def treeIncremNext(self):
"""Search for next occurance of increm string"""
if self.incremSearchStr:
if globalref.docRef.selection.findNextTitle(self.incremSearchStr, True):
globalref.setStatusBar(_("Next: %s") % self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(_("Next: %s (not found)") % self.incremSearchStr, 0, True)
def firstWindow(self, fileNames):
"""Open first main window"""
try:
# check for existing TreeLine session
socket = QtNetwork.QLocalSocket()
socket.connectToServer('treeline-session',
QtCore.QIODevice.WriteOnly)
# if found, send files to open and exit TreeLine
if socket.waitForConnected(1000):
socket.write(repr(fileNames))
if socket.waitForBytesWritten(1000):
socket.close()
sys.exit(0)
qApp = QtGui.QApplication.instance()
# start local server to listen for attempt to start new session
self.serverSocket = QtNetwork.QLocalServer()
self.serverSocket.listen('treeline-session')
qApp.connect(self.serverSocket, QtCore.SIGNAL('newConnection()'),
self.getSocket)
except AttributeError:
print 'Warning: Could not create local socket'
if fileNames:
fileNames = [unicode(fileName, globalref.localTextEncoding) for
fileName in fileNames]
self.openMultipleFiles(fileNames)
else:
win = treemainwin.TreeMainWin()
self.windowList.append(win)
self.updateWinMenu()
self.autoOpen()
win.show()
globalref.setStatusBar(_('Ready'), 2000)
def treeIncremPrev(self):
"""Search for previous occurance of increm string"""
if self.incremSearchStr:
if globalref.docRef.selection.findNextTitle(self.incremSearchStr, False):
globalref.setStatusBar(_("Previous: %s") % self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(_("Previous: %s (not found)") % self.incremSearchStr, 0, True)
def keyPressEvent(self, event):
"""Bind keys to functions"""
keyText = unicode(event.text())
if self.incremSearchMode:
if event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter, QtCore.Qt.Key_Escape):
self.incremSearchMode = False
globalref.setStatusBar("")
elif event.key() == QtCore.Qt.Key_Backspace and self.incremSearchStr:
self.incremSearchStr = self.incremSearchStr[:-1]
self.doIncremSearch()
elif keyText and keyText in string.printable:
self.incremSearchStr += keyText
self.doIncremSearch()
event.accept()
elif (
event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter)
and event.modifiers() == QtCore.Qt.NoModifier
and globalref.options.boolData("InsertOnEnter")
and self.state() != QtGui.QAbstractItemView.EditingState
):
if len(globalref.docRef.selection) == 1 and not globalref.docRef.selection[0].parent:
globalref.mainWin.editAddChild() # only root selected
else:
globalref.mainWin.editInAfter()
event.accept()
else:
origX = self.horizontalScrollBar().value()
QtGui.QTreeWidget.keyPressEvent(self, event)
self.horizontalScrollBar().setValue(origX)
def keyPressEvent(self, event):
"""Bind keys to functions"""
keyText = unicode(event.text())
if self.incremSearchMode:
if event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter,
QtCore.Qt.Key_Escape):
self.incremSearchMode = False
globalref.setStatusBar('')
elif event.key() == QtCore.Qt.Key_Backspace and \
self.incremSearchStr:
self.incremSearchStr = self.incremSearchStr[:-1]
self.doIncremSearch()
elif keyText and keyText in string.printable:
self.incremSearchStr += keyText
self.doIncremSearch()
event.accept()
elif event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter) and \
event.modifiers() == QtCore.Qt.NoModifier and \
globalref.options.boolData('InsertOnEnter') and \
self.state() != QtGui.QAbstractItemView.EditingState:
if len(globalref.docRef.selection) == 1 and \
not globalref.docRef.selection[0].parent:
globalref.mainWin.editAddChild() # only root selected
else:
globalref.mainWin.editInAfter()
event.accept()
else:
origX = self.horizontalScrollBar().value()
QtGui.QTreeWidget.keyPressEvent(self, event)
self.horizontalScrollBar().setValue(origX)
def firstWindow(self, fileNames):
"""Open first main window"""
try:
# check for existing TreeLine session
socket = QtNetwork.QLocalSocket()
socket.connectToServer('treeline-session',
QtCore.QIODevice.WriteOnly)
# if found, send files to open and exit TreeLine
if socket.waitForConnected(1000):
socket.write(repr(fileNames))
if socket.waitForBytesWritten(1000):
socket.close()
sys.exit(0)
qApp = QtGui.QApplication.instance()
# start local server to listen for attempt to start new session
self.serverSocket = QtNetwork.QLocalServer()
self.serverSocket.listen('treeline-session')
qApp.connect(self.serverSocket, QtCore.SIGNAL('newConnection()'),
self.getSocket)
except AttributeError:
print 'Warning: Could not create local socket'
if fileNames:
fileNames = [unicode(fileName, globalref.localTextEncoding) for
fileName in fileNames]
self.openMultipleFiles(fileNames)
else:
win = treemainwin.TreeMainWin()
self.windowList.append(win)
self.updateWinMenu()
self.autoOpen()
win.show()
globalref.setStatusBar(_('Ready'), 2000)
def treeIncremPrev(self):
"""Search for previous occurance of increm string"""
if self.incremSearchStr:
if self.findTitleText(self.incremSearchStr, False, False):
globalref.setStatusBar(_('Previous: %s') %
self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(_('Previous: %s (not found)') %
self.incremSearchStr, 0, True)
def treeIncremPrev(self):
"""Search for previous occurance of increm string"""
if self.incremSearchStr:
if self.findTitleText(self.incremSearchStr, False, False):
globalref.setStatusBar(
_('Previous: %s') % self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(
_('Previous: %s (not found)') % self.incremSearchStr, 0,
True)
def treeIncremNext(self):
"""Search for next occurance of increm string"""
if self.incremSearchStr:
if globalref.docRef.selection.findNextTitle(
self.incremSearchStr, True):
globalref.setStatusBar(
_('Next: %s') % self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(
_('Next: %s (not found)') % self.incremSearchStr, 0,
True)
def mousePressEvent(self, event):
"""Mouse press down event saves selected item for rename"""
if self.incremSearchMode:
self.incremSearchMode = False
globalref.setStatusBar('')
clickedItem = self.itemAt(event.pos())
if not clickedItem: # skip unselecting click on blank space
return
if self.noSelectClickCallback:
self.noSelectClickCallback(clickedItem.docItemRef)
self.noSelectClickCallback = None
return
if event.button() == QtCore.Qt.RightButton:
return # stop rename when context menu is used
QtGui.QListWidget.mousePressEvent(self, event)
def mousePressEvent(self, event):
"""Mouse press down event saves selected item for rename"""
if self.incremSearchMode:
self.incremSearchMode = False
globalref.setStatusBar('')
clickedItem = self.itemAt(event.pos())
if not clickedItem: # skip unselecting click on blank space
return
if self.noSelectClickCallback:
self.noSelectClickCallback(clickedItem.docItemRef)
self.noSelectClickCallback = None
return
if event.button() == QtCore.Qt.RightButton:
return # stop rename when context menu is used
QtGui.QListWidget.mousePressEvent(self, event)
def keyPressEvent(self, event):
"""Bind keys to functions"""
keyText = unicode(event.text())
if self.incremSearchMode:
if event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter,
QtCore.Qt.Key_Escape):
self.incremSearchMode = False
globalref.setStatusBar('')
elif event.key() == QtCore.Qt.Key_Backspace and \
self.incremSearchStr:
self.incremSearchStr = self.incremSearchStr[:-1]
self.doIncremSearch()
elif keyText and keyText in string.printable:
self.incremSearchStr += keyText
self.doIncremSearch()
event.accept()
else:
QtGui.QListWidget.keyPressEvent(self, event)
def keyPressEvent(self, event):
"""Bind keys to functions"""
keyText = unicode(event.text())
if self.incremSearchMode:
if event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter,
QtCore.Qt.Key_Escape):
self.incremSearchMode = False
globalref.setStatusBar('')
elif event.key() == QtCore.Qt.Key_Backspace and \
self.incremSearchStr:
self.incremSearchStr = self.incremSearchStr[:-1]
self.doIncremSearch()
elif keyText and keyText in string.printable:
self.incremSearchStr += keyText
self.doIncremSearch()
event.accept()
else:
QtGui.QListWidget.keyPressEvent(self, event)
def doIncremSearch(self):
"""Search for searchStr in all titles"""
globalref.setStatusBar(_("Search for: %s") % self.incremSearchStr, 0, True)
if globalref.docRef.selection.findTitleText(self.incremSearchStr):
globalref.setStatusBar(_("Search for: %s") % self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(_("Search for: %s (not found)") % self.incremSearchStr, 0, True)
def mousePressEvent(self, event):
"""Mouse press down event stores position to check for dragging
and selects item on right-click for popup menu"""
if self.incremSearchMode:
self.incremSearchMode = False
globalref.setStatusBar("")
clickedItem = self.itemAt(event.pos())
if not clickedItem: # skip unselecting click on blank space
self.dragStartPos = None
return
if self.noSelectClickCallback:
self.noSelectClickCallback(clickedItem.docItemRef)
self.noSelectClickCallback = None
return
if event.button() == QtCore.Qt.LeftButton:
self.dragStartPos = QtCore.QPoint(event.pos())
elif event.button() == QtCore.Qt.RightButton:
return # stop rename when context menu is used
origX = self.horizontalScrollBar().value()
QtGui.QTreeWidget.mousePressEvent(self, event)
# work around Qt bug - can't set to old value directly?
self.horizontalScrollBar().setValue(origX + 1)
self.horizontalScrollBar().setValue(origX)
def mousePressEvent(self, event):
"""Mouse press down event stores position to check for dragging
and selects item on right-click for popup menu"""
if self.incremSearchMode:
self.incremSearchMode = False
globalref.setStatusBar('')
clickedItem = self.itemAt(event.pos())
if not clickedItem: # skip unselecting click on blank space
self.dragStartPos = None
return
if self.noSelectClickCallback:
self.noSelectClickCallback(clickedItem.docItemRef)
self.noSelectClickCallback = None
return
if event.button() == QtCore.Qt.LeftButton:
self.dragStartPos = QtCore.QPoint(event.pos())
elif event.button() == QtCore.Qt.RightButton:
return # stop rename when context menu is used
origX = self.horizontalScrollBar().value()
QtGui.QTreeWidget.mousePressEvent(self, event)
# work around Qt bug - can't set to old value directly?
self.horizontalScrollBar().setValue(origX + 1)
self.horizontalScrollBar().setValue(origX)
def doIncremSearch(self):
"""Search for searchStr in all titles"""
globalref.setStatusBar(_('Search for: %s') % self.incremSearchStr,
0, True)
if self.findTitleText(self.incremSearchStr):
globalref.setStatusBar(_('Search for: %s') % self.incremSearchStr,
0, True)
else:
globalref.setStatusBar(_('Search for: %s (not found)') %
self.incremSearchStr, 0, True)
def doIncremSearch(self):
"""Search for searchStr in all titles"""
globalref.setStatusBar(
_('Search for: %s') % self.incremSearchStr, 0, True)
if self.findTitleText(self.incremSearchStr):
globalref.setStatusBar(
_('Search for: %s') % self.incremSearchStr, 0, True)
else:
globalref.setStatusBar(
_('Search for: %s (not found)') % self.incremSearchStr, 0,
True)
def focusOutEvent(self, event):
"""Stop incremental search on focus loss"""
if self.incremSearchMode:
self.incremSearchMode = False
globalref.setStatusBar("")
QtGui.QTreeWidget.focusOutEvent(self, event)
def showLink(self, text):
"""Send link text to the statusbar"""
text = xml.sax.saxutils.unescape(unicode(text), treedoc.unEscDict)
globalref.setStatusBar(text)
def treeIncremSearch(self):
"""Begin iterative search"""
self.incremSearchMode = True
self.incremSearchStr = ""
globalref.setStatusBar(_("Search for:"), 0, True)
def focusOutEvent(self, event):
"""Stop incremental search on focus loss"""
if self.incremSearchMode:
self.incremSearchMode = False
globalref.setStatusBar('')
QtGui.QListWidget.focusOutEvent(self, event)
def treeIncremSearch(self):
"""Begin iterative search"""
self.incremSearchMode = True
self.incremSearchStr = ''
globalref.setStatusBar(_('Search for:'), 0, True)
