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Error markers stay next to lines in short sketches

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This commit is contained in:
Jakub Valtar
2015-09-29 17:08:40 -04:00
parent 1400caedc9
commit 34d5b26512
1 changed files with 5 additions and 1 deletions
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6
java/src/processing/mode/java/MarkerColumn.java
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@@ -39,6 +39,7 @@ import processing.app.Mode;
import processing.app.Sketch;
import processing.app.SketchCode;
import processing.app.Util;
import processing.core.PApplet;
import processing.mode.java.pdex.LineMarker;
import processing.mode.java.pdex.Problem;
import processing.app.Language;
@@ -205,12 +206,15 @@ public class MarkerColumn extends JPanel {
e.printStackTrace();
totalLines = 1; // do not divide by zero
}
int visibleLines = editor.getTextArea().getVisibleLines();
totalLines = PApplet.max(totalLines, visibleLines);
for (LineMarker m : errorPoints) {
// Ratio of error line to total lines
float y = (m.getLineNumber() + 1) / ((float) totalLines);
// Ratio multiplied by height of the error bar
y *= getHeight() - 15; // -15 is just a vertical offset
y *= getHeight();
y -= 15; // -15 is just a vertical offset
m.setY((int) y);
}