id, name, blurb, icon_name, help_id, new_func, view_size, singleton) \
{ id /* identifier */, \
name /* name */, \
blurb /* blurb */, \
icon_name /* icon_name */, \
help_id /* help_id */, \
new_func /* new_func */, \
NULL /* restore_func */, \
view_size /* view_size */, \
singleton /* singleton */, \
FALSE /* session_managed */, \
FALSE /* remember_size */, \
TRUE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
TRUE /* dockable */}
#define DOCK(id, new_func) \
{ id /* identifier */, \
NULL /* name */, \
NULL /* blurb */, \
NULL /* icon_name */, \
NULL /* help_id */, \
new_func /* new_func */, \
dialogs_restore_dialog /* restore_func */, \
0 /* view_size */, \
FALSE /* singleton */, \
FALSE /* session_managed */, \
FALSE /* remember_size */, \
FALSE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
FALSE /* dockable */}
#define DOCK_WINDOW(id, new_func) \
{ id /* identifier */, \
NULL /* name */, \
NULL /* blurb */, \
NULL /* icon_name */, \
NULL /* help_id */, \
new_func /* new_func */, \
dialogs_restore_dialog /* restore_func */, \
0 /* view_size */, \
FALSE /* singleton */, \
TRUE /* session_managed */, \
TRUE /* remember_size */, \
TRUE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
FALSE /* dockable */}
#define LISTGRID(id, new_func, name, blurb, icon_name, help_id, view_size) \
{ "pika-"#id"-list" /* identifier */, \
name /* name */, \
blurb /* blurb */, \
icon_name /* icon_name */, \
help_id /* help_id */, \
dialogs_##new_func##_list_view_new /* new_func */, \
NULL /* restore_func */, \
view_size /* view_size */, \
FALSE /* singleton */, \
FALSE /* session_managed */, \
FALSE /* remember_size */, \
TRUE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
TRUE /* dockable */}, \
{ "pika-"#id"-grid" /* identifier */, \
name /* name */, \
blurb /* blurb */, \
icon_name /* icon_name */, \
help_id /* help_id */, \
dialogs_##new_func##_grid_view_new /* new_func */, \
NULL /* restore_func */, \
view_size /* view_size */, \
FALSE /* singleton */, \
FALSE /* session_managed */, \
FALSE /* remember_size */, \
TRUE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
TRUE /* dockable */}
#define LIST(id, new_func, name, blurb, icon_name, help_id, view_size) \
{ "pika-"#id"-list" /* identifier */, \
name /* name */, \
blurb /* blurb */, \
icon_name /* icon_name */, \
help_id /* help_id */, \
dialogs_##new_func##_list_view_new /* new_func */, \
NULL /* restore_func */, \
view_size /* view_size */, \
FALSE /* singleton */, \
FALSE /* session_managed */, \
FALSE /* remember_size */, \
TRUE /* remember_if_open */, \
TRUE /* hideable */, \
FALSE /* image_window */, \
TRUE /* dockable */}
static GtkWidget * dialogs_restore_dialog (PikaDialogFactory *factory,
GdkMonitor *monitor,
PikaSessionInfo *info);
static GtkWidget * dialogs_restore_window (PikaDialogFactory *factory,
GdkMonitor *monitor,
PikaSessionInfo *info);
static const PikaDialogFactoryEntry entries[] =
{
/* foreign toplevels without constructor */
FOREIGN ("pika-brightness-contrast-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-color-balance-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-color-picker-tool-dialog", TRUE, TRUE),
FOREIGN ("pika-colorize-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-crop-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-curves-tool-dialog", TRUE, TRUE),
FOREIGN ("pika-desaturate-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-foreground-select-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-gegl-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-gradient-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-hue-saturation-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-levels-tool-dialog", TRUE, TRUE),
FOREIGN ("pika-measure-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-offset-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-operation-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-posterize-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-rotate-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-scale-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-shear-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-text-tool-dialog", TRUE, TRUE),
FOREIGN ("pika-threshold-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-transform-3d-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-perspective-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-unified-transform-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-handle-transform-tool-dialog", TRUE, FALSE),
FOREIGN ("pika-toolbox-color-dialog", TRUE, FALSE),
FOREIGN ("pika-gradient-editor-color-dialog", TRUE, FALSE),
FOREIGN ("pika-palette-editor-color-dialog", TRUE, FALSE),
FOREIGN ("pika-colormap-editor-color-dialog", TRUE, FALSE),
FOREIGN ("pika-colormap-selection-color-dialog", TRUE, FALSE),
FOREIGN ("pika-controller-editor-dialog", FALSE, TRUE),
FOREIGN ("pika-controller-action-dialog", FALSE, TRUE),
/* ordinary toplevels */
TOPLEVEL ("pika-image-new-dialog",
dialogs_image_new_new, FALSE, TRUE, FALSE),
TOPLEVEL ("pika-file-open-dialog",
dialogs_file_open_new, TRUE, TRUE, TRUE),
TOPLEVEL ("pika-file-open-location-dialog",
dialogs_file_open_location_new, FALSE, TRUE, FALSE),
TOPLEVEL ("pika-file-save-dialog",
dialogs_file_save_new, FALSE, TRUE, TRUE),
TOPLEVEL ("pika-file-export-dialog",
dialogs_file_export_new, FALSE, TRUE, TRUE),
/* singleton toplevels */
TOPLEVEL ("pika-preferences-dialog",
dialogs_preferences_get, TRUE, TRUE, TRUE),
TOPLEVEL ("pika-input-devices-dialog",
dialogs_input_devices_get, TRUE, TRUE, FALSE),
TOPLEVEL ("pika-keyboard-shortcuts-dialog",
dialogs_keyboard_shortcuts_get, TRUE, TRUE, TRUE),
TOPLEVEL ("pika-module-dialog",
dialogs_module_get, TRUE, TRUE, TRUE),
TOPLEVEL ("pika-palette-import-dialog",
dialogs_palette_import_get, TRUE, TRUE, TRUE),
TOPLEVEL ("pika-tips-dialog",
dialogs_tips_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-welcome-dialog",
dialogs_welcome_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-about-dialog",
dialogs_about_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-action-search-dialog",
dialogs_action_search_get, TRUE, TRUE, TRUE),
TOPLEVEL ("pika-error-dialog",
dialogs_error_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-critical-dialog",
dialogs_critical_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-close-all-dialog",
dialogs_close_all_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-quit-dialog",
dialogs_quit_get, TRUE, FALSE, FALSE),
TOPLEVEL ("pika-extensions-dialog",
dialogs_extensions_get, TRUE, TRUE, TRUE),
/* docks */
DOCK ("pika-dock",
dialogs_dock_new),
DOCK ("pika-toolbox",
dialogs_toolbox_new),
/* dock windows */
DOCK_WINDOW ("pika-dock-window",
dialogs_dock_window_new),
DOCK_WINDOW ("pika-toolbox-window",
dialogs_toolbox_dock_window_new),
/* singleton dockables */
DOCKABLE ("pika-tool-options",
N_("Tool Options"), NULL, PIKA_ICON_DIALOG_TOOL_OPTIONS,
PIKA_HELP_TOOL_OPTIONS_DIALOG,
dialogs_tool_options_new, 0, TRUE),
DOCKABLE ("pika-device-status",
N_("Devices"), N_("Device Status"), PIKA_ICON_DIALOG_DEVICE_STATUS,
PIKA_HELP_DEVICE_STATUS_DIALOG,
dialogs_device_status_new, 0, TRUE),
DOCKABLE ("pika-error-console",
N_("Errors"), N_("Error Console"), PIKA_ICON_DIALOG_WARNING,
PIKA_HELP_ERRORS_DIALOG,
dialogs_error_console_new, 0, TRUE),
DOCKABLE ("pika-cursor-view",
N_("Pointer"), N_("Pointer Information"), PIKA_ICON_CURSOR,
PIKA_HELP_POINTER_INFO_DIALOG,
dialogs_cursor_view_new, 0, TRUE),
DOCKABLE ("pika-dashboard",
N_("Dashboard"), N_("Dashboard"), PIKA_ICON_DIALOG_DASHBOARD,
PIKA_HELP_DASHBOARD_DIALOG,
dialogs_dashboard_new, 0, TRUE),
/* list & grid views */
LISTGRID (image, image,
N_("Images"), NULL, PIKA_ICON_DIALOG_IMAGES,
PIKA_HELP_IMAGE_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (brush, brush,
N_("Brushes"), NULL, PIKA_ICON_BRUSH,
PIKA_HELP_BRUSH_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (dynamics, dynamics,
N_("Paint Dynamics"), NULL, PIKA_ICON_DYNAMICS,
PIKA_HELP_DYNAMICS_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (mypaint-brush, mypaint_brush,
N_("MyPaint Brushes"), NULL, PIKA_ICON_MYPAINT_BRUSH,
PIKA_HELP_MYPAINT_BRUSH_DIALOG, PIKA_VIEW_SIZE_LARGE),
LISTGRID (pattern, pattern,
N_("Patterns"), NULL, PIKA_ICON_PATTERN,
PIKA_HELP_PATTERN_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (gradient, gradient,
N_("Gradients"), NULL, PIKA_ICON_GRADIENT,
PIKA_HELP_GRADIENT_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (palette, palette,
N_("Palettes"), NULL, PIKA_ICON_PALETTE,
PIKA_HELP_PALETTE_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (font, font,
N_("Fonts"), NULL, PIKA_ICON_FONT,
PIKA_HELP_FONT_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (buffer, buffer,
N_("Buffers"), NULL, PIKA_ICON_BUFFER,
PIKA_HELP_BUFFER_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (tool-preset, tool_preset,
N_("Tool Presets"), NULL, PIKA_ICON_TOOL_PRESET,
PIKA_HELP_TOOL_PRESET_DIALOG, PIKA_VIEW_SIZE_MEDIUM),
LISTGRID (document, document,
N_("History"), N_("Document History"), PIKA_ICON_DOCUMENT_OPEN_RECENT,
PIKA_HELP_DOCUMENT_DIALOG, PIKA_VIEW_SIZE_LARGE),
LISTGRID (template, template,
N_("Templates"), N_("Image Templates"), PIKA_ICON_TEMPLATE,
PIKA_HELP_TEMPLATE_DIALOG, PIKA_VIEW_SIZE_SMALL),
/* image related */
DOCKABLE ("pika-layer-list",
N_("Layers"), NULL, PIKA_ICON_DIALOG_LAYERS,
PIKA_HELP_LAYER_DIALOG,
dialogs_layer_list_view_new, 0, FALSE),
DOCKABLE ("pika-channel-list",
N_("Channels"), NULL, PIKA_ICON_DIALOG_CHANNELS,
PIKA_HELP_CHANNEL_DIALOG,
dialogs_channel_list_view_new, 0, FALSE),
DOCKABLE ("pika-vectors-list",
N_("Paths"), NULL, PIKA_ICON_DIALOG_PATHS,
PIKA_HELP_PATH_DIALOG,
dialogs_vectors_list_view_new, 0, FALSE),
DOCKABLE ("pika-indexed-palette",
N_("Colormap"), NULL, PIKA_ICON_COLORMAP,
PIKA_HELP_INDEXED_PALETTE_DIALOG,
dialogs_colormap_editor_new, 0, FALSE),
DOCKABLE ("pika-histogram-editor",
N_("Histogram"), NULL, PIKA_ICON_HISTOGRAM,
PIKA_HELP_HISTOGRAM_DIALOG,
dialogs_histogram_editor_new, 0, FALSE),
DOCKABLE ("pika-selection-editor",
N_("Selection"), N_("Selection Editor"), PIKA_ICON_SELECTION,
PIKA_HELP_SELECTION_DIALOG,
dialogs_selection_editor_new, 0, FALSE),
DOCKABLE ("pika-symmetry-editor",
N_("Symmetry Painting"), NULL, PIKA_ICON_SYMMETRY,
PIKA_HELP_SYMMETRY_DIALOG,
dialogs_symmetry_editor_new, 0, FALSE),
DOCKABLE ("pika-undo-history",
N_("Undo"), N_("Undo History"), PIKA_ICON_DIALOG_UNDO_HISTORY,
PIKA_HELP_UNDO_DIALOG,
dialogs_undo_editor_new, 0, FALSE),
DOCKABLE ("pika-sample-point-editor",
N_("Sample Points"), N_("Sample Points"), PIKA_ICON_SAMPLE_POINT,
PIKA_HELP_SAMPLE_POINT_DIALOG,
dialogs_sample_point_editor_new, 0, FALSE),
/* display related */
DOCKABLE ("pika-navigation-view",
N_("Navigation"), N_("Display Navigation"), PIKA_ICON_DIALOG_NAVIGATION,
PIKA_HELP_NAVIGATION_DIALOG,
dialogs_navigation_editor_new, 0, FALSE),
/* editors */
DOCKABLE ("pika-color-editor",
N_("FG/BG"), N_("FG/BG Color"), PIKA_ICON_COLORS_DEFAULT,
PIKA_HELP_COLOR_DIALOG,
dialogs_color_editor_new, 0, FALSE),
/* singleton editors */
DOCKABLE ("pika-brush-editor",
N_("Brush Editor"), NULL, PIKA_ICON_BRUSH,
PIKA_HELP_BRUSH_EDITOR_DIALOG,
dialogs_brush_editor_get, 0, TRUE),
DOCKABLE ("pika-dynamics-editor",
N_("Paint Dynamics Editor"), NULL, PIKA_ICON_DYNAMICS,
PIKA_HELP_DYNAMICS_EDITOR_DIALOG,
dialogs_dynamics_editor_get, 0, TRUE),
DOCKABLE ("pika-gradient-editor",
N_("Gradient Editor"), NULL, PIKA_ICON_GRADIENT,
PIKA_HELP_GRADIENT_EDITOR_DIALOG,
dialogs_gradient_editor_get, 0, TRUE),
DOCKABLE ("pika-palette-editor",
N_("Palette Editor"), NULL, PIKA_ICON_PALETTE,
PIKA_HELP_PALETTE_EDITOR_DIALOG,
dialogs_palette_editor_get, 0, TRUE),
DOCKABLE ("pika-tool-preset-editor",
N_("Tool Preset Editor"), NULL, PIKA_ICON_TOOL_PRESET,
PIKA_HELP_TOOL_PRESET_EDITOR_DIALOG,
dialogs_tool_preset_editor_get, 0, TRUE),
/* image windows */
IMAGE_WINDOW ("pika-empty-image-window",
TRUE, TRUE),
IMAGE_WINDOW ("pika-single-image-window",
TRUE, TRUE)
};
/**
* dialogs_restore_dialog:
* @factory:
* @screen:
* @info:
*
* Creates a top level widget based on the given session info object
* in which other widgets later can be be put, typically also restored
* from the same session info object.
*
* Returns:
**/
static GtkWidget *
dialogs_restore_dialog (PikaDialogFactory *factory,
GdkMonitor *monitor,
PikaSessionInfo *info)
{
GtkWidget *dialog;
Pika *pika = pika_dialog_factory_get_context (factory)->pika;
PikaCoreConfig *config = pika->config;
PikaDisplay *display = pika_context_get_display (pika_get_user_context (pika));
PikaDisplayShell *shell = pika_display_get_shell (display);
PIKA_LOG (DIALOG_FACTORY, "restoring toplevel \"%s\" (info %p)",
pika_session_info_get_factory_entry (info)->identifier,
info);
dialog =
pika_dialog_factory_dialog_new (factory, monitor,
NULL /*ui_manager*/,
GTK_WIDGET (pika_display_shell_get_window (shell)),
pika_session_info_get_factory_entry (info)->identifier,
pika_session_info_get_factory_entry (info)->view_size,
! PIKA_GUI_CONFIG (config)->hide_docks);
g_object_set_data (G_OBJECT (dialog), PIKA_DIALOG_VISIBILITY_KEY,
GINT_TO_POINTER (PIKA_GUI_CONFIG (config)->hide_docks ?
PIKA_DIALOG_VISIBILITY_HIDDEN :
PIKA_DIALOG_VISIBILITY_VISIBLE));
return dialog;
}
/**
* dialogs_restore_window:
* @factory:
* @monitor:
* @info:
*
* "restores" the image window. We don't really restore anything since
* the image window is created earlier, so we just look for and return
* the already-created image window.
*
* Returns:
**/
static GtkWidget *
dialogs_restore_window (PikaDialogFactory *factory,
GdkMonitor *monitor,
PikaSessionInfo *info)
{
Pika *pika = pika_dialog_factory_get_context (factory)->pika;
PikaDisplay *display = PIKA_DISPLAY (pika_get_empty_display (pika));
PikaDisplayShell *shell = pika_display_get_shell (display);
GtkWidget *dialog;
dialog = GTK_WIDGET (pika_display_shell_get_window (shell));
return dialog;
}
/* public functions */
void
dialogs_init (Pika *pika)
{
PikaDialogFactory *factory = NULL;
gint i = 0;
g_return_if_fail (PIKA_IS_PIKA (pika));
factory = pika_dialog_factory_new ("toplevel", pika_get_user_context (pika));
pika_dialog_factory_set_singleton (factory);
for (i = 0; i < G_N_ELEMENTS (entries); i++)
pika_dialog_factory_register_entry (factory,
entries[i].identifier,
entries[i].name ? gettext(entries[i].name) : NULL,
entries[i].blurb ? gettext(entries[i].blurb) : NULL,
entries[i].icon_name,
entries[i].help_id,
entries[i].new_func,
entries[i].restore_func,
entries[i].view_size,
entries[i].singleton,
entries[i].session_managed,
entries[i].remember_size,
entries[i].remember_if_open,
entries[i].hideable,
entries[i].image_window,
entries[i].dockable);
global_recent_docks = pika_list_new (PIKA_TYPE_SESSION_INFO, FALSE);
}
void
dialogs_exit (Pika *pika)
{
g_return_if_fail (PIKA_IS_PIKA (pika));
if (pika_dialog_factory_get_singleton ())
{
/* run dispose manually so the factory destroys its dialogs, which
* might in turn directly or indirectly ref the factory
*/
g_object_run_dispose (G_OBJECT (pika_dialog_factory_get_singleton ()));
g_object_unref (pika_dialog_factory_get_singleton ());
pika_dialog_factory_set_singleton (NULL);
}
g_clear_object (&global_recent_docks);
}
static void
dialogs_ensure_factory_entry_on_recent_dock (PikaSessionInfo *info)
{
if (! pika_session_info_get_factory_entry (info))
{
PikaDialogFactoryEntry *entry = NULL;
/* The recent docks container only contains session infos for
* dock windows
*/
entry = pika_dialog_factory_find_entry (pika_dialog_factory_get_singleton (),
"pika-dock-window");
pika_session_info_set_factory_entry (info, entry);
}
}
static GFile *
dialogs_get_dockrc_file (void)
{
const gchar *basename;
basename = g_getenv ("PIKA_TESTING_DOCKRC_NAME");
if (! basename)
basename = "dockrc";
return pika_directory_file (basename, NULL);
}
void
dialogs_load_recent_docks (Pika *pika)
{
GFile *file;
GError *error = NULL;
g_return_if_fail (PIKA_IS_PIKA (pika));
file = dialogs_get_dockrc_file ();
if (pika->be_verbose)
g_print ("Parsing '%s'\n", pika_file_get_utf8_name (file));
if (! pika_config_deserialize_file (PIKA_CONFIG (global_recent_docks),
file,
NULL, &error))
{
if (error->code != PIKA_CONFIG_ERROR_OPEN_ENOENT)
pika_message_literal (pika, NULL, PIKA_MESSAGE_ERROR, error->message);
g_clear_error (&error);
}
g_object_unref (file);
/* In PIKA 2.6 dockrc did not contain the factory entries for the
* session infos, so set that up manually if needed
*/
pika_container_foreach (global_recent_docks,
(GFunc) dialogs_ensure_factory_entry_on_recent_dock,
NULL);
pika_list_reverse (PIKA_LIST (global_recent_docks));
}
void
dialogs_save_recent_docks (Pika *pika)
{
GFile *file;
GError *error = NULL;
g_return_if_fail (PIKA_IS_PIKA (pika));
file = dialogs_get_dockrc_file ();
if (pika->be_verbose)
g_print ("Writing '%s'\n", pika_file_get_utf8_name (file));
if (! pika_config_serialize_to_file (PIKA_CONFIG (global_recent_docks),
file,
"recently closed docks",
"end of recently closed docks",
NULL, &error))
{
pika_message_literal (pika, NULL, PIKA_MESSAGE_ERROR, error->message);
g_clear_error (&error);
}
g_object_unref (file);
}
GtkWidget *
dialogs_get_toolbox (void)
{
GList *list;
g_return_val_if_fail (PIKA_IS_DIALOG_FACTORY (pika_dialog_factory_get_singleton ()), NULL);
for (list = pika_dialog_factory_get_open_dialogs (pika_dialog_factory_get_singleton ());
list;
list = g_list_next (list))
{
if (PIKA_IS_DOCK_WINDOW (list->data) &&
pika_dock_window_has_toolbox (list->data))
return list->data;
}
return NULL;
}
GtkWidget *
dialogs_get_dialog (GObject *attach_object,
const gchar *attach_key)
{
g_return_val_if_fail (G_IS_OBJECT (attach_object), NULL);
g_return_val_if_fail (attach_key != NULL, NULL);
return g_object_get_data (attach_object, attach_key);
}
void
dialogs_attach_dialog (GObject *attach_object,
const gchar *attach_key,
GtkWidget *dialog)
{
g_return_if_fail (G_IS_OBJECT (attach_object));
g_return_if_fail (attach_key != NULL);
g_return_if_fail (GTK_IS_WIDGET (dialog));
g_object_set_data (attach_object, attach_key, dialog);
g_object_set_data (G_OBJECT (dialog), "pika-dialogs-attach-key",
(gpointer) attach_key);
g_signal_connect_object (dialog, "destroy",
G_CALLBACK (dialogs_detach_dialog),
attach_object,
G_CONNECT_SWAPPED);
}
void
dialogs_detach_dialog (GObject *attach_object,
GtkWidget *dialog)
{
const gchar *attach_key;
g_return_if_fail (G_IS_OBJECT (attach_object));
g_return_if_fail (GTK_IS_WIDGET (dialog));
attach_key = g_object_get_data (G_OBJECT (dialog),
"pika-dialogs-attach-key");
g_return_if_fail (attach_key != NULL);
g_object_set_data (attach_object, attach_key, NULL);
g_signal_handlers_disconnect_by_func (dialog,
dialogs_detach_dialog,
attach_object);
}
void
dialogs_destroy_dialog (GObject *attach_object,
const gchar *attach_key)
{
GtkWidget *dialog;
g_return_if_fail (G_IS_OBJECT (attach_object));
g_return_if_fail (attach_key != NULL);
dialog = g_object_get_data (attach_object, attach_key);
if (dialog)
gtk_widget_destroy (dialog);
}