Implementing the "Source Lookup" property page.

debug/org.eclipse.cdt.debug.ui/ChangeLog

@@ -1,3 +1,10 @@
+2002-12-18 Mikhail Khodjaiants
+	Implementing the "Source Lookup" property page.
+	* SourceLookupBlock.java: common control block.
+	* SourcePropertyPage.java: implementation
+	* plugin.properties: page name
+	* plugin.xml: contribution to ICDebugTarget properties
+ 
 2002-12-18 Mikhail Khodjaiants
 	Do not show the source lookup dialog if file name is not specified.
 	* CUISourceLocator.java

debug/org.eclipse.cdt.debug.ui/plugin.properties

@@ -46,3 +46,5 @@ DecVariableFormatAction.label=Decimal
 NaturalVariableFormatAction.label=Natural
 
 CDebugActionGroup.name=C/C++ Debug
+
+SourcePropertyPage.name=Source Lookup

debug/org.eclipse.cdt.debug.ui/plugin.xml

@@ -711,5 +711,14 @@
          </action>
       </debugActionGroup>
    </extension>
+   <extension
+         point="org.eclipse.ui.propertyPages">
+      <page
+            objectClass="org.eclipse.cdt.debug.core.model.ICDebugTarget"
+            name="%SourcePropertyPage.name"
+            class="org.eclipse.cdt.debug.ui.sourcelookup.SourcePropertyPage"
+            id="org.eclipse.cdt.debug.ui.sourcelookup.SourcePropertyPage">
+      </page>
+   </extension>
 
 </plugin>

debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/ui/sourcelookup/SourceLookupBlock.java

@@ -0,0 +1,85 @@
+/*
+ *(c) Copyright QNX Software Systems Ltd. 2002.
+ * All Rights Reserved.
+ * 
+ */
+package org.eclipse.cdt.debug.ui.sourcelookup;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.resource.JFaceResources;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.FontMetrics;
+import org.eclipse.swt.graphics.GC;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+
+/**
+ * 
+ * Enter type comment.
+ * 
+ * @since Dec 18, 2002
+ */
+public class SourceLookupBlock
+{
+	private Composite fControl = null;
+	private Shell fShell = null;
+	private FontMetrics fFontMetrics = null;
+
+	/**
+	 * Constructor for SourceLookupBlock.
+	 */
+	public SourceLookupBlock()
+	{
+		super();
+	}
+
+	public void createControl( Composite parent )
+	{
+		fShell = parent.getShell();
+		fControl = new Composite( parent, SWT.NONE );
+		fControl.setLayout( new GridLayout( 2, false ) );
+		fControl.setLayoutData( new GridData( GridData.FILL_BOTH ) );
+		fControl.setFont( JFaceResources.getDialogFont() );
+		createListControl( fControl );
+		createButtonBar( fControl );	
+	}
+
+	public Control getControl()
+	{
+		return fControl;
+	}
+
+	protected void initializeDialogUnits( Control control )
+	{
+		// Compute and store a font metric
+		GC gc = new GC( control );
+		gc.setFont( control.getFont() );
+		fFontMetrics = gc.getFontMetrics();
+		gc.dispose();
+	}
+
+	protected int convertVerticalDLUsToPixels( int dlus )
+	{
+		if ( fFontMetrics == null )
+			return 0;
+		return Dialog.convertVerticalDLUsToPixels( fFontMetrics, dlus );
+	}
+
+	protected int convertHorizontalDLUsToPixels( int dlus )
+	{
+		if ( fFontMetrics == null )
+			return 0;
+		return Dialog.convertHorizontalDLUsToPixels( fFontMetrics, dlus );
+	}
+	
+	protected void createListControl( Composite parent )
+	{
+	}
+
+	protected void createButtonBar( Composite parent )
+	{
+	}
+}

debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/ui/sourcelookup/SourcePropertyPage.java

@@ -0,0 +1,39 @@
+/*
+ *(c) Copyright QNX Software Systems Ltd. 2002.
+ * All Rights Reserved.
+ * 
+ */
+package org.eclipse.cdt.debug.ui.sourcelookup;
+
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.ui.dialogs.PropertyPage;
+
+/**
+ * 
+ * Enter type comment.
+ * 
+ * @since Dec 18, 2002
+ */
+public class SourcePropertyPage extends PropertyPage
+{
+	private SourceLookupBlock fBlock = null;
+
+	/**
+	 * Constructor for SourcePropertyPage.
+	 */
+	public SourcePropertyPage()
+	{
+		fBlock = new SourceLookupBlock();
+	}
+
+	/**
+	 * @see org.eclipse.jface.preference.PreferencePage#createContents(Composite)
+	 */
+	protected Control createContents( Composite parent )
+	{
+		fBlock.createControl( parent );
+		return fBlock.getControl();
+	}
+
+}