66060e3307
with proper value names. Mark most values as _BROKEN because they use weird alpha compositing that has to die. Move GimpLayerModeEffects to libgimpbase, deprecate it, and set it as compat enum for GimpLayerMode. Add the GimpLayerModeEffects values as compat constants to script-fu and pygimp.
336 lines
10 KiB
C
336 lines
10 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 2009 Martin Nordholts <martinn@src.gnome.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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#include "config.h"
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "display/display-types.h"
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#include "display/gimpdisplay.h"
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#include "display/gimpdisplayshell.h"
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#include "display/gimpimagewindow.h"
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#include "widgets/gimpuimanager.h"
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#include "widgets/gimpdialogfactory.h"
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#include "core/gimp.h"
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#include "core/gimpimage.h"
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#include "core/gimplayer.h"
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#include "core/gimplayer-new.h"
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#include "tests.h"
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#include "gimp-app-test-utils.h"
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#ifdef G_OS_WIN32
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/* SendInput() requirement is Windows 2000 pro or over.
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* We may need to set WINVER to make sure the compiler does not try to
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* compile for on older version of win32, thus breaking the build.
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* See
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* http://msdn.microsoft.com/en-us/library/aa383745%28v=vs.85%29.aspx#setting_winver_or__win32_winnt
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*/
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#define WINVER 0x0500
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#include <windows.h>
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#endif /* G_OS_WIN32 */
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void
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gimp_test_utils_set_env_to_subpath (const gchar *root_env_var,
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const gchar *subdir,
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const gchar *target_env_var)
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{
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const gchar *root_dir = NULL;
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gchar *target_dir = NULL;
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/* Get root dir */
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root_dir = g_getenv (root_env_var);
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if (! root_dir)
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g_printerr ("*\n"
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"* The env var %s is not set, you are probably running\n"
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"* in a debugger. Set it manually, e.g.:\n"
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"*\n"
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"* set env %s=%s/source/gimp\n"
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"*\n",
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root_env_var,
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root_env_var, g_get_home_dir ());
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/* Construct path and setup target env var */
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target_dir = g_build_filename (root_dir, subdir, NULL);
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g_setenv (target_env_var, target_dir, TRUE);
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g_free (target_dir);
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}
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/**
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* gimp_test_utils_set_gimp2_directory:
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* @root_env_var: Either "GIMP_TESTING_ABS_TOP_SRCDIR" or
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* "GIMP_TESTING_ABS_TOP_BUILDDIR"
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* @subdir: Subdir, may be %NULL
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*
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* Sets GIMP2_DIRECTORY to the source dir @root_env_var/@subdir. The
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* environment variables is set up by the test runner, see Makefile.am
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**/
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void
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gimp_test_utils_set_gimp2_directory (const gchar *root_env_var,
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const gchar *subdir)
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{
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gimp_test_utils_set_env_to_subpath (root_env_var,
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subdir,
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"GIMP2_DIRECTORY" /*target_env_var*/);
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}
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/**
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* gimp_test_utils_setup_menus_dir:
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*
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* Sets GIMP_TESTING_MENUS_DIR to "$top_srcdir/menus".
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**/
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void
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gimp_test_utils_setup_menus_dir (void)
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{
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/* GIMP_TESTING_ABS_TOP_SRCDIR is set by the automake test runner,
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* see Makefile.am
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*/
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gimp_test_utils_set_env_to_subpath ("GIMP_TESTING_ABS_TOP_SRCDIR" /*root_env_var*/,
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"menus" /*subdir*/,
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"GIMP_TESTING_MENUS_DIR" /*target_env_var*/);
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}
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/**
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* gimp_test_utils_create_image:
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* @gimp: A #Gimp instance.
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* @width: Width of image (and layer)
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* @height: Height of image (and layer)
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*
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* Creates a new image of a given size with one layer of same size and
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* a display.
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*
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* Returns: The new #GimpImage.
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**/
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void
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gimp_test_utils_create_image (Gimp *gimp,
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gint width,
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gint height)
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{
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GimpImage *image;
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GimpLayer *layer;
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image = gimp_image_new (gimp, width, height,
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GIMP_RGB, GIMP_PRECISION_U8_GAMMA);
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layer = gimp_layer_new (image,
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width,
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height,
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gimp_image_get_layer_format (image, TRUE),
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"layer1",
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1.0,
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GIMP_LAYER_MODE_NORMAL);
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gimp_image_add_layer (image,
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layer,
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NULL /*parent*/,
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0 /*position*/,
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FALSE /*push_undo*/);
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gimp_create_display (gimp,
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image,
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GIMP_UNIT_PIXEL,
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1.0 /*scale*/,
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NULL, 0);
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}
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/**
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* gimp_test_utils_synthesize_key_event:
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* @widget: Widget to target.
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* @keyval: Keyval, e.g. GDK_Return
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*
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* Simulates a keypress and release with gdk_test_simulate_key().
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**/
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void
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gimp_test_utils_synthesize_key_event (GtkWidget *widget,
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guint keyval)
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{
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#if defined G_OS_WIN32 && ! GTK_CHECK_VERSION (2, 24, 25)
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/* gdk_test_simulate_key() has no implementation for win32 until
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* GTK+ 2.24.25.
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* TODO: remove the below hack when our GTK+ requirement is over 2.24.25. */
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GdkKeymapKey *keys = NULL;
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gint n_keys = 0;
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INPUT ip;
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gint i;
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ip.type = INPUT_KEYBOARD;
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ip.ki.wScan = 0;
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ip.ki.time = 0;
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ip.ki.dwExtraInfo = 0;
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if (gdk_keymap_get_entries_for_keyval (gdk_keymap_get_default (), keyval, &keys, &n_keys))
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{
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for (i = 0; i < n_keys; i++)
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{
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ip.ki.dwFlags = 0;
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/* AltGr press. */
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if (keys[i].group)
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{
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/* According to some virtualbox code I found, AltGr is
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* simulated on win32 with LCtrl+RAlt */
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ip.ki.wVk = VK_CONTROL;
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SendInput(1, &ip, sizeof(INPUT));
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ip.ki.wVk = VK_MENU;
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SendInput(1, &ip, sizeof(INPUT));
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}
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/* Shift press. */
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if (keys[i].level)
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{
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ip.ki.wVk = VK_SHIFT;
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SendInput(1, &ip, sizeof(INPUT));
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}
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/* Key pressed. */
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ip.ki.wVk = keys[i].keycode;
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SendInput(1, &ip, sizeof(INPUT));
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ip.ki.dwFlags = KEYEVENTF_KEYUP;
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/* Key released. */
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SendInput(1, &ip, sizeof(INPUT));
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/* Shift release. */
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if (keys[i].level)
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{
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ip.ki.wVk = VK_SHIFT;
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SendInput(1, &ip, sizeof(INPUT));
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}
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/* AltrGr release. */
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if (keys[i].group)
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{
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ip.ki.wVk = VK_MENU;
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SendInput(1, &ip, sizeof(INPUT));
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ip.ki.wVk = VK_CONTROL;
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SendInput(1, &ip, sizeof(INPUT));
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}
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/* No need to loop for alternative keycodes. We want only one
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* key generated. */
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break;
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}
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g_free (keys);
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}
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else
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{
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g_warning ("%s: no win32 key mapping found for keyval %d.", G_STRFUNC, keyval);
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}
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#else /* G_OS_WIN32 && ! GTK_CHECK_VERSION (2, 24, 25) */
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gdk_test_simulate_key (gtk_widget_get_window (widget),
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-1, -1, /*x, y*/
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keyval,
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0 /*modifiers*/,
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GDK_KEY_PRESS);
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gdk_test_simulate_key (gtk_widget_get_window (widget),
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-1, -1, /*x, y*/
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keyval,
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0 /*modifiers*/,
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GDK_KEY_RELEASE);
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#endif /* G_OS_WIN32 && ! GTK_CHECK_VERSION (2, 24, 25) */
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}
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/**
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* gimp_test_utils_get_ui_manager:
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* @gimp: The #Gimp instance.
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*
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* Returns the "best" #GimpUIManager to use when performing
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* actions. It gives the ui manager of the empty display if it exists,
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* otherwise it gives it the ui manager of the first display.
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*
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* Returns: The #GimpUIManager.
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**/
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GimpUIManager *
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gimp_test_utils_get_ui_manager (Gimp *gimp)
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{
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GimpDisplay *display = NULL;
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GimpDisplayShell *shell = NULL;
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GtkWidget *toplevel = NULL;
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GimpImageWindow *image_window = NULL;
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GimpUIManager *ui_manager = NULL;
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display = GIMP_DISPLAY (gimp_get_empty_display (gimp));
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/* If there were not empty display, assume that there is at least
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* one image display and use that
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*/
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if (! display)
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display = GIMP_DISPLAY (gimp_get_display_iter (gimp)->data);
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shell = gimp_display_get_shell (display);
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toplevel = gtk_widget_get_toplevel (GTK_WIDGET (shell));
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image_window = GIMP_IMAGE_WINDOW (toplevel);
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ui_manager = gimp_image_window_get_ui_manager (image_window);
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return ui_manager;
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}
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/**
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* gimp_test_utils_create_image_from_dalog:
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* @gimp:
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*
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* Creates a new image using the "New image" dialog, and then returns
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* the #GimpImage created.
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*
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* Returns: The created #GimpImage.
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**/
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GimpImage *
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gimp_test_utils_create_image_from_dialog (Gimp *gimp)
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{
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GimpImage *image = NULL;
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GtkWidget *new_image_dialog = NULL;
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guint n_initial_images = g_list_length (gimp_get_image_iter (gimp));
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guint n_images = -1;
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gint tries_left = 100;
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GimpUIManager *ui_manager = gimp_test_utils_get_ui_manager (gimp);
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/* Bring up the new image dialog */
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gimp_ui_manager_activate_action (ui_manager,
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"image",
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"image-new");
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gimp_test_run_mainloop_until_idle ();
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/* Get the GtkWindow of the dialog */
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new_image_dialog =
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gimp_dialog_factory_dialog_raise (gimp_dialog_factory_get_singleton (),
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gdk_screen_get_default (), 0,
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"gimp-image-new-dialog",
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-1 /*view_size*/);
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/* Press the focused widget, it should be the Ok button. It will
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* take a while for the image to be created so loop for a while
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*/
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gtk_widget_activate (gtk_window_get_focus (GTK_WINDOW (new_image_dialog)));
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do
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{
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g_usleep (20 * 1000);
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gimp_test_run_mainloop_until_idle ();
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n_images = g_list_length (gimp_get_image_iter (gimp));
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}
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while (tries_left-- &&
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n_images != n_initial_images + 1);
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/* Make sure there now is one image more than initially */
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g_assert_cmpint (n_images,
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==,
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n_initial_images + 1);
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image = GIMP_IMAGE (gimp_get_image_iter (gimp)->data);
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return image;
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}
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