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fix: context-menu event emitted in draggable regions (#45813)

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* fix: context-menu event emitted in draggable regions

* fix: only trigger on mouse release
This commit is contained in:
Shelley Vohr 2025-02-27 20:44:46 +01:00 • committed by GitHub
commit eac1a7ff68
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3 changed files with 24 additions and 3 deletions
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20
shell/browser/ui/electron_desktop_window_tree_host_linux.cc
View file

@ -12,6 +12,7 @@
#include "base/feature_list.h"
#include "base/i18n/rtl.h"
#include "shell/browser/api/electron_api_web_contents.h"
#include "shell/browser/native_window_features.h"
#include "shell/browser/native_window_views.h"
#include "shell/browser/ui/views/client_frame_view_linux.h"
@ -241,4 +242,23 @@ void ElectronDesktopWindowTreeHostLinux::UpdateFrameHints() {
SizeConstraintsChanged();
}
}
void ElectronDesktopWindowTreeHostLinux::DispatchEvent(ui::Event* event) {
if (event->IsMouseEvent()) {
auto* mouse_event = static_cast<ui::MouseEvent*>(event);
bool is_mousedown = mouse_event->type() == ui::EventType::kMousePressed;
bool is_system_menu_trigger =
is_mousedown &&
(mouse_event->IsRightMouseButton() ||
(mouse_event->IsLeftMouseButton() && mouse_event->IsControlDown()));
if (is_system_menu_trigger) {
electron::api::WebContents::SetDisableDraggableRegions(true);
views::DesktopWindowTreeHostLinux::DispatchEvent(event);
electron::api::WebContents::SetDisableDraggableRegions(false);
return;
}
}
views::DesktopWindowTreeHostLinux::DispatchEvent(event);
}
} // namespace electron

1
shell/browser/ui/electron_desktop_window_tree_host_linux.h
View file

@ -60,6 +60,7 @@ class ElectronDesktopWindowTreeHostLinux
// views::DesktopWindowTreeHostLinux:
void UpdateFrameHints() override;
void DispatchEvent(ui::Event* event) override;
private:
void UpdateWindowState(ui::PlatformWindowState new_state);

6
spec/api-web-contents-spec.ts
View file

@ -2861,18 +2861,18 @@ describe('webContents module', () => {
await once(w.webContents, 'context-menu');
await setTimeout(100);
expect(contextMenuEmitCount).to.equal(1);
});
it('emits when right-clicked in page in a draggable region', async () => {
ifit(process.platform !== 'win32')('emits when right-clicked in page in a draggable region', async () => {
const w = new BrowserWindow({ show: false });
await w.loadFile(path.join(fixturesPath, 'pages', 'draggable-page.html'));
const promise = once(w.webContents, 'context-menu') as Promise<[any, Electron.ContextMenuParams]>;
// Simulate right-click to create context-menu event.
const opts = { x: 0, y: 0, button: 'right' as const };
const midPoint = w.getBounds().width / 2;
const opts = { x: midPoint, y: midPoint, button: 'right' as const };
w.webContents.sendInputEvent({ ...opts, type: 'mouseDown' });
w.webContents.sendInputEvent({ ...opts, type: 'mouseUp' });