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More attempted GTK+ Popover work.

This commit is contained in:
Pietro Gagliardi 2014-10-11 17:01:14 -04:00
parent 98565c6d2b
commit ba3efd31d2
1 changed files with 21 additions and 3 deletions
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24
popover/popover_unix.c
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@ -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)