First commit [09/03/2018]
This commit is contained in:
Pierre8rTeam
@@ -0,0 +1,346 @@
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//+------------------------------------------------------------------+
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//| PanelDialog.mqh |
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//| Copyright 2009-2017, MetaQuotes Software Corp. |
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//| http://www.mql5.com |
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//+------------------------------------------------------------------+
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#include <Controls\Dialog.mqh>
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#include <Controls\Button.mqh>
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#include <Controls\Edit.mqh>
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#include <Controls\ListView.mqh>
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#include <Controls\ComboBox.mqh>
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#include <Controls\SpinEdit.mqh>
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#include <Controls\RadioGroup.mqh>
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#include <Controls\CheckGroup.mqh>
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//+------------------------------------------------------------------+
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//| defines |
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//+------------------------------------------------------------------+
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//--- indents and gaps
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#define INDENT_LEFT (11) // indent from left (with allowance for border width)
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#define INDENT_TOP (11) // indent from top (with allowance for border width)
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#define INDENT_RIGHT (11) // indent from right (with allowance for border width)
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#define INDENT_BOTTOM (11) // indent from bottom (with allowance for border width)
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#define CONTROLS_GAP_X (10) // gap by X coordinate
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#define CONTROLS_GAP_Y (10) // gap by Y coordinate
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//--- for buttons
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#define BUTTON_WIDTH (100) // size by X coordinate
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#define BUTTON_HEIGHT (20) // size by Y coordinate
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//--- for the indication area
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#define EDIT_HEIGHT (20) // size by Y coordinate
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//+------------------------------------------------------------------+
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//| Class CPanelDialog |
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//| Usage: main dialog of the SimplePanel application |
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//+------------------------------------------------------------------+
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class CPanelDialog : public CAppDialog
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{
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private:
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CEdit m_edit; // the display field object
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CButton m_button1; // the button object
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CButton m_button2; // the button object
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CButton m_button3; // the fixed button object
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CListView m_list_view; // the list object
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CRadioGroup m_radio_group; // the radio buttons group object
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CCheckGroup m_check_group; // the check box group object
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public:
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CPanelDialog(void);
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~CPanelDialog(void);
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//--- create
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virtual bool Create(const long chart,const string name,const int subwin,const int x1,const int y1,const int x2,const int y2);
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//--- chart event handler
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virtual bool OnEvent(const int id,const long &lparam,const double &dparam,const string &sparam);
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protected:
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//--- create dependent controls
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bool CreateEdit(void);
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bool CreateButton1(void);
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bool CreateButton2(void);
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bool CreateButton3(void);
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bool CreateRadioGroup(void);
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bool CreateCheckGroup(void);
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bool CreateListView(void);
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//--- internal event handlers
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virtual bool OnResize(void);
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//--- handlers of the dependent controls events
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void OnClickButton1(void);
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void OnClickButton2(void);
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void OnClickButton3(void);
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void OnChangeRadioGroup(void);
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void OnChangeCheckGroup(void);
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void OnChangeListView(void);
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};
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//+------------------------------------------------------------------+
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//| Event Handling |
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//+------------------------------------------------------------------+
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EVENT_MAP_BEGIN(CPanelDialog)
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ON_EVENT(ON_CLICK,m_button1,OnClickButton1)
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ON_EVENT(ON_CLICK,m_button2,OnClickButton2)
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ON_EVENT(ON_CLICK,m_button3,OnClickButton3)
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ON_EVENT(ON_CHANGE,m_radio_group,OnChangeRadioGroup)
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ON_EVENT(ON_CHANGE,m_check_group,OnChangeCheckGroup)
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ON_EVENT(ON_CHANGE,m_list_view,OnChangeListView)
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EVENT_MAP_END(CAppDialog)
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CPanelDialog::CPanelDialog(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CPanelDialog::~CPanelDialog(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create |
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//+------------------------------------------------------------------+
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bool CPanelDialog::Create(const long chart,const string name,const int subwin,const int x1,const int y1,const int x2,const int y2)
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{
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if(!CAppDialog::Create(chart,name,subwin,x1,y1,x2,y2))
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return(false);
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//--- create dependent controls
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if(!CreateEdit())
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return(false);
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if(!CreateButton1())
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return(false);
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if(!CreateButton2())
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return(false);
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if(!CreateButton3())
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return(false);
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if(!CreateRadioGroup())
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return(false);
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if(!CreateCheckGroup())
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return(false);
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if(!CreateListView())
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return(false);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the display field |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateEdit(void)
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{
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//--- coordinates
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int x1=INDENT_LEFT;
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int y1=INDENT_TOP;
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int x2=ClientAreaWidth()-(INDENT_RIGHT+BUTTON_WIDTH+CONTROLS_GAP_X);
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int y2=y1+EDIT_HEIGHT;
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//--- create
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if(!m_edit.Create(m_chart_id,m_name+"Edit",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!m_edit.ReadOnly(true))
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return(false);
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if(!Add(m_edit))
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return(false);
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m_edit.Alignment(WND_ALIGN_WIDTH,INDENT_LEFT,0,INDENT_RIGHT+BUTTON_WIDTH+CONTROLS_GAP_X,0);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the "Button1" button |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateButton1(void)
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{
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//--- coordinates
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int x1=ClientAreaWidth()-(INDENT_RIGHT+BUTTON_WIDTH);
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int y1=INDENT_TOP;
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int x2=x1+BUTTON_WIDTH;
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int y2=y1+BUTTON_HEIGHT;
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//--- create
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if(!m_button1.Create(m_chart_id,m_name+"Button1",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!m_button1.Text("Button1"))
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return(false);
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if(!Add(m_button1))
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return(false);
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m_button1.Alignment(WND_ALIGN_RIGHT,0,0,INDENT_RIGHT,0);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the "Button2" button |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateButton2(void)
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{
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//--- coordinates
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int x1=ClientAreaWidth()-(INDENT_RIGHT+BUTTON_WIDTH);
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int y1=INDENT_TOP+BUTTON_HEIGHT+CONTROLS_GAP_Y;
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int x2=x1+BUTTON_WIDTH;
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int y2=y1+BUTTON_HEIGHT;
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//--- create
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if(!m_button2.Create(m_chart_id,m_name+"Button2",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!m_button2.Text("Button2"))
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return(false);
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if(!Add(m_button2))
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return(false);
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m_button2.Alignment(WND_ALIGN_RIGHT,0,0,INDENT_RIGHT,0);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the "Button3" fixed button |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateButton3(void)
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{
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//--- coordinates
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int x1=ClientAreaWidth()-(INDENT_RIGHT+BUTTON_WIDTH);
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int y1=ClientAreaHeight()-(INDENT_BOTTOM+BUTTON_HEIGHT);
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int x2=x1+BUTTON_WIDTH;
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int y2=y1+BUTTON_HEIGHT;
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//--- create
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if(!m_button3.Create(m_chart_id,m_name+"Button3",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!m_button3.Text("Locked"))
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return(false);
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if(!Add(m_button3))
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return(false);
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m_button3.Locking(true);
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m_button3.Alignment(WND_ALIGN_RIGHT|WND_ALIGN_BOTTOM,0,0,INDENT_RIGHT,INDENT_BOTTOM);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the "RadioGroup" element |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateRadioGroup(void)
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{
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int sx=(ClientAreaWidth()-(INDENT_LEFT+INDENT_RIGHT+BUTTON_WIDTH))/3-CONTROLS_GAP_X;
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//--- coordinates
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int x1=INDENT_LEFT;
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int y1=INDENT_TOP+EDIT_HEIGHT+CONTROLS_GAP_Y;
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int x2=x1+sx;
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int y2=ClientAreaHeight()-INDENT_BOTTOM;
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//--- create
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if(!m_radio_group.Create(m_chart_id,m_name+"RadioGroup",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!Add(m_radio_group))
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return(false);
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m_radio_group.Alignment(WND_ALIGN_HEIGHT,0,y1,0,INDENT_BOTTOM);
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//--- fill out with strings
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for(int i=0;i<4;i++)
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if(!m_radio_group.AddItem("Item "+IntegerToString(i),1<<i))
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return(false);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the "CheckGroup" element |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateCheckGroup(void)
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{
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int sx=(ClientAreaWidth()-(INDENT_LEFT+INDENT_RIGHT+BUTTON_WIDTH))/3-CONTROLS_GAP_X;
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//--- coordinates
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int x1=INDENT_LEFT+sx+CONTROLS_GAP_X;
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int y1=INDENT_TOP+EDIT_HEIGHT+CONTROLS_GAP_Y;
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int x2=x1+sx;
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int y2=ClientAreaHeight()-INDENT_BOTTOM;
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//--- create
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if(!m_check_group.Create(m_chart_id,m_name+"CheckGroup",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!Add(m_check_group))
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return(false);
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m_check_group.Alignment(WND_ALIGN_HEIGHT,0,y1,0,INDENT_BOTTOM);
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//--- fill out with strings
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for(int i=0;i<4;i++)
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if(!m_check_group.AddItem("Item "+IntegerToString(i),1<<i))
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return(false);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Create the "ListView" element |
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//+------------------------------------------------------------------+
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bool CPanelDialog::CreateListView(void)
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{
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int sx=(ClientAreaWidth()-(INDENT_LEFT+INDENT_RIGHT+BUTTON_WIDTH))/3-CONTROLS_GAP_X;
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//--- coordinates
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int x1=ClientAreaWidth()-(sx+INDENT_RIGHT+BUTTON_WIDTH+CONTROLS_GAP_X);
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int y1=INDENT_TOP+EDIT_HEIGHT+CONTROLS_GAP_Y;
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int x2=x1+sx;
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int y2=ClientAreaHeight()-INDENT_BOTTOM;
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//--- create
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if(!m_list_view.Create(m_chart_id,m_name+"ListView",m_subwin,x1,y1,x2,y2))
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return(false);
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if(!Add(m_list_view))
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return(false);
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m_list_view.Alignment(WND_ALIGN_HEIGHT,0,y1,0,INDENT_BOTTOM);
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//--- fill out with strings
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for(int i=0;i<16;i++)
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if(!m_list_view.ItemAdd("Item "+IntegerToString(i)))
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return(false);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Handler of resizing |
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//+------------------------------------------------------------------+
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bool CPanelDialog::OnResize(void)
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{
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//--- call method of parent class
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if(!CAppDialog::OnResize()) return(false);
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//--- coordinates
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int x=ClientAreaLeft()+INDENT_LEFT;
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int y=m_radio_group.Top();
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int sx=(ClientAreaWidth()-(INDENT_LEFT+INDENT_RIGHT+BUTTON_WIDTH))/3-CONTROLS_GAP_X;
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//--- move and resize the "RadioGroup" element
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m_radio_group.Move(x,y);
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m_radio_group.Width(sx);
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//--- move and resize the "CheckGroup" element
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x=ClientAreaLeft()+INDENT_LEFT+sx+CONTROLS_GAP_X;
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m_check_group.Move(x,y);
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m_check_group.Width(sx);
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//--- move and resize the "ListView" element
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x=ClientAreaLeft()+ClientAreaWidth()-(sx+INDENT_RIGHT+BUTTON_WIDTH+CONTROLS_GAP_X);
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m_list_view.Move(x,y);
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m_list_view.Width(sx);
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//--- succeed
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Event handler |
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//+------------------------------------------------------------------+
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void CPanelDialog::OnClickButton1(void)
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{
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m_edit.Text(__FUNCTION__);
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}
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//+------------------------------------------------------------------+
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//| Event handler |
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//+------------------------------------------------------------------+
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void CPanelDialog::OnClickButton2(void)
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{
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m_edit.Text(__FUNCTION__);
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}
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//+------------------------------------------------------------------+
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//| Event handler |
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//+------------------------------------------------------------------+
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void CPanelDialog::OnClickButton3(void)
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{
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if(m_button3.Pressed())
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m_edit.Text(__FUNCTION__+"On");
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else
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m_edit.Text(__FUNCTION__+"Off");
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}
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//+------------------------------------------------------------------+
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//| Event handler |
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//+------------------------------------------------------------------+
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void CPanelDialog::OnChangeListView(void)
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{
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m_edit.Text(__FUNCTION__+" \""+m_list_view.Select()+"\"");
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}
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//+------------------------------------------------------------------+
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//| Event handler |
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//+------------------------------------------------------------------+
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void CPanelDialog::OnChangeRadioGroup(void)
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{
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m_edit.Text(__FUNCTION__+" : Value="+IntegerToString(m_radio_group.Value()));
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}
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//+------------------------------------------------------------------+
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//| Event handler |
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//+------------------------------------------------------------------+
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void CPanelDialog::OnChangeCheckGroup(void)
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{
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m_edit.Text(__FUNCTION__+" : Value="+IntegerToString(m_check_group.Value()));
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}
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//+------------------------------------------------------------------+
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@@ -0,0 +1,64 @@
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//+------------------------------------------------------------------+
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//| SimplePanel.mq5 |
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//| Copyright 2009-2017, MetaQuotes Software Corp. |
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//| http://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2009-2017, MetaQuotes Software Corp."
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#property link "http://www.mql5.com"
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#property version "1.00"
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#property indicator_separate_window
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#property indicator_plots 0
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#property indicator_buffers 0
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#property indicator_minimum 0.0
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#property indicator_maximum 0.0
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#include "PanelDialog.mqh"
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//+------------------------------------------------------------------+
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//| Global Variables |
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//+------------------------------------------------------------------+
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CPanelDialog ExtDialog;
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//+------------------------------------------------------------------+
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//| Custom indicator initialization function |
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//+------------------------------------------------------------------+
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int OnInit(void)
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{
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//--- create application dialog
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if(!ExtDialog.Create(0,"Simple Panel",0,50,50,390,200))
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return(INIT_FAILED);
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//--- run application
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if(!ExtDialog.Run())
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return(INIT_FAILED);
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//--- succeed
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return(INIT_SUCCEEDED);
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}
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//+------------------------------------------------------------------+
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//| Custom indicator deinitialization function |
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//+------------------------------------------------------------------+
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void OnDeinit(const int reason)
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{
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//--- destroy application dialog
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ExtDialog.Destroy(reason);
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}
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//+------------------------------------------------------------------+
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//| Custom indicator iteration function |
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//+------------------------------------------------------------------+
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int OnCalculate(const int rates_total,
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const int prev_calculated,
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const int begin,
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const double &price[])
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{
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//---
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//--- return value of prev_calculated for next call
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return(rates_total);
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}
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//+------------------------------------------------------------------+
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//| ChartEvent function |
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//+------------------------------------------------------------------+
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void OnChartEvent(const int id,
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const long &lparam,
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const double &dparam,
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const string &sparam)
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{
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ExtDialog.ChartEvent(id,lparam,dparam,sparam);
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}
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//+------------------------------------------------------------------+
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Block a user