Use dashed lines for dark orders
Tyler Goodlet
parent
4b2161a37b
commit
18fafb501d
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@ -221,6 +221,7 @@ class LineEditor:
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self,
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color: str = 'alert_yellow',
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hl_on_hover: bool = False,
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dotted: bool = False,
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) -> LevelLine:
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"""Stage a line at the current chart's cursor position
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and return it.
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@ -243,14 +244,18 @@ class LineEditor:
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# don't highlight the "staging" line
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hl_on_hover=hl_on_hover,
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dotted=dotted,
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)
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self._stage_line = line
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else:
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# use the existing staged line instead
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# of allocating more mem / objects repeatedly
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print(f'hl on hover: {hl_on_hover}')
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# print(f'hl on hover: {hl_on_hover}')
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# Use the existing staged line instead but copy
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# overe it's current style "properties".
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# Saves us allocating more mem / objects repeatedly
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line._hoh = hl_on_hover
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line._dotted = dotted
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line.color = color
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line.setMouseHover(hl_on_hover)
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line.setValue(y)
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@ -312,6 +317,7 @@ class LineEditor:
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color=line.color,
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digits=chart._lc.symbol.digits(),
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show_label=False,
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dotted=line._dotted,
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)
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# register for later lookup/deletion
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@ -325,15 +331,20 @@ class LineEditor:
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graphic in view.
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"""
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line = self._order_lines[uuid]
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line.oid = uuid
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line.label.show()
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try:
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line = self._order_lines[uuid]
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except KeyError:
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log.warning(f'No line for {uuid} could be found?')
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return
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else:
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line.oid = uuid
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line.label.show()
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# TODO: other flashy things to indicate the order is active
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# TODO: other flashy things to indicate the order is active
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log.debug(f'Level active for level: {line.value()}')
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log.debug(f'Level active for level: {line.value()}')
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return line
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return line
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def lines_under_cursor(self):
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"""Get the line(s) under the cursor position.
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@ -357,15 +368,15 @@ class LineEditor:
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uuid = line.oid
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# try to look up line from our registry
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line = self._order_lines.pop(uuid)
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line = self._order_lines.pop(uuid, None)
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if line:
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# if hovered remove from cursor set
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hovered = self.chart._cursor._hovered
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if line in hovered:
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hovered.remove(line)
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# if hovered remove from cursor set
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hovered = self.chart._cursor._hovered
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if line in hovered:
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hovered.remove(line)
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line.delete()
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return line
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line.delete()
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return line
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@dataclass
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@ -449,7 +460,8 @@ class OrderMode:
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self._action = action
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self.lines.stage_line(
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color=self._colors[action],
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hl_on_hover=True if self._exec_mode == 'live' else False,
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# hl_on_hover=True if self._exec_mode == 'live' else False,
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dotted=True if self._exec_mode == 'dark' else False,
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)
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def on_submit(self, uuid: str) -> dict:
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@ -462,7 +474,8 @@ class OrderMode:
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"""
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self.lines.commit_line(uuid)
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req_msg = self.book._sent_orders.get(uuid)
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req_msg['ack_time_ns'] = time.time_ns()
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if req_msg:
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req_msg['ack_time_ns'] = time.time_ns()
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return req_msg
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@ -474,14 +487,15 @@ class OrderMode:
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pointing: Optional[str] = None
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) -> None:
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line = self.lines._order_lines[uuid]
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self.arrows.add(
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uuid,
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arrow_index,
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price,
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pointing=pointing,
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color=line.color
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)
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line = self.lines._order_lines.get(uuid)
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if line:
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self.arrows.add(
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uuid,
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arrow_index,
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price,
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pointing=pointing,
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color=line.color
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)
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async def on_exec(
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self,
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@ -838,9 +852,7 @@ class ChartView(ViewBox):
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if mods == QtCore.Qt.ControlModifier:
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ctrl = True
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print(mods)
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if mods == QtCore.Qt.ControlModifier:
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print('space')
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self.mode._exec_mode = 'live'
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self._key_active = True
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@ -868,10 +880,10 @@ class ChartView(ViewBox):
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# Order modes: stage orders at the current cursor level
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elif key == QtCore.Qt.Key_D:
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elif key == QtCore.Qt.Key_D: # for "damp eet"
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self.mode.set_exec('sell')
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elif key == QtCore.Qt.Key_F:
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elif key == QtCore.Qt.Key_F: # for "fillz eet"
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self.mode.set_exec('buy')
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elif key == QtCore.Qt.Key_A:
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