Mercurial > hg > ConflictEditor
changeset 6:001511e41f96
use a special table cell renderer that displays otherwise hidden special characters (\n for now)
| author | Dirk Olmes <dirk@xanthippe.ping.de> |
|---|---|
| date | Mon, 12 Sep 2011 15:58:20 +0200 |
| parents | ad2b4949967e |
| children | e4275005761d |
| files | conflict-editor/src/main/java/de/codedo/conflicteditor/gui/ConflictEditorFrame.java conflict-editor/src/main/java/de/codedo/conflicteditor/gui/SpecialCharactersTableCellRenderer.java |
| diffstat | 2 files changed, 24 insertions(+), 1 deletions(-) [+] |
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--- a/conflict-editor/src/main/java/de/codedo/conflicteditor/gui/ConflictEditorFrame.java Mon Sep 12 15:50:00 2011 +0200 +++ b/conflict-editor/src/main/java/de/codedo/conflicteditor/gui/ConflictEditorFrame.java Mon Sep 12 15:58:20 2011 +0200 @@ -74,9 +74,10 @@ private void buildDifferencesTable() { _differencesTable = new JTable(); + _differencesTable.setDefaultRenderer(Object.class, new SpecialCharactersTableCellRenderer()); + TableModel model = new DifferenceTableModel(); _differencesTable.setModel(model); - } public String getDatabaseUrl()
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/conflict-editor/src/main/java/de/codedo/conflicteditor/gui/SpecialCharactersTableCellRenderer.java Mon Sep 12 15:58:20 2011 +0200 @@ -0,0 +1,22 @@ + +package de.codedo.conflicteditor.gui; + +import javax.swing.table.DefaultTableCellRenderer; + +public class SpecialCharactersTableCellRenderer extends DefaultTableCellRenderer +{ + @Override + protected void setValue(Object value) + { + if (value instanceof String) + { + value = escapeSpecialCharacters((String)value); + } + super.setValue(value); + } + + private Object escapeSpecialCharacters(String value) + { + return value.replace("\n", "\\n"); + } +}