LabelController (Sweet Home 3D 7.5 API)

java.lang.Object
- com.eteks.sweethome3d.viewcontroller.LabelController

All Implemented Interfaces:

Controller
```
public class LabelController
extends java.lang.Object
implements Controller
```
A MVC controller for label view.

Author:

Emmanuel Puybaret

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class LabelController.Property
The property that may be edited by the view associated to this controller.

Nested Classes
Modifier and Type	Class and Description
`static class`	`LabelController.Property` The property that may be edited by the view associated to this controller.

Constructor Summary

Constructors
Constructor and Description
`LabelController(Home home, float x, float y, UserPreferences preferences, ViewFactory viewFactory, javax.swing.undo.UndoableEditSupport undoSupport)` Creates the controller of label creation with undo support.
`LabelController(Home home, UserPreferences preferences, ViewFactory viewFactory, javax.swing.undo.UndoableEditSupport undoSupport)` Creates the controller of label modifications with undo support.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addPropertyChangeListener(LabelController.Property property, java.beans.PropertyChangeListener listener)` Adds the property change `listener` in parameter to this controller.
`void`	`createLabel()` Controls the creation of a label.
`protected Label`	`createLabel(java.lang.String text, float x, float y)` Returns a new label instance placed at the given coordinates and added to home.
`void`	`displayView(View parentView)` Displays the view controlled by this controller.
`TextStyle.Alignment`	`getAlignment()` Returns the edited text alignment.
`java.lang.Integer`	`getColor()` Returns the edited color.
`java.lang.Float`	`getElevation()` Returns the edited elevation.
`java.lang.String`	`getFontName()` Returns the edited font name or `null` for default system font.
`java.lang.Float`	`getFontSize()` Returns the edited font size.
`java.lang.Float`	`getPitch()` Returns the edited pitch.
`java.lang.String`	`getText()` Returns the edited text.
`DialogView`	`getView()` Returns the view associated with this controller.
`boolean`	`isFontNameSet()` Returns `true` if all edited labels use the same font name.
`protected boolean`	`isLabelPartOfBasePlan(Label label)` Returns `true`.
`java.lang.Boolean`	`isPitchEnabled()` Returns `Boolean.TRUE` if all edited labels are viewed in 3D, or `Boolean.FALSE` if no label is viewed in 3D.
`void`	`modifyLabels()` Controls the modification of selected labels.
`void`	`removePropertyChangeListener(LabelController.Property property, java.beans.PropertyChangeListener listener)` Removes the property change `listener` in parameter from this controller.
`void`	`setAlignment(TextStyle.Alignment alignment)` Sets the edited text alignment.
`void`	`setColor(java.lang.Integer color)` Sets the edited color.
`void`	`setElevation(java.lang.Float elevation)` Sets the edited elevation.
`void`	`setFontName(java.lang.String fontName)` Sets the edited font name.
`void`	`setFontSize(java.lang.Float fontSize)` Sets the edited font size.
`void`	`setPitch(java.lang.Float pitch)` Sets the edited pitch.
`void`	`setText(java.lang.String text)` Sets the edited text.
`protected void`	`updateProperties()` Updates edited properties from selected labels in the home edited by this controller.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LabelController

public LabelController(Home home,
                       UserPreferences preferences,
                       ViewFactory viewFactory,
                       javax.swing.undo.UndoableEditSupport undoSupport)

Creates the controller of label modifications with undo support.

LabelController

public LabelController(Home home,
                       float x,
                       float y,
                       UserPreferences preferences,
                       ViewFactory viewFactory,
                       javax.swing.undo.UndoableEditSupport undoSupport)

Creates the controller of label creation with undo support.

Method Detail
- updateProperties
```
protected void updateProperties()
```
  Updates edited properties from selected labels in the home edited by this controller.
- getView
```
public DialogView getView()
```
  Returns the view associated with this controller.
  
  Specified by:
  
  getView in interface Controller
- displayView
```
public void displayView(View parentView)
```
  Displays the view controlled by this controller.
- addPropertyChangeListener
```
public void addPropertyChangeListener(LabelController.Property property,
                                      java.beans.PropertyChangeListener listener)
```
  Adds the property change listener in parameter to this controller.
- removePropertyChangeListener
```
public void removePropertyChangeListener(LabelController.Property property,
                                         java.beans.PropertyChangeListener listener)
```
  Removes the property change listener in parameter from this controller.
- setText
```
public void setText(java.lang.String text)
```
  Sets the edited text.
- getText
```
public java.lang.String getText()
```
  Returns the edited text.
- setAlignment
```
public void setAlignment(TextStyle.Alignment alignment)
```
  Sets the edited text alignment.
- getAlignment
```
public TextStyle.Alignment getAlignment()
```
  Returns the edited text alignment.
- setFontName
```
public void setFontName(java.lang.String fontName)
```
  Sets the edited font name.
- getFontName
```
public java.lang.String getFontName()
```
  Returns the edited font name or null for default system font.
- setFontSize
```
public void setFontSize(java.lang.Float fontSize)
```
  Sets the edited font size.
- getFontSize
```
public java.lang.Float getFontSize()
```
  Returns the edited font size.
- isFontNameSet
```
public boolean isFontNameSet()
```
  Returns true if all edited labels use the same font name.
- setColor
```
public void setColor(java.lang.Integer color)
```
  Sets the edited color.
- getColor
```
public java.lang.Integer getColor()
```
  Returns the edited color.
- setPitch
```
public void setPitch(java.lang.Float pitch)
```
  Sets the edited pitch.
- getPitch
```
public java.lang.Float getPitch()
```
  Returns the edited pitch.
- isPitchEnabled
```
public java.lang.Boolean isPitchEnabled()
```
  Returns Boolean.TRUE if all edited labels are viewed in 3D, or Boolean.FALSE if no label is viewed in 3D.
- setElevation
```
public void setElevation(java.lang.Float elevation)
```
  Sets the edited elevation.
- getElevation
```
public java.lang.Float getElevation()
```
  Returns the edited elevation.
- createLabel
```
protected Label createLabel(java.lang.String text,
                            float x,
                            float y)
```
  Returns a new label instance placed at the given coordinates and added to home.
  
  Since:
  
  7.2
- createLabel
```
public void createLabel()
```
  Controls the creation of a label.
- isLabelPartOfBasePlan
```
protected boolean isLabelPartOfBasePlan(Label label)
```
  Returns true.
- modifyLabels
```
public void modifyLabels()
```
  Controls the modification of selected labels.

Class LabelController

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

LabelController

LabelController

Method Detail

updateProperties

getView

displayView

addPropertyChangeListener

removePropertyChangeListener

setText

getText

setAlignment

getAlignment

setFontName

getFontName

setFontSize

getFontSize

isFontNameSet

setColor

getColor

setPitch

getPitch

isPitchEnabled

setElevation

getElevation

createLabel

createLabel

isLabelPartOfBasePlan

modifyLabels