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[nikiroo-utils.git]
/
src
/
jexer
/
backend
/
LogicalScreen.java
diff --git
a/src/jexer/backend/LogicalScreen.java
b/src/jexer/backend/LogicalScreen.java
index b7648313d0d15513584dddf4659f42a841e8f47e..24ba4aff9f12afeec1b8b0609baf4e733d3a0524 100644
(file)
--- a/
src/jexer/backend/LogicalScreen.java
+++ b/
src/jexer/backend/LogicalScreen.java
@@
-564,6
+564,14
@@
public class LogicalScreen implements Screen {
*/
public final void setDimensions(final int width, final int height) {
reallocate(width, height);
*/
public final void setDimensions(final int width, final int height) {
reallocate(width, height);
+ resizeToScreen();
+ }
+
+ /**
+ * Resize the physical screen to match the logical screen dimensions.
+ */
+ public void resizeToScreen() {
+ // Subclasses are expected to override this.
}
/**
}
/**
@@
-889,6
+897,9
@@
public class LogicalScreen implements Screen {
* @param y row coordinate. 0 is the top-most row.
*/
public final void unsetImageRow(final int y) {
* @param y row coordinate. 0 is the top-most row.
*/
public final void unsetImageRow(final int y) {
+ if ((y < 0) || (y >= height)) {
+ return;
+ }
for (int x = 0; x < width; x++) {
if (logical[x][y].isImage()) {
physical[x][y].unset();
for (int x = 0; x < width; x++) {
if (logical[x][y].isImage()) {
physical[x][y].unset();