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Extras: added extension classes for JButton and JToggleButton (issue #117)

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Karl Tauber
2020-12-11 17:18:35 +01:00
parent 821efaff40
commit 511a4044d7
6 changed files with 466 additions and 111 deletions
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94
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatButton.java Normal file
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@@ -0,0 +1,94 @@
/*
* Copyright 2020 FormDev Software GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.formdev.flatlaf.extras.components;
import static com.formdev.flatlaf.FlatClientProperties.*;
import javax.swing.JButton;
/**
* Subclass of {@link JButton} that provides easy access to FlatLaf specific client properties.
*
* @author Karl Tauber
*/
public class FlatButton
extends JButton
implements FlatComponentExtension
{
// NOTE: enum names must be equal to allowed strings
public enum ButtonType { none, square, roundRect, tab, help, toolBarButton };
/**
* Returns type of a button.
*/
public ButtonType getButtonType() {
return getClientPropertyEnumString( BUTTON_TYPE, ButtonType.class, null, ButtonType.none );
}
/**
* Specifies type of a button.
*/
public void setButtonType( ButtonType buttonType ) {
if( buttonType == ButtonType.none )
buttonType = null;
putClientPropertyEnumString( BUTTON_TYPE, buttonType );
}
/**
* Returns whether the button preferred size will be made square (quadratically).
*/
public boolean isSquareSize() {
return getClientPropertyBoolean( SQUARE_SIZE, false );
}
/**
* Specifies whether the button preferred size will be made square (quadratically).
*/
public void setSquareSize( boolean squareSize ) {
putClientPropertyBoolean( SQUARE_SIZE, squareSize, false );
}
/**
* Returns minimum width of a component.
*/
public int getMinimumWidth() {
return getClientPropertyInt( MINIMUM_WIDTH, "Button.minimumWidth" );
}
/**
* Specifies minimum width of a component.
*/
public void setMinimumWidth( int minimumWidth ) {
putClientProperty( MINIMUM_WIDTH, (minimumWidth >= 0) ? minimumWidth : null );
}
/**
* Returns minimum height of a component.
*/
public int getMinimumHeight() {
return getClientPropertyInt( MINIMUM_HEIGHT, 0 );
}
/**
* Specifies minimum height of a component.
*/
public void setMinimumHeight( int minimumHeight ) {
putClientProperty( MINIMUM_HEIGHT, (minimumHeight >= 0) ? minimumHeight : null );
}
}

18
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatComponentExtension.java
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@@ -16,6 +16,7 @@
package com.formdev.flatlaf.extras.components;
import java.awt.Color;
import javax.swing.JComponent;
import javax.swing.UIManager;
@@ -53,6 +54,23 @@ public interface FlatComponentExtension
}
default int getClientPropertyInt( Object key, String defaultValueKey ) {
Object value = getClientProperty( key );
return (value instanceof Integer) ? (int) value : UIManager.getInt( defaultValueKey );
}
default int getClientPropertyInt( Object key, int defaultValue ) {
Object value = getClientProperty( key );
return (value instanceof Integer) ? (int) value : defaultValue;
}
default Color getClientPropertyColor( Object key, String defaultValueKey ) {
Object value = getClientProperty( key );
return (value instanceof Color) ? (Color) value : UIManager.getColor( defaultValueKey );
}
default <T extends Enum<T>> T getClientPropertyEnumString( Object key, Class<T> enumType,
String defaultValueKey, T defaultValue )
{

138
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatToggleButton.java Normal file
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@@ -0,0 +1,138 @@
/*
* Copyright 2020 FormDev Software GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.formdev.flatlaf.extras.components;
import static com.formdev.flatlaf.FlatClientProperties.*;
import java.awt.Color;
import javax.swing.JToggleButton;
import com.formdev.flatlaf.extras.components.FlatButton.ButtonType;
/**
* Subclass of {@link JToggleButton} that provides easy access to FlatLaf specific client properties.
*
* @author Karl Tauber
*/
public class FlatToggleButton
extends JToggleButton
implements FlatComponentExtension
{
/**
* Returns type of a button.
*/
public ButtonType getButtonType() {
return getClientPropertyEnumString( BUTTON_TYPE, ButtonType.class, null, ButtonType.none );
}
/**
* Specifies type of a button.
*/
public void setButtonType( ButtonType buttonType ) {
if( buttonType == ButtonType.none )
buttonType = null;
putClientPropertyEnumString( BUTTON_TYPE, buttonType );
}
/**
* Returns whether the button preferred size will be made square (quadratically).
*/
public boolean isSquareSize() {
return getClientPropertyBoolean( SQUARE_SIZE, false );
}
/**
* Specifies whether the button preferred size will be made square (quadratically).
*/
public void setSquareSize( boolean squareSize ) {
putClientPropertyBoolean( SQUARE_SIZE, squareSize, false );
}
/**
* Returns minimum width of a component.
*/
public int getMinimumWidth() {
return getClientPropertyInt( MINIMUM_WIDTH, "ToggleButton.minimumWidth" );
}
/**
* Specifies minimum width of a component.
*/
public void setMinimumWidth( int minimumWidth ) {
putClientProperty( MINIMUM_WIDTH, (minimumWidth >= 0) ? minimumWidth : null );
}
/**
* Returns minimum height of a component.
*/
public int getMinimumHeight() {
return getClientPropertyInt( MINIMUM_HEIGHT, 0 );
}
/**
* Specifies minimum height of a component.
*/
public void setMinimumHeight( int minimumHeight ) {
putClientProperty( MINIMUM_HEIGHT, (minimumHeight >= 0) ? minimumHeight : null );
}
/**
* Returns height of underline if toggle button type is {@link ButtonType#tab}.
*/
public int getTabUnderlineHeight() {
return getClientPropertyInt( TAB_BUTTON_UNDERLINE_HEIGHT, "ToggleButton.tab.underlineHeight" );
}
/**
* Specifies height of underline if toggle button type is {@link ButtonType#tab}.
*/
public void setTabUnderlineHeight( int tabUnderlineHeight ) {
putClientProperty( TAB_BUTTON_UNDERLINE_HEIGHT, (tabUnderlineHeight >= 0) ? tabUnderlineHeight : null );
}
/**
* Returns color of underline if toggle button type is {@link ButtonType#tab}.
*/
public Color getTabUnderlineColor() {
return getClientPropertyColor( TAB_BUTTON_UNDERLINE_COLOR, "ToggleButton.tab.underlineColor" );
}
/**
* Specifies color of underline if toggle button type is {@link ButtonType#tab}.
*/
public void setTabUnderlineColor( Color tabUnderlineColor ) {
putClientProperty( TAB_BUTTON_UNDERLINE_COLOR, tabUnderlineColor );
}
/**
* Returns background color if selected and toggle button type is {@link ButtonType#tab}.
*/
public Color getTabSelectedBackground() {
return getClientPropertyColor( TAB_BUTTON_SELECTED_BACKGROUND, "ToggleButton.tab.selectedBackground" );
}
/**
* Specifies background color if selected and toggle button type is {@link ButtonType#tab}.
*/
public void setTabSelectedBackground( Color tabSelectedBackground ) {
putClientProperty( TAB_BUTTON_SELECTED_BACKGROUND, tabSelectedBackground );
}
}