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Use the hand/pointer cursor in the browser

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Also, fix the build.
This commit is contained in:
Přemysl Eric Janouch
2021-11-13 09:20:37 +01:00
parent d20c6469c0
commit 7dba21c6d8
2 changed files with 24 additions and 3 deletions
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23
fastiv-browser.c
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@@ -335,7 +335,7 @@ fastiv_browser_realize(GtkWidget *widget)
.visual = gtk_widget_get_visual(widget),
.event_mask = gtk_widget_get_events(widget) | GDK_KEY_PRESS_MASK |
GDK_BUTTON_PRESS_MASK,
GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK,
};
// We need this window to receive input events at all.
@@ -401,6 +401,26 @@ fastiv_browser_button_press_event(GtkWidget *widget, GdkEventButton *event)
return TRUE;
}
gboolean
fastiv_browser_motion_notify_event(GtkWidget *widget, GdkEventMotion *event)
{
FastivBrowser *self = FASTIV_BROWSER(widget);
if (event->state != 0)
return FALSE;
const Entry *entry = entry_at(self, event->x, event->y);
GdkWindow *window = gtk_widget_get_window(widget);
if (entry) {
GdkCursor *cursor =
gdk_cursor_new_from_name(gdk_window_get_display(window), "pointer");
gdk_window_set_cursor(window, cursor);
g_object_unref(cursor);
} else {
gdk_window_set_cursor(window, NULL);
}
return TRUE;
}
static void
fastiv_browser_style_updated(GtkWidget *widget)
{
@@ -476,6 +496,7 @@ fastiv_browser_class_init(FastivBrowserClass *klass)
widget_class->draw = fastiv_browser_draw;
widget_class->size_allocate = fastiv_browser_size_allocate;
widget_class->button_press_event = fastiv_browser_button_press_event;
widget_class->motion_notify_event = fastiv_browser_motion_notify_event;
widget_class->style_updated = fastiv_browser_style_updated;
browser_signals[ITEM_ACTIVATED] =