--- a/UI/BrowserModel.py Tue Oct 15 22:03:54 2013 +0200
+++ b/UI/BrowserModel.py Fri Oct 18 23:00:41 2013 +0200
@@ -13,7 +13,8 @@
import os
import fnmatch
-from PyQt4.QtCore import QDir, QModelIndex, QAbstractItemModel, QFileSystemWatcher, Qt
+from PyQt4.QtCore import QDir, QModelIndex, QAbstractItemModel, \
+ QFileSystemWatcher, Qt
from PyQt4.QtGui import QImageReader, QApplication, QFont
import UI.PixmapCache
@@ -40,7 +41,8 @@
Constructor
@param parent reference to parent object (QObject)
- @keyparam nopopulate flag indicating to not populate the model (boolean)
+ @keyparam nopopulate flag indicating to not populate the model
+ (boolean)
"""
super(BrowserModel, self).__init__(parent)
@@ -86,8 +88,8 @@
return item.data(index.column())
elif index.column() == item.columnCount() and \
index.column() < self.columnCount(self.parent(index)):
- # This is for the case where an item under a multi-column parent
- # doesn't have a value for all the columns
+ # This is for the case where an item under a multi-column
+ # parent doesn't have a value for all the columns
return ""
elif role == Qt.DecorationRole:
if index.column() == 0:
@@ -286,7 +288,8 @@
return
if Preferences.getUI("BrowsersListHiddenFiles"):
- filter = QDir.Filters(QDir.AllEntries | QDir.Hidden | QDir.NoDotAndDotDot)
+ filter = QDir.Filters(
+ QDir.AllEntries | QDir.Hidden | QDir.NoDotAndDotDot)
else:
filter = QDir.Filters(QDir.AllEntries | QDir.NoDotAndDotDot)
@@ -354,7 +357,8 @@
if tdp:
self.toplevelDirs = tdp
else:
- self.toplevelDirs.append(Utilities.toNativeSeparators(QDir.homePath()))
+ self.toplevelDirs.append(
+ Utilities.toNativeSeparators(QDir.homePath()))
for d in QDir.drives():
self.toplevelDirs.append(Utilities.toNativeSeparators(
d.absoluteFilePath()))
@@ -365,7 +369,8 @@
def programChange(self, dirname):
"""
- Public method to change the entry for the directory of file being debugged.
+ Public method to change the entry for the directory of file being
+ debugged.
@param dirname name of the directory containing the file (string)
"""
@@ -375,7 +380,8 @@
# remove old entry
self._removeWatchedItem(self.progDir)
- self.beginRemoveRows(QModelIndex(), self.progDir.row(), self.progDir.row())
+ self.beginRemoveRows(
+ QModelIndex(), self.progDir.row(), self.progDir.row())
self.rootItem.removeChild(self.progDir)
self.endRemoveRows()
self.progDir = None
@@ -399,7 +405,8 @@
"""
Public method to remove a toplevel directory.
- @param index index of the toplevel directory to be removed (QModelIndex)
+ @param index index of the toplevel directory to be removed
+ (QModelIndex)
"""
if not index.isValid():
return
@@ -477,13 +484,15 @@
qdir = QDir(parentItem.dirName())
if Preferences.getUI("BrowsersListHiddenFiles"):
- filter = QDir.Filters(QDir.AllEntries | QDir.Hidden | QDir.NoDotAndDotDot)
+ filter = QDir.Filters(
+ QDir.AllEntries | QDir.Hidden | QDir.NoDotAndDotDot)
else:
filter = QDir.Filters(QDir.AllEntries | QDir.NoDotAndDotDot)
entryInfoList = qdir.entryInfoList(filter)
if len(entryInfoList) > 0:
if repopulate:
- self.beginInsertRows(self.createIndex(parentItem.row(), 0, parentItem),
+ self.beginInsertRows(
+ self.createIndex(parentItem.row(), 0, parentItem),
0, len(entryInfoList) - 1)
for f in entryInfoList:
if f.isDir():
@@ -491,7 +500,8 @@
Utilities.toNativeSeparators(f.absoluteFilePath()),
False)
else:
- fileFilters = Preferences.getUI("BrowsersFileFilters").split(";")
+ fileFilters = \
+ Preferences.getUI("BrowsersFileFilters").split(";")
if fileFilters:
fn = f.fileName()
if any([fnmatch.fnmatch(fn, ff.strip())
@@ -512,7 +522,8 @@
"""
if len(sys.path) > 0:
if repopulate:
- self.beginInsertRows(self.createIndex(parentItem.row(), 0, parentItem),
+ self.beginInsertRows(
+ self.createIndex(parentItem.row(), 0, parentItem),
0, len(sys.path) - 1)
for p in sys.path:
if p == '':
@@ -543,7 +554,8 @@
keys = list(dict.keys())
if len(keys) > 0:
if repopulate:
- self.beginInsertRows(self.createIndex(parentItem.row(), 0, parentItem),
+ self.beginInsertRows(
+ self.createIndex(parentItem.row(), 0, parentItem),
0, len(keys) - 1)
for key in keys:
if key.startswith("@@"):
@@ -591,13 +603,15 @@
if len(keys) > 0:
if repopulate:
- self.beginInsertRows(self.createIndex(parentItem.row(), 0, parentItem),
+ self.beginInsertRows(
+ self.createIndex(parentItem.row(), 0, parentItem),
0, len(keys) - 1)
for key, kind in keys:
if kind == 'c':
node = BrowserClassItem(parentItem, cl.classes[key], file_)
elif kind == 'm':
- node = BrowserMethodItem(parentItem, cl.methods[key], file_)
+ node = BrowserMethodItem(parentItem, cl.methods[key],
+ file_)
self._addItem(node, parentItem)
if repopulate:
self.endInsertRows()
@@ -645,13 +659,15 @@
if len(keys) > 0:
if repopulate:
- self.beginInsertRows(self.createIndex(parentItem.row(), 0, parentItem),
+ self.beginInsertRows(
+ self.createIndex(parentItem.row(), 0, parentItem),
0, len(keys) - 1)
for key, kind in keys:
if kind == 'c':
node = BrowserClassItem(parentItem, fn.classes[key], file_)
elif kind == 'm':
- node = BrowserMethodItem(parentItem, fn.methods[key], file_)
+ node = BrowserMethodItem(parentItem, fn.methods[key],
+ file_)
self._addItem(node, parentItem)
if repopulate:
self.endInsertRows()
@@ -660,7 +676,8 @@
"""
Public method to populate a class attributes item's subtree.
- @param parentItem reference to the class attributes item to be populated
+ @param parentItem reference to the class attributes item to be
+ populated
@param repopulate flag indicating a repopulation (boolean)
"""
classAttributes = parentItem.isClassAttributes()
@@ -671,7 +688,8 @@
keys = list(attributes.keys())
if len(keys) > 0:
if repopulate:
- self.beginInsertRows(self.createIndex(parentItem.row(), 0, parentItem),
+ self.beginInsertRows(
+ self.createIndex(parentItem.row(), 0, parentItem),
0, len(keys) - 1)
for key in keys:
node = BrowserClassAttributeItem(parentItem, attributes[key],
@@ -730,7 +748,7 @@
Public method to get a child id.
@param row number of child to get the id of (integer)
- @param return reference to the child item (BrowserItem)
+ @return reference to the child item (BrowserItem)
"""
return self.childItems[row]
@@ -763,7 +781,7 @@
Public method to get a specific data item.
@param column number of the requested data item (integer)
- @param return the stored data item
+ @return stored data item
"""
try:
return self.itemData[column]
@@ -1085,7 +1103,8 @@
@return flag indicating a Python file (boolean)
"""
return self.fileext in Preferences.getPython("PythonExtensions") or \
- (self.fileext == "" and self.sourceLanguage in ["Python", "Python2"])
+ (self.fileext == "" and self.sourceLanguage in ["Python",
+ "Python2"])
def isPython3File(self):
"""
@@ -1201,7 +1220,8 @@
if issubclass(other.__class__, BrowserFileItem):
sinit = os.path.basename(self._filename).startswith('__init__.py')
- oinit = os.path.basename(other.fileName()).startswith('__init__.py')
+ oinit = \
+ os.path.basename(other.fileName()).startswith('__init__.py')
if sinit and not oinit:
return order == Qt.AscendingOrder
if not sinit and oinit:
@@ -1243,10 +1263,12 @@
self._filename = filename
import Utilities.ClassBrowsers.ClbrBaseClasses
- self.isfunction = isinstance(self._classObject,
- Utilities.ClassBrowsers.ClbrBaseClasses.Function)
- self.ismodule = isinstance(self._classObject,
- Utilities.ClassBrowsers.ClbrBaseClasses.Module)
+ self.isfunction = isinstance(
+ self._classObject,
+ Utilities.ClassBrowsers.ClbrBaseClasses.Function)
+ self.ismodule = isinstance(
+ self._classObject,
+ Utilities.ClassBrowsers.ClbrBaseClasses.Module)
if self.isfunction:
if cl.isPrivate():
self.icon = UI.PixmapCache.getIcon("method_private.png")
@@ -1257,8 +1279,9 @@
self.itemData[0] = "{0}({1})".format(
name, ", ".join(self._classObject.parameters))
# if no defaults are wanted
- # ....format(name, ", ".join([e.split('=')[0].strip() \
- # for e in self._classObject.parameters]))
+ # ....format(name,
+ # ", ".join([e.split('=')[0].strip() \
+ # for e in self._classObject.parameters]))
elif self.ismodule:
self.icon = UI.PixmapCache.getIcon("module.png")
else:
@@ -1295,7 +1318,7 @@
"""
Public method returning the line number defining this object.
- return line number defining the object (integer)
+ @return line number defining the object (integer)
"""
return self._classObject.lineno
@@ -1320,7 +1343,8 @@
issubclass(other.__class__, BrowserClassAttributesItem):
return order == Qt.DescendingOrder
- if Preferences.getUI("BrowsersListContentsByOccurrence") and column == 0:
+ if Preferences.getUI("BrowsersListContentsByOccurrence") and \
+ column == 0:
if order == Qt.AscendingOrder:
return self.lineno() < other.lineno()
else:
@@ -1372,8 +1396,9 @@
self.itemData[0] = "{0}({1})".format(
name, ", ".join(self._functionObject.parameters))
# if no defaults are wanted
- # ....format(name, ", ".join(
- # [e.split('=')[0].strip() for e in self._functionObject.parameters]))
+ # ....format(name,
+ # ", ".join([e.split('=')[0].strip()
+ # for e in self._functionObject.parameters]))
if self._functionObject and \
(self._functionObject.methods or self._functionObject.classes):
self._populated = False
@@ -1428,7 +1453,8 @@
elif issubclass(other.__class__, BrowserClassAttributesItem):
return order == Qt.DescendingOrder
- if Preferences.getUI("BrowsersListContentsByOccurrence") and column == 0:
+ if Preferences.getUI("BrowsersListContentsByOccurrence") and \
+ column == 0:
if order == Qt.AscendingOrder:
return self.lineno() < other.lineno()
else:
@@ -1558,7 +1584,7 @@
"""
Public method returning the line number defining this object.
- return line number defining the object (integer)
+ @return line number defining the object (integer)
"""
return self._attributeObject.lineno
@@ -1566,7 +1592,7 @@
"""
Public method returning the line numbers this object is assigned to.
- return line number the object is assigned to (list of integers)
+ @return line number the object is assigned to (list of integers)
"""
return self._attributeObject.linenos[:]
@@ -1579,7 +1605,8 @@
@param order sort order (Qt.SortOrder) (for special sorting)
@return true, if this item is less than other (boolean)
"""
- if Preferences.getUI("BrowsersListContentsByOccurrence") and column == 0:
+ if Preferences.getUI("BrowsersListContentsByOccurrence") and \
+ column == 0:
if order == Qt.AscendingOrder:
return self.lineno() < other.lineno()
else:
