Show error when no files are selected for insertion.

[jSite.git] / src / de / todesbaum / jsite / main / Main.java

diff --git a/src/de/todesbaum/jsite/main/Main.java b/src/de/todesbaum/jsite/main/Main.java
index 80e0dd0..a654c49 100644 (file)
--- a/src/de/todesbaum/jsite/main/Main.java
+++ b/src/de/todesbaum/jsite/main/Main.java
@@ -539,13 +539,19 @@ public class Main implements ActionListener, ListSelectionListener, WizardListen
                        }
                        Map<String, FileOption> fileOptions = project.getFileOptions();
                        Set<Entry<String, FileOption>> fileOptionEntries = fileOptions.entrySet();
+                       boolean insert = false;
                        for (Entry<String, FileOption> fileOptionEntry : fileOptionEntries) {
                                FileOption fileOption = fileOptionEntry.getValue();
+                               insert |= fileOption.isInsert() || fileOption.isInsertRedirect();
                                if (!fileOption.isInsert() && fileOption.isInsertRedirect() && ((fileOption.getCustomKey().length() == 0) || "CHK@".equals(fileOption.getCustomKey()))) {
                                        JOptionPane.showMessageDialog(wizard, MessageFormat.format(I18n.getMessage("jsite.project-files.no-custom-key"), fileOptionEntry.getKey()), null, JOptionPane.ERROR_MESSAGE);
                                        return;
                                }
                        }
+                       if (!insert) {
+                               JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.no-files-to-insert"), null, JOptionPane.ERROR_MESSAGE);
+                               return;
+                       }
                        boolean nodeRunning = false;
                        try {
                                nodeRunning = freenetInterface.isNodePresent();