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qfold.py
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# qfold.py - QFold dialog for TortoiseHg # # Copyright 2010 Steve Borho <steve@borho.org> # Copyright 2010 Johan Samyn <johan.samyn@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. import os from PyQt4.QtCore import * from PyQt4.QtGui import * from PyQt4.Qsci import QsciScintilla, QsciAPIs, QsciLexerMakefile from hgext import mq from tortoisehg.util import hglib from tortoisehg.hgqt.i18n import _ from tortoisehg.hgqt import cmdui, qscilib, qtlib, messageentry class QFoldDialog(QDialog): output = pyqtSignal(QString, QString) makeLogVisible = pyqtSignal(bool) def __init__(self, repo, patches, parent): super(QFoldDialog, self).__init__(parent) self.setWindowTitle(_('Patch fold - %s') % repo.displayname) self.setWindowIcon(qtlib.geticon('hg-qfold')) f = self.windowFlags() self.setWindowFlags(f & ~Qt.WindowContextHelpButtonHint) self.setLayout(QVBoxLayout()) mlbl = QLabel(_('New patch message:')) self.layout().addWidget(mlbl) self.msgte = messageentry.MessageEntry(self) self.msgte.installEventFilter(qscilib.KeyPressInterceptor(self)) self.layout().addWidget(self.msgte) self.keepchk = QCheckBox(_('Keep patch files')) self.keepchk.setChecked(True) self.layout().addWidget(self.keepchk) self.repo = repo q = self.repo.mq q.parseseries() self.patches = [p for p in q.series if p in patches] class PatchListWidget(QListWidget): def __init__(self, parent): QListWidget.__init__(self, parent) self.setCurrentRow(0) def focusInEvent(self, event): i = self.item(self.currentRow()) if i: self.parent().parent().showSummary(i) QListWidget.focusInEvent(self, event) def dropEvent(self, event): QListWidget.dropEvent(self, event) spp = self.parent().parent() spp.msgte.setText(spp.composeMsg(self.getPatchList())) def getPatchList(self): return [hglib.fromunicode(self.item(i).text()) \ for i in xrange(0, self.count())] ugb = QGroupBox(_('Patches to fold')) ugb.setLayout(QVBoxLayout()) ugb.layout().setContentsMargins(*(0,)*4) self.ulw = PatchListWidget(self) self.ulw.setDragDropMode(QListView.InternalMove) ugb.layout().addWidget(self.ulw) self.ulw.currentItemChanged.connect(lambda: self.showSummary(self.ulw.item(self.ulw.currentRow()))) self.layout().addWidget(ugb) for p in self.patches: item = QListWidgetItem(hglib.tounicode(p)) item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled) self.ulw.addItem(item) slbl = QLabel(_('Summary:')) self.layout().addWidget(slbl) self.summ = QTextEdit() self.summ.setFont(qtlib.getfont('fontcomment').font()) self.summ.setMaximumHeight(80) self.summ.setReadOnly(True) self.summ.setFocusPolicy(Qt.NoFocus) self.layout().addWidget(self.summ) self.cmd = cmdui.Runner(False, self) self.cmd.output.connect(self.output) self.cmd.makeLogVisible.connect(self.makeLogVisible) BB = QDialogButtonBox bbox = QDialogButtonBox(BB.Ok|BB.Cancel) bbox.accepted.connect(self.accept) bbox.rejected.connect(self.reject) self.layout().addWidget(bbox) self.bbox = bbox self.repo.configChanged.connect(self.configChanged) self._readsettings() self.msgte.setText(self.composeMsg(self.patches)) self.msgte.refresh(self.repo) self.focus = self.msgte def showSummary(self, item): patchname = hglib.fromunicode(item.text()) txt = '\n'.join(mq.patchheader(self.repo.mq.join(patchname)).message) self.summ.setText(hglib.tounicode(txt)) def composeMsg(self, patches): return u'\n* * *\n'.join( [hglib.tounicode(self.repo.changectx(p).description()) for p in ['qtip'] + patches]) def getMessage(self): text = self.msgte.text() try: text = hglib.fromunicode(text, 'strict') except UnicodeEncodeError: pass # TODO (see commit.py) return text def configChanged(self): '''Repository is reporting its config files have changed''' self.msgte.refresh(self.repo) def accept(self): self._writesettings() self.bbox.setDisabled(True) cmdline = ['qfold', '--repository', self.repo.root] if self.keepchk.isChecked(): cmdline += ['--keep'] cmdline += ['--message', self.getMessage()] cmdline += ['--'] cmdline += self.ulw.getPatchList() def finished(): self.repo.decrementBusyCount() QDialog.accept(self) self.repo.incrementBusyCount() self.cmd.commandFinished.connect(finished) self.cmd.run(cmdline) def closeEvent(self, event): self._writesettings() super(QFoldDialog, self).closeEvent(event) def _readsettings(self): s = QSettings() self.restoreGeometry(s.value('qfold/geom').toByteArray()) def _writesettings(self): s = QSettings() s.setValue('qfold/geom', self.saveGeometry())