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screenshot: Hide cursor while magnifier is active

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As with the screen recorder, the magnifier already adds its own
copy of the system cursor, so we should not add it again. Just
as in the screen recorder case, we don't address the case where
the cursor should not be included in the screenshot, but the
magnifier adds it anyway.

https://bugzilla.gnome.org/show_bug.cgi?id=700488
This commit is contained in:
Florian Müllner 2013-05-22 18:26:00 +02:00
parent 4fe1360b2c
commit b20129c37e
1 changed files with 12 additions and 2 deletions
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14
src/shell-screenshot.c
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@ -15,6 +15,9 @@
#include "shell-global.h"
#include "shell-screenshot.h"
#define A11Y_APPS_SCHEMA "org.gnome.desktop.a11y.applications"
#define MAGNIFIER_ACTIVE_KEY "screen-magnifier-enabled"
struct _ShellScreenshotClass
{
GObjectClass parent_class;
@ -304,6 +307,7 @@ grab_screenshot (ClutterActor *stage,
MetaScreen *screen = shell_global_get_screen (screenshot_data->screenshot->global);
int width, height;
GSimpleAsyncResult *result;
GSettings *settings;
meta_screen_get_size (screen, &width, &height);
@ -352,8 +356,11 @@ grab_screenshot (ClutterActor *stage,
screenshot_data->screenshot_area.width = width;
screenshot_data->screenshot_area.height = height;
if (screenshot_data->include_cursor)
settings = g_settings_new (A11Y_APPS_SCHEMA);
if (screenshot_data->include_cursor &&
!g_settings_get_boolean (settings, MAGNIFIER_ACTIVE_KEY))
_draw_cursor_image (screenshot_data->image, screenshot_data->screenshot_area);
g_object_unref (settings);
g_signal_handlers_disconnect_by_func (stage, (void *)grab_screenshot, (gpointer)screenshot_data);
@ -476,6 +483,7 @@ shell_screenshot_screenshot_window (ShellScreenshot *screenshot,
ShellScreenshotCallback callback)
{
GSimpleAsyncResult *result;
GSettings *settings;
_screenshot_data *screenshot_data = g_new0 (_screenshot_data, 1);
@ -533,8 +541,10 @@ shell_screenshot_screenshot_window (ShellScreenshot *screenshot,
stex = META_SHAPED_TEXTURE (meta_window_actor_get_texture (META_WINDOW_ACTOR (window_actor)));
screenshot_data->image = meta_shaped_texture_get_image (stex, &clip);
if (include_cursor)
settings = g_settings_new (A11Y_APPS_SCHEMA);
if (include_cursor && !g_settings_get_boolean (settings, MAGNIFIER_ACTIVE_KEY))
_draw_cursor_image (screenshot_data->image, screenshot_data->screenshot_area);
g_object_unref (settings);
result = g_simple_async_result_new (NULL, on_screenshot_written, (gpointer)screenshot_data, shell_screenshot_screenshot_window);
g_simple_async_result_run_in_thread (result, write_screenshot_thread, G_PRIORITY_DEFAULT, NULL);