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cookbook: Begin porting examples to the new API

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Start dropping the usage of deprecated classes and API.
This commit is contained in:
Emmanuele Bassi
2012-01-24 15:01:00 +00:00
parent 75549456fd
commit 1c01554e6a
7 changed files with 68 additions and 60 deletions
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41
doc/cookbook/examples/layouts-box.c
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@ -35,18 +35,20 @@ main (int argc,
/* put 5px of spacing between actors */
clutter_box_layout_set_spacing (CLUTTER_BOX_LAYOUT (box_layout), 5);
/* actors are packed into this box; we set its width, but
/* actors are packed into this actor; we set its width, but
* allow its height to be determined by the children it contains
*/
box = clutter_box_new (box_layout);
clutter_box_set_color (CLUTTER_BOX (box), &box_color);
box = clutter_actor_new ();
clutter_actor_set_layout_manager (box, box_layout);
clutter_actor_set_background_color (box, CLUTTER_COLOR_White);
clutter_actor_set_position (box, 100, 50);
clutter_actor_set_width (box, 200);
/* pack an actor into the layout and set all layout properties on it
* at the same time
*/
yellow = clutter_rectangle_new_with_color (&yellow_color);
yellow = clutter_actor_new ();
clutter_actor_set_background_color (yellow, CLUTTER_COLOR_Yellow);
clutter_actor_set_size (yellow, 100, 100);
clutter_box_layout_pack (CLUTTER_BOX_LAYOUT (box_layout),
@ -57,28 +59,27 @@ main (int argc,
CLUTTER_BOX_ALIGNMENT_START, /* x-align */
CLUTTER_BOX_ALIGNMENT_START); /* y-align */
/* pack an actor into the box and set layout properties at the
* same time; note this is more concise if you mostly want to
* use the default properties for the layout
*/
red = clutter_rectangle_new_with_color (&red_color);
clutter_actor_set_size (red, 100, 100);
clutter_box_pack (CLUTTER_BOX (box),
red,
"x-fill", TRUE,
NULL);
/* add an actor to the box as a container and set layout properties
* afterwards; the latter is useful if you want to change properties on
* actors already inside a layout, but note that you have to
* pass the function both the layout AND the container
*/
blue = clutter_rectangle_new_with_color (&blue_color);
red = clutter_actor_new ();
clutter_actor_set_background_color (red, CLUTTER_COLOR_Red);
clutter_actor_set_size (red, 100, 100);
clutter_actor_add_child (box, red);
clutter_layout_manager_child_set (box_layout,
CLUTTER_CONTAINER (box),
red,
"x-fill", TRUE,
NULL);
blue = clutter_actor_new ();
clutter_actor_set_background_color (blue, CLUTTER_COLOR_Blue);
clutter_actor_set_size (blue, 100, 100);
clutter_container_add_actor (CLUTTER_CONTAINER (box), blue);
clutter_actor_add_child (box, blue);
clutter_layout_manager_child_set (box_layout,
CLUTTER_CONTAINER (box),
blue,
@ -86,7 +87,7 @@ main (int argc,
NULL);
/* put the box on the stage */
clutter_container_add_actor (CLUTTER_CONTAINER (stage), box);
clutter_actor_add_child (stage, box);
clutter_actor_show (stage);