Update StatusLED to be theme refreshable and use trinary enum for values (#1893)
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@@ -25,44 +25,50 @@ from __future__ import annotations
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import logging
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from typing import Literal
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from PyQt5.QtGui import QColor, QPainter, QPaintEvent
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from PyQt5.QtWidgets import QAbstractButton, QWidget
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from novelwriter.types import QtPaintAnitAlias
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from novelwriter.enum import nwTrinary
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from novelwriter.types import QtBlack, QtPaintAnitAlias
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logger = logging.getLogger(__name__)
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class StatusLED(QAbstractButton):
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S_NONE = 0
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S_BAD = 1
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S_GOOD = 2
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def __init__(self, colNone: QColor, colGood: QColor, colBad: QColor,
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sW: int, sH: int, parent: QWidget | None = None) -> None:
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def __init__(self, sW: int, sH: int, parent: QWidget | None = None) -> None:
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super().__init__(parent=parent)
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self._colNone = colNone
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self._colGood = colGood
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self._colBad = colBad
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self._theCol = colNone
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self._neutral = QtBlack
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self._postitve = QtBlack
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self._negative = QtBlack
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self._color = QtBlack
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self._state = nwTrinary.NEUTRAL
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self.setFixedWidth(sW)
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self.setFixedHeight(sH)
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return
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def setState(self, state: Literal[0, 1, 2]) -> None:
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@property
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def state(self) -> nwTrinary:
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"""The current state of the LED."""
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return self._state
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def setColors(self, neutral: QColor, positive: QColor, negative: QColor) -> None:
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"""Set the three colours for the status values."""
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self._neutral = neutral
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self._postitve = positive
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self._negative = negative
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self.setState(self._state)
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return
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def setState(self, state: nwTrinary) -> None:
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"""Set the colour state."""
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if state == self.S_GOOD:
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self._theCol = self._colGood
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elif state == self.S_BAD:
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self._theCol = self._colBad
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if state == nwTrinary.POSITIVE:
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self._color = self._postitve
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elif state == nwTrinary.NEGATIVE:
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self._color = self._negative
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else:
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self._theCol = self._colNone
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self._color = self._neutral
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self._state = state
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self.update()
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return
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@@ -71,7 +77,7 @@ class StatusLED(QAbstractButton):
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painter = QPainter(self)
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painter.setRenderHint(QtPaintAnitAlias, True)
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painter.setPen(self.palette().dark().color())
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painter.setBrush(self._theCol)
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painter.setBrush(self._color)
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painter.setOpacity(1.0)
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painter.drawEllipse(1, 1, self.width() - 2, self.height() - 2)
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return
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@@ -27,7 +27,6 @@ import logging
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from datetime import datetime
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from time import time
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from typing import Literal
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from PyQt5.QtCore import QLocale, pyqtSlot
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from PyQt5.QtWidgets import QApplication, QLabel, QStatusBar, QWidget
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@@ -35,6 +34,7 @@ from PyQt5.QtWidgets import QApplication, QLabel, QStatusBar, QWidget
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from novelwriter import CONFIG, SHARED
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from novelwriter.common import formatTime
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from novelwriter.constants import nwConst
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from novelwriter.enum import nwTrinary
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from novelwriter.extensions.statusled import StatusLED
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logger = logging.getLogger(__name__)
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@@ -51,10 +51,6 @@ class GuiMainStatus(QStatusBar):
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self._userIdle = False
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self._debugInfo = False
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colNone = SHARED.theme.statNone
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colSaved = SHARED.theme.statSaved
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colUnsaved = SHARED.theme.statUnsaved
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iPx = SHARED.theme.baseIconHeight
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# Permanent Widgets
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@@ -71,7 +67,7 @@ class GuiMainStatus(QStatusBar):
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self.addPermanentWidget(self.langText)
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# The Editor Status
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self.docIcon = StatusLED(colNone, colSaved, colUnsaved, iPx, iPx, self)
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self.docIcon = StatusLED(iPx, iPx, self)
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self.docText = QLabel(self.tr("Editor"), self)
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self.docIcon.setContentsMargins(0, 0, 0, 0)
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self.docText.setContentsMargins(0, 0, xM, 0)
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@@ -79,7 +75,7 @@ class GuiMainStatus(QStatusBar):
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self.addPermanentWidget(self.docText)
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# The Project Status
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self.projIcon = StatusLED(colNone, colSaved, colUnsaved, iPx, iPx, self)
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self.projIcon = StatusLED(iPx, iPx, self)
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self.projText = QLabel(self.tr("Project"), self)
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self.projIcon.setContentsMargins(0, 0, 0, 0)
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self.projText.setContentsMargins(0, 0, xM, 0)
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@@ -120,8 +116,8 @@ class GuiMainStatus(QStatusBar):
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self.setRefTime(-1.0)
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self.setLanguage(*SHARED.spelling.describeDict())
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self.setProjectStats(0, 0)
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self.setProjectStatus(StatusLED.S_NONE)
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self.setDocumentStatus(StatusLED.S_NONE)
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self.setProjectStatus(nwTrinary.NEUTRAL)
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self.setDocumentStatus(nwTrinary.NEUTRAL)
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self.updateTime()
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return
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@@ -133,6 +129,13 @@ class GuiMainStatus(QStatusBar):
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self.timePixmap = SHARED.theme.getPixmap("status_time", (iPx, iPx))
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self.idlePixmap = SHARED.theme.getPixmap("status_idle", (iPx, iPx))
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self.timeIcon.setPixmap(self.timePixmap)
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colNone = SHARED.theme.statNone
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colSaved = SHARED.theme.statSaved
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colUnsaved = SHARED.theme.statUnsaved
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self.docIcon.setColors(colNone, colSaved, colUnsaved)
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self.projIcon.setColors(colNone, colSaved, colUnsaved)
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return
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##
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@@ -144,12 +147,12 @@ class GuiMainStatus(QStatusBar):
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self._refTime = refTime
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return
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def setProjectStatus(self, state: Literal[0, 1, 2]) -> None:
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def setProjectStatus(self, state: nwTrinary) -> None:
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"""Set the project status colour icon."""
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self.projIcon.setState(state)
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return
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def setDocumentStatus(self, state: Literal[0, 1, 2]) -> None:
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def setDocumentStatus(self, state: nwTrinary) -> None:
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"""Set the document status colour icon."""
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self.docIcon.setState(state)
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return
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@@ -212,13 +215,13 @@ class GuiMainStatus(QStatusBar):
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@pyqtSlot(bool)
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def updateProjectStatus(self, status: bool) -> None:
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"""Update the project status."""
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self.setProjectStatus(StatusLED.S_BAD if status else StatusLED.S_GOOD)
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self.setProjectStatus(nwTrinary.NEGATIVE if status else nwTrinary.POSITIVE)
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return
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@pyqtSlot(bool)
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def updateDocumentStatus(self, status: bool) -> None:
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"""Update the document status."""
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self.setDocumentStatus(StatusLED.S_BAD if status else StatusLED.S_GOOD)
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self.setDocumentStatus(nwTrinary.NEGATIVE if status else nwTrinary.POSITIVE)
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return
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##
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