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Use QStylePainter for drawing hover raised frames

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This is needed for correct styling with Qt6 and is nicer code anyway
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Kovid Goyal 2022-01-16 05:14:55 +05:30
parent b29a8f8afa
commit 57d67d9deb
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GPG Key ID: 06BC317B515ACE7C
3 changed files with 12 additions and 12 deletions
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8
src/calibre/gui2/init.py
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@ -7,7 +7,7 @@ __docformat__ = 'restructuredtext en'
import functools
from qt.core import (
QAction, QApplication, QDialog, QEvent, QIcon, QLabel, QMenu, QPainter,
QAction, QApplication, QDialog, QEvent, QIcon, QLabel, QMenu, QStylePainter,
QSizePolicy, QSplitter, QStackedWidget, QStatusBar, QStyle, QStyleOption, Qt,
QTabBar, QTimer, QToolButton, QVBoxLayout, QWidget
)
@ -248,12 +248,12 @@ class VersionLabel(QLabel): # {{{
def paintEvent(self, ev):
if self.mouse_over:
p = QPainter(self)
p = QStylePainter(self)
tool = QStyleOption()
tool.initFrom(self)
tool.rect = self.rect()
tool.state = QStyle.StateFlag.State_Raised | QStyle.StateFlag.State_Active | QStyle.StateFlag.State_MouseOver
s = self.style()
s.drawPrimitive(QStyle.PrimitiveElement.PE_PanelButtonTool, tool, p, self)
p.drawPrimitive(QStyle.PrimitiveElement.PE_PanelButtonTool, tool)
p.end()
return QLabel.paintEvent(self, ev)
# }}}

8
src/calibre/gui2/jobs.py
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@ -11,7 +11,7 @@ Job management.
import time
from qt.core import (QAbstractTableModel, QModelIndex, Qt, QPainter,
from qt.core import (QAbstractTableModel, QModelIndex, Qt, QStylePainter,
QTimer, pyqtSignal, QIcon, QDialog, QAbstractItemDelegate, QApplication, QEvent,
QSize, QStyleOptionProgressBar, QStyle, QToolTip, QWidget, QStyleOption,
QHBoxLayout, QVBoxLayout, QSizePolicy, QLabel, QCoreApplication, QAction, QItemSelectionModel,
@ -602,12 +602,12 @@ class JobsButton(QWidget): # {{{
def paintEvent(self, ev):
if self.mouse_over:
p = QPainter(self)
p = QStylePainter(self)
tool = QStyleOption()
tool.initFrom(self)
tool.rect = self.rect()
tool.state = QStyle.StateFlag.State_Raised | QStyle.StateFlag.State_Active | QStyle.StateFlag.State_MouseOver
s = self.style()
s.drawPrimitive(QStyle.PrimitiveElement.PE_PanelButtonTool, tool, p, self)
p.drawPrimitive(QStyle.PrimitiveElement.PE_PanelButtonTool, tool)
p.end()
QWidget.paintEvent(self, ev)

8
src/calibre/gui2/layout_menu.py
View File

@ -3,7 +3,7 @@
from qt.core import (
QFontMetrics, QHBoxLayout, QIcon, QMenu, QPainter, QPushButton, QSize,
QFontMetrics, QHBoxLayout, QIcon, QMenu, QStylePainter, QPushButton, QSize,
QSizePolicy, Qt, QWidget, QStyleOption, QStyle, QEvent)
@ -55,13 +55,13 @@ class LayoutItem(QWidget):
def paintEvent(self, ev):
shown = self.button.isChecked()
ls = self.fm.lineSpacing()
painter = QPainter(self)
painter = QStylePainter(self)
if self.mouse_over:
tool = QStyleOption()
tool.initFrom(self)
tool.rect = self.rect()
tool.state = QStyle.StateFlag.State_Raised | QStyle.StateFlag.State_Active | QStyle.StateFlag.State_MouseOver
s = self.style()
s.drawPrimitive(QStyle.PrimitiveElement.PE_PanelButtonTool, tool, painter, self)
painter.drawPrimitive(QStyle.PrimitiveElement.PE_PanelButtonTool, tool)
painter.drawText(
0, 0,
self.width(),