82 lines
2.5 KiB
C++
82 lines
2.5 KiB
C++
// Copyright (c) 2013 The Chromium Embedded Framework 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 "cefclient/window_test.h"
|
|
#include "cefclient/client_handler.h"
|
|
|
|
#include <gtk/gtk.h>
|
|
|
|
namespace client {
|
|
namespace window_test {
|
|
|
|
namespace {
|
|
|
|
GtkWindow* GetWindow(CefRefPtr<CefBrowser> browser) {
|
|
// We can't get the GtkWidget* from the X11 Window that would be returned via
|
|
// CefBrowserHost::GetWindowHandle so retrieve it via the ClientHandler
|
|
// instance instead.
|
|
CefRefPtr<ClientHandler> handler =
|
|
static_cast<ClientHandler*>(browser->GetHost()->GetClient().get());
|
|
return GTK_WINDOW(gtk_widget_get_toplevel(handler->GetMainWindowHandle()));
|
|
}
|
|
|
|
bool IsMaximized(GtkWindow* window) {
|
|
GdkWindow* gdk_window = gtk_widget_get_window(GTK_WIDGET(window));
|
|
gint state = gdk_window_get_state(gdk_window);
|
|
return (state & GDK_WINDOW_STATE_MAXIMIZED) ? true : false;
|
|
}
|
|
|
|
} // namespace
|
|
|
|
void SetPos(CefRefPtr<CefBrowser> browser, int x, int y, int width,
|
|
int height) {
|
|
GtkWindow* window = GetWindow(browser);
|
|
GdkWindow* gdk_window = gtk_widget_get_window(GTK_WIDGET(window));
|
|
|
|
// Make sure the window isn't minimized or maximized.
|
|
if (IsMaximized(window))
|
|
gtk_window_unmaximize(window);
|
|
else
|
|
gtk_window_present(window);
|
|
|
|
// Retrieve information about the display that contains the window.
|
|
GdkScreen* screen = gdk_screen_get_default();
|
|
gint monitor = gdk_screen_get_monitor_at_window(screen, gdk_window);
|
|
GdkRectangle rect;
|
|
gdk_screen_get_monitor_geometry(screen, monitor, &rect);
|
|
|
|
// Make sure the window is inside the display.
|
|
CefRect display_rect(rect.x, rect.y, rect.width, rect.height);
|
|
CefRect window_rect(x, y, width, height);
|
|
ModifyBounds(display_rect, window_rect);
|
|
|
|
gdk_window_move_resize(gdk_window, window_rect.x, window_rect.y,
|
|
window_rect.width, window_rect.height);
|
|
}
|
|
|
|
void Minimize(CefRefPtr<CefBrowser> browser) {
|
|
GtkWindow* window = GetWindow(browser);
|
|
|
|
// Unmaximize the window before minimizing so restore behaves correctly.
|
|
if (IsMaximized(window))
|
|
gtk_window_unmaximize(window);
|
|
|
|
gtk_window_iconify(window);
|
|
}
|
|
|
|
void Maximize(CefRefPtr<CefBrowser> browser) {
|
|
gtk_window_maximize(GetWindow(browser));
|
|
}
|
|
|
|
void Restore(CefRefPtr<CefBrowser> browser) {
|
|
GtkWindow* window = GetWindow(browser);
|
|
if (IsMaximized(window))
|
|
gtk_window_unmaximize(window);
|
|
else
|
|
gtk_window_present(window);
|
|
}
|
|
|
|
} // namespace window_test
|
|
} // namespace client
|