jan-leila/Slipstream-Mod-Manager
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Added urls to statusbar when hovering over links

Browse source
This commit is contained in:
Vhati 2013-09-05 02:10:33 -04:00
parent 4b325093e3
commit 40c522ec8f
2 changed files with 71 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

1
src/main/java/net/vhati/modmanager/ui/ManagerFrame.java
View file

@ -216,6 +216,7 @@ public class ManagerFrame extends JFrame implements ActionListener, HashObserver
infoArea = new ModInfoArea();
infoArea.setPreferredSize( new Dimension(504, 220) );
infoArea.setStatusbar( this );
splitPane = new JSplitPane( JSplitPane.VERTICAL_SPLIT );
splitPane.setTopComponent( topPanel );

83
src/main/java/net/vhati/modmanager/ui/ModInfoArea.java
View file

@ -17,6 +17,8 @@ import javax.swing.text.StyleConstants;
import javax.swing.text.StyleContext;
import javax.swing.text.StyledDocument;
import net.vhati.modmanager.ui.Statusbar;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@ -33,8 +35,11 @@ public class ModInfoArea extends JScrollPane {
public static Color COLOR_HYPER = Color.BLUE;
public static final StyleContext DEFAULT_STYLES = ModInfoArea.getDefaultStyleContext();
private Statusbar statusbar = null;
private JTextPane textPane;
private StyledDocument doc;
private boolean browseWorks;
public ModInfoArea() {
@ -50,8 +55,17 @@ public class ModInfoArea extends JScrollPane {
doc = new DefaultStyledDocument(styleContext);
textPane.setStyledDocument(doc);
Desktop desktop = Desktop.isDesktopSupported() ? Desktop.getDesktop() : null;
if ( desktop != null && desktop.isSupported(Desktop.Action.BROWSE) ) {
browseWorks = true;
}
MouseInputAdapter hyperlinkListener = new MouseInputAdapter() {
private Cursor defaultCursor = new Cursor(Cursor.DEFAULT_CURSOR);
private Cursor linkCursor = new Cursor(Cursor.HAND_CURSOR);
private boolean wasOverLink = false;
@Override
public void mouseClicked( MouseEvent e ) {
AttributeSet tmpAttr = doc.getCharacterElement( textPane.viewToModel(e.getPoint()) ).getAttributes();
@ -72,10 +86,20 @@ public class ModInfoArea extends JScrollPane {
@Override
public void mouseMoved( MouseEvent e ) {
AttributeSet tmpAttr = doc.getCharacterElement( textPane.viewToModel(e.getPoint()) ).getAttributes();
if ( tmpAttr.getAttribute( ATTR_HYPERLINK_TARGET ) != null ) {
textPane.setCursor( new Cursor(Cursor.HAND_CURSOR) );
} else {
textPane.setCursor( new Cursor(Cursor.DEFAULT_CURSOR) );
Object targetObj = tmpAttr.getAttribute( ATTR_HYPERLINK_TARGET );
if ( targetObj != null ) {
textPane.setCursor( linkCursor );
if ( statusbar != null )
statusbar.setStatusText( targetObj.toString() );
wasOverLink = true;
}
else {
if ( wasOverLink ) {
textPane.setCursor( defaultCursor );
if ( statusbar != null )
statusbar.setStatusText( "" );
}
wasOverLink = false;
}
}
};
@ -112,17 +136,10 @@ public class ModInfoArea extends JScrollPane {
}
if ( url != null ) {
SimpleAttributeSet tmpAttr;
doc.insertString( doc.getLength(), "Website: ", regularStyle );
boolean browseWorks = false;
Desktop desktop = Desktop.isDesktopSupported() ? Desktop.getDesktop() : null;
if ( desktop != null && desktop.isSupported(Desktop.Action.BROWSE) ) {
browseWorks = true;
}
if ( browseWorks && url.matches("^(?:https?|ftp)://.*") ) {
tmpAttr = new SimpleAttributeSet( doc.getStyle( STYLE_HYPERLINK ) );
SimpleAttributeSet tmpAttr = new SimpleAttributeSet( doc.getStyle( STYLE_HYPERLINK ) );
tmpAttr.addAttribute( ATTR_HYPERLINK_TARGET, url );
doc.insertString( doc.getLength(), "Link", tmpAttr );
} else {
@ -139,13 +156,53 @@ public class ModInfoArea extends JScrollPane {
}
}
catch ( BadLocationException e) {
log.error( e );
log.error( "Error filling info text area.", e );
}
textPane.setCaretPosition(0);
}
public void setCaretPosition( int n ) {
textPane.setCaretPosition( n );
}
public void clear() {
try {
doc.remove( 0, doc.getLength() );
}
catch ( BadLocationException e) {
log.error( "Error clearing info text area.", e );
}
}
public void appendTitleText( String s ) throws BadLocationException {
doc.insertString( doc.getLength(), s, doc.getStyle( STYLE_TITLE ) );
}
public void appendRegularText( String s ) throws BadLocationException {
doc.insertString( doc.getLength(), s, doc.getStyle( STYLE_REGULAR ) );
}
public void appendLinkText( String linkURL, String linkTitle ) throws BadLocationException {
if ( browseWorks && linkURL.matches("^(?:https?|ftp)://.*") ) {
SimpleAttributeSet tmpAttr = new SimpleAttributeSet( doc.getStyle( STYLE_HYPERLINK ) );
tmpAttr.addAttribute( ATTR_HYPERLINK_TARGET, linkURL );
doc.insertString( doc.getLength(), linkTitle, tmpAttr );
} else {
doc.insertString( doc.getLength(), linkURL, doc.getStyle( STYLE_REGULAR ) );
}
}
/**
* Sets a component with a statusbar to be set during mouse events.
*/
public void setStatusbar( Statusbar comp ) {
this.statusbar = comp;
}
private static StyleContext getDefaultStyleContext() {
StyleContext result = new StyleContext();
Style defaultStyle = StyleContext.getDefaultStyleContext().getStyle( StyleContext.DEFAULT_STYLE );