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63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
/*
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* Progress.hpp
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*
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* Created on: 22 mar 2019
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* Author: robert
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*/
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#ifndef MIDDLEWARES_GUI_WIDGETS_PROGRESS_HPP_
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#define MIDDLEWARES_GUI_WIDGETS_PROGRESS_HPP_
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#include "Rect.hpp"
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namespace gui {
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class Progress: public Rect {
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protected:
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//Value that corresponds to 100% of the progress.
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int total;
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//current value of the progress.
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int current;
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//rectangle used to draw thick line.
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gui::Rect* fillRect;
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/**
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* Creates local widgets
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*/
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virtual void createWidgets();
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public:
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Progress();
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Progress( Item* parent, const uint32_t& x, const uint32_t& y, const uint32_t& w, const uint32_t& h);
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virtual ~Progress() {};
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/**
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* @brief Sets user defined value that corresponds to the progress set to 100%.
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*/
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virtual void setTotalProgress( int value );
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/*
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* @brief Sets current progress in correspondence to the value of the total progress which is corresponding to the value of 100%.
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* I.e. value equal to one fourth of the total progress value will occupy 25% of the space assigned to the widget.
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*/
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virtual void setCurrentProgress( int value );
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/**
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* Allows to set progress using values from 0 to 100. Other values are ignored.
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*/
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virtual void setCurrentPercent( int value );
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/*
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* Returns value of the total progress.
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*/
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virtual int getTotalProgress() { return total; };
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/**
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* @brief Returns value of the current progress.
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*/
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virtual int getCurrentProgress() { return current; };
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//virtaul methods from Item
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std::list<DrawCommand*> buildDrawList() override;
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bool onDimensionChanged( const BoundingBox& oldDim, const BoundingBox& newDim) override;
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};
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} /* namespace gui */
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#endif /* MIDDLEWARES_GUI_WIDGETS_PROGRESS_HPP_ */
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