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/***************************************************************************
* Copyright (C) 2003-2005 *
* Unai Garro (ugarro@users.sourceforge.net) *
* Jason Kivlighn (jkivlighn@gmail.com) *
* *
* 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 option) any later version. *
***************************************************************************/
#include "dietviewdialog.h"
#include <kiconloader.h>
#include <tdelocale.h>
#include <kstandarddirs.h>
DietViewDialog::DietViewDialog( TQWidget *parent, const RecipeList &recipeList, int dayNumber, int mealNumber, const TQValueList <int> &dishNumbers )
: KDialogBase( parent, "dietViewDialog", true, TQString::null,
KDialogBase::User2 | KDialogBase::Close | KDialogBase::User1, KDialogBase::User2,
false, KStdGuiItem::print() )
{
setButtonText( KDialogBase::User2, i18n( "Create &Shopping List" ) );
// Design the dialog
TQVBox *page = makeVBoxMainWidget();
// The html part
dietView = new TDEHTMLPart( page );
setInitialSize( TQSize(350, 450) );
setSizeGripEnabled( true );
connect ( this, TQ_SIGNAL( user2Clicked() ), this, TQ_SLOT( slotOk() ) );
connect ( this, TQ_SIGNAL( closeClicked() ), this, TQ_SLOT( close() ) );
connect ( this, TQ_SIGNAL( user1Clicked() ), this, TQ_SLOT( print() ) );
// Show the diet
showDiet( recipeList, dayNumber, mealNumber, dishNumbers );
}
DietViewDialog::~DietViewDialog()
{}
void DietViewDialog::showDiet( const RecipeList &recipeList, int dayNumber, int mealNumber, const TQValueList <int> &dishNumbers )
{
// Header
TQString htmlCode = TQString( "<html><head><title>%1</title>" ).arg( i18n( "Diet" ) );
// CSS
htmlCode += "<STYLE type=\"text/css\">\n";
htmlCode += "#calendar{border: thin solid black}";
htmlCode += ".dayheader{ background-color: #D6D6D6; color: black; border:none;}";
htmlCode += ".day{ background-color: #E5E5E5; color: black; border:medium solid #D6D6D6;}";
htmlCode += ".meal{ background-color: #CDD4FF; color: black; border:thin solid #B4BEFF; text-align:center;}";
htmlCode += ".dish{font-size: smaller; overflow: hidden; height:2.5em;}";
htmlCode += "</STYLE>";
htmlCode += "</head><body>"; // /Header
// Calendar border
htmlCode += TQString( "<div id=\"calendar\">" );
// Title
htmlCode += TQString( "<center><div STYLE=\"width: 100%\">" );
htmlCode += TQString( "<h1>%1</h1></div></center>" ).arg( i18n( "Diet" ) );
// Diet table
htmlCode += TQString( "<center><div STYLE=\"width: 98%\">" );
htmlCode += TQString( "<table><tbody>" );
TQValueList <int>::ConstIterator it;
it = dishNumbers.begin();
RecipeList::ConstIterator rit;
rit = recipeList.begin();
for ( int row = 0, day = 0; row <= ( ( dayNumber - 1 ) / 7 ); row++ ) // New row (week)
{
htmlCode += TQString( "<tr>" );
for ( int col = 0; ( col < 7 ) && ( day < dayNumber ); col++, day++ ) // New column (day)
{
htmlCode += TQString( "<td><div class=\"day\">" );
htmlCode += TQString( "<div class=\"dayheader\"><center>" );
htmlCode += TQString( i18n( "Day %1" ) ).arg( day + 1 );
htmlCode += TQString( "</center></div>" );
for ( int meal = 0;meal < mealNumber;meal++ ) // Meals in each cell
{
int dishNumber = *it;
htmlCode += TQString( "<div class=\"meal\">" );
for ( int dish = 0; dish < dishNumber;dish++ ) // Dishes in each Meal
{
htmlCode += TQString( "<div class=\"dish\">" );
htmlCode += ( *rit ).title;
htmlCode += "<br>";
htmlCode += TQString( "</div>" );
rit++;
}
it++;
htmlCode += TQString( "</div>" );
}
it = dishNumbers.begin(); // meals have same dish number everyday
htmlCode += TQString( "</div></td>" );
}
htmlCode += TQString( "</tr>" );
}
htmlCode += TQString( "</tbody></table>" );
htmlCode += TQString( "</div></center>" );
htmlCode += TQString( "</div></body></html>" );
resize( TQSize( 600, 400 ) );
// Display it
dietView->begin( KURL( locateLocal( "tmp", "/" ) ) ); // Initialize to tmp dir, where photos and logos can be stored
dietView->write( htmlCode );
dietView->end();
}
void DietViewDialog::print( void )
{
dietView->view()->print();
}
void DietViewDialog::slotOk( void )
{
emit signalOk();
close();
}
#include "dietviewdialog.moc"
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