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Functions
| GtkWidget * | gtk_revealer_new () |
| gboolean | gtk_revealer_get_reveal_child () |
| void | gtk_revealer_set_reveal_child () |
| gboolean | gtk_revealer_get_child_revealed () |
| guint | gtk_revealer_get_transition_duration () |
| void | gtk_revealer_set_transition_duration () |
| GtkRevealerTransitionType | gtk_revealer_get_transition_type () |
| void | gtk_revealer_set_transition_type () |
Properties
| gboolean | child-revealed | Read |
| gboolean | reveal-child | Read / Write / Construct |
| guint | transition-duration | Read / Write / Construct |
| GtkRevealerTransitionType | transition-type | Read / Write / Construct |
Object Hierarchy
GObject
╰── GInitiallyUnowned
╰── GtkWidget
╰── GtkContainer
╰── GtkBin
╰── GtkRevealer
Description
The GtkRevealer widget is a container which animates the transition of its child from invisible to visible.
The style of transition can be controlled with
gtk_revealer_set_transition_type().
These animations respect the “gtk-enable-animations” setting.
Functions
gtk_revealer_get_reveal_child ()
gboolean
gtk_revealer_get_reveal_child (GtkRevealer *revealer);
Returns whether the child is currently
revealed. See gtk_revealer_set_reveal_child().
This function returns TRUE as soon as the transition
is to the revealed state is started. To learn whether
the child is fully revealed (ie the transition is completed),
use gtk_revealer_get_child_revealed().
Since: 3.10
gtk_revealer_set_reveal_child ()
void gtk_revealer_set_reveal_child (GtkRevealer *revealer,gboolean reveal_child);
Tells the GtkRevealer to reveal or conceal its child.
The transition will be animated with the current
transition type of revealer
.
Since: 3.10
gtk_revealer_get_child_revealed ()
gboolean
gtk_revealer_get_child_revealed (GtkRevealer *revealer);
Returns whether the child is fully revealed, in other words whether the transition to the revealed state is completed.
Since: 3.10
gtk_revealer_get_transition_duration ()
guint
gtk_revealer_get_transition_duration (GtkRevealer *revealer);
Returns the amount of time (in milliseconds) that transitions will take.
Since: 3.10
gtk_revealer_set_transition_duration ()
void gtk_revealer_set_transition_duration (GtkRevealer *revealer,guint duration);
Sets the duration that transitions will take.
Since: 3.10
gtk_revealer_get_transition_type ()
GtkRevealerTransitionType
gtk_revealer_get_transition_type (GtkRevealer *revealer);
Gets the type of animation that will be used
for transitions in revealer
.
Since: 3.10
gtk_revealer_set_transition_type ()
void gtk_revealer_set_transition_type (GtkRevealer *revealer,GtkRevealerTransitionType transition);
Sets the type of animation that will be used for
transitions in revealer
. Available types include
various kinds of fades and slides.
Since: 3.10
Property Details
The “child-revealed” property
“child-revealed” gboolean
Whether the child is revealed and the animation target reached.
Owner: GtkRevealer
Flags: Read
Default value: FALSE
The “reveal-child” property
“reveal-child” gboolean
Whether the container should reveal the child.
Owner: GtkRevealer
Flags: Read / Write / Construct
Default value: FALSE
The “transition-duration” property
“transition-duration” guint
The animation duration, in milliseconds.
Owner: GtkRevealer
Flags: Read / Write / Construct
Default value: 250
The “transition-type” property
“transition-type” GtkRevealerTransitionType
The type of animation used to transition.
Owner: GtkRevealer
Flags: Read / Write / Construct
Default value: GTK_REVEALER_TRANSITION_TYPE_SLIDE_DOWN