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Change windows messages api to hook instead of emitter

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This commit is contained in:
Omri Litov 2015-10-27 14:00:08 +02:00
parent edbebf84b9
commit e355532d27
4 changed files with 73 additions and 9 deletions
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35
atom/browser/api/atom_api_window.cc
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@ -190,8 +190,10 @@ void Window::OnExecuteWindowsCommand(const std::string& command_name) {
}
#if defined(OS_WIN)
void Window::OnWindowMessage(UINT message, LPARAM l_param, WPARAM w_param) {
Emit("message", message, l_param, w_param);
void Window::OnWindowMessage(UINT message, WPARAM w_param, LPARAM l_param) {
if (IsWindowMessageHooked(message)) {
messages_callback_map_[message].Run(w_param, l_param);
}
}
#endif
@ -498,6 +500,29 @@ bool Window::IsMenuBarVisible() {
return window_->IsMenuBarVisible();
}
#if defined(OS_WIN)
bool Window::HookWindowMessage(UINT message,
const MessageCallback& callback) {
messages_callback_map_[message] = callback;
return true;
}
void Window::UnhookWindowMessage(UINT message) {
if (!ContainsKey(messages_callback_map_, message))
return;
messages_callback_map_.erase(message);
}
bool Window::IsWindowMessageHooked(UINT message) {
return ContainsKey(messages_callback_map_, message);
}
void Window::UnhookAllWindowMessages() {
messages_callback_map_.clear();
}
#endif
#if defined(OS_MACOSX)
void Window::ShowDefinitionForSelection() {
window_->ShowDefinitionForSelection();
@ -596,6 +621,12 @@ void Window::BuildPrototype(v8::Isolate* isolate,
&Window::SetVisibleOnAllWorkspaces)
.SetMethod("isVisibleOnAllWorkspaces",
&Window::IsVisibleOnAllWorkspaces)
#if defined(OS_WIN)
.SetMethod("hookWindowMessage", &Window::HookWindowMessage)
.SetMethod("isWindowMessageHooked", &Window::IsWindowMessageHooked)
.SetMethod("unhookWindowMessage", &Window::UnhookWindowMessage)
.SetMethod("unhookAllWindowMessages", &Window::UnhookAllWindowMessages)
#endif
#if defined(OS_MACOSX)
.SetMethod("showDefinitionForSelection",
&Window::ShowDefinitionForSelection)