dnrops
/
gimp
mirror of https://github.com/GNOME/gimp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
gimp/app/widgets/gimptoolbox.c

816 lines
27 KiB
C
Raw Blame History

/* 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 <string.h>
#undef GSEAL_ENABLE
#include <gegl.h>
#include <gtk/gtk.h>
#include "libgimpbase/gimpbase.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "widgets-types.h"
#include "config/gimpguiconfig.h"
#include "core/gimp.h"
#include "core/gimpcontext.h"
#include "file/file-open.h"
#include "gimpcairo-wilber.h"
#include "gimpdevices.h"
#include "gimpdialogfactory.h"
#include "gimpdockwindow.h"
#include "gimphelp-ids.h"
#include "gimppanedbox.h"
#include "gimptoolbox.h"
#include "gimptoolbox-color-area.h"
#include "gimptoolbox-dnd.h"
#include "gimptoolbox-image-area.h"
#include "gimptoolbox-indicator-area.h"
#include "gimptoolpalette.h"
#include "gimpuimanager.h"
#include "gimpwidgets-utils.h"
#include "gtkhwrapbox.h"
#include "about.h"
#include "gimp-intl.h"
enum
{
PROP_0,
PROP_CONTEXT
};
struct _GimpToolboxPrivate
{
GimpContext *context;
GtkWidget *vbox;
GtkWidget *header;
GtkWidget *tool_palette;
GtkWidget *area_wbox;
GtkWidget *color_area;
GtkWidget *foo_area;
GtkWidget *image_area;
gint area_rows;
gint area_columns;
GimpPanedBox *drag_handler;
gboolean in_destruction;
};
static void gimp_toolbox_constructed (GObject *object);
static void gimp_toolbox_dispose (GObject *object);
static void gimp_toolbox_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec);
static void gimp_toolbox_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec);
static void gimp_toolbox_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
static gboolean gimp_toolbox_button_press_event (GtkWidget *widget,
GdkEventButton *event);
static void gimp_toolbox_drag_leave (GtkWidget *widget,
GdkDragContext *context,
guint time,
GimpToolbox *toolbox);
static gboolean gimp_toolbox_drag_motion (GtkWidget *widget,
GdkDragContext *context,
gint x,
gint y,
guint time,
GimpToolbox *toolbox);
static gboolean gimp_toolbox_drag_drop (GtkWidget *widget,
GdkDragContext *context,
gint x,
gint y,
guint time,
GimpToolbox *toolbox);
static gchar * gimp_toolbox_get_description (GimpDock *dock,
gboolean complete);
static void gimp_toolbox_set_host_geometry_hints (GimpDock *dock,
GtkWindow *window);
static void gimp_toolbox_book_added (GimpDock *dock,
GimpDockbook *dockbook);
static void gimp_toolbox_book_removed (GimpDock *dock,
GimpDockbook *dockbook);
static void gimp_toolbox_size_request_wilber (GtkWidget *widget,
GtkRequisition *requisition,
GimpToolbox *toolbox);
static gboolean gimp_toolbox_expose_wilber (GtkWidget *widget,
GdkEventExpose *event);
static GtkWidget * toolbox_create_color_area (GimpToolbox *toolbox,
GimpContext *context);
static GtkWidget * toolbox_create_foo_area (GimpToolbox *toolbox,
GimpContext *context);
static GtkWidget * toolbox_create_image_area (GimpToolbox *toolbox,
GimpContext *context);
static void toolbox_area_notify (GimpGuiConfig *config,
GParamSpec *pspec,
GtkWidget *area);
static void toolbox_paste_received (GtkClipboard *clipboard,
const gchar *text,
gpointer data);
G_DEFINE_TYPE (GimpToolbox, gimp_toolbox, GIMP_TYPE_DOCK)
#define parent_class gimp_toolbox_parent_class
static void
gimp_toolbox_class_init (GimpToolboxClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
GimpDockClass *dock_class = GIMP_DOCK_CLASS (klass);
object_class->constructed = gimp_toolbox_constructed;
object_class->dispose = gimp_toolbox_dispose;
object_class->set_property = gimp_toolbox_set_property;
object_class->get_property = gimp_toolbox_get_property;
widget_class->size_allocate = gimp_toolbox_size_allocate;
widget_class->button_press_event = gimp_toolbox_button_press_event;
dock_class->get_description = gimp_toolbox_get_description;
dock_class->set_host_geometry_hints = gimp_toolbox_set_host_geometry_hints;
dock_class->book_added = gimp_toolbox_book_added;
dock_class->book_removed = gimp_toolbox_book_removed;
g_object_class_install_property (object_class, PROP_CONTEXT,
g_param_spec_object ("context",
NULL, NULL,
GIMP_TYPE_CONTEXT,
GIMP_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_type_class_add_private (klass, sizeof (GimpToolboxPrivate));
}
static void
gimp_toolbox_init (GimpToolbox *toolbox)
{
toolbox->p = G_TYPE_INSTANCE_GET_PRIVATE (toolbox,
GIMP_TYPE_TOOLBOX,
GimpToolboxPrivate);
gimp_help_connect (GTK_WIDGET (toolbox), gimp_standard_help_func,
GIMP_HELP_TOOLBOX, NULL);
}
static void
gimp_toolbox_constructed (GObject *object)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (object);
GimpGuiConfig *config;
GtkWidget *main_vbox;
GdkDisplay *display;
GList *list;
gimp_assert (GIMP_IS_CONTEXT (toolbox->p->context));
config = GIMP_GUI_CONFIG (toolbox->p->context->gimp->config);
main_vbox = gimp_dock_get_main_vbox (GIMP_DOCK (toolbox));
toolbox->p->vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
gtk_box_pack_start (GTK_BOX (main_vbox), toolbox->p->vbox, FALSE, FALSE, 0);
gtk_box_reorder_child (GTK_BOX (main_vbox), toolbox->p->vbox, 0);
gtk_widget_show (toolbox->p->vbox);
/* Use g_signal_connect() also for the toolbox itself so we can pass
* data and reuse the same function for the vbox
*/
g_signal_connect (toolbox, "drag-leave",
G_CALLBACK (gimp_toolbox_drag_leave),
toolbox);
g_signal_connect (toolbox, "drag-motion",
G_CALLBACK (gimp_toolbox_drag_motion),
toolbox);
g_signal_connect (toolbox, "drag-drop",
G_CALLBACK (gimp_toolbox_drag_drop),
toolbox);
g_signal_connect (toolbox->p->vbox, "drag-leave",
G_CALLBACK (gimp_toolbox_drag_leave),
toolbox);
g_signal_connect (toolbox->p->vbox, "drag-motion",
G_CALLBACK (gimp_toolbox_drag_motion),
toolbox);
g_signal_connect (toolbox->p->vbox, "drag-drop",
G_CALLBACK (gimp_toolbox_drag_drop),
toolbox);
toolbox->p->header = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (toolbox->p->header), GTK_SHADOW_NONE);
gtk_box_pack_start (GTK_BOX (toolbox->p->vbox), toolbox->p->header,
FALSE, FALSE, 0);
g_object_bind_property (config, "toolbox-wilber",
toolbox->p->header, "visible",
G_BINDING_SYNC_CREATE);
g_signal_connect (toolbox->p->header, "size-request",
G_CALLBACK (gimp_toolbox_size_request_wilber),
toolbox);
g_signal_connect (toolbox->p->header, "expose-event",
G_CALLBACK (gimp_toolbox_expose_wilber),
toolbox);
gimp_help_set_help_data (toolbox->p->header,
_("Drop image files here to open them"), NULL);
toolbox->p->tool_palette = gimp_tool_palette_new ();
gimp_tool_palette_set_toolbox (GIMP_TOOL_PALETTE (toolbox->p->tool_palette),
toolbox);
gtk_box_pack_start (GTK_BOX (toolbox->p->vbox), toolbox->p->tool_palette,
FALSE, FALSE, 0);
gtk_widget_show (toolbox->p->tool_palette);
toolbox->p->area_wbox = gtk_hwrap_box_new (FALSE);
gtk_wrap_box_set_justify (GTK_WRAP_BOX (toolbox->p->area_wbox), GTK_JUSTIFY_TOP);
gtk_wrap_box_set_line_justify (GTK_WRAP_BOX (toolbox->p->area_wbox),
GTK_JUSTIFY_LEFT);
gtk_wrap_box_set_aspect_ratio (GTK_WRAP_BOX (toolbox->p->area_wbox),
2.0 / 15.0);
gtk_box_pack_start (GTK_BOX (toolbox->p->vbox), toolbox->p->area_wbox,
FALSE, FALSE, 0);
gtk_widget_show (toolbox->p->area_wbox);
/* We need to know when the current device changes, so we can update
* the correct tool - to do this we connect to motion events.
* We can't just use EXTENSION_EVENTS_CURSOR though, since that
* would get us extension events for the mouse pointer, and our
* device would change to that and not change back. So we check
* manually that all devices have a cursor, before establishing the check.
*/
display = gtk_widget_get_display (GTK_WIDGET (toolbox));
for (list = gdk_display_list_devices (display); list; list = list->next)
if (! ((GdkDevice *) (list->data))->has_cursor)
break;
if (! list) /* all devices have cursor */
{
gtk_widget_add_events (GTK_WIDGET (toolbox), GDK_POINTER_MOTION_MASK);
gimp_devices_add_widget (toolbox->p->context->gimp, GTK_WIDGET (toolbox));
}
toolbox->p->color_area = toolbox_create_color_area (toolbox,
toolbox->p->context);
gtk_wrap_box_pack_wrapped (GTK_WRAP_BOX (toolbox->p->area_wbox),
toolbox->p->color_area,
TRUE, TRUE, FALSE, TRUE, TRUE);
if (config->toolbox_color_area)
gtk_widget_show (toolbox->p->color_area);
g_signal_connect_object (config, "notify::toolbox-color-area",
G_CALLBACK (toolbox_area_notify),
toolbox->p->color_area, 0);
toolbox->p->foo_area = toolbox_create_foo_area (toolbox, toolbox->p->context);
gtk_wrap_box_pack (GTK_WRAP_BOX (toolbox->p->area_wbox), toolbox->p->foo_area,
TRUE, TRUE, FALSE, TRUE);
if (config->toolbox_foo_area)
gtk_widget_show (toolbox->p->foo_area);
g_signal_connect_object (config, "notify::toolbox-foo-area",
G_CALLBACK (toolbox_area_notify),
toolbox->p->foo_area, 0);
toolbox->p->image_area = toolbox_create_image_area (toolbox,
toolbox->p->context);
gtk_wrap_box_pack (GTK_WRAP_BOX (toolbox->p->area_wbox), toolbox->p->image_area,
TRUE, TRUE, FALSE, TRUE);
if (config->toolbox_image_area)
gtk_widget_show (toolbox->p->image_area);
g_signal_connect_object (config, "notify::toolbox-image-area",
G_CALLBACK (toolbox_area_notify),
toolbox->p->image_area, 0);
gimp_toolbox_dnd_init (GIMP_TOOLBOX (toolbox), toolbox->p->vbox);
}
static void
gimp_toolbox_dispose (GObject *object)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (object);
toolbox->p->in_destruction = TRUE;
g_clear_object (&toolbox->p->context);
G_OBJECT_CLASS (parent_class)->dispose (object);
toolbox->p->in_destruction = FALSE;
}
static void
gimp_toolbox_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (object);
switch (property_id)
{
case PROP_CONTEXT:
toolbox->p->context = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_toolbox_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (object);
switch (property_id)
{
case PROP_CONTEXT:
g_value_set_object (value, toolbox->p->context);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_toolbox_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (widget);
GimpGuiConfig *config;
GtkRequisition color_requisition;
GtkRequisition foo_requisition;
GtkRequisition image_requisition;
gint width;
gint height;
gint n_areas;
gint area_rows;
gint area_columns;
GTK_WIDGET_CLASS (parent_class)->size_allocate (widget, allocation);
config = GIMP_GUI_CONFIG (toolbox->p->context->gimp->config);
gtk_widget_size_request (toolbox->p->color_area, &color_requisition);
gtk_widget_size_request (toolbox->p->foo_area, &foo_requisition);
gtk_widget_size_request (toolbox->p->image_area, &image_requisition);
width = MAX (color_requisition.width,
MAX (foo_requisition.width,
image_requisition.width));
height = MAX (color_requisition.height,
MAX (foo_requisition.height,
image_requisition.height));
n_areas = (config->toolbox_color_area +
config->toolbox_foo_area +
config->toolbox_image_area);
area_columns = MAX (1, (allocation->width / width));
area_rows = n_areas / area_columns;
if (n_areas % area_columns)
area_rows++;
if (toolbox->p->area_rows != area_rows ||
toolbox->p->area_columns != area_columns)
{
toolbox->p->area_rows = area_rows;
toolbox->p->area_columns = area_columns;
gtk_widget_set_size_request (toolbox->p->area_wbox, -1,
area_rows * height);
}
}
static gboolean
gimp_toolbox_button_press_event (GtkWidget *widget,
GdkEventButton *event)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (widget);
if (event->type == GDK_BUTTON_PRESS && event->button == 2)
{
GtkClipboard *clipboard;
clipboard = gtk_widget_get_clipboard (widget, GDK_SELECTION_PRIMARY);
gtk_clipboard_request_text (clipboard,
toolbox_paste_received,
g_object_ref (toolbox));
return TRUE;
}
return FALSE;
}
static void
gimp_toolbox_drag_leave (GtkWidget *widget,
GdkDragContext *context,
guint time,
GimpToolbox *toolbox)
{
gimp_highlight_widget (widget, FALSE);
}
static gboolean
gimp_toolbox_drag_motion (GtkWidget *widget,
GdkDragContext *context,
gint x,
gint y,
guint time,
GimpToolbox *toolbox)
{
gboolean handle;
if (gimp_paned_box_will_handle_drag (toolbox->p->drag_handler,
widget,
context,
x, y,
time))
{
gdk_drag_status (context, 0, time);
gimp_highlight_widget (widget, FALSE);
return FALSE;
}
handle = (gtk_drag_dest_find_target (widget, context, NULL) != GDK_NONE);
gdk_drag_status (context, handle ? GDK_ACTION_MOVE : 0, time);
gimp_highlight_widget (widget, handle);
/* Return TRUE so drag_leave() is called */
return TRUE;
}
static gboolean
gimp_toolbox_drag_drop (GtkWidget *widget,
GdkDragContext *context,
gint x,
gint y,
guint time,
GimpToolbox *toolbox)
{
GdkAtom target;
gboolean dropped = FALSE;
if (gimp_paned_box_will_handle_drag (toolbox->p->drag_handler,
widget,
context,
x, y,
time))
{
return FALSE;
}
target = gtk_drag_dest_find_target (widget, context, NULL);
if (target != GDK_NONE)
{
/* The URI handlers etc will handle this */
gtk_drag_get_data (widget, context, target, time);
dropped = TRUE;
}
gtk_drag_finish (context, dropped, (context->action == GDK_ACTION_MOVE), time);
return TRUE;
}
static gchar *
gimp_toolbox_get_description (GimpDock *dock,
gboolean complete)
{
GString *desc = g_string_new (_("Toolbox"));
gchar *dock_desc = GIMP_DOCK_CLASS (parent_class)->get_description (dock,
complete);
if (dock_desc && strlen (dock_desc) > 0)
{
g_string_append (desc, GIMP_DOCK_BOOK_SEPARATOR);
g_string_append (desc, dock_desc);
}
g_free (dock_desc);
return g_string_free (desc, FALSE /*free_segment*/);
}
static void
gimp_toolbox_book_added (GimpDock *dock,
GimpDockbook *dockbook)
{
if (GIMP_DOCK_CLASS (parent_class)->book_added)
GIMP_DOCK_CLASS (parent_class)->book_added (dock, dockbook);
if (g_list_length (gimp_dock_get_dockbooks (dock)) == 1)
{
gimp_dock_invalidate_geometry (dock);
}
}
static void
gimp_toolbox_book_removed (GimpDock *dock,
GimpDockbook *dockbook)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (dock);
if (GIMP_DOCK_CLASS (parent_class)->book_removed)
GIMP_DOCK_CLASS (parent_class)->book_removed (dock, dockbook);
if (! gimp_dock_get_dockbooks (dock) &&
! toolbox->p->in_destruction)
{
gimp_dock_invalidate_geometry (dock);
}
}
static void
gimp_toolbox_set_host_geometry_hints (GimpDock *dock,
GtkWindow *window)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (dock);
gint button_width;
gint button_height;
if (gimp_tool_palette_get_button_size (GIMP_TOOL_PALETTE (toolbox->p->tool_palette),
&button_width, &button_height))
{
GdkGeometry geometry;
geometry.min_width = 2 * button_width;
geometry.min_height = -1;
geometry.base_width = button_width;
geometry.base_height = 0;
geometry.width_inc = button_width;
geometry.height_inc = 1;
gtk_window_set_geometry_hints (window,
NULL,
&geometry,
GDK_HINT_MIN_SIZE |
GDK_HINT_BASE_SIZE |
GDK_HINT_RESIZE_INC |
GDK_HINT_USER_POS);
gimp_dialog_factory_set_has_min_size (window, TRUE);
}
}
GtkWidget *
gimp_toolbox_new (GimpDialogFactory *factory,
GimpContext *context,
GimpUIManager *ui_manager)
{
g_return_val_if_fail (GIMP_IS_DIALOG_FACTORY (factory), NULL);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
g_return_val_if_fail (GIMP_IS_UI_MANAGER (ui_manager), NULL);
return g_object_new (GIMP_TYPE_TOOLBOX,
"context", context,
NULL);
}
GimpContext *
gimp_toolbox_get_context (GimpToolbox *toolbox)
{
g_return_val_if_fail (GIMP_IS_TOOLBOX (toolbox), NULL);
return toolbox->p->context;
}
void
gimp_toolbox_set_drag_handler (GimpToolbox *toolbox,
GimpPanedBox *drag_handler)
{
g_return_if_fail (GIMP_IS_TOOLBOX (toolbox));
toolbox->p->drag_handler = drag_handler;
}
/* private functions */
static void
gimp_toolbox_size_request_wilber (GtkWidget *widget,
GtkRequisition *requisition,
GimpToolbox *toolbox)
{
gint button_width;
gint button_height;
if (gimp_tool_palette_get_button_size (GIMP_TOOL_PALETTE (toolbox->p->tool_palette),
&button_width, &button_height))
{
requisition->width = button_width * PANGO_SCALE_SMALL;
requisition->height = button_height * PANGO_SCALE_SMALL;
}
else
{
requisition->width = 16;
requisition->height = 16;
}
}
static gboolean
gimp_toolbox_expose_wilber (GtkWidget *widget,
GdkEventExpose *event)
{
cairo_t *cr;
cr = gdk_cairo_create (gtk_widget_get_window (widget));
gdk_cairo_region (cr, event->region);
cairo_clip (cr);
gimp_cairo_draw_toolbox_wilber (widget, cr);
cairo_destroy (cr);
return FALSE;
}
static GtkWidget *
toolbox_create_color_area (GimpToolbox *toolbox,
GimpContext *context)
{
GtkWidget *alignment;
GtkWidget *col_area;
alignment = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
gtk_container_set_border_width (GTK_CONTAINER (alignment), 2);
gimp_help_set_help_data (alignment, NULL, GIMP_HELP_TOOLBOX_COLOR_AREA);
col_area = gimp_toolbox_color_area_create (toolbox, 54, 42);
gtk_container_add (GTK_CONTAINER (alignment), col_area);
gtk_widget_show (col_area);
return alignment;
}
static GtkWidget *
toolbox_create_foo_area (GimpToolbox *toolbox,
GimpContext *context)
{
GtkWidget *alignment;
GtkWidget *foo_area;
alignment = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
gtk_container_set_border_width (GTK_CONTAINER (alignment), 2);
gimp_help_set_help_data (alignment, NULL, GIMP_HELP_TOOLBOX_INDICATOR_AREA);
foo_area = gimp_toolbox_indicator_area_create (toolbox);
gtk_container_add (GTK_CONTAINER (alignment), foo_area);
gtk_widget_show (foo_area);
return alignment;
}
static GtkWidget *
toolbox_create_image_area (GimpToolbox *toolbox,
GimpContext *context)
{
GtkWidget *alignment;
GtkWidget *image_area;
alignment = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
gtk_container_set_border_width (GTK_CONTAINER (alignment), 2);
gimp_help_set_help_data (alignment, NULL, GIMP_HELP_TOOLBOX_IMAGE_AREA);
image_area = gimp_toolbox_image_area_create (toolbox, 52, 42);
gtk_container_add (GTK_CONTAINER (alignment), image_area);
gtk_widget_show (image_area);
return alignment;
}
static void
toolbox_area_notify (GimpGuiConfig *config,
GParamSpec *pspec,
GtkWidget *area)
{
GtkWidget *parent = gtk_widget_get_parent (area);
gboolean visible;
if (config->toolbox_color_area ||
config->toolbox_foo_area ||
config->toolbox_image_area)
{
GtkRequisition req;
gtk_widget_show (parent);
gtk_widget_size_request (area, &req);
gtk_widget_set_size_request (parent, req.width, req.height);
}
else
{
gtk_widget_hide (parent);
gtk_widget_set_size_request (parent, -1, -1);
}
g_object_get (config, pspec->name, &visible, NULL);
g_object_set (area, "visible", visible, NULL);
}
static void
toolbox_paste_received (GtkClipboard *clipboard,
const gchar *text,
gpointer data)
{
GimpToolbox *toolbox = GIMP_TOOLBOX (data);
GimpContext *context = toolbox->p->context;
if (text)
{
const gchar *newline = strchr (text, '\n');
gchar *copy;
GFile *file = NULL;
if (newline)
copy = g_strndup (text, newline - text);
else
copy = g_strdup (text);
g_strstrip (copy);
if (strlen (copy))
file = g_file_new_for_commandline_arg (copy);
g_free (copy);
if (file)
{
GtkWidget *widget = GTK_WIDGET (toolbox);
GimpImage *image;
GimpPDBStatusType status;
GError *error = NULL;
image = file_open_with_display (context->gimp, context, NULL,
file, FALSE,
G_OBJECT (gtk_widget_get_screen (widget)),
gimp_widget_get_monitor (widget),
&status, &error);
if (! image && status != GIMP_PDB_CANCEL)
{
gimp_message (context->gimp, NULL, GIMP_MESSAGE_ERROR,
_("Opening '%s' failed:\n\n%s"),
gimp_file_get_utf8_name (file), error->message);
g_clear_error (&error);
}
g_object_unref (file);
}
}
g_object_unref (context);
}
Reference in New Issue View Git Blame Copy Permalink