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Diffstat (limited to 'src/dialogs/dietwizarddialog.h')
| -rw-r--r-- | src/dialogs/dietwizarddialog.h | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/src/dialogs/dietwizarddialog.h b/src/dialogs/dietwizarddialog.h new file mode 100644 index 0000000..c848664 --- /dev/null +++ b/src/dialogs/dietwizarddialog.h @@ -0,0 +1,222 @@ +/*************************************************************************** +* Copyright (C) 2003 by * +* Unai Garro ([email protected]) * +* Cyril Bosselut ([email protected]) * +* Jason Kivlighn ([email protected]) * +* * +* 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. * +***************************************************************************/ + +#ifndef DIETWIZARDDIALOG_H +#define DIETWIZARDDIALOG_H + +#include <stdlib.h> // For RAND_MAX + +#include <tqcheckbox.h> +#include <tqhbox.h> +#include <tqhgroupbox.h> +#include <tqlabel.h> +#include <tqptrlist.h> +#include <tqpushbutton.h> +#include <tqslider.h> +#include <tqspinbox.h> +#include <tqtabwidget.h> +#include <tqtoolbutton.h> +#include <tqvaluelist.h> +#include <tqvbox.h> +#include <tqvgroupbox.h> +#include <tqwidgetstack.h> + +#include <tdelistview.h> + +#include "datablocks/constraintlist.h" +#include "datablocks/recipelist.h" +#include "datablocks/elementlist.h" +#include "datablocks/ingredientpropertylist.h" +#include "datablocks/recipe.h" +#include "datablocks/unitratiolist.h" + +#include "widgets/dblistviewbase.h" + +class KDoubleNumInput; + +class DishInput; +class DishTitle; +class MealInput; +class RecipeDB; +class RecipeList; +class CategoryCheckListView; +class PropertyConstraintListView; + +/** +@author Unai Garro +*/ + + +class DietWizardDialog: public TQVBox +{ + + TQ_OBJECT + +public: + + DietWizardDialog( TQWidget *parent, RecipeDB* db ); + ~DietWizardDialog(); + +private: + //Private variables + RecipeDB *database; + + int dayNumber; + int mealNumber; + + RecipeList *dietRList; + + //Widgets + TQHBox *optionsBox; + TQVGroupBox *mealsSliderBox; + TQLabel *mealNumberLabel; + TQSlider *mealNumberSelector; + TQVGroupBox *daysSliderBox; + TQLabel *dayNumberLabel; + TQSlider *dayNumberSelector; + TQTabWidget *mealTabs; + MealInput *mealTab; // points to the current tab + TQPushButton *okButton; + + //Methods + bool checkCategories( Recipe &rec, int meal, int dish ); + bool checkConstraints( Recipe &rec, int meal, int dish ); + bool checkLimits( IngredientPropertyList &properties, ConstraintList &constraints ); + void loadConstraints( int meal, int dish, ConstraintList *constraints ) const; + void loadEnabledCategories( int meal, int dish, ElementList *categories ); + void newTab( const TQString &name ); + bool categoryFiltering( int meal, int dish ) const; + int getNecessaryFlags() const; + +public: + //Methods + void reload( ReloadFlags flags = Load ); + RecipeList& dietList( void ); + +private slots: + void changeDayNumber( int dn ); + void changeMealNumber( int mn ); + void createDiet( void ); + void clear(); + void createShoppingList( void ); + void populateIteratorList( RecipeList &rl, TQValueList <RecipeList::Iterator> *il ); +signals: + void dietReady( void ); +}; + +class MealInput: public TQWidget +{ + TQ_OBJECT + +public: + // Methods + + MealInput( TQWidget *parent, RecipeDB *database ); + ~MealInput(); + void reload( ReloadFlags flag = Load ); + int dishNo( void ) + { + return dishNumber; + }; + void setDishNo( int dn ); + void showDish( int dn ); + + // Public widgets and variables + TQValueList <DishInput*> dishInputList; // The list of dishes + +private: + // Widgets + // Private Variables + int dishNumber; + RecipeDB *database; + + // Settings section for the meal + TQHBox *mealOptions; + + // Dish number setting + TQHBox *dishNumberBox; + TQLabel *dishNumberLabel; + TQSpinBox *dishNumberInput; + + // Move <-> buttons + TQHGroupBox *toolBar; + TQToolButton *buttonNext; + TQToolButton *buttonPrev; + + // Settings for the dish + TQWidgetStack *dishStack; + +public slots: + void nextDish( void ); + void prevDish( void ); + +private slots: + void changeDishNumber( int dn ); + +}; + +class DishInput: public TQWidget +{ + TQ_OBJECT + +public: + DishInput( TQWidget *parent, RecipeDB *database, const TQString &title ); + ~DishInput(); + // Methods + bool isCategoryFilteringEnabled( void ) const; + void loadConstraints( ConstraintList *constraints ) const; + void loadEnabledCategories( ElementList* categories ); + void reload( ReloadFlags flag = Load ); + void setDishTitle( const TQString & text ); + void clear(); + + +private: + // Variables + bool categoryFiltering; + // Widgets + TQHGroupBox *listBox; + DishTitle *dishTitle; + TQVBox *categoriesBox; + TQCheckBox *categoriesEnabledBox; + CategoryCheckListView *categoriesView; + PropertyConstraintListView *constraintsView; + KDoubleNumInput *constraintsEditBox1; + KDoubleNumInput *constraintsEditBox2; + RecipeDB *database; + +private slots: + void enableCategories( bool enable ); + void insertConstraintsEditBoxes( TQListViewItem* it ); + void hideConstraintInputs(); + void setMinValue( double minValue ); + void setMaxValue( double maxValue ); +}; + +class DishTitle: public TQWidget +{ + + TQ_OBJECT + +public: + DishTitle( TQWidget *parent, const TQString &title ); + ~DishTitle(); + virtual TQSize sizeHint () const; + virtual TQSize minimumSizeHint() const; +protected: + //Variables + TQString titleText; + //Methods + virtual void paintEvent( TQPaintEvent *p ); +}; + +#endif |