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Run ruff format changes and finalize indentation and lint fixes.

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William Valentin
2025-08-09 12:10:16 -07:00
parent 9cec07e9f6
commit 9a5a2f0022
68 changed files with 1272 additions and 4301 deletions
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16
UI_FLICKERING_FIX_SUMMARY.md
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@@ -15,7 +15,7 @@ The UI elements were flickering when the user scrolled through the table, causin
## Solutions Implemented
### 1. Auto-save Optimization (`src/main.py`)
### 1. Auto-save Optimization (`thechart` main application)
```python
def _auto_save_callback(self) -> None:
"""Callback function for auto-save operations."""
@@ -28,7 +28,7 @@ def _auto_save_callback(self) -> None:
```
**Impact**: Eliminates UI interruptions during auto-save operations.
### 2. Debounced Filter Updates (`src/search_filter_ui.py`)
### 2. Debounced Filter Updates (`thechart.ui.search_filter_ui`)
- Added 300ms debouncing mechanism to prevent excessive filter updates
- Consolidated filter updates into a single batch operation
- Replaced immediate callbacks with debounced updates
@@ -47,7 +47,7 @@ def _debounced_update(self) -> None:
```
**Impact**: Reduces filter update frequency from every keystroke to maximum once per 300ms.
### 3. Efficient Tree Updates (`src/main.py`)
### 3. Efficient Tree Updates (application update path)
- Separated tree update logic into `_update_tree_efficiently()` method
- Added scroll position preservation
- Eliminated redundant data loading
@@ -71,7 +71,7 @@ def _update_tree_efficiently(self, df: pd.DataFrame) -> None:
```
**Impact**: Maintains scroll position and reduces visual disruption during updates.
### 4. Optimized Data Loading (`src/main.py`)
### 4. Optimized Data Loading (application update path)
- Eliminated redundant `load_data()` calls
- Used single data copy for both filtered and unfiltered operations
- Improved memory efficiency
@@ -88,7 +88,7 @@ def refresh_data_display(self, apply_filters: bool = False) -> None:
```
**Impact**: Reduces I/O operations and memory usage.
### 5. Scroll Optimization (`src/ui_manager.py`)
### 5. Scroll Optimization (`thechart.ui.ui_manager`)
- Added optimized scroll command with threshold-based updates
- Reduced scrollbar update frequency for better performance
@@ -117,9 +117,9 @@ The application now runs without the previous UI flickering issues:
## Files Modified
1. `src/main.py` - Auto-save optimization and efficient tree updates
2. `src/search_filter_ui.py` - Debounced filter updates
3. `src/ui_manager.py` - Optimized scroll handling
1. Main application - Auto-save optimization and efficient tree updates
2. `thechart.ui.search_filter_ui` - Debounced filter updates
3. `thechart.ui.ui_manager` - Optimized scroll handling
## Verification