From: Bill Spitzak <spit...@gmail.com>
Allows testing them. Good is the default to match default behavior of
pixman/cairo at startup.
v14: Locked axis put in it's own commit
Signed-off-by: Bill Spitzak <spit...@gmail.com>
---
demos/scale.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/demos/scale.c b/demos/scale.c
index 0c6b533..d1fce5d 100644
--- a/demos/scale.c
+++ b/demos/scale.c
@@ -132,6 +132,8 @@ static const named_int_t filter_types[] =
{ "Separable", PIXMAN_FILTER_SEPARABLE_CONVOLUTION },
{ "Nearest", PIXMAN_FILTER_NEAREST },
{ "Bilinear", PIXMAN_FILTER_BILINEAR },
+ { "Good", PIXMAN_FILTER_GOOD },
+ { "Best", PIXMAN_FILTER_BEST },
};
static const named_int_t filters[] =
@@ -338,7 +340,7 @@ on_expose (GtkWidget *da, GdkEvent *event, gpointer data)
static void
set_up_combo_box (app_t *app, const char *box_name,
- int n_entries, const named_int_t table[])
+ int n_entries, const named_int_t table[], int active)
{
GtkWidget *widget = get_widget (app, box_name);
GtkListStore *model;
@@ -364,7 +366,7 @@ set_up_combo_box (app_t *app, const char *box_name,
gtk_list_store_set (model, &iter, 0, info->name, -1);
}
- gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
+ gtk_combo_box_set_active (GTK_COMBO_BOX (widget), active);
g_signal_connect (widget, "changed", G_CALLBACK (rescale), app);
}
@@ -372,7 +374,7 @@ set_up_combo_box (app_t *app, const char *box_name,
static void
set_up_filter_box (app_t *app, const char *box_name)
{
- set_up_combo_box (app, box_name, G_N_ELEMENTS (filters), filters);
+ set_up_combo_box (app, box_name, G_N_ELEMENTS (filters), filters, 0);
}
static char *
@@ -420,14 +422,14 @@ app_new (pixman_image_t *original)
widget = get_widget (app, "drawing_area");
g_signal_connect (widget, "expose_event", G_CALLBACK (on_expose), app);
- set_up_combo_box (app, "filter_combo_box", G_N_ELEMENTS (filter_types),
filter_types);
+ set_up_combo_box (app, "filter_combo_box", G_N_ELEMENTS (filter_types),
filter_types, 3);
set_up_filter_box (app, "reconstruct_x_combo_box");
set_up_filter_box (app, "reconstruct_y_combo_box");
set_up_filter_box (app, "sample_x_combo_box");
set_up_filter_box (app, "sample_y_combo_box");
set_up_combo_box (
- app, "repeat_combo_box", G_N_ELEMENTS (repeats), repeats);
+ app, "repeat_combo_box", G_N_ELEMENTS (repeats), repeats, 0);
g_signal_connect (
gtk_builder_get_object (app->builder, "lock_checkbutton"),
--
1.9.1
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