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win: Respond to events of window menu.

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This commit is contained in:
Cheng Zhao 2013-10-03 23:34:42 +08:00
parent 6748573dee
commit a2f679e4bd
5 changed files with 62 additions and 14 deletions
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32
browser/ui/win/native_menu_win.cc
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@ -92,6 +92,20 @@ class NativeMenuWin::MenuHostWindow {
DestroyWindow(hwnd_);
}
// Called when the user selects a specific item.
void OnMenuCommand(int position, HMENU menu) {
NativeMenuWin* menu_win = GetNativeMenuWinFromHMENU(menu);
ui::MenuModel* model = menu_win->model_;
NativeMenuWin* root_menu = menu_win;
while (root_menu->parent_)
root_menu = root_menu->parent_;
// Only notify the model if it didn't already send out notification.
// See comment in MenuMessageHook for details.
if (root_menu->menu_action_ == MENU_ACTION_NONE)
model->ActivatedAt(position);
}
HWND hwnd() const { return hwnd_; }
private:
@ -146,20 +160,6 @@ class NativeMenuWin::MenuHostWindow {
return reinterpret_cast<NativeMenuWin::ItemData*>(item_data);
}
// Called when the user selects a specific item.
void OnMenuCommand(int position, HMENU menu) {
NativeMenuWin* menu_win = GetNativeMenuWinFromHMENU(menu);
ui::MenuModel* model = menu_win->model_;
NativeMenuWin* root_menu = menu_win;
while (root_menu->parent_)
root_menu = root_menu->parent_;
// Only notify the model if it didn't already send out notification.
// See comment in MenuMessageHook for details.
if (root_menu->menu_action_ == MENU_ACTION_NONE)
model->ActivatedAt(position);
}
// Called as the user moves their mouse or arrows through the contents of the
// menu.
void OnMenuSelect(WPARAM w_param, HMENU menu) {
@ -529,6 +529,10 @@ void NativeMenuWin::SetMinimumWidth(int width) {
NOTIMPLEMENTED();
}
void NativeMenuWin::OnMenuCommand(int position, HMENU menu) {
host_window_->OnMenuCommand(position, menu);
}
////////////////////////////////////////////////////////////////////////////////
// NativeMenuWin, private: