As-gui Sources / file revision

 //

 //  OSSP asgui - Accounting system graphical user interface

 //  Copyright (c) 2002-2004 The OSSP Project (http://www.ossp.org/)

 //  Copyright (c) 2002-2004 Ralf S. Engelschall <rse@engelschall.com>

 //  Copyright (c) 2002-2004 Michael Schloh von Bennewitz <michael@schloh.com>

 //  Copyright (c) 2002-2004 Cable & Wireless Telecommunications Services GmbH

 //

 //  This file is part of OSSP asgui, an accounting system graphical user

 //  interface which can be found at http://www.ossp.org/pkg/tool/asgui/.

 //

 //  Permission to use, copy, modify, and distribute this software for

 //  any purpose with or without fee is hereby granted, provided that

 //  the above copyright notice and this permission notice appear in all

 //  copies.

 //

 //  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED

 //  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

 //  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

 //  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR

 //  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 //  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

 //  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

 //  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 //  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

 //  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT

 //  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 //  SUCH DAMAGE.

 //

 //  as_gui.cpp: ISO C++ implementation

 //

 // User interface

 #include "as_gui.h"     // Main classes

 #include "as_except.h"  // Exception classes

 #include "as_table.h"   // Class TiTable

 #include "as_const.h"   // Application constants

 #include "as_pref.h"    // Class Preferences

 //

 // Construct a Titraqform which is a child of 'pParent', with the

 // name 'kszName' and widget flags set to 'Flags'

 //

 Titraqform::Titraqform(QWidget *pParent, const char *kszName, WFlags Flags) :

     QMainWindow(pParent, kszName, Flags)

 {

     // Early initializations

     m_pFiletools = NULL;

     m_pEdittools = NULL;

     m_pViewtools = NULL;

     m_pWhatstools = NULL;

     m_szFilename = NULL;

     // Atenzione! Order is very important in the following sequence.

     // FIXME: Reorganize this procedural mess into self contained objects

     try {

         setupPrefs();           // Load general preferences

         setupActions();         // Create and initialize actions

         setupMenubar();         // Create and initialize menu bar

         setupToolbars();        // Create and initialize tool bars

         setupCentralwidget();   // Format the layout of related widgets

         setupStatusbar();       // Create and initialize status bar

         setupTable();           // Create and initialize table and cells

         setupEditlay();         // Create and initialize edit controls

         setupColumns();         // Prepare columns for viewing, sorting

         enableIface(false);     // Start things off in a empty state

     }

     catch (Genexcept& Genex) {

         Genex.reportErr();

         exit(1);

     }

     // Postsetup manipulations

     m_pMaintable->setDirty(false);

     if (!kszName)

         this->setName(trUtf8("ASGuiapp"));

     this->resize(m_pPrefs->getNumber(TITRAQ_PREFFRAMEWIDTH, TITRAQ_DEFFRAMEWIDTH),

         m_pPrefs->getNumber(TITRAQ_PREFFRAMEHEIGHT, TITRAQ_DEFFRAMEHEIGHT));

     connect(qApp, SIGNAL(aboutToQuit()), this, SLOT(savePrefs()));

     this->setCaption(QString(TITRAQ_APPTITLE) + ' ' + asgui_version.v_short);

     // Rehydrate main window layout and doc positions

     QString Laystring = m_pPrefs->getString(TITRAQ_PREFFRAMELAY, NULL); // FIXME: Handle first case better

     QTextStream Laystream(&Laystring, IO_ReadOnly);

     Laystream >> *this;

 //    // Lock down window size

 //    setSizePolicy(QSizePolicy((QSizePolicy::SizeType)0,

 //        (QSizePolicy::SizeType)0, 0, 0, sizePolicy().hasHeightForWidth()));

 }

 //

 // Destroy the object and free any allocated resources

 //

 Titraqform::~Titraqform(void)

 {

     // Qt deletes child widgets for us

     m_pPrefs->flush();

     delete m_pPrefs;

 }