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#ifndef _KVI_TAL_WIZARD_H_
#define _KVI_TAL_WIZARD_H_
//=============================================================================
//
// File : kvi_tal_wizard.h
// Creation date : Tue Feb 06 2007 14:35:08 by Szymon Stefanek
//
// This file is part of the KVirc irc client distribution
// Copyright (C) 2007 Szymon Stefanek (pragma at kvirc dot net)
//
// This program is FREE software. You can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your opinion) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, write to the Free Software Foundation,
// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================
#include "kvi_settings.h"
#include <tqdialog.h>
class TQShowEvent;
class TQPushButton;
class KviTalWizardPrivate;
class KviTalWizardPageData;
///
/// \class KviTalWizard
///
/// \brief Provides a wizard-style dialog with steps
///
class KVILIB_API KviTalWizard : public TQDialog
{
TQ_OBJECT
public:
KviTalWizard(TQWidget * pParent);
~KviTalWizard();
protected:
KviTalWizardPrivate * m_p;
public:
///
/// Adds a page to the wizard with the specified title.
/// The pages are displayed in order they're added.
/// Adding a page a second time is equivalent to calling
/// setPageTitle() and enabling the page.
///
void addPage(TQWidget * pWidget,const TQString &szTitle);
///
/// Adds a page to the wizard with the specified title
/// and in the specified position.
/// Adding a page a second time is equivalent to calling
/// setPageTitle() and enabling the page.
///
void insertPage(TQWidget * pWidget,const TQString &szTitle,int iIndex);
///
/// Enables or disables a page. A disabled page
/// is skipped when the user presses "Next" in the
/// previous page or "Back" in the page after.
/// Disabling the current page has no effect.
///
/// Returns true on success or false if the pWidget
/// does not identify a page that has been added to this wizard.
///
bool setPageEnabled(TQWidget * pWidget,bool bEnabled);
///
/// Changes a page title.
///
/// Returns true on success or false if the pWidget
/// does not identify a page that has been added to this wizard.
///
bool setPageTitle(TQWidget * pWidget,const TQString &szTitle);
///
/// Switches the wizard to the specified page.
/// Please note that this class handles page switching
/// automatically so you usually don't need to call this function.
///
/// Returns true on success or false if the pWidget
/// does not identify a page that has been added to this wizard.
///
bool setCurrentPage(TQWidget * pWidget);
///
/// Returns a pointer to the current page
///
TQWidget * currentPage();
///
/// Enables or disables the help button for the specified page.
/// By default the help button is always disabled.
///
void setHelpEnabled(TQWidget * pWidget,bool bEnabled);
///
/// Enables or disables the cancel button for the specified page.
/// By default the cancel button is always enabled.
///
void setCancelEnabled(TQWidget * pWidget,bool bEnabled);
///
/// Enables or disables the finish button for the specified page.
/// By default the finish button is always disabled.
///
void setFinishEnabled(TQWidget * pWidget,bool bEnabled);
///
/// Enables or disables the next button for the specified page.
/// By default the next button is always enabled.
///
void setNextEnabled(TQWidget * pWidget,bool bEnabled);
///
/// Enables or disables the prev button for the specified page.
/// By default the prev button is always enabled.
///
void setBackEnabled(TQWidget * pWidget,bool bEnabled);
///
/// Returns a pointer to the cancel button displayed in the dialog.
///
TQPushButton * cancelButton();
///
/// Returns a pointer to the help button displayed in the dialog.
///
TQPushButton * helpButton();
///
/// Returns a pointer to the finish button displayed in the dialog.
///
TQPushButton * finishButton();
///
/// Returns a pointer to the next button displayed in the dialog.
///
TQPushButton * nextButton();
///
/// Returns a pointer to the back button displayed in the dialog.
///
TQPushButton * backButton();
signals:
///
/// Emitted when the help button is clicked.
///
void helpClicked();
protected:
///
/// Displays the first page if no other page is shown yet.
///
virtual void showEvent(TQShowEvent * e);
///
/// Handles redirects the close button to the "cancel" operation.
///
virtual void closeEvent(TQCloseEvent * e);
protected:
void setCurrentPage(KviTalWizardPageData * pData);
protected slots:
void backButtonClicked();
void nextButtonClicked();
void helpButtonClicked();
void cancelButtonClicked();
void finishButtonClicked();
};
#endif // _KVI_TAL_WIZARD_H_
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