cis-kuldeep/PyBitmessage-2021-04-27
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Zooming info percent based an single step

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Zooming in message body view / compose works in single steps
irrespective of wheel sensitivity, and info about zoom level is
displayed in percent rather than font pixel size.
This commit is contained in:
mailchuck 2016-01-23 09:55:12 +01:00 committed by Peter Surda
parent d36d6f300e
commit 2597ac63f6
2 changed files with 8 additions and 12 deletions
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12
src/bitmessageqt/messagecompose.py
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@ -9,14 +9,12 @@ class MessageCompose(QtGui.QTextEdit):
def wheelEvent(self, event): def wheelEvent(self, event):
if (QtGui.QApplication.queryKeyboardModifiers() & QtCore.Qt.ControlModifier) == QtCore.Qt.ControlModifier and event.orientation() == QtCore.Qt.Vertical: if (QtGui.QApplication.queryKeyboardModifiers() & QtCore.Qt.ControlModifier) == QtCore.Qt.ControlModifier and event.orientation() == QtCore.Qt.Vertical:
numDegrees = event.delta() / 8 if event.delta() > 0:
numSteps = numDegrees / 15 self.zoomIn(1)
zoomDiff = numSteps + self.currentFont().pointSize() - self.defaultFontPointSize
if numSteps > 0:
self.zoomIn(numSteps)
else: else:
self.zoomOut(-numSteps) self.zoomOut(1)
QtGui.QApplication.activeWindow().statusBar().showMessage(QtGui.QApplication.translate("MainWindow", "Zoom level %1").arg(str(zoomDiff))) zoom = self.currentFont().pointSize() * 100 / self.defaultFontPointSize
QtGui.QApplication.activeWindow().statusBar().showMessage(QtGui.QApplication.translate("MainWindow", "Zoom level %1%").arg(str(zoom)))
# super will actually automatically take care of zooming # super will actually automatically take care of zooming
super(MessageCompose, self).wheelEvent(event) super(MessageCompose, self).wheelEvent(event)

8
src/bitmessageqt/messageview.py
View File

@ -35,13 +35,11 @@ class MessageView(QtGui.QTextBrowser):
super(MessageView, self).mousePressEvent(event) super(MessageView, self).mousePressEvent(event)
def wheelEvent(self, event): def wheelEvent(self, event):
if (QtGui.QApplication.queryKeyboardModifiers() & QtCore.Qt.ControlModifier) == QtCore.Qt.ControlModifier and event.orientation() == QtCore.Qt.Vertical:
numDegrees = event.delta() / 8
numSteps = numDegrees / 15
zoomDiff = numSteps + self.currentFont().pointSize() - self.defaultFontPointSize
QtGui.QApplication.activeWindow().statusBar().showMessage(QtGui.QApplication.translate("MainWindow", "Zoom level %1").arg(str(zoomDiff)))
# super will actually automatically take care of zooming # super will actually automatically take care of zooming
super(MessageView, self).wheelEvent(event) super(MessageView, self).wheelEvent(event)
if (QtGui.QApplication.queryKeyboardModifiers() & QtCore.Qt.ControlModifier) == QtCore.Qt.ControlModifier and event.orientation() == QtCore.Qt.Vertical:
zoom = self.currentFont().pointSize() * 100 / self.defaultFontPointSize
QtGui.QApplication.activeWindow().statusBar().showMessage(QtGui.QApplication.translate("MainWindow", "Zoom level %1%").arg(str(zoom)))
def confirmURL(self, link): def confirmURL(self, link):
reply = QtGui.QMessageBox.warning(self, reply = QtGui.QMessageBox.warning(self,