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Code Issues Wiki Activity

Bug # 211935 : Cannot customize CDTMainWizardPage because of key methods being "private"/ "static"

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This commit is contained in:
Oleg Krasilnikov 2007-12-05 09:55:58 +00:00
parent 8f1b9f6726
commit 4834d59667
3 changed files with 36 additions and 2 deletions
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13
build/org.eclipse.cdt.managedbuilder.ui.tests/src/org/eclipse/cdt/managedbuilder/ui/tests/TestCProjectPlatformPage.java
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@ -10,6 +10,8 @@
*******************************************************************************/
package org.eclipse.cdt.managedbuilder.ui.tests;
import java.util.List;
import junit.framework.TestCase;
import org.eclipse.cdt.core.parser.util.ArrayUtil;
@ -20,7 +22,6 @@ import org.eclipse.cdt.ui.wizards.CDTProjectWizard;
import org.eclipse.cdt.ui.wizards.CWizardHandler;
import org.eclipse.cdt.ui.wizards.IWizardItemsListListener;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
@ -79,7 +80,8 @@ public class TestCProjectPlatformPage extends TestCase implements IWizardItemsLi
/* Test the new page, create page, set selection lifecycle. */
public void testProject() throws Exception {
IPath p = ResourcesPlugin.getWorkspace().getRoot().getLocation();
//IPath p =
ResourcesPlugin.getWorkspace().getRoot().getLocation();
/*
NewModelProjectWizard wiz = new CDTProjectWizard();
/*
@ -133,9 +135,16 @@ public class TestCProjectPlatformPage extends TestCase implements IWizardItemsLi
// TODO Auto-generated method stub
}
public List filterItems(List items) {
return items;
}
}
// methods of IToolChainListListener
public boolean isCurrent() { return currentState; }
public void toolChainListChanged(int count) {}
public List filterItems(List items) {
return items;
}
}

8
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/wizards/CDTMainWizardPage.java
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@ -13,6 +13,7 @@ package org.eclipse.cdt.ui.wizards;
import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
@ -276,6 +277,9 @@ import org.eclipse.cdt.internal.ui.CPluginImages;
}
}
// bug # 211935 : allow items filtering.
if (ls != null) // NULL means call from prefs
ls.filterItems(items);
addItemsToTree(tree, items);
if (tree.getItemCount() > 0) {
@ -396,5 +400,9 @@ import org.eclipse.cdt.internal.ui.CPluginImages;
if (ed.isCategory()) return IMG_CATEGORY;
return IMG_ITEM;
}
public List filterItems(List items) {
return items;
}
}

17
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/wizards/IWizardItemsListListener.java
View file

@ -10,6 +10,8 @@
*******************************************************************************/
package org.eclipse.cdt.ui.wizards;
import java.util.List;
/**
* Interface should be implemented by some visible object
* (usually - 1st page in CDT New Project wizard)
@ -29,4 +31,19 @@ public interface IWizardItemsListListener {
* @return true if this page is visible
*/
boolean isCurrent();
/**
* Ability to filter items which would be shown
* in the left pane of Main Wizard Page.
* Standard implementation: return unchanged list.
* When filtering, please note :
* - Each item has {@link}EntryDescriptor type
* - Items have hierarchical relations with others,
* so removing some item(s) can break a tree.
*
* @param items - list of EntryDescriptor objects
* @return - list with filtered items
*/
List filterItems(List items);
}