Example usage for org.eclipse.jface.preference IPreferenceStore getBoolean

List of usage examples for org.eclipse.jface.preference IPreferenceStore getBoolean

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Introduction

In this page you can find the example usage for org.eclipse.jface.preference IPreferenceStore getBoolean.

Prototype

boolean getBoolean(String name);

Source Link

Document

Returns the current value of the boolean-valued preference with the given name.

Usage

From source file:com.boothen.jsonedit.editor.JsonTextEditor.java

License:Open Source License

private void doAutoFormatOnSave() {
    IPreferenceStore store = getPreferenceStore();
    boolean autoFormatOnSave = store.getBoolean(JsonPreferences.AUTO_FORMAT_ON_SAVE);
    if (autoFormatOnSave) {
        ISourceViewer viewer = getSourceViewer();
        IContentFormatter formatter = viewerConfiguration.getContentFormatter(viewer);
        IDocument document = viewer.getDocument();
        formatter.format(document, null);
    }//from ww  w.  ja  va 2  s.  c  o  m
}

From source file:com.boothen.jsonedit.preferences.JsonPreferenceStore.java

License:Open Source License

public Boolean getSpacesForTab() {
    IPreferenceStore preferenceStore = getIPreferenceStore();
    if (preferenceStore.getBoolean(OVERRIDE_TAB_SETTING)) {
        return preferenceStore.getBoolean(SPACES_FOR_TABS);
    }/*from ww  w.  jav a 2s.com*/
    IPreferenceStore editorPreferenceStore = getEditorPreferenceStore();
    return editorPreferenceStore.getBoolean("spacesForTabs");
}

From source file:com.boothen.jsonedit.preferences.JsonPreferenceStore.java

License:Open Source License

public int getTabWidth() {
    IPreferenceStore preferenceStore = getIPreferenceStore();
    if (preferenceStore.getBoolean(OVERRIDE_TAB_SETTING)) {
        return preferenceStore.getInt(NUM_SPACES);
    }//from w ww  . j a v  a 2 s  .  c  o  m
    IPreferenceStore editorPreferenceStore = getEditorPreferenceStore();
    return editorPreferenceStore.getInt("tabWidth");
}

From source file:com.buildml.eclipse.ImportSubEditor.java

License:Open Source License

@Override
public void updateOptionsFromPreferenceStore() {
    IPreferenceStore prefStore = Activator.getDefault().getPreferenceStore();

    setOption(EditorOptions.OPT_COALESCE_DIRS, prefStore.getBoolean(PreferenceConstants.PREF_COALESCE_DIRS));

    /*//from  w w  w.  j  a v a  2 s. c o m
     * Determine where the BuildML binaries and libraries are kept. By default we get
     * them from within the plugin jar file, although the user is permitted
     * to override that path. If they do, however, they should be warned.
     */
    String buildMlPath = null;
    URL url = FileLocator.find(Activator.getDefault().getBundle(), new Path("/files"), null);
    if (url != null) {
        try {
            URL filesDirUrl = FileLocator.toFileURL(url);
            buildMlPath = filesDirUrl.getPath();
        } catch (IOException e) {
            /* nothing - buildMlPath stays null, which indicates an error */
        }
    }

    /*
     * If we can't locate the /files directory within the plugin, that's likely because we're
     * running this plugin within the eclipse PDE (as opposed to the plugin being installed
     * and executed in the normal way). If this is the case, then buildMlPath == null.
     * 
     * In any situation, the user is welcome to override the value of buildMlPath with their
     * own setting. However, if they're not using the plugin jar's copy of the files, we
     * should warn them.
     */
    String prefBuildMlPath = prefStore.getString(PreferenceConstants.PREF_BUILDML_HOME);
    if (!prefBuildMlPath.isEmpty() && !warnedAboutPathOverride) {
        if (buildMlPath != null) {
            AlertDialog.displayWarningDialog("Overriding BUILDML_HOME setting",
                    "Although the bin and lib directories have been found in the plugin jar file, "
                            + "you have chosen to override the path. Please go into the BuildML preferences "
                            + "if you wish to remove this override.");
            warnedAboutPathOverride = true;
        }
        buildMlPath = prefBuildMlPath;
    }

    /*
     * Check that the BUILDML_HOME preference is set, is a directory, and contains subdirectories
     * "lib" and "bin".
     */
    if ((buildMlPath == null) || buildMlPath.isEmpty()) {
        AlertDialog.displayErrorDialog("Missing Preference Setting",
                "The preference setting: \"Directory containing BuildML's bin and lib directories\" "
                        + "is not defined. Please go into the BuildML preferences and set a suitable value.");
    } else {
        File buildMlPathFile = new File(buildMlPath);
        if (!(buildMlPathFile.isDirectory()) || (!new File(buildMlPathFile, "bin").isDirectory())
                || (!new File(buildMlPathFile, "lib").isDirectory())) {
            AlertDialog.displayErrorDialog("Invalid Preference Setting",
                    "The preference setting: \"Directory containing BuildML's bin and lib directories\" "
                            + "does not refer to a valid directory.");
        }
        /* 
         * Else, the path is good. The only additional requirement is that the 'cfs' command
         * be executable. This won't be the case if the /files directory has just been
         * extracted into the Eclipse configuration directory for the first time. Note that
         * chmod can fail if the files aren't owned by the current user, but that's not a
         * problem for us.
         */
        else {
            System.setProperty("BUILDML_HOME", buildMlPath);
            SystemUtils.chmod(buildMlPath + "/bin/cfs", 0755);
        }
    }
}

From source file:com.centurylink.mdw.plugin.designer.dialogs.ExportAsDialog.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.getShell().setText("Export Process");

    GridLayout gl = new GridLayout();
    gl.numColumns = 2;// ww  w . j a  v  a 2  s  . c o m
    composite.setLayout(gl);

    Label msgLabel = new Label(composite, SWT.NONE);
    msgLabel.setText("Save process '" + processVersion.getName() + "' as image.");
    GridData gd = new GridData(GridData.BEGINNING);
    gd.horizontalSpan = 2;
    msgLabel.setLayoutData(gd);

    Group exportFormatGroup = new Group(composite, SWT.NONE);
    exportFormatGroup.setText("Format to Export");
    gl = new GridLayout();
    exportFormatGroup.setLayout(gl);
    gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL);
    exportFormatGroup.setLayoutData(gd);
    bpmnButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    bpmnButton.setText(BPMN2);
    htmlButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    htmlButton.setText(HTML);
    docxButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    docxButton.setText(MS_WORD);
    jpegButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    jpegButton.setText("JPEG");
    jpegButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            boolean sel = jpegButton.getSelection();

            if (sel) {
                docButton.setSelection(false);
                attrsButton.setSelection(false);
                varsButton.setSelection(false);
            }

            docButton.setEnabled(!sel);
            attrsButton.setEnabled(!sel);
            varsButton.setEnabled(!sel);
        }
    });
    pngButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    pngButton.setText(PNG);
    pngButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            boolean sel = pngButton.getSelection();

            if (sel) {
                docButton.setSelection(false);
                attrsButton.setSelection(false);
                varsButton.setSelection(false);
            }

            docButton.setEnabled(!sel);
            attrsButton.setEnabled(!sel);
            varsButton.setEnabled(!sel);
        }
    });
    rtfButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    rtfButton.setText(RTF);
    pdfButton = new Button(exportFormatGroup, SWT.RADIO | SWT.LEFT);
    pdfButton.setText(PDF);

    IPreferenceStore prefsStore = MdwPlugin.getDefault().getPreferenceStore();
    String format = prefsStore.getString(PreferenceConstants.PREFS_PROCESS_EXPORT_FORMAT);
    if (FORMATS.get(HTML).equals(format) || format == null)
        htmlButton.setSelection(true);
    else if (FORMATS.get(MS_WORD).equals(format))
        docxButton.setSelection(true);
    else if (FORMATS.get(JPG).equals(format))
        jpegButton.setSelection(true);
    else if (FORMATS.get(PNG).equals(format))
        pngButton.setSelection(true);
    else if (FORMATS.get(BPMN2).equals(format))
        bpmnButton.setSelection(true);
    else if (FORMATS.get(RTF).equals(format))
        rtfButton.setSelection(true);
    else if (FORMATS.get(PDF).equals(format))
        pdfButton.setSelection(true);

    Composite comp2 = new Composite(composite, SWT.NONE);
    gl = new GridLayout();
    gl.marginTop = -5;
    comp2.setLayout(gl);

    // inclusion options
    Group optionsGroup = new Group(comp2, SWT.NONE);
    optionsGroup.setText("Include");
    gl = new GridLayout();
    optionsGroup.setLayout(gl);
    gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL);
    optionsGroup.setLayoutData(gd);
    docButton = new Button(optionsGroup, SWT.CHECK | SWT.LEFT);
    docButton.setText("Documentation");
    attrsButton = new Button(optionsGroup, SWT.CHECK | SWT.LEFT);
    attrsButton.setText("Attributes");
    varsButton = new Button(optionsGroup, SWT.CHECK | SWT.LEFT);
    varsButton.setText("Variables");

    docButton.setSelection(prefsStore.getBoolean(PreferenceConstants.PREFS_PROCESS_EXPORT_DOCUMENTATION));
    attrsButton.setSelection(prefsStore.getBoolean(PreferenceConstants.PREFS_PROCESS_EXPORT_ATTRIBUTES));
    varsButton.setSelection(prefsStore.getBoolean(PreferenceConstants.PREFS_PROCESS_EXPORT_VARIABLES));

    // activity order
    Group activityOrderGroup = new Group(comp2, SWT.NONE);
    activityOrderGroup.setText("Element Order");
    activityOrderGroup.setLayout(new GridLayout());
    activityOrderGroup
            .setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL));
    sequenceIdButton = new Button(activityOrderGroup, SWT.RADIO | SWT.LEFT);
    sequenceIdButton.setText("Sequence Number");
    referenceIdButton = new Button(activityOrderGroup, SWT.RADIO | SWT.LEFT);
    referenceIdButton.setText("Reference ID");
    logicalIdButton = new Button(activityOrderGroup, SWT.RADIO | SWT.LEFT);
    logicalIdButton.setText("Logical ID");

    String sort = prefsStore.getString(PreferenceConstants.PREFS_PROCESS_EXPORT_ELEMENT_ORDER);
    if (Node.ID_REFERENCE.equals(sort))
        referenceIdButton.setSelection(true);
    else if (Node.ID_LOGICAL.equals(sort))
        logicalIdButton.setSelection(true);
    else
        sequenceIdButton.setSelection(true);

    filepathText = new Text(composite, SWT.SINGLE | SWT.BORDER);
    gd = new GridData(GridData.BEGINNING | GridData.HORIZONTAL_ALIGN_FILL);
    gd.widthHint = 250;
    filepathText.setLayoutData(gd);
    filepathText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            filepath = filepathText.getText().trim();
            getButton(IDialogConstants.OK_ID).setEnabled(filepath.length() > 0);
        }
    });

    browseButton = new Button(composite, SWT.PUSH);
    browseButton.setText("Browse...");
    browseButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            FileSaveDialog dlg = new FileSaveDialog(getShell());
            dlg.setFilterExtensions(new String[] { "*." + getFileExtension() });
            dlg.setFileName(getFileName());
            String filepath = dlg.open();
            if (filepath != null)
                filepathText.setText(filepath);
        }
    });

    return composite;
}

From source file:com.centurylink.mdw.plugin.designer.dialogs.ProcessSaveDialog.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.getShell().setText("Save Process");

    String msg = "'" + process.getName() + "'";
    if (respondingToClose)
        msg += " has been modified.  Save changes?";
    new Label(composite, SWT.NONE).setText(msg);

    String oldEmbedded = getProcess().getAttribute("process_old_embedded"); // MDW3

    Group radioGroup = new Group(composite, SWT.NONE);
    radioGroup.setText("Process Version to Save");
    GridLayout gl = new GridLayout();
    radioGroup.setLayout(gl);/*www  . j  a  v  a  2 s . c  o  m*/
    GridData gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL);
    radioGroup.setLayoutData(gd);
    overwriteButton = new Button(radioGroup, SWT.RADIO | SWT.LEFT);
    if (oldEmbedded != null || !allowForceUpdate)
        overwriteButton.setEnabled(false);
    overwriteButton.setText("Overwrite current version: " + process.getVersionString());
    overwriteButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            versionButtonSelected(e);
        }
    });
    newMinorButton = new Button(radioGroup, SWT.RADIO | SWT.LEFT);
    newMinorButton.setText("Save as new minor version: " + process.getNewVersionString(false));
    newMinorButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            versionButtonSelected(e);
        }
    });
    newMajorButton = new Button(radioGroup, SWT.RADIO | SWT.LEFT);
    newMajorButton.setText("Save as new major version: " + process.getNewVersionString(true));
    newMajorButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            versionButtonSelected(e);
        }
    });

    if (oldEmbedded != null)
        new Label(composite, SWT.NONE)
                .setText("This process contains MDW 3.* subprocesses.\nYou must save it as a new version.");

    IPreferenceStore prefsStore = MdwPlugin.getDefault().getPreferenceStore();

    String prefsIncrement = prefsStore.getString(PreferenceConstants.PREFS_PROCESS_SAVE_INCREMENT);
    boolean rememberSelection = !prefsIncrement.isEmpty();
    if (prefsIncrement.isEmpty())
        prefsIncrement = Increment.Minor.toString();
    Increment increment = Increment.valueOf(prefsIncrement);
    if (increment == Increment.Overwrite)
        overwriteButton.setSelection(true);
    else if (increment == Increment.Major)
        newMajorButton.setSelection(true);
    else
        newMinorButton.setSelection(true);

    rememberSelectionCheckbox = new Button(composite, SWT.CHECK);
    rememberSelectionCheckbox.setText("Remember this selection for future saves");
    rememberSelectionCheckbox.setSelection(rememberSelection);

    enforceValidationCheckbox = new Button(composite, SWT.CHECK);
    enforceValidationCheckbox.setText("Enforce process validation rules");
    enforceValidationCheckbox
            .setSelection(prefsStore.getBoolean(PreferenceConstants.PREFS_ENFORCE_PROCESS_VALIDATION_RULES));

    if (process.getProject().isFilePersist()) {
        boolean overwrite = overwriteButton.getSelection();
        // override attributes
        carryOverrideAttributesCheckbox = new Button(composite, SWT.CHECK);
        carryOverrideAttributesCheckbox.setText("Carry forward override attributes");
        boolean enabled = process.overrideAttributesApplied() && !overwrite;
        boolean checked = overwrite ? true : process.overrideAttributesApplied();
        enableCarryOverrideAttrs(enabled, checked);
        carryOverrideAttributesCheckbox.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                if (carryOverrideAttributesCheckbox.getSelection()) {
                    WarningTray tray = getWarningTray();
                    if (tray.getMessage().startsWith("Any override attributes")) {
                        tray.close();
                        getButton(Dialog.OK).setText(respondingToClose ? "Save" : "OK");
                    }
                }
            }
        });
    } else {
        keepLockedCheckbox = new Button(composite, SWT.CHECK);
        keepLockedCheckbox.setText("Keep process locked after saving");
        keepLockedCheckbox.setSelection(
                prefsStore.getBoolean(PreferenceConstants.PREFS_KEEP_PROCESSES_LOCKED_WHEN_SAVING));
    }

    return composite;
}

From source file:com.centurylink.mdw.plugin.designer.dialogs.VersionableImportDialog.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.getShell().setText("Import " + versionable.getTitle() + ": " + versionable.getName());

    GridLayout gl = new GridLayout();
    gl.numColumns = 2;//w  w w.j  a va  2 s  . c o  m
    composite.setLayout(gl);

    // file text
    Label lbl = new Label(composite, SWT.NONE);
    GridData gd = new GridData(SWT.LEFT);
    gd.horizontalSpan = 2;
    lbl.setLayoutData(gd);
    lbl.setText("File");
    fileText = new Text(composite, SWT.BORDER | SWT.SINGLE);
    gd = new GridData(SWT.LEFT);
    gd.widthHint = 300;
    fileText.setLayoutData(gd);
    fileText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            filePath = fileText.getText().trim();
            if (versionable.getProject().isProduction())
                importButton.setEnabled(filePath.length() > 0 && commentText.getText().trim().length() > 0);
            else
                importButton.setEnabled(filePath.length() > 0);
        }
    });

    // browse button
    fileBrowseButton = new Button(composite, SWT.PUSH);
    fileBrowseButton.setText("Browse...");
    fileBrowseButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            FileDialog dlg = new FileDialog(getShell());
            dlg.setFileName(filePath);
            if (versionable.getExtension() != null)
                dlg.setFilterExtensions(new String[] { "*" + versionable.getExtension() });
            String result = dlg.open();
            if (result != null) {
                filePath = result;
                fileText.setText(filePath);
            }
        }
    });

    // comments text
    lbl = new Label(composite, SWT.NONE);
    gd = new GridData(SWT.LEFT);
    gd.horizontalSpan = 2;
    gd.verticalIndent = 5;
    lbl.setLayoutData(gd);
    lbl.setText("Comments");
    commentText = new Text(composite, SWT.BORDER | SWT.MULTI | SWT.WRAP);
    gd = new GridData(SWT.LEFT);
    gd.widthHint = 365;
    gd.heightHint = 75;
    gd.horizontalSpan = 2;
    commentText.setLayoutData(gd);
    commentText.setTextLimit(1000);
    commentText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            versionComment = commentText.getText().trim();
            if (versionable.getProject().isProduction())
                importButton.setEnabled(versionComment.length() > 0 && !fileText.getText().isEmpty());
        }
    });

    // keep locked checkbox
    keepLockedCheckbox = new Button(composite, SWT.CHECK);
    gd = new GridData(SWT.LEFT);
    gd.horizontalSpan = 2;
    gd.verticalIndent = 5;
    keepLockedCheckbox.setLayoutData(gd);
    keepLockedCheckbox.setText("Keep " + versionable.getTitle() + " locked after saving");
    IPreferenceStore prefsStore = MdwPlugin.getDefault().getPreferenceStore();
    keepLockedCheckbox
            .setSelection(prefsStore.getBoolean(PreferenceConstants.PREFS_KEEP_RESOURCES_LOCKED_WHEN_SAVING));

    return composite;
}

From source file:com.centurylink.mdw.plugin.designer.dialogs.VersionableSaveDialog.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.getShell().setText("Save " + versionable.getTitle());

    Group radioGroup = new Group(composite, SWT.NONE);
    radioGroup.setText("Version to Save");
    GridLayout gl = new GridLayout();
    radioGroup.setLayout(gl);//from  ww w  . j av a  2 s  .c  om
    GridData gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_FILL);
    radioGroup.setLayoutData(gd);
    overwriteButton = new Button(radioGroup, SWT.RADIO | SWT.LEFT);
    overwriteButton.setText("Overwrite current version: " + versionable.getVersionString());
    overwriteButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            versionButtonSelected(e);
        }
    });
    newMinorButton = new Button(radioGroup, SWT.RADIO | SWT.LEFT);
    newMinorButton.setText(
            "Save as new minor version: " + versionable.formatVersion(versionable.getNextMinorVersion()));
    newMinorButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            versionButtonSelected(e);
        }
    });
    newMajorButton = new Button(radioGroup, SWT.RADIO | SWT.LEFT);
    newMajorButton.setText(
            "Save as new major version: " + versionable.formatVersion(versionable.getNextMajorVersion()));
    newMajorButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            versionButtonSelected(e);
        }
    });

    boolean prod = versionable.getProject().isProduction();
    if (prod)
        overwriteButton.setEnabled(false);

    IPreferenceStore prefsStore = MdwPlugin.getDefault().getPreferenceStore();

    String prefsIncrement = prefsStore.getString(PreferenceConstants.PREFS_ASSET_SAVE_INCREMENT);
    boolean rememberSelection = !prefsIncrement.isEmpty();
    if (prefsIncrement.isEmpty())
        prefsIncrement = Increment.Minor.toString();
    versionIncrement = Increment.valueOf(prefsIncrement);
    if (prod && versionIncrement == Increment.Overwrite)
        versionIncrement = Increment.Minor;

    if (versionIncrement == Increment.Overwrite)
        overwriteButton.setSelection(true);
    else if (versionIncrement == Increment.Major)
        newMajorButton.setSelection(true);
    else
        newMinorButton.setSelection(true);

    rememberSelectionCheckbox = new Button(composite, SWT.CHECK);
    rememberSelectionCheckbox.setText("Remember this selection for future saves");
    rememberSelectionCheckbox.setSelection(rememberSelection);

    enforceValidationCheckbox = new Button(composite, SWT.CHECK);
    enforceValidationCheckbox.setText("Enforce asset validation rules");
    enforceValidationCheckbox
            .setSelection(prefsStore.getBoolean(PreferenceConstants.PREFS_ENFORCE_ASSET_VALIDATION_RULES));

    if (isVcsRemote) {
        saveButton.setEnabled(false);
    } else {
        keepLockedCheckbox = new Button(composite, SWT.CHECK);
        keepLockedCheckbox.setText("Keep " + versionable.getTitle() + " locked after saving");
        keepLockedCheckbox.setSelection(
                prefsStore.getBoolean(PreferenceConstants.PREFS_KEEP_RESOURCES_LOCKED_WHEN_SAVING));
    }

    return composite;
}

From source file:com.centurylink.mdw.plugin.designer.model.WorkflowAsset.java

License:Apache License

/**
 * Change listener so we'll know when the resource is changed in the
 * workspace.//from   w w  w .ja v a2 s  .  c  om
 */
public void resourceChanged(IResourceChangeEvent event) {
    if (isForceExternalEditor())
        return;

    if (event.getType() == IResourceChangeEvent.POST_CHANGE) {
        final IFile file = getAssetFile();
        IResourceDelta rootDelta = event.getDelta();
        IResourceDelta assetDelta = rootDelta.findMember(file.getFullPath());
        if (assetDelta != null && assetDelta.getKind() == IResourceDelta.CHANGED
                && (assetDelta.getFlags() & IResourceDelta.CONTENT) != 0) {
            // the file has been changed
            final Display display = Display.getCurrent();
            if (display != null) {
                display.syncExec(new Runnable() {
                    public void run() {
                        if (isRawEdit()) {
                            if (getProject().isReadOnly())
                                MessageDialog.openWarning(display.getActiveShell(), "Not Editable",
                                        "Your changes to " + getFile().getName()
                                                + " will be overwritten the next time project '"
                                                + getProject().getLabel() + "' is refreshed.");
                        } else {
                            if (!isUserAuthorized(UserRoleVO.ASSET_DESIGN)) {
                                MessageDialog.openWarning(display.getActiveShell(),
                                        "Can't Update " + getTitle(),
                                        "You're not authorized to update '" + getLabel()
                                                + "'\nin workflow project '" + getProject().getName() + "'.");
                                return;
                            } else if (!isLockedToUser()) {
                                MessageDialog.openWarning(display.getActiveShell(),
                                        "Can't Update " + getTitle(), "Resource '" + getLabel()
                                                + "' is not locked by you, so updates are not allowed.");
                                return;
                            }
                        }

                        if (isBinary())
                            encodeAndSetContent(PluginUtil.readFile(file));
                        else
                            setContent(new String(PluginUtil.readFile(file)));

                        Increment versionIncrement = Increment.Overwrite;
                        int previousVersion = getVersion();
                        String versionComment = null;
                        if (getProject().checkRequiredVersion(5, 0)) {
                            VersionableSaveDialog saveDialog = new VersionableSaveDialog(
                                    display.getActiveShell(), WorkflowAsset.this);
                            int res = saveDialog.open();
                            if (res == VersionableSaveDialog.CANCEL) {
                                if (isRawEdit()) {
                                    String message = "Version for '" + WorkflowAsset.this.getName()
                                            + "' remains " + WorkflowAsset.this.getVersionLabel();
                                    MessageDialog.openInformation(display.getActiveShell(),
                                            WorkflowAsset.this.getTitle() + " Overwrite", message);
                                    return;
                                } else {
                                    String message = "Database save for '" + WorkflowAsset.this.getName()
                                            + "' was canceled.\nTemp file changes were not persisted.";
                                    MessageDialog.openWarning(display.getActiveShell(),
                                            WorkflowAsset.this.getTitle() + " Not Saved", message);
                                    return;
                                }
                            }
                            versionIncrement = saveDialog.getVersionIncrement();
                            if (versionIncrement != Increment.Overwrite) {
                                setVersion(versionIncrement == Increment.Major ? getNextMajorVersion()
                                        : getNextMinorVersion());
                                versionComment = saveDialog.getVersionComment();
                            }
                        }
                        if (isRawEdit()) {
                            if (versionIncrement == Increment.Overwrite) {
                                // just fire cache refresh
                                if (!getProject().isRemote())
                                    getProject().getDesignerProxy().getCacheRefresh()
                                            .fireRefresh(RuleSetVO.JAVA.equals(getLanguage()));
                            } else {
                                setRevisionComment(versionComment);
                                getProject().getDesignerProxy()
                                        .saveWorkflowAssetWithProgress(WorkflowAsset.this, false);
                                fireElementChangeEvent(ChangeType.VERSION_CHANGE, getVersion());
                            }
                        } else {
                            try {
                                IPreferenceStore prefsStore = MdwPlugin.getDefault().getPreferenceStore();
                                boolean keepLocked = prefsStore.getBoolean(
                                        PreferenceConstants.PREFS_KEEP_RESOURCES_LOCKED_WHEN_SAVING);

                                if (versionIncrement != Increment.Overwrite) {
                                    RuleSetVO prevVO = new RuleSetVO(WorkflowAsset.this.getRuleSetVO());
                                    prevVO.setId(getId());
                                    prevVO.setVersion(previousVersion);
                                    setComment(versionComment);
                                    if (!isInDefaultPackage()) {
                                        getPackage().removeAsset(WorkflowAsset.this);
                                        getProject().getUnpackagedWorkflowAssets().add(
                                                new WorkflowAsset(prevVO, getProject().getDefaultPackage()));
                                    }
                                    RunnerResult result = getProject().getDesignerProxy()
                                            .createNewWorkflowAsset(WorkflowAsset.this, keepLocked);
                                    if (result.getStatus() == RunnerStatus.SUCCESS) {
                                        getRuleSetVO().setPrevVersion(prevVO);
                                        fireElementChangeEvent(ChangeType.VERSION_CHANGE, getVersion());
                                    } else if (result.getStatus() == RunnerStatus.DISALLOW) {
                                        // deregister since save never
                                        // happened
                                        WorkflowAssetFactory.deRegisterAsset(WorkflowAsset.this);
                                    }
                                } else {
                                    getProject().getDesignerProxy()
                                            .saveWorkflowAssetWithProgress(WorkflowAsset.this, keepLocked);
                                    fireElementChangeEvent(ChangeType.SETTINGS_CHANGE, null);
                                }
                                if (!keepLocked)
                                    fireElementChangeEvent(ChangeType.PROPERTIES_CHANGE, null);
                            } catch (Exception ex) {
                                PluginMessages.uiError(ex, "Save Definition Doc", getProject());
                            }
                        }
                    }
                });
            }
        }
    }
}

From source file:com.centurylink.mdw.plugin.designer.ProcessCanvasWrapper.java

License:Apache License

/**
 * Creates the wrapped Swing component./*from   w  w w  .  j  a  va 2s  . com*/
 *
 * @param parent
 *            the parent SWT part
 * @return the SWT composite with the embedded Swing component
 */
public EmbeddedSwingComposite createEmbeddedSwingComposite(Composite parent) {
    return new EmbeddedSwingComposite(parent, SWT.NONE) {
        @Override
        protected JComponent createSwingComponent() {
            CanvasCommon canvas = null;

            if (isInstance()) {
                getFrame().setCursor(java.awt.Cursor.getPredefinedCursor(java.awt.Cursor.WAIT_CURSOR));
                canvas = getDesignerProxy().loadProcessInstance(getProcess(), getProcessInstancePage());
                getProcess().setReadOnly(getProject().getPersistType() == WorkflowProject.PersistType.Database);
                getFrame().setCursor(java.awt.Cursor.getPredefinedCursor(java.awt.Cursor.DEFAULT_CURSOR));
            } else {
                canvas = getDesignerProxy().loadProcess(getProcess(), getFlowchartPage());
            }

            // initialize canvas settings from preferences
            IPreferenceStore prefsStore = MdwPlugin.getDefault().getPreferenceStore();
            String nodeIdType = prefsStore.getString(PreferenceConstants.PREFS_DESIGNER_CANVAS_NODE_ID_TYPE);
            if (!isInstance() && !nodeIdType.isEmpty() && !getNodeIdType().equals(nodeIdType))
                setNodeIdType(nodeIdType);
            FlowchartPage.showtip = !prefsStore
                    .getBoolean(PreferenceConstants.PREFS_DESIGNER_SUPPRESS_TOOLTIPS);

            JScrollPane scrollPane = new JScrollPane(canvas);
            scrollPane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
            scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
            return scrollPane;
        }
    };
}