/** Resume the application. */
public static void resumeApplication() {
if (state == ApplicationState.PAUSED) {
PromptManager.resume();
} else if (state == ApplicationState.IDLE) {
LOGGER.info("Application was resumed from idle state");
PromptManager.reset();
}
state = ApplicationState.RUNNING;
}
/**
* This method should be called each time user touched the screen. It tracks saves the time of the
* last action, which helps to determine how long the application has been inactive.
*/
public static void setActionPerformed() {
if (state == ApplicationState.IDLE) {
state = ApplicationState.RUNNING;
PromptManager.reset();
}
lastActionTime = System.currentTimeMillis();
}
/** Take a screenshot and save it using the current time as the file name. */
public static void takeScreenshot() {
Date now = new Date();
SimpleDateFormat sdt = new SimpleDateFormat("yyyy.MM.dd-HH.mm.ss.SSS");
String filename = "data\\screenshot_" + sdt.format(now) + ".png";
PGraphics pg;
pg = instance.createGraphics(instance.width, instance.height, P3D);
pg.beginDraw();
instance.draw();
TouchClient.draw();
PromptManager.draw();
pg.endDraw();
if (pg.save(filename)) LOGGER.info("Screenshot saved: " + filename);
else LOGGER.error("Failed to save screenshot.");
}
/** Reset the workspace to defaults: clear the workspace and then load the default layout. */
public static void resetToDefaults() {
LOGGER.info("Reset workspace and load defaults.");
clearWorkspace();
loadLayout(Settings.dataFolder + Settings.defaultLayoutFile);
// Put drawers on top
if (leftDrawer != null) TouchClient.putZoneOnTop(leftDrawer);
if (rightDrawer != null) TouchClient.putZoneOnTop(rightDrawer);
if (topDrawer != null) {
TouchClient.putZoneOnTop(topDrawer);
}
setSelectedBrush(getAllBrushes().get(0));
setSelectedPaint(getAllPaints().get(0));
setActionPerformed();
PromptManager.reset();
idleApplication();
}
/**
* Load a save file, including the layout and painting.
*
* @param save SaveFile object to load data from
*/
public static void loadSave(SaveFile save) {
LOGGER.info("Loading a save file " + save.filename);
clearWorkspace();
loadLayout(save.layoutPath);
canvas.clearAndLoad(save.drawingPath);
// Put drawers on top
if (leftDrawer != null) TouchClient.putZoneOnTop(leftDrawer);
if (rightDrawer != null) TouchClient.putZoneOnTop(rightDrawer);
if (topDrawer != null) {
TouchClient.putZoneOnTop(topDrawer);
}
setSelectedBrush(getAllBrushes().get(0));
setSelectedPaint(getAllPaints().get(0));
PromptManager.reset();
}
/**
* Perform the initial setup: set size, initialise TouchClient, load GUI and layout, initialise
* PromptManager and TTSManager.
*/
@Override
public void setup() {
size(Settings.width, Settings.height, P3D);
frameRate(Settings.targetFPS);
LOGGER.info(
"Application started with parameters: width="
+ Settings.width
+ ", height="
+ Settings.height
+ ", fps="
+ Settings.targetFPS);
instance = this;
font = createDefaultFont(20);
// Figure out the touch source
TouchSource source;
String sourceString = Settings.touchSourse.toUpperCase();
if ("TUIO_DEVICE".equals(sourceString)) source = TouchSource.TUIO_DEVICE;
else if ("MOUSE".equals(sourceString)) source = TouchSource.MOUSE;
else if ("WM_TOUCH".equals(sourceString)) source = TouchSource.WM_TOUCH;
else if ("ANDROID".equals(sourceString)) source = TouchSource.ANDROID;
else if ("SMART".equals(sourceString)) source = TouchSource.SMART;
else source = TouchSource.MOUSE;
TouchClient.init(this, source);
TouchClient.setWarnUnimplemented(false);
// TouchClient.setTouchDraw(TouchDraw.SMOOTH, 0);
TouchClient.setDrawTouchPoints(TouchDraw.SMOOTH, 0);
loadGUI();
loadLayout(Settings.dataFolder + Settings.defaultLayoutFile);
PromptManager.init(this);
TTSManager.init();
setActionPerformed();
state = ApplicationState.IDLE;
SplashScreen.remove();
}
/** Put the application into idle state. */
public static void idleApplication() {
LOGGER.info("Application is idle");
state = ApplicationState.IDLE;
PromptManager.pause();
}
/** Pause the application. */
public static void pauseApplication() {
state = ApplicationState.PAUSED;
PromptManager.pause();
}