dwker/lightweight-charts-python
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This commit is contained in:
louisnw
2024-03-30 15:38:34 +00:00
parent a91ea493d7
commit e9f21b3b0e
69 changed files with 4081 additions and 2107 deletions
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6
lightweight_charts/toolbox.py
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@ -3,14 +3,12 @@ import json
class ToolBox:
def __init__(self, chart):
from lightweight_charts.abstract import JS
self.run_script = chart.run_script
self.id = chart.id
self._save_under = None
self.drawings = {}
chart.win.handlers[f'save_drawings{self.id}'] = self._save_drawings
self.run_script(JS['toolbox'])
self.run_script(f'{self.id}.toolBox = new ToolBox({self.id})')
self.run_script(f'{self.id}.createToolBox()')
def save_drawings_under(self, widget: 'Widget'):
"""
@ -24,7 +22,7 @@ class ToolBox:
"""
if not self.drawings.get(tag):
return
self.run_script(f'if ("toolBox" in {self.id}) {self.id}.toolBox.loadDrawings({json.dumps(self.drawings[tag])})')
self.run_script(f'if ({self.id}.toolBox) {self.id}.toolBox.loadDrawings({json.dumps(self.drawings[tag])})')
def import_drawings(self, file_path):
"""