private void handleConfigFileError(Exception e, IProject project) {
CheckstyleLog.log(e, Messages.errorOpeningPropertiesPage);
CheckstyleUIPlugin.warningDialog(null, Messages.errorOpeningPropertiesPage, e);
IProjectConfiguration projectConfig =
ProjectConfigurationFactory.createDefaultProjectConfiguration(project);
mProjectConfig = new ProjectConfigurationWorkingCopy(projectConfig);
try {
mCheckstyleInitiallyActivated = project.hasNature(CheckstyleNature.NATURE_ID);
} catch (CoreException e1) {
CheckstyleUIPlugin.errorDialog(null, e1.getMessage(), e1, true);
}
}
/**
* Open the filter editor on a given selection of the list.
*
* @param selection the selection
*/
private void openFilterEditor(ISelection selection) {
if (selection instanceof IStructuredSelection) {
Object selectedElement = ((IStructuredSelection) selection).getFirstElement();
if (selectedElement instanceof IFilter) {
try {
IFilter aFilterDef = (IFilter) selectedElement;
if (!PluginFilterEditors.hasEditor(aFilterDef)) {
return;
}
IFilterEditor editableFilter = PluginFilterEditors.getNewEditor(aFilterDef);
editableFilter.setInputProject(mProjectConfig.getProject());
editableFilter.setFilterData(aFilterDef.getFilterData());
if (Window.OK == editableFilter.openEditor(getShell())) {
aFilterDef.setFilterData(editableFilter.getFilterData());
mFilterList.refresh();
}
} catch (CheckstylePluginException ex) {
CheckstyleUIPlugin.errorDialog(getShell(), ex, true);
}
}
}
}
/**
* @see
* org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*/
public void widgetSelected(SelectionEvent e) {
Object source = e.getSource();
// edit filter
if (source == mBtnEditFilter) {
ISelection selection = mFilterList.getSelection();
openFilterEditor(selection);
getContainer().updateButtons();
}
if (source == mMainTab) {
mFileSetsEditor.refresh();
getContainer().updateButtons();
} else if (source == mChkSyncFormatter) {
mProjectConfig.setSyncFormatter(mChkSyncFormatter.getSelection());
} else if (source == mChkSimpleConfig) {
try {
mProjectConfig.setUseSimpleConfig(mChkSimpleConfig.getSelection());
boolean showWarning =
CheckstyleUIPluginPrefs.getBoolean(CheckstyleUIPluginPrefs.PREF_FILESET_WARNING);
if (mProjectConfig.isUseSimpleConfig() && showWarning) {
MessageDialogWithToggle dialog =
new MessageDialogWithToggle(
getShell(),
Messages.CheckstylePropertyPage_titleWarnFilesets,
null,
Messages.CheckstylePropertyPage_msgWarnFilesets,
MessageDialogWithToggle.WARNING,
new String[] {IDialogConstants.OK_LABEL},
0,
Messages.CheckstylePropertyPage_mgsWarnFileSetNagOption,
showWarning) {
/**
* Overwritten because we don't want to store which button the user pressed but
* the state of the toggle.
*
* @see MessageDialogWithToggle#buttonPressed(int)
*/
protected void buttonPressed(int buttonId) {
getPrefStore().setValue(getPrefKey(), getToggleState());
setReturnCode(buttonId);
close();
}
};
dialog.setPrefStore(CheckstyleUIPlugin.getDefault().getPreferenceStore());
dialog.setPrefKey(CheckstyleUIPluginPrefs.PREF_FILESET_WARNING);
dialog.open();
}
createFileSetsArea(mFileSetsContainer);
mFileSetsContainer.redraw();
mFileSetsContainer.update();
mFileSetsContainer.layout();
} catch (CheckstylePluginException ex) {
CheckstyleUIPlugin.errorDialog(getShell(), Messages.errorChangingFilesetEditor, ex, true);
}
}
}
/**
* @return the result of the ok action
* @see org.eclipse.jface.preference.IPreferencePage#performOk()
*/
public boolean performOk() {
try {
IProject project = mProjectConfig.getProject();
// save the edited project configuration
if (mProjectConfig.isDirty()) {
mProjectConfig.store();
}
boolean checkstyleEnabled = mChkEnable.getSelection();
boolean needRebuild = mProjectConfig.isRebuildNeeded();
// check if checkstyle nature has to be configured/deconfigured
if (checkstyleEnabled != mCheckstyleInitiallyActivated) {
ConfigureDeconfigureNatureJob configOperation =
new ConfigureDeconfigureNatureJob(project, CheckstyleNature.NATURE_ID);
configOperation.setRule(ResourcesPlugin.getWorkspace().getRoot());
configOperation.schedule();
needRebuild = needRebuild || !mCheckstyleInitiallyActivated;
}
if (checkstyleEnabled && mProjectConfig.isSyncFormatter()) {
TransformCheckstyleRulesJob transFormJob = new TransformCheckstyleRulesJob(project);
transFormJob.schedule();
}
// if a rebuild is advised, check/prompt if the rebuild should
// really be done.
if (checkstyleEnabled && needRebuild) {
String promptRebuildPref =
CheckstyleUIPluginPrefs.getString(CheckstyleUIPluginPrefs.PREF_ASK_BEFORE_REBUILD);
boolean doRebuild = MessageDialogWithToggle.ALWAYS.equals(promptRebuildPref) && needRebuild;
//
// Prompt for rebuild
//
if (MessageDialogWithToggle.PROMPT.equals(promptRebuildPref) && needRebuild) {
MessageDialogWithToggle dialog =
MessageDialogWithToggle.openYesNoQuestion(
getShell(),
Messages.CheckstylePropertyPage_titleRebuild,
Messages.CheckstylePropertyPage_msgRebuild,
Messages.CheckstylePropertyPage_nagRebuild,
false,
CheckstyleUIPlugin.getDefault().getPreferenceStore(),
CheckstyleUIPluginPrefs.PREF_ASK_BEFORE_REBUILD);
doRebuild = dialog.getReturnCode() == IDialogConstants.YES_ID;
}
// check if a rebuild is necessary
if (checkstyleEnabled && doRebuild) {
BuildProjectJob rebuildOperation =
new BuildProjectJob(project, IncrementalProjectBuilder.FULL_BUILD);
rebuildOperation.setRule(ResourcesPlugin.getWorkspace().getRoot());
rebuildOperation.schedule();
}
}
} catch (CheckstylePluginException e) {
CheckstyleUIPlugin.errorDialog(getShell(), e, true);
}
return true;
}
/** {@inheritDoc} */
public Control createContents(Composite parent) {
Composite container = null;
try {
this.mPageController = new PageController();
// suppress default- & apply-buttons
noDefaultAndApplyButton();
mMainTab = new TabFolder(parent, SWT.TOP);
mMainTab.setLayoutData(new GridData(GridData.FILL_BOTH));
mMainTab.addSelectionListener(mPageController);
// create the main container
container = new Composite(mMainTab, SWT.NULL);
container.setLayout(new FormLayout());
container.setLayoutData(new GridData(GridData.FILL_BOTH));
// create the checkbox to enable/diable the simple configuration
this.mChkSimpleConfig = new Button(container, SWT.CHECK);
this.mChkSimpleConfig.setText(Messages.CheckstylePropertyPage_btnUseSimpleConfig);
this.mChkSimpleConfig.addSelectionListener(this.mPageController);
this.mChkSimpleConfig.setSelection(mProjectConfig.isUseSimpleConfig());
FormData fd = new FormData();
// fd.left = new FormAttachment(this.mChkEnable, 0, SWT.RIGHT);
fd.top = new FormAttachment(0, 3);
fd.right = new FormAttachment(100, -3);
this.mChkSimpleConfig.setLayoutData(fd);
// create the checkbox to enabel/disable checkstyle
this.mChkEnable = new Button(container, SWT.CHECK);
this.mChkEnable.setText(Messages.CheckstylePropertyPage_btnActivateCheckstyle);
this.mChkEnable.addSelectionListener(this.mPageController);
this.mChkEnable.setSelection(mCheckstyleInitiallyActivated);
fd = new FormData();
fd.left = new FormAttachment(0, 3);
fd.top = new FormAttachment(0, 3);
fd.right = new FormAttachment(this.mChkSimpleConfig, 3, SWT.LEFT);
this.mChkEnable.setLayoutData(fd);
// create the checkbox for formatter synching
this.mChkSyncFormatter = new Button(container, SWT.CHECK);
this.mChkSyncFormatter.setText(Messages.CheckstylePropertyPage_btnSyncFormatter);
this.mChkSyncFormatter.addSelectionListener(this.mPageController);
this.mChkSyncFormatter.setSelection(mProjectConfig.isSyncFormatter());
fd = new FormData();
fd.left = new FormAttachment(0, 3);
fd.top = new FormAttachment(this.mChkEnable, 3, SWT.BOTTOM);
this.mChkSyncFormatter.setLayoutData(fd);
// create the configuration area
mFileSetsContainer = new Composite(container, SWT.NULL);
Control configArea = createFileSetsArea(mFileSetsContainer);
fd = new FormData();
fd.left = new FormAttachment(0, 3);
fd.top = new FormAttachment(this.mChkSyncFormatter, 6, SWT.BOTTOM);
fd.right = new FormAttachment(100, -3);
fd.bottom = new FormAttachment(45);
configArea.setLayoutData(fd);
// create the filter area
Control filterArea = createFilterArea(container);
fd = new FormData();
fd.left = new FormAttachment(0, 3);
fd.top = new FormAttachment(configArea, 3, SWT.BOTTOM);
fd.right = new FormAttachment(100, -3);
fd.bottom = new FormAttachment(100, -3);
fd.width = 500;
filterArea.setLayoutData(fd);
// create the local configurations area
Control localConfigArea = createLocalConfigArea(mMainTab);
TabItem mainItem = new TabItem(mMainTab, SWT.NULL);
mainItem.setControl(container);
mainItem.setText(Messages.CheckstylePropertyPage_tabMain);
TabItem localItem = new TabItem(mMainTab, SWT.NULL);
localItem.setControl(localConfigArea);
localItem.setText(Messages.CheckstylePropertyPage_tabCheckConfigs);
} catch (CheckstylePluginException e) {
CheckstyleUIPlugin.errorDialog(getShell(), Messages.errorOpeningPropertiesPage, e, true);
}
return container;
}
