108 lines
2.5 KiB
C++
108 lines
2.5 KiB
C++
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/***************************************************************************
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libMiniCash
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Copyright © 2013-2022 christoph holzheuer
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c.holzheuer@sourceworx.org
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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***************************************************************************/
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#include <QtGui>
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#include <QtCore>
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#include <QMessageBox>
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#include <mceditdialog.h>
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#include <mceditdialog.h>
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#include <ui_mceditdialog.h>
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/**
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* @brief Erzeugt das Dialogfenster, im dem die Kassendatei editiert
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* werden kann.
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* @param parent das Elternfenster
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* @param filename der Name der Kassendatei
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*/
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MCEditDialog::MCEditDialog( QWidget* parent, const QString& filename ) :
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QDialog( parent ),
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_filename( filename )
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{
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setupUi(this);
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// Murx, FIX! das sollte über den Translator gehen
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buttonBox->button( QDialogButtonBox::Ok )->setText( "Kassendatei Speichern" );
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buttonBox->button( QDialogButtonBox::Cancel )->setText( "Abbrechen" );
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connect( buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
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connect( buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
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connect( _startSearch, SIGNAL(clicked()), this, SLOT( onSearch() ) );
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onLoadFile();
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}
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MCEditDialog::~MCEditDialog()
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{
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}
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/**
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* @brief lädt die Kassendatei
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*/
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void MCEditDialog::onLoadFile()
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{
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QFile file( _filename );
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if( !file.open( QIODevice::ReadOnly | QIODevice::Text ) )
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{
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QString msg( "Datei '%0' konnte nicht geöffnet werden.\nFehlercode: %1" );
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QMessageBox::warning( this, "Dateifehler", msg.arg( _filename, file.errorString() ) );
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return;
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}
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_trSalesText->setPlainText( file.readAll() );
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}
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/**
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* @brief Durchsucht die Kassendatei nach einen Schlüsselbegriff
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*/
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void MCEditDialog::onSearch()
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{
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QString src =_searchString->text();
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_trSalesText->find( src );
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}
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/**
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* @brief sichert die ggf. geänderte Kassendatei
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*/
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void MCEditDialog::accept()
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{
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// sichern
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QFile file( _filename );
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if( !file.open( QIODevice::WriteOnly | QIODevice::Text ) )
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{
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QString msg( "Datei '%0' konnte nicht geschrieben werden.\nFehlercode: %1" );
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QMessageBox::warning( this, "Dateifehler", msg.arg( _filename, file.errorString() ) );
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return;
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}
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file.write(_trSalesText->toPlainText().toLatin1() );
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return QDialog::accept();
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}
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