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#include <stdlib.h>
#include <gtk/gtk.h>
#ifdef GDK_WINDOWING_WAYLAND
#include "wayland/gdkwayland.h"
#endif
static void
value_received (GObject *source,
GAsyncResult *res,
gpointer data)
{
GdkClipboard *clipboard = GDK_CLIPBOARD (source);
const GValue *value;
GValue *expected = data;
GError *error = NULL;
value = gdk_clipboard_read_value_finish (clipboard, res, &error);
g_assert_nonnull (value);
g_assert_no_error (error);
g_assert_cmpuint (G_VALUE_TYPE (value), ==, G_VALUE_TYPE (expected));
if (G_VALUE_TYPE (value) == G_TYPE_STRING)
{
g_assert_cmpstr (g_value_get_string (value), ==, g_value_get_string (expected));
}
else
{
/* Add a comparison for the missing type here */
g_assert_cmpuint (G_VALUE_TYPE (value), ==, G_TYPE_INVALID);
}
g_value_unset (expected);
g_main_context_wakeup (NULL);
}
static void
text_received (GObject *source,
GAsyncResult *res,
gpointer data)
{
GdkClipboard *clipboard = GDK_CLIPBOARD (source);
gboolean *done = data;
GError *error = NULL;
char *text;
text = gdk_clipboard_read_text_finish (clipboard, res, &error);
g_assert_no_error (error);
g_assert_cmpstr (text, ==, "testing, 1, 2");
g_free (text);
*done = TRUE;
g_main_context_wakeup (NULL);
}
static void
test_clipboard_basic (void)
{
GdkDisplay *display;
GdkClipboard *clipboard;
GdkContentFormats *formats;
GdkContentProvider *content;
gboolean done;
gboolean ret;
GValue value = G_VALUE_INIT;
GError *error = NULL;
display = gdk_display_get_default ();
clipboard = gdk_display_get_clipboard (display);
g_assert_true (gdk_clipboard_get_display (clipboard) == display);
gdk_clipboard_set_text (clipboard, "testing, 1, 2");
g_assert_true (gdk_clipboard_is_local (clipboard));
formats = gdk_clipboard_get_formats (clipboard);
g_assert_true (gdk_content_formats_contain_gtype (formats, G_TYPE_STRING));
g_assert_true (gdk_content_formats_contain_mime_type (formats, "text/plain"));
done = FALSE;
gdk_clipboard_read_text_async (clipboard, NULL, text_received, &done);
while (!done)
g_main_context_iteration (NULL, TRUE);
content = gdk_clipboard_get_content (clipboard);
g_assert_nonnull (content);
g_value_init (&value, G_TYPE_STRING);
ret = gdk_content_provider_get_value (content, &value, &error);
g_assert_true (ret);
g_assert_no_error (error);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_STRING);
g_assert_cmpstr (g_value_get_string (&value), ==, "testing, 1, 2");
g_value_unset (&value);
}
static void
remote_clipboard_sync_changed_cb (GdkClipboard *clipboard,
gboolean *done)
{
GdkContentFormats *formats = gdk_clipboard_get_formats (clipboard);
/* X11 needs to query formats first and reports empty until then */
if (gdk_content_formats_get_gtypes (formats, NULL) == NULL &&
gdk_content_formats_get_mime_types (formats, NULL) == NULL)
return;
*done = TRUE;
}
static void
remote_clipboard_sync (GdkClipboard *clipboard)
{
guint signal;
gboolean done;
done = FALSE;
signal = g_signal_connect (clipboard, "changed", G_CALLBACK (remote_clipboard_sync_changed_cb), &done);
while (!done)
g_main_context_iteration (NULL, TRUE);
g_signal_handler_disconnect (clipboard, signal);
}
static void
test_remote_basic (gconstpointer data)
{
GdkDisplay *display, *remote_display;
GdkClipboard *clipboard, *remote_clipboard;
GdkContentFormats *formats;
GValue value = G_VALUE_INIT;
display = gdk_display_get_default ();
clipboard = gdk_display_get_clipboard (display);
remote_display = GDK_DISPLAY (data);
remote_clipboard = gdk_display_get_clipboard (remote_display);
g_assert_true (gdk_clipboard_get_display (clipboard) == display);
g_assert_true (gdk_clipboard_get_display (remote_clipboard) == remote_display);
gdk_clipboard_set_text (clipboard, "testing, 1, 2");
remote_clipboard_sync (remote_clipboard);
g_assert_true (gdk_clipboard_is_local (clipboard));
g_assert_false (gdk_clipboard_is_local (remote_clipboard));
g_assert_null (gdk_clipboard_get_content (remote_clipboard));
formats = gdk_clipboard_get_formats (remote_clipboard);
g_assert_true (gdk_content_formats_contain_gtype (formats, G_TYPE_STRING));
g_assert_true (gdk_content_formats_contain_mime_type (formats, "text/plain"));
g_value_init (&value, G_TYPE_STRING);
g_value_set_string (&value, "testing, 1, 2");
gdk_clipboard_read_value_async (remote_clipboard, G_TYPE_STRING, G_PRIORITY_DEFAULT, NULL, value_received, &value);
while (G_IS_VALUE (&value))
g_main_context_iteration (NULL, TRUE);
g_assert_null (gdk_clipboard_get_content (remote_clipboard));
}
int
main (int argc, char *argv[])
{
GdkDisplay *remote_display;
int result;
g_test_init (&argc, &argv, NULL);
gtk_init ();
g_test_add_func ("/clipboard/basic", test_clipboard_basic);
remote_display = gdk_display_open (NULL);
#ifdef GDK_WINDOWING_WAYLAND
if (!GDK_IS_WAYLAND_DISPLAY (remote_display))
#else
if (true)
#endif
{
g_test_add_data_func ("/clipboard/remote/basic", remote_display, test_remote_basic);
}
result = g_test_run ();
g_object_unref (remote_display);
return result;
}
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