| // Copyright (c) 2012 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 "chrome/browser/ui/gtk/event_utils.h" |
| |
| #include "base/logging.h" |
| #include "ui/base/window_open_disposition.h" |
| #include "ui/events/event_constants.h" |
| |
| namespace event_utils { |
| |
| int EventFlagsFromGdkState(guint state) { |
| int flags = ui::EF_NONE; |
| flags |= (state & GDK_LOCK_MASK) ? ui::EF_CAPS_LOCK_DOWN : ui::EF_NONE; |
| flags |= (state & GDK_CONTROL_MASK) ? ui::EF_CONTROL_DOWN : ui::EF_NONE; |
| flags |= (state & GDK_SHIFT_MASK) ? ui::EF_SHIFT_DOWN : ui::EF_NONE; |
| flags |= (state & GDK_MOD1_MASK) ? ui::EF_ALT_DOWN : ui::EF_NONE; |
| flags |= (state & GDK_BUTTON1_MASK) ? ui::EF_LEFT_MOUSE_BUTTON : ui::EF_NONE; |
| flags |= (state & GDK_BUTTON2_MASK) ? ui::EF_MIDDLE_MOUSE_BUTTON |
| : ui::EF_NONE; |
| flags |= (state & GDK_BUTTON3_MASK) ? ui::EF_RIGHT_MOUSE_BUTTON : ui::EF_NONE; |
| return flags; |
| } |
| |
| // TODO(shinyak) This function will be removed after refactoring. |
| WindowOpenDisposition DispositionFromGdkState(guint state) { |
| int event_flags = EventFlagsFromGdkState(state); |
| return ui::DispositionFromEventFlags(event_flags); |
| } |
| |
| WindowOpenDisposition DispositionForCurrentButtonPressEvent() { |
| GdkEvent* event = gtk_get_current_event(); |
| if (!event) { |
| NOTREACHED(); |
| return NEW_FOREGROUND_TAB; |
| } |
| |
| guint state = event->button.state; |
| gdk_event_free(event); |
| return DispositionFromGdkState(state); |
| } |
| |
| } // namespace event_utils |