Examples with IPageChangeProvider org.eclipse.jface.dialogs.IPageChangeProvider used on opensource projects

Example 1 with IPageChangeProvider

use of org.eclipse.jface.dialogs.IPageChangeProvider in project egit by eclipse.

the class FetchGerritChangePage method createControl.

@Override
public void createControl(Composite parent) {
    parent.addDisposeListener(event -> {
        for (ChangeList l : changeRefs.values()) {
            l.cancel(ChangeList.CancelMode.INTERRUPT);
        }
        changeRefs.clear();
    });
    Clipboard clipboard = new Clipboard(parent.getDisplay());
    String clipText = (String) clipboard.getContents(TextTransfer.getInstance());
    clipboard.dispose();
    String defaultUri = null;
    String defaultCommand = null;
    String defaultChange = null;
    Change candidateChange = null;
    if (clipText != null) {
        Matcher matcher = GERRIT_FETCH_PATTERN.matcher(clipText);
        if (matcher.matches()) {
            defaultUri = matcher.group(1);
            defaultChange = matcher.group(2);
            defaultCommand = matcher.group(3);
        } else {
            candidateChange = determineChangeFromString(clipText.trim());
        }
    }
    Composite main = new Composite(parent, SWT.NONE);
    main.setLayout(new GridLayout(2, false));
    GridDataFactory.fillDefaults().grab(true, true).applyTo(main);
    new Label(main, SWT.NONE).setText(UIText.FetchGerritChangePage_UriLabel);
    uriCombo = new Combo(main, SWT.DROP_DOWN);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(uriCombo);
    uriCombo.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            String uriText = uriCombo.getText();
            ChangeList list = changeRefs.get(uriText);
            if (list != null) {
                list.cancel(ChangeList.CancelMode.INTERRUPT);
            }
            list = new ChangeList(repository, uriText);
            changeRefs.put(uriText, list);
            preFetch(list);
        }
    });
    new Label(main, SWT.NONE).setText(UIText.FetchGerritChangePage_ChangeLabel);
    refText = new Text(main, SWT.SINGLE | SWT.BORDER);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(refText);
    contentProposer = addRefContentProposalToText(refText);
    refText.addVerifyListener(event -> {
        event.text = event.text.replaceAll("\\v", // $NON-NLS-1$ //$NON-NLS-2$
        " ").trim();
    });
    final Group checkoutGroup = new Group(main, SWT.SHADOW_ETCHED_IN);
    checkoutGroup.setLayout(new GridLayout(3, false));
    GridDataFactory.fillDefaults().span(3, 1).grab(true, false).applyTo(checkoutGroup);
    checkoutGroup.setText(UIText.FetchGerritChangePage_AfterFetchGroup);
    // radio: create local branch
    createBranch = new Button(checkoutGroup, SWT.RADIO);
    GridDataFactory.fillDefaults().span(1, 1).applyTo(createBranch);
    createBranch.setText(UIText.FetchGerritChangePage_LocalBranchRadio);
    createBranch.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            checkPage();
        }
    });
    branchCheckoutButton = new Button(checkoutGroup, SWT.CHECK);
    GridDataFactory.fillDefaults().span(2, 1).align(SWT.END, SWT.CENTER).applyTo(branchCheckoutButton);
    branchCheckoutButton.setFont(JFaceResources.getDialogFont());
    branchCheckoutButton.setText(UIText.FetchGerritChangePage_LocalBranchCheckout);
    branchCheckoutButton.setSelection(true);
    branchTextlabel = new Label(checkoutGroup, SWT.NONE);
    GridDataFactory.defaultsFor(branchTextlabel).exclude(false).applyTo(branchTextlabel);
    branchTextlabel.setText(UIText.FetchGerritChangePage_BranchNameText);
    branchText = new Text(checkoutGroup, SWT.SINGLE | SWT.BORDER);
    GridDataFactory.fillDefaults().grab(true, false).align(SWT.FILL, SWT.CENTER).applyTo(branchText);
    branchText.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            branchTextEdited = true;
        }
    });
    branchText.addVerifyListener(event -> {
        if (event.text.isEmpty()) {
            branchTextEdited = false;
        }
    });
    branchText.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            checkPage();
        }
    });
    BranchNameNormalizer normalizer = new BranchNameNormalizer(branchText);
    normalizer.setVisible(false);
    branchEditButton = new Button(checkoutGroup, SWT.PUSH);
    branchEditButton.setFont(JFaceResources.getDialogFont());
    branchEditButton.setText(UIText.FetchGerritChangePage_BranchEditButton);
    branchEditButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent selectionEvent) {
            String txt = branchText.getText();
            // $NON-NLS-1$
            String refToMark = "".equals(txt) ? null : Constants.R_HEADS + txt;
            AbstractBranchSelectionDialog dlg = new BranchEditDialog(checkoutGroup.getShell(), repository, refToMark);
            if (dlg.open() == Window.OK) {
                branchText.setText(Repository.shortenRefName(dlg.getRefName()));
                branchTextEdited = true;
            } else {
                // force calling branchText's modify listeners
                branchText.setText(branchText.getText());
            }
        }
    });
    GridDataFactory.defaultsFor(branchEditButton).exclude(false).applyTo(branchEditButton);
    // radio: create tag
    createTag = new Button(checkoutGroup, SWT.RADIO);
    GridDataFactory.fillDefaults().span(3, 1).applyTo(createTag);
    createTag.setText(UIText.FetchGerritChangePage_TagRadio);
    createTag.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            checkPage();
        }
    });
    tagTextlabel = new Label(checkoutGroup, SWT.NONE);
    GridDataFactory.defaultsFor(tagTextlabel).exclude(true).applyTo(tagTextlabel);
    tagTextlabel.setText(UIText.FetchGerritChangePage_TagNameText);
    tagText = new Text(checkoutGroup, SWT.SINGLE | SWT.BORDER);
    GridDataFactory.fillDefaults().exclude(true).grab(true, false).applyTo(tagText);
    tagText.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            tagTextEdited = true;
        }
    });
    tagText.addVerifyListener(event -> {
        if (event.text.isEmpty()) {
            tagTextEdited = false;
        }
    });
    tagText.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            checkPage();
        }
    });
    BranchNameNormalizer tagNormalizer = new BranchNameNormalizer(tagText, UIText.BranchNameNormalizer_TooltipForTag);
    tagNormalizer.setVisible(false);
    // radio: checkout FETCH_HEAD
    checkoutFetchHead = new Button(checkoutGroup, SWT.RADIO);
    GridDataFactory.fillDefaults().span(3, 1).applyTo(checkoutFetchHead);
    checkoutFetchHead.setText(UIText.FetchGerritChangePage_CheckoutRadio);
    checkoutFetchHead.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            checkPage();
        }
    });
    // radio: don't checkout
    updateFetchHead = new Button(checkoutGroup, SWT.RADIO);
    GridDataFactory.fillDefaults().span(3, 1).applyTo(updateFetchHead);
    updateFetchHead.setText(UIText.FetchGerritChangePage_UpdateRadio);
    updateFetchHead.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            checkPage();
        }
    });
    if ("checkout".equals(defaultCommand)) {
        // $NON-NLS-1$
        checkoutFetchHead.setSelection(true);
    } else {
        createBranch.setSelection(true);
    }
    warningAdditionalRefNotActive = new Composite(main, SWT.NONE);
    GridDataFactory.fillDefaults().span(2, 1).grab(true, false).exclude(true).applyTo(warningAdditionalRefNotActive);
    warningAdditionalRefNotActive.setLayout(new GridLayout(2, false));
    warningAdditionalRefNotActive.setVisible(false);
    activateAdditionalRefs = new Button(warningAdditionalRefNotActive, SWT.CHECK);
    activateAdditionalRefs.setText(UIText.FetchGerritChangePage_ActivateAdditionalRefsButton);
    activateAdditionalRefs.setToolTipText(UIText.FetchGerritChangePage_ActivateAdditionalRefsTooltip);
    ActionUtils.setGlobalActions(refText, ActionUtils.createGlobalAction(ActionFactory.PASTE, () -> doPaste(refText)));
    refText.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            Change change = determineChangeFromString(refText.getText());
            // $NON-NLS-1$
            String suggestion = "";
            if (change != null) {
                Object ps = change.getPatchSetNumber();
                if (ps == null) {
                    ps = SIMPLE_TIMESTAMP.format(new Date());
                }
                suggestion = NLS.bind(UIText.FetchGerritChangePage_SuggestedRefNamePattern, change.getChangeNumber(), ps);
            }
            if (!branchTextEdited) {
                branchText.setText(suggestion);
            }
            if (!tagTextEdited) {
                tagText.setText(suggestion);
            }
            checkPage();
        }
    });
    if (defaultChange != null) {
        refText.setText(defaultChange);
    } else if (candidateChange != null) {
        String ref = candidateChange.getRefName();
        if (ref != null) {
            refText.setText(ref);
        } else {
            refText.setText(candidateChange.getChangeNumber().toString());
        }
    }
    // get all available Gerrit URIs from the repository
    SortedSet<String> uris = new TreeSet<>();
    try {
        for (RemoteConfig rc : RemoteConfig.getAllRemoteConfigs(repository.getConfig())) {
            if (GerritUtil.isGerritFetch(rc)) {
                if (rc.getURIs().size() > 0) {
                    uris.add(rc.getURIs().get(0).toPrivateString());
                }
                for (URIish u : rc.getPushURIs()) {
                    uris.add(u.toPrivateString());
                }
            }
        }
    } catch (URISyntaxException e) {
        Activator.handleError(e.getMessage(), e, false);
        setErrorMessage(e.getMessage());
    }
    for (String aUri : uris) {
        uriCombo.add(aUri);
        changeRefs.put(aUri, new ChangeList(repository, aUri));
    }
    if (defaultUri != null) {
        uriCombo.setText(defaultUri);
    } else {
        selectLastUsedUri();
    }
    String currentUri = uriCombo.getText();
    ChangeList list = changeRefs.get(currentUri);
    if (list == null) {
        list = new ChangeList(repository, currentUri);
        changeRefs.put(currentUri, list);
    }
    preFetch(list);
    refText.setFocus();
    Dialog.applyDialogFont(main);
    setControl(main);
    if (candidateChange != null) {
        // Launch content assist when the page is displayed
        final IWizardContainer container = getContainer();
        if (container instanceof IPageChangeProvider) {
            ((IPageChangeProvider) container).addPageChangedListener(new IPageChangedListener() {

                @Override
                public void pageChanged(PageChangedEvent event) {
                    if (event.getSelectedPage() == FetchGerritChangePage.this) {
                        // Only the first time: remove myself
                        event.getPageChangeProvider().removePageChangedListener(this);
                        getControl().getDisplay().asyncExec(new Runnable() {

                            @Override
                            public void run() {
                                Control control = getControl();
                                if (control != null && !control.isDisposed()) {
                                    contentProposer.openProposalPopup();
                                }
                            }
                        });
                    }
                }
            });
        }
    }
    checkPage();
}

Example 2 with IPageChangeProvider

use of org.eclipse.jface.dialogs.IPageChangeProvider in project hale by halestudio.

the class NewRelationPage method createViewer.

/**
 * @see ViewerWizardSelectionPage#createViewer(Composite)
 */
@Override
protected Pair<StructuredViewer, Control> createViewer(Composite parent) {
    PatternFilter filter = new PatternFilter();
    filter.setIncludeLeadingWildcard(true);
    FilteredTree tree = new FilteredTree(parent, SWT.SINGLE | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL, filter, true);
    viewer = tree.getViewer();
    viewer.setContentProvider(new FunctionWizardNodeContentProvider(getContainer(), initialSelection, selectionMatcher));
    viewer.setLabelProvider(new FunctionWizardNodeLabelProvider());
    // no input needed, but we have to set something
    viewer.setInput(Boolean.TRUE);
    // set focus on viewer control to prevent odd behavior
    viewer.getControl().setFocus();
    // expand selection
    viewer.expandAll();
    // selection context
    contextProvider = new HALEContextProvider(viewer, null);
    // help update on page shown
    if (getContainer() instanceof IPageChangeProvider) {
        ((IPageChangeProvider) getContainer()).addPageChangedListener(changeListener = new IPageChangedListener() {

            @Override
            public void pageChanged(PageChangedEvent event) {
                if (event.getSelectedPage() == NewRelationPage.this) {
                    // update the help button
                    if (getContainer() instanceof HaleWizardDialog) {
                        ((HaleWizardDialog) getContainer()).setHelpButtonEnabled(getHelpContext() != null);
                    }
                }
            }
        });
    }
    // help update on selection change
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IContext context = getHelpContext();
            // update the help button
            if (getContainer() instanceof HaleWizardDialog) {
                ((HaleWizardDialog) getContainer()).setHelpButtonEnabled(context != null);
            }
            // update the help
            if (context != null) {
                TrayDialog trayDialog = (TrayDialog) getContainer();
                if (trayDialog.getTray() != null) {
                    // if the tray is already open, update the help
                    performHelp();
                }
            }
        }
    });
    // load page configuration
    // XXX would be better if called from outside
    ProjectService ps = PlatformUI.getWorkbench().getService(ProjectService.class);
    restore(ps.getConfigurationService());
    return new Pair<StructuredViewer, Control>(viewer, tree);
}

Example 3 with IPageChangeProvider

use of org.eclipse.jface.dialogs.IPageChangeProvider in project hale by halestudio.

the class ConfigurationWizardPage method createControl.

/**
 * @see IDialogPage#createControl(Composite)
 */
@Override
public void createControl(Composite parent) {
    IWizardContainer container = getContainer();
    if (container instanceof IPageChangeProvider) {
        ((IPageChangeProvider) container).addPageChangedListener(new IPageChangedListener() {

            @Override
            public void pageChanged(PageChangedEvent event) {
                if (currentPage == ConfigurationWizardPage.this) {
                    // try to apply current configuration
                    updateConfiguration(getWizard().getConfiguration());
                    onHidePage();
                }
                currentPage = event.getSelectedPage();
                if (event.getSelectedPage() == ConfigurationWizardPage.this) {
                    onShowPage();
                }
            }
        });
    }
    createContent(parent);
}

Example 4 with IPageChangeProvider

use of org.eclipse.jface.dialogs.IPageChangeProvider in project hale by halestudio.

the class HaleWizardPage method createControl.

/**
 * @see WizardPage#createControl(Composite)
 */
@Override
public void createControl(Composite parent) {
    IWizardContainer container = getContainer();
    if (container instanceof IPageChangeProvider) {
        ((IPageChangeProvider) container).addPageChangedListener(changeListener = new IPageChangedListener() {

            @Override
            public void pageChanged(PageChangedEvent event) {
                if (event.getSelectedPage() == HaleWizardPage.this) {
                    if (wasShown) {
                        onShowPage(false);
                    } else {
                        wasShown = true;
                        onShowPage(true);
                    }
                }
            }
        });
    }
    Composite page = new Composite(parent, SWT.NONE);
    page.setLayout(new FillLayout());
    createContent(page);
    setControl(page);
}

Example 5 with IPageChangeProvider

use of org.eclipse.jface.dialogs.IPageChangeProvider in project hale by halestudio.

the class WMSWizardPage method createControl.

/**
 * @see IDialogPage#createControl(Composite)
 */
@Override
public void createControl(Composite parent) {
    IWizardContainer container = getContainer();
    if (container instanceof IPageChangeProvider) {
        ((IPageChangeProvider) container).addPageChangedListener(new IPageChangedListener() {

            @Override
            public void pageChanged(PageChangedEvent event) {
                if (event.getSelectedPage() == WMSWizardPage.this) {
                    onShowPage();
                }
            }
        });
    }
    createContent(parent);
}