Examples with ProgressIndicator org.rstudio.core.client.widget.ProgressIndicator used on opensource projects

Example 16 with ProgressIndicator

use of org.rstudio.core.client.widget.ProgressIndicator in project rstudio by rstudio.

the class Synctex method doDesktopInverseSearch.

private void doDesktopInverseSearch(String file, int line, int column) {
    // apply concordance
    final ProgressIndicator indicator = getSyncProgress();
    server_.applyInverseConcordance(SourceLocation.create(file, line, column, true), new ServerRequestCallback<SourceLocation>() {

        @Override
        public void onResponseReceived(SourceLocation sourceLocation) {
            indicator.onCompleted();
            if (sourceLocation != null)
                goToSourceLocation(sourceLocation);
        }

        @Override
        public void onError(ServerError error) {
            indicator.onError(error.getUserMessage());
        }
    });
}

Example 17 with ProgressIndicator

use of org.rstudio.core.client.widget.ProgressIndicator in project rstudio by rstudio.

the class Synctex method doForwardSearch.

private void doForwardSearch(String rootDocument, JavaScriptObject sourceLocationObject) {
    SourceLocation sourceLocation = sourceLocationObject.cast();
    final ProgressIndicator indicator = getSyncProgress();
    server_.synctexForwardSearch(rootDocument, sourceLocation, new ServerRequestCallback<PdfLocation>() {

        @Override
        public void onResponseReceived(PdfLocation location) {
            indicator.onCompleted();
            if (location != null)
                eventBus_.fireEvent(new SynctexViewPdfEvent(location));
        }

        @Override
        public void onError(ServerError error) {
            indicator.onError(error.getUserMessage());
        }
    });
}

Example 18 with ProgressIndicator

use of org.rstudio.core.client.widget.ProgressIndicator in project rstudio by rstudio.

the class FileExport method export.

public void export(String caption, String description, final FileSystemItem parentDir, final ArrayList<FileSystemItem> files) {
    // validation: some files provided
    if (files.size() == 0)
        return;
    // case: single file which is not a folder 
    if ((files.size()) == 1 && !files.get(0).isDirectory()) {
        final FileSystemItem file = files.get(0);
        showFileExport(caption, description, file.getStem(), file.getExtension(), new ProgressOperationWithInput<String>() {

            public void execute(String name, ProgressIndicator progress) {
                // progress complete
                progress.onCompleted();
                // execute the download (open in a new window)
                globalDisplay_.openWindow(server_.getFileExportUrl(name, file));
            }
        });
    } else // case: folder or multiple files
    {
        // determine the default zip file name based on the selection
        String defaultArchiveName;
        if (files.size() == 1)
            defaultArchiveName = files.get(0).getStem();
        else
            defaultArchiveName = "rstudio-export";
        // prompt user
        final String ZIP = ".zip";
        showFileExport(caption, description, defaultArchiveName, ZIP, new ProgressOperationWithInput<String>() {

            public void execute(String archiveName, ProgressIndicator progress) {
                // progress complete
                progress.onCompleted();
                // force zip extension in case the user deleted it
                if (!archiveName.endsWith(ZIP))
                    archiveName += ZIP;
                // build list of filenames
                ArrayList<String> filenames = new ArrayList<String>();
                for (FileSystemItem file : files) filenames.add(file.getName());
                // execute the download (open in a new window)
                globalDisplay_.openWindow(server_.getFileExportUrl(archiveName, parentDir, filenames));
            }
        });
    }
}

Example 19 with ProgressIndicator

use of org.rstudio.core.client.widget.ProgressIndicator in project rstudio by rstudio.

the class Plots method onClearPlots.

void onClearPlots() {
    // clear plots gesture indicates we are done with locator
    safeClearLocator();
    // confirm
    globalDisplay_.showYesNoMessage(GlobalDisplay.MSG_QUESTION, "Clear Plots", "Are you sure you want to clear all of the plots in the history?", new ProgressOperation() {

        public void execute(final ProgressIndicator indicator) {
            indicator.onProgress("Clearing plots...");
            server_.clearPlots(new VoidServerRequestCallback(indicator));
        }
    }, true);
}

Example 20 with ProgressIndicator

use of org.rstudio.core.client.widget.ProgressIndicator in project rstudio by rstudio.

the class SavePlotAsPdfDialog method createMainWidget.

@Override
protected Widget createMainWidget() {
    ExportPlotResources.Styles styles = ExportPlotResources.INSTANCE.styles();
    Grid grid = new Grid(7, 2);
    grid.setStylePrimaryName(styles.savePdfMainWidget());
    // paper size
    grid.setWidget(0, 0, new Label("PDF Size:"));
    // paper size label
    paperSizeEditor_ = new PaperSizeEditor();
    grid.setWidget(0, 1, paperSizeEditor_);
    // orientation
    grid.setWidget(1, 0, new Label("Orientation:"));
    HorizontalPanel orientationPanel = new HorizontalPanel();
    orientationPanel.setSpacing(kComponentSpacing);
    VerticalPanel orientationGroupPanel = new VerticalPanel();
    final String kOrientationGroup = new String("Orientation");
    portraitRadioButton_ = new RadioButton(kOrientationGroup, "Portrait");
    orientationGroupPanel.add(portraitRadioButton_);
    landscapeRadioButton_ = new RadioButton(kOrientationGroup, "Landscape");
    orientationGroupPanel.add(landscapeRadioButton_);
    orientationPanel.add(orientationGroupPanel);
    grid.setWidget(1, 1, orientationPanel);
    boolean haveCairoPdf = sessionInfo_.isCairoPdfAvailable();
    if (haveCairoPdf)
        grid.setWidget(2, 0, new Label("Options:"));
    HorizontalPanel cairoPdfPanel = new HorizontalPanel();
    String label = "Use cairo_pdf device";
    if (BrowseCap.isMacintoshDesktop())
        label = label + " (requires X11)";
    chkCairoPdf_ = new CheckBox(label);
    chkCairoPdf_.getElement().getStyle().setMarginLeft(kComponentSpacing, Unit.PX);
    cairoPdfPanel.add(chkCairoPdf_);
    chkCairoPdf_.setValue(haveCairoPdf && options_.getCairoPdf());
    if (haveCairoPdf)
        grid.setWidget(2, 1, cairoPdfPanel);
    grid.setWidget(3, 0, new HTML(" "));
    ThemedButton directoryButton = new ThemedButton("Directory...");
    directoryButton.setStylePrimaryName(styles.directoryButton());
    directoryButton.getElement().getStyle().setMarginLeft(-2, Unit.PX);
    grid.setWidget(4, 0, directoryButton);
    directoryButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            fileDialogs_.chooseFolder("Choose Directory", fileSystemContext_, FileSystemItem.createDir(directoryLabel_.getTitle().trim()), new ProgressOperationWithInput<FileSystemItem>() {

                public void execute(FileSystemItem input, ProgressIndicator indicator) {
                    if (input == null)
                        return;
                    indicator.onCompleted();
                    // update default
                    ExportPlotUtils.setDefaultSaveDirectory(input);
                    // set display
                    setDirectory(input);
                }
            });
        }
    });
    directoryLabel_ = new Label();
    setDirectory(defaultDirectory_);
    directoryLabel_.setStylePrimaryName(styles.savePdfDirectoryLabel());
    grid.setWidget(4, 1, directoryLabel_);
    Label fileNameLabel = new Label("File name:");
    fileNameLabel.setStylePrimaryName(styles.savePdfFileNameLabel());
    grid.setWidget(5, 0, fileNameLabel);
    fileNameTextBox_ = new TextBox();
    fileNameTextBox_.setText(defaultPlotName_);
    fileNameTextBox_.setStylePrimaryName(styles.savePdfFileNameTextBox());
    grid.setWidget(5, 1, fileNameTextBox_);
    // view after size
    viewAfterSaveCheckBox_ = new CheckBox("View plot after saving");
    viewAfterSaveCheckBox_.setStylePrimaryName(styles.savePdfViewAfterCheckbox());
    viewAfterSaveCheckBox_.setValue(options_.getViewAfterSave());
    grid.setWidget(6, 1, viewAfterSaveCheckBox_);
    // set default value
    if (options_.getPortrait())
        portraitRadioButton_.setValue(true);
    else
        landscapeRadioButton_.setValue(true);
    // return the widget
    return grid;
}