384 lines
12 KiB
C
384 lines
12 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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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 <https://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/pikadisplay.h"
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#include "display/pikadisplayshell.h"
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#include "display/pikaimagewindow.h"
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#include "menus/menus.h"
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#include "widgets/pikauimanager.h"
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#include "widgets/pikadialogfactory.h"
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#include "core/pika.h"
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#include "core/pikaimage.h"
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#include "core/pikalayer.h"
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#include "core/pikalayer-new.h"
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#include "tests.h"
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#include "pika-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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#ifdef GDK_WINDOWING_QUARTZ
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// only to get keycode definitions from HIToolbox/Events.h
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#include <Carbon/Carbon.h>
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#include <Cocoa/Cocoa.h>
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#endif /* GDK_WINDOWING_QUARTZ */
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void
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pika_test_utils_set_env_to_subdir (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/pika\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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void
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pika_test_utils_set_env_to_subpath (const gchar *root_env_var1,
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const gchar *root_env_var2,
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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_dir1 = NULL;
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const gchar *root_dir2 = NULL;
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gchar *target_dir1 = NULL;
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gchar *target_dir2 = NULL;
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gchar *target_path = NULL;
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/* Get root dir */
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root_dir1 = g_getenv (root_env_var1);
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if (! root_dir1)
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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/pika\n"
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"*\n",
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root_env_var1,
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root_env_var1, g_get_home_dir ());
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root_dir2 = g_getenv (root_env_var2);
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if (! root_dir2)
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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/pika\n"
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"*\n",
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root_env_var2,
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root_env_var2, g_get_home_dir ());
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/* Construct path and setup target env var */
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target_dir1 = g_build_filename (root_dir1, subdir, NULL);
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target_dir2 = g_build_filename (root_dir2, subdir, NULL);
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target_path = g_strconcat (target_dir1, G_SEARCHPATH_SEPARATOR_S,
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target_dir2, NULL);
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g_free (target_dir1);
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g_free (target_dir2);
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g_setenv (target_env_var, target_path, TRUE);
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g_free (target_path);
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}
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/**
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* pika_test_utils_set_pika3_directory:
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* @root_env_var: Either "PIKA_TESTING_ABS_TOP_SRCDIR" or
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* "PIKA_TESTING_ABS_TOP_BUILDDIR"
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* @subdir: Subdir, may be %NULL
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*
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* Sets PIKA3_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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pika_test_utils_set_pika3_directory (const gchar *root_env_var,
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const gchar *subdir)
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{
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pika_test_utils_set_env_to_subdir (root_env_var,
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subdir,
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"PIKA3_DIRECTORY" /*target_env_var*/);
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}
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/**
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* pika_test_utils_setup_menus_path:
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*
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* Sets PIKA_TESTING_MENUS_PATH to "$top_srcdir/menus:$top_builddir/menus".
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**/
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void
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pika_test_utils_setup_menus_path (void)
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{
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/* PIKA_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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pika_test_utils_set_env_to_subpath ("PIKA_TESTING_ABS_TOP_SRCDIR",
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"PIKA_TESTING_ABS_TOP_BUILDDIR",
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"menus",
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"PIKA_TESTING_MENUS_PATH");
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}
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/**
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* pika_test_utils_create_image:
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* @pika: A #Pika 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 #PikaImage.
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**/
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void
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pika_test_utils_create_image (Pika *pika,
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gint width,
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gint height)
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{
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PikaImage *image;
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PikaLayer *layer;
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image = pika_image_new (pika, width, height,
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PIKA_RGB, PIKA_PRECISION_U8_NON_LINEAR);
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layer = pika_layer_new (image,
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width,
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height,
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pika_image_get_layer_format (image, TRUE),
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"layer1",
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1.0,
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PIKA_LAYER_MODE_NORMAL);
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pika_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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pika_create_display (pika,
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image,
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PIKA_UNIT_PIXEL,
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1.0 /*scale*/,
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NULL);
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}
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/**
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* pika_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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pika_test_utils_synthesize_key_event (GtkWidget *widget,
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guint keyval)
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{
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#if defined(GDK_WINDOWING_QUARTZ)
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GdkKeymapKey *keys = NULL;
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gint n_keys = 0;
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gint i;
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CGEventRef keyUp, keyDown;
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if (gdk_keymap_get_entries_for_keyval (gdk_keymap_get_for_display (gdk_display_get_default ()), keyval, &keys, &n_keys))
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{
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/* XXX not in use yet */
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CGEventRef commandDown = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)kVK_Command, true);
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CGEventRef commandUp = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)kVK_Command, false);
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CGEventRef shiftDown = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)kVK_Shift, true);
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CGEventRef shiftUp = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)kVK_Shift, false);
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CGEventRef optionDown = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)kVK_Option, true);
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CGEventRef optionUp = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)kVK_Option, false);
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for (i = 0; i < n_keys; i++)
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{
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/* Option press. */
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if (keys[i].group)
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{
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CGEventPost (kCGHIDEventTap, optionDown);
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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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CGEventPost(kCGHIDEventTap, shiftDown);
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}
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keyDown = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)keys[i].keycode, true);
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keyUp = CGEventCreateKeyboardEvent (NULL, (CGKeyCode)keys[i].keycode, false);
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/* Key pressed. */
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CGEventPost (kCGHIDEventTap, keyDown);
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CFRelease (keyDown);
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usleep (100);
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/* key released */
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CGEventPost (kCGHIDEventTap, keyUp);
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CFRelease (keyUp);
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/* Shift release. */
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if (keys[i].level)
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{
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CGEventPost (kCGHIDEventTap, shiftDown);
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}
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/* Option release. */
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if (keys[i].group)
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{
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CGEventPost (kCGHIDEventTap, optionUp);
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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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CFRelease (commandDown);
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CFRelease (commandUp);
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CFRelease (shiftDown);
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CFRelease (shiftUp);
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CFRelease (optionDown);
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CFRelease (optionUp);
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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 macOS key mapping found for keyval %d.", G_STRFUNC, keyval);
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}
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#else /* ! GDK_WINDOWING_QUARTZ */
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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 /* ! GDK_WINDOWING_QUARTZ */
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}
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/**
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* pika_test_utils_get_ui_manager:
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* @pika: The #Pika instance.
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*
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* Returns the "best" #PikaUIManager 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 #PikaUIManager.
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**/
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PikaUIManager *
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pika_test_utils_get_ui_manager (Pika *pika)
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{
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return menus_get_image_manager_singleton (pika);
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}
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/**
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* pika_test_utils_create_image_from_dalog:
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* @pika:
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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 #PikaImage created.
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*
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* Returns: The created #PikaImage.
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**/
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PikaImage *
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pika_test_utils_create_image_from_dialog (Pika *pika)
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{
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PikaImage *image = NULL;
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GtkWidget *new_image_dialog = NULL;
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guint n_initial_images = g_list_length (pika_get_image_iter (pika));
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guint n_images = -1;
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gint tries_left = 100;
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PikaUIManager *ui_manager = pika_test_utils_get_ui_manager (pika);
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/* Bring up the new image dialog */
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pika_ui_manager_activate_action (ui_manager,
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"image",
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"image-new");
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pika_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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pika_dialog_factory_dialog_raise (pika_dialog_factory_get_singleton (),
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gdk_display_get_monitor (gdk_display_get_default (), 0),
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NULL,
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"pika-image-new-dialog",
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-1 /*view_size*/);
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/* Press the OK button. It will take a while for the image to be
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* created so loop for a while
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*/
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gtk_dialog_response (GTK_DIALOG (new_image_dialog), GTK_RESPONSE_OK);
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do
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{
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g_usleep (20 * 1000);
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pika_test_run_mainloop_until_idle ();
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n_images = g_list_length (pika_get_image_iter (pika));
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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 = PIKA_IMAGE (pika_get_image_iter (pika)->data);
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return image;
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}
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