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cookbook: Made callback names more consistent

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Changed callback function names so they are more consistent
within this recipe and with other callback names used
in other recipes.
This commit is contained in:
Elliot Smith 2010-08-19 17:50:25 +01:00
parent c1e2658104
commit a4db7746f2
3 changed files with 26 additions and 26 deletions
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16
doc/cookbook/examples/events-pointer-motion-crossing.c
View File

@ -5,9 +5,9 @@ static const ClutterColor yellow = { 0xaa, 0x99, 0x00, 0xff };
static const ClutterColor white = { 0xff, 0xff, 0xff, 0xff }; static const ClutterColor white = { 0xff, 0xff, 0xff, 0xff };
static gboolean static gboolean
_on_enter_cb (ClutterActor *actor, _pointer_enter_cb (ClutterActor *actor,
ClutterEvent *event, ClutterEvent *event,
gpointer user_data) gpointer user_data)
{ {
ClutterState *transitions = CLUTTER_STATE (user_data); ClutterState *transitions = CLUTTER_STATE (user_data);
clutter_state_set_state (transitions, "fade-in"); clutter_state_set_state (transitions, "fade-in");
@ -15,9 +15,9 @@ _on_enter_cb (ClutterActor *actor,
} }
static gboolean static gboolean
_on_leave_cb (ClutterActor *actor, _pointer_leave_cb (ClutterActor *actor,
ClutterEvent *event, ClutterEvent *event,
gpointer user_data) gpointer user_data)
{ {
ClutterState *transitions = CLUTTER_STATE (user_data); ClutterState *transitions = CLUTTER_STATE (user_data);
clutter_state_set_state (transitions, "fade-out"); clutter_state_set_state (transitions, "fade-out");
@ -89,12 +89,12 @@ main (int argc, char *argv[])
g_signal_connect (box, g_signal_connect (box,
"enter-event", "enter-event",
G_CALLBACK (_on_enter_cb), G_CALLBACK (_pointer_enter_cb),
transitions); transitions);
g_signal_connect (box, g_signal_connect (box,
"leave-event", "leave-event",
G_CALLBACK (_on_leave_cb), G_CALLBACK (_pointer_leave_cb),
transitions); transitions);
/* bind the stage size to the box size + 50px in each axis */ /* bind the stage size to the box size + 50px in each axis */

28
doc/cookbook/examples/events-pointer-motion-scribbler.c
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@ -13,8 +13,8 @@ typedef struct {
} Context; } Context;
static void static void
convert_clutter_path_node_to_cogl_path (const ClutterPathNode *node, _convert_clutter_path_node_to_cogl_path (const ClutterPathNode *node,
gpointer data) gpointer data)
{ {
g_return_if_fail (node != NULL); g_return_if_fail (node != NULL);
@ -38,8 +38,8 @@ convert_clutter_path_node_to_cogl_path (const ClutterPathNode *node,
} }
static void static void
_paint_cb (ClutterActor *actor, _canvas_paint_cb (ClutterActor *actor,
gpointer user_data) gpointer user_data)
{ {
Context *context = (Context *)user_data; Context *context = (Context *)user_data;
@ -47,7 +47,7 @@ _paint_cb (ClutterActor *actor,
cogl_set_path (context->cogl_path); cogl_set_path (context->cogl_path);
clutter_path_foreach (context->path, convert_clutter_path_node_to_cogl_path, NULL); clutter_path_foreach (context->path, _convert_clutter_path_node_to_cogl_path, NULL);
cogl_path_stroke_preserve (); cogl_path_stroke_preserve ();
@ -59,9 +59,9 @@ _paint_cb (ClutterActor *actor,
} }
static gboolean static gboolean
_motion_cb (ClutterActor *actor, _pointer_motion_cb (ClutterActor *actor,
ClutterEvent *event, ClutterEvent *event,
gpointer user_data) gpointer user_data)
{ {
ClutterMotionEvent *motion_event = (ClutterMotionEvent *)event; ClutterMotionEvent *motion_event = (ClutterMotionEvent *)event;
Context *context = (Context *)user_data; Context *context = (Context *)user_data;
@ -79,9 +79,9 @@ _motion_cb (ClutterActor *actor,
} }
static gboolean static gboolean
_enter_cb (ClutterActor *actor, _pointer_enter_cb (ClutterActor *actor,
ClutterEvent *event, ClutterEvent *event,
gpointer user_data) gpointer user_data)
{ {
ClutterCrossingEvent *cross_event = (ClutterCrossingEvent *)event; ClutterCrossingEvent *cross_event = (ClutterCrossingEvent *)event;
Context *context = (Context *)user_data; Context *context = (Context *)user_data;
@ -136,17 +136,17 @@ main (int argc, char *argv[])
g_signal_connect (canvas, g_signal_connect (canvas,
"motion-event", "motion-event",
G_CALLBACK (_motion_cb), G_CALLBACK (_pointer_motion_cb),
context); context);
g_signal_connect (canvas, g_signal_connect (canvas,
"enter-event", "enter-event",
G_CALLBACK (_enter_cb), G_CALLBACK (_pointer_enter_cb),
context); context);
g_signal_connect (canvas, g_signal_connect (canvas,
"paint", "paint",
G_CALLBACK (_paint_cb), G_CALLBACK (_canvas_paint_cb),
context); context);
clutter_actor_show (stage); clutter_actor_show (stage);

8
doc/cookbook/examples/events-pointer-motion.c
View File

@ -4,9 +4,9 @@ static const ClutterColor stage_color = { 0x33, 0x33, 0x55, 0xff };
static const ClutterColor rectangle_color = { 0xaa, 0x99, 0x00, 0xff }; static const ClutterColor rectangle_color = { 0xaa, 0x99, 0x00, 0xff };
static gboolean static gboolean
_pointer_moved_cb (ClutterActor *actor, _pointer_motion_cb (ClutterActor *actor,
ClutterEvent *event, ClutterEvent *event,
gpointer user_data) gpointer user_data)
{ {
ClutterMotionEvent *motion_event = (ClutterMotionEvent *)event; ClutterMotionEvent *motion_event = (ClutterMotionEvent *)event;
@ -45,7 +45,7 @@ main (int argc, char *argv[])
g_signal_connect (rectangle, g_signal_connect (rectangle,
"motion-event", "motion-event",
G_CALLBACK (_pointer_moved_cb), G_CALLBACK (_pointer_motion_cb),
NULL); NULL);
clutter_actor_show (stage); clutter_actor_show (stage);