also provide revision control actions for the viewport-context-menu

[dolphin.git] / src / revisioncontrolplugin.cpp

diff --git a/src/revisioncontrolplugin.cpp b/src/revisioncontrolplugin.cpp
index 5e6783335ca7dd6c4ac95e71b19d8bda85cf603a..6a833f622407d5946c2d55e7935f31c12acf58fc 100644 (file)
--- a/src/revisioncontrolplugin.cpp
+++ b/src/revisioncontrolplugin.cpp
@@ -19,6 +19,9 @@
 
 #include "revisioncontrolplugin.h"
 
+#include <kaction.h>
+#include <kicon.h>
+#include <klocale.h>
 #include <kfileitem.h>
 #include <QDir>
 #include <QString>
@@ -32,12 +35,32 @@ RevisionControlPlugin::~RevisionControlPlugin()
 {
 }
 
+#include "revisioncontrolplugin.moc"
+
 // ----------------------------------------------------------------------------
 
 SubversionPlugin::SubversionPlugin() :
     m_directory(),
-    m_revisionInfoHash()
+    m_revisionInfoHash(),
+    m_updateAction(0),
+    m_commitAction(0),
+    m_addAction(0),
+    m_removeAction(0)
 {
+    m_updateAction = new KAction(this);
+    m_updateAction->setIcon(KIcon("view-refresh"));
+    m_updateAction->setText(i18nc("@item:inmenu", "SVN Update"));
+
+    m_commitAction = new KAction(this);
+    m_commitAction->setText(i18nc("@item:inmenu", "SVN Commit..."));
+
+    m_addAction = new KAction(this);
+    m_addAction->setIcon(KIcon("list-add"));
+    m_addAction->setText(i18nc("@item:inmenu", "SVN Add"));
+
+    m_removeAction = new KAction(this);
+    m_removeAction->setIcon(KIcon("list-remove"));
+    m_removeAction->setText(i18nc("@item:inmenu", "SVN Delete"));
 }
 
 SubversionPlugin::~SubversionPlugin()
@@ -94,18 +117,52 @@ RevisionControlPlugin::RevisionState SubversionPlugin::revisionState(const KFile
         const QDateTime versionedTimeStamp = info.timeStamp;
 
         if (localTimeStamp > versionedTimeStamp) {
-            if (info.size != item.size()) {
+            if ((info.size != item.size()) || !equalRevisionContent(item.name())) {
                 return RevisionControlPlugin::EditingRevision;
             }
-            // TODO: a comparison of the content is required
         } else if (localTimeStamp < versionedTimeStamp) {
-            if (info.size != item.size()) {
+            if ((info.size != item.size()) || !equalRevisionContent(item.name())) {
                 return RevisionControlPlugin::UpdateRequiredRevision;
             }
-            // TODO: a comparison of the content is required
         }
         return  RevisionControlPlugin::LatestRevision;
     }
 
     return RevisionControlPlugin::LocalRevision;
 }
+
+QList<QAction*> SubversionPlugin::contextMenuActions(const KFileItemList& items) const
+{
+    QList<QAction*> actions;
+    actions.append(m_updateAction);
+    actions.append(m_commitAction);
+    if (!items.isEmpty()) {
+        actions.append(m_addAction);
+        actions.append(m_removeAction);
+    }
+    return actions;
+}
+
+bool SubversionPlugin::equalRevisionContent(const QString& name) const
+{
+    QFile localFile(m_directory + '/' + name);
+    if (!localFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        return false;
+    }
+
+    QFile revisionedFile(m_directory + "/.svn/text-base/" + name + ".svn-base");
+    if (!revisionedFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        return false;
+    }
+
+     QTextStream localText(&localFile);
+     QTextStream revisionedText(&revisionedFile);
+     while (!localText.atEnd() && !revisionedText.atEnd()) {
+         if (localText.readLine() != revisionedText.readLine()) {
+             return false;
+         }
+     }
+
+     return localText.atEnd() && revisionedText.atEnd();
+}
+