PanelController class
A controller that controls the SlidingPanel programmatically.
Attaching the same controller to different panels would simply control the latest attached panel only.
Constructors
Properties
- controlling → bool
-
A flag that indicates whether this controller is
actively controlling a SlidingPanel.
no setter
- currentPosition → double
-
Get current position of the panel.
no setter
- currentState → PanelState
-
Returns the current PanelState of the panel.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- panel ↔ _SlidingPanelState?
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollData → PanelScrollData
-
Contains ScrollController used by the panel and
also contains some useful properties to use that controller.
no setter
- sizeData → PanelSizeData
-
Get the PanelSize parameters of the current panel.
no setter
Methods
-
close(
) → Future< Null> - Bring the panel to PanelState.closed.
-
collapse(
) → Future< Null> - Bring the panel to PanelState.collapsed, if this is not a Two-state panel.
-
dismiss(
) → Future< Null> - Used to dismiss the panel. No matter how much PanelSize.closedHeight is given, by calling this, the panel gets completely hidden as if you gave it a PanelSize.closedHeight to 0.0.
-
expand(
) → Future< Null> - Bring the panel to PanelState.expanded.
-
getPercentToPanelPosition(
double percent, {bool forDismissed = false}) → double -
Get Panel's height between PanelSize.closedHeight and
PanelSize.expandedHeight, given specific
percentbetween 0.0 and 1.0. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
percentPosition(
double min, double max) → double - Get Panel's current position as percentage between 0.0 and 1.0, given minimum and maximum positions.
-
popWithResult(
{dynamic result, bool shouldCloseOnly = false}) → Future< Null> - Dismisses this panel and then triggers a Notification with given result.
-
popWithThrowResult(
{dynamic result, bool shouldCloseOnly = false}) → Future< Null> -
Dismisses this panel and then sends the
resultback to the SlidingPanel.onThrowResult. -
rebuild(
{VoidCallback? then}) → void - Re-calculates the panel's size forcefully when using PanelAutoSizing.
-
sendResult(
{dynamic result}) → void - Triggers a Notification with given result, without changing panel state.
-
setAnimatedPanelPosition(
double value) → Future< Null> - Set panel position WITH animation.
-
setPanelPosition(
double value) → void - Set panel position WITHOUT animation.
-
throwResult(
{dynamic result}) → void -
Sends the
resultback to the SlidingPanel.onThrowResult. -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited