LondonBreakout Session
- Indicateurs
- Version: 1.0
- Activations: 5
This indicator is designed for traders who follow the *London Breakout Strategy, one of the most reliable approaches in the Forex market due to the high volatility at the start of the London trading session.
Here is a detailed breakdown of its functions and settings
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### Indicator Overview: London Breakout (MQL5)
Core Function:
The primary goal of this indicator is to capture the "accumulation" phase that occurs just before or during the London open (often during the Frankfurt/London crossover). It identifies the High and Low of a specific time range (the "Box") and then automatically calculates and plots:
1. Entry Levels: Pending Buy/Sell prices based on a percentage of the box size.
2. Profit Targets: Final Take Profit (TP) levels.
3. Management Levels: A dedicated Half TP line, allowing you to secure partial profits halfway to the main target.
4. Fibonacci Integration: It overlays a Fibonacci tool that translates these price levels into percentage extensions for a cleaner visual representation.
---
### Settings Tab Explanation
The settings are divided into four main categories: Time, Risk/Calculation, Visuals, and Utility.
#### 1. Time Management
- InpStartTime / InpEndTime: These define the "Monitoring Window." The indicator will look for the highest high and lowest low between these two times (e.g., 03:00 to 06:00).
- InpSessionStartTime / InpSessionEndTime: These define the "Trading Window." This is the period where you expect the breakout to happen and where the profit zones will be drawn on the chart.
#### 2. Breakout Calculations (The Strategy Logic)
- maxBoxSizeInPips: A filter for quality control. If the box size (High to Low) is larger than this value (e.g., 60 pips), the box color changes to a "Warning" color (Pink) to signal that the breakout might have less momentum.
- entryFactor: Determines how far the Entry line is from the box. (e.g., 0.1 means 10% of the box size away from the high/low).
- tpFactor: Determines the distance of your Take Profit. (e.g., 1.3 means your TP is set at 130% of the box size).
- levelsResizeFactor: Adjusts the overall scale of the calculated levels if you wish to expand or contract the entire logic.
#### 3. Visuals and Customization
- BoxColorOK / BoxColorNOK: Colors for valid vs. oversized boxes.
- ProfitColor: The color of the shaded "Profit Zone" rectangles.
- LevelColor: The color for labels and the Half TP lines (currently set to Black for clarity).
- showProfitZone: Enables or disables the shaded rectangles for Buy/Sell targets.
- drawFibLines: If true, the indicator will draw a Fibonacci tool starting from the box, displaying all levels (SL, Entry, Half TP, and TP) as extensions.
- FibLength: How far to the right (in minutes) the Fibonacci lines should extend.
#### 4. Special Management Levels
- Half TP: This line appears exactly halfway between your Entry and your Final TP. It is a crucial psychological level for moving your Stop Loss to Break Even or closing 50% of your position.
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### How to Trade with It
1. Wait for the Box to form: Once the `InpEndTime` is reached, the blue box and the levels will appear.
2. Check Box Size: If the box is Blue (OK), it fits your criteria.
3. Set Pending Orders: Place a Buy Stop at the Buy Entry and a Sell Stop at the Sell Entry.
4. Manage the Trade: When price hits the Half TP* dotted line, it is usually a wise time to secure some profit or protect the trade.
This tool essentially removes the "human error" of manual calculation every morning, giving you a clean, mathematical visual of your trade plan!
Here is a detailed breakdown of its functions and settings
---
### Indicator Overview: London Breakout (MQL5)
Core Function:
The primary goal of this indicator is to capture the "accumulation" phase that occurs just before or during the London open (often during the Frankfurt/London crossover). It identifies the High and Low of a specific time range (the "Box") and then automatically calculates and plots:
1. Entry Levels: Pending Buy/Sell prices based on a percentage of the box size.
2. Profit Targets: Final Take Profit (TP) levels.
3. Management Levels: A dedicated Half TP line, allowing you to secure partial profits halfway to the main target.
4. Fibonacci Integration: It overlays a Fibonacci tool that translates these price levels into percentage extensions for a cleaner visual representation.
---
### Settings Tab Explanation
The settings are divided into four main categories: Time, Risk/Calculation, Visuals, and Utility.
#### 1. Time Management
- InpStartTime / InpEndTime: These define the "Monitoring Window." The indicator will look for the highest high and lowest low between these two times (e.g., 03:00 to 06:00).
- InpSessionStartTime / InpSessionEndTime: These define the "Trading Window." This is the period where you expect the breakout to happen and where the profit zones will be drawn on the chart.
#### 2. Breakout Calculations (The Strategy Logic)
- maxBoxSizeInPips: A filter for quality control. If the box size (High to Low) is larger than this value (e.g., 60 pips), the box color changes to a "Warning" color (Pink) to signal that the breakout might have less momentum.
- entryFactor: Determines how far the Entry line is from the box. (e.g., 0.1 means 10% of the box size away from the high/low).
- tpFactor: Determines the distance of your Take Profit. (e.g., 1.3 means your TP is set at 130% of the box size).
- levelsResizeFactor: Adjusts the overall scale of the calculated levels if you wish to expand or contract the entire logic.
#### 3. Visuals and Customization
- BoxColorOK / BoxColorNOK: Colors for valid vs. oversized boxes.
- ProfitColor: The color of the shaded "Profit Zone" rectangles.
- LevelColor: The color for labels and the Half TP lines (currently set to Black for clarity).
- showProfitZone: Enables or disables the shaded rectangles for Buy/Sell targets.
- drawFibLines: If true, the indicator will draw a Fibonacci tool starting from the box, displaying all levels (SL, Entry, Half TP, and TP) as extensions.
- FibLength: How far to the right (in minutes) the Fibonacci lines should extend.
#### 4. Special Management Levels
- Half TP: This line appears exactly halfway between your Entry and your Final TP. It is a crucial psychological level for moving your Stop Loss to Break Even or closing 50% of your position.
---
### How to Trade with It
1. Wait for the Box to form: Once the `InpEndTime` is reached, the blue box and the levels will appear.
2. Check Box Size: If the box is Blue (OK), it fits your criteria.
3. Set Pending Orders: Place a Buy Stop at the Buy Entry and a Sell Stop at the Sell Entry.
4. Manage the Trade: When price hits the Half TP* dotted line, it is usually a wise time to secure some profit or protect the trade.
This tool essentially removes the "human error" of manual calculation every morning, giving you a clean, mathematical visual of your trade plan!
