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specify positioning item for popup menus

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This commit is contained in:
evgenyzinoviev 2016-01-22 03:18:04 +01:00
parent 7842a657d0
commit 072ab0ddea
7 changed files with 20 additions and 10 deletions
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3
atom/browser/api/atom_api_menu.h
View file

@ -52,7 +52,8 @@ class Menu : public mate::TrackableObject<Menu>,
void MenuWillShow(ui::SimpleMenuModel* source) override;
virtual void Popup(Window* window) = 0;
virtual void PopupAt(Window* window, int x, int y) = 0;
virtual void PopupAt(Window* window, int x, int y,
int positioningItem = 0) = 0;
scoped_ptr<AtomMenuModel> model_;
Menu* parent_;

2
atom/browser/api/atom_api_menu_mac.h
View file

@ -20,7 +20,7 @@ class MenuMac : public Menu {
MenuMac();
void Popup(Window* window) override;
void PopupAt(Window* window, int x, int y) override;
void PopupAt(Window* window, int x, int y, int positioningItem = 0) override;
base::scoped_nsobject<AtomMenuController> menu_controller_;

10
atom/browser/api/atom_api_menu_mac.mm
View file

@ -50,7 +50,7 @@ void MenuMac::Popup(Window* window) {
forView:web_contents->GetContentNativeView()];
}
void MenuMac::PopupAt(Window* window, int x, int y) {
void MenuMac::PopupAt(Window* window, int x, int y, int positioningItem) {
NativeWindow* native_window = window->window();
if (!native_window)
return;
@ -64,7 +64,13 @@ void MenuMac::PopupAt(Window* window, int x, int y) {
NSView* view = web_contents->GetContentNativeView();
// Show the menu.
[menu popUpMenuPositioningItem:[menu itemAtIndex:0]
if (positioningItem >= [menu numberOfItems]) {
positioningItem = [menu numberOfItems] - 1;
}
if (positioningItem < 0) {
positioningItem = 0;
}
[menu popUpMenuPositioningItem:[menu itemAtIndex:positioningItem]
atLocation:NSMakePoint(x, [view frame].size.height - y)
inView:view];
}

2
atom/browser/api/atom_api_menu_views.cc
View file

@ -20,7 +20,7 @@ void MenuViews::Popup(Window* window) {
PopupAtPoint(window, gfx::Screen::GetNativeScreen()->GetCursorScreenPoint());
}
void MenuViews::PopupAt(Window* window, int x, int y) {
void MenuViews::PopupAt(Window* window, int x, int y, int positioningItem) {
NativeWindow* native_window = static_cast<NativeWindow*>(window->window());
if (!native_window)
return;

2
atom/browser/api/atom_api_menu_views.h
View file

@ -18,7 +18,7 @@ class MenuViews : public Menu {
protected:
void Popup(Window* window) override;
void PopupAt(Window* window, int x, int y) override;
void PopupAt(Window* window, int x, int y, int positioningItem = 0) override;
private:
void PopupAtPoint(Window* window, const gfx::Point& point);

4
atom/browser/api/lib/menu.js
View file

@ -158,7 +158,7 @@ Menu.prototype._init = function() {
};
};
Menu.prototype.popup = function(window, x, y) {
Menu.prototype.popup = function(window, x, y, positioningItem) {
if ((window != null ? window.constructor : void 0) !== BrowserWindow) {
// Shift.
y = x;
@ -166,7 +166,7 @@ Menu.prototype.popup = function(window, x, y) {
window = BrowserWindow.getFocusedWindow();
}
if ((x != null) && (y != null)) {
return this._popupAt(window, x, y);
return this._popupAt(window, x, y, positioningItem || 0);
} else {
return this._popup(window);
}

7
docs/api/menu.md
View file

@ -237,15 +237,18 @@ Generally, the `template` is just an array of `options` for constructing a
You can also attach other fields to the element of the `template` and they
will become properties of the constructed menu items.
### `Menu.popup([browserWindow, x, y])`
### `Menu.popup([browserWindow, x, y, positioningItem])`
* `browserWindow` BrowserWindow (optional)
* `x` Number (optional)
* `y` Number (**required** if `x` is used)
* `positioningItem` Number (optional) _OS X_
Pops up this menu as a context menu in the `browserWindow`. You
can optionally provide a `x,y` coordinate to place the menu at, otherwise it
will be placed at the current mouse cursor position.
will be placed at the current mouse cursor position. `positioningItem` is the
index of the menu item to be positioned under the mouse cursor at the specified
coordinates (only supported on OS X).
### `Menu.append(menuItem)`