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Code Issues Wiki Activity

Terminal: Fix SWT Widget disposed error

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This commit is contained in:
Uwe Stieber 2014-04-23 14:31:41 +02:00
parent 0d84a4ad28
commit cedfaf8a03
1 changed files with 4 additions and 2 deletions
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6
plugins/org.eclipse.tm.terminal/src/org/eclipse/tm/internal/terminal/textcanvas/TextCanvas.java
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@ -90,14 +90,16 @@ public class TextCanvas extends GridCanvas {
fCellCanvasModel=model; fCellCanvasModel=model;
fCellCanvasModel.addCellCanvasModelListener(new ITextCanvasModelListener(){ fCellCanvasModel.addCellCanvasModelListener(new ITextCanvasModelListener(){
public void rangeChanged(int col, int line, int width, int height) { public void rangeChanged(int col, int line, int width, int height) {
if(isDisposed()) return;
repaintRange(col,line,width,height); repaintRange(col,line,width,height);
} }
public void dimensionsChanged(int cols, int rows) { public void dimensionsChanged(int cols, int rows) {
if(isDisposed()) return;
calculateGrid(); calculateGrid();
} }
public void terminalDataChanged() { public void terminalDataChanged() {
if(isDisposed()) if(isDisposed()) return;
return;
// scroll to end (unless scroll lock is active) // scroll to end (unless scroll lock is active)
if (!fResizing) { if (!fResizing) {
calculateGrid(); calculateGrid();