def __createLayout( self ):
""" Creates the dialog layout """
self.resize( 450, 220 )
self.setSizeGripEnabled( True )
self.verticalLayout = QVBoxLayout( self )
# Info label
self.infoLabel = FitPathLabel( self )
#sizePolicy = QSizePolicy( QSizePolicy.Expanding,
# QSizePolicy.Preferred )
sizePolicy = QSizePolicy( QSizePolicy.Minimum,
QSizePolicy.Preferred )
sizePolicy.setHorizontalStretch( 0 )
sizePolicy.setVerticalStretch( 0 )
sizePolicy.setHeightForWidth(
self.infoLabel.sizePolicy().hasHeightForWidth() )
self.infoLabel.setSizePolicy( sizePolicy )
self.verticalLayout.addWidget( self.infoLabel )
# Progress bar
self.progressBar = QProgressBar( self )
self.progressBar.setValue( 0 )
self.progressBar.setOrientation( Qt.Horizontal )
self.verticalLayout.addWidget( self.progressBar )
# Result window
self.resultEdit = QTextEdit( self )
self.resultEdit.setTabChangesFocus( False )
self.resultEdit.setAcceptRichText( False )
self.resultEdit.setReadOnly( True )
self.resultEdit.setFontFamily( GlobalData().skin.baseMonoFontFace )
font = self.resultEdit.font()
# Calculate the vertical size
fontMetrics = QFontMetrics( font )
rect = fontMetrics.boundingRect( "W" )
# 6 lines, 5 line spacings, 2 frames
self.resultEdit.setMinimumHeight( rect.height() * 7 + 4 * 5 +
self.resultEdit.frameWidth() * 2 )
self.verticalLayout.addWidget( self.resultEdit )
# Buttons
self.buttonBox = QDialogButtonBox( self )
self.buttonBox.setOrientation( Qt.Horizontal )
self.buttonBox.setStandardButtons( QDialogButtonBox.Close )
self.verticalLayout.addWidget( self.buttonBox )
self.buttonBox.rejected.connect( self.__onClose )
return
class LineCounterDialog( QDialog, object ):
""" line counter dialog implementation """
def __init__( self, fName = None, editor = None, parent = None ):
QDialog.__init__( self, parent )
self.__cancelRequest = False
self.__inProgress = False
if fName is not None:
self.__fName = fName.strip()
else:
self.__fName = None
self.__editor = editor
self.__createLayout()
self.setWindowTitle( "Line counter" )
QTimer.singleShot( 0, self.__process )
return
def __createLayout( self ):
""" Creates the dialog layout """
self.resize( 450, 220 )
self.setSizeGripEnabled( True )
self.verticalLayout = QVBoxLayout( self )
# Info label
self.infoLabel = FitPathLabel( self )
#sizePolicy = QSizePolicy( QSizePolicy.Expanding,
# QSizePolicy.Preferred )
sizePolicy = QSizePolicy( QSizePolicy.Minimum,
QSizePolicy.Preferred )
sizePolicy.setHorizontalStretch( 0 )
sizePolicy.setVerticalStretch( 0 )
sizePolicy.setHeightForWidth(
self.infoLabel.sizePolicy().hasHeightForWidth() )
self.infoLabel.setSizePolicy( sizePolicy )
self.verticalLayout.addWidget( self.infoLabel )
# Progress bar
self.progressBar = QProgressBar( self )
self.progressBar.setValue( 0 )
self.progressBar.setOrientation( Qt.Horizontal )
self.verticalLayout.addWidget( self.progressBar )
# Result window
self.resultEdit = QTextEdit( self )
self.resultEdit.setTabChangesFocus( False )
self.resultEdit.setAcceptRichText( False )
self.resultEdit.setReadOnly( True )
self.resultEdit.setFontFamily( GlobalData().skin.baseMonoFontFace )
font = self.resultEdit.font()
# Calculate the vertical size
fontMetrics = QFontMetrics( font )
rect = fontMetrics.boundingRect( "W" )
# 6 lines, 5 line spacings, 2 frames
self.resultEdit.setMinimumHeight( rect.height() * 7 + 4 * 5 +
self.resultEdit.frameWidth() * 2 )
self.verticalLayout.addWidget( self.resultEdit )
# Buttons
self.buttonBox = QDialogButtonBox( self )
self.buttonBox.setOrientation( Qt.Horizontal )
self.buttonBox.setStandardButtons( QDialogButtonBox.Close )
self.verticalLayout.addWidget( self.buttonBox )
self.buttonBox.rejected.connect( self.__onClose )
return
def __scanDir( self, path, files ):
" Recursively builds a list of python files "
if path in self.__scannedDirs:
return
self.__scannedDirs.append( path )
for item in os.listdir( path ):
if os.path.isdir( path + item ):
nestedDir = os.path.realpath( path + item )
if not nestedDir.endswith( os.path.sep ):
nestedDir += os.path.sep
self.__scanDir( nestedDir, files )
else:
candidate = os.path.realpath( path + item )
if candidate.endswith( ".py" ) or \
candidate.endswith( ".py3" ) or \
candidate.endswith( ".pyw" ):
if not candidate in files:
files.append( candidate )
return
def __onClose( self ):
" triggered when the close button is clicked "
self.__cancelRequest = True
if not self.__inProgress:
self.close()
return
def __process( self ):
" Accumulation process "
self.__inProgress = True
if self.__fName is not None:
if os.path.exists( self.__fName ):
if os.path.isdir( self.__fName ):
self.__fName = os.path.realpath( self.__fName )
if not self.__fName.endswith( os.path.sep ):
self.__fName += os.path.sep
files = []
self.__scannedDirs = []
QApplication.setOverrideCursor( QCursor( Qt.WaitCursor ) )
self.__scanDir( self.__fName, files )
QApplication.restoreOverrideCursor()
else:
files = [ self.__fName ]
else:
files = []
elif self.__editor is not None:
files = [ "buffer" ]
else:
files = GlobalData().project.filesList
self.progressBar.setRange( 0, len( files ) )
accumulator = LinesCounter()
current = LinesCounter()
index = 1
for fileName in files:
if self.__cancelRequest:
self.__inProgress = False
self.close()
return
self.infoLabel.setPath( 'Processing: ' + fileName )
processed = False
if self.__editor is not None:
current.getLinesInBuffer( self.__editor )
processed = True
else:
if (fileName.endswith( '.py' ) or \
fileName.endswith( '.py3' ) or \
fileName.endswith( '.pyw' )) and \
os.path.exists( fileName ):
current.getLines( fileName )
processed = True
if processed:
accumulator.files += current.files
accumulator.filesSize += current.filesSize
accumulator.codeLines += current.codeLines
accumulator.emptyLines += current.emptyLines
accumulator.commentLines += current.commentLines
accumulator.classes += current.classes
self.progressBar.setValue( index )
index += 1
QApplication.processEvents()
self.infoLabel.setPath( 'Done' )
self.__inProgress = False
# Update text in the text window
nFiles = splitThousands( str( accumulator.files ) )
filesSize = splitThousands( str( accumulator.filesSize ) )
classes = splitThousands( str( accumulator.classes ) )
codeLines = splitThousands( str( accumulator.codeLines ) )
emptyLines = splitThousands( str( accumulator.emptyLines ) )
commentLines = splitThousands( str( accumulator.commentLines ) )
totalLines = splitThousands( str( accumulator.codeLines +
accumulator.emptyLines +
accumulator.commentLines ) )
output = "Classes: " + classes + "\n" \
"Code lines: " + codeLines + "\n" \
"Empty lines: " + emptyLines + "\n" \
"Comment lines: " + commentLines + "\n" \
"Total lines: " + totalLines
if self.__editor is None:
output = "Number of python files: " + nFiles + "\n" \
"Total files size: " + filesSize + " bytes\n" + \
output
else:
output = "Number of characters: " + filesSize + "\n" + \
output
self.resultEdit.setText( output )
return
def __createLayout(self):
""" Creates the dialog layout """
self.resize(600, 300)
self.setSizeGripEnabled(True)
verticalLayout = QVBoxLayout(self)
gridLayout = QGridLayout()
# Combo box for the text to search
findLabel = QLabel(self)
findLabel.setText("Find text:")
self.findCombo = QComboBox(self)
self.__tuneCombo(self.findCombo)
self.findCombo.lineEdit().setToolTip(
"Regular expression to search for")
self.findCombo.editTextChanged.connect(self.__someTextChanged)
gridLayout.addWidget(findLabel, 0, 0, 1, 1)
gridLayout.addWidget(self.findCombo, 0, 1, 1, 1)
verticalLayout.addLayout(gridLayout)
# Check boxes
horizontalCBLayout = QHBoxLayout()
self.caseCheckBox = QCheckBox(self)
self.caseCheckBox.setText("Match &case")
horizontalCBLayout.addWidget(self.caseCheckBox)
self.wordCheckBox = QCheckBox(self)
self.wordCheckBox.setText("Match whole &word")
horizontalCBLayout.addWidget(self.wordCheckBox)
self.regexpCheckBox = QCheckBox(self)
self.regexpCheckBox.setText("Regular &expression")
horizontalCBLayout.addWidget(self.regexpCheckBox)
verticalLayout.addLayout(horizontalCBLayout)
# Files groupbox
filesGroupbox = QGroupBox(self)
filesGroupbox.setTitle("Find in")
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
filesGroupbox.sizePolicy().hasHeightForWidth())
filesGroupbox.setSizePolicy(sizePolicy)
gridLayoutFG = QGridLayout(filesGroupbox)
self.projectRButton = QRadioButton(filesGroupbox)
self.projectRButton.setText("&Project")
gridLayoutFG.addWidget(self.projectRButton, 0, 0)
self.projectRButton.clicked.connect(self.__projectClicked)
self.openFilesRButton = QRadioButton(filesGroupbox)
self.openFilesRButton.setText("&Opened files only")
gridLayoutFG.addWidget(self.openFilesRButton, 1, 0)
self.openFilesRButton.clicked.connect(self.__openFilesOnlyClicked)
self.dirRButton = QRadioButton(filesGroupbox)
self.dirRButton.setText("&Directory tree")
gridLayoutFG.addWidget(self.dirRButton, 2, 0)
self.dirRButton.clicked.connect(self.__dirClicked)
self.dirEditCombo = QComboBox(filesGroupbox)
self.__tuneCombo(self.dirEditCombo)
self.dirEditCombo.lineEdit().setToolTip("Directory to search in")
gridLayoutFG.addWidget(self.dirEditCombo, 2, 1)
self.dirEditCombo.editTextChanged.connect(self.__someTextChanged)
self.dirSelectButton = QPushButton(filesGroupbox)
self.dirSelectButton.setText("...")
gridLayoutFG.addWidget(self.dirSelectButton, 2, 2)
self.dirSelectButton.clicked.connect(self.__selectDirClicked)
filterLabel = QLabel(filesGroupbox)
filterLabel.setText("Files filter:")
gridLayoutFG.addWidget(filterLabel, 3, 0)
self.filterCombo = QComboBox(filesGroupbox)
self.__tuneCombo(self.filterCombo)
self.filterCombo.lineEdit().setToolTip("File names regular expression")
gridLayoutFG.addWidget(self.filterCombo, 3, 1)
self.filterCombo.editTextChanged.connect(self.__someTextChanged)
verticalLayout.addWidget(filesGroupbox)
# File label
self.fileLabel = FitPathLabel(self)
self.fileLabel.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Fixed)
verticalLayout.addWidget(self.fileLabel)
# Progress bar
self.progressBar = QProgressBar(self)
self.progressBar.setValue(0)
self.progressBar.setOrientation(Qt.Horizontal)
verticalLayout.addWidget(self.progressBar)
# Buttons at the bottom
buttonBox = QDialogButtonBox(self)
buttonBox.setOrientation(Qt.Horizontal)
buttonBox.setStandardButtons(QDialogButtonBox.Cancel)
self.findButton = buttonBox.addButton("Find",
QDialogButtonBox.AcceptRole)
self.findButton.setDefault(True)
self.findButton.clicked.connect(self.__process)
verticalLayout.addWidget(buttonBox)
buttonBox.rejected.connect(self.__onClose)
return
class FindInFilesDialog(QDialog, object):
""" find in files dialog implementation """
inProject = 0
inDirectory = 1
inOpenFiles = 2
def __init__(self, where, what="", dirPath="", filters=[], parent=None):
QDialog.__init__(self, parent)
mainWindow = GlobalData().mainWindow
self.editorsManager = mainWindow.editorsManagerWidget.editorsManager
self.__cancelRequest = False
self.__inProgress = False
self.searchRegexp = None
self.searchResults = []
# Avoid pylint complains
self.findCombo = None
self.caseCheckBox = None
self.wordCheckBox = None
self.regexpCheckBox = None
self.projectRButton = None
self.openFilesRButton = None
self.dirRButton = None
self.dirEditCombo = None
self.dirSelectButton = None
self.filterCombo = None
self.fileLabel = None
self.progressBar = None
self.findButton = None
self.__createLayout()
self.setWindowTitle("Find in files")
# Restore the combo box values
project = GlobalData().project
if project.fileName != "":
self.findFilesWhat = project.findFilesWhat
self.findFilesDirs = project.findFilesDirs
self.findFilesMasks = project.findFilesMasks
else:
settings = Settings()
self.findFilesWhat = settings.findFilesWhat
self.findFilesDirs = settings.findFilesDirs
self.findFilesMasks = settings.findFilesMasks
self.findCombo.addItems(self.findFilesWhat)
self.findCombo.setEditText("")
self.dirEditCombo.addItems(self.findFilesDirs)
self.dirEditCombo.setEditText("")
self.filterCombo.addItems(self.findFilesMasks)
self.filterCombo.setEditText("")
if where == self.inProject:
self.setSearchInProject(what, filters)
elif where == self.inDirectory:
self.setSearchInDirectory(what, dirPath, filters)
else:
self.setSearchInOpenFiles(what, filters)
return
def __createLayout(self):
""" Creates the dialog layout """
self.resize(600, 300)
self.setSizeGripEnabled(True)
verticalLayout = QVBoxLayout(self)
gridLayout = QGridLayout()
# Combo box for the text to search
findLabel = QLabel(self)
findLabel.setText("Find text:")
self.findCombo = QComboBox(self)
self.__tuneCombo(self.findCombo)
self.findCombo.lineEdit().setToolTip(
"Regular expression to search for")
self.findCombo.editTextChanged.connect(self.__someTextChanged)
gridLayout.addWidget(findLabel, 0, 0, 1, 1)
gridLayout.addWidget(self.findCombo, 0, 1, 1, 1)
verticalLayout.addLayout(gridLayout)
# Check boxes
horizontalCBLayout = QHBoxLayout()
self.caseCheckBox = QCheckBox(self)
self.caseCheckBox.setText("Match &case")
horizontalCBLayout.addWidget(self.caseCheckBox)
self.wordCheckBox = QCheckBox(self)
self.wordCheckBox.setText("Match whole &word")
horizontalCBLayout.addWidget(self.wordCheckBox)
self.regexpCheckBox = QCheckBox(self)
self.regexpCheckBox.setText("Regular &expression")
horizontalCBLayout.addWidget(self.regexpCheckBox)
verticalLayout.addLayout(horizontalCBLayout)
# Files groupbox
filesGroupbox = QGroupBox(self)
filesGroupbox.setTitle("Find in")
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
filesGroupbox.sizePolicy().hasHeightForWidth())
filesGroupbox.setSizePolicy(sizePolicy)
gridLayoutFG = QGridLayout(filesGroupbox)
self.projectRButton = QRadioButton(filesGroupbox)
self.projectRButton.setText("&Project")
gridLayoutFG.addWidget(self.projectRButton, 0, 0)
self.projectRButton.clicked.connect(self.__projectClicked)
self.openFilesRButton = QRadioButton(filesGroupbox)
self.openFilesRButton.setText("&Opened files only")
gridLayoutFG.addWidget(self.openFilesRButton, 1, 0)
self.openFilesRButton.clicked.connect(self.__openFilesOnlyClicked)
self.dirRButton = QRadioButton(filesGroupbox)
self.dirRButton.setText("&Directory tree")
gridLayoutFG.addWidget(self.dirRButton, 2, 0)
self.dirRButton.clicked.connect(self.__dirClicked)
self.dirEditCombo = QComboBox(filesGroupbox)
self.__tuneCombo(self.dirEditCombo)
self.dirEditCombo.lineEdit().setToolTip("Directory to search in")
gridLayoutFG.addWidget(self.dirEditCombo, 2, 1)
self.dirEditCombo.editTextChanged.connect(self.__someTextChanged)
self.dirSelectButton = QPushButton(filesGroupbox)
self.dirSelectButton.setText("...")
gridLayoutFG.addWidget(self.dirSelectButton, 2, 2)
self.dirSelectButton.clicked.connect(self.__selectDirClicked)
filterLabel = QLabel(filesGroupbox)
filterLabel.setText("Files filter:")
gridLayoutFG.addWidget(filterLabel, 3, 0)
self.filterCombo = QComboBox(filesGroupbox)
self.__tuneCombo(self.filterCombo)
self.filterCombo.lineEdit().setToolTip("File names regular expression")
gridLayoutFG.addWidget(self.filterCombo, 3, 1)
self.filterCombo.editTextChanged.connect(self.__someTextChanged)
verticalLayout.addWidget(filesGroupbox)
# File label
self.fileLabel = FitPathLabel(self)
self.fileLabel.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Fixed)
verticalLayout.addWidget(self.fileLabel)
# Progress bar
self.progressBar = QProgressBar(self)
self.progressBar.setValue(0)
self.progressBar.setOrientation(Qt.Horizontal)
verticalLayout.addWidget(self.progressBar)
# Buttons at the bottom
buttonBox = QDialogButtonBox(self)
buttonBox.setOrientation(Qt.Horizontal)
buttonBox.setStandardButtons(QDialogButtonBox.Cancel)
self.findButton = buttonBox.addButton("Find",
QDialogButtonBox.AcceptRole)
self.findButton.setDefault(True)
self.findButton.clicked.connect(self.__process)
verticalLayout.addWidget(buttonBox)
buttonBox.rejected.connect(self.__onClose)
return
@staticmethod
def __tuneCombo(comboBox):
" Sets the common settings for a combo box "
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth( \
comboBox.sizePolicy().hasHeightForWidth() )
comboBox.setSizePolicy(sizePolicy)
comboBox.setEditable(True)
comboBox.setInsertPolicy(QComboBox.InsertAtTop)
comboBox.setAutoCompletion(False)
comboBox.setDuplicatesEnabled(False)
return
def __onClose(self):
" Triggered when the close button is clicked "
self.__cancelRequest = True
if not self.__inProgress:
self.close()
return
def setSearchInProject(self, what="", filters=[]):
" Set search ready for the whole project "
if GlobalData().project.fileName == "":
# No project loaded, fallback to opened files
self.setSearchInOpenFiles(what, filters)
return
# Select the project radio button
self.projectRButton.setEnabled(True)
self.projectRButton.setChecked(True)
self.dirEditCombo.setEnabled(False)
self.dirSelectButton.setEnabled(False)
openedFiles = self.editorsManager.getTextEditors()
self.openFilesRButton.setEnabled(len(openedFiles) != 0)
self.setFilters(filters)
self.findCombo.setEditText(what)
self.findCombo.lineEdit().selectAll()
self.findCombo.setFocus()
# Check searchability
self.__testSearchability()
return
def setSearchInOpenFiles(self, what="", filters=[]):
" Sets search ready for the opened files "
openedFiles = self.editorsManager.getTextEditors()
if len(openedFiles) == 0:
# No opened files, fallback to search in dir
self.setSearchInDirectory(what, "", filters)
return
# Select the radio buttons
self.projectRButton.setEnabled(GlobalData().project.fileName != "")
self.openFilesRButton.setEnabled(True)
self.openFilesRButton.setChecked(True)
self.dirEditCombo.setEnabled(False)
self.dirSelectButton.setEnabled(False)
self.setFilters(filters)
self.findCombo.setEditText(what)
self.findCombo.lineEdit().selectAll()
self.findCombo.setFocus()
# Check searchability
self.__testSearchability()
return
def setSearchInDirectory(self, what="", dirPath="", filters=[]):
" Sets search ready for the given directory "
# Select radio buttons
self.projectRButton.setEnabled(GlobalData().project.fileName != "")
openedFiles = self.editorsManager.getTextEditors()
self.openFilesRButton.setEnabled(len(openedFiles) != 0)
self.dirRButton.setEnabled(True)
self.dirRButton.setChecked(True)
self.dirEditCombo.setEnabled(True)
self.dirSelectButton.setEnabled(True)
self.dirEditCombo.setEditText(dirPath)
self.setFilters(filters)
self.findCombo.setEditText(what)
self.findCombo.lineEdit().selectAll()
self.findCombo.setFocus()
# Check searchability
self.__testSearchability()
return
def setFilters(self, filters):
" Sets up the filters "
# Set filters if provided
if filters:
self.filterCombo.setEditText(";".join(filters))
else:
self.filterCombo.setEditText("")
return
def __testSearchability(self):
" Tests the searchability and sets the Find button status "
startTime = time.time()
if self.findCombo.currentText().strip() == "":
self.findButton.setEnabled(False)
self.findButton.setToolTip("No text to search")
return
if self.dirRButton.isChecked():
dirname = self.dirEditCombo.currentText().strip()
if dirname == "":
self.findButton.setEnabled(False)
self.findButton.setToolTip("No directory path")
return
if not os.path.isdir(dirname):
self.findButton.setEnabled(False)
self.findButton.setToolTip("Path is not a directory")
return
# Now we need to match file names if there is a filter
filtersText = self.filterCombo.currentText().strip()
if filtersText == "":
self.findButton.setEnabled(True)
self.findButton.setToolTip("Find in files")
return
# Need to check the files match
try:
filterRe = re.compile(filtersText, re.IGNORECASE)
except:
self.findButton.setEnabled(False)
self.findButton.setToolTip( "Incorrect files " \
"filter regular expression" )
return
matched = False
tooLong = False
if self.projectRButton.isChecked():
# Whole project
for fname in GlobalData().project.filesList:
if fname.endswith(sep):
continue
matched = filterRe.match(fname)
if matched:
break
# Check the time, it might took too long
if time.time() - startTime > 0.1:
tooLong = True
break
elif self.openFilesRButton.isChecked():
# Opened files
openedFiles = self.editorsManager.getTextEditors()
for record in openedFiles:
matched = filterRe.match(record[1])
if matched:
break
# Check the time, it might took too long
if time.time() - startTime > 0.1:
tooLong = True
break
else:
# Search in the dir
if not dirname.endswith(sep):
dirname += sep
matched, tooLong = self.__matchInDir(dirname, filterRe, startTime)
if matched:
self.findButton.setEnabled(True)
self.findButton.setToolTip("Find in files")
else:
if tooLong:
self.findButton.setEnabled(True)
self.findButton.setToolTip("Find in files")
else:
self.findButton.setEnabled(False)
self.findButton.setToolTip("No files matched to search in")
return
@staticmethod
def __matchInDir(path, filterRe, startTime):
" Provides the 'match' and 'too long' statuses "
matched = False
tooLong = False
for item in os.listdir(path):
if time.time() - startTime > 0.1:
tooLong = True
return matched, tooLong
if os.path.isdir(path + item):
dname = path + item + sep
matched, tooLong = FindInFilesDialog.__matchInDir(
dname, filterRe, startTime)
if matched or tooLong:
return matched, tooLong
continue
if filterRe.match(path + item):
matched = True
return matched, tooLong
return matched, tooLong
def __projectClicked(self):
" project radio button clicked "
self.dirEditCombo.setEnabled(False)
self.dirSelectButton.setEnabled(False)
self.__testSearchability()
return
def __openFilesOnlyClicked(self):
" open files only radio button clicked "
self.dirEditCombo.setEnabled(False)
self.dirSelectButton.setEnabled(False)
self.__testSearchability()
return
def __dirClicked(self):
" dir radio button clicked "
self.dirEditCombo.setEnabled(True)
self.dirSelectButton.setEnabled(True)
self.dirEditCombo.setFocus()
self.__testSearchability()
return
def __someTextChanged(self, text):
" Text to search, filter or dir name has been changed "
self.__testSearchability()
return
def __selectDirClicked(self):
" The user selects a directory "
dirName = QFileDialog.getExistingDirectory(
self, "Select directory to search in",
self.dirEditCombo.currentText(),
QFileDialog.Options(QFileDialog.ShowDirsOnly))
if dirName:
self.dirEditCombo.setEditText(os.path.normpath(dirName))
self.__testSearchability()
return
def __projectFiles(self, filterRe):
" Project files list respecting the mask "
mainWindow = GlobalData().mainWindow
files = []
for fname in GlobalData().project.filesList:
if fname.endswith(sep):
continue
if filterRe is None or filterRe.match(fname):
widget = mainWindow.getWidgetForFileName(fname)
if widget is None:
# Do not check for broken symlinks
if isFileSearchable(fname, False):
files.append(ItemToSearchIn(fname, ""))
else:
if widget.getType() in \
[ MainWindowTabWidgetBase.PlainTextEditor ]:
files.append(ItemToSearchIn(fname, widget.getUUID()))
QApplication.processEvents()
if self.__cancelRequest:
raise Exception("Cancel request")
return files
def __openedFiles(self, filterRe):
" Currently opened editor buffers "
files = []
openedFiles = self.editorsManager.getTextEditors()
for record in openedFiles:
uuid = record[0]
fname = record[1]
if filterRe is None or filterRe.match(fname):
files.append(ItemToSearchIn(fname, uuid))
QApplication.processEvents()
if self.__cancelRequest:
raise Exception("Cancel request")
return files
def __dirFiles(self, path, filterRe, files):
" Files recursively for the dir "
for item in os.listdir(path):
QApplication.processEvents()
if self.__cancelRequest:
raise Exception("Cancel request")
if os.path.isdir(path + item):
if item in [".svn", ".cvs"]:
# It does not make sense to search in revision control dirs
continue
anotherDir, isLoop = resolveLink(path + item)
if not isLoop:
self.__dirFiles(anotherDir + sep, filterRe, files)
continue
if not os.path.isfile(path + item):
continue
realItem, isLoop = resolveLink(path + item)
if isLoop:
continue
if filterRe is None or filterRe.match(realItem):
found = False
for itm in files:
if itm.fileName == realItem:
found = True
break
if not found:
mainWindow = GlobalData().mainWindow
widget = mainWindow.getWidgetForFileName(realItem)
if widget is None:
if isFileSearchable(realItem):
files.append(ItemToSearchIn(realItem, ""))
else:
if widget.getType() in \
[ MainWindowTabWidgetBase.PlainTextEditor ]:
files.append(
ItemToSearchIn(realItem, widget.getUUID()))
return
def __buildFilesList(self):
" Builds the list of files to search in "
filtersText = self.filterCombo.currentText().strip()
if filtersText != "":
filterRe = re.compile(filtersText, re.IGNORECASE)
else:
filterRe = None
if self.projectRButton.isChecked():
return self.__projectFiles(filterRe)
if self.openFilesRButton.isChecked():
return self.__openedFiles(filterRe)
dirname = os.path.realpath(self.dirEditCombo.currentText().strip())
files = []
self.__dirFiles(dirname + sep, filterRe, files)
return files
def __process(self):
" Search process "
# Add entries to the combo box if required
regexpText = self.findCombo.currentText()
if regexpText in self.findFilesWhat:
self.findFilesWhat.remove(regexpText)
self.findFilesWhat.insert(0, regexpText)
if len(self.findFilesWhat) > 32:
self.findFilesWhat = self.findFilesWhat[:32]
self.findCombo.clear()
self.findCombo.addItems(self.findFilesWhat)
filtersText = self.filterCombo.currentText().strip()
if filtersText in self.findFilesMasks:
self.findFilesMasks.remove(filtersText)
self.findFilesMasks.insert(0, filtersText)
if len(self.findFilesMasks) > 32:
self.findFilesMasks = self.findFilesMasks[:32]
self.filterCombo.clear()
self.filterCombo.addItems(self.findFilesMasks)
if self.dirRButton.isChecked():
dirText = self.dirEditCombo.currentText().strip()
if dirText in self.findFilesDirs:
self.findFilesDirs.remove(dirText)
self.findFilesDirs.insert(0, dirText)
if len(self.findFilesDirs) > 32:
self.findFilesDirs = self.findFilesDirs[:32]
self.dirEditCombo.clear()
self.dirEditCombo.addItems(self.findFilesDirs)
# Save the combo values for further usage
if GlobalData().project.fileName != "":
GlobalData().project.setFindInFilesHistory(self.findFilesWhat,
self.findFilesDirs,
self.findFilesMasks)
else:
Settings().findFilesWhat = self.findFilesWhat
Settings().findFilesDirs = self.findFilesDirs
Settings().findFilesMasks = self.findFilesMasks
self.__inProgress = True
numberOfMatches = 0
self.searchResults = []
self.searchRegexp = None
# Form the regexp to search
if not self.regexpCheckBox.isChecked():
regexpText = re.escape(regexpText)
if self.wordCheckBox.isChecked():
regexpText = "\\b%s\\b" % regexpText
flags = re.UNICODE | re.LOCALE
if not self.caseCheckBox.isChecked():
flags |= re.IGNORECASE
try:
self.searchRegexp = re.compile(regexpText, flags)
except:
logging.error("Invalid search expression")
self.close()
return
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
self.fileLabel.setPath('Building list of files to search in...')
QApplication.processEvents()
try:
files = self.__buildFilesList()
except Exception, exc:
if "Cancel request" in str(exc):
QApplication.restoreOverrideCursor()
self.close()
return
else:
QApplication.restoreOverrideCursor()
logging.error(str(exc))
self.close()
return
QApplication.restoreOverrideCursor()
QApplication.processEvents()
if len(files) == 0:
self.fileLabel.setPath('No files to search in')
return
self.progressBar.setRange(0, len(files))
index = 1
for item in files:
if self.__cancelRequest:
self.__inProgress = False
self.close()
return
self.fileLabel.setPath( 'Matches: ' + str( numberOfMatches ) + \
' Processing: ' + item.fileName )
item.search(self.searchRegexp)
found = len(item.matches)
if found > 0:
numberOfMatches += found
self.searchResults.append(item)
self.progressBar.setValue(index)
index += 1
QApplication.processEvents()
if numberOfMatches == 0:
if len(files) == 1:
self.fileLabel.setPath("No matches in 1 file.")
else:
self.fileLabel.setPath( "No matches in " + \
str( len( files ) ) + " files." )
self.__inProgress = False
else:
self.close()
return
def __createLayout( self ):
""" Creates the dialog layout """
self.resize( 600, 300 )
self.setSizeGripEnabled( True )
verticalLayout = QVBoxLayout( self )
gridLayout = QGridLayout()
# Combo box for the text to search
findLabel = QLabel( self )
findLabel.setText( "Find text:" )
self.findCombo = QComboBox( self )
self.__tuneCombo( self.findCombo )
self.findCombo.lineEdit().setToolTip( "Regular expression to search for" )
self.findCombo.editTextChanged.connect( self.__someTextChanged )
gridLayout.addWidget( findLabel, 0, 0, 1, 1 )
gridLayout.addWidget( self.findCombo, 0, 1, 1, 1 )
verticalLayout.addLayout( gridLayout )
# Check boxes
horizontalCBLayout = QHBoxLayout()
self.caseCheckBox = QCheckBox( self )
self.caseCheckBox.setText( "Match &case" )
horizontalCBLayout.addWidget( self.caseCheckBox )
self.wordCheckBox = QCheckBox( self )
self.wordCheckBox.setText( "Match whole &word" )
horizontalCBLayout.addWidget( self.wordCheckBox )
self.regexpCheckBox = QCheckBox( self )
self.regexpCheckBox.setText( "Regular &expression" )
horizontalCBLayout.addWidget( self.regexpCheckBox )
verticalLayout.addLayout( horizontalCBLayout )
# Files groupbox
filesGroupbox = QGroupBox( self )
filesGroupbox.setTitle( "Find in" )
sizePolicy = QSizePolicy( QSizePolicy.Expanding, QSizePolicy.Preferred )
sizePolicy.setHorizontalStretch( 0 )
sizePolicy.setVerticalStretch( 0 )
sizePolicy.setHeightForWidth(
filesGroupbox.sizePolicy().hasHeightForWidth() )
filesGroupbox.setSizePolicy( sizePolicy )
gridLayoutFG = QGridLayout( filesGroupbox )
self.projectRButton = QRadioButton( filesGroupbox )
self.projectRButton.setText( "&Project" )
gridLayoutFG.addWidget( self.projectRButton, 0, 0 )
self.projectRButton.clicked.connect( self.__projectClicked )
self.openFilesRButton = QRadioButton( filesGroupbox )
self.openFilesRButton.setText( "&Opened files only" )
gridLayoutFG.addWidget( self.openFilesRButton, 1, 0 )
self.openFilesRButton.clicked.connect( self.__openFilesOnlyClicked )
self.dirRButton = QRadioButton( filesGroupbox )
self.dirRButton.setText( "&Directory tree" )
gridLayoutFG.addWidget( self.dirRButton, 2, 0 )
self.dirRButton.clicked.connect( self.__dirClicked )
self.dirEditCombo = QComboBox( filesGroupbox )
self.__tuneCombo( self.dirEditCombo )
self.dirEditCombo.lineEdit().setToolTip( "Directory to search in" )
gridLayoutFG.addWidget( self.dirEditCombo, 2, 1 )
self.dirEditCombo.editTextChanged.connect( self.__someTextChanged )
self.dirSelectButton = QPushButton( filesGroupbox )
self.dirSelectButton.setText( "..." )
gridLayoutFG.addWidget( self.dirSelectButton, 2, 2 )
self.dirSelectButton.clicked.connect( self.__selectDirClicked )
filterLabel = QLabel( filesGroupbox )
filterLabel.setText( "Files filter:" )
gridLayoutFG.addWidget( filterLabel, 3, 0 )
self.filterCombo = QComboBox( filesGroupbox )
self.__tuneCombo( self.filterCombo )
self.filterCombo.lineEdit().setToolTip( "File names regular expression" )
gridLayoutFG.addWidget( self.filterCombo, 3, 1 )
self.filterCombo.editTextChanged.connect( self.__someTextChanged )
verticalLayout.addWidget( filesGroupbox )
# File label
self.fileLabel = FitPathLabel( self )
self.fileLabel.setSizePolicy( QSizePolicy.Ignored, QSizePolicy.Fixed )
verticalLayout.addWidget( self.fileLabel )
# Progress bar
self.progressBar = QProgressBar( self )
self.progressBar.setValue( 0 )
self.progressBar.setOrientation( Qt.Horizontal )
verticalLayout.addWidget( self.progressBar )
# Buttons at the bottom
buttonBox = QDialogButtonBox( self )
buttonBox.setOrientation( Qt.Horizontal )
buttonBox.setStandardButtons( QDialogButtonBox.Cancel )
self.findButton = buttonBox.addButton( "Find",
QDialogButtonBox.AcceptRole )
self.findButton.setDefault( True )
self.findButton.clicked.connect( self.__process )
verticalLayout.addWidget( buttonBox )
buttonBox.rejected.connect( self.__onClose )
return
class FindInFilesDialog( QDialog, object ):
""" find in files dialog implementation """
inProject = 0
inDirectory = 1
inOpenFiles = 2
def __init__( self, where, what = "",
dirPath = "", filters = [],
parent = None ):
QDialog.__init__( self, parent )
mainWindow = GlobalData().mainWindow
self.editorsManager = mainWindow.editorsManagerWidget.editorsManager
self.__cancelRequest = False
self.__inProgress = False
self.searchRegexp = None
self.searchResults = []
# Avoid pylint complains
self.findCombo = None
self.caseCheckBox = None
self.wordCheckBox = None
self.regexpCheckBox = None
self.projectRButton = None
self.openFilesRButton = None
self.dirRButton = None
self.dirEditCombo = None
self.dirSelectButton = None
self.filterCombo = None
self.fileLabel = None
self.progressBar = None
self.findButton = None
self.__createLayout()
self.setWindowTitle( "Find in files" )
# Restore the combo box values
project = GlobalData().project
if project.fileName != "":
self.findFilesWhat = project.findFilesWhat
self.findFilesDirs = project.findFilesDirs
self.findFilesMasks = project.findFilesMasks
else:
settings = Settings()
self.findFilesWhat = settings.findFilesWhat
self.findFilesDirs = settings.findFilesDirs
self.findFilesMasks = settings.findFilesMasks
self.findCombo.addItems( self.findFilesWhat )
self.findCombo.setEditText( "" )
self.dirEditCombo.addItems( self.findFilesDirs )
self.dirEditCombo.setEditText( "" )
self.filterCombo.addItems( self.findFilesMasks )
self.filterCombo.setEditText( "" )
if where == self.inProject:
self.setSearchInProject( what, filters )
elif where == self.inDirectory:
self.setSearchInDirectory( what, dirPath, filters )
else:
self.setSearchInOpenFiles( what, filters )
return
def __createLayout( self ):
""" Creates the dialog layout """
self.resize( 600, 300 )
self.setSizeGripEnabled( True )
verticalLayout = QVBoxLayout( self )
gridLayout = QGridLayout()
# Combo box for the text to search
findLabel = QLabel( self )
findLabel.setText( "Find text:" )
self.findCombo = QComboBox( self )
self.__tuneCombo( self.findCombo )
self.findCombo.lineEdit().setToolTip( "Regular expression to search for" )
self.findCombo.editTextChanged.connect( self.__someTextChanged )
gridLayout.addWidget( findLabel, 0, 0, 1, 1 )
gridLayout.addWidget( self.findCombo, 0, 1, 1, 1 )
verticalLayout.addLayout( gridLayout )
# Check boxes
horizontalCBLayout = QHBoxLayout()
self.caseCheckBox = QCheckBox( self )
self.caseCheckBox.setText( "Match &case" )
horizontalCBLayout.addWidget( self.caseCheckBox )
self.wordCheckBox = QCheckBox( self )
self.wordCheckBox.setText( "Match whole &word" )
horizontalCBLayout.addWidget( self.wordCheckBox )
self.regexpCheckBox = QCheckBox( self )
self.regexpCheckBox.setText( "Regular &expression" )
horizontalCBLayout.addWidget( self.regexpCheckBox )
verticalLayout.addLayout( horizontalCBLayout )
# Files groupbox
filesGroupbox = QGroupBox( self )
filesGroupbox.setTitle( "Find in" )
sizePolicy = QSizePolicy( QSizePolicy.Expanding, QSizePolicy.Preferred )
sizePolicy.setHorizontalStretch( 0 )
sizePolicy.setVerticalStretch( 0 )
sizePolicy.setHeightForWidth(
filesGroupbox.sizePolicy().hasHeightForWidth() )
filesGroupbox.setSizePolicy( sizePolicy )
gridLayoutFG = QGridLayout( filesGroupbox )
self.projectRButton = QRadioButton( filesGroupbox )
self.projectRButton.setText( "&Project" )
gridLayoutFG.addWidget( self.projectRButton, 0, 0 )
self.projectRButton.clicked.connect( self.__projectClicked )
self.openFilesRButton = QRadioButton( filesGroupbox )
self.openFilesRButton.setText( "&Opened files only" )
gridLayoutFG.addWidget( self.openFilesRButton, 1, 0 )
self.openFilesRButton.clicked.connect( self.__openFilesOnlyClicked )
self.dirRButton = QRadioButton( filesGroupbox )
self.dirRButton.setText( "&Directory tree" )
gridLayoutFG.addWidget( self.dirRButton, 2, 0 )
self.dirRButton.clicked.connect( self.__dirClicked )
self.dirEditCombo = QComboBox( filesGroupbox )
self.__tuneCombo( self.dirEditCombo )
self.dirEditCombo.lineEdit().setToolTip( "Directory to search in" )
gridLayoutFG.addWidget( self.dirEditCombo, 2, 1 )
self.dirEditCombo.editTextChanged.connect( self.__someTextChanged )
self.dirSelectButton = QPushButton( filesGroupbox )
self.dirSelectButton.setText( "..." )
gridLayoutFG.addWidget( self.dirSelectButton, 2, 2 )
self.dirSelectButton.clicked.connect( self.__selectDirClicked )
filterLabel = QLabel( filesGroupbox )
filterLabel.setText( "Files filter:" )
gridLayoutFG.addWidget( filterLabel, 3, 0 )
self.filterCombo = QComboBox( filesGroupbox )
self.__tuneCombo( self.filterCombo )
self.filterCombo.lineEdit().setToolTip( "File names regular expression" )
gridLayoutFG.addWidget( self.filterCombo, 3, 1 )
self.filterCombo.editTextChanged.connect( self.__someTextChanged )
verticalLayout.addWidget( filesGroupbox )
# File label
self.fileLabel = FitPathLabel( self )
self.fileLabel.setSizePolicy( QSizePolicy.Ignored, QSizePolicy.Fixed )
verticalLayout.addWidget( self.fileLabel )
# Progress bar
self.progressBar = QProgressBar( self )
self.progressBar.setValue( 0 )
self.progressBar.setOrientation( Qt.Horizontal )
verticalLayout.addWidget( self.progressBar )
# Buttons at the bottom
buttonBox = QDialogButtonBox( self )
buttonBox.setOrientation( Qt.Horizontal )
buttonBox.setStandardButtons( QDialogButtonBox.Cancel )
self.findButton = buttonBox.addButton( "Find",
QDialogButtonBox.AcceptRole )
self.findButton.setDefault( True )
self.findButton.clicked.connect( self.__process )
verticalLayout.addWidget( buttonBox )
buttonBox.rejected.connect( self.__onClose )
return
@staticmethod
def __tuneCombo( comboBox ):
" Sets the common settings for a combo box "
sizePolicy = QSizePolicy( QSizePolicy.Expanding, QSizePolicy.Fixed )
sizePolicy.setHorizontalStretch( 0 )
sizePolicy.setVerticalStretch( 0 )
sizePolicy.setHeightForWidth( \
comboBox.sizePolicy().hasHeightForWidth() )
comboBox.setSizePolicy( sizePolicy )
comboBox.setEditable( True )
comboBox.setInsertPolicy( QComboBox.InsertAtTop )
comboBox.setAutoCompletion( False )
comboBox.setDuplicatesEnabled( False )
return
def __onClose( self ):
" Triggered when the close button is clicked "
self.__cancelRequest = True
if not self.__inProgress:
self.close()
return
def setSearchInProject( self, what = "", filters = [] ):
" Set search ready for the whole project "
if GlobalData().project.fileName == "":
# No project loaded, fallback to opened files
self.setSearchInOpenFiles( what, filters )
return
# Select the project radio button
self.projectRButton.setEnabled( True )
self.projectRButton.setChecked( True )
self.dirEditCombo.setEnabled( False )
self.dirSelectButton.setEnabled( False )
openedFiles = self.editorsManager.getTextEditors()
self.openFilesRButton.setEnabled( len( openedFiles ) != 0 )
self.setFilters( filters )
self.findCombo.setEditText( what )
self.findCombo.lineEdit().selectAll()
self.findCombo.setFocus()
# Check searchability
self.__testSearchability()
return
def setSearchInOpenFiles( self, what = "", filters = [] ):
" Sets search ready for the opened files "
openedFiles = self.editorsManager.getTextEditors()
if len( openedFiles ) == 0:
# No opened files, fallback to search in dir
self.setSearchInDirectory( what, "", filters )
return
# Select the radio buttons
self.projectRButton.setEnabled( GlobalData().project.fileName != "" )
self.openFilesRButton.setEnabled( True )
self.openFilesRButton.setChecked( True )
self.dirEditCombo.setEnabled( False )
self.dirSelectButton.setEnabled( False )
self.setFilters( filters )
self.findCombo.setEditText( what )
self.findCombo.lineEdit().selectAll()
self.findCombo.setFocus()
# Check searchability
self.__testSearchability()
return
def setSearchInDirectory( self, what = "", dirPath = "", filters = [] ):
" Sets search ready for the given directory "
# Select radio buttons
self.projectRButton.setEnabled( GlobalData().project.fileName != "" )
openedFiles = self.editorsManager.getTextEditors()
self.openFilesRButton.setEnabled( len( openedFiles ) != 0 )
self.dirRButton.setEnabled( True )
self.dirRButton.setChecked( True )
self.dirEditCombo.setEnabled( True )
self.dirSelectButton.setEnabled( True )
self.dirEditCombo.setEditText( dirPath )
self.setFilters( filters )
self.findCombo.setEditText( what )
self.findCombo.lineEdit().selectAll()
self.findCombo.setFocus()
# Check searchability
self.__testSearchability()
return
def setFilters( self, filters ):
" Sets up the filters "
# Set filters if provided
if filters:
self.filterCombo.setEditText( ";".join( filters ) )
else:
self.filterCombo.setEditText( "" )
return
def __testSearchability( self ):
" Tests the searchability and sets the Find button status "
startTime = time.time()
if self.findCombo.currentText().strip() == "":
self.findButton.setEnabled( False )
self.findButton.setToolTip( "No text to search" )
return
if self.dirRButton.isChecked():
dirname = self.dirEditCombo.currentText().strip()
if dirname == "":
self.findButton.setEnabled( False )
self.findButton.setToolTip( "No directory path" )
return
if not os.path.isdir( dirname ):
self.findButton.setEnabled( False )
self.findButton.setToolTip( "Path is not a directory" )
return
# Now we need to match file names if there is a filter
filtersText = self.filterCombo.currentText().strip()
if filtersText == "":
self.findButton.setEnabled( True )
self.findButton.setToolTip( "Find in files" )
return
# Need to check the files match
try:
filterRe = re.compile( filtersText, re.IGNORECASE )
except:
self.findButton.setEnabled( False )
self.findButton.setToolTip( "Incorrect files " \
"filter regular expression" )
return
matched = False
tooLong = False
if self.projectRButton.isChecked():
# Whole project
for fname in GlobalData().project.filesList:
if fname.endswith( sep ):
continue
matched = filterRe.match( fname )
if matched:
break
# Check the time, it might took too long
if time.time() - startTime > 0.1:
tooLong = True
break
elif self.openFilesRButton.isChecked():
# Opened files
openedFiles = self.editorsManager.getTextEditors()
for record in openedFiles:
matched = filterRe.match( record[ 1 ] )
if matched:
break
# Check the time, it might took too long
if time.time() - startTime > 0.1:
tooLong = True
break
else:
# Search in the dir
if not dirname.endswith( sep ):
dirname += sep
matched, tooLong = self.__matchInDir( dirname, filterRe, startTime )
if matched:
self.findButton.setEnabled( True )
self.findButton.setToolTip( "Find in files" )
else:
if tooLong:
self.findButton.setEnabled( True )
self.findButton.setToolTip( "Find in files" )
else:
self.findButton.setEnabled( False )
self.findButton.setToolTip( "No files matched to search in" )
return
@staticmethod
def __matchInDir( path, filterRe, startTime ):
" Provides the 'match' and 'too long' statuses "
matched = False
tooLong = False
for item in os.listdir( path ):
if time.time() - startTime > 0.1:
tooLong = True
return matched, tooLong
if os.path.isdir( path + item ):
dname = path + item + sep
matched, tooLong = FindInFilesDialog.__matchInDir( dname,
filterRe,
startTime )
if matched or tooLong:
return matched, tooLong
continue
if filterRe.match( path + item ):
matched = True
return matched, tooLong
return matched, tooLong
def __projectClicked( self ):
" project radio button clicked "
self.dirEditCombo.setEnabled( False )
self.dirSelectButton.setEnabled( False )
self.__testSearchability()
return
def __openFilesOnlyClicked( self ):
" open files only radio button clicked "
self.dirEditCombo.setEnabled( False )
self.dirSelectButton.setEnabled( False )
self.__testSearchability()
return
def __dirClicked( self ):
" dir radio button clicked "
self.dirEditCombo.setEnabled( True )
self.dirSelectButton.setEnabled( True )
self.dirEditCombo.setFocus()
self.__testSearchability()
return
def __someTextChanged( self, text ):
" Text to search, filter or dir name has been changed "
self.__testSearchability()
return
def __selectDirClicked( self ):
" The user selects a directory "
dirName = QFileDialog.getExistingDirectory( self,
"Select directory to search in",
self.dirEditCombo.currentText(),
QFileDialog.Options( QFileDialog.ShowDirsOnly ) )
if dirName:
self.dirEditCombo.setEditText( os.path.normpath( dirName ) )
self.__testSearchability()
return
def __projectFiles( self, filterRe ):
" Project files list respecting the mask "
mainWindow = GlobalData().mainWindow
files = []
for fname in GlobalData().project.filesList:
if fname.endswith( sep ):
continue
if filterRe is None or filterRe.match( fname ):
widget = mainWindow.getWidgetForFileName( fname )
if widget is None:
# Do not check for broken symlinks
if isFileSearchable( fname, False ):
files.append( ItemToSearchIn( fname, "" ) )
else:
if widget.getType() in \
[ MainWindowTabWidgetBase.PlainTextEditor ]:
files.append( ItemToSearchIn( fname,
widget.getUUID() ) )
QApplication.processEvents()
if self.__cancelRequest:
raise Exception( "Cancel request" )
return files
def __openedFiles( self, filterRe ):
" Currently opened editor buffers "
files = []
openedFiles = self.editorsManager.getTextEditors()
for record in openedFiles:
uuid = record[ 0 ]
fname = record[ 1 ]
if filterRe is None or filterRe.match( fname ):
files.append( ItemToSearchIn( fname, uuid ) )
QApplication.processEvents()
if self.__cancelRequest:
raise Exception( "Cancel request" )
return files
def __dirFiles( self, path, filterRe, files ):
" Files recursively for the dir "
for item in os.listdir( path ):
QApplication.processEvents()
if self.__cancelRequest:
raise Exception( "Cancel request" )
if os.path.isdir( path + item ):
if item in [ ".svn", ".cvs" ]:
# It does not make sense to search in revision control dirs
continue
anotherDir, isLoop = resolveLink( path + item )
if not isLoop:
self.__dirFiles( anotherDir + sep,
filterRe, files )
continue
if not os.path.isfile( path + item ):
continue
realItem, isLoop = resolveLink( path + item )
if isLoop:
continue
if filterRe is None or filterRe.match( realItem ):
found = False
for itm in files:
if itm.fileName == realItem:
found = True
break
if not found:
mainWindow = GlobalData().mainWindow
widget = mainWindow.getWidgetForFileName( realItem )
if widget is None:
if isFileSearchable( realItem ):
files.append( ItemToSearchIn( realItem, "" ) )
else:
if widget.getType() in \
[ MainWindowTabWidgetBase.PlainTextEditor ]:
files.append( ItemToSearchIn( realItem,
widget.getUUID() ) )
return
def __buildFilesList( self ):
" Builds the list of files to search in "
filtersText = self.filterCombo.currentText().strip()
if filtersText != "":
filterRe = re.compile( filtersText, re.IGNORECASE )
else:
filterRe = None
if self.projectRButton.isChecked():
return self.__projectFiles( filterRe )
if self.openFilesRButton.isChecked():
return self.__openedFiles( filterRe )
dirname = os.path.realpath( self.dirEditCombo.currentText().strip() )
files = []
self.__dirFiles( dirname + sep, filterRe, files )
return files
def __process( self ):
" Search process "
# Add entries to the combo box if required
regexpText = self.findCombo.currentText()
if regexpText in self.findFilesWhat:
self.findFilesWhat.remove( regexpText )
self.findFilesWhat.insert( 0, regexpText )
if len( self.findFilesWhat ) > 32:
self.findFilesWhat = self.findFilesWhat[ : 32 ]
self.findCombo.clear()
self.findCombo.addItems( self.findFilesWhat )
filtersText = self.filterCombo.currentText().strip()
if filtersText in self.findFilesMasks:
self.findFilesMasks.remove( filtersText )
self.findFilesMasks.insert( 0, filtersText )
if len( self.findFilesMasks ) > 32:
self.findFilesMasks = self.findFilesMasks[ : 32 ]
self.filterCombo.clear()
self.filterCombo.addItems( self.findFilesMasks )
if self.dirRButton.isChecked():
dirText = self.dirEditCombo.currentText().strip()
if dirText in self.findFilesDirs:
self.findFilesDirs.remove( dirText )
self.findFilesDirs.insert( 0, dirText )
if len( self.findFilesDirs ) > 32:
self.findFilesDirs = self.findFilesDirs[ : 32 ]
self.dirEditCombo.clear()
self.dirEditCombo.addItems( self.findFilesDirs )
# Save the combo values for further usage
if GlobalData().project.fileName != "":
GlobalData().project.setFindInFilesHistory( self.findFilesWhat,
self.findFilesDirs,
self.findFilesMasks )
else:
Settings().findFilesWhat = self.findFilesWhat
Settings().findFilesDirs = self.findFilesDirs
Settings().findFilesMasks = self.findFilesMasks
self.__inProgress = True
numberOfMatches = 0
self.searchResults = []
self.searchRegexp = None
# Form the regexp to search
if not self.regexpCheckBox.isChecked():
regexpText = re.escape( regexpText )
if self.wordCheckBox.isChecked():
regexpText = "\\b%s\\b" % regexpText
flags = re.UNICODE | re.LOCALE
if not self.caseCheckBox.isChecked():
flags |= re.IGNORECASE
try:
self.searchRegexp = re.compile( regexpText, flags )
except:
logging.error( "Invalid search expression" )
self.close()
return
QApplication.setOverrideCursor( QCursor( Qt.WaitCursor ) )
self.fileLabel.setPath( 'Building list of files to search in...' )
QApplication.processEvents()
try:
files = self.__buildFilesList()
except Exception, exc:
if "Cancel request" in str( exc ):
QApplication.restoreOverrideCursor()
self.close()
return
else:
QApplication.restoreOverrideCursor()
logging.error( str( exc ) )
self.close()
return
QApplication.restoreOverrideCursor()
QApplication.processEvents()
if len( files ) == 0:
self.fileLabel.setPath( 'No files to search in' )
return
self.progressBar.setRange( 0, len( files ) )
index = 1
for item in files:
if self.__cancelRequest:
self.__inProgress = False
self.close()
return
self.fileLabel.setPath( 'Matches: ' + str( numberOfMatches ) + \
' Processing: ' + item.fileName )
item.search( self.searchRegexp )
found = len( item.matches )
if found > 0:
numberOfMatches += found
self.searchResults.append( item )
self.progressBar.setValue( index )
index += 1
QApplication.processEvents()
if numberOfMatches == 0:
if len( files ) == 1:
self.fileLabel.setPath( "No matches in 1 file." )
else:
self.fileLabel.setPath( "No matches in " + \
str( len( files ) ) + " files." )
self.__inProgress = False
else:
self.close()
return
