com.alee.laf.panel.WebPanel Maven / Gradle / Ivy
/*
* This file is part of WebLookAndFeel library.
*
* WebLookAndFeel library is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* WebLookAndFeel library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WebLookAndFeel library. If not, see .
*/
package com.alee.laf.panel;
import com.alee.extended.painter.Painter;
import com.alee.extended.painter.PartialDecoration;
import com.alee.laf.WebLookAndFeel;
import com.alee.managers.language.LanguageContainerMethods;
import com.alee.managers.language.LanguageManager;
import com.alee.managers.style.StyleManager;
import com.alee.utils.ReflectUtils;
import com.alee.utils.SizeUtils;
import com.alee.utils.SwingUtils;
import com.alee.utils.laf.ShapeProvider;
import com.alee.utils.laf.Styleable;
import com.alee.utils.swing.SizeMethods;
import javax.swing.*;
import java.awt.*;
import java.util.List;
/**
* This JPanel extension class provides a direct access to WebPanelUI methods.
* By default WebPanel uses BorderLayout instead of FlowLayout (unlike JPanel).
*
* This component should never be used with a non-Web UIs as it might cause an unexpected behavior.
* You could still use that component even if WebLaF is not your application L&F as this component will use Web-UI in any case.
*
* @author Mikle Garin
*/
public class WebPanel extends JPanel implements Styleable, ShapeProvider, PartialDecoration, SizeMethods, LanguageContainerMethods
{
/**
* Constructs new panel.
*/
public WebPanel ()
{
super ( new BorderLayout () );
}
/**
* Constructs new panel which is either decorated or undecorated.
*
* @param decorated whether panel should be decorated or not
*/
public WebPanel ( final boolean decorated )
{
super ( new BorderLayout () );
setUndecorated ( !decorated );
}
/**
* Constructs new panel with the specified layout which is either decorated or undecorated.
*
* @param decorated whether panel should be decorated or not
* @param layout panel layout
*/
public WebPanel ( final boolean decorated, final LayoutManager layout )
{
super ( layout );
setUndecorated ( !decorated );
}
/**
* Constructs new panel which is either decorated or undecorated.
* Also the specified component is automatically added into panel's center area.
*
* @param decorated whether panel should be decorated or not
* @param component component to add into the panel
*/
public WebPanel ( final boolean decorated, final Component component )
{
super ( new BorderLayout () );
setUndecorated ( !decorated );
add ( component, BorderLayout.CENTER );
}
/**
* Constructs new panel with the specified component automatically added into panel's center area.
*
* @param component component to add into the panel
*/
public WebPanel ( final Component component )
{
super ( new BorderLayout () );
add ( component, BorderLayout.CENTER );
}
/**
* Constructs new panel with the specified painter.
*
* @param painter panel painter
*/
public WebPanel ( final Painter painter )
{
super ( new BorderLayout () );
setPainter ( painter );
}
/**
* Constructs new panel with the specified layout and painter.
*
* @param layout panel layout
* @param painter panel painter
*/
public WebPanel ( final LayoutManager layout, final Painter painter )
{
super ( layout );
setPainter ( painter );
}
/**
* Constructs new panel with the specified painter.
* Also the specified component is automatically added into panel's center area.
*
* @param painter panel painter
* @param component component to add into the panel
*/
public WebPanel ( final Painter painter, final Component component )
{
super ( new BorderLayout () );
setPainter ( painter );
add ( component, BorderLayout.CENTER );
}
/**
* Constructs new panel with the specified layout and painter.
* Also the specified components are automatically added into panel's center area.
*
* @param layout panel layout
* @param painter panel painter
* @param components components to add into panel
*/
public WebPanel ( final LayoutManager layout, final Painter painter, final Component... components )
{
super ( layout );
setPainter ( painter );
add ( components );
}
/**
* Constructs new panel with the specified layout.
*
* @param layout panel layout
*/
public WebPanel ( final LayoutManager layout )
{
super ( layout );
}
/**
* Constructs new panel with the specified layout and double-buffered mark.
*
* @param layout panel layout
* @param isDoubleBuffered whether panel should be double-buffered or not
*/
public WebPanel ( final LayoutManager layout, final boolean isDoubleBuffered )
{
super ( layout, isDoubleBuffered );
}
/**
* Constructs new panel with the specified layout.
* Also the specified components are automatically added into panel's center area.
*
* @param layout panel layout
* @param components components to add into panel
*/
public WebPanel ( final LayoutManager layout, final Component... components )
{
super ( layout );
add ( components );
}
/**
* Constructs new panel with the specified style ID.
*
* @param styleId style ID
*/
public WebPanel ( final String styleId )
{
super ( new BorderLayout () );
setStyleId ( styleId );
}
/**
* Constructs new panel with the specified style ID.
*
* @param styleId style ID
* @param layout panel layout
*/
public WebPanel ( final String styleId, final LayoutManager layout )
{
super ( layout );
setStyleId ( styleId );
}
/**
* Constructs new panel with the specified style ID.
*
* @param styleId style ID
* @param component component to add into panel
*/
public WebPanel ( final String styleId, final Component component )
{
super ( new BorderLayout () );
setStyleId ( styleId );
add ( component, BorderLayout.CENTER );
}
/**
* Adds all components from the list into the panel under the specified index.
*
* @param components components to add into panel
* @param index index where components should be placed
* @return this panel
*/
public WebPanel add ( final List extends Component> components, final int index )
{
if ( components != null )
{
int skipped = 0;
for ( int i = 0; i < components.size (); i++ )
{
final Component component = components.get ( i );
if ( component != null )
{
add ( component, index + i - skipped );
}
else
{
skipped++;
}
}
}
return this;
}
/**
* Adds all components from the list into the panel under the specified constraints.
*
* @param components components to add into panel
* @param constraints constraints for all components
* @return this panel
*/
public WebPanel add ( final List extends Component> components, final String constraints )
{
if ( components != null )
{
for ( final Component component : components )
{
if ( component != null )
{
add ( component, constraints );
}
}
}
return this;
}
/**
* Adds all components from the list into the panel.
*
* @param components components to add into panel
* @return this panel
*/
public WebPanel add ( final List extends Component> components )
{
if ( components != null )
{
for ( final Component component : components )
{
if ( component != null )
{
add ( component );
}
}
}
return this;
}
/**
* Adds all components into the panel under the specified index.
*
* @param index index where components should be placed
* @param components components to add into panel
* @return this panel
*/
public WebPanel add ( final int index, final Component... components )
{
if ( components != null && components.length > 0 )
{
int skipped = 0;
for ( int i = 0; i < components.length; i++ )
{
final Component component = components[ i ];
if ( component != null )
{
add ( component, index + i - skipped );
}
else
{
skipped++;
}
}
}
return this;
}
/**
* Adds all components into the panel under the specified constraints.
* It might be a rare case when you would require to put more than one component under the same constraint, but it is possible.
*
* @param constraints constraints for all components
* @param components components to add into panel
* @return this panel
*/
public WebPanel add ( final String constraints, final Component... components )
{
if ( components != null && components.length > 0 )
{
for ( final Component component : components )
{
if ( component != null )
{
add ( component, constraints );
}
}
}
return this;
}
/**
* Adds all specified components into the panel.
* Useful for layouts like FlowLayout and some others.
*
* @param components components to add into panel
* @return this panel
*/
public WebPanel add ( final Component... components )
{
if ( components != null && components.length > 0 )
{
for ( final Component component : components )
{
if ( component != null )
{
add ( component );
}
}
}
return this;
}
/**
* Returns first component contained in this panel.
*
* @return first component contained in this panel
*/
public Component getFirstComponent ()
{
if ( getComponentCount () > 0 )
{
return getComponent ( 0 );
}
else
{
return null;
}
}
/**
* Returns last component contained in this panel.
*
* @return last component contained in this panel
*/
public Component getLastComponent ()
{
if ( getComponentCount () > 0 )
{
return getComponent ( getComponentCount () - 1 );
}
else
{
return null;
}
}
/**
* Returns whether panel is undecorated or not.
*
* @return true if panel is undecorated, false otherwise
*/
public boolean isUndecorated ()
{
return getWebUI ().isUndecorated ();
}
/**
* Sets whether panel should be undecorated or not.
*
* @param undecorated whether panel should be undecorated or not
* @return this panel
*/
public WebPanel setUndecorated ( final boolean undecorated )
{
getWebUI ().setUndecorated ( undecorated );
return this;
}
/**
* Returns whether focus should be painted or not.
* Panel focus is displayed when either panel or one of its children are focused.
*
* @return true if focus should be painted, false otherwise
*/
public boolean isPaintFocus ()
{
return getWebUI ().isPaintFocus ();
}
/**
* Sets whether focus should be painted or not.
* Panel focus is displayed when either panel or one of its children are focused.
*
* @param paint whether focus should be painted or not
* @return this panel
*/
public WebPanel setPaintFocus ( final boolean paint )
{
getWebUI ().setPaintFocus ( paint );
return this;
}
/**
* Returns panel margin.
*
* @return panel margin
*/
public Insets getMargin ()
{
return getWebUI ().getMargin ();
}
/**
* Sets panel margin.
*
* @param margin new panel margin
*/
public void setMargin ( final Insets margin )
{
getWebUI ().setMargin ( margin );
}
/**
* Sets panel margin.
*
* @param top top panel margin
* @param left left panel margin
* @param bottom bottom panel margin
* @param right right panel margin
* @return this panel
*/
public WebPanel setMargin ( final int top, final int left, final int bottom, final int right )
{
setMargin ( new Insets ( top, left, bottom, right ) );
return this;
}
/**
* Sets panel margin.
*
* @param spacing panel margin
* @return this panel
*/
public WebPanel setMargin ( final int spacing )
{
return setMargin ( spacing, spacing, spacing, spacing );
}
/**
* Returns whether should paint top side or not.
*
* @return true if should paint top side, false otherwise
*/
public boolean isPaintTop ()
{
return getWebUI ().isPaintTop ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintTop ( final boolean top )
{
getWebUI ().setPaintTop ( top );
}
/**
* Returns whether should paint left side or not.
*
* @return true if should paint left side, false otherwise
*/
public boolean isPaintLeft ()
{
return getWebUI ().isPaintLeft ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintLeft ( final boolean left )
{
getWebUI ().setPaintLeft ( left );
}
/**
* Returns whether should paint bottom side or not.
*
* @return true if should paint bottom side, false otherwise
*/
public boolean isPaintBottom ()
{
return getWebUI ().isPaintBottom ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintBottom ( final boolean bottom )
{
getWebUI ().setPaintBottom ( bottom );
}
/**
* Returns whether should paint right side or not.
*
* @return true if should paint right side, false otherwise
*/
public boolean isPaintRight ()
{
return getWebUI ().isPaintRight ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintRight ( final boolean right )
{
getWebUI ().setPaintRight ( right );
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintSides ( final boolean top, final boolean left, final boolean bottom, final boolean right )
{
getWebUI ().setPaintSides ( top, left, bottom, right );
}
/**
* Returns whether should paint top side line or not.
*
* @return true if should paint top side line, false otherwise
*/
public boolean isPaintTopLine ()
{
return getWebUI ().isPaintTopLine ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintTopLine ( final boolean top )
{
getWebUI ().setPaintTopLine ( top );
}
/**
* Returns whether should paint left side line or not.
*
* @return true if should paint left side line, false otherwise
*/
public boolean isPaintLeftLine ()
{
return getWebUI ().isPaintLeftLine ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintLeftLine ( final boolean left )
{
getWebUI ().setPaintLeftLine ( left );
}
/**
* Returns whether should paint bottom side line or not.
*
* @return true if should paint bottom side line, false otherwise
*/
public boolean isPaintBottomLine ()
{
return getWebUI ().isPaintBottomLine ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintBottomLine ( final boolean bottom )
{
getWebUI ().setPaintBottomLine ( bottom );
}
/**
* Returns whether should paint right side line or not.
*
* @return true if should paint right side line, false otherwise
*/
public boolean isPaintRightLine ()
{
return getWebUI ().isPaintRightLine ();
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintRightLine ( final boolean right )
{
getWebUI ().setPaintRightLine ( right );
}
/**
* {@inheritDoc}
*/
@Override
public void setPaintSideLines ( final boolean top, final boolean left, final boolean bottom, final boolean right )
{
getWebUI ().setPaintSideLines ( top, left, bottom, right );
}
/**
* Returns decoration corners rounding.
*
* @return decoration corners rounding
*/
public int getRound ()
{
return getWebUI ().getRound ();
}
/**
* Sets decoration corners rounding.
*
* @param round decoration corners rounding
* @return this panel
*/
public WebPanel setRound ( final int round )
{
getWebUI ().setRound ( round );
return this;
}
/**
* Returns decoration shade width.
*
* @return decoration shade width
*/
public int getShadeWidth ()
{
return getWebUI ().getShadeWidth ();
}
/**
* Sets decoration shade width.
*
* @param shadeWidth decoration shade width
* @return this panel
*/
public WebPanel setShadeWidth ( final int shadeWidth )
{
getWebUI ().setShadeWidth ( shadeWidth );
return this;
}
/**
* Returns decoration shade transparency.
*
* @return decoration shade transparency
*/
public float getShadeTransparency ()
{
return getWebUI ().getShadeTransparency ();
}
/**
* Sets decoration shade transparency.
*
* @param transparency new decoration shade transparency
* @return this panel
*/
public WebPanel setShadeTransparency ( final float transparency )
{
getWebUI ().setShadeTransparency ( transparency );
return this;
}
/**
* Returns decoration border stroke.
*
* @return decoration border stroke
*/
public Stroke getBorderStroke ()
{
return getWebUI ().getBorderStroke ();
}
/**
* Sets decoration border stroke.
*
* @param stroke decoration border stroke
* @return this panel
*/
public WebPanel setBorderStroke ( final Stroke stroke )
{
getWebUI ().setBorderStroke ( stroke );
return this;
}
/**
* Returns decoration border color.
*
* @return decoration border color
*/
public Color getBorderColor ()
{
return getWebUI ().getBorderColor ();
}
/**
* Sets decoration border color.
*
* @param color decoration border color
* @return this panel
*/
public WebPanel setBorderColor ( final Color color )
{
getWebUI ().setBorderColor ( color );
return this;
}
/**
* Returns decoration disabled border color.
*
* @return decoration disabled border color
*/
public Color getDisabledBorderColor ()
{
return getWebUI ().getDisabledBorderColor ();
}
/**
* Sets decoration disabled border color.
*
* @param color decoration disabled border color
* @return this panel
*/
public WebPanel setDisabledBorderColor ( final Color color )
{
getWebUI ().setDisabledBorderColor ( color );
return this;
}
/**
* Returns whether should paint decoration background or not.
*
* @return true if should paint decoration background, false otherwise
*/
public boolean isPaintBackground ()
{
return getWebUI ().isPaintBackground ();
}
/**
* Sets whether should paint decoration background or not.
*
* @param paint whether should paint decoration background or not
* @return this panel
*/
public WebPanel setPaintBackground ( final boolean paint )
{
getWebUI ().setPaintBackground ( paint );
return this;
}
/**
* Returns whether should paint web-styled background or not.
*
* @return true if should paint web-styled background, false otherwise
*/
public boolean isWebColoredBackground ()
{
return getWebUI ().isWebColoredBackground ();
}
/**
* Sets whether should paint web-styled background or not.
*
* @param webColored whether should paint web-styled background or not
* @return this panel
*/
public WebPanel setWebColoredBackground ( final boolean webColored )
{
getWebUI ().setWebColoredBackground ( webColored );
return this;
}
/**
* Returns panel painter.
*
* @return panel painter
*/
public Painter getPainter ()
{
return StyleManager.getPainter ( this );
}
/**
* Sets panel painter.
* Pass null to remove panel painter.
*
* @param painter new panel painter
* @return this panel
*/
public WebPanel setPainter ( final Painter painter )
{
StyleManager.setCustomPainter ( this, painter );
return this;
}
/**
* {@inheritDoc}
*/
@Override
public String getStyleId ()
{
return getWebUI ().getStyleId ();
}
/**
* {@inheritDoc}
*/
@Override
public void setStyleId ( final String id )
{
getWebUI ().setStyleId ( id );
}
/**
* {@inheritDoc}
*/
@Override
public Shape provideShape ()
{
return getWebUI ().provideShape ();
}
/**
* Returns Web-UI applied to this class.
*
* @return Web-UI applied to this class
*/
public WebPanelUI getWebUI ()
{
return ( WebPanelUI ) getUI ();
}
/**
* Installs a Web-UI into this component.
*/
@Override
public void updateUI ()
{
if ( getUI () == null || !( getUI () instanceof WebPanelUI ) )
{
try
{
setUI ( ( WebPanelUI ) ReflectUtils.createInstance ( WebLookAndFeel.panelUI ) );
}
catch ( final Throwable e )
{
e.printStackTrace ();
setUI ( new WebPanelUI () );
}
}
else
{
setUI ( getUI () );
}
}
/**
* {@inheritDoc}
*/
@Override
public int getPreferredWidth ()
{
return SizeUtils.getPreferredWidth ( this );
}
/**
* {@inheritDoc}
*/
@Override
public WebPanel setPreferredWidth ( final int preferredWidth )
{
return SizeUtils.setPreferredWidth ( this, preferredWidth );
}
/**
* {@inheritDoc}
*/
@Override
public int getPreferredHeight ()
{
return SizeUtils.getPreferredHeight ( this );
}
/**
* {@inheritDoc}
*/
@Override
public WebPanel setPreferredHeight ( final int preferredHeight )
{
return SizeUtils.setPreferredHeight ( this, preferredHeight );
}
/**
* {@inheritDoc}
*/
@Override
public int getMinimumWidth ()
{
return SizeUtils.getMinimumWidth ( this );
}
/**
* {@inheritDoc}
*/
@Override
public WebPanel setMinimumWidth ( final int minimumWidth )
{
return SizeUtils.setMinimumWidth ( this, minimumWidth );
}
/**
* {@inheritDoc}
*/
@Override
public int getMinimumHeight ()
{
return SizeUtils.getMinimumHeight ( this );
}
/**
* {@inheritDoc}
*/
@Override
public WebPanel setMinimumHeight ( final int minimumHeight )
{
return SizeUtils.setMinimumHeight ( this, minimumHeight );
}
/**
* {@inheritDoc}
*/
@Override
public Dimension getPreferredSize ()
{
Dimension ps = SizeUtils.getPreferredSize ( this, super.getPreferredSize () );
// Fix to take painter preferres size into account
final Painter painter = getPainter ();
if ( painter != null )
{
ps = SwingUtils.max ( ps, painter.getPreferredSize ( this ) );
}
return ps;
}
/**
* {@inheritDoc}
*/
@Override
public void setLanguageContainerKey ( final String key )
{
LanguageManager.registerLanguageContainer ( this, key );
}
/**
* {@inheritDoc}
*/
@Override
public void removeLanguageContainerKey ()
{
LanguageManager.unregisterLanguageContainer ( this );
}
/**
* {@inheritDoc}
*/
@Override
public String getLanguageContainerKey ()
{
return LanguageManager.getLanguageContainerKey ( this );
}
}
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