Examples with Disposable com.intellij.openapi.Disposable used on opensource projects

Example 76 with Disposable

use of com.intellij.openapi.Disposable in project intellij-community by JetBrains.

the class DockableEditorTabbedContainer method addListener.

@Override
public void addListener(final Listener listener, Disposable parent) {
    myListeners.add(listener);
    Disposer.register(parent, new Disposable() {

        @Override
        public void dispose() {
            myListeners.remove(listener);
        }
    });
}

Example 77 with Disposable

use of com.intellij.openapi.Disposable in project intellij-community by JetBrains.

the class IdeFrameImpl method installDefaultProjectStatusBarWidgets.

private void installDefaultProjectStatusBarWidgets(@NotNull final Project project) {
    final StatusBar statusBar = getStatusBar();
    final PositionPanel positionPanel = new PositionPanel(project);
    statusBar.addWidget(positionPanel, "before " + IdeMessagePanel.FATAL_ERROR);
    final IdeNotificationArea notificationArea = new IdeNotificationArea();
    statusBar.addWidget(notificationArea, "before " + IdeMessagePanel.FATAL_ERROR);
    final EncodingPanel encodingPanel = new EncodingPanel(project);
    statusBar.addWidget(encodingPanel, "after Position");
    final LineSeparatorPanel lineSeparatorPanel = new LineSeparatorPanel(project);
    statusBar.addWidget(lineSeparatorPanel, "before " + encodingPanel.ID());
    final ToggleReadOnlyAttributePanel readOnlyAttributePanel = new ToggleReadOnlyAttributePanel(project);
    final InsertOverwritePanel insertOverwritePanel = new InsertOverwritePanel(project);
    statusBar.addWidget(insertOverwritePanel, "after Encoding");
    statusBar.addWidget(readOnlyAttributePanel, "after InsertOverwrite");
    Disposer.register(project, new Disposable() {

        public void dispose() {
            statusBar.removeWidget(encodingPanel.ID());
            statusBar.removeWidget(lineSeparatorPanel.ID());
            statusBar.removeWidget(positionPanel.ID());
            statusBar.removeWidget(notificationArea.ID());
            statusBar.removeWidget(readOnlyAttributePanel.ID());
            statusBar.removeWidget(insertOverwritePanel.ID());
            ((StatusBarEx) statusBar).removeCustomIndicationComponents();
        }
    });
}

Example 78 with Disposable

use of com.intellij.openapi.Disposable in project intellij-community by JetBrains.

the class IdeGlassPaneImpl method addPainter.

public void addPainter(final Component component, final Painter painter, final Disposable parent) {
    getPainters().addPainter(painter, component);
    activateIfNeeded();
    Disposer.register(parent, new Disposable() {

        public void dispose() {
            SwingUtilities.invokeLater(() -> removePainter(painter));
        }
    });
}

Example 79 with Disposable

use of com.intellij.openapi.Disposable in project intellij-community by JetBrains.

the class IdeGlassPaneImpl method _addListener.

private void _addListener(final EventListener listener, final Disposable parent) {
    if (!myMouseListeners.contains(listener)) {
        myMouseListeners.add(listener);
        updateSortedList();
    }
    activateIfNeeded();
    Disposer.register(parent, new Disposable() {

        public void dispose() {
            UIUtil.invokeLaterIfNeeded(() -> removeListener(listener));
        }
    });
}

Example 80 with Disposable

use of com.intellij.openapi.Disposable in project intellij-community by JetBrains.

the class EncodingUtil method reloadIn.

static void reloadIn(@NotNull final VirtualFile virtualFile, @NotNull final Charset charset) {
    final FileDocumentManager documentManager = FileDocumentManager.getInstance();
    if (documentManager.getCachedDocument(virtualFile) == null) {
        // no need to reload document
        EncodingManager.getInstance().setEncoding(virtualFile, charset);
        return;
    }
    final Disposable disposable = Disposer.newDisposable();
    MessageBusConnection connection = ApplicationManager.getApplication().getMessageBus().connect(disposable);
    connection.subscribe(AppTopics.FILE_DOCUMENT_SYNC, new FileDocumentManagerAdapter() {

        @Override
        public void beforeFileContentReload(VirtualFile file, @NotNull Document document) {
            if (!file.equals(virtualFile))
                return;
            // disconnect
            Disposer.dispose(disposable);
            EncodingManager.getInstance().setEncoding(file, charset);
            LoadTextUtil.setCharsetWasDetectedFromBytes(file, null);
        }
    });
    // if file was modified, the user will be asked here
    try {
        EncodingProjectManagerImpl.suppressReloadDuring(() -> ((VirtualFileListener) documentManager).contentsChanged(new VirtualFileEvent(null, virtualFile, virtualFile.getName(), virtualFile.getParent())));
    } finally {
        Disposer.dispose(disposable);
    }
}