New EA and Indi
This commit is contained in:
Kunthawat Greethong
430
Buffer EA/Include/UIManager.mqh
Normal file
430
Buffer EA/Include/UIManager.mqh
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//+------------------------------------------------------------------+
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//| UIManager.mqh |
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//| Universal Buffer Reader EA v2.0 |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025"
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#property link ""
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#property version "1.00"
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#property strict
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//+------------------------------------------------------------------+
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//| CUIManager - Manages chart labels and manual mode UI |
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//+------------------------------------------------------------------+
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class CUIManager
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{
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private:
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long m_chart_id;
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bool m_manual_mode;
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int m_magic_number;
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string m_symbol;
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double m_accumulated_loss;
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double m_loss_percent;
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double m_high_loss_threshold;
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// Logging
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bool m_enable_debug;
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public:
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CUIManager()
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{
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m_chart_id = 0;
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m_manual_mode = false;
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m_magic_number = 0;
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m_symbol = "";
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m_accumulated_loss = 0;
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m_loss_percent = 0;
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m_high_loss_threshold = 0;
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m_enable_debug = false;
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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~CUIManager()
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{
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DeleteUI();
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}
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//+------------------------------------------------------------------+
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//| Set parameters |
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//+------------------------------------------------------------------+
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void SetParameters(
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long chart_id,
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bool manual_mode,
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int magic_number,
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string symbol,
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double high_loss_threshold,
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bool enable_debug = false
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)
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{
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// Validate parameters
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if(chart_id == 0)
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{
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Print("[ERROR] Invalid chart ID: 0");
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}
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m_chart_id = chart_id;
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if(magic_number <= 0)
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{
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Print("[ERROR] Invalid magic number: ", magic_number, ". Using default 24680");
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m_magic_number = 24680;
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}
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else
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{
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m_magic_number = magic_number;
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}
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if(symbol == "")
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{
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Print("[ERROR] Invalid symbol: empty string");
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}
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m_symbol = symbol;
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if(high_loss_threshold < 0)
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{
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Print("[ERROR] Invalid high loss threshold: ", high_loss_threshold, ". Using 0");
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m_high_loss_threshold = 0;
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}
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else
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{
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m_high_loss_threshold = high_loss_threshold;
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}
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m_manual_mode = manual_mode;
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m_enable_debug = enable_debug;
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if(m_enable_debug)
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{
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Print("[UIManager] Parameters set:");
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Print(" Chart ID: ", m_chart_id);
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Print(" Manual mode: ", m_manual_mode);
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Print(" Magic number: ", m_magic_number);
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Print(" Symbol: ", m_symbol);
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Print(" High loss threshold: ", m_high_loss_threshold, "%");
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}
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}
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//+------------------------------------------------------------------+
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//| Set debug mode |
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//+------------------------------------------------------------------+
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void SetDebugMode(bool enable_debug)
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{
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m_enable_debug = enable_debug;
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}
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//+------------------------------------------------------------------+
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//| Create UI elements |
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//+------------------------------------------------------------------+
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void CreateUI()
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{
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if(m_enable_debug)
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{
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Print("[UIManager] Creating UI elements...");
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}
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if(m_chart_id == 0)
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{
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Print("[ERROR] Cannot create UI: Chart ID is 0");
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return;
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}
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CreateLossLabels();
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if(m_manual_mode)
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{
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CreateManualModeControls();
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}
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if(m_enable_debug)
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{
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Print("[UIManager] UI elements created successfully");
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}
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}
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//+------------------------------------------------------------------+
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//| Delete UI elements |
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//+------------------------------------------------------------------+
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void DeleteUI()
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{
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if(m_enable_debug)
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{
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Print("[UIManager] Deleting UI elements...");
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}
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int deleted_count = 0;
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if(ObjectDelete(m_chart_id, "AccumLossLabel")) deleted_count++;
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if(ObjectDelete(m_chart_id, "AccumLossPercentLabel")) deleted_count++;
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if(m_manual_mode)
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{
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if(ObjectDelete(m_chart_id, "ManualTPLabel")) deleted_count++;
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if(ObjectDelete(m_chart_id, "ManualTPEdit")) deleted_count++;
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if(ObjectDelete(m_chart_id, "ManualSLLabel")) deleted_count++;
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if(ObjectDelete(m_chart_id, "ManualSLEdit")) deleted_count++;
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if(ObjectDelete(m_chart_id, "ManualTradeButton")) deleted_count++;
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}
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if(m_enable_debug)
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{
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Print("[UIManager] Deleted ", deleted_count, " UI elements");
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}
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}
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//+------------------------------------------------------------------+
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//| Update loss display |
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//+------------------------------------------------------------------+
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void UpdateLossDisplay(double accumulated_loss, double loss_percent)
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{
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m_accumulated_loss = accumulated_loss;
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m_loss_percent = loss_percent;
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// Validate inputs
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if(accumulated_loss < 0)
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{
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Print("[WARNING] Invalid accumulated loss: ", accumulated_loss, ". Using 0");
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accumulated_loss = 0;
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}
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if(loss_percent < 0)
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{
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Print("[WARNING] Invalid loss percent: ", loss_percent, "%. Using 0%");
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loss_percent = 0;
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}
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string loss_text = "Accum. Loss: " + DoubleToString(accumulated_loss, 2);
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string percent_text = "Loss % of Bal: " + DoubleToString(loss_percent, 2) + "%";
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color label_color = clrWhite;
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bool is_high_loss = false;
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if(m_high_loss_threshold > 0 && loss_percent >= m_high_loss_threshold)
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{
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label_color = clrOrangeRed;
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is_high_loss = true;
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}
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// Update labels
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ObjectSetString(m_chart_id, "AccumLossLabel", OBJPROP_TEXT, loss_text);
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ObjectSetInteger(m_chart_id, "AccumLossLabel", OBJPROP_COLOR, label_color);
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ObjectSetString(m_chart_id, "AccumLossPercentLabel", OBJPROP_TEXT, percent_text);
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ObjectSetInteger(m_chart_id, "AccumLossPercentLabel", OBJPROP_COLOR, label_color);
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if(m_enable_debug)
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{
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Print("[UIManager] Loss display updated: ", loss_text, ", ", percent_text,
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(is_high_loss ? " [HIGH LOSS WARNING]" : ""));
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}
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}
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//+------------------------------------------------------------------+
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//| Update manual mode UI |
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//+------------------------------------------------------------------+
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void UpdateManualModeUI()
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{
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// Update any dynamic manual mode elements if needed
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}
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//+------------------------------------------------------------------+
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//| Get manual TP from UI |
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//+------------------------------------------------------------------+
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double GetManualTP()
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{
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if(!m_manual_mode)
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{
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if(m_enable_debug)
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{
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Print("[UIManager] Manual mode not enabled, returning TP = 0");
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}
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return 0;
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}
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string tp_str = ObjectGetString(m_chart_id, "ManualTPEdit", OBJPROP_TEXT);
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double tp_value = StringToDouble(tp_str);
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if(m_enable_debug)
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{
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Print("[UIManager] Manual TP: ", tp_value);
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}
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return tp_value;
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}
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//+------------------------------------------------------------------+
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//| Get manual SL from UI |
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//+------------------------------------------------------------------+
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double GetManualSL()
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{
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if(!m_manual_mode)
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{
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if(m_enable_debug)
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{
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Print("[UIManager] Manual mode not enabled, returning SL = 0");
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}
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return 0;
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}
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string sl_str = ObjectGetString(m_chart_id, "ManualSLEdit", OBJPROP_TEXT);
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double sl_value = StringToDouble(sl_str);
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if(m_enable_debug)
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{
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Print("[UIManager] Manual SL: ", sl_value);
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}
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return sl_value;
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}
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//+------------------------------------------------------------------+
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//| Check if manual trade button was clicked |
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//+------------------------------------------------------------------+
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bool IsManualTradeButtonClicked()
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{
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if(!m_manual_mode) return false;
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// This will be checked in OnChartEvent
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return false;
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}
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private:
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//+------------------------------------------------------------------+
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//| Create loss display labels |
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//+------------------------------------------------------------------+
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void CreateLossLabels()
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{
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if(m_enable_debug)
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{
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Print("[UIManager] Creating loss display labels...");
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}
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// Accumulated Loss Label
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if(!ObjectCreate(m_chart_id, "AccumLossLabel", OBJ_LABEL, 0, 0, 0))
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{
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Print("[ERROR] Failed to create AccumLossLabel. Error: ", GetLastError());
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}
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else
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{
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ObjectSetString(m_chart_id, "AccumLossLabel", OBJPROP_TEXT, "Accum. Loss: Loading...");
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ObjectSetInteger(m_chart_id, "AccumLossLabel", OBJPROP_CORNER, CORNER_LEFT_LOWER);
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ObjectSetInteger(m_chart_id, "AccumLossLabel", OBJPROP_XDISTANCE, 10);
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ObjectSetInteger(m_chart_id, "AccumLossLabel", OBJPROP_YDISTANCE, 40);
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ObjectSetInteger(m_chart_id, "AccumLossLabel", OBJPROP_FONTSIZE, 10);
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ObjectSetInteger(m_chart_id, "AccumLossLabel", OBJPROP_COLOR, clrWhite);
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}
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// Loss Percent Label
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if(!ObjectCreate(m_chart_id, "AccumLossPercentLabel", OBJ_LABEL, 0, 0, 0))
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{
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Print("[ERROR] Failed to create AccumLossPercentLabel. Error: ", GetLastError());
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}
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else
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{
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ObjectSetString(m_chart_id, "AccumLossPercentLabel", OBJPROP_TEXT, "Loss % of Bal: Loading...");
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ObjectSetInteger(m_chart_id, "AccumLossPercentLabel", OBJPROP_CORNER, CORNER_LEFT_LOWER);
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ObjectSetInteger(m_chart_id, "AccumLossPercentLabel", OBJPROP_XDISTANCE, 10);
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ObjectSetInteger(m_chart_id, "AccumLossPercentLabel", OBJPROP_YDISTANCE, 20);
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ObjectSetInteger(m_chart_id, "AccumLossPercentLabel", OBJPROP_FONTSIZE, 10);
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ObjectSetInteger(m_chart_id, "AccumLossPercentLabel", OBJPROP_COLOR, clrWhite);
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}
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if(m_enable_debug)
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{
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Print("[UIManager] Loss display labels created");
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}
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}
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//+------------------------------------------------------------------+
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//| Create manual mode controls |
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//+------------------------------------------------------------------+
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void CreateManualModeControls()
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{
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if(m_enable_debug)
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{
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Print("[UIManager] Creating manual mode controls...");
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}
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int created_count = 0;
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// Manual TP Label
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if(ObjectCreate(m_chart_id, "ManualTPLabel", OBJ_LABEL, 0, 0, 0))
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{
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ObjectSetString(m_chart_id, "ManualTPLabel", OBJPROP_TEXT, "Take Profit:");
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ObjectSetInteger(m_chart_id, "ManualTPLabel", OBJPROP_CORNER, CORNER_RIGHT_UPPER);
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ObjectSetInteger(m_chart_id, "ManualTPLabel", OBJPROP_XDISTANCE, 180);
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ObjectSetInteger(m_chart_id, "ManualTPLabel", OBJPROP_YDISTANCE, 50);
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created_count++;
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}
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else
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{
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Print("[ERROR] Failed to create ManualTPLabel. Error: ", GetLastError());
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}
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// Manual TP Edit
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if(ObjectCreate(m_chart_id, "ManualTPEdit", OBJ_EDIT, 0, 0, 0))
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{
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ObjectSetInteger(m_chart_id, "ManualTPEdit", OBJPROP_CORNER, CORNER_RIGHT_UPPER);
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ObjectSetInteger(m_chart_id, "ManualTPEdit", OBJPROP_XDISTANCE, 110);
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ObjectSetInteger(m_chart_id, "ManualTPEdit", OBJPROP_YDISTANCE, 50);
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ObjectSetInteger(m_chart_id, "ManualTPEdit", OBJPROP_XSIZE, 60);
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created_count++;
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}
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else
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{
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Print("[ERROR] Failed to create ManualTPEdit. Error: ", GetLastError());
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}
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// Manual SL Label
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if(ObjectCreate(m_chart_id, "ManualSLLabel", OBJ_LABEL, 0, 0, 0))
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{
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ObjectSetString(m_chart_id, "ManualSLLabel", OBJPROP_TEXT, "Stop Loss:");
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ObjectSetInteger(m_chart_id, "ManualSLLabel", OBJPROP_CORNER, CORNER_RIGHT_UPPER);
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ObjectSetInteger(m_chart_id, "ManualSLLabel", OBJPROP_XDISTANCE, 180);
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ObjectSetInteger(m_chart_id, "ManualSLLabel", OBJPROP_YDISTANCE, 70);
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created_count++;
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}
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else
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{
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Print("[ERROR] Failed to create ManualSLLabel. Error: ", GetLastError());
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}
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// Manual SL Edit
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if(ObjectCreate(m_chart_id, "ManualSLEdit", OBJ_EDIT, 0, 0, 0))
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{
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ObjectSetInteger(m_chart_id, "ManualSLEdit", OBJPROP_CORNER, CORNER_RIGHT_UPPER);
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ObjectSetInteger(m_chart_id, "ManualSLEdit", OBJPROP_XDISTANCE, 110);
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ObjectSetInteger(m_chart_id, "ManualSLEdit", OBJPROP_YDISTANCE, 70);
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ObjectSetInteger(m_chart_id, "ManualSLEdit", OBJPROP_XSIZE, 60);
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created_count++;
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}
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else
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{
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Print("[ERROR] Failed to create ManualSLEdit. Error: ", GetLastError());
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}
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// Manual Trade Button
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if(ObjectCreate(m_chart_id, "ManualTradeButton", OBJ_BUTTON, 0, 0, 0))
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{
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ObjectSetString(m_chart_id, "ManualTradeButton", OBJPROP_TEXT, "Open Market Order");
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ObjectSetInteger(m_chart_id, "ManualTradeButton", OBJPROP_CORNER, CORNER_RIGHT_UPPER);
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ObjectSetInteger(m_chart_id, "ManualTradeButton", OBJPROP_XDISTANCE, 110);
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ObjectSetInteger(m_chart_id, "ManualTradeButton", OBJPROP_YDISTANCE, 95);
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ObjectSetInteger(m_chart_id, "ManualTradeButton", OBJPROP_XSIZE, 130);
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ObjectSetInteger(m_chart_id, "ManualTradeButton", OBJPROP_YSIZE, 25);
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created_count++;
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}
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else
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{
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Print("[ERROR] Failed to create ManualTradeButton. Error: ", GetLastError());
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}
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if(m_enable_debug)
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{
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Print("[UIManager] Created ", created_count, " manual mode controls");
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}
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}
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};
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//+------------------------------------------------------------------+
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Reference in New Issue
Block a user