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tests: Use a drawing area in testpopup

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This commit is contained in:
Benjamin Otte 2016-11-18 07:24:31 +01:00
parent f2fb2da8bd
commit 3ee2138ee7
1 changed files with 11 additions and 9 deletions
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20
tests/testpopup.c
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@ -1,14 +1,14 @@
#include <gtk/gtk.h> #include <gtk/gtk.h>
static gboolean static void
draw_popup (GtkWidget *widget, draw_popup (GtkDrawingArea *da,
cairo_t *cr, cairo_t *cr,
gpointer data) int width,
int height,
gpointer data)
{ {
cairo_set_source_rgb (cr, 1, 0, 0); cairo_set_source_rgb (cr, 1, 0, 0);
cairo_paint (cr); cairo_paint (cr);
return FALSE;
} }
static gboolean static gboolean
@ -32,16 +32,18 @@ on_map_event (GtkWidget *parent,
GdkEvent *event, GdkEvent *event,
gpointer data) gpointer data)
{ {
GtkWidget *popup; GtkWidget *popup, *da;
popup = gtk_window_new (GTK_WINDOW_POPUP); popup = gtk_window_new (GTK_WINDOW_POPUP);
da = gtk_drawing_area_new ();
gtk_drawing_area_set_draw_func (GTK_DRAWING_AREA (da), draw_popup, NULL, NULL);
gtk_container_add (GTK_CONTAINER (popup), da);
gtk_widget_set_size_request (GTK_WIDGET (popup), 20, 20); gtk_widget_set_size_request (GTK_WIDGET (popup), 20, 20);
gtk_window_set_transient_for (GTK_WINDOW (popup), GTK_WINDOW (parent)); gtk_window_set_transient_for (GTK_WINDOW (popup), GTK_WINDOW (parent));
g_signal_connect (popup, "draw", G_CALLBACK (draw_popup), NULL);
g_signal_connect (parent, "motion-notify-event", G_CALLBACK (place_popup), popup); g_signal_connect (parent, "motion-notify-event", G_CALLBACK (place_popup), popup);
gtk_widget_show (popup); gtk_widget_show_all (popup);
return FALSE; return FALSE;
} }