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win: Implement window state events

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This commit is contained in:
Cheng Zhao 2014-11-25 14:28:34 +08:00
parent 3c7e5e47b8
commit 28ca883805
2 changed files with 38 additions and 0 deletions
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31
atom/browser/native_window_views.cc
View file

@ -145,6 +145,9 @@ NativeWindowViews::NativeWindowViews(content::WebContents* web_contents,
menu_bar_autohide_(false),
menu_bar_visible_(false),
menu_bar_alt_pressed_(false),
#if defined(OS_WIN)
is_minimized_(false),
#endif
keyboard_event_handler_(new views::UnhandledKeyboardEventHandler),
use_content_size_(false),
resizable_(true) {
@ -317,6 +320,13 @@ bool NativeWindowViews::IsMinimized() {
void NativeWindowViews::SetFullscreen(bool fullscreen) {
window_->SetFullscreen(fullscreen);
#if defined(OS_WIN)
// There is no native fullscreen state on Windows.
if (fullscreen)
NotifyWindowEnterFullScreen();
else
NotifyWindowLeaveFullScreen();
#endif
}
bool NativeWindowViews::IsFullscreen() {
@ -720,6 +730,27 @@ views::NonClientFrameView* NativeWindowViews::CreateNonClientFrameView(
#endif
}
#if defined(OS_WIN)
bool NativeWindowViews::ExecuteWindowsCommand(int command_id) {
// Windows uses the 4 lower order bits of |command_id| for type-specific
// information so we must exclude this when comparing.
static const int sc_mask = 0xFFF0;
if ((command_id & sc_mask) == SC_MINIMIZE) {
NotifyWindowMinimize();
is_minimized_ = true;
} else if ((command_id & sc_mask) == SC_RESTORE) {
if (is_minimized_)
NotifyWindowRestore();
else
NotifyWindowUnmaximize();
is_minimized_ = false;
} else if ((command_id & sc_mask) == SC_MAXIMIZE) {
NotifyWindowMaximize();
}
return false;
}
#endif
gfx::ImageSkia NativeWindowViews::GetDevToolsWindowIcon() {
return GetWindowAppIcon();
}

7
atom/browser/native_window_views.h
View file

@ -111,6 +111,9 @@ class NativeWindowViews : public NativeWindow,
views::ClientView* CreateClientView(views::Widget* widget) override;
views::NonClientFrameView* CreateNonClientFrameView(
views::Widget* widget) override;
#if defined(OS_WIN)
bool ExecuteWindowsCommand(int command_id) override;
#endif
// brightray::InspectableWebContentsDelegate:
gfx::ImageSkia GetDevToolsWindowIcon() override;
@ -148,6 +151,10 @@ class NativeWindowViews : public NativeWindow,
// Handles window state events.
scoped_ptr<WindowStateWatcher> window_state_watcher_;
#elif defined(OS_WIN)
// Records window was whether restored from minimized state or maximized
// state.
bool is_minimized_;
#endif
// Handles unhandled keyboard messages coming back from the renderer process.