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eclipse plugin: use a commong template for wizards

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This commit is contained in:
Timotei Dolean 2010-07-05 15:54:08 +00:00
parent a6d98e46fc
commit d3f0d46ddf
3 changed files with 44 additions and 56 deletions
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37
utils/java/eclipse_plugin/src/wesnoth_eclipse_plugin/wizards/NewWizardTemplate.java Normal file
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@ -0,0 +1,37 @@
/**
* @author Timotei Dolean
*
*/
package wesnoth_eclipse_plugin.wizards;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.ui.INewWizard;
import org.eclipse.ui.IWorkbench;
public abstract class NewWizardTemplate extends Wizard implements INewWizard
{
protected ISelection selection_;
protected int lastPageHashCode_ = 0;
@Override
public void init(IWorkbench workbench, IStructuredSelection selection)
{
this.selection_ = selection;
}
@Override
public boolean canFinish()
{
IWizardPage page = getContainer().getCurrentPage();
return super.canFinish() && page.hashCode() == lastPageHashCode_ && page.isPageComplete();
}
@Override
public void addPages()
{
lastPageHashCode_ = getPages()[getPageCount() - 1].hashCode();
}
}

24
utils/java/eclipse_plugin/src/wesnoth_eclipse_plugin/wizards/campaign/CampaignNewWizard.java
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@ -10,26 +10,20 @@ import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.ui.INewWizard;
import org.eclipse.ui.IWorkbench;
import wesnoth_eclipse_plugin.builder.WesnothProjectNature;
import wesnoth_eclipse_plugin.utils.Pair;
import wesnoth_eclipse_plugin.utils.ResourceUtils;
import wesnoth_eclipse_plugin.wizards.NewWizardTemplate;
import wesnoth_eclipse_plugin.wizards.ReplaceableParameter;
import wesnoth_eclipse_plugin.wizards.TemplateProvider;
public class CampaignNewWizard extends Wizard implements INewWizard
public class CampaignNewWizard extends NewWizardTemplate
{
protected CampaignPage0 page0_;
protected CampaignPage1 page1_;
protected CampaignPage2 page2_;
protected int lastPageHashCode_ = 0;
@Override
public void addPages()
{
@ -42,7 +36,7 @@ public class CampaignNewWizard extends Wizard implements INewWizard
page2_ = new CampaignPage2();
addPage(page2_);
lastPageHashCode_ = getPages()[getPageCount() - 1].hashCode();
super.addPages();
}
public CampaignNewWizard() {
@ -50,11 +44,6 @@ public class CampaignNewWizard extends Wizard implements INewWizard
setNeedsProgressMonitor(true);
}
@Override
public void init(IWorkbench workbench, IStructuredSelection selection)
{
}
@Override
public boolean performFinish()
{
@ -150,11 +139,4 @@ public class CampaignNewWizard extends Wizard implements INewWizard
return TemplateProvider.getInstance().getProcessedTemplate(templateName, params);
}
@Override
public boolean canFinish()
{
IWizardPage page = getContainer().getCurrentPage();
return super.canFinish() && page.hashCode() == lastPageHashCode_ && page.isPageComplete();
}
}

39
utils/java/eclipse_plugin/src/wesnoth_eclipse_plugin/wizards/scenario/ScenarioNewWizard.java
View file

@ -18,20 +18,14 @@ import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.ui.INewWizard;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWizard;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.ide.IDE;
import wesnoth_eclipse_plugin.utils.GUIUtils;
import wesnoth_eclipse_plugin.utils.WorkspaceUtils;
import wesnoth_eclipse_plugin.wizards.NewWizardTemplate;
import wesnoth_eclipse_plugin.wizards.ReplaceableParameter;
import wesnoth_eclipse_plugin.wizards.TemplateProvider;
@ -44,13 +38,10 @@ import wesnoth_eclipse_plugin.wizards.TemplateProvider;
* same extension, it will be able to open it.
*/
public class ScenarioNewWizard extends Wizard implements INewWizard
public class ScenarioNewWizard extends NewWizardTemplate
{
private ScenarioPage0 page0_;
private ScenarioPage1 page1_;
private ISelection selection;
protected int lastPageHashCode_;
/**
* Constructor for ScenarioNewWizard.
@ -66,24 +57,13 @@ public class ScenarioNewWizard extends Wizard implements INewWizard
@Override
public void addPages()
{
page0_ = new ScenarioPage0(selection);
page0_ = new ScenarioPage0(selection_);
addPage(page0_);
page1_ = new ScenarioPage1();
// addPage(page1_);
lastPageHashCode_ = getPages()[getPageCount() - 1].hashCode();
}
/*
* (non-Javadoc)
* @see org.eclipse.jface.wizard.Wizard#canFinish()
*/
@Override
public boolean canFinish()
{
IWizardPage page = getContainer().getCurrentPage();
return super.canFinish() && page.hashCode() == lastPageHashCode_ && page.isPageComplete();
super.addPages();
}
/**
@ -216,15 +196,4 @@ public class ScenarioNewWizard extends Wizard implements INewWizard
IStatus status = new Status(IStatus.ERROR, "Wesnoth_Eclipse_Plugin", IStatus.OK, message, null);
throw new CoreException(status);
}
/**
* We will accept the selection in the workbench to see if we can initialize
* from it.
* @see IWorkbenchWizard#init(IWorkbench, IStructuredSelection)
*/
@Override
public void init(IWorkbench workbench, IStructuredSelection selection)
{
this.selection = selection;
}
}