Shamusworld >> Repos - architektonas/blob - src/widgets/qg_layerwidget.h

   1 /****************************************************************************
   2 ** $Id: qg_layerwidget.h 1589 2004-07-14 21:28:54Z andrew $
   3 **
   4 ** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
   5 **
   6 ** This file is part of the qcadlib Library project.
   7 **
   8 ** This file may be distributed and/or modified under the terms of the
   9 ** GNU General Public License version 2 as published by the Free Software
  10 ** Foundation and appearing in the file LICENSE.GPL included in the
  11 ** packaging of this file.
  12 **
  13 ** Licensees holding valid qcadlib Professional Edition licenses may use
  14 ** this file in accordance with the qcadlib Commercial License
  15 ** Agreement provided with the Software.
  16 **
  17 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
  18 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  19 **
  20 ** See http://www.ribbonsoft.com for further details.
  21 **
  22 ** Contact info@ribbonsoft.com if any conditions of this licensing are
  23 ** not clear to you.
  24 **
  25 **********************************************************************/
  26
  27 #ifndef QG_LAYERWIDGET_H
  28 #define QG_LAYERWIDGET_H
  29
  30 #include <QtGui>
  31 #include "rs_layerlist.h"
  32 #include "rs_layerlistlistener.h"
  33 #include "qg_actionhandler.h"
  34
  35 /**
  36  * This is the Qt implementation of a widget which can view a
  37  * layer list and provides a user interface for basic layer actions.
  38  */
  39 class QG_LayerWidget: public QWidget, public RS_LayerListListener
  40 {
  41     Q_OBJECT
  42
  43         public:
  44                 QG_LayerWidget(QG_ActionHandler * ah, QWidget * parent,
  45                         const char * name = 0, Qt::WindowFlags f = 0);
  46                 ~QG_LayerWidget();
  47
  48                 void setLayerList(RS_LayerList *, bool showByBlock);
  49                 void update();
  50                 void highlightLayer(RS_Layer *);
  51                 void highlightLayer(const QString &);
  52
  53                 virtual void layerActivated(RS_Layer *);
  54                 virtual void layerAdded(RS_Layer *);
  55                 virtual void layerEdited(RS_Layer *);
  56                 virtual void layerRemoved(RS_Layer *);
  57                 virtual void layerToggled(RS_Layer *);
  58
  59         signals:
  60                 void escape();
  61
  62         public slots:
  63 //              void slotActivated(const QString & layerName);
  64                 void slotActivated(void);
  65 //              void slotMouseButtonClicked(int button, Q3ListBoxItem * item, const QPoint & pos);
  66                 void slotMouseButtonClicked(QListWidgetItem *);
  67
  68         protected:
  69                 void contextMenuEvent(QContextMenuEvent *);
  70                 virtual void keyPressEvent(QKeyEvent *);
  71
  72         private:
  73                 RS_LayerList * layerList;
  74                 bool showByBlock;
  75 //              Q3ListBox * listBox;
  76                 QListWidget * listBox;
  77                 RS_Layer * lastLayer;
  78                 QPixmap pxmLayerStatus00;
  79                 QPixmap pxmLayerStatus01;
  80                 QPixmap pxmLayerStatus10;
  81                 QPixmap pxmLayerStatus11;
  82                 QPixmap pxmVisible;
  83                 QPixmap pxmHidden;
  84                 QPixmap pxmAdd;
  85                 QPixmap pxmRemove;
  86                 QPixmap pxmEdit;
  87                 QPixmap pxmDefreezeAll;
  88                 QPixmap pxmFreezeAll;
  89                 QG_ActionHandler * actionHandler;
  90 };
  91
  92 #endif