Examples with FileEditorManager com.intellij.openapi.fileEditor.FileEditorManager used on opensource projects

Example 66 with FileEditorManager

use of com.intellij.openapi.fileEditor.FileEditorManager in project android by JetBrains.

the class NlModel method overrideConfigurationScreenSize.

/**
   * Changes the configuration to use a custom device with screen size defined by xDimension and yDimension.
   */
public void overrideConfigurationScreenSize(@AndroidCoordinate int xDimension, @AndroidCoordinate int yDimension) {
    Device original = myConfiguration.getDevice();
    // doesn't copy tag id
    Device.Builder deviceBuilder = new Device.Builder(original);
    if (original != null) {
        deviceBuilder.setTagId(original.getTagId());
    }
    deviceBuilder.setName("Custom");
    deviceBuilder.setId(Configuration.CUSTOM_DEVICE_ID);
    Device device = deviceBuilder.build();
    for (State state : device.getAllStates()) {
        Screen screen = state.getHardware().getScreen();
        screen.setXDimension(xDimension);
        screen.setYDimension(yDimension);
        double dpi = screen.getPixelDensity().getDpiValue();
        double width = xDimension / dpi;
        double height = yDimension / dpi;
        double diagonalLength = Math.sqrt(width * width + height * height);
        screen.setDiagonalLength(diagonalLength);
        screen.setSize(AvdScreenData.getScreenSize(diagonalLength));
        screen.setRatio(AvdScreenData.getScreenRatio(xDimension, yDimension));
        screen.setScreenRound(device.getDefaultHardware().getScreen().getScreenRound());
        screen.setChin(device.getDefaultHardware().getScreen().getChin());
    }
    // If a custom device already exists, remove it before adding the latest one
    List<Device> devices = myConfiguration.getConfigurationManager().getDevices();
    boolean customDeviceReplaced = false;
    for (int i = 0; i < devices.size(); i++) {
        if ("Custom".equals(devices.get(i).getId())) {
            devices.set(i, device);
            customDeviceReplaced = true;
            break;
        }
    }
    if (!customDeviceReplaced) {
        devices.add(device);
    }
    VirtualFile better;
    State newState;
    //Change the orientation of the device depending on the shape of the canvas
    if (xDimension > yDimension) {
        better = ConfigurationMatcher.getBetterMatch(myConfiguration, device, "Landscape", null, null);
        newState = device.getState("Landscape");
    } else {
        better = ConfigurationMatcher.getBetterMatch(myConfiguration, device, "Portrait", null, null);
        newState = device.getState("Portrait");
    }
    if (better != null) {
        VirtualFile old = myConfiguration.getFile();
        assert old != null;
        Project project = mySurface.getProject();
        OpenFileDescriptor descriptor = new OpenFileDescriptor(project, better, -1);
        FileEditorManager manager = FileEditorManager.getInstance(project);
        FileEditor selectedEditor = manager.getSelectedEditor(old);
        manager.openEditor(descriptor, true);
        // Switch to the same type of editor (XML or Layout Editor) in the target file
        if (selectedEditor instanceof NlEditor) {
            manager.setSelectedEditor(better, NlEditorProvider.DESIGNER_ID);
        } else if (selectedEditor != null) {
            manager.setSelectedEditor(better, TextEditorProvider.getInstance().getEditorTypeId());
        }
        AndroidFacet facet = AndroidFacet.getInstance(myConfiguration.getModule());
        assert facet != null;
        Configuration configuration = facet.getConfigurationManager().getConfiguration(better);
        configuration.setEffectiveDevice(device, newState);
    } else {
        myConfiguration.setEffectiveDevice(device, newState);
    }
}