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docs: Port deprecated sections to markdown syntax

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And drop docbook tags along the way.
This commit is contained in:
Emmanuele Bassi 2014-03-17 23:09:27 +00:00
parent 12370bd4f8
commit 46051bfb20
11 changed files with 226 additions and 333 deletions
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4
clutter/deprecated/clutter-actor-deprecated.c
View File

@ -94,8 +94,8 @@ clutter_actor_get_shader (ClutterActor *self)
* If @shader is %NULL this function will unset any currently set shader
* for the actor.
*
* <note>Any #ClutterEffect applied to @self will take the precedence
* over the #ClutterShader set using this function.</note>
* Any #ClutterEffect applied to @self will take the precedence
* over the #ClutterShader set using this function.
*
* Return value: %TRUE if the shader was successfully applied
* or removed

55
clutter/deprecated/clutter-alpha.c
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@ -32,11 +32,11 @@
* #ClutterAlpha is a class for calculating an floating point value
* dependent only on the position of a #ClutterTimeline.
*
* <warning>For newly written code, it is recommended to use the
* For newly written code, it is recommended to use the
* #ClutterTimeline:progress-mode property of #ClutterTimeline, or the
* clutter_timeline_set_progress_func() function instead of #ClutterAlpha.
* The #ClutterAlpha class will be deprecated in the future, and will not
* be available any more in the next major version of Clutter.</warning>
* be available any more in the next major version of Clutter.
*
* A #ClutterAlpha binds a #ClutterTimeline to a progress function which
* translates the time T into an adimensional factor alpha. The factor can
@ -62,22 +62,27 @@
* #ClutterAlpha is used to "drive" a #ClutterBehaviour instance, and it
* is internally used by the #ClutterAnimation API.
*
* <refsect2 id="ClutterAlpha-script">
* <title>ClutterAlpha custom properties for #ClutterScript</title>
* <para>#ClutterAlpha defines a custom "function" property for
* #ClutterScript which allows to reference a custom alpha function
* available in the source code. Setting the "function" property
* is equivalent to calling clutter_alpha_set_func() with the
* specified function name. No user data or #GDestroyNotify is
* available to be passed.</para>
* <example id="ClutterAlpha-script-example">
* <title>Defining a ClutterAlpha in ClutterScript</title>
* <para>The following JSON fragment defines a #ClutterAlpha
* using a #ClutterTimeline with id "sine-timeline" and an alpha
* function called <function>my_sine_alpha</function>. The defined
* #ClutterAlpha instance can be reused in multiple #ClutterBehaviour
* definitions or for #ClutterAnimation definitions.</para>
* <programlisting><![CDATA[
* #ClutterAlpha is available since Clutter 0.2.
*
* #ClutterAlpha is deprecated since Clutter 1.12; use #ClutterTimeline and the
* #ClutterTimeline:progress-mode property.
*
* ## ClutterAlpha custom properties for #ClutterScript
*
* #ClutterAlpha defines a custom `function` property for
* #ClutterScript which allows to reference a custom alpha function
* available in the source code. Setting the `function` property
* is equivalent to calling clutter_alpha_set_func() with the
* specified function name. No user data or #GDestroyNotify is
* available to be passed.
*
* The following JSON fragment defines a #ClutterAlpha
* using a #ClutterTimeline with id "sine-timeline" and an alpha
* function called `my_sine_alpha`. The defined #ClutterAlpha
* instance can be reused in multiple #ClutterBehaviour
* definitions or for #ClutterAnimation definitions.
*
* |[
* {
* "id" : "sine-alpha",
* "timeline" : {
@ -87,19 +92,7 @@
* },
* "function" : "my_sine_alpha"
* }
* ]]></programlisting>
* </example>
* <para>For the way to define the #ClutterAlpha:mode property
* inside a ClutterScript fragment, see <link
* linkend="clutter-AnimationMode-Script">the corresponding section</link>
* in #ClutterAnimation.</para>
* </refsect2>
*
* #ClutterAlpha is available since Clutter 0.2.
*
* #ClutterAlpha is deprecated since Clutter 1.12; use #ClutterTimeline and the
* #ClutterTimeline:progress-mode property.
*
* ]|
*/
#ifdef HAVE_CONFIG_H

130
clutter/deprecated/clutter-animation.c
View File

@ -29,7 +29,7 @@
* #ClutterTimeline
*
* #ClutterAnimation is an object providing simple, implicit animations
* for #GObject<!-- -->s.
* for #GObjects.
*
* #ClutterAnimation instances will bind one or more #GObject properties
* belonging to a #GObject to a #ClutterInterval, and will then use a
@ -57,91 +57,40 @@
* #ClutterAnimatable interface it is possible for that instance to
* control the way the initial and final states are interpolated.
*
* #ClutterAnimation<!-- -->s are distinguished from #ClutterBehaviour<!-- -->s
* #ClutterAnimations are distinguished from #ClutterBehaviours
* because the former can only control #GObject properties of a single
* #GObject instance, while the latter can control multiple properties
* using accessor functions inside the #ClutterBehaviour
* <function>alpha_notify</function> virtual function, and can control
* multiple #ClutterActor<!-- -->s as well.
* `alpha_notify` virtual function, and can control multiple #ClutterActors
* as well.
*
* For convenience, it is possible to use the clutter_actor_animate()
* function call which will take care of setting up and tearing down
* a #ClutterAnimation instance and animate an actor between its current
* state and the specified final state.
*
* <refsect2 id="clutter-AnimationMode-Script">
* <title>Defining ClutterAnimationMode inside ClutterScript</title>
* <para>When defining a #ClutterAnimation inside a ClutterScript
* file or string the #ClutterAnimation:mode can be defined either
* using the #ClutterAnimationMode enumeration values through their
* "nick" (the short string used inside #GEnumValue), their numeric
* id, or using the following strings:</para>
* <variablelist>
* <varlistentry>
* <term>easeInQuad, easeOutQuad, easeInOutQuad</term>
* <listitem><para>Corresponding to the quadratic easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInCubic, easeOutCubic, easeInOutCubic</term>
* <listitem><para>Corresponding to the cubic easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInQuart, easeOutQuart, easeInOutQuart</term>
* <listitem><para>Corresponding to the quartic easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInQuint, easeOutQuint, easeInOutQuint</term>
* <listitem><para>Corresponding to the quintic easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInSine, easeOutSine, easeInOutSine</term>
* <listitem><para>Corresponding to the sine easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInExpo, easeOutExpo, easeInOutExpo</term>
* <listitem><para>Corresponding to the exponential easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInCirc, easeOutCirc, easeInOutCirc</term>
* <listitem><para>Corresponding to the circular easing
* modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInElastic, easeOutElastic, easeInOutElastic</term>
* <listitem><para>Corresponding to the overshooting elastic
* easing modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInBack, easeOutBack, easeInOutBack</term>
* <listitem><para>Corresponding to the overshooting cubic
* easing modes</para></listitem>
* </varlistentry>
* <varlistentry>
* <term>easeInBounce, easeOutBounce, easeInOutBounce</term>
* <listitem><para>Corresponding to the bouncing easing
* modes</para></listitem>
* </varlistentry>
* </variablelist>
* </refsect2>
*
* <example id="example-clutter-animation">
* <title>Tweening using clutter_actor_animate()</title>
* <programlisting>
* <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" parse="text" href="../../../../tests/interactive/test-easing.c">
* <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
* </xi:include>
* </programlisting>
* </example>
*
* #ClutterAnimation is available since Clutter 1.0.
*
* #ClutterAnimation has been deprecated in Clutter 1.12.
*
* ## Defining ClutterAnimationMode inside ClutterScript
*
* When defining a #ClutterAnimation inside a ClutterScript
* file or string the #ClutterAnimation:mode can be defined either
* using the #ClutterAnimationMode enumeration values through their
* "nick" (the short string used inside #GEnumValue), their numeric
* id, or using the following strings:
*
* - easeInQuad, easeOutQuad, easeInOutQuad
* - easeInCubic, easeOutCubic, easeInOutCubic
* - easeInQuart, easeOutQuart, easeInOutQuart
* - easeInQuint, easeOutQuint, easeInOutQuint
* - easeInSine, easeOutSine, easeInOutSine
* - easeInExpo, easeOutExpo, easeInOutExpo
* - easeInCirc, easeOutCirc, easeInOutCirc
* - easeInElastic, easeOutElastic, easeInOutElastic
* - easeInBack, easeOutBack, easeInOutBack
* - easeInBounce, easeOutBounce, easeInOutBounce
*/
#ifdef HAVE_CONFIG_H
@ -2233,7 +2182,7 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
*
* For example, this:
*
* |[
* |[<!-- language="C" -->
* clutter_actor_animate (rectangle, CLUTTER_LINEAR, 250,
* "width", 100.0,
* "height", 100.0,
@ -2251,10 +2200,10 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
* the animation but not updated during the animation, it should be prefixed
* by the "fixed::" string, for instance:
*
* |[
* |[<!-- language="C" -->
* clutter_actor_animate (actor, CLUTTER_EASE_IN_SINE, 100,
* "rotation-angle-z", 360.0,
* "fixed::rotation-center-z", &amp;center,
* "fixed::rotation-center-z", &center,
* NULL);
* ]|
*
@ -2272,8 +2221,7 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
* are used as callback function and data for a signal handler installed on
* the #ClutterAnimation object for the specified signal name, for instance:
*
* |[
*
* |[<!-- language="C" -->
* static void
* on_animation_completed (ClutterAnimation *animation,
* ClutterActor *actor)
@ -2289,7 +2237,7 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
*
* or, to automatically destroy an actor at the end of the animation:
*
* |[
* |[<!-- language="C" -->
* clutter_actor_animate (actor, CLUTTER_EASE_IN_CUBIC, 100,
* "opacity", 0,
* "signal-swapped-after::completed",
@ -2314,7 +2262,7 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
* will cause the current animation to change with the new final values,
* the new easing mode and the new duration - that is, this code:
*
* |[
* |[<!-- language="C" -->
* clutter_actor_animate (actor, CLUTTER_LINEAR, 250,
* "width", 100.0,
* "height", 100.0,
@ -2328,7 +2276,7 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
*
* is the equivalent of:
*
* |[
* |[<!-- language="C" -->
* clutter_actor_animate (actor, CLUTTER_EASE_IN_CUBIC, 500,
* "x", 100.0,
* "y", 100.0,
@ -2337,9 +2285,9 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
* NULL);
* ]|
*
* <note>Unless the animation is looping, the #ClutterAnimation created by
* Unless the animation is looping, the #ClutterAnimation created by
* clutter_actor_animate() will become invalid as soon as it is
* complete.</note>
* complete.
*
* Since the created #ClutterAnimation instance attached to @actor
* is guaranteed to be valid throughout the #ClutterAnimation::completed
@ -2348,7 +2296,7 @@ clutter_actor_animate_with_timeline (ClutterActor *actor,
* #ClutterAnimation::completed signal handler unless you use
* g_signal_connect_after() to connect the callback function, for instance:
*
* |[
* |[<!-- language="C" -->
* static void
* on_animation_completed (ClutterAnimation *animation,
* ClutterActor *actor)
@ -2424,8 +2372,8 @@ clutter_actor_animate (ClutterActor *actor,
* This is the vector-based variant of clutter_actor_animate(), useful
* for language bindings.
*
* <warning>Unlike clutter_actor_animate(), this function will not
* allow you to specify "signal::" names and callbacks.</warning>
* Unlike clutter_actor_animate(), this function will not
* allow you to specify "signal::" names and callbacks.
*
* Return value: (transfer none): a #ClutterAnimation object. The object is
* owned by the #ClutterActor and should not be unreferenced with
@ -2483,8 +2431,8 @@ clutter_actor_animatev (ClutterActor *actor,
* This is the vector-based variant of clutter_actor_animate_with_timeline(),
* useful for language bindings.
*
* <warning>Unlike clutter_actor_animate_with_timeline(), this function
* will not allow you to specify "signal::" names and callbacks.</warning>
* Unlike clutter_actor_animate_with_timeline(), this function
* will not allow you to specify "signal::" names and callbacks.
*
* Return value: (transfer none): a #ClutterAnimation object. The object is
* owned by the #ClutterActor and should not be unreferenced with
@ -2540,8 +2488,8 @@ clutter_actor_animate_with_timelinev (ClutterActor *actor,
* This is the vector-based variant of clutter_actor_animate_with_alpha(),
* useful for language bindings.
*
* <warning>Unlike clutter_actor_animate_with_alpha(), this function will
* not allow you to specify "signal::" names and callbacks.</warning>
* Unlike clutter_actor_animate_with_alpha(), this function will
* not allow you to specify "signal::" names and callbacks.
*
* Return value: (transfer none): a #ClutterAnimation object. The object is owned by the
* #ClutterActor and should not be unreferenced with g_object_unref()

93
clutter/deprecated/clutter-animator.c
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@ -37,58 +37,55 @@
* through the #ClutterScript definition format, but it comes with a
* convenience C API.
*
* <refsect2 id="ClutterAnimator-key-frames">
* <title>Key Frames</title>
* <para>Every animation handled by a #ClutterAnimator can be
* described in terms of "key frames". For each #GObject property
* there can be multiple key frames, each one defined by the end
* value for the property to be computed starting from the current
* value to a specific point in time, using a given easing
* mode.</para>
* <para>The point in time is defined using a value representing
* the progress in the normalized interval of [ 0, 1 ]. This maps
* the value returned by clutter_timeline_get_duration().</para>
* <figure id="easing-modes">
* <title>Key Frames</title>
* <graphic fileref="animator-key-frames.png" format="PNG"/>
* </figure>
* <para>In the image above the duration of the animation is
* represented by the blue line. Each key frame is the white dot,
* along with its progress. The red line represents the computed
* function of time given the easing mode.</para>
* </refsect2>
* #ClutterAnimator is available since Clutter 1.2
*
* <refsect2 id="ClutterAnimator-script">
* <title>ClutterAnimator description for #ClutterScript</title>
* <para>#ClutterAnimator defines a custom "properties" property
* which allows describing the key frames for objects.</para>
* <para>The "properties" property has the following syntax:</para>
* <informalexample>
* <programlisting><![CDATA[
* #ClutterAnimator has been deprecated in Clutter 1.12
*
* ## Key Frames
*
* Every animation handled by a #ClutterAnimator can be
* described in terms of "key frames". For each #GObject property
* there can be multiple key frames, each one defined by the end
* value for the property to be computed starting from the current
* value to a specific point in time, using a given easing
* mode.
*
* The point in time is defined using a value representing
* the progress in the normalized interval of [ 0, 1 ]. This maps
* the value returned by clutter_timeline_get_duration().
*
* ## ClutterAnimator description for ClutterScript
*
* #ClutterAnimator defines a custom "properties" key
* which allows describing the key frames for objects as
* an array of key frames.
*
* The `properties` array has the following syntax:
*
* |[
* {
* "properties" : [
* {
* "object" : &lt;id of an object&gt;,
* "name" : &lt;name of the property&gt;,
* "ease-in" : &lt;boolean&gt;,
* "interpolation" : &lt;#ClutterInterpolation value&gt;,
* "object" : object_id
* "name" : property_name
* "ease-in" : true_or_false
* "interpolation" : interpolation_value
* "keys" : [
* [ &lt;progress&gt;, &lt;easing mode&gt;, &lt;final value&gt; ]
* [ progress, easing_mode, final_value ]
* ]
* ]
* }
* ]]></programlisting>
* </informalexample>
* <example id="ClutterAnimator-script-example">
* <title>ClutterAnimator definition</title>
* <para>The following JSON fragment defines a #ClutterAnimator
* with the duration of 1 second and operating on the x and y
* properties of a #ClutterActor named "rect-01", with two frames
* for each property. The first frame will linearly move the actor
* from its current position to the 100, 100 position in 20 percent
* of the duration of the animation; the second will using a cubic
* easing to move the actor to the 200, 200 coordinates.</para>
* <programlisting><![CDATA[
* ]|
*
* The following JSON fragment defines a #ClutterAnimator
* with the duration of 1 second and operating on the x and y
* properties of a #ClutterActor named "rect-01", with two frames
* for each property. The first frame will linearly move the actor
* from its current position to the 100, 100 position in 20 percent
* of the duration of the animation; the second will using a cubic
* easing to move the actor to the 200, 200 coordinates.
*
* |[
* {
* "type" : "ClutterAnimator",
* "duration" : 1000,
@ -113,13 +110,7 @@
* }
* ]
* }
* ]]></programlisting>
* </example>
* </refsect2>
*
* #ClutterAnimator is available since Clutter 1.2
*
* #ClutterAnimator has been deprecated in Clutter 1.12
* ]|
*/
#ifdef HAVE_CONFIG_H

4
clutter/deprecated/clutter-behaviour-ellipse.c
View File

@ -33,9 +33,9 @@
* #ClutterBehaviourEllipse interpolates actors along a path defined by
* an ellipse.
*
* <note><para>When applying an ellipse behaviour to an actor, the
* When applying an ellipse behaviour to an actor, the
* behaviour will update the actor's position and depth and set them
* to what is dictated by the ellipses initial position.</para></note>
* to what is dictated by the ellipses initial position.
*
* Deprecated: 1.6: Use clutter_actor_animate(), #ClutterPath and a
* #ClutterPathConstraint instead.

4
clutter/deprecated/clutter-behaviour-path.c
View File

@ -53,9 +53,9 @@
* }
* ]|
*
* <note>If the alpha function is a periodic function, i.e. it returns to
* If the alpha function is a periodic function, i.e. it returns to
* 0.0 after reaching 1.0, then the actors will walk the path back to the
* starting #ClutterKnot.</note>
* starting #ClutterKnot.
*
* #ClutterBehaviourPath is available since Clutter 0.2
*

40
clutter/deprecated/clutter-box.c
View File

@ -30,44 +30,42 @@
* interface. A Box delegates the whole size requisition and size allocation to
* a #ClutterLayoutManager instance.
*
* <example id="example-clutter-box">
* <title>Using ClutterBox</title>
* <para>The following code shows how to create a #ClutterBox with
* a #ClutterLayoutManager sub-class, and how to add children to
* it via clutter_box_pack().</para>
* <programlisting>
* #ClutterBox is available since Clutter 1.2
*
* Deprecated: 1.10: Use #ClutterActor instead.
*
* ## Using ClutterBox
*
* The following code shows how to create a #ClutterBox with
* a #ClutterLayoutManager sub-class, and how to add children to
* it via clutter_box_pack().
*
* |[<!-- language="C" -->
* ClutterActor *box;
* ClutterLayoutManager *layout;
*
* /&ast; Create the layout manager first &ast;/
* // Create the layout manager first
* layout = clutter_box_layout_new ();
* clutter_box_layout_set_homogeneous (CLUTTER_BOX_LAYOUT (layout), TRUE);
* clutter_box_layout_set_spacing (CLUTTER_BOX_LAYOUT (layout), 12);
*
* /&ast; Then create the ClutterBox actor. The Box will take
* &ast; ownership of the ClutterLayoutManager instance by sinking
* &ast; its floating reference
* &ast;/
* // Then create the ClutterBox actor. The Box will take
* // ownership of the ClutterLayoutManager instance by sinking
* // its floating reference
* box = clutter_box_new (layout);
*
* /&ast; Now add children to the Box using the variadic arguments
* &ast; function clutter_box_pack() to set layout properties
* &ast;/
* // Now add children to the Box using the variadic arguments
* // function clutter_box_pack() to set layout properties
* clutter_box_pack (CLUTTER_BOX (box), actor,
* "x-align", CLUTTER_BOX_ALIGNMENT_CENTER,
* "y-align", CLUTTER_BOX_ALIGNMENT_END,
* "expand", TRUE,
* NULL);
* </programlisting>
* </example>
* ]|
*
* #ClutterBox<!-- -->'s clutter_box_pack() wraps the generic
* #ClutterBox's clutter_box_pack() wraps the generic
* clutter_container_add_actor() function, but it also allows setting
* layout properties while adding the new child to the box.
*
* #ClutterBox is available since Clutter 1.2
*
* Deprecated: 1.10: Use #ClutterActor instead.
*/
#ifdef HAVE_CONFIG_H

24
clutter/deprecated/clutter-cairo-texture.c
View File

@ -34,11 +34,11 @@
* Cairo image surface which will then be uploaded to a GL texture when
* needed.
*
* <note><para>Since #ClutterCairoTexture uses a Cairo image surface
* Since #ClutterCairoTexture uses a Cairo image surface
* internally all the drawing operations will be performed in
* software and not using hardware acceleration. This can lead to
* performance degradation if the contents of the texture change
* frequently.</para></note>
* frequently.
*
* In order to use a #ClutterCairoTexture you should connect to the
* #ClutterCairoTexture::draw signal; the signal is emitted each time
@ -51,18 +51,10 @@
* is owned by the #ClutterCairoTexture and should not be destroyed
* explicitly.
*
* <example id="cairo-texture-example">
* <title>A simple ClutterCairoTexture canvas</title>
* <programlisting>
* <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" parse="text" href="../../../../tests/interactive/test-cairo-clock.c">
* <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
* </xi:include>
* </programlisting>
* </example>
*
* #ClutterCairoTexture is available since Clutter 1.0.
*
* #ClutterCairoTexture is deprecated since Clutter 1.12.
* #ClutterCairoTexture is deprecated since Clutter 1.12. You should
* use #ClutterCanvas instead.
*/
#ifdef HAVE_CONFIG_H
@ -845,9 +837,9 @@ clutter_cairo_texture_create_region_internal (ClutterCairoTexture *self,
* Creates a new Cairo context that will updat the region defined
* by @x_offset, @y_offset, @width and @height.
*
* <warning><para>Do not call this function within the paint virtual
* Do not call this function within the paint virtual
* function or from a callback to the #ClutterActor::paint
* signal.</para></warning>
* signal.
*
* Return value: a newly created Cairo context. Use cairo_destroy()
* to upload the contents of the context when done drawing
@ -967,9 +959,9 @@ clutter_cairo_texture_invalidate (ClutterCairoTexture *self)
* and @y_offset of 0, @width equal to the @cairo texture surface width
* and @height equal to the @cairo texture surface height.
*
* <warning><para>Do not call this function within the paint virtual
* Do not call this function within the paint virtual
* function or from a callback to the #ClutterActor::paint
* signal.</para></warning>
* signal.
*
* Return value: a newly created Cairo context. Use cairo_destroy()
* to upload the contents of the context when done drawing

130
clutter/deprecated/clutter-state.c
View File

@ -31,15 +31,20 @@
* is NULL it is used for transition to the target state unless a specific key
* exists for transitioning from the current state to the requested state.
*
* <example id="ClutterState-example">
* <title>A ClutterState example</title>
* <para>The following example defines a "base" and a "hover" state in a
* #ClutterState instance.</para>
* <programlisting>
* #ClutterState is available since Clutter 1.4.
*
* #ClutterState has been deprecated in Clutter 1.12.
*
* ## Using ClutterState
*
* The following example defines a "base" and a "hover" state in a
* #ClutterState instance.
*
* |[<!-- language="C" -->
* ClutterState *state = clutter_state_new ();
* ClutterColor color = { 0, };
*
* /&ast; transition from any state to the "base" state &ast;/
* // transition from any state to the "base" state
* clutter_color_from_string (&color, "rgb(255, 0, 0)");
* clutter_state_set (state, NULL, "base",
* actor, "color", CLUTTER_LINEAR, &color,
@ -47,7 +52,7 @@
* actor, "scale-y", CLUTTER_EASE_IN_BOUNCE, 1.0,
* NULL);
*
* /&ast; transition from the "base" state to the "hover" state &ast;/
* // transition from the "base" state to the "hover" state
* clutter_color_from_string (&color, "rgb(0, 0, 255)");
* clutter_state_set (state, "base", "hover",
* actor, "color", CLUTTER_LINEAR, &color,
@ -55,16 +60,18 @@
* actor, "scale-y", CLUTTER_EASE_OUT_BOUNCE, 1.7,
* NULL);
*
* /&ast; the default duration of any transition &ast;/
* // the default duration of any transition
* clutter_state_set_duration (state, NULL, NULL, 500);
*
* /&ast; set "base" as the initial state &ast;/
* // set "base" as the initial state
* clutter_state_warp_to_state (state, "base");
* </programlisting>
* <para>The actor then uses the #ClutterState to animate through the
* two states using callbacks for the #ClutterActor::enter-event and
* #ClutterActor::leave-event signals.</para>
* <programlisting>
* ]|
*
* The actor then uses the #ClutterState to animate through the
* two states using callbacks for the #ClutterActor::enter-event and
* #ClutterActor::leave-event signals.
*
* |[<!-- language="C" -->
* static gboolean
* on_enter (ClutterActor *actor,
* ClutterEvent *event,
@ -72,7 +79,7 @@
* {
* clutter_state_set_state (state, "hover");
*
* return TRUE;
* return CLUTTER_EVENT_STOP;
* }
*
* static gboolean
@ -82,67 +89,64 @@
* {
* clutter_state_set_state (state, "base");
*
* return TRUE;
* return CLUTTER_EVENT_STOP;
* }
* </programlisting>
* </example>
*
* <refsect2 id="ClutterState-script">
* <title>ClutterState description for #ClutterScript</title>
* <para>#ClutterState defines a custom <emphasis>transitions</emphasis>
* property which allows describing the states.</para>
* <para>The <emphasis>transitions</emphasis> property has the following
* syntax:</para>
* <informalexample>
* <programlisting>
* ## ClutterState description for ClutterScript
*
* #ClutterState defines a custom `transitions` JSON object member which
* allows describing the states.
*
* The `transitions` property has the following syntax:
*
* |[
* {
* "transitions" : [
* {
* "source" : "&lt;source-state&gt;",
* "target" : "&lt;target-state&gt;",
* "duration" : &lt;milliseconds&gt;,
* "source" : "source-state",
* "target" : "target-state",
* "duration" : milliseconds,
* "keys" : [
* [
* "&lt;object-id&gt;",
* "&lt;property-name&gt;",
* "&lt;easing-mode&gt;",
* "&lt;final-value&gt;",
* "object-id",
* "property-name",
* "easing-mode",
* "final-value",
* ],
* [
* "&lt;object-id&gt;",
* "&lt;property-name&gt;",
* "&lt;easing-mode&gt;",
* "&lt;final-value&gt;",
* &lt;pre-delay&gt;,
* &lt;post-delay&gt;
* "object-id",
* "property-name",
* "easing-mode",
* "final-value",
* pre-delay,
* post-delay;
* ],
* ...
* ]
* },
* {
* "source" : "&lt;source-state&gt;",
* "target" : "&lt;target-state&gt;",
* "duration" : &lt;milliseconds&gt;,
* "animator" : "&lt;animator-definition&gt;"
* "source" : "source-state",
* "target" : "target-state",
* "duration" : milliseconds,
* "animator" : "animator-definition"
* },
* ...
* ]
* }
* </programlisting>
* </informalexample>
* <para>Each element of the <emphasis>transitions</emphasis> array follows
* the same rules as clutter_state_set_key().</para>
* <para>The <emphasis>source</emphasis> and <emphasis>target</emphasis>
* values control the source and target state of the transition. The
* <emphasis>key</emphasis> and <emphasis>animator</emphasis> are mutually
* exclusive. The <emphasis>pre-delay</emphasis> and
* <emphasis>post-delay</emphasis> values are optional.</para>
* <example id="ClutterState-script-example">
* <title>ClutterState definition</title>
* <para>The example below is a translation into a #ClutterScript
* definition of the code in the <ulink linkend="ClutterState-example">example
* above</ulink>.</para>
* <programlisting>
* ]|
*
* Each element of the transitions array follows the same rules and order
* as clutter_state_set_key() function arguments.
*
* The source and target values control the source and target state of the
* transition. The key and animator properties are mutually exclusive.
*
* The pre-delay and post-delay values are optional.
*
* The example below is a translation into a #ClutterScript definition of
* the code in the #ClutterState example above.
*
* |[
* {
* "id" : "button-state",
* "type" : "ClutterState",
@ -168,13 +172,7 @@
* }
* ]
* }
* </programlisting>
* </example>
* </refsect2>
*
* #ClutterState is available since Clutter 1.4.
*
* #ClutterState has been deprecated in Clutter 1.12.
* ]|
*/
#ifdef HAVE_CONFIG_H
@ -933,7 +931,7 @@ get_property_from_object (GObject *gobject,
*
* will create a transition from any state (a @source_state_name or NULL is
* treated as a wildcard) and a state named "hover"; the
* <emphasis>button</emphasis> object will have the #ClutterActor:opacity
* button object will have the #ClutterActor:opacity
* property animated to a value of 255 using %CLUTTER_LINEAR as the animation
* mode, and the #ClutterActor:scale-x and #ClutterActor:scale-y properties
* animated to a value of 1.2 using %CLUTTER_EASE_OUT_CUBIC as the animation

30
clutter/deprecated/clutter-table-layout.c
View File

@ -36,22 +36,20 @@
* The #ClutterTableLayout is a #ClutterLayoutManager implementing the
* following layout policy:
*
* <itemizedlist>
* <listitem><para>children are arranged in a table</para></listitem>
* <listitem><para>each child specifies the specific row and column
* cell to appear;</para></listitem>
* <listitem><para>a child can also set a span, and this way, take
* more than one cell both horizontally and vertically;</para></listitem>
* <listitem><para>each child will be allocated to its natural
* size or, if set to expand, the available size;</para></listitem>
* <listitem><para>if a child is set to fill on either (or both)
* - children are arranged in a table
* - each child specifies the specific row and column
* cell to appear;
* - a child can also set a span, and this way, take
* more than one cell both horizontally and vertically;
* - each child will be allocated to its natural
* size or, if set to expand, the available size;
* - if a child is set to fill on either (or both)
* axis, its allocation will match all the available size; the
* fill layout property only makes sense if the expand property is
* also set;</para></listitem>
* <listitem><para>if a child is set to expand but not to fill then
* also set;
* - if a child is set to expand but not to fill then
* it is possible to control the alignment using the horizontal and
* vertical alignment layout properties.</para></listitem>
* </itemizedlist>
* vertical alignment layout properties.
*
* It is possible to control the spacing between children of a
* #ClutterTableLayout by using clutter_table_layout_set_row_spacing()
@ -67,12 +65,6 @@
* #ClutterTableLayout:easing-mode and #ClutterTableLayout:easing-duration
* properties and their accessor functions.
*
* <figure id="table-layout-image">
* <title>Table layout</title>
* <para>The image shows a #ClutterTableLayout.</para>
* <graphic fileref="table-layout.png" format="PNG"/>
* </figure>
*
* #ClutterTableLayout is available since Clutter 1.4
*
* Since Clutter 1.18 it's recommended to use #ClutterGridLayout instead

45
clutter/deprecated/clutter-texture.c
View File

@ -2514,13 +2514,8 @@ fbo_source_queue_relayout_cb (ClutterActor *source,
*
* Some tips on usage:
*
* <itemizedlist>
* <listitem>
* <para>The source actor must be made visible (i.e by calling
* #clutter_actor_show).</para>
* </listitem>
* <listitem>
* <para>The source actor must have a parent in order for it to be
* - The source actor must be visible
* - The source actor must have a parent in order for it to be
* allocated a size from the layouting mechanism. If the source
* actor does not have a parent when this function is called then
* the ClutterTexture will adopt it and allocate it at its
@ -2529,10 +2524,8 @@ fbo_source_queue_relayout_cb (ClutterActor *source,
* intend to display the source actor then you must make sure that
* the actor is parented before calling
* clutter_texture_new_from_actor() or that you unparent it before
* adding it to a container.</para>
* </listitem>
* <listitem>
* <para>When getting the image for the clone texture, Clutter
* adding it to a container.
* - When getting the image for the clone texture, Clutter
* will attempt to render the source actor exactly as it would
* appear if it was rendered on screen. The source actor's parent
* transformations are taken into account. Therefore if your
@ -2544,33 +2537,21 @@ fbo_source_queue_relayout_cb (ClutterActor *source,
* actor will be projected as if a small section of the screen was
* being viewed. Before version 0.8.2, an orthogonal identity
* projection was used which meant that the source actor would be
* clipped if any part of it was not on the zero Z-plane.</para>
* </listitem>
* <listitem>
* <para>Avoid reparenting the source with the created texture.</para>
* </listitem>
* <listitem>
* <para>A group can be padded with a transparent rectangle as to
* clipped if any part of it was not on the zero Z-plane.
* - Avoid reparenting the source with the created texture.
* - A group can be padded with a transparent rectangle as to
* provide a border to contents for shader output (blurring text
* for example).</para>
* </listitem>
* <listitem>
* <para>The texture will automatically resize to contain a further
* for example).
* - The texture will automatically resize to contain a further
* transformed source. However, this involves overhead and can be
* avoided by placing the source actor in a bounding group
* sized large enough to contain any child tranformations.</para>
* </listitem>
* <listitem>
* <para>Uploading pixel data to the texture (e.g by using
* sized large enough to contain any child tranformations.
* - Uploading pixel data to the texture (e.g by using
* clutter_texture_set_from_file()) will destroy the offscreen texture
* data and end redirection.</para>
* </listitem>
* <listitem>
* <para>cogl_texture_get_data() with the handle returned by
* data and end redirection.
* - cogl_texture_get_data() with the handle returned by
* clutter_texture_get_cogl_texture() can be used to read the
* offscreen texture pixels into a pixbuf.</para>
* </listitem>
* </itemizedlist>
*
* Return value: A newly created #ClutterTexture object, or %NULL on failure.
*