import java.util.Collections;
import java.util.HashMap;
import java.util.List;
-import java.util.LinkedList;
import jexer.TImage;
import jexer.bits.Cell;
import jexer.bits.CellAttributes;
import jexer.bits.Color;
+import jexer.event.TCommandEvent;
import jexer.event.TInputEvent;
import jexer.event.TKeypressEvent;
import jexer.event.TMouseEvent;
import jexer.event.TResizeEvent;
+import static jexer.TCommand.*;
import static jexer.TKeypress.*;
/**
reloadOptions();
// Spin up the input reader
- eventQueue = new LinkedList<TInputEvent>();
+ eventQueue = new ArrayList<TInputEvent>();
readerThread = new Thread(this);
readerThread.start();
reloadOptions();
// Spin up the input reader
- eventQueue = new LinkedList<TInputEvent>();
+ eventQueue = new ArrayList<TInputEvent>();
readerThread = new Thread(this);
readerThread.start();
// available() will often return > 1, so we need to read in chunks to
// stay caught up.
char [] readBuffer = new char[128];
- List<TInputEvent> events = new LinkedList<TInputEvent>();
+ List<TInputEvent> events = new ArrayList<TInputEvent>();
while (!done && !stopReaderThread) {
try {
}
} // while ((done == false) && (stopReaderThread == false))
- // TODO: pass an event up to TApplication to tell it this Backend is
- // done.
+ // Pass an event up to TApplication to tell it this Backend is done.
+ synchronized (eventQueue) {
+ eventQueue.add(new TCommandEvent(cmBackendDisconnect));
+ }
+ if (listener != null) {
+ synchronized (listener) {
+ listener.notifyAll();
+ }
+ }
// System.err.println("*** run() exiting..."); System.err.flush();
}
// colored pixels, and select the color.
sb.append(String.format("$#%d", i));
+ int oldData = -1;
+ int oldDataCount = 0;
for (int imageX = 0; imageX < image.getWidth(); imageX++) {
// Add up all the pixels that match this color.
}
}
assert (data >= 0);
- assert (data < 127);
+ assert (data < 64);
data += 63;
- sb.append((char) data);
+
+ if (data == oldData) {
+ oldDataCount++;
+ } else {
+ if (oldDataCount == 1) {
+ sb.append((char) oldData);
+ } else if (oldDataCount > 1) {
+ sb.append(String.format("!%d", oldDataCount));
+ sb.append((char) oldData);
+ }
+ oldDataCount = 1;
+ oldData = data;
+ }
+
} // for (int imageX = 0; imageX < image.getWidth(); imageX++)
+
+ // Emit the last sequence.
+ if (oldDataCount == 1) {
+ sb.append((char) oldData);
+ } else if (oldDataCount > 1) {
+ sb.append(String.format("!%d", oldDataCount));
+ sb.append((char) oldData);
+ }
+
} // for (int i = 0; i < MAX_COLOR_REGISTERS; i++)
// Advance to the next scan line.
return (startSixel(x, y) + sb.toString() + endSixel());
}
+ /**
+ * Get the sixel support flag.
+ *
+ * @return true if this terminal is emitting sixel
+ */
+ public boolean hasSixel() {
+ return sixel;
+ }
+
// ------------------------------------------------------------------------
// End sixel output support -----------------------------------------------
// ------------------------------------------------------------------------