Add a shortcut for hiding current buffer.

[quassel.git] / src / uisupport / bufferview.h

diff --git a/src/uisupport/bufferview.h b/src/uisupport/bufferview.h
index cb55e91..bbbfe84 100644 (file)
--- a/src/uisupport/bufferview.h
+++ b/src/uisupport/bufferview.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   Copyright (C) 2005-2010 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -25,109 +25,126 @@
 #include <QMenu>
 #include <QDockWidget>
 #include <QModelIndex>
+#include <QStyledItemDelegate>
 #include <QTreeView>
 #include <QPointer>
 
+#include "actioncollection.h"
 #include "bufferviewconfig.h"
 #include "networkmodel.h"
-
 #include "types.h"
 
 /*****************************************
  * The TreeView showing the Buffers
  *****************************************/
 class BufferView : public QTreeView {
-    Q_OBJECT
-
-  public:
-    BufferView(QWidget *parent = 0);
-    void init();
-
-    void setModel(QAbstractItemModel *model);
-    void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
-    virtual void setSelectionModel(QItemSelectionModel *selectionModel);
-
-    void setConfig(BufferViewConfig *config);
-    inline BufferViewConfig *config() { return _config; }
-
-  public slots:
-    void setRootIndexForNetworkId(const NetworkId &networkId);
-    void removeSelectedBuffers(bool permanently = false);
-
-  signals:
-    void removeBuffer(const QModelIndex &);
-    void removeBufferPermanently(const QModelIndex &);
-
-  protected:
-    virtual void keyPressEvent(QKeyEvent *);
-    virtual void rowsInserted(const QModelIndex & parent, int start, int end);
-    virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
-    virtual void wheelEvent(QWheelEvent *);
-    virtual QSize sizeHint() const;
-    virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
-    virtual void contextMenuEvent(QContextMenuEvent *event);
-
-  private slots:
-    void joinChannel(const QModelIndex &index);
-    void toggleHeader(bool checked);
-    //  void showContextMenu(const QPoint &);
-    void layoutChanged();
-
-  private:
-    enum ItemActiveState {
-      InactiveState = 0x01,
-      ActiveState = 0x02
-    };
-  public:
-    Q_DECLARE_FLAGS(ItemActiveStates, ItemActiveState);
-    QAction showChannelList;
-  private:
-    QPointer<BufferViewConfig> _config;
-
-    QAction _connectNetAction;
-    QAction _disconnectNetAction;
-    QAction _joinChannelAction;
-
-    QAction _joinBufferAction;
-    QAction _partBufferAction;
-    QAction _hideBufferTemporarilyAction;
-    QAction _hideBufferPermanentlyAction;
-    QAction _removeBufferAction;
-    QAction _ignoreListAction;
-
-    QAction _hideJoinAction;
-    QAction _hidePartAction;
-    QAction _hideKillAction;
-    QAction _hideQuitAction;
-    QAction _hideModeAction;
-
-    bool checkRequirements(const QModelIndex &index,
-                           ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
-    void addItemToMenu(QAction &action, QMenu &menu, const QModelIndex &index,
-                       ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
-    void addItemToMenu(QAction &action, QMenu &menu, bool condition = true);
-    void addItemToMenu(QMenu &subMenu, QMenu &menu, const QModelIndex &index,
-                       ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
-    void addSeparatorToMenu(QMenu &menu, const QModelIndex &index,
-                            ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
-    QMenu *createHideEventsSubMenu(QMenu &menu);
+  Q_OBJECT
+
+public:
+  enum Direction {
+    Forward = 1,
+    Backward = -1
+  };
+
+  BufferView(QWidget *parent = 0);
+  void init();
+
+  void setModel(QAbstractItemModel *model);
+  void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
+  virtual void setSelectionModel(QItemSelectionModel *selectionModel);
+
+  void setConfig(BufferViewConfig *config);
+  inline BufferViewConfig *config() { return _config; }
+
+  void addActionsToMenu(QMenu *menu, const QModelIndex &index);
+  void addFilterActions(QMenu *contextMenu, const QModelIndex &index);
+
+public slots:
+  void setRootIndexForNetworkId(const NetworkId &networkId);
+  void removeSelectedBuffers(bool permanently = false);
+  void menuActionTriggered(QAction *);
+  void nextBuffer();
+  void previousBuffer();
+  void hideCurrentBuffer();
+
+signals:
+  void removeBuffer(const QModelIndex &);
+  void removeBufferPermanently(const QModelIndex &);
+
+protected:
+  virtual void keyPressEvent(QKeyEvent *);
+  virtual void dropEvent(QDropEvent *event);
+  virtual void rowsInserted(const QModelIndex & parent, int start, int end);
+  virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
+  virtual void wheelEvent(QWheelEvent *);
+  virtual QSize sizeHint() const;
+  virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
+  virtual void contextMenuEvent(QContextMenuEvent *event);
+
+private slots:
+  void joinChannel(const QModelIndex &index);
+  void toggleHeader(bool checked);
+
+  void storeExpandedState(const QModelIndex &networkIdx);
+  void setExpandedState(const QModelIndex &networkIdx);
+
+  void on_configChanged();
+  void on_layoutChanged();
+
+  void changeBuffer(Direction direction);
+
+private:
+  QPointer<BufferViewConfig> _config;
+
+  enum ExpandedState {
+    WasExpanded = 0x01,
+    WasActive = 0x02
+  };
+  QHash<NetworkId, short> _expandedState;
+
 };
-Q_DECLARE_OPERATORS_FOR_FLAGS(BufferView::ItemActiveStates);
 
+// ******************************
+//  BufferViewDelgate
+// ******************************
+
+class BufferViewDelegate : public QStyledItemDelegate {
+  Q_OBJECT
+
+public:
+  BufferViewDelegate(QObject *parent = 0);
+  bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index);
+
+protected:
+  virtual void customEvent(QEvent *event);
+};
 
 // ==============================
 //  BufferView Dock
 // ==============================
 class BufferViewDock : public QDockWidget {
-    Q_OBJECT
+  Q_OBJECT
+  Q_PROPERTY(bool active READ isActive WRITE setActive STORED true)
 
-  public:
-    BufferViewDock(BufferViewConfig *config, QWidget *parent);
-    BufferViewDock(QWidget *parent);
+public:
+  BufferViewDock(BufferViewConfig *config, QWidget *parent);
 
-  public slots:
-    void bufferViewRenamed(const QString &newName);
+  int bufferViewId() const;
+  BufferViewConfig *config() const;
+  inline BufferView *bufferView() const { return qobject_cast<BufferView *>(widget()); }
+  inline bool isActive() const { return _active; }
+
+public slots:
+  void setActive(bool active = true);
+
+private slots:
+  void bufferViewRenamed(const QString &newName);
+  void updateTitle();
+
+private:
+
+  bool _active;
+  QString _title;
 };
 
 #endif
-