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Open items on mouse button release, not press 

At least the left and middle mouse buttons seem to behave similarly
in other programs and systems.

Context menus are opened on button release on Windows and with some
GTK+ widgets (popovers in GtkPlacesSidebar).
This commit is contained in:
Přemysl Eric Janouch 2022-02-14 02:05:14 +01:00
parent 0857a04a3a
commit ef2544868d
Signed by: p
GPG Key ID: A0420B94F92B9493
1 changed files with 31 additions and 25 deletions
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56
fiv-browser.c
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@ -1001,8 +1001,9 @@ fiv_browser_realize(GtkWidget *widget)
.wclass = GDK_INPUT_OUTPUT,
.visual = gtk_widget_get_visual(widget),
.event_mask = gtk_widget_get_events(widget) | GDK_KEY_PRESS_MASK |
GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_SCROLL_MASK,
.event_mask = gtk_widget_get_events(widget) | GDK_POINTER_MOTION_MASK |
GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_SCROLL_MASK |
GDK_KEY_PRESS_MASK,
};
// We need this window to receive input events at all.
@ -1099,15 +1100,10 @@ fiv_browser_button_press_event(GtkWidget *widget, GdkEventButton *event)
const Entry *entry = entry_at(self, event->x, event->y);
if (!entry && state == 0) {
switch (event->button) {
case GDK_BUTTON_PRIMARY:
break;
case GDK_BUTTON_SECONDARY:
if (event->button == GDK_BUTTON_SECONDARY)
show_context_menu(widget, fiv_io_model_get_location(self->model));
break;
default:
else if (event->button != GDK_BUTTON_PRIMARY)
return FALSE;
}
if (self->selected) {
self->selected = NULL;
@ -1115,21 +1111,11 @@ fiv_browser_button_press_event(GtkWidget *widget, GdkEventButton *event)
}
return TRUE;
}
if (!entry)
return FALSE;
switch (event->button) {
case GDK_BUTTON_PRIMARY:
if (state == 0)
return open_entry(widget, entry, FALSE);
if (state == GDK_CONTROL_MASK)
return open_entry(widget, entry, TRUE);
return FALSE;
case GDK_BUTTON_MIDDLE:
if (state == 0)
return open_entry(widget, entry, TRUE);
return FALSE;
case GDK_BUTTON_SECONDARY:
// In accordance with Nautilus, Thunar, and the mildly confusing
// Apple Human Interface Guidelines, but not with the ugly Windows User
// Experience Interaction Guidelines, open the context menu on button press.
if (entry && event->button == GDK_BUTTON_SECONDARY) {
self->selected = entry;
gtk_widget_queue_draw(widget);
@ -1141,9 +1127,28 @@ fiv_browser_button_press_event(GtkWidget *widget, GdkEventButton *event)
show_context_menu(widget, file);
g_object_unref(file);
return TRUE;
default:
return FALSE;
}
return FALSE;
}
static gboolean
fiv_browser_button_release_event(GtkWidget *widget, GdkEventButton *event)
{
GTK_WIDGET_CLASS(fiv_browser_parent_class)
->button_release_event(widget, event);
FivBrowser *self = FIV_BROWSER(widget);
const Entry *entry = entry_at(self, event->x, event->y);
if (!entry)
return FALSE;
guint state = event->state & gtk_accelerator_get_default_mod_mask();
if ((event->button == GDK_BUTTON_PRIMARY && state == 0))
return open_entry(widget, entry, FALSE);
if ((event->button == GDK_BUTTON_PRIMARY && state == GDK_CONTROL_MASK) ||
(event->button == GDK_BUTTON_MIDDLE && state == 0))
return open_entry(widget, entry, TRUE);
return FALSE;
}
static gboolean
@ -1516,6 +1521,7 @@ fiv_browser_class_init(FivBrowserClass *klass)
widget_class->draw = fiv_browser_draw;
widget_class->size_allocate = fiv_browser_size_allocate;
widget_class->button_press_event = fiv_browser_button_press_event;
widget_class->button_release_event = fiv_browser_button_release_event;
widget_class->motion_notify_event = fiv_browser_motion_notify_event;
widget_class->scroll_event = fiv_browser_scroll_event;
widget_class->key_press_event = fiv_browser_key_press_event;