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Diffstat (limited to 'ui/gfx/screen_gtk.cc')
-rw-r--r-- | ui/gfx/screen_gtk.cc | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/ui/gfx/screen_gtk.cc b/ui/gfx/screen_gtk.cc deleted file mode 100644 index bb71da5..0000000 --- a/ui/gfx/screen_gtk.cc +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "ui/gfx/screen.h" - -#include <gdk/gdkx.h> -#include <gtk/gtk.h> - -#include "base/logging.h" - -namespace gfx { - -// static -gfx::Point Screen::GetCursorScreenPoint() { - gint x, y; - gdk_display_get_pointer(gdk_display_get_default(), NULL, &x, &y, NULL); - return gfx::Point(x, y); -} - -gfx::Rect static GetPrimaryMonitorBounds() { - guchar* raw_data = NULL; - gint data_len = 0; - gboolean success = gdk_property_get(gdk_get_default_root_window(), - gdk_atom_intern("_NET_WORKAREA", FALSE), - gdk_atom_intern("CARDINAL", FALSE), - 0, 0xFF, false, NULL, NULL, &data_len, - &raw_data); - int top_left_x = 0; - int top_left_y = 0; - int width = 0; - int height = 0; - - if (success) { - glong* data = reinterpret_cast<glong*>(raw_data); - top_left_x = data[0]; - top_left_y = data[1]; - width = data[2]; - height = data[3]; - g_free(raw_data); - } else { - // If there's no window manager, we can ask X for Monitor info directly. - XWindowAttributes attributes; - Status status = XGetWindowAttributes(gdk_x11_get_default_xdisplay(), - gdk_x11_get_default_root_xwindow(), - &attributes); - if (status) { - top_left_x = attributes.x; - top_left_y = attributes.y; - width = attributes.width; - height = attributes.height; - success = true; - } - } - DCHECK(success); - return gfx::Rect(top_left_x, top_left_y, width, height); -} - -// static -gfx::Rect Screen::GetMonitorWorkAreaNearestWindow(gfx::NativeView view) { - // TODO(beng): use |view|. - return GetPrimaryMonitorBounds(); -} - -// static -gfx::Rect Screen::GetMonitorAreaNearestWindow(gfx::NativeView view) { - GtkWidget* top_level = gtk_widget_get_toplevel(view); - DCHECK(GTK_IS_WINDOW(top_level)); - GtkWindow* window = GTK_WINDOW(top_level); - GdkScreen* screen = gtk_window_get_screen(window); - gint monitor_num = gdk_screen_get_monitor_at_window(screen, - top_level->window); - GdkRectangle bounds; - gdk_screen_get_monitor_geometry(screen, monitor_num, &bounds); - return gfx::Rect(bounds); -} - -// static -gfx::Rect Screen::GetMonitorWorkAreaNearestPoint(const gfx::Point& point) { - // TODO(jamiewalch): Restrict this to the work area of the monitor. - return GetMonitorAreaNearestPoint(point); -} - -// static -gfx::Rect Screen::GetMonitorAreaNearestPoint(const gfx::Point& point) { - GdkScreen* screen = gdk_screen_get_default(); - gint monitor = gdk_screen_get_monitor_at_point(screen, point.x(), point.y()); - GdkRectangle bounds; - gdk_screen_get_monitor_geometry(screen, monitor, &bounds); - return gfx::Rect(bounds); -} - -gfx::NativeWindow Screen::GetWindowAtCursorScreenPoint() { - GdkWindow* window = gdk_window_at_pointer(NULL, NULL); - if (!window) - return NULL; - - gpointer data = NULL; - gdk_window_get_user_data(window, &data); - GtkWidget* widget = reinterpret_cast<GtkWidget*>(data); - if (!widget) - return NULL; - widget = gtk_widget_get_toplevel(widget); - return GTK_IS_WINDOW(widget) ? GTK_WINDOW(widget) : NULL; -} - -} // namespace gfx |