diff options
Diffstat (limited to 'popover')
| -rw-r--r-- | popover/popover_unix.c | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/popover/popover_unix.c b/popover/popover_unix.c index 83f58fc..0844844 100644 --- a/popover/popover_unix.c +++ b/popover/popover_unix.c @@ -46,13 +46,14 @@ static void goPopover_realize(GtkWidget *widget) attr.x = 0; attr.y = 0; - attr.width = 0; - attr.height = 0; + attr.width = 200; + attr.height = 200; attr.wclass = GDK_INPUT_OUTPUT; attr.event_mask = gtk_widget_get_events(GTK_WIDGET(p)) | GDK_POINTER_MOTION_MASK | GDK_BUTTON_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_EXPOSURE_MASK | GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK; attr.visual = gtk_widget_get_visual(GTK_WIDGET(p)); attr.window_type = GDK_WINDOW_CHILD; // GtkPopover does this; TODO what does GtkWindow(GTK_WINDOW_POPUP) do? - p->gdkwin = gdk_window_new(NULL, &attr, GDK_WA_VISUAL); + p->gdkwin = gdk_window_new(gtk_widget_get_parent_window(GTK_WIDGET(p)), + &attr, GDK_WA_VISUAL); gtk_widget_set_window(GTK_WIDGET(p), p->gdkwin); gtk_widget_register_window(GTK_WIDGET(p), p->gdkwin); gtk_widget_set_realized(GTK_WIDGET(p), TRUE); @@ -61,11 +62,22 @@ static void goPopover_realize(GtkWidget *widget) static void goPopover_map(GtkWidget *widget) { gdk_window_show(GOPOPOVER(widget)->gdkwin); + GTK_WIDGET_CLASS(goPopover_parent_class)->map(widget); } static void goPopover_unmap(GtkWidget *widget) { gdk_window_hide(GOPOPOVER(widget)->gdkwin); + GTK_WIDGET_CLASS(goPopover_parent_class)->unmap(widget); +} + +static gboolean goPopover_draw(GtkWidget *widget, cairo_t *cr) +{ + GtkStyleContext *context; + + context = gtk_widget_get_style_context(widget); + gtk_render_background(context, cr, 0, 0, 200, 200); + return TRUE; } static void goPopover_class_init(goPopoverClass *class) @@ -75,10 +87,16 @@ static void goPopover_class_init(goPopoverClass *class) GTK_WIDGET_CLASS(class)->realize = goPopover_realize; GTK_WIDGET_CLASS(class)->map = goPopover_map; GTK_WIDGET_CLASS(class)->unmap = goPopover_unmap; + GTK_WIDGET_CLASS(class)->draw = goPopover_draw; } void buttonClicked(GtkWidget *button, gpointer data) { + GtkWidget *popover; + + popover = g_object_new(GOPOPOVER_TYPE, NULL); + gtk_widget_set_parent(popover, gtk_widget_get_parent(button)); + gtk_widget_show(popover); } int main(void) |