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Pushed to one repository · View In Graph Contained in 1.9.2, 1.9.3, and 2.0

chunks: hide filename label until it can be elided

Elided text is not a native feature of QLabel, so we'll need to develop a class
for this and move it to qtlib.

Changeset 718fd21f08fc…

Parent 703ae086e86e…

by Steve Borho

Changes to one file · Browse files at 718fd21f08fc Showing diff from parent 703ae086e86e Diff from another changeset...

Change 1 of 2 Show Entire File tortoisehg/​hgqt/​chunks.py Stacked
 
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@@ -371,6 +371,25 @@
  ctx = self.repo.changectx(ctx.node())   self.setContext(ctx)   +# DO NOT USE. Sadly, this does not work. +class ElideLabel(QLabel): + def __init__(self, text='', parent=None): + QLabel.__init__(self, text, parent) + + def sizeHint(self): + return super(ElideLabel, self).sizeHint() + + def paintEvent(self, event): + p = QPainter() + fm = QFontMetrics(self.font()) + if fm.width(self.text()): # > self.contentsRect().width(): + elided = fm.elidedText(self.text(), Qt.ElideLeft, + self.rect().width(), 0) + p.drawText(self.rect(), Qt.AlignTop | Qt.AlignRight | + Qt.TextSingleLine, elided) + else: + super(ElideLabel, self).paintEvent(event) +  class DiffBrowser(QFrame):   """diff browser"""   @@ -396,6 +415,7 @@
  hbox.setSpacing(2)   self.layout().addLayout(hbox)   self.filenamelabel = w = QLabel() + self.filenamelabel.hide()   hbox.addWidget(w)   w.setWordWrap(True)   f = w.textInteractionFlags()