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Diffstat (limited to 'karbon/dockers/vdocumentdocker.h')
| -rw-r--r-- | karbon/dockers/vdocumentdocker.h | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/karbon/dockers/vdocumentdocker.h b/karbon/dockers/vdocumentdocker.h new file mode 100644 index 00000000..278f56ba --- /dev/null +++ b/karbon/dockers/vdocumentdocker.h @@ -0,0 +1,256 @@ +/* This file is part of the KDE project + Copyright (C) 2001, 2002, 2003 The Karbon Developers + + 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 __VDOCUMENTDOCKER_H__ +#define __VDOCUMENTDOCKER_H__ + +#include <qlistview.h> +#include <qptrdict.h> + +class QHButtonGroup; +class QPoint; +class QLabel; +class QPixmap; +class QCheckBox; + +class VDocument; +class VLayer; +class KarbonView; + +/************************************************************************* + * Document Tab * + *************************************************************************/ + +class VDocumentPreview : public QWidget +{ + Q_OBJECT + + public: + VDocumentPreview( KarbonView* view, QWidget* parent = 0 ); + ~VDocumentPreview(); + + void reset(); + + protected: + void paintEvent( QPaintEvent* e ); + virtual bool eventFilter( QObject* object, QEvent* event ); + + private: + VDocument *m_document; + KarbonView *m_view; + KoPoint m_firstPoint; + KoPoint m_lastPoint; + bool m_dragging; + QPixmap *m_docpixmap; +}; // VDocumentPreview + +class VDocumentTab : public QWidget +{ + Q_OBJECT + + public: + VDocumentTab( KarbonView* view, QWidget* parent ); + ~VDocumentTab(); + + public slots: + void updateDocumentInfo(); + void slotCommandAdded( VCommand* command ); + void slotZoomChanged( double ); + void slotViewportChanged(); + void slotCommandExecuted(); + + private: + VDocumentPreview* m_documentPreview; + QLabel* m_height; + QLabel* m_width; + QLabel* m_layers; + QLabel* m_format; + + KarbonView* m_view; +}; // VDocumentTab + +/************************************************************************* + * Layers Tab * + *************************************************************************/ + +class VLayerListViewItem : public QCheckListItem +{ +public: + VLayerListViewItem( QListView* parent, VLayer* layer, VDocument *doc, QPtrDict<VLayerListViewItem> *map ); + virtual ~VLayerListViewItem(); + + VLayer* layer() { return m_layer; } + int pos(); + void update(); + virtual QString key( int column, bool ascending ) const; + virtual int compare( QListViewItem *i, int col, bool ascending ) const; + void setKey( uint key ) { m_key = key; } + +protected: + virtual void stateChange( bool on ); + +private: + VLayer *m_layer; + VDocument *m_document; + uint m_key; + QPtrDict<VLayerListViewItem> *m_map; +}; // VLayerListViewItem + +class VObjectListViewItem : public QListViewItem +{ +public: + VObjectListViewItem( QListViewItem* parent, VObject* object, VDocument *doc, uint key, QPtrDict<VObjectListViewItem> *map ); + virtual ~VObjectListViewItem(); + + VObject* object() { return m_object; } + void update(); + virtual QString key( int column, bool ascending ) const; + virtual int compare( QListViewItem *i, int col, bool ascending ) const; + void setKey( uint key ) { m_key = key; } +private: + VObject *m_object; + VDocument *m_document; + uint m_key; + QPtrDict<VObjectListViewItem> *m_map; +}; + +class VLayersTab : public QWidget +{ +Q_OBJECT + +public: + VLayersTab( KarbonView* view, QWidget* parent = 0 ); + ~VLayersTab(); + +public slots: + void updatePreviews(); + void updateLayers(); + + void itemClicked( QListViewItem* item, const QPoint&, int col ); + void selectionChangedFromList(); + void selectionChangedFromTool(); + void renameItem( QListViewItem* item, const QPoint&, int col ); + void addLayer(); + void raiseItem(); + void lowerItem(); + void deleteItem(); + void slotCommandExecuted( VCommand* command ); + +private slots: + void slotButtonClicked( int ID ); + void removeDeletedObjectsFromList(); + void updateChildItems( QListViewItem *item ); + void toggleState( VObject *obj, int col ); + +protected: + VLayerListViewItem* listItem( int pos ); + void updateObjects( VObject *object, QListViewItem *item ); + void resetSelection(); + void selectActiveLayer(); + +private: + QListView *m_layersListView; + QHButtonGroup *m_buttonGroup; + KarbonView *m_view; + VDocument *m_document; + QPtrDict<VLayerListViewItem> m_layers; + QPtrDict<VObjectListViewItem> m_objects; +}; // VLayersTab + +/************************************************************************* + * History Tab * + *************************************************************************/ + +class VHistoryItem; + +class VHistoryGroupItem : public QListViewItem +{ + public: + VHistoryGroupItem( VHistoryItem* item, QListView* parent, QListViewItem* after ); + ~VHistoryGroupItem(); + + void paintCell( QPainter* p, const QColorGroup& cg, int column, int width, int align ); + void paintFocus( QPainter*, const QColorGroup&, const QRect& ); + + virtual QString key( int, bool ) const { return m_key; } + virtual int rtti() const { return 1001; } + + private: + QString m_key; +}; // VHistoryGroupItem + +class VHistoryItem : public QListViewItem +{ + public: + VHistoryItem( VCommand* command, QListView* parent, QListViewItem* after ); + VHistoryItem( VCommand* command, VHistoryGroupItem* parent, QListViewItem* after ); + ~VHistoryItem(); + + VCommand* command() { return m_command; } + + void paintCell( QPainter* p, const QColorGroup& cg, int column, int width, int align ); + void paintFocus( QPainter*, const QColorGroup&, const QRect& ); + + virtual QString key( int, bool ) const { return m_key; } + virtual int rtti() const { return 1002; } + + private: + void init(); + + QString m_key; + VCommand* m_command; +}; // VHistoryItem + +class VHistoryTab : public QWidget +{ + Q_OBJECT + + public: + VHistoryTab( KarbonPart* part, QWidget* parent ); + ~VHistoryTab(); + + bool groupingEnabled(); + + public slots: + void historyCleared(); + void commandExecuted( VCommand* command ); + void slotCommandAdded( VCommand* command ); + void removeFirstCommand(); + void removeLastCommand(); + + void commandClicked( int button, QListViewItem* item, const QPoint& point, int col ); + void groupingChanged( int ); + + signals: + void undoCommand( VCommand* command ); + void redoCommand( VCommand* command ); + void undoCommandsTo( VCommand* command ); + void redoCommandsTo( VCommand* command ); + + private: + QListView* m_history; + QListViewItem* m_lastCommand; + QCheckBox* m_groupCommands; + long m_lastCommandIndex; + + KarbonPart* m_part; +}; // VHistoryTab + +#endif + |