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Target platform icon for "Load TP" job #1034

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Original file line number Diff line number Diff line change
Expand Up @@ -185,4 +185,11 @@ private void resetPlatform(IProgressMonitor monitor) {
PDECore.getDefault().getFeatureModelManager().targetReloaded();
}

/**
* @since 3.17
*/
public static Object getFamily() {
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Instead of adding this new API I would prefer to move JOB_FAMILITY_ID as public constant to an internal class, e.g. ICoreConstants, and references it that here and int PDEPlugin.

return JOB_FAMILY_ID;
}

}
Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@
import org.eclipse.jface.dialogs.ErrorDialog;
import org.eclipse.jface.dialogs.IDialogSettings;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.pde.core.target.LoadTargetDefinitionJob;
import org.eclipse.pde.internal.core.PDEPreferencesManager;
import org.eclipse.pde.internal.ui.launcher.PDELogFileProvider;
import org.eclipse.pde.internal.ui.shared.target.RepositoryBundleContainerAdapterFactory;
Expand All @@ -42,6 +43,7 @@
import org.eclipse.ui.internal.views.log.ILogFileProvider;
import org.eclipse.ui.internal.views.log.LogFilesManager;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.eclipse.ui.progress.IProgressService;
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I wonder why there is org.eclipse.ui.progress.IProgressService and org.eclipse.e4.ui.progress.IProgressService which looks very similar.

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One is the "old" eclipse.ui and the other the "new" rcp E4 ... but I think the E4 one is not really completed and would need a declarative way (e4xmi) to add icons for job groups.

import org.eclipse.ui.texteditor.IDocumentProvider;
import org.osgi.framework.BundleContext;

Expand Down Expand Up @@ -214,6 +216,18 @@ public void start(BundleContext context) throws Exception {
LogFilesManager.addLogFileProvider(fLogFileProvider);

TargetStatus.initializeTargetStatus();
registerProgressIcon();
}

protected void registerProgressIcon() {
if (!PlatformUI.isWorkbenchRunning()) {
return;
}
IProgressService service = PlatformUI.getWorkbench().getProgressService();
if (service == null) {
return;
}
service.registerIconForFamily(PDEPluginImages.DESC_TARGET_DEFINITION, LoadTargetDefinitionJob.getFamily());
Comment on lines +222 to +230
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Can't this be simply done in a static initializer in LoadTargetDefinitionJob?
This would also solve the problem where to place the job-family constant.

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The job lives in pde.core. The registration for the icon happens with the workbench progress service, which looks like a UI dependent class to me. I'm not sure if that service can be retrieved in the plain pde.core bundle without disturbing the workbench lifecycle. In egit we therefore even put that code into a service reacting to the application has started lifecycle.
Do you know better?

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I think given the current structure, this is fine, an alternative might be to use an addon in the e4xmi but that really seems a bit overhead here...

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Do you know better?

You are right and no, I don't know better in this case.

}

@Override
Expand Down