1 files changed, 102 insertions, 0 deletions
diff --git a/kivio/kiviopart/tools/kivio_pluginmanager.cpp b/kivio/kiviopart/tools/kivio_pluginmanager.cpp
new file mode 100644
index 00000000..a718a9ee
--- /dev/null
+++ b/kivio/kiviopart/tools/kivio_pluginmanager.cpp
@@ -0,0 +1,102 @@
+/*
+ * Kivio - Visual Modelling and Flowcharting
+ * Copyright (C) 2003 Peter Simonsson
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+#include "kivio_pluginmanager.h"
+
+#include <kdebug.h>
+#include <kparts/plugin.h>
+
+#include "kivio_plugin.h"
+
+namespace Kivio {
+  PluginManager::PluginManager(KivioView* parent, const char* name) : QObject(parent, name)
+  {
+    m_activeTool = 0;
+    m_defaultTool = 0;
+    m_delegateEvents = true;
+  }
+  
+  PluginManager::~PluginManager()
+  {
+  }
+  
+  bool PluginManager::delegateEvent(QEvent* e)
+  {
+    if(activeTool() && m_delegateEvents) {
+      return activeTool()->processEvent(e);
+    }
+    
+    return false;
+  }
+  
+  Kivio::MouseTool* PluginManager::activeTool()
+  {
+    return m_activeTool;
+  }
+  
+  Kivio::MouseTool* PluginManager::defaultTool()
+  {
+    return m_defaultTool;
+  }
+
+  void PluginManager::activateDefaultTool()
+  {
+    if(defaultTool()) {
+      kdDebug(43000) << "Default tool activated! " << defaultTool()->name() << endl;
+      defaultTool()->setActivated(true);
+    }
+  }
+  
+  void PluginManager::activate(Kivio::MouseTool* tool)
+  {
+    if(tool != m_activeTool) {
+      if(m_activeTool) {
+        kdDebug(43000) << "Deactivate tool: " << m_activeTool->name() << endl;
+        m_activeTool->setActivated(false);
+      }
+      
+      kdDebug(43000) << "Activate new tool: " << tool->name() << endl;
+      m_activeTool = tool;
+    }
+  }
+
+  void PluginManager::setDefaultTool(Kivio::MouseTool* tool)
+  {
+    m_defaultTool = tool;
+    kdDebug(43000) << "New default tool: " << tool->name() << endl;
+  }
+
+  Kivio::Plugin* PluginManager::findPlugin(const QString& name)
+  {
+    QPtrList<KParts::Plugin> plugins = KParts::Plugin::pluginObjects(parent());
+    KParts::Plugin* p = plugins.first();
+    bool found = false;
+    
+    while(p && !found) {
+      if(p->name() == name) {
+        found = true;
+      } else {
+        p = plugins.next();
+      }
+    }
+    
+    return static_cast<Kivio::Plugin*>(p);
+  }
+}
+
+#include "kivio_pluginmanager.moc"