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revdisplay: remove unused class RevDisplay
Changeset 611649d618db…
Parent 70138eee273e…
by
Changes to one file · Browse files at 611649d618db Showing diff from parent 70138eee273e Diff from another changeset...
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@@ -16,247 +16,15 @@
import re
-from mercurial.node import short as short_hex
-
from PyQt4 import QtCore, QtGui
Qt = QtCore.Qt
connect = QtCore.QObject.connect
SIGNAL = QtCore.SIGNAL
-from tortoisehg.util.util import format_desc, xml_escape, tounicode
+from tortoisehg.util.util import xml_escape, tounicode
from tortoisehg.util import hglib
from tortoisehg.hgqt.i18n import _
-from tortoisehg.hgqt.config import HgConfig
-
-headerstyle = '''
-<style type="text/css">
-.rev_number { font-family:Courier; }
-.rev_hash { font-family:Courier; }
-.label { color:gray; }
-</style>
-'''
-
-linkfmt = '<span class="rev_number">%s</span>:' \
- '<span class="rev_hash"><a href="%s">%s</a> </span>'
-
-labelfmt = '<td width=%i align="right"><span class="label">%s </span></td>'
-
-csetfmt = '<tr>' + labelfmt + '<td>%s<span class="short_desc">%s</span></td></tr>\n'
-
-labelwidth = 50
-descwidth = 80 # number of chars displayed for parent/child descriptions
-
-def cset(ctx, labelname):
- short = short_hex(ctx.node())
- desc = format_desc(ctx.description(), descwidth)
- rev = ctx.rev()
- rev = linkfmt % (rev, rev, short)
- return csetfmt % (labelwidth, labelname, rev, desc)
-
-
-class RevDisplay(QtGui.QWidget):
- """
- Display metadata for one revision (rev, author, description, etc.)
- """
-
- commitsignal = QtCore.pyqtSignal(QtCore.QString)
-
- def __init__(self, parent=None):
- QtGui.QWidget.__init__(self, parent)
- self._message = None
- self.ctx = None
-
- hb = QtGui.QHBoxLayout()
- hb.setMargin(0)
- self.setLayout(hb)
-
- self._header = w = QtGui.QLabel()
- w.setTextInteractionFlags(Qt.TextSelectableByMouse | Qt.LinksAccessibleByMouse)
- hb.addWidget(w)
- hb.addStretch(0)
-
- vb = QtGui.QVBoxLayout()
- hb.addLayout(vb)
-
- hb2 = QtGui.QHBoxLayout()
- hb2.addStretch(0)
- vb.addLayout(hb2)
-
- # expand header button
- self._expander = w = QtGui.QToolButton()
- w.setArrowType(Qt.UpArrow)
- w.setIconSize(QtCore.QSize(10, 10))
- a = QtGui.QAction(self)
- connect(a, SIGNAL("triggered()"), self.expand)
- w.setDefaultAction(a)
- hb2.addWidget(w, 0, Qt.AlignTop)
- self._expanded = True
-
- hb3 = QtGui.QHBoxLayout()
- hb3.addStretch(0)
- vb.addLayout(hb3)
- self._commitbutton = w = QtGui.QPushButton()
- hb3.addWidget(w, 0, Qt.AlignBottom)
- connect(w, SIGNAL('clicked()'), self.commit)
-
- connect(self._header,
- SIGNAL('linkActivated(const QString&)'),
- self.anchorClicked)
-
- def commit(self):
- if self.mqpatch:
- action = 'qrefresh'
- else:
- action = 'commit'
- self.commitsignal.emit(action)
-
- def expand(self):
- self.setExpanded(not self._expanded)
-
- def setExpanded(self, state):
- state = bool(state)
- if (state == self._expanded):
- return
- self._expanded = state
- if self._expanded:
- t = Qt.UpArrow
- else:
- t = Qt.DownArrow
- self._expander.setArrowType(t)
- self.refreshDisplay()
-
- def expanded(self):
- return self._expanded
-
- def sizeHint(self):
- return self.minimumSizeHint()
-
- def minimumSizeHint(self):
- return self._header.minimumSizeHint()
-
- def setMessageWidget(self, w):
- self._message = w
-
- def anchorClicked(self, qurl):
- """
- Callback called when a link is clicked in the text browser
- """
- rev = str(qurl)
- if rev.startswith('diff_'):
- self.diffrev = int(rev[5:])
- self.refreshDisplay()
- # TODO: emit a signal to recompute the diff
- self.emit(SIGNAL('parentRevisionSelected'), self.diffrev)
- else:
- self.emit(SIGNAL('revisionSelected'), int(rev))
-
- def setDiffRevision(self, rev):
- if rev != self.diffrev:
- self.diffrev = rev
- self.refreshDisplay()
-
- def displayRevision(self, ctx):
- self.ctx = ctx
- self.diffrev = ctx.parents()[0].rev()
- if hasattr(self.ctx._repo, "mq"):
- self.mqseries = self.ctx._repo.mq.series[:]
- self.mqunapplied = [x[1] for x in self.ctx._repo.mq.unapplied(self.ctx._repo)]
- mqpatch = set(self.ctx.tags()).intersection(self.mqseries)
- if mqpatch:
- self.mqpatch = mqpatch.pop()
- else:
- self.mqpatch = None
- else:
- self.mqseries = []
- self.mqunapplied = []
- self.mqpatch = None
-
- self.refreshDisplay()
-
- def selectNone(self):
- self._message.selectNone()
-
- def searchString(self, text):
- self._message.searchString(text)
-
- def refreshDisplay(self):
- if self.ctx == None:
- return
-
- ctx = self.ctx
- rev = ctx.rev()
-
- enableci = self._expanded and not rev
- if enableci:
- if self.mqpatch:
- self._commitbutton.setText(_('QRefresh'))
- else:
- self._commitbutton.setText(_('Commit'))
- self._commitbutton.setVisible(enableci)
-
- buf = headerstyle
- if self.mqpatch:
- buf += "<table width=100%>\n"
- buf += '<tr bgcolor=%s>' % HgConfig(ctx._repo.ui).getMQFGColor()
- buf += '<td colspan=3 width=100%><b>Patch queue:</b> '
- for p in self.mqseries:
- if p in self.mqunapplied:
- p = "<i>%s</i>" % p
- elif p == self.mqpatch:
- p = "<b>%s</b>" % p
- buf += ' %s ' % (p)
- buf += '</td></tr>\n'
- buf += "</table>\n"
-
- buf += '<table width=100%>\n<tr>'
- if rev is None:
- buf += '<td><b>%s</b></td>' % 'Working Directory'
- else:
- desc = format_desc(ctx.description(), 80)
- buf += '<td><span class="rev_number">%d:</span>' \
- '<span class="rev_hash">%s </span>' \
- '<span class="short_desc"><b>%s</b></span></td>' \
- '\n' % (ctx.rev(), short_hex(ctx.node()), desc)
-
- buf += (labelfmt + '<td>%s</td>\n') % (labelwidth, 'Branch', ctx.branch())
- buf += '</tr></table>\n'
-
- if self._expanded:
- buf += self.expandedText()
-
- self._header.setText(buf)
-
- self._message.displayRevision(ctx, self.mqpatch)
-
- def expandedText(self):
- ctx = self.ctx
- buf = '<table width=100%>\n'
-
- user = xml_escape(tounicode(ctx.user()))
- buf += ('<tr>' + labelfmt + '<td>%s</td></tr>\n') % (
- labelwidth, 'Author', user)
-
- date = ctx.date()
- disptime = hglib.displaytime(date)
- age = hglib.age(date)
- buf += ('<tr>' + labelfmt + '<td>%s (%s)</td></tr>\n') % (
- labelwidth, 'Date', disptime, age)
-
- parents = [p for p in ctx.parents() if p]
- for p in parents:
- if p.rev() > -1:
- buf += cset(p, 'Parent')
- if len(parents) == 2:
- a = parents[0].ancestor(parents[1])
- buf += cset(a, 'Ancestor')
-
- for c in ctx.children():
- if c.rev() > -1:
- buf += cset(c, 'Child')
-
- buf += "</table>\n"
- return buf
# initialize changeset and url link regex
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