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+/* This file is part of the KDE project
+ *
+ * Copyright (C) 2005 Leo Savernik <l.savernik@aon.at>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef domtreewindow_H
+#define domtreewindow_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <kmainwindow.h>
+
+#include <qguardedptr.h>
+
+namespace domtreeviewer {
+ class ManipulationCommand;
+}
+
+namespace KParts {
+ class Part;
+ class PartManager;
+}
+
+class DOMTreeView;
+class PluginDomtreeviewer;
+
+class KAction;
+class KConfig;
+class KPrinter;
+class KURL;
+class KCommandHistory;
+class KHTMLPart;
+class MessageDialog;
+
+class QPopupMenu;
+
+/**
+ * This class serves as the main window for DOM Tree Viewer. It handles the
+ * menus, toolbars, and status bars.
+ *
+ * @short Main window class
+ * @author Leo Savernik
+ */
+class DOMTreeWindow : public KMainWindow
+{
+ Q_OBJECT
+public:
+ /**
+ * Default Constructor
+ */
+ DOMTreeWindow(PluginDomtreeviewer *plugin);
+
+ /**
+ * Default Destructor
+ */
+ virtual ~DOMTreeWindow();
+
+ /**
+ * returns the dom tree view
+ */
+ DOMTreeView *view() const { return m_view; }
+
+ /**
+ * returns the command history
+ */
+ KCommandHistory *commandHistory() const { return m_commandHistory; }
+
+ /**
+ * creates and returns the context menu for the list info panel
+ */
+ QPopupMenu *createInfoPanelAttrContextMenu();
+
+ /**
+ * returns the context menu for the list info panel
+ */
+ QPopupMenu *infoPanelAttrContextMenu() { return infopanel_ctx; }
+
+ /**
+ * creates and returns the context menu for the DOM tree view
+ */
+ QPopupMenu *createDOMTreeViewContextMenu();
+
+ /**
+ * returns the context menu for the DOM tree view
+ */
+ QPopupMenu *domTreeViewContextMenu() { return domtree_ctx; }
+
+ /**
+ * Executes the given command and adds it to the history.
+ *
+ * If the command could not be executed, it will not be added.
+ */
+ void executeAndAddCommand(domtreeviewer::ManipulationCommand *);
+
+ /**
+ * Returns the config object for this plugin.
+ */
+ KConfig *config() const { return _config; }
+
+ /** returns the attribute delete action */
+ KAction *deleteAttributeAction() const { return del_attr; }
+ /** returns the node delete action */
+ KAction *deleteNodeAction() const { return del_tree; }
+
+public slots:
+ /**
+ * Adds a log message
+ * @param id message id
+ * @param msg message text
+ */
+ void addMessage(int id, const QString &msg);
+
+ /**
+ * Displays the message log window.
+ */
+ void showMessageLog();
+
+protected:
+ /**
+ * Overridden virtuals for Qt drag 'n drop (XDND)
+ */
+ virtual void dragEnterEvent(QDragEnterEvent *event);
+ virtual void dropEvent(QDropEvent *event);
+protected:
+ /**
+ * This function is called when it is time for the app to save its
+ * properties for session management purposes.
+ */
+ void saveProperties(KConfig *);
+
+ /**
+ * This function is called when this app is restored. The KConfig
+ * object points to the session management config file that was saved
+ * with @ref saveProperties
+ */
+ void readProperties(KConfig *);
+
+
+private slots:
+ void slotCut();
+ void slotCopy();
+ void slotPaste();
+ //void slotUndo();
+ //void slotRedo();
+ void slotFind();
+ void optionsConfigureToolbars();
+ void optionsPreferences();
+ void newToolbarConfig();
+
+ void changeStatusbar(const QString& text);
+ void changeCaption(const QString& text);
+
+ void slotHtmlPartChanged(KHTMLPart *);
+ void slotActivePartChanged(KParts::Part *);
+ void slotPartRemoved(KParts::Part *);
+ void slotClosePart();
+
+private:
+ void setupAccel();
+ void setupActions();
+
+private:
+ PluginDomtreeviewer *m_plugin;
+ DOMTreeView *m_view;
+ MessageDialog *msgdlg;
+
+ KCommandHistory *m_commandHistory;
+ QPopupMenu *infopanel_ctx;
+ QPopupMenu *domtree_ctx;
+ KConfig *_config;
+
+ KAction *del_tree, *del_attr;
+
+ QGuardedPtr<KParts::PartManager> part_manager;
+};
+
+#endif // domtreewindow_H