X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fclient%2Ftreemodel.h;h=f7159fd420189239122d55959dc944f21e5e8987;hp=0d23405a01083b44921bbc1f54fcb27f9c67263e;hb=c5cbe5eb77fce2ab954a98399a1450803108217b;hpb=4bd0fcd5b0599f3658253353bf2bdc01b32951f7

diff --git a/src/client/treemodel.h b/src/client/treemodel.h
index 0d23405a..f7159fd4 100644
--- a/src/client/treemodel.h
+++ b/src/client/treemodel.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-07 by the Quassel IRC Team                         *
+ *   Copyright (C) 2005-08 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -32,7 +32,7 @@
  *****************************************/
 class AbstractTreeItem : public QObject {
   Q_OBJECT
-  Q_PROPERTY(uint id READ id)
+  Q_PROPERTY(quint64 id READ id)
 
 public:
   AbstractTreeItem(AbstractTreeItem *parent = 0);
@@ -44,13 +44,18 @@ public:
   void removeChild(int column, int row);
   void removeChild(int row);
 
+  void removeChildById(int column, const quint64 &id);
+  void removeChildById(const quint64 &id);
+  
+  void removeAllChilds();
+
   virtual quint64 id() const;
 
   AbstractTreeItem *child(int column, int row) const;
   AbstractTreeItem *child(int row) const;
   
-  AbstractTreeItem *childById(int column, const uint &id) const;
-  AbstractTreeItem *childById(const uint &id) const;
+  AbstractTreeItem *childById(int column, const quint64 &id) const;
+  AbstractTreeItem *childById(const quint64 &id) const;
 
   int childCount(int column) const;
   int childCount() const;
@@ -58,24 +63,28 @@ public:
   virtual int columnCount() const = 0;
 
   virtual QVariant data(int column, int role) const = 0;
+  virtual bool setData(int column, const QVariant &value, int role) = 0;
 
   virtual Qt::ItemFlags flags() const;
   virtual void setFlags(Qt::ItemFlags);
 
   int column() const;
   int row() const;
-  AbstractTreeItem *parent();
+  AbstractTreeItem *parent() const;
 
 signals:
-  void dataChanged(int column);
+  void dataChanged(int column = -1);
+  void newChild(AbstractTreeItem *);
+
+  void beginRemoveChilds(int firstRow, int lastRow);
+  void endRemoveChilds();
 				       
 private slots:
   void childDestroyed();
 
 private:
   QHash<int, QList<AbstractTreeItem *> > _childItems;
-  QHash<int, QHash<quint64, AbstractTreeItem *> > _childHash; // uint to be compatible to qHash functions
-  AbstractTreeItem *_parentItem;
+  QHash<int, QHash<quint64, AbstractTreeItem *> > _childHash; // uint to be compatible to qHash functions FIXME test this
   Qt::ItemFlags _flags;
 
   int defaultColumn() const;
@@ -91,7 +100,10 @@ class SimpleTreeItem : public AbstractTreeItem {
 public:
   SimpleTreeItem(const QList<QVariant> &data, AbstractTreeItem *parent = 0);
   virtual ~SimpleTreeItem();
+
   virtual QVariant data(int column, int role) const;
+  virtual bool setData(int column, const QVariant &value, int role);
+
   virtual int columnCount() const;
 
 private:
@@ -111,6 +123,8 @@ public:
   virtual ~PropertyMapItem();
   
   virtual QVariant data(int column, int role) const;
+  virtual bool setData(int column, const QVariant &value, int role);
+
   virtual int columnCount() const;
   
   void appendProperty(const QString &property);
@@ -130,12 +144,14 @@ public:
   TreeModel(const QList<QVariant> &, QObject *parent = 0);
   virtual ~TreeModel();
 
-  QVariant data(const QModelIndex &index, int role) const;
+  virtual QVariant data(const QModelIndex &index, int role) const;
+  virtual bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
+
   virtual Qt::ItemFlags flags(const QModelIndex &index) const;
   QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
   
   QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
-  QModelIndex indexById(uint id, const QModelIndex &parent = QModelIndex()) const;
+  QModelIndex indexById(quint64 id, const QModelIndex &parent = QModelIndex()) const;
   QModelIndex indexByItem(AbstractTreeItem *item) const;
 
   QModelIndex parent(const QModelIndex &index) const;
@@ -146,8 +162,12 @@ public:
   virtual void clear();
 
 private slots:
-  void itemDataChanged(int column);
+  void itemDataChanged(int column = -1);
+  void newChild(AbstractTreeItem *child);
 
+  void beginRemoveChilds(int firstRow, int lastRow);
+  void endRemoveChilds();
+  
 protected:
   void appendChild(AbstractTreeItem *parent, AbstractTreeItem *child);