def mouseReleaseEvent(self, event):
'''
Opens the new editor, if the user clicked on the included file and sets the
default cursor.
'''
if event.modifiers() == Qt.ControlModifier or event.modifiers() == Qt.ShiftModifier:
cursor = self.cursorForPosition(event.pos())
inc_files = LaunchConfig.included_files(cursor.block().text(), recursive=False)
if inc_files:
try:
qf = QFile(inc_files[0])
if not qf.exists():
# create a new file, if it does not exists
result = MessageBox.question(self, "File not found", '\n\n'.join(["Create a new file?", qf.fileName()]), buttons=MessageBox.Yes | MessageBox.No)
if result == MessageBox.Yes:
d = os.path.dirname(qf.fileName())
if not os.path.exists(d):
os.makedirs(d)
with open(qf.fileName(), 'w') as f:
if qf.fileName().endswith('.launch'):
f.write('<launch>\n\n</launch>')
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
else:
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
except Exception, e:
MessageBox.critical(self, "Error", "File not found %s" % inc_files[0], detailed_text=utf8(e))
def _included_files(self, path):
'''
Returns all included files in the given file.
'''
result = []
with open(path, 'r') as f:
data = f.read()
reg = QRegExp("=[\s\t]*\".*\"")
reg.setMinimal(True)
pos = reg.indexIn(data)
while pos != -1 and self._isrunning:
try:
pp = interpret_path(reg.cap(0).strip('"'))
f = QFile(pp)
ext = os.path.splitext(pp)
if f.exists() and ext[1] in nm.settings().SEARCH_IN_EXT:
result.append(pp)
except Exception as exp:
parsed_text = pp
try:
parsed_text = reg.cap(0).strip('"')
except:
pass
self.warning_signal.emit("Error while parse '%s': %s" %
(parsed_text, exp))
pos += reg.matchedLength()
pos = reg.indexIn(data, pos)
return result
def includedFiles(self):
'''
Returns all included files in the document.
'''
result = []
b = self.document().begin()
while b != self.document().end():
text = b.text()
index = self.index(text)
if index > -1:
startIndex = text.find('"', index)
if startIndex > -1:
endIndex = text.find('"', startIndex + 1)
fileName = text[startIndex + 1:endIndex]
if len(fileName) > 0:
try:
path = interpret_path(fileName)
f = QFile(path)
ext = os.path.splitext(path)
if f.exists() and ext[1] in nm.settings().SEARCH_IN_EXT:
result.append(path)
except:
import traceback
print traceback.format_exc(1)
b = b.next()
return result
def mouseReleaseEvent(self, event):
'''
Opens the new editor, if the user clicked on the included file and sets the
default cursor.
'''
if event.modifiers() == Qt.ControlModifier or event.modifiers() == Qt.ShiftModifier:
cursor = self.cursorForPosition(event.pos())
index = self.index(cursor.block().text())
if index > -1:
startIndex = cursor.block().text().find('"', index)
if startIndex > -1:
endIndex = cursor.block().text().find('"', startIndex + 1)
fileName = cursor.block().text()[startIndex + 1:endIndex]
if len(fileName) > 0:
try:
qf = QFile(interpret_path(fileName))
if not qf.exists():
# create a new file, if it does not exists
result = QMessageBox.question(self, "File not found", '\n\n'.join(["Create a new file?", qf.fileName()]), QMessageBox.Yes | QMessageBox.No)
if result == QMessageBox.Yes:
d = os.path.dirname(qf.fileName())
if not os.path.exists(d):
os.makedirs(d)
with open(qf.fileName(), 'w') as f:
if qf.fileName().endswith('.launch'):
f.write('<launch>\n\n</launch>')
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
else:
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
except Exception, e:
WarningMessageBox(QMessageBox.Warning, "File not found %s" % fileName, str(e)).exec_()
def includedFiles(self):
'''
Returns all included files in the document.
'''
result = []
b = self.document().begin()
while b != self.document().end():
text = b.text()
index = self.index(text)
if index > -1:
startIndex = text.find('"', index)
if startIndex > -1:
endIndex = text.find('"', startIndex + 1)
fileName = text[startIndex + 1:endIndex]
if len(fileName) > 0:
try:
path = interpret_path(fileName)
f = QFile(path)
ext = os.path.splitext(path)
if f.exists() and ext[1] in nm.settings(
).SEARCH_IN_EXT:
result.append(path)
except:
import traceback
print traceback.format_exc(1)
b = b.next()
return result
def _included_files(self, path):
'''
Returns all included files in the given file.
'''
result = []
with open(path, 'r') as f:
data = f.read()
reg = QRegExp("=[\s\t]*\".*\"")
reg.setMinimal(True)
pos = reg.indexIn(data)
while pos != -1 and self._isrunning:
try:
pp = interpret_path(reg.cap(0).strip('"'))
f = QFile(pp)
ext = os.path.splitext(pp)
if f.exists() and ext[1] in nm.settings().SEARCH_IN_EXT:
result.append(pp)
except Exception as exp:
parsed_text = pp
try:
parsed_text = reg.cap(0).strip('"')
except:
pass
self.warning_signal.emit("Error while parse '%s': %s" % (parsed_text, exp))
pos += reg.matchedLength()
pos = reg.indexIn(data, pos)
return result
def included_files(cls, text_or_path,
regexp_retruns=[],
regexp_filelist=[QRegExp("\\btextfile\\b"),
QRegExp("\\bfile\\b"),
QRegExp("\\bdefault\\b"),
QRegExp("\\bvalue=.*pkg:\/\/\\b"),
QRegExp("\\bvalue=.*package:\/\/\\b"),
QRegExp("\\bvalue=.*\$\(find\\b"),
QRegExp("\\bargs=.*\$\(find\\b")],
recursive=True, unique=True):
'''
:param regexp_retruns: the list with patterns which are returned as result. If empy it's the same as 'regexp_filelist'
:param regexp_filelist: the list with all patterns to find include files
'''
result = []
lines = []
pwd = '.'
f = QFile(text_or_path)
if f.exists():
pwd = os.path.dirname(text_or_path)
with open(text_or_path, 'r') as f:
content = f.read()
# remove the comments
comment_pattern = QRegExp("<!--.*?-->")
pos = comment_pattern.indexIn(content)
while pos != -1:
content = content[:pos] + content[pos + comment_pattern.matchedLength():]
pos = comment_pattern.indexIn(content)
lines = content.splitlines()
else:
lines = [text_or_path]
line_index = 0
for line in lines:
index = cls._index(line, regexp_filelist)
if index > -1:
startIndex = line.find('"', index)
if startIndex > -1:
endIndex = line.find('"', startIndex + 1)
fileName = line[startIndex + 1:endIndex]
if len(fileName) > 0:
try:
path = cls.interpretPath(fileName, pwd)
if os.path.isfile(path):
if not regexp_retruns or cls._index(line, regexp_retruns) > -1:
if not unique:
result.append((line_index, path))
else:
result.append(path)
ext = os.path.splitext(path)
if recursive and ext[1] in nm.settings().SEARCH_IN_EXT:
result += cls.included_files(path, regexp_retruns, regexp_filelist)
except Exception:
import traceback
print traceback.format_exc()
line_index += 1
if unique:
return list(set(result))
return result
def included_files(cls, text_or_path, regexp_list=[QRegExp("\\btextfile\\b"),
QRegExp("\\bfile\\b"),
QRegExp("\\bdefault\\b"),
QRegExp("\\bvalue=.*pkg:\/\/\\b"),
QRegExp("\\bvalue=.*package:\/\/\\b"),
QRegExp("\\bvalue=.*\$\(find\\b"),
QRegExp("\\bargs=.*\$\(find\\b")],
recursive=True, unique=True):
result = []
lines = []
pwd = '.'
f = QFile(text_or_path)
if f.exists():
pwd = os.path.dirname(text_or_path)
with open(text_or_path, 'r') as f:
content = f.read()
# remove the comments
comment_pattern = QRegExp("<!--.*?-->")
pos = comment_pattern.indexIn(content)
while pos != -1:
content = content[:pos] + content[pos + comment_pattern.matchedLength():]
pos = comment_pattern.indexIn(content)
lines = content.splitlines()
else:
lines = [text_or_path]
line_index = 0
for line in lines:
index = cls._index(line, regexp_list)
if index > -1:
startIndex = line.find('"', index)
if startIndex > -1:
endIndex = line.find('"', startIndex + 1)
fileName = line[startIndex + 1:endIndex]
if len(fileName) > 0:
try:
path = cls.interpretPath(fileName, pwd)
if os.path.isfile(path):
if not unique:
result.append((line_index, path))
else:
result.append(path)
ext = os.path.splitext(path)
if recursive and ext[1] in nm.settings().SEARCH_IN_EXT:
result += cls.included_files(path, regexp_list)
except Exception:
import traceback
print traceback.format_exc()
line_index += 1
if unique:
return list(set(result))
return result
def mouseReleaseEvent(self, event):
'''
Opens the new editor, if the user clicked on the included file and sets the
default cursor.
'''
if event.modifiers() == Qt.ControlModifier or event.modifiers(
) == Qt.ShiftModifier:
cursor = self.cursorForPosition(event.pos())
index = self.index(cursor.block().text())
if index > -1:
startIndex = cursor.block().text().find('"', index)
if startIndex > -1:
endIndex = cursor.block().text().find('"', startIndex + 1)
fileName = cursor.block().text()[startIndex + 1:endIndex]
if len(fileName) > 0:
try:
qf = QFile(interpret_path(fileName))
if not qf.exists():
# create a new file, if it does not exists
result = QMessageBox.question(
self, "File not found", '\n\n'.join(
["Create a new file?",
qf.fileName()]),
QMessageBox.Yes | QMessageBox.No)
if result == QMessageBox.Yes:
d = os.path.dirname(qf.fileName())
if not os.path.exists(d):
os.makedirs(d)
with open(qf.fileName(), 'w') as f:
if qf.fileName().endswith('.launch'):
f.write('<launch>\n\n</launch>')
event.setAccepted(True)
self.load_request_signal.emit(
qf.fileName())
else:
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
except Exception, e:
WarningMessageBox(QMessageBox.Warning,
"File not found %s" % fileName,
str(e)).exec_()
def mouseReleaseEvent(self, event):
'''
Opens the new editor, if the user clicked on the included file and sets the
default cursor.
'''
if event.modifiers() == Qt.ControlModifier or event.modifiers(
) == Qt.ShiftModifier:
cursor = self.cursorForPosition(event.pos())
inc_files = LaunchConfig.included_files(cursor.block().text(),
recursive=False)
if inc_files:
try:
qf = QFile(inc_files[0])
if not qf.exists():
# create a new file, if it does not exists
result = MessageBox.question(
self,
"File not found",
'\n\n'.join(["Create a new file?",
qf.fileName()]),
buttons=MessageBox.Yes | MessageBox.No)
if result == MessageBox.Yes:
d = os.path.dirname(qf.fileName())
if not os.path.exists(d):
os.makedirs(d)
with open(qf.fileName(), 'w') as f:
if qf.fileName().endswith('.launch'):
f.write('<launch>\n\n</launch>')
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
else:
event.setAccepted(True)
self.load_request_signal.emit(qf.fileName())
except Exception, e:
MessageBox.critical(self,
"Error",
"File not found %s" % inc_files[0],
detailed_text=utf8(e))
