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ev_QtToolbar.h

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00001 /* -*- mode: C++; tab-width: 4; c-basic-offset: 4; -*- */
00002 /* AbiWord
00003  * Copyright (C) 2004-2006 Tomas Frydrych <dr.tomas@yahoo.co.uk>
00004  * Copyright (C) 2009 Hubert Figuiere
00005  * 
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * as published by the Free Software Foundation; either version 2
00009  * of the License, or (at your option) any later version.
00010  * 
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  * 
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  
00019  * 02110-1301 USA.
00020  */
00021 
00022 #ifndef EV_QTTOOLBAR_H
00023 #define EV_QTTOOLBAR_H
00024 
00025 #include <vector>
00026 #include <QEvent>
00027 #include <QWidget>
00028 #include <QBoxLayout>
00029 #include <QToolBar>
00030 #include <Qt>
00031 
00032 #include "ev_Toolbar.h"
00033 #include "xav_Listener.h"
00034 #include "xap_FontPreview.h"
00035 #include "xap_Strings.h"
00036 
00037 #include "ut_types.h"
00038 #include "ut_vector.h"
00039 #include "xap_Types.h"
00040 #include "xav_Listener.h"
00041 #include "ap_Toolbar_Id.h"
00042 
00043 class XAP_QtApp;
00044 class XAP_Frame;
00045 class EV_QtToolbar_ViewListener;
00046 
00047 class _wd;
00048 
00049 class EV_QtToolbar : public EV_Toolbar
00050 {
00051 public:
00052     EV_QtToolbar(XAP_QtApp * pQtApp,
00053                XAP_Frame *pFrame,
00054                const char * szToolbarLayoutName,
00055                const char * szToolbarLabelSetName);
00056 
00057     virtual ~EV_QtToolbar(void);
00058 
00059     bool toolbarEvent(_wd * wd, const UT_UCSChar * pData, UT_uint32 dataLength);
00060     virtual bool synthesize(void);
00061     bool bindListenerToView(AV_View * pView);
00062     virtual bool refreshToolbar(AV_View * pView, AV_ChangeMask mask);
00063     virtual bool repopulateStyles(void);
00064     UT_sint32 destroy(void);
00065     void      rebuildToolbar(UT_sint32 oldpos);
00066     XAP_QtApp * getApp(void);
00067     XAP_Frame * getFrame(void);
00068     void setCurrentEvent(QEvent * event) {m_eEvent = event;}
00069     virtual void show(void);
00070     virtual void hide(void);
00071 
00072     XAP_FontPreview *               m_pFontPreview;
00073     gint                        m_pFontPreviewPositionX;
00074 protected:
00075     virtual Qt::ToolButtonStyle         getStyle(void);
00076     virtual bool                    getDetachable(void) { return true; }
00077     virtual void                    setDetachable(gboolean /*detachable*/) { /* only the GNOME version does that ATM */ }
00078 
00079     virtual QBoxLayout*             _getContainer();
00080 
00081     void                            _releaseListener(void);
00082 
00083     XAP_QtApp *                     m_pQtApp;
00084     XAP_Frame *                     m_pFrame;
00085     AV_ListenerId                       m_lid;  /* view listener id */
00086 
00087     QEvent *                        m_eEvent;
00088     QToolBar *                      m_wToolbar;
00089     QWidget *                       m_wHandleBox;
00090     std::vector<_wd*>                   m_vecToolbarWidgets;
00091 };
00092 
00093 #endif /* EV_QTTOOLBAR_H */

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