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Handle the long press gesture on browser items 

Unfortunately, this doesn't work on X11, though Wayland seems fine.
This commit is contained in:
Přemysl Eric Janouch 2022-07-21 11:09:16 +02:00
parent 60b2395940
commit 876fda4f55
Signed by: p
GPG Key ID: A0420B94F92B9493
2 changed files with 42 additions and 2 deletions
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40
fiv-browser.c
View File

@ -1473,6 +1473,37 @@ fiv_browser_popup_menu(GtkWidget *widget)
return TRUE;
}
static void
on_long_press(GtkGestureLongPress *lp, gdouble x, gdouble y, gpointer user_data)
{
FivBrowser *self = FIV_BROWSER(user_data);
const Entry *entry = entry_at(self, x, y);
abort_button_tracking(self);
if (!entry)
return;
GtkGesture *gesture = GTK_GESTURE(lp);
GdkEventSequence *sequence = gtk_gesture_get_last_updated_sequence(gesture);
const GdkEvent *event = gtk_gesture_get_last_event(gesture, sequence);
GtkWidget *widget = GTK_WIDGET(self);
GdkWindow *window = gtk_widget_get_window(widget);
#ifdef GDK_WINDOWING_X11
// FIXME: Once the finger is lifted, this menu is immediately closed.
if (GDK_IS_X11_WINDOW(window))
return;
#endif // GDK_WINDOWING_X11
GFile *file = g_file_new_for_uri(entry->uri);
gtk_menu_popup_at_rect(fiv_context_menu_new(widget, file), window,
&(GdkRectangle) {.x = x, .y = y}, GDK_GRAVITY_NORTH_WEST,
GDK_GRAVITY_NORTH_WEST, event);
g_object_unref(file);
self->selected = entry;
gtk_widget_queue_draw(widget);
}
static void
fiv_browser_style_updated(GtkWidget *widget)
{
@ -1621,6 +1652,15 @@ fiv_browser_init(FivBrowser *self)
g_signal_connect_swapped(gtk_settings_get_default(),
"notify::gtk-icon-theme-name", G_CALLBACK(reload_thumbnails), self);
GtkGesture *lp = gtk_gesture_long_press_new(GTK_WIDGET(self));
gtk_gesture_single_set_touch_only(GTK_GESTURE_SINGLE(lp), TRUE);
gtk_event_controller_set_propagation_phase(
GTK_EVENT_CONTROLLER(lp), GTK_PHASE_BUBBLE);
g_object_set_data_full(
G_OBJECT(self), "fiv-browser-long-press-gesture", lp, g_object_unref);
g_signal_connect(lp, "pressed", G_CALLBACK(on_long_press), self);
}
// --- Public interface --------------------------------------------------------

4
fiv-view.c
View File

@ -1394,10 +1394,10 @@ fiv_view_init(FivView *self)
self->scale = 1.0;
GtkGesture *drag = gtk_gesture_drag_new(GTK_WIDGET(self));
g_object_set_data_full(
G_OBJECT(self), "fiv-view-drag-gesture", drag, g_object_unref);
gtk_event_controller_set_propagation_phase(
GTK_EVENT_CONTROLLER(drag), GTK_PHASE_BUBBLE);
g_object_set_data_full(
G_OBJECT(self), "fiv-view-drag-gesture", drag, g_object_unref);
// GtkScrolledWindow's internal GtkGestureDrag is set to only look for
// touch events (and its "event_controllers" are perfectly private,