Bug 538785 - Select Processes dialog should remember when resized

With this change, the Select Processes dialog will remember its new size
if it was resized by the user.

Change-Id: I27161ae5b5332db87cc9876aa23cf8fd8c751a80
Signed-off-by: Simeon Andreev <simeon.danailov.andreev@gmail.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/launching/ProcessPrompterDialog.java b/dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/launching/ProcessPrompterDialog.java
index 433b4e4fdd0..517ac691efe 100644
--- a/dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/launching/ProcessPrompterDialog.java
+++ b/dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/launching/ProcessPrompterDialog.java
@@ -13,9 +13,12 @@ package org.eclipse.cdt.dsf.gdb.internal.ui.launching;
 
 import java.util.Arrays;
 
+import org.eclipse.cdt.dsf.gdb.internal.ui.GdbUIPlugin;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.dialogs.Dialog;
 import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.IDialogSettings;
 import org.eclipse.jface.viewers.ILabelProvider;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.widgets.Composite;
@@ -36,9 +39,12 @@ import org.eclipse.ui.dialogs.TwoPaneElementSelector;
  */
 public class ProcessPrompterDialog extends TwoPaneElementSelector {
 
+	private static final String DIALOG_SETTINGS_SECTION_ID = "processPrompterDialog"; //$NON-NLS-1$
+
 	public ProcessPrompterDialog(Shell parent, ILabelProvider elementRenderer,
 			ILabelProvider qualifierRenderer) {
 		super(parent, elementRenderer, qualifierRenderer);
+		setDialogBoundsSettings(getDialogBoundsSettings(), Dialog.DIALOG_PERSISTSIZE);
 	}
 	
 	/*
@@ -118,4 +124,14 @@ public class ProcessPrompterDialog extends TwoPaneElementSelector {
 
 		return super.validateCurrentSelection();
 	}
+
+	@Override
+	protected IDialogSettings getDialogBoundsSettings() {
+		IDialogSettings settings = GdbUIPlugin.getDefault().getDialogSettings();
+		IDialogSettings section = settings.getSection(DIALOG_SETTINGS_SECTION_ID);
+		if (section == null) {
+			section = settings.addNewSection(DIALOG_SETTINGS_SECTION_ID);
+		}
+		return section;
+	}
 }