Index: /applications/editors/josm/plugins/piclayer/build.xml
===================================================================
--- /applications/editors/josm/plugins/piclayer/build.xml	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/build.xml	(revision 31729)
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <project name="PicLayer" default="dist" basedir=".">
-    <property name="commit.message" value="[josm/PicLayer] - #10335 add interpolation hints for the image drawing"/>
+    <property name="commit.message" value="[josm/PicLayer] - #12045 add ability to localize dialog titles"/>
     <!-- enter the *lowest* JOSM version this plugin is currently compatible with -->
     <property name="plugin.main.version" value="7817"/>
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/PicLayerPlugin.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/PicLayerPlugin.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/PicLayerPlugin.java	(revision 31729)
@@ -21,12 +21,7 @@
 package org.openstreetmap.josm.plugins.piclayer;
 
-import static org.openstreetmap.josm.tools.I18n.tr;
-
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.swing.JOptionPane;
-import javax.swing.UIManager;
-
 import org.openstreetmap.josm.Main;
 import org.openstreetmap.josm.actions.JosmAction;
@@ -53,4 +48,5 @@
 import org.openstreetmap.josm.plugins.piclayer.actions.transform.affine.TransformPointAction;
 import org.openstreetmap.josm.plugins.piclayer.layer.PicLayerAbstract;
+import static org.openstreetmap.josm.tools.I18n.tr;
 
 /**
@@ -158,5 +154,5 @@
             if (JOptionPane.showConfirmDialog(Main.parent, tr("Do you want to save current calibration of layer {0}?",
                     ((PicLayerAbstract)arg0).getPicLayerName()),
-                    UIManager.getString("OptionPane.titleText"),
+                    tr("Select an option"),
                     JOptionPane.YES_NO_OPTION) == 0)
                 new SavePictureCalibrationAction((PicLayerAbstract) arg0).actionPerformed(null);
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/LoadPictureCalibrationAction.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/LoadPictureCalibrationAction.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/LoadPictureCalibrationAction.java	(revision 31729)
@@ -77,5 +77,5 @@
                 // Error
                 e.printStackTrace();
-                JOptionPane.showMessageDialog(Main.parent , tr("Loading file failed: {0}", e.getMessage()));
+                JOptionPane.showMessageDialog(Main.parent , tr("Loading file failed: {0}", e.getMessage()), tr("Problem occurred"), JOptionPane.WARNING_MESSAGE);
             }
         }
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/LoadPictureCalibrationFromWorldAction.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/LoadPictureCalibrationFromWorldAction.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/LoadPictureCalibrationFromWorldAction.java	(revision 31729)
@@ -39,5 +39,5 @@
                 // Error
                 ex.printStackTrace();
-                JOptionPane.showMessageDialog(Main.parent , tr("Loading file failed: {0}", ex.getMessage()));
+                JOptionPane.showMessageDialog(Main.parent , tr("Loading file failed: {0}", ex.getMessage()), tr("Problem occurred"), JOptionPane.WARNING_MESSAGE);
             }
         }
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/SavePictureCalibrationAction.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/SavePictureCalibrationAction.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/SavePictureCalibrationAction.java	(revision 31729)
@@ -85,5 +85,5 @@
                 // Error
                 e.printStackTrace();
-                JOptionPane.showMessageDialog(Main.parent , tr("Saving file failed: {0}", e.getMessage()));
+                JOptionPane.showMessageDialog(Main.parent , tr("Saving file failed: {0}", e.getMessage()), tr("Problem occurred"), JOptionPane.WARNING_MESSAGE);
             }
         }
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/newlayer/NewLayerFromClipboardAction.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/newlayer/NewLayerFromClipboardAction.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/newlayer/NewLayerFromClipboardAction.java	(revision 31729)
@@ -60,5 +60,5 @@
             // Failed
             System.out.println( "NewLayerFromClipboardAction::actionPerformed - " + e.getMessage() );
-            JOptionPane.showMessageDialog(null, e.getMessage() );
+            JOptionPane.showMessageDialog(null, e.getMessage(), tr("Problem occurred"), JOptionPane.WARNING_MESSAGE);
             return;
         }
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/newlayer/NewLayerFromFileAction.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/newlayer/NewLayerFromFileAction.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/actions/newlayer/NewLayerFromFileAction.java	(revision 31729)
@@ -136,5 +136,5 @@
                     JOptionPane.showMessageDialog(null, tr("KML calibration is in beta stage and may produce incorrectly calibrated layers!\n"+
                     "Please use {0} to upload your KMLs that were calibrated incorrectly.",
-                    "https://josm.openstreetmap.de/ticket/5451"));
+                    "https://josm.openstreetmap.de/ticket/5451"), tr("Notification"), JOptionPane.INFORMATION_MESSAGE);
                     for (KMLGroundOverlay overlay : kml.getGroundOverlays()) {
                         //TODO: zoom to whole picture, not only the last
@@ -158,5 +158,5 @@
             // Failed
             System.out.println( "NewLayerFromFileAction::actionPerformed - " + e.getMessage() );
-            JOptionPane.showMessageDialog(null, e.getMessage() );
+            JOptionPane.showMessageDialog(null, e.getMessage(), tr("Problem occurred"), JOptionPane.WARNING_MESSAGE);
         }
     }
@@ -184,5 +184,5 @@
             // Failed
             System.out.println( "NewLayerFromFileAction::actionPerformed - " + e.getMessage() );
-            JOptionPane.showMessageDialog(null, e.getMessage() );
+            JOptionPane.showMessageDialog(null, e.getMessage(), tr("Problem occurred"), JOptionPane.WARNING_MESSAGE);
         }
     }
Index: /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/layer/PicLayerFromFile.java
===================================================================
--- /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/layer/PicLayerFromFile.java	(revision 31728)
+++ /applications/editors/josm/plugins/piclayer/src/org/openstreetmap/josm/plugins/piclayer/layer/PicLayerFromFile.java	(revision 31729)
@@ -216,5 +216,5 @@
                             "to control the autoloading of calibration files.", prefkey);
             msg += "\n" + tr("Do you want to apply it ?");
-            int answer = JOptionPane.showConfirmDialog(Main.parent, msg, tr("Load calibration file ?"), JOptionPane.YES_NO_OPTION);
+            int answer = JOptionPane.showConfirmDialog(Main.parent, msg, tr("Load calibration file?"), JOptionPane.YES_NO_OPTION);
             if (answer == JOptionPane.YES_OPTION) {
                 loadcal = true;