We are currently indexing your data, so search results may be incomplete until we finish.
|
|
# repowidget.py - TortoiseHg repository widget
#
# Copyright (C) 2007-2010 Logilab. All rights reserved.
# Copyright (C) 2010 Adrian Buehlmann <adrian@cadifra.com>
#
# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.
from tortoisehg.hgqt.qtlib import getfont, geticon, descriptionhtmlizer
from tortoisehg.hgqt.i18n import _
from tortoisehg.hgqt.filelistmodel import HgFileListModel
from tortoisehg.hgqt.filelistview import HgFileListView
from tortoisehg.hgqt.fileview import HgFileView
from tortoisehg.hgqt.revpanel import RevPanelWidget
from tortoisehg.hgqt import thgrepo, qscilib
from PyQt4.QtCore import *
from PyQt4.QtGui import *
class RevDetailsWidget(QWidget):
showMessage = pyqtSignal(str)
linkActivated = pyqtSignal(unicode)
def __init__(self, repo):
QWidget.__init__(self)
self.repo = repo
self.splitternames = []
self._deschtmlize = descriptionhtmlizer(repo.ui)
repo.configChanged.connect(self._updatedeschtmlizer)
# these are used to know where to go after a reload
self._last_rev = None
self._reload_file = None
self.setupUi()
self.createActions()
self.setupModels()
self.fileview.setFont(getfont('fontdiff').font())
self.fileview.showMessage.connect(self.showMessage)
self.restoreSettings()
def setRepo(self, repo):
self.repo = repo
def setupUi(self):
SP = QSizePolicy
sp = SP(SP.Preferred, SP.Expanding)
sp.setHorizontalStretch(0)
sp.setVerticalStretch(0)
sp.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
self.setSizePolicy(sp)
# + revisiondetails_layout -----------------------------------------+
# |+ filelist_splitter ........ |
# | + tbarFileListFrame (vbox)| + cset_and_file_details_frame (vbox)|
# | + diffToolbar | + revpanel |
# +---------------------------+-------------------------------------+
# | + filelist | + message_splitter |
# | | :+ message |
# | | :----------------------------------+
# | | + fileview |
# +---------------------------+-------------------------------------+
# |+ searchbar |
# +-----------------------------------------------------------------+
revisiondetails_layout = QVBoxLayout(self)
revisiondetails_layout.setSpacing(0)
revisiondetails_layout.setMargin(0)
revisiondetails_layout.setContentsMargins(2, 2, 2, 2)
self.filelist_splitter = QSplitter(self)
self.splitternames.append('filelist_splitter')
sp = SP(SP.Expanding, SP.Expanding)
sp.setHorizontalStretch(0)
sp.setVerticalStretch(0)
sp.setHeightForWidth(self.filelist_splitter.sizePolicy().hasHeightForWidth())
self.filelist_splitter.setSizePolicy(sp)
self.filelist_splitter.setOrientation(Qt.Horizontal)
self.filelist_splitter.setChildrenCollapsible(False)
self.diffToolbar = QToolBar(_('Diff Toolbar'))
self.diffToolbar.setIconSize(QSize(16,16))
self.filelist = HgFileListView()
self.tbarFileListFrame = QFrame(self.filelist_splitter)
sp = SP(SP.Preferred, SP.Preferred)
sp.setHorizontalStretch(3)
sp.setVerticalStretch(0)
sp.setHeightForWidth(
self.tbarFileListFrame.sizePolicy().hasHeightForWidth())
self.tbarFileListFrame.setSizePolicy(sp)
self.tbarFileListFrame.setFrameShape(QFrame.NoFrame)
vbox = QVBoxLayout()
vbox.setSpacing(0)
vbox.setMargin(0)
vbox.addWidget(self.diffToolbar)
vbox.addWidget(self.filelist)
self.tbarFileListFrame.setLayout(vbox)
self.cset_and_file_details_frame = QFrame(self.filelist_splitter)
sp = SP(SP.Preferred, SP.Preferred)
sp.setHorizontalStretch(7)
sp.setVerticalStretch(0)
sp.setHeightForWidth(
self.cset_and_file_details_frame.sizePolicy().hasHeightForWidth())
self.cset_and_file_details_frame.setSizePolicy(sp)
self.cset_and_file_details_frame.setFrameShape(QFrame.NoFrame)
vbox = QVBoxLayout(self.cset_and_file_details_frame)
vbox.setSpacing(0)
vbox.setSizeConstraint(QLayout.SetDefaultConstraint)
vbox.setMargin(0)
cset_and_file_details_layout = vbox
self.message_splitter = QSplitter(self.cset_and_file_details_frame)
self.splitternames.append('message_splitter')
sp = SP(SP.Preferred, SP.Expanding)
sp.setHorizontalStretch(0)
sp.setVerticalStretch(0)
sp.setHeightForWidth(self.message_splitter.sizePolicy().hasHeightForWidth())
self.message_splitter.setSizePolicy(sp)
self.message_splitter.setMinimumSize(QSize(50, 50))
self.message_splitter.setFrameShape(QFrame.NoFrame)
self.message_splitter.setLineWidth(0)
self.message_splitter.setMidLineWidth(0)
self.message_splitter.setOrientation(Qt.Vertical)
self.message_splitter.setOpaqueResize(True)
self.message = QTextBrowser(self.message_splitter,
lineWrapMode=QTextEdit.NoWrap,
openLinks=False)
self.message.minimumSizeHint = lambda: QSize(0, 25)
self.message.anchorClicked.connect(
lambda url: self.linkActivated.emit(url.toString()))
sp = SP(SP.Expanding, SP.Expanding)
sp.setHorizontalStretch(0)
sp.setVerticalStretch(2)
sp.setHeightForWidth(self.message.sizePolicy().hasHeightForWidth())
self.message.setSizePolicy(sp)
self.message.setMinimumSize(QSize(0, 0))
f = getfont('fontcomment')
self.message.setFont(f.font())
f.changed.connect(lambda font: self.message.setFont(font))
self.fileview = HgFileView(self.message_splitter)
sp = SP(SP.Expanding, SP.Expanding)
sp.setHorizontalStretch(0)
sp.setVerticalStretch(5)
sp.setHeightForWidth(self.fileview.sizePolicy().hasHeightForWidth())
self.fileview.setSizePolicy(sp)
self.fileview.setMinimumSize(QSize(0, 0))
self.revpanel = RevPanelWidget(self.repo)
self.revpanel.linkActivated.connect(self.linkActivated)
cset_and_file_details_layout.addWidget(self.revpanel)
cset_and_file_details_layout.addWidget(self.message_splitter)
revisiondetails_layout.addWidget(self.filelist_splitter)
self.searchbar = qscilib.SearchToolBar(hidable=True)
self.searchbar.hide()
self.searchbar.searchRequested.connect(self.fileview.find)
self.searchbar.conditionChanged.connect(self.fileview.highlightText)
revisiondetails_layout.addWidget(self.searchbar)
self.fileview.filled.connect(self._updateHighlightText)
self.filelist.fileRevSelected.connect(self._displayFile)
self.filelist.clearDisplay.connect(self.fileview.clearDisplay)
def createActions(self):
self.actionDiffMode = QAction('Diff mode', self)
self.actionDiffMode.setCheckable(True)
self.actionDiffMode.toggled.connect(self.setMode)
self.actionAnnMode = QAction('Annotate', self)
self.actionAnnMode.setCheckable(True)
self.actionAnnMode.toggled.connect(self.setAnnotate)
# Next/Prev diff (in full file mode)
self.actionNextDiff = QAction(geticon('down'), 'Next diff', self)
self.actionNextDiff.setShortcut('Alt+Down')
self.actionNextDiff.triggered.connect(self.nextDiff)
def filled():
self.actionNextDiff.setEnabled(
self.fileview.fileMode() and self.fileview.nDiffs())
self.fileview.filled.connect(filled)
self.actionPrevDiff = QAction(geticon('up'), 'Previous diff', self)
self.actionPrevDiff.setShortcut('Alt+Up')
self.actionPrevDiff.triggered.connect(self.prevDiff)
self.actionDiffMode.setChecked(True)
# navigate in file viewer
self.actionNextLine = QAction('Next line', self)
self.actionNextLine.setShortcut(Qt.SHIFT + Qt.Key_Down)
self.actionNextLine.triggered.connect(self.fileview.nextLine)
self.addAction(self.actionNextLine)
self.actionPrevLine = QAction('Prev line', self)
self.actionPrevLine.setShortcut(Qt.SHIFT + Qt.Key_Up)
self.actionPrevLine.triggered.connect(self.fileview.prevLine)
self.addAction(self.actionPrevLine)
self.actionNextCol = QAction('Next column', self)
self.actionNextCol.setShortcut(Qt.SHIFT + Qt.Key_Right)
self.actionNextCol.triggered.connect(self.fileview.nextCol)
self.addAction(self.actionNextCol)
self.actionPrevCol = QAction('Prev column', self)
self.actionPrevCol.setShortcut(Qt.SHIFT + Qt.Key_Left)
self.actionPrevCol.triggered.connect(self.fileview.prevCol)
self.addAction(self.actionPrevCol)
# Activate file (file diff navigator)
self.actionActivateFile = QAction('Activate file', self)
self.actionActivateFileAlt = QAction('Activate alt. file', self)
self.actionActivateFileAlt.setShortcuts([Qt.ALT+Qt.Key_Return,
Qt.ALT+Qt.Key_Enter])
self.actionActivateFileAlt.triggered.connect(
lambda self=self:
self.filelist.fileActivated(self.filelist.currentIndex(),
alternate=True))
# toolbar
tb = self.diffToolbar
tb.addAction(self.actionDiffMode)
tb.addAction(self.actionNextDiff)
tb.addAction(self.actionPrevDiff)
tb.addSeparator()
tb.addAction(self.actionAnnMode)
def setMode(self, mode):
self.fileview.setMode(mode)
if mode:
self.actionAnnMode.setEnabled(False)
self.actionAnnMode.setChecked(False)
self.actionNextDiff.setEnabled(False)
self.actionPrevDiff.setEnabled(False)
else:
self.actionAnnMode.setEnabled(True)
# next/prev actions are enabled via signals
def getMode(self):
return self.fileview.getMode()
def setAnnotate(self, ann):
self.fileview.setAnnotate(ann)
def getAnnotate(self):
return self.fileview.getAnnotate()
@pyqtSlot()
def toggleSearchBar(self):
vis = self.searchbar.isVisible()
if vis:
self.searchbar.hide()
else:
self.searchbar.show()
self.searchbar.setFocus()
@pyqtSlot()
def _updateHighlightText(self):
if not self.searchbar.isVisible():
return
self.fileview.highlightText(self.searchbar.pattern(),
self.searchbar.caseInsensitive())
def nextDiff(self):
notlast = self.fileview.nextDiff()
filemode = self.fileview.fileMode()
nDiffs = self.fileview.nDiffs()
self.actionNextDiff.setEnabled(filemode and notlast and nDiffs)
self.actionPrevDiff.setEnabled(filemode and nDiffs)
def prevDiff(self):
notfirst = self.fileview.prevDiff()
filemode = self.fileview.fileMode()
nDiffs = self.fileview.nDiffs()
self.actionPrevDiff.setEnabled(filemode and notfirst and nDiffs)
self.actionNextDiff.setEnabled(filemode and nDiffs)
def create_models(self):
self.filelistmodel = HgFileListModel(self.repo, parent=self)
def setupModels(self):
self.create_models()
self.filelist.setModel(self.filelistmodel)
@pyqtSlot(object, object, object)
def _displayFile(self, file, rev, status):
self.fileview.displayFile(file, rev, status)
self._updateHighlightText()
def revision_selected(self, rev):
self._last_rev = rev
ctx = self.repo.changectx(rev)
self.revpanel.set_revision(rev)
self.revpanel.update(repo = self.repo)
self.message.setHtml('<pre>%s</pre>'
% self._deschtmlize(ctx.description()))
if type(ctx.rev()) == str:
self.actionDiffMode.setChecked(True)
self.actionDiffMode.setEnabled(False)
else:
self.actionDiffMode.setEnabled(True)
self.fileview.setContext(ctx)
self.filelistmodel.setContext(ctx)
mode = self.getMode()
self.actionAnnMode.setEnabled(mode != 'diff')
self.actionNextDiff.setEnabled(mode != 'diff')
self.actionPrevDiff.setEnabled(mode != 'diff')
@pyqtSlot()
def _updatedeschtmlizer(self):
self._deschtmlize = descriptionhtmlizer(self.repo.ui)
self.revision_selected(self._last_rev) # regenerate desc html
def record(self):
'Repo widget is reloading, record current file'
self._reload_file = self.filelist.currentFile()
def finishReload(self):
'Finish reload by re-selecting previous file'
if self._reload_file:
self.filelist.selectFile(self._reload_file)
elif not self.filelist.selectedIndexes():
self.filelist.selectRow(0)
def reload(self):
'Task tab is reloaded, or repowidget is refreshed'
if len(self.repo) <= self._last_rev:
self._last_rev = '.'
f = self.filelist.currentFile()
self.revision_selected(self._last_rev)
self.filelist.selectFile(f)
def storeSettings(self):
s = QSettings()
wb = "RevDetailsWidget/"
for n in self.splitternames:
s.setValue(wb + n, getattr(self, n).saveState())
s.setValue(wb + 'revpanel.expanded', self.revpanel.is_expanded())
def restoreSettings(self):
s = QSettings()
wb = "RevDetailsWidget/"
for n in self.splitternames:
getattr(self, n).restoreState(s.value(wb + n).toByteArray())
expanded = s.value(wb + 'revpanel.expanded', False).toBool()
self.revpanel.set_expanded(expanded)
|
Loading...