499 lines
18 KiB
C
499 lines
18 KiB
C
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/* 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 <stdlib.h>
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#include <string.h>
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include <gdk/gdkkeysyms.h>
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#include "libpikabase/pikabase.h"
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#include "libpikamath/pikamath.h"
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#include "libpikawidgets/pikawidgets.h"
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#include "tools/tools-types.h"
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#include "tools/pikarectangleoptions.h"
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#include "tools/tool_manager.h"
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#include "display/pikadisplay.h"
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#include "display/pikadisplayshell.h"
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#include "display/pikadisplayshell-callbacks.h"
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#include "display/pikadisplayshell-scale.h"
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#include "display/pikadisplayshell-tool-events.h"
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#include "display/pikadisplayshell-transform.h"
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#include "display/pikaimagewindow.h"
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#include "widgets/pikadialogfactory.h"
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#include "widgets/pikadock.h"
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#include "widgets/pikadockable.h"
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#include "widgets/pikadockbook.h"
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#include "widgets/pikadocked.h"
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#include "widgets/pikadockwindow.h"
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#include "widgets/pikahelp-ids.h"
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#include "widgets/pikasessioninfo.h"
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#include "widgets/pikatoolbox.h"
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#include "widgets/pikatooloptionseditor.h"
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#include "widgets/pikauimanager.h"
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#include "widgets/pikawidgets-utils.h"
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#include "core/pika.h"
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#include "core/pikachannel.h"
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#include "core/pikacontext.h"
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#include "core/pikaimage.h"
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#include "core/pikalayer.h"
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#include "core/pikatoolinfo.h"
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#include "core/pikatooloptions.h"
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#include "pikacoreapp.h"
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#include "pika-app-test-utils.h"
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#include "tests.h"
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#define PIKA_TEST_IMAGE_WIDTH 150
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#define PIKA_TEST_IMAGE_HEIGHT 267
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/* Put this in the code below when you want the test to pause so you
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* can do measurements of widgets on the screen for example
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*/
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#define PIKA_PAUSE (g_usleep (2 * 1000 * 1000))
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#define ADD_TEST(function) \
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g_test_add ("/pika-tools/" #function, \
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PikaTestFixture, \
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pika, \
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pika_tools_setup_image, \
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function, \
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pika_tools_teardown_image);
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typedef struct
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{
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int avoid_sizeof_zero;
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} PikaTestFixture;
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static void pika_tools_setup_image (PikaTestFixture *fixture,
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gconstpointer data);
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static void pika_tools_teardown_image (PikaTestFixture *fixture,
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gconstpointer data);
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static void pika_tools_synthesize_image_click_drag_release (PikaDisplayShell *shell,
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gdouble start_image_x,
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gdouble start_image_y,
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gdouble end_image_x,
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gdouble end_image_y,
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gint button,
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GdkModifierType modifiers);
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static PikaDisplay * pika_test_get_only_display (Pika *pika);
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static PikaImage * pika_test_get_only_image (Pika *pika);
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static PikaDisplayShell * pika_test_get_only_display_shell (Pika *pika);
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static void
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pika_tools_setup_image (PikaTestFixture *fixture,
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gconstpointer data)
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{
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Pika *pika = PIKA (data);
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pika_test_utils_create_image (pika,
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PIKA_TEST_IMAGE_WIDTH,
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PIKA_TEST_IMAGE_HEIGHT);
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pika_test_run_mainloop_until_idle ();
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}
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static void
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pika_tools_teardown_image (PikaTestFixture *fixture,
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gconstpointer data)
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{
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Pika *pika = PIKA (data);
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g_object_unref (pika_test_get_only_image (pika));
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pika_display_close (pika_test_get_only_display (pika));
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pika_test_run_mainloop_until_idle ();
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}
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/**
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* pika_tools_set_tool:
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* @pika:
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* @tool_id:
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* @display:
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*
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* Makes sure the given tool is the active tool and that the passed
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* display is the focused tool display.
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**/
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static void
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pika_tools_set_tool (Pika *pika,
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const gchar *tool_id,
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PikaDisplay *display)
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{
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/* Activate tool and setup active display for the new tool */
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pika_context_set_tool (pika_get_user_context (pika),
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pika_get_tool_info (pika, tool_id));
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tool_manager_focus_display_active (pika, display);
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}
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/**
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* pika_test_get_only_display:
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* @pika:
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*
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* Asserts that there only is one image and display and then
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* returns the display.
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*
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* Returns: The #PikaDisplay.
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**/
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static PikaDisplay *
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pika_test_get_only_display (Pika *pika)
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{
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g_assert (g_list_length (pika_get_image_iter (pika)) == 1);
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g_assert (g_list_length (pika_get_display_iter (pika)) == 1);
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return PIKA_DISPLAY (pika_get_display_iter (pika)->data);
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}
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/**
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* pika_test_get_only_display_shell:
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* @pika:
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*
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* Asserts that there only is one image and display shell and then
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* returns the display shell.
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*
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* Returns: The #PikaDisplayShell.
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**/
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static PikaDisplayShell *
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pika_test_get_only_display_shell (Pika *pika)
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{
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return pika_display_get_shell (pika_test_get_only_display (pika));
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}
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/**
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* pika_test_get_only_image:
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* @pika:
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*
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* Asserts that there is only one image and returns that.
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*
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* Returns: The #PikaImage.
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**/
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static PikaImage *
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pika_test_get_only_image (Pika *pika)
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{
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g_assert (g_list_length (pika_get_image_iter (pika)) == 1);
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g_assert (g_list_length (pika_get_display_iter (pika)) == 1);
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return PIKA_IMAGE (pika_get_image_iter (pika)->data);
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}
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static void
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pika_test_synthesize_tool_button_event (PikaDisplayShell *shell,
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gint x,
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gint y,
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gint button,
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gint modifiers,
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GdkEventType button_event_type)
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{
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GdkEvent *event = gdk_event_new (button_event_type);
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GdkWindow *window = gtk_widget_get_window (GTK_WIDGET (shell->canvas));
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GdkDisplay *display = gdk_window_get_display (window);
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GdkSeat *seat = gdk_display_get_default_seat (display);
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g_assert (button_event_type == GDK_BUTTON_PRESS ||
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button_event_type == GDK_BUTTON_RELEASE);
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gdk_event_set_device (event, gdk_seat_get_pointer (seat));
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event->button.window = g_object_ref (window);
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event->button.send_event = TRUE;
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event->button.time = gtk_get_current_event_time ();
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event->button.x = x;
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event->button.y = y;
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event->button.axes = NULL;
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event->button.state = 0;
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event->button.button = button;
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event->button.x_root = -1;
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event->button.y_root = -1;
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pika_display_shell_canvas_tool_events (shell->canvas,
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event,
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shell);
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gdk_event_free (event);
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}
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static void
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pika_test_synthesize_tool_motion_event (PikaDisplayShell *shell,
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gint x,
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gint y,
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gint modifiers)
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{
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GdkEvent *event = gdk_event_new (GDK_MOTION_NOTIFY);
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GdkWindow *window = gtk_widget_get_window (GTK_WIDGET (shell->canvas));
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GdkDisplay *display = gdk_window_get_display (window);
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GdkSeat *seat = gdk_display_get_default_seat (display);
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gdk_event_set_device (event, gdk_seat_get_pointer (seat));
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event->motion.window = g_object_ref (window);
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event->motion.send_event = TRUE;
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event->motion.time = gtk_get_current_event_time ();
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event->motion.x = x;
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event->motion.y = y;
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event->motion.axes = NULL;
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event->motion.state = GDK_BUTTON1_MASK | modifiers;
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event->motion.is_hint = FALSE;
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event->motion.x_root = -1;
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event->motion.y_root = -1;
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pika_display_shell_canvas_tool_events (shell->canvas,
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event,
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shell);
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gdk_event_free (event);
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}
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static void
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pika_test_synthesize_tool_crossing_event (PikaDisplayShell *shell,
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gint x,
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gint y,
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gint modifiers,
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GdkEventType crossing_event_type)
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{
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GdkEvent *event = gdk_event_new (crossing_event_type);
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GdkWindow *window = gtk_widget_get_window (GTK_WIDGET (shell->canvas));
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GdkDisplay *display = gdk_window_get_display (window);
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GdkSeat *seat = gdk_display_get_default_seat (display);
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g_assert (crossing_event_type == GDK_ENTER_NOTIFY ||
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crossing_event_type == GDK_LEAVE_NOTIFY);
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gdk_event_set_device (event, gdk_seat_get_pointer (seat));
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event->crossing.window = g_object_ref (window);
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event->crossing.send_event = TRUE;
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event->crossing.subwindow = NULL;
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event->crossing.time = gtk_get_current_event_time ();
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event->crossing.x = x;
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event->crossing.y = y;
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event->crossing.x_root = -1;
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event->crossing.y_root = -1;
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event->crossing.mode = GDK_CROSSING_NORMAL;
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event->crossing.detail = GDK_NOTIFY_UNKNOWN;
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event->crossing.focus = TRUE;
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event->crossing.state = modifiers;
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pika_display_shell_canvas_tool_events (shell->canvas,
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event,
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shell);
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gdk_event_free (event);
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}
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static void
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pika_tools_synthesize_image_click_drag_release (PikaDisplayShell *shell,
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gdouble start_image_x,
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gdouble start_image_y,
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gdouble end_image_x,
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gdouble end_image_y,
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gint button /*1..3*/,
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GdkModifierType modifiers)
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{
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gdouble start_canvas_x = -1.0;
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gdouble start_canvas_y = -1.0;
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gdouble middle_canvas_x = -1.0;
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gdouble middle_canvas_y = -1.0;
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gdouble end_canvas_x = -1.0;
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gdouble end_canvas_y = -1.0;
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/* Transform coordinates */
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pika_display_shell_transform_xy_f (shell,
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start_image_x,
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start_image_y,
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&start_canvas_x,
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&start_canvas_y);
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pika_display_shell_transform_xy_f (shell,
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end_image_x,
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end_image_y,
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&end_canvas_x,
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&end_canvas_y);
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middle_canvas_x = (start_canvas_x + end_canvas_x) / 2;
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middle_canvas_y = (start_canvas_y + end_canvas_y) / 2;
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/* Enter notify */
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pika_test_synthesize_tool_crossing_event (shell,
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(int)start_canvas_x,
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(int)start_canvas_y,
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modifiers,
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GDK_ENTER_NOTIFY);
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/* Button press */
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pika_test_synthesize_tool_button_event (shell,
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(int)start_canvas_x,
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(int)start_canvas_y,
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button,
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modifiers,
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GDK_BUTTON_PRESS);
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/* Move events */
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pika_test_synthesize_tool_motion_event (shell,
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(int)start_canvas_x,
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(int)start_canvas_y,
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modifiers);
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pika_test_synthesize_tool_motion_event (shell,
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(int)middle_canvas_x,
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(int)middle_canvas_y,
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modifiers);
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pika_test_synthesize_tool_motion_event (shell,
|
||
|
|
(int)end_canvas_x,
|
||
|
|
(int)end_canvas_y,
|
||
|
|
modifiers);
|
||
|
|
|
||
|
|
/* Button release */
|
||
|
|
pika_test_synthesize_tool_button_event (shell,
|
||
|
|
(int)end_canvas_x,
|
||
|
|
(int)end_canvas_y,
|
||
|
|
button,
|
||
|
|
modifiers,
|
||
|
|
GDK_BUTTON_RELEASE);
|
||
|
|
|
||
|
|
/* Leave notify */
|
||
|
|
pika_test_synthesize_tool_crossing_event (shell,
|
||
|
|
(int)start_canvas_x,
|
||
|
|
(int)start_canvas_y,
|
||
|
|
modifiers,
|
||
|
|
GDK_LEAVE_NOTIFY);
|
||
|
|
|
||
|
|
/* Process them */
|
||
|
|
pika_test_run_mainloop_until_idle ();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* crop_tool_can_crop:
|
||
|
|
* @fixture:
|
||
|
|
* @data:
|
||
|
|
*
|
||
|
|
* Make sure it's possible to crop at all. Regression test for
|
||
|
|
* "Bug 315255 - SIGSEGV, while doing a crop".
|
||
|
|
**/
|
||
|
|
static void
|
||
|
|
crop_tool_can_crop (PikaTestFixture *fixture,
|
||
|
|
gconstpointer data)
|
||
|
|
{
|
||
|
|
Pika *pika = PIKA (data);
|
||
|
|
PikaImage *image = pika_test_get_only_image (pika);
|
||
|
|
PikaDisplayShell *shell = pika_test_get_only_display_shell (pika);
|
||
|
|
|
||
|
|
gint cropped_x = 10;
|
||
|
|
gint cropped_y = 10;
|
||
|
|
gint cropped_w = 20;
|
||
|
|
gint cropped_h = 30;
|
||
|
|
|
||
|
|
/* Fit display and pause and let it stabalize (two idlings seems to
|
||
|
|
* always be enough)
|
||
|
|
*/
|
||
|
|
pika_ui_manager_activate_action (pika_test_utils_get_ui_manager (pika),
|
||
|
|
"view",
|
||
|
|
"view-shrink-wrap");
|
||
|
|
pika_test_run_mainloop_until_idle ();
|
||
|
|
pika_test_run_mainloop_until_idle ();
|
||
|
|
|
||
|
|
/* Activate crop tool */
|
||
|
|
pika_tools_set_tool (pika, "pika-crop-tool", shell->display);
|
||
|
|
|
||
|
|
/* Do the crop rect */
|
||
|
|
pika_tools_synthesize_image_click_drag_release (shell,
|
||
|
|
cropped_x,
|
||
|
|
cropped_y,
|
||
|
|
cropped_x + cropped_w,
|
||
|
|
cropped_y + cropped_h,
|
||
|
|
1 /*button*/,
|
||
|
|
0 /*modifiers*/);
|
||
|
|
|
||
|
|
/* Crop */
|
||
|
|
pika_test_utils_synthesize_key_event (GTK_WIDGET (shell), GDK_KEY_Return);
|
||
|
|
pika_test_run_mainloop_until_idle ();
|
||
|
|
|
||
|
|
/* Make sure the new image has the expected size */
|
||
|
|
g_assert_cmpint (cropped_w, ==, pika_image_get_width (image));
|
||
|
|
g_assert_cmpint (cropped_h, ==, pika_image_get_height (image));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* crop_tool_can_crop:
|
||
|
|
* @fixture:
|
||
|
|
* @data:
|
||
|
|
*
|
||
|
|
* Make sure it's possible to change width of crop rect in tool
|
||
|
|
* options without there being a pending rectangle. Regression test
|
||
|
|
* for "Bug 322396 - Crop dimension entering causes crash".
|
||
|
|
**/
|
||
|
|
static void
|
||
|
|
crop_set_width_without_pending_rect (PikaTestFixture *fixture,
|
||
|
|
gconstpointer data)
|
||
|
|
{
|
||
|
|
Pika *pika = PIKA (data);
|
||
|
|
PikaDisplay *display = pika_test_get_only_display (pika);
|
||
|
|
PikaToolInfo *tool_info;
|
||
|
|
PikaRectangleOptions *rectangle_options;
|
||
|
|
GtkWidget *size_entry;
|
||
|
|
|
||
|
|
/* Activate crop tool */
|
||
|
|
pika_tools_set_tool (pika, "pika-crop-tool", display);
|
||
|
|
|
||
|
|
/* Get tool options */
|
||
|
|
tool_info = pika_get_tool_info (pika, "pika-crop-tool");
|
||
|
|
rectangle_options = PIKA_RECTANGLE_OPTIONS (tool_info->tool_options);
|
||
|
|
|
||
|
|
/* Find 'Width' or 'Height' GtkTextEntry in tool options */
|
||
|
|
size_entry = pika_rectangle_options_get_size_entry (rectangle_options);
|
||
|
|
|
||
|
|
/* Set arbitrary non-0 value */
|
||
|
|
pika_size_entry_set_value (PIKA_SIZE_ENTRY (size_entry),
|
||
|
|
0 /*field*/,
|
||
|
|
42.0 /*lower*/);
|
||
|
|
|
||
|
|
/* If we don't crash, everything s fine */
|
||
|
|
}
|
||
|
|
|
||
|
|
int main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
Pika *pika = NULL;
|
||
|
|
gint result = -1;
|
||
|
|
|
||
|
|
pika_test_bail_if_no_display ();
|
||
|
|
gtk_test_init (&argc, &argv, NULL);
|
||
|
|
|
||
|
|
pika_test_utils_setup_menus_path ();
|
||
|
|
|
||
|
|
/* Start up PIKA */
|
||
|
|
pika = pika_init_for_gui_testing (TRUE /*show_gui*/);
|
||
|
|
pika_test_run_mainloop_until_idle ();
|
||
|
|
|
||
|
|
/* Add tests */
|
||
|
|
ADD_TEST (crop_tool_can_crop);
|
||
|
|
ADD_TEST (crop_set_width_without_pending_rect);
|
||
|
|
|
||
|
|
/* Run the tests and return status */
|
||
|
|
g_application_run (pika->app, 0, NULL);
|
||
|
|
result = pika_core_app_get_exit_status (PIKA_CORE_APP (pika->app));
|
||
|
|
|
||
|
|
g_application_quit (G_APPLICATION (pika->app));
|
||
|
|
g_clear_object (&pika->app);
|
||
|
|
|
||
|
|
return result;
|
||
|
|
}
|
