Examples with Size org.rstudio.core.client.Size used on opensource projects

Example 11 with Size

use of org.rstudio.core.client.Size in project rstudio by rstudio.

the class DomMetrics method measureHTML.

public static Size measureHTML(String html, String styleName) {
    // create HTML widget which matches the specified style
    HTML measureHTML = new HTML();
    measureHTML.setStyleName(styleName);
    measureHTML.getElement().getStyle().setFloat(Style.Float.LEFT);
    measureHTML.setWordWrap(false);
    // add it to the dom (hidden)
    RootPanel.get().add(measureHTML, -2000, -2000);
    // insert the text (preformatted) and measure it
    measureHTML.setHTML(html);
    Size textSize = new Size(measureHTML.getOffsetWidth(), measureHTML.getOffsetHeight());
    RootPanel.get().remove(measureHTML);
    // return the size
    return textSize;
}

Example 12 with Size

use of org.rstudio.core.client.Size in project rstudio by rstudio.

the class DomMetrics method adjustedCodeElementSize.

public static Size adjustedCodeElementSize(String code, int contentPad, int clientMargin) {
    // line numbers
    final int LINE_NUMBERS_WIDTH = 100;
    // calculate the size of the text the adjust for line numbers
    Size textSize = DomMetrics.measureCode(code);
    textSize = new Size(textSize.width + LINE_NUMBERS_WIDTH, textSize.height);
    // compute the editor size
    Size minimumSize = new Size(300, 200);
    Size editorSize = DomMetrics.adjustedElementSize(textSize, minimumSize, contentPad, clientMargin);
    return editorSize;
}

Example 13 with Size

use of org.rstudio.core.client.Size in project rstudio by rstudio.

the class DomMetrics method adjustedElementSizeToDefaultMax.

public static Size adjustedElementSizeToDefaultMax() {
    Size size = new Size(Window.getClientWidth(), Window.getClientHeight());
    size = DomMetrics.adjustedElementSize(size, null, // pad
    70, // client margin
    100);
    return size;
}

Example 14 with Size

use of org.rstudio.core.client.Size in project rstudio by rstudio.

the class ScreenUtils method getAdjustedWindowSize.

public static Size getAdjustedWindowSize(Size preferredSize) {
    // compute available height (trim to max)
    NativeScreen screen = NativeScreen.get();
    int height = Math.min(screen.getAvailHeight(), preferredSize.height);
    // trim height for large monitors
    if (screen.getAvailHeight() >= (preferredSize.height - 100)) {
        if (BrowseCap.isMacintosh())
            height = height - 107;
        else if (BrowseCap.isWindows())
            height = height - 89;
        else
            height = height - 80;
    } else {
        // adjust for window framing, etc.
        if (Desktop.isDesktop())
            height = height - 40;
        else
            height = height - 60;
        // extra adjustment for firefox on windows (extra chrome in url bar)
        if (BrowseCap.isWindows() && BrowseCap.isFirefox())
            height = height - 25;
    }
    // available height, excluding the menubar/taskbar)
    if (BrowseCap.isLinux() && BrowseCap.isChrome())
        height = height - 50;
    // compute width (trim to max)
    int width = Math.min(preferredSize.width, screen.getAvailWidth() - 20);
    // return size
    return new Size(width, height);
}

Example 15 with Size

use of org.rstudio.core.client.Size in project rstudio by rstudio.

the class SatelliteManager method openSatellite.

// open a satellite window (optionally activate existing)
public void openSatellite(String name, JavaScriptObject params, Size preferredSize, boolean adjustSize, Point position, boolean activate) {
    // if we don't need to.
    if (isCurrentWindowSatellite()) {
        Debug.log("Satellite windows can't launch other satellites");
        assert false;
        return;
    }
    // check for a re-activation of an existing window
    for (ActiveSatellite satellite : satellites_) {
        if (satellite.getName().equals(name)) {
            WindowEx window = satellite.getWindow();
            if (!window.isClosed()) {
                // it that it has been reactivated, then exit. 
                if (!Desktop.isDesktop()) {
                    // window will be reloaded)
                    if (!BrowseCap.isChrome() || !activate) {
                        if (activate)
                            window.focus();
                        callNotifyReactivated(window, params);
                        return;
                    } else {
                        // for Chrome, let the window know it's about to be 
                        // closed and reopened
                        callNotifyPendingReactivate(window);
                    }
                } else // desktop mode: activate and return
                {
                    if (activate) {
                        Desktop.getFrame().activateSatelliteWindow(SatelliteUtils.getSatelliteWindowName(satellite.getName()));
                    }
                    callNotifyReactivated(window, params);
                    return;
                }
            }
        }
    }
    // anything while the satellite is being loaded/reactivated
    if (!pendingEventsBySatelliteName_.containsKey(name)) {
        pendingEventsBySatelliteName_.put(name, new ArrayList<JavaScriptObject>());
    }
    // by the satellite within the call to registerAsSatellite)
    if (params != null)
        satelliteParams_.put(name, params);
    // set size and position, if desired
    Size windowSize = adjustSize ? ScreenUtils.getAdjustedWindowSize(preferredSize) : preferredSize;
    NewWindowOptions options = new NewWindowOptions();
    options.setFocus(activate);
    if (position != null)
        options.setPosition(position);
    // open the satellite - it will call us back on registerAsSatellite
    // at which time we'll call setSessionInfo, setParams, etc.
    RStudioGinjector.INSTANCE.getGlobalDisplay().openSatelliteWindow(name, windowSize.width, windowSize.height, options);
}