/*************************************************************************** * Copyright (C) 2003 by * * Unai Garro (ugarro@users.sourceforge.net) * * Cyril Bosselut (bosselut@b1project.com) * * 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 "shoppinglistviewdialog.h" #include "datablocks/ingredientlist.h" #include "datablocks/mixednumber.h" #include #include #include #include #include ShoppingListViewDialog::ShoppingListViewDialog( TQWidget *parent, const IngredientList &ingredientList ) : KDialogBase( parent, "shoppingviewdialog", true, TQString::null, KDialogBase::Close | KDialogBase::User1, KDialogBase::Close, false, KStdGuiItem::print() ) { // Design dialog TQVBox *page = makeVBoxMainWidget(); shoppingListView = new TDEHTMLPart( page ); setInitialSize( TQSize(350, 450) ); connect ( this, TQ_SIGNAL( user1Clicked() ), this, TQ_SLOT( print() ) ); connect ( this, TQ_SIGNAL( closeClicked() ), this, TQ_SLOT( accept() ) ); //---------- Sort the list -------- IngredientList list_copy = ingredientList; qHeapSort( list_copy ); //---------- Load the list -------- display( list_copy ); } ShoppingListViewDialog::~ShoppingListViewDialog() {} void ShoppingListViewDialog::display( const IngredientList &ingredientList ) { TQString recipeHTML; // Create HTML Code // Headers recipeHTML = TQString( "%1" ).arg( i18n( "Shopping List" ) ); recipeHTML += "

"; recipeHTML += TQString( "

%1

" ).arg( i18n( "Shopping List" ) ); // Ingredient List recipeHTML += "

"; bool counter = true; TDEConfig *config = TDEGlobal::config(); config->setGroup( "Formatting" ); bool useAbbreviations = config->readBoolEntry("AbbreviateUnits"); bool useFraction = config->readBoolEntry( "Fraction" ); for ( IngredientList::const_iterator ing_it = ingredientList.begin(); ing_it != ingredientList.end(); ++ing_it ) { TQString color = ( counter ) ? "#CBCEFF" : "#BFC2F0"; counter = !counter; MixedNumber::Format number_format = ( useFraction ) ? MixedNumber::MixedNumberFormat : MixedNumber::DecimalFormat; TQString amount_str = MixedNumber( ( *ing_it ).amount ).toString( number_format ); TQString unit = ( *ing_it ).units.determineName( ( *ing_it ).amount + ( *ing_it ).amount_offset, useAbbreviations ); recipeHTML += TQString( "" ).arg( color ).arg( ( *ing_it ).name ).arg( amount_str ).arg( unit ); } recipeHTML += "

- %2:

%3 %4

"; // Close recipeHTML += "

"; // Display shoppingListView->begin( KURL( "file:/tmp/" ) ); // Initialize to /tmp, where photos and logos are stored shoppingListView->write( recipeHTML ); shoppingListView->end(); } void ShoppingListViewDialog::print() { shoppingListView->view() ->print(); } #include "shoppinglistviewdialog.moc"