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fogcreek settings: add a browse button for the kbfiles system-wide cache path

Changeset 010ea6f7ef2c…

Parent 6407690d1bfc…

by David Golub

Changes to one file · Browse files at 010ea6f7ef2c Showing diff from parent 6407690d1bfc Diff from another changeset...

Change 1 of 3 Show Entire File tortoisehg/​hgqt/​settings.py Stacked
 
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@@ -264,6 +264,42 @@
  return self.value() != self.curvalue     +class PathBrowser(QWidget): + def __init__(self, parent=None, **opts): + QWidget.__init__(self, parent, toolTip=opts['tooltip']) + self.opts = opts + + self.lineEdit = QLineEdit() + self.browseButton = QPushButton(_('&Browse...')) + self.browseButton.clicked.connect(self.browse) + + layout = QHBoxLayout() + layout.setContentsMargins(0, 0, 0, 0) + layout.addWidget(self.lineEdit) + layout.addWidget(self.browseButton) + self.setLayout(layout) + + def browse(self): + dir = QFileDialog.getExistingDirectory(self, directory=self.lineEdit.text(), + options=QFileDialog.ShowDirsOnly) + if dir: + self.lineEdit.setText(dir) + + ## common APIs for all edit widgets + def setValue(self, curvalue): + self.curvalue = curvalue + if curvalue: + self.lineEdit.setText(hglib.tounicode(curvalue)) + else: + self.lineEdit.setText('') + + def value(self): + utext = self.lineEdit.text() + return utext and hglib.fromunicode(utext) or None + + def isDirty(self): + return self.value() != self.curvalue +  def genEditCombo(opts, defaults=[]):   opts['canedit'] = True   opts['defaults'] = defaults @@ -303,6 +339,9 @@
 def genBugTraqEdit(opts):   return BugTraqConfigureEntry(**opts)   +def genPathBrowser(opts): + return PathBrowser(**opts) +  def findIssueTrackerPlugins():   plugins = bugtraq.get_issue_plugins_with_names()   names = [("%s %s" % (key[0], key[1])) for key in plugins] @@ -691,7 +730,7 @@
  'added as bfiles')),   _fi(_('Size'), 'kilnbfiles.size', genEditCombo,   _('Files of at least the specified size (in megabytes) will be added as bfiles')), - _fi(_('System Cache'), 'kilnbfiles.systemcache', genEditCombo, + _fi(_('System Cache'), 'kilnbfiles.systemcache', genPathBrowser,   _('Path to the directory where a system-wide cache of bfiles will be stored')),   )),