104 lines
3.1 KiB
Plaintext
104 lines
3.1 KiB
Plaintext
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//+------------------------------------------------------------------+
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//| Class CProgressBar |
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//| Purpose: Creates a customizable progress bar using the |
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//| CChartObjectRectLabel as the underlying object. |
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//+------------------------------------------------------------------+
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#include <Controls/Panel.mqh>
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class CProgressBar : public CPanel
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{
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private:
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CChartObjectRectLabel m_ProgressForm;
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CChartObjectRectLabel m_ProgressBars;
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public:
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CProgressBar();
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~CProgressBar();
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bool CreateProgressBars(const long id, const string name, const int subwin, const int x, const int y, const int width, const int height,const color Bcg);
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bool CreateArea(const long id, const string name, const int subwin, const int x, const int y, const int width, const int height,const color Fg);
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void SetSize(int x) {m_ProgressBars.X_Size(x);}
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protected:
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virtual bool OnResize();
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virtual bool OnMove();
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};
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CProgressBar::CProgressBar()
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{
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}
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CProgressBar::~CProgressBar()
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{
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}
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bool CProgressBar::CreateProgressBars(const long id, const string name, const int subwin, const int x, const int y, const int width, const int height,const color Bcg)
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{
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if (!CPanel::Create(id, name, subwin, x+2, y+2, width-4, height-4))
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return false;
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if (!m_ProgressBars.Create(id,name,subwin,x+2, y+2, width-4, height-4))
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return false;
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if(!m_ProgressBars.Color(clrNONE))
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return false;
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if(!m_ProgressBars.BackColor(Bcg))
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return false;
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if(!m_ProgressBars.BorderType(BORDER_FLAT))
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return false;
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return true;
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}
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bool CProgressBar::CreateArea(const long id, const string name, const int subwin, const int x, const int y, const int width, const int height,const color Fg)
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{
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if (!CPanel::Create(id, name, subwin, x, y, width, height))
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return false;
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if (!m_ProgressForm.Create(id,name,subwin,x,y,width,height))
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return false;
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if(!m_ProgressForm.Color(Fg))
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return false;
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if(!m_ProgressForm.BackColor(clrNONE))
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return false;
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if(!m_ProgressForm.BorderType(BORDER_FLAT))
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return false;
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if(!m_ProgressForm.Style(STYLE_SOLID))
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return false;
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return true;
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}
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//+------------------------------------------------------------------+
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//| Absolute movement of the chart object |
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//+------------------------------------------------------------------+
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bool CProgressBar::OnMove() {
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m_ProgressBars.X_Distance(m_rect.left);
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m_ProgressBars.Y_Distance(m_rect.top);
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return(m_ProgressForm.X_Distance(m_rect.left) && m_ProgressForm.Y_Distance(m_rect.top));
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}
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//+------------------------------------------------------------------+
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//| Resize the chart object |
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//+------------------------------------------------------------------+
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bool CProgressBar::OnResize() {
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m_ProgressBars.X_Size(m_rect.Width());
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m_ProgressBars.Y_Size(m_rect.Height());
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return(m_ProgressForm.X_Size(m_rect.Width()) && m_ProgressForm.Y_Size(m_rect.Height()));
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}
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