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GObject.Object
parent-child marker GObject.InitiallyUnowned
Clutter.LayoutManager
Clutter.FlowLayout

Class Clutter.FlowLayout

Import line:	Clutter = imports.gi.Clutter;
GIR File:	Clutter-1.0.gir
C documentation:	ClutterFlowLayout
Class :	FlowLayout
Extends:	Clutter.LayoutManager

The ClutterFlowLayout structure contains only private data
and should be accessed using the provided API

Properties
Properties		Defined By
	column_spacing : gfloat The spacing between columns, in pixels; the value of this property is honoured by horizontal non-overflowing layouts and by vertical overflowing layouts The spacing between columns, in pixels; the value of this property is honoured by horizontal non-overflowing layouts and by vertical overflowing layouts	Clutter.FlowLayout
	dummy : void* read only	Clutter.LayoutManager
	g_type_instance : GObject.TypeInstance	GObject.InitiallyUnowned
	homogeneous : gboolean Whether each child inside the ClutterFlowLayout should receive the same allocation Whether each child inside the ClutterFlowLayout should receive the same allocation	Clutter.FlowLayout
	max_column_width : gfloat Maximum width for each column in the layout, in pixels. Maximum width for each column in the layout, in pixels. If set to -1 the width will be the maximum child width	Clutter.FlowLayout
	max_row_height : gfloat Maximum height for each row in the layout, in pixels. Maximum height for each row in the layout, in pixels. If set to -1 the width will be the maximum child height	Clutter.FlowLayout
	min_column_width : gfloat Minimum width for each column in the layout, in pixels Minimum width for each column in the layout, in pixels	Clutter.FlowLayout
	min_row_height : gfloat Minimum height for each row in the layout, in pixels Minimum height for each row in the layout, in pixels	Clutter.FlowLayout
	orientation : Clutter.FlowOrientation The orientation of the ClutterFlowLayout. The orientation of the ClutterFlowLayout. The children of the layout will be layed out following the orientation. This property also controls the overflowing directions	Clutter.FlowLayout
	parent_instance : Clutter.LayoutManager read only	Clutter.FlowLayout
	priv : Clutter.FlowLayoutPrivate read only	Clutter.FlowLayout
	qdata : GLib.Data read only	GObject.InitiallyUnowned
	ref_count : guint32 read only	GObject.InitiallyUnowned
	row_spacing : gfloat The spacing between rows, in pixels; the value of this property is honoured by vertical non-overflowing layouts and by horizontal overflowing layouts The spacing between rows, in pixels; the value of this property is honoured by vertical non-overflowing layouts and by horizontal overflowing layouts	Clutter.FlowLayout

Methods / Constructors
Method / Constructor		Defined By
	new Clutter.FlowLayout (Object *properties) Create a new Clutter.FlowLayout Create a new Clutter.FlowLayout Parameters: Object properties*
	new Clutter.FlowLayout.c_new (FlowOrientation *orientation) : Clutter.LayoutManager Create a new Clutter.FlowLayout Create a new Clutter.FlowLayout Parameters: Clutter.FlowOrientation orientation* Required (not null) the orientation of the flow layout Returns: Clutter.LayoutManager the newly created ClutterFlowLayout
	allocate (Container *container, ActorBox allocation, AllocationFlags flags) : none Allocates the children of container* given an area See also clutter_actor_allocate() Allocates the children of container given an area See also clutter_actor_allocate() Parameters: Clutter.Container container Required (not null) the ClutterContainer using manager Clutter.ActorBox allocation Required (not null) the ClutterActorBox containing the allocated area of container Clutter.AllocationFlags flags Required (not null) the allocation flags Returns: none	Clutter.LayoutManager
	begin_animation (guint32 *duration, guint32 mode) : Clutter.Alpha Begins an animation of duration* milliseconds, using the provided easing mode The easing mode can be specified either as a ClutterAnimationMode or as a logical id returned by clutter_alpha_register_func() The result of this function depends on the manager implementation layout manager; the returned instance is owned by the layout manager and should not be unreferenced Begins an animation of duration milliseconds, using the provided easing mode The easing mode can be specified either as a ClutterAnimationMode or as a logical id returned by clutter_alpha_register_func() The result of this function depends on the manager implementation layout manager; the returned instance is owned by the layout manager and should not be unreferenced Parameters: guint32 duration Required (not null) the duration of the animation, in milliseconds guint32 mode Required (not null) the easing mode of the animation Returns: Clutter.Alpha The ClutterAlpha created by the	Clutter.LayoutManager
	child_get_property (Container *container, Actor actor, String property_name, Value value) : none Gets a property on the ClutterLayoutMeta* created by manager and attached to a child of container The GValue must already be initialized to the type of the property and has to be unset with g_value_unset() after extracting the real value out of it Gets a property on the ClutterLayoutMeta created by manager and attached to a child of container The GValue must already be initialized to the type of the property and has to be unset with g_value_unset() after extracting the real value out of it Parameters: Clutter.Container container Required (not null) a ClutterContainer using manager Clutter.Actor actor Required (not null) a ClutterActor child of container String property_name Required (not null) the name of the property to get GObject.Value value Required (not null) a GValue with the value of the property to get Returns: none	Clutter.LayoutManager
	child_set_property (Container *container, Actor actor, String property_name, Value value) : none Sets a property on the ClutterLayoutMeta* created by manager and attached to a child of container Sets a property on the ClutterLayoutMeta created by manager and attached to a child of container Parameters: Clutter.Container container Required (not null) a ClutterContainer using manager Clutter.Actor actor Required (not null) a ClutterActor child of container String property_name Required (not null) the name of the property to set GObject.Value value Required (not null) a GValue with the value of the property to set Returns: none	Clutter.LayoutManager
	end_animation () : none Ends an animation started by clutter_layout_manager_begin_animation() The result of this call depends on the manager implementation Ends an animation started by clutter_layout_manager_begin_animation() The result of this call depends on the manager implementation Returns: none	Clutter.LayoutManager
	find_child_property (String *name) : GObject.ParamSpec Retrieves the GParamSpec* for the layout property name inside the ClutterLayoutMeta sub-class used by manager or NULL if no property with that name exists. Retrieves the GParamSpec for the layout property name inside the ClutterLayoutMeta sub-class used by manager or NULL if no property with that name exists. The returned GParamSpec is owned by the layout manager and should not be modified or freed Parameters: String name Required (not null) the name of the property Returns: GObject.ParamSpec a GParamSpec describing the property,	Clutter.LayoutManager
	get_animation_progress () : gdouble Retrieves the progress of the animation, if one has been started by clutter_layout_manager_begin_animation() The returned value has the same semantics of the ClutterAlpha:alpha value Retrieves the progress of the animation, if one has been started by clutter_layout_manager_begin_animation() The returned value has the same semantics of the ClutterAlpha:alpha value Returns: gdouble the progress of the animation	Clutter.LayoutManager
	get_child_meta (Container *container, Actor actor) : Clutter.LayoutMeta Retrieves the ClutterLayoutMeta* that the layout manager associated to the actor child of container, eventually by creating one if the ClutterLayoutManager supports layout properties does not have layout properties Retrieves the ClutterLayoutMeta that the layout manager associated to the actor child of container, eventually by creating one if the ClutterLayoutManager supports layout properties does not have layout properties Parameters: Clutter.Container container Required (not null) a ClutterContainer using manager Clutter.Actor actor Required (not null) a ClutterActor child of container Returns: Clutter.LayoutMeta a ClutterLayoutMeta, or NULL if the ClutterLayoutManager	Clutter.LayoutManager
	get_column_spacing () : gfloat Retrieves the spacing between columns in pixels Retrieves the spacing between columns in pixels Returns: gfloat the spacing between columns of the ClutterFlowLayout,	Clutter.FlowLayout
	get_column_width () : Object Retrieves the minimum and maximum column widths Retrieves the minimum and maximum column widths Returns: min_width: gfloat max_width: gfloat	Clutter.FlowLayout
	get_homogeneous () : gboolean Retrieves whether the layout is homogeneous Retrieves whether the layout is homogeneous Returns: gboolean TRUE if the ClutterFlowLayout is homogeneous	Clutter.FlowLayout
	get_orientation () : Clutter.FlowOrientation Retrieves the orientation of the layout Retrieves the orientation of the layout Returns: Clutter.FlowOrientation the orientation of the ClutterFlowLayout	Clutter.FlowLayout
	get_preferred_height (Container *container, gfloat for_width) : Object Computes the minimum and natural heights of the container* according to manager. Computes the minimum and natural heights of the container according to manager. See also clutter_actor_get_preferred_height() Parameters: Clutter.Container container Required (not null) the ClutterContainer using manager gfloat for_width Required (not null) the width for which the height should be computed, or -1 Returns: min_height_p: gfloat nat_height_p: gfloat	Clutter.LayoutManager
	get_preferred_width (Container *container, gfloat for_height) : Object Computes the minimum and natural widths of the container* according to manager. Computes the minimum and natural widths of the container according to manager. See also clutter_actor_get_preferred_width() Parameters: Clutter.Container container Required (not null) the ClutterContainer using manager gfloat for_height Required (not null) the height for which the width should be computed, or -1 Returns: min_width_p: gfloat nat_width_p: gfloat	Clutter.LayoutManager
	get_row_height () : Object Retrieves the minimum and maximum row heights Retrieves the minimum and maximum row heights Returns: min_height: gfloat max_height: gfloat	Clutter.FlowLayout
	get_row_spacing () : gfloat Retrieves the spacing between rows in pixels Retrieves the spacing between rows in pixels Returns: gfloat the spacing between rows of the ClutterFlowLayout,	Clutter.FlowLayout
	layout_changed () : none Emits the ClutterLayoutManager::layout-changed signal on manager This function should only be called by implementations of the ClutterLayoutManager class Emits the ClutterLayoutManager::layout-changed signal on manager This function should only be called by implementations of the ClutterLayoutManager class Returns: none	Clutter.LayoutManager
	list_child_properties (Object *out_values) : Array Retrieves all the GParamSpecs for the layout properties stored inside the ClutterLayoutMeta* sub-class used by manager array of GParamSpecs. Retrieves all the GParamSpecs for the layout properties stored inside the ClutterLayoutMeta sub-class used by manager array of GParamSpecs. Use g_free() to free the resources allocated for the array Parameters: Object out_values guint32 n_pspecs Returns: Array the newly-allocated, NULL-terminated	Clutter.LayoutManager
	set_column_spacing (gfloat *spacing) : none Sets the space between columns, in pixels Sets the space between columns, in pixels Parameters: gfloat spacing* Required (not null) the space between columns Returns: none	Clutter.FlowLayout
	set_column_width (gfloat *min_width, gfloat max_width) : none Sets the minimum and maximum widths that a column can have Sets the minimum and maximum widths that a column can have Parameters: gfloat min_width* Required (not null) minimum width of a column gfloat max_width Required (not null) maximum width of a column Returns: none	Clutter.FlowLayout
	set_container (Container *container) : none If the ClutterLayoutManager* sub-class allows it, allow adding a weak reference of the container using manager from within the layout manager The layout manager should not increase the reference count of the container If the ClutterLayoutManager sub-class allows it, allow adding a weak reference of the container using manager from within the layout manager The layout manager should not increase the reference count of the container Parameters: Clutter.Container container a ClutterContainer using manager Returns: none	Clutter.LayoutManager
	set_homogeneous (gboolean *homogeneous) : none Sets whether the layout* should allocate the same space for each child Sets whether the layout should allocate the same space for each child Parameters: gboolean homogeneous Required (not null) whether the layout should be homogeneous or not Returns: none	Clutter.FlowLayout
	set_orientation (FlowOrientation *orientation) : none Sets the orientation of the flow layout The orientation controls the direction used to allocate orientation also controls the direction of the overflowing Sets the orientation of the flow layout The orientation controls the direction used to allocate orientation also controls the direction of the overflowing Parameters: Clutter.FlowOrientation orientation* Required (not null) the orientation of the layout Returns: none	Clutter.FlowLayout
	set_row_height (gfloat *min_height, gfloat max_height) : none Sets the minimum and maximum heights that a row can have Sets the minimum and maximum heights that a row can have Parameters: gfloat min_height* Required (not null) the minimum height of a row gfloat max_height Required (not null) the maximum height of a row Returns: none	Clutter.FlowLayout
	set_row_spacing (gfloat *spacing) : none Sets the spacing between rows, in pixels Sets the spacing between rows, in pixels Parameters: gfloat spacing* Required (not null) the space between rows Returns: none	Clutter.FlowLayout

Events - usage syntax: this.signals.EVENTNAME.connect( Function )
Event		Defined By
	layout_changed (LayoutManager *self) : none The ::layout-changed signal is emitted each time a layout manager has been changed. The ::layout-changed signal is emitted each time a layout manager has been changed. Every ClutterActor* using the manager instance as a layout manager should connect a handler to the ::layout-changed signal and queue a relayout on themselves: \|[ static void layout_changed (ClutterLayoutManager manager, ClutterActor self) { clutter_actor_queue_relayout (self); } ... self->manager = g_object_ref_sink (manager); g_signal_connect (self->manager, "layout-changed", G_CALLBACK (layout_changed), self); ]\| Sub-classes of ClutterLayoutManager that implement a layout that can be controlled or changed using parameters should emit the ::layout-changed signal whenever one of the parameters changes, by using clutter_layout_manager_layout_changed(). Parameters: Clutter.LayoutManager self Returns: {none}	Clutter.LayoutManager

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Clutter

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Class Clutter.FlowLayout