#9532: Compare with patch: next disabled although clipboard specified

1 files changed, 13 insertions, 4 deletions

diff --git a/bundles/org.eclipse.compare/compare/org/eclipse/compare/internal/patch/InputPatchPage.java b/bundles/org.eclipse.compare/compare/org/eclipse/compare/internal/patch/InputPatchPage.java
index 988036dc1..d45405548 100644
--- a/bundles/org.eclipse.compare/compare/org/eclipse/compare/internal/patch/InputPatchPage.java
+++ b/bundles/org.eclipse.compare/compare/org/eclipse/compare/internal/patch/InputPatchPage.java
@@ -44,6 +44,8 @@ import org.eclipse.compare.internal.Utilities;
 	// help IDs

 	private final static String PATCH_HELP_CONTEXT_ID= "PatchWizardHelpId";	//$NON-NLS-1$

 	

+	private boolean fShowError= false;

+	

 	// SWT widgets

 	private Button fUseClipboardButton;

 	private Combo fPatchFileNameField;

@@ -188,7 +190,6 @@ import org.eclipse.compare.internal.Utilities;
 			int matches= matchTrailingSegments(path, filePath);

 			if (matches > 0)

 				return matches;

-			//System.out.println("  " + filePath + ": " + matches);

 		}

 		return 0;

 	}

@@ -281,6 +282,7 @@ import org.eclipse.compare.internal.Utilities;
 		fUsePatchFileButton.addSelectionListener(

 			new SelectionAdapter() {

 				public void widgetSelected(SelectionEvent e) {

+					fShowError= true;

 					setEnablePatchFile(!getUseClipboard());

 					updateWidgetEnablements();

 				}

@@ -297,6 +299,7 @@ import org.eclipse.compare.internal.Utilities;
 		fPatchFileNameField.addModifyListener(

 			new ModifyListener() {

 				public void modifyText(ModifyEvent e) {

+					fShowError= true;

 					updateWidgetEnablements();

 				}

 			}

@@ -413,7 +416,8 @@ import org.eclipse.compare.internal.Utilities;
 		}

 		

 		setPageComplete(anySelected && gotPatch);

-		setErrorMessage(error);

+		if (fShowError)

+			setErrorMessage(error);

 	}

 	

 	protected void handlePatchFileBrowseButtonPressed() {

@@ -504,11 +508,13 @@ import org.eclipse.compare.internal.Utilities;
 	 *	last time this wizard was used to completion

 	 */

 	private void restoreWidgetValues() {

+		

+		boolean useClipboard= false;

+		

 		IDialogSettings settings= getDialogSettings();

 		if (settings != null) {

 			

-			// set 'Use Clipboard' radio button

-			setUseClipboard(settings.getBoolean(STORE_USE_CLIPBOARD_ID));

+			useClipboard= settings.getBoolean(STORE_USE_CLIPBOARD_ID);

 

 			// set filenames history

 			String[] sourceNames= settings.getArray(STORE_PATCH_FILES_ID);

@@ -522,6 +528,9 @@ import org.eclipse.compare.internal.Utilities;
 			if (patchFilePath != null)

 				setSourceName(patchFilePath);

 		}

+		

+		// set 'Use Clipboard' radio buttons

+		setUseClipboard(useClipboard);

 	}

 	

 	/**