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Add more GtkScale mark tests

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This code tests adding scale marks 'late', and how this interact
with inversion.
This commit is contained in:
Matthias Clasen 2012-01-18 00:56:37 -05:00
parent 27f3c3c031
commit d6f9eb1ff8
1 changed files with 32 additions and 3 deletions
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35
tests/testscale.c
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@ -23,6 +23,7 @@
GSList *scales;
GtkWidget *flipbox;
GtkWidget *extra_scale;
static void
invert (GtkButton *button)
@ -65,6 +66,30 @@ trough (GtkToggleButton *button)
}
}
gdouble marks[3] = { 0.0, 50.0, 100.0 };
gdouble extra_marks[2] = { 20.0, 40.0 };
static void
extra (GtkToggleButton *button)
{
gboolean value;
value = gtk_toggle_button_get_active (button);
if (value)
{
gtk_scale_add_mark (GTK_SCALE (extra_scale), extra_marks[0], GTK_POS_TOP, NULL);
gtk_scale_add_mark (GTK_SCALE (extra_scale), extra_marks[1], GTK_POS_TOP, NULL);
}
else
{
gtk_scale_clear_marks (GTK_SCALE (extra_scale));
gtk_scale_add_mark (GTK_SCALE (extra_scale), marks[0], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (extra_scale), marks[1], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (extra_scale), marks[2], GTK_POS_BOTTOM, NULL);
}
}
int main (int argc, char *argv[])
{
GtkWidget *window;
@ -74,7 +99,6 @@ int main (int argc, char *argv[])
GtkWidget *button;
GtkWidget *frame;
GtkWidget *scale;
gdouble marks[3] = { 0.0, 50.0, 100.0 };
const gchar *labels[3] = {
"<small>Left</small>",
"<small>Middle</small>",
@ -111,11 +135,10 @@ int main (int argc, char *argv[])
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
frame = gtk_frame_new ("Simple marks");
scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
extra_scale = scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (scale), 25.0, GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, NULL);
gtk_container_add (GTK_CONTAINER (frame), scale);
@ -181,6 +204,12 @@ int main (int argc, char *argv[])
gtk_container_add (GTK_CONTAINER (box2), button);
gtk_widget_show_all (window);
button = gtk_toggle_button_new_with_label ("Extra");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), FALSE);
g_signal_connect (button, "toggled", G_CALLBACK (extra), NULL);
gtk_container_add (GTK_CONTAINER (box2), button);
gtk_widget_show_all (window);
gtk_main ();
return 0;