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/* This file is part of the KDE project
Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
Copyright (C) 2004 Jaroslaw Staniek <js@iidea.pl>
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 KEXIREPORTVIEW_H
#define KEXIREPORTVIEW_H
#include <tqscrollview.h>
#include <tqtimer.h>
#include <kexiviewbase.h>
#include "kexiscrollview.h"
#include "kexireportpart.h"
class KexiReportForm;
class KEXIREPORTUTILS_EXPORT KexiReportScrollView : public KexiScrollView
{
TQ_OBJECT
public:
KexiReportScrollView(TQWidget *parent, bool preview);
virtual ~KexiReportScrollView();
void setForm(KFormDesigner::Form *form) { m_form = form; }
public slots:
/*! Reimplemented to update resize policy. */
virtual void show();
protected slots:
void slotResizingStarted();
private:
KFormDesigner::Form *m_form;
};
//! The FormPart's view
/*! This class presents a single view used inside KexiDialogBase.
It takes care of saving/loading report, of enabling actions when needed.
One KexiReportView object is instantiated for data view mode (preview == true in constructor),
and second KexiReportView object is instantiated for design view mode
(preview == false in constructor). */
class KEXIREPORTUTILS_EXPORT KexiReportView : public KexiViewBase
{
TQ_OBJECT
public:
enum ResizeMode {
ResizeAuto = 0,
ResizeDefault = ResizeAuto,
ResizeFixed = 1,
NoResize = 2 /*! @todo */
};
KexiReportView(KexiMainWindow *win, TQWidget *parent, const char *name, KexiDB::Connection *conn);
virtual ~KexiReportView();
KexiDB::Connection* connection() { return m_conn; }
virtual TQSize preferredSizeHint(const TQSize& otherSize);
int resizeMode() const { return m_resizeMode; }
public slots:
/*! Reimplemented to update resize policy. */
virtual void show();
protected slots:
void slotPropertySetSwitched(KoProperty::Set *set, bool forceReload = false);
void slotDirty(KFormDesigner::Form *f, bool isDirty);
void slotFocus(bool in);
/*void slotWidgetSelected(KFormDesigner::Form *form, bool multiple);
void slotFormWidgetSelected(KFormDesigner::Form *form);
void slotNoFormSelected();
void setUndoEnabled(bool enabled);
void setRedoEnabled(bool enabled); */
protected:
virtual tristate beforeSwitchTo(int mode, bool &dontStore);
virtual tristate afterSwitchFrom(int mode);
virtual KoProperty::Set* propertySet() { return m_propertySet; }
virtual KexiDB::SchemaData* storeNewData(const KexiDB::SchemaData& sdata, bool &cancel);
virtual tristate storeData(bool dontAsk = false);
KexiReportPart::TempData* tempData() const {
return static_cast<KexiReportPart::TempData*>(parentDialog()->tempData()); }
KexiReportPart* reportPart() const { return static_cast<KexiReportPart*>(part()); }
void disableWidgetActions();
void enableFormActions();
KFormDesigner::Form* form() const;
void setForm(KFormDesigner::Form *f);
void initForm();
void loadForm();
virtual void resizeEvent ( TQResizeEvent * );
private:
KexiReportForm *m_reportform;
KexiReportScrollView *m_scrollView;
KoProperty::Set *m_propertySet;
KexiDB::Connection *m_conn;
int m_resizeMode;
};
#endif
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