107 lines
2.7 KiB
C++
107 lines
2.7 KiB
C++
// File: fprogressbar.h
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// Provides: class FProgressbar
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//
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// Inheritance diagram
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// ═══════════════════
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//
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// ▕▔▔▔▔▔▔▔▔▔▏ ▕▔▔▔▔▔▔▔▔▔▏
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// ▕ FObject ▏ ▕ FTerm ▏
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// ▕▁▁▁▁▁▁▁▁▁▏ ▕▁▁▁▁▁▁▁▁▁▏
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// ▲ ▲
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// │ │
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// └─────┬─────┘
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// │
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// ▕▔▔▔▔▔▔▔▔▏
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// ▕ FVTerm ▏
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// ▕▁▁▁▁▁▁▁▁▏
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// ▲
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// │
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// ▕▔▔▔▔▔▔▔▔▔▏
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// ▕ FWidget ▏
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// ▕▁▁▁▁▁▁▁▁▁▏
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// ▲
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// │
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// ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏
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// ▕ FProgressbar ▏
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// ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏
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#ifndef FPROGRESSBAR_H
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#define FPROGRESSBAR_H
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#include "final/fwidget.h"
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//----------------------------------------------------------------------
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// class FProgressbar
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//----------------------------------------------------------------------
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#pragma pack(push)
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#pragma pack(1)
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class FProgressbar : public FWidget
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{
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public:
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// Using-declarations
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using FWidget::setGeometry;
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// Constructor
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explicit FProgressbar(FWidget* = 0);
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// Destructor
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virtual ~FProgressbar();
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// Accessors
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const char* getClassName() const;
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int getPercentage();
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// Mutators
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void setPercentage (int);
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void setGeometry (int, int, int, int, bool = true);
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bool setShadow (bool);
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bool setShadow();
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bool unsetShadow();
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// Inquiries
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bool hasShadow();
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// Methods
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void hide();
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void reset();
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private:
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// Methods
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virtual void draw();
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void drawPercentage();
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void drawBar();
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// Data Members
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int percentage;
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int bar_length;
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};
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#pragma pack(pop)
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// FProgressbar inline functions
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//----------------------------------------------------------------------
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inline const char* FProgressbar::getClassName() const
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{ return "FProgressbar"; }
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//----------------------------------------------------------------------
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inline int FProgressbar::getPercentage()
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{ return percentage; }
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//----------------------------------------------------------------------
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inline bool FProgressbar::setShadow()
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{ return setShadow(true); }
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//----------------------------------------------------------------------
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inline bool FProgressbar::unsetShadow()
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{ return setShadow(false); }
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//----------------------------------------------------------------------
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inline bool FProgressbar::hasShadow()
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{ return ((flags & fc::shadow) != 0); }
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#endif // FPROGRESSBAR_H
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