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testtooltips: Derive demo from GtkWidget

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This commit is contained in:
Matthias Clasen 2020-05-03 20:20:08 -04:00
parent 8d0773fad0
commit cac514f647
1 changed files with 5 additions and 4 deletions
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9
tests/testtooltips.c
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@ -29,23 +29,23 @@ typedef struct _MyTooltipClass MyTooltipClass;
struct _MyTooltip
{
GtkBin parent_instance;
GtkWidget parent_instance;
};
struct _MyTooltipClass
{
GtkBinClass parent_class;
GtkWidgetClass parent_class;
};
static GType my_tooltip_get_type (void);
G_DEFINE_TYPE (MyTooltip, my_tooltip, GTK_TYPE_BIN)
G_DEFINE_TYPE (MyTooltip, my_tooltip, GTK_TYPE_WIDGET)
static void
my_tooltip_init (MyTooltip *tt)
{
GtkWidget *label = gtk_label_new ("Some text in a tooltip");
gtk_container_add (GTK_CONTAINER (tt), label);
gtk_widget_set_parent (label, GTK_WIDGET (tt));
gtk_widget_add_css_class (GTK_WIDGET (tt), "background");
}
@ -53,6 +53,7 @@ my_tooltip_init (MyTooltip *tt)
static void
my_tooltip_class_init (MyTooltipClass *tt_class)
{
gtk_widget_class_set_layout_manager_type (GTK_WIDGET_CLASS (tt_class), GTK_TYPE_BIN_LAYOUT);
gtk_widget_class_set_css_name (GTK_WIDGET_CLASS (tt_class), "tooltip");
}