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#35 VT100 double-width support
[fanfix.git]
/
src
/
jexer
/
backend
/
SwingTerminal.java
diff --git
a/src/jexer/backend/SwingTerminal.java
b/src/jexer/backend/SwingTerminal.java
index 6a3b203dbff2d5f4d8ad59ed992cf62b549ff75c..314e6f5a89e6854dc354e0cd70afac6531cbafc6 100644
(file)
--- a/
src/jexer/backend/SwingTerminal.java
+++ b/
src/jexer/backend/SwingTerminal.java
@@
-51,8
+51,8
@@
import java.awt.event.WindowListener;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
import java.io.InputStream;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
import java.io.InputStream;
+import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashMap;
-import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import javax.swing.JComponent;
import java.util.List;
import java.util.Map;
import javax.swing.JComponent;
@@
-98,7
+98,7
@@
public class SwingTerminal extends LogicalScreen
/**
* The terminus font resource filename.
*/
/**
* The terminus font resource filename.
*/
- p
rivate
static final String FONTFILE = "terminus-ttf-4.39/TerminusTTF-Bold-4.39.ttf";
+ p
ublic
static final String FONTFILE = "terminus-ttf-4.39/TerminusTTF-Bold-4.39.ttf";
/**
* Cursor style to draw.
/**
* Cursor style to draw.
@@
-411,7
+411,7
@@
public class SwingTerminal extends LogicalScreen
mouse1 = false;
mouse2 = false;
mouse3 = false;
mouse1 = false;
mouse2 = false;
mouse3 = false;
- eventQueue = new
Linked
List<TInputEvent>();
+ eventQueue = new
Array
List<TInputEvent>();
// Add listeners to Swing.
swing.addKeyListener(this);
// Add listeners to Swing.
swing.addKeyListener(this);
@@
-525,7
+525,7
@@
public class SwingTerminal extends LogicalScreen
mouse1 = false;
mouse2 = false;
mouse3 = false;
mouse1 = false;
mouse2 = false;
mouse3 = false;
- eventQueue = new
Linked
List<TInputEvent>();
+ eventQueue = new
Array
List<TInputEvent>();
// Add listeners to Swing.
swing.addKeyListener(this);
// Add listeners to Swing.
swing.addKeyListener(this);
@@
-567,6
+567,7
@@
public class SwingTerminal extends LogicalScreen
&& (swing.getBufferStrategy() != null)
) {
do {
&& (swing.getBufferStrategy() != null)
) {
do {
+ clearPhysical();
do {
drawToSwing();
} while (swing.getBufferStrategy().contentsRestored());
do {
drawToSwing();
} while (swing.getBufferStrategy().contentsRestored());
@@
-881,7
+882,7
@@
public class SwingTerminal extends LogicalScreen
* @param attr the text attributes
* @return the Swing Color
*/
* @param attr the text attributes
* @return the Swing Color
*/
- p
rivate
Color attrToForegroundColor(final CellAttributes attr) {
+ p
ublic static
Color attrToForegroundColor(final CellAttributes attr) {
int rgb = attr.getForeColorRGB();
if (rgb >= 0) {
int red = (rgb >> 16) & 0xFF;
int rgb = attr.getForeColorRGB();
if (rgb >= 0) {
int red = (rgb >> 16) & 0xFF;
@@
-938,7
+939,7
@@
public class SwingTerminal extends LogicalScreen
* @param attr the text attributes
* @return the Swing Color
*/
* @param attr the text attributes
* @return the Swing Color
*/
- p
rivate
Color attrToBackgroundColor(final CellAttributes attr) {
+ p
ublic static
Color attrToBackgroundColor(final CellAttributes attr) {
int rgb = attr.getBackColorRGB();
if (rgb >= 0) {
int red = (rgb >> 16) & 0xFF;
int rgb = attr.getBackColorRGB();
if (rgb >= 0) {
int red = (rgb >> 16) & 0xFF;
@@
-1096,10
+1097,12
@@
public class SwingTerminal extends LogicalScreen
}
/**
}
/**
- * Resize t
o font
dimensions.
+ * Resize t
he physical screen to match the logical screen
dimensions.
*/
*/
+ @Override
public void resizeToScreen() {
public void resizeToScreen() {
- swing.setDimensions(textWidth * (width + 1), textHeight * (height + 1));
+ swing.setDimensions(textWidth * width, textHeight * height);
+ clearPhysical();
}
/**
}
/**
@@
-1840,9
+1843,9
@@
public class SwingTerminal extends LogicalScreen
* @param event window event received
*/
public void windowClosing(final WindowEvent event) {
* @param event window event received
*/
public void windowClosing(final WindowEvent event) {
- // Drop a cm
Abor
t and walk away
+ // Drop a cm
BackendDisconnec
t and walk away
synchronized (eventQueue) {
synchronized (eventQueue) {
- eventQueue.add(new TCommandEvent(cm
Abor
t));
+ eventQueue.add(new TCommandEvent(cm
BackendDisconnec
t));
resetBlinkTimer();
}
if (listener != null) {
resetBlinkTimer();
}
if (listener != null) {
@@
-1932,6
+1935,12
@@
public class SwingTerminal extends LogicalScreen
return;
}
return;
}
+ if (sessionInfo == null) {
+ // This is the initial component resize in construction, bail
+ // out.
+ return;
+ }
+
// Drop a new TResizeEvent into the queue
sessionInfo.queryWindowSize();
synchronized (eventQueue) {
// Drop a new TResizeEvent into the queue
sessionInfo.queryWindowSize();
synchronized (eventQueue) {