Changeset 5504 in josm for trunk/src/org/openstreetmap/josm/tools

Timestamp:

2012-09-07T23:11:08+02:00 (12 years ago)

Author:

Don-vip

Message:

fix #8021 - division by 0 when getting screen info at startup

File:

• trunk/src/org/openstreetmap/josm/tools/WindowGeometry.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/tools/WindowGeometry.java

@@ -277 +277 @@
         for (int j = 0; j < gs.length; j++) {
             GraphicsDevice gd = gs[j];
-            GraphicsConfiguration[] gc = gd.getConfigurations();
-            for (int i = 0; i < gc.length; i++) {
-                virtualBounds = virtualBounds.union(gc[i].getBounds());
+            if (gd.getType() == GraphicsDevice.TYPE_RASTER_SCREEN) {
+                virtualBounds = virtualBounds.union(gd.getDefaultConfiguration().getBounds());
             }
         }
@@ -316 +315 @@
         for (int j = 0; j < gs.length; j++) {
             GraphicsDevice gd = gs[j];
-            GraphicsConfiguration[] gc = gd.getConfigurations();
-            for (int i = 0; i < gc.length; i++) {
-                Rectangle b = gc[i].getBounds();
-                if(b.width/b.height >= 3) /* multiscreen with wrong definition */
+            if (gd.getType() == GraphicsDevice.TYPE_RASTER_SCREEN) {
+                Rectangle b = gd.getDefaultConfiguration().getBounds();
+                if (b.height > 0 && b.width/b.height >= 3) /* multiscreen with wrong definition */
                 {
                     b.width /= 2;