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test-swipe-action: Clean up the test code

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Remove unused code, and be more strict at discarding swipes on
constrained actors.

Add a note on the behaviour of each rectangle/action pair.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2585
This commit is contained in:
Emmanuele Bassi 2011-06-10 15:01:13 +01:00
parent 9b4ad40f04
commit 80dd60ecbb
1 changed files with 105 additions and 27 deletions
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132
tests/interactive/test-swipe-action.c
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@ -1,48 +1,74 @@
#include <stdlib.h>
#include <clutter/clutter.h>
static guint VERTICAL = 0;
static guint HORIZONTAL = 1;
static guint BOTH = 2;
enum {
VERTICAL = 0,
HORIZONTAL = 1,
BOTH = 2
};
static void
swept_cb (ClutterSwipeAction *action,
ClutterActor *actor,
ClutterSwipeDirection direction,
guint axis)
gpointer data_)
{
gchar *direction_str = "";
guint axis = GPOINTER_TO_UINT (data_);
gchar *direction_str = g_strdup ("");
if (axis == HORIZONTAL &&
(direction == CLUTTER_SWIPE_DIRECTION_UP ||
direction == CLUTTER_SWIPE_DIRECTION_DOWN))
return;
else if (axis == VERTICAL &&
(direction == CLUTTER_SWIPE_DIRECTION_LEFT ||
direction == CLUTTER_SWIPE_DIRECTION_RIGHT))
return;
((direction & CLUTTER_SWIPE_DIRECTION_UP) != 0 ||
(direction & CLUTTER_SWIPE_DIRECTION_DOWN) != 0))
{
g_print ("discarding non-horizontal swipe on '%s'\n",
clutter_actor_get_name (actor));
return;
}
if (axis == VERTICAL &&
((direction & CLUTTER_SWIPE_DIRECTION_LEFT) != 0 ||
(direction & CLUTTER_SWIPE_DIRECTION_RIGHT) != 0))
{
g_print ("discarding non-vertical swipe on '%s'\n",
clutter_actor_get_name (actor));
return;
}
if (direction & CLUTTER_SWIPE_DIRECTION_UP)
direction_str = g_strconcat (direction_str, " up", NULL);
{
char *old_str = direction_str;
direction_str = g_strconcat (direction_str, " up", NULL);
g_free (old_str);
}
if (direction & CLUTTER_SWIPE_DIRECTION_DOWN)
direction_str = g_strconcat (direction_str, " down", NULL);
{
char *old_str = direction_str;
direction_str = g_strconcat (direction_str, " down", NULL);
g_free (old_str);
}
if (direction & CLUTTER_SWIPE_DIRECTION_LEFT)
direction_str = g_strconcat (direction_str, " left", NULL);
{
char *old_str = direction_str;
direction_str = g_strconcat (direction_str, " left", NULL);
g_free (old_str);
}
if (direction & CLUTTER_SWIPE_DIRECTION_RIGHT)
direction_str = g_strconcat (direction_str, " right", NULL);
{
char *old_str = direction_str;
g_debug ("swept_cb '%s'%s", clutter_actor_get_name (actor), direction_str);
}
direction_str = g_strconcat (direction_str, " right", NULL);
g_free (old_str);
}
static gboolean
gesture_progress_cb (ClutterSwipeAction *action,
ClutterActor *actor,
gpointer user_data)
{
return TRUE;
g_print ("swept: '%s': %s\n", clutter_actor_get_name (actor), direction_str);
g_free (direction_str);
}
static void
@ -50,7 +76,7 @@ gesture_cancel_cb (ClutterSwipeAction *action,
ClutterActor *actor,
gpointer user_data)
{
g_debug ("gesture_cancel_cb '%s'", clutter_actor_get_name (actor));
g_debug ("gesture cancelled: '%s'", clutter_actor_get_name (actor));
}
static void
@ -60,8 +86,7 @@ attach_action (ClutterActor *actor, guint axis)
action = g_object_new (CLUTTER_TYPE_SWIPE_ACTION, NULL);
clutter_actor_add_action (actor, action);
g_signal_connect (action, "swept", G_CALLBACK (swept_cb), (gpointer) axis);
g_signal_connect (action, "gesture-progress", G_CALLBACK (gesture_progress_cb), NULL);
g_signal_connect (action, "swept", G_CALLBACK (swept_cb), GUINT_TO_POINTER (axis));
g_signal_connect (action, "gesture-cancel", G_CALLBACK (gesture_cancel_cb), NULL);
}
@ -101,6 +126,59 @@ test_swipe_action_main (int argc, char *argv[])
clutter_container_add_actor (CLUTTER_CONTAINER (stage), rect);
attach_action (rect, BOTH);
{
ClutterLayoutManager *layout = clutter_box_layout_new ();
ClutterActor *box, *label;
float offset;
clutter_box_layout_set_vertical (CLUTTER_BOX_LAYOUT (layout), TRUE);
clutter_box_layout_set_spacing (CLUTTER_BOX_LAYOUT (layout), 6);
box = clutter_box_new (layout);
label = clutter_text_new ();
clutter_text_set_markup (CLUTTER_TEXT (label),
"<b>Red</b>: vertical swipes only");
clutter_box_layout_pack (CLUTTER_BOX_LAYOUT (layout),
label,
TRUE,
TRUE, TRUE,
CLUTTER_BOX_ALIGNMENT_START,
CLUTTER_BOX_ALIGNMENT_CENTER);
label = clutter_text_new ();
clutter_text_set_markup (CLUTTER_TEXT (label),
"<b>Blue</b>: horizontal swipes only");
clutter_box_layout_pack (CLUTTER_BOX_LAYOUT (layout),
label,
TRUE,
TRUE, TRUE,
CLUTTER_BOX_ALIGNMENT_START,
CLUTTER_BOX_ALIGNMENT_CENTER);
label = clutter_text_new ();
clutter_text_set_markup (CLUTTER_TEXT (label),
"<b>Green</b>: both");
clutter_box_layout_pack (CLUTTER_BOX_LAYOUT (layout),
label,
TRUE,
TRUE, TRUE,
CLUTTER_BOX_ALIGNMENT_START,
CLUTTER_BOX_ALIGNMENT_CENTER);
offset = clutter_actor_get_height (stage)
- clutter_actor_get_height (box)
- 12.0;
clutter_container_add_actor (CLUTTER_CONTAINER (stage), box);
clutter_actor_add_constraint (box, clutter_bind_constraint_new (stage,
CLUTTER_BIND_X,
12.0));
clutter_actor_add_constraint (box, clutter_bind_constraint_new (stage,
CLUTTER_BIND_Y,
offset));
}
clutter_actor_show_all (stage);
clutter_main ();