Examples with UIInterfaceOrientation org.robovm.apple.uikit.UIInterfaceOrientation used on opensource projects

Example 1 with UIInterfaceOrientation

use of org.robovm.apple.uikit.UIInterfaceOrientation in project libgdx by libgdx.

the class IOSApplication method getBounds.

/** GL View spans whole screen, that is, even under the status bar. iOS can also rotate the screen, which is not handled
	 * consistently over iOS versions. This method returns, in pixels, rectangle in which libGDX draws.
	 *
	 * @return dimensions of space we draw to, adjusted for device orientation */
protected CGRect getBounds() {
    final CGRect screenBounds = UIScreen.getMainScreen().getBounds();
    final CGRect statusBarFrame = uiApp.getStatusBarFrame();
    final UIInterfaceOrientation statusBarOrientation = uiApp.getStatusBarOrientation();
    double statusBarHeight = Math.min(statusBarFrame.getWidth(), statusBarFrame.getHeight());
    double screenWidth = screenBounds.getWidth();
    double screenHeight = screenBounds.getHeight();
    // Make sure that the orientation is consistent with ratios. Should be, but may not be on older iOS versions
    switch(statusBarOrientation) {
        case LandscapeLeft:
        case LandscapeRight:
            if (screenHeight > screenWidth) {
                debug("IOSApplication", "Switching reported width and height (w=" + screenWidth + " h=" + screenHeight + ")");
                double tmp = screenHeight;
                // noinspection SuspiciousNameCombination
                screenHeight = screenWidth;
                screenWidth = tmp;
            }
    }
    // update width/height depending on display scaling selected
    screenWidth *= displayScaleFactor;
    screenHeight *= displayScaleFactor;
    if (statusBarHeight != 0.0) {
        debug("IOSApplication", "Status bar is visible (height = " + statusBarHeight + ")");
        statusBarHeight *= displayScaleFactor;
        screenHeight -= statusBarHeight;
    } else {
        debug("IOSApplication", "Status bar is not visible");
    }
    debug("IOSApplication", "Total computed bounds are w=" + screenWidth + " h=" + screenHeight);
    return lastScreenBounds = new CGRect(0.0, statusBarHeight, screenWidth, screenHeight);
}