def GotoBookmark(self, mark):
"""Goto the bookmark in the editor
@param mark: BookMark
"""
app = wx.GetApp()
mw = app.GetActiveWindow()
if mw:
nb = mw.GetNotebook()
buf = nb.FindBuffer(mark.Filename)
use_handle = True
if not buf:
nb.OpenPage(ebmlib.GetPathName(mark.Filename),
ebmlib.GetFileName(mark.Filename))
buf = nb.GetCurrentPage()
use_handle = False # Handle is invalid so use line number
if buf:
# Ensure the tab is the current one
nb.GotoPage(mark.Filename)
# Jump to the bookmark line
if use_handle:
lnum = buf.MarkerLineFromHandle(mark.Handle)
else:
lnum = mark.Line
buf.GotoLine(lnum)
else:
util.Log("[ed_bookmark][err] Failed to locate mainwindow")
def OnAddPyExe(self, event):
"""Handle adding new item"""
config = Profile_Get(PYTOOL_CONFIG, default=dict())
curpy = config.get(TLC_PYTHON_PATH, u'')
cdir = ebmlib.GetPathName(curpy)
cfile = ebmlib.GetFileName(curpy)
dlg = wx.FileDialog(self,
_("Select Python Executable"),
cdir,
cfile,
style=wx.FD_OPEN | wx.FD_CHANGE_DIR
| wx.FD_FILE_MUST_EXIST)
dlg.CenterOnParent()
result = dlg.ShowModal()
path = dlg.Path
dlg.Destroy()
if result != wx.ID_OK:
return
if path and os.path.exists(path):
allpy = config.get(TLC_ALL_PYTHON_PATHS, [])
if path not in allpy:
# Update collection of paths
allpy.append(path)
allpy.sort()
config[TLC_ALL_PYTHON_PATHS] = allpy
# Update Choice control and current selection
self._python_path_combo.Items = allpy
self._python_path_combo.StringSelection = path
# Update current python to the newly added one
config[TLC_PYTHON_PATH] = path
Profile_Set(PYTOOL_CONFIG, config)
def OnDrop(self, files):
"""Opens dropped files
@param files: list of file paths
@postcondition: all files that could be properly opend are added to
the notebook
"""
# Check file properties and make a "clean" list of file(s) to open
valid_files = list()
for fname in files:
self.LOG("[ed_pages][evt] File(s) Dropped: %s" % fname)
if not os.path.exists(fname):
self.frame.PushStatusText(_("Invalid file: %s") % fname, \
ed_glob.SB_INFO)
elif os.path.isdir(fname):
dcnt = glob.glob(os.path.join(fname, '*'))
dcnt = util.FilterFiles(dcnt)
dlg = None
if not len(dcnt):
dlg = wx.MessageDialog(self,
_("There are no files that Editra"
" can open in %s") % fname,
_("No Valid Files to Open"),
style=wx.OK | wx.CENTER | \
wx.ICON_INFORMATION)
elif len(dcnt) > 5:
# Warn when the folder contains many files
dlg = wx.MessageDialog(self,
_("Do you wish to open all %d files"
" in this directory?\n\nWarning:"
" opening many files at once may"
" cause the editor to temporarily "
" freeze.") % len(dcnt),
_("Open Directory?"),
style=wx.YES | wx.NO | \
wx.ICON_INFORMATION)
if dlg is not None:
result = dlg.ShowModal()
dlg.Destroy()
else:
result = wx.ID_YES
if result == wx.ID_YES:
valid_files.extend(dcnt)
else:
pass
else:
valid_files.append(fname)
for fname in valid_files:
pathname = ebmlib.GetPathName(fname)
the_file = ebmlib.GetFileName(fname)
self.OpenPage(pathname, the_file)
self.frame.PushStatusText(_("Opened file: %s") % fname, \
ed_glob.SB_INFO)
return
def GenerateHead(self):
"""Generates the html head block
@return: html header information
"""
return "<head>\n<title>%s</title>\n" \
"<meta name=\"Generator\" content=\"Editra/%s\">\n" \
"<meta http-equiv=\"content-type\" content=\"text/html; " \
"charset=utf-8\">" \
"\n</head>" % (ebmlib.GetFileName(self.stc.GetFileName()),
ed_glob.VERSION)
def testGetFileName(self):
"""Test that getting the file name from a string returns the correct
string.
"""
roots = (("Home", "foo", "projects"), ("usr", "bin"), ("Users", "bar",
"Desktop"))
fname = "test.py"
paths = [os.path.join(os.sep.join(root), fname) for root in roots]
for path in paths:
self.assertEqual(fname, ebmlib.GetFileName(path),
"ebmlib.GetFileName(%s) != %s" % (path, fname))
def OpenFileObject(self, fileobj):
"""Open a new text editor page with the given file object. The file
object must be an instance of ed_txt.EdFile.
@param fileobj: File Object
"""
# Create the control
self.GetTopLevelParent().Freeze()
control = ed_editv.EdEditorView(self, wx.ID_ANY)
control.Hide()
# Load the files data
path = fileobj.GetPath()
filename = ebmlib.GetFileName(path)
control.SetDocument(fileobj)
result = control.ReloadFile()
# Setup the buffer
fileobj.AddModifiedCallback(control.FireModified)
# Setup the notebook
self.control = control
self.control.FindLexer()
self.control.EmptyUndoBuffer()
self.control.Show()
self.AddPage(self.control, filename)
self.frame.SetTitle(self.control.GetTitleString())
self.frame.AddFileToHistory(path)
self.SetPageText(self.GetSelection(), filename)
self.LOG("[ed_pages][evt] Opened Page: %s" % filename)
# Set tab image
cpage = self.GetSelection()
if fileobj.ReadOnly:
super(EdPages, self).SetPageImage(cpage,
self._index[ed_glob.ID_READONLY])
else:
self.SetPageImage(cpage, str(self.control.GetLangId()))
self.GetTopLevelParent().Thaw()
# Refocus on selected page
self.GoCurrentPage()
ed_msg.PostMessage(ed_msg.EDMSG_FILE_OPENED,
self.control.GetFileName(),
context=self.frame.GetId())
if Profile_Get('WARN_EOL', default=True) and not fileobj.IsRawBytes():
self.control.CheckEOL()
def FindLexer(self, set_ext=u''):
"""Sets Text Controls Lexer Based on File Extension
@param set_ext: explicit extension to use in search
@postcondition: lexer is configured for file
"""
if set_ext != u'':
ext = set_ext.lower()
else:
ext = self.file.GetExtension().lower()
if ext == u'':
fname = self.GetFileName()
ext = ebmlib.GetFileName(fname).lower()
self.ClearDocumentStyle()
# Configure Lexer from File Extension
self.ConfigureLexer(ext)
# If syntax auto detection fails from file extension try to
# see if there is an interpreter line that can be parsed.
if self.GetLexer() == wx.stc.STC_LEX_NULL:
interp = self.GetLine(0)
if interp != wx.EmptyString:
interp = interp.split(u"/")[-1]
interp = interp.strip().split()
if len(interp) and interp[-1][0] != u"-":
interp = interp[-1]
elif len(interp):
interp = interp[0]
else:
interp = u''
# TODO: should check user config to ensure the explict
# extension is still associated with the expected
# file type.
ex_map = {
"python": "py",
"wish": "tcl",
"ruby": "rb",
"bash": "sh",
"csh": "csh",
"perl": "pl",
"ksh": "ksh",
"php": "php",
"booi": "boo",
"pike": "pike"
}
self.ConfigureLexer(ex_map.get(interp, interp))
self.Colourise(0, -1)
def OpenDocPointer(self, ptr, doc, title=u''):
"""Open a page using an stc document poiner
@param ptr: EdEditorView document Pointer
@param doc: EdFile instance
@keyword title: tab title
"""
self.GetTopLevelParent().Freeze()
nbuff = self.GetCurrentPage()
need_add = False
if nbuff.GetFileName() or nbuff.GetLength():
need_add = True
nbuff = ed_editv.EdEditorView(self)
nbuff.SetDocPointer(ptr)
nbuff.SetDocument(doc)
doc.AddModifiedCallback(nbuff.FireModified)
nbuff.FindLexer()
path = nbuff.GetFileName()
if Profile_Get('SAVE_POS'):
pos = self.DocMgr.GetPos(path)
nbuff.SetCaretPos(pos)
nbuff.ScrollToColumn(0)
if title:
filename = title
else:
filename = ebmlib.GetFileName(path)
if need_add:
self.AddPage(nbuff, filename)
else:
self.SetPageText(self.GetSelection(), filename)
self.frame.SetTitle(nbuff.GetTitleString())
self.LOG("[ed_pages][evt] Opened Page: %s" % filename)
# Set tab image
# TODO: Handle read only images
self.SetPageImage(self.GetSelection(), str(nbuff.GetLangId()))
# Refocus on selected page
self.control = nbuff
self.GoCurrentPage()
self.GetTopLevelParent().Thaw()
ed_msg.PostMessage(ed_msg.EDMSG_FILE_OPENED,
nbuff.GetFileName(),
context=self.frame.GetId())
def EditCommand(self, cmd):
"""Perform an edit related command
@param cmd: command string to execute
"""
# e fname: edit file
cmd = cmd[1:].strip()
frame = self.GetTopLevelParent()
if not os.path.isabs(cmd):
cmd = os.path.join(self._curdir, cmd)
if os.path.exists(cmd):
frame.DoOpen(ed_glob.ID_COMMAND_LINE_OPEN, cmd)
else:
frame.nb.OpenPage(ebmlib.GetPathName(cmd), ebmlib.GetFileName(cmd))
def DoCompileCheck(self, path):
"""Run a compilation check on the given path
@return: tuple(path, output)
"""
flag, pypath = ToolConfig.GetPythonExecutablePath("CompileCheck")
if not flag:
# No configured Python
return (None, u"No Python") # TODO translations (send error code)
# run 'python -m py_compile fname'
parentPath = ebmlib.GetPathName(path)
fname = ebmlib.GetFileName(path)
cmd = [pypath, '-m', 'py_compile', fname]
# TODO: pythonpath?
processcreator = ProcessCreator("CompileCheck", parentPath, cmd)
process = processcreator.createprocess()
stdoutdata, stderrdata = process.communicate()
processcreator.restorepath()
return (path, stderrdata)
def testWriteUTF8Bom(self):
"""Test writing a file that has utf8 bom character"""
txt = self.utf8_bom_file.Read()
self.assertTrue(self.utf8_bom_file.HasBom())
new_path = os.path.join(common.GetTempDir(), ebmlib.GetFileName(self.bpath))
self.utf8_bom_file.SetPath(new_path) # write to test temp dir
self.utf8_bom_file.Write(txt)
# Open and verify that BOM was correctly written back
f = open(new_path, 'rb')
ntxt = f.read()
f.close()
self.assertTrue(ntxt.startswith(codecs.BOM_UTF8))
# Ensure that BOM was only written once
tmp = ntxt.lstrip(codecs.BOM_UTF8)
self.assertFalse(tmp.startswith(codecs.BOM_UTF8))
tmp = tmp.decode('utf-8')
self.assertEquals(txt, tmp)
def OnNavigateToPos(self, evt):
"""Handle buffer position history navigation events"""
e_id = evt.GetId()
fname, pos = (None, None)
cname = self.control.GetFileName()
cpos = self.control.GetCurrentPos()
if e_id == ed_glob.ID_NEXT_POS:
if self.DocMgr.CanNavigateNext():
fname, pos = self.DocMgr.GetNextNaviPos()
if (fname, pos) == (cname, cpos):
fname, pos = (None, None)
tmp = self.DocMgr.GetNextNaviPos()
if tmp is not None:
fname, pos = tmp
elif e_id == ed_glob.ID_PRE_POS:
if self.DocMgr.CanNavigatePrev():
fname, pos = self.DocMgr.GetPreviousNaviPos()
if (fname, pos) == (cname, cpos):
fname, pos = (None, None)
tmp = self.DocMgr.GetPreviousNaviPos()
if tmp is not None:
fname, pos = tmp
else:
evt.Skip()
return
ctrl = self.FindBuffer(fname)
if ctrl is None:
# Open the file in the editor
if fname is not None:
self.OpenPage(ebmlib.GetPathName(fname),
ebmlib.GetFileName(fname))
self.control.SetCaretPos(pos)
else:
# Raise page to top and goto position
pages = [
self.GetPage(page) for page in xrange(self.GetPageCount())
]
idx = pages.index(ctrl)
self.ChangePage(idx)
ctrl.SetCaretPos(pos)
def process_file(window, d):
filename = d["name"]
# If the file is open in this window, reuse it. Otherwise, open it.
for i in range(window.nb.GetPageCount()):
page = window.nb.GetPage(i)
if page.GetFileName() == filename:
window.nb.ChangePage(i)
break
else:
window.nb.OpenPage(ebmlib.GetPathName(filename),
ebmlib.GetFileName(filename),
quiet=True)
window.nb.GoCurrentPage()
buff = window.nb.GetCurrentCtrl()
if d.get("revert", False):
buff.RevertToSaved()
# Go to the line.
if "line" in d:
buff.GotoLine(d["line"] - 1)
def OpenPage(self, path, filename, quiet=False):
"""Open a File Inside of a New Page
@param path: files base path
@param filename: name of file to open
@keyword quiet: Open/Switch to the file quietly if
it is already open.
"""
path2file = os.path.join(path, filename)
# Resolve links to real file
if ebmlib.IsLink(path2file):
path2file = ebmlib.ResolveRealPath(path2file)
path = ebmlib.GetPathName(path2file)
filename = ebmlib.GetFileName(path2file)
if self.DocDuplicated(path2file):
return
# Check if file needs to be opened
# TODO: these steps could be combined together with some
# refactoring of the _NeedOpen method. Requires extra
# testing though to check for dependencies on current
# behavior.
if quiet and self.HasFileOpen(path2file):
self.GotoPage(path2file)
return
elif not self._NeedOpen(path2file):
return
# Create new control to place text on if necessary
self.GetTopLevelParent().Freeze()
new_pg = True
if self.GetPageCount():
if self.control.GetModify() or self.control.GetLength() or \
self.control.GetFileName() != u'':
control = ed_editv.EdEditorView(self, wx.ID_ANY)
control.Hide()
else:
new_pg = False
control = self.control
else:
control = ed_editv.EdEditorView(self, wx.ID_ANY)
control.Hide()
# Open file and get contents
result = False
if os.path.exists(path2file):
try:
result = control.LoadFile(path2file)
except Exception, msg:
self.LOG("[ed_pages][err] Failed to open file %s\n" %
path2file)
self.LOG("[ed_pages][err] %s" % msg)
# File could not be opened/read give up
# Don't raise a dialog during a session load error as if the
# dialog is shown before the mainwindow is ready it can cause
# the app to freeze.
if not self._ses_load:
ed_mdlg.OpenErrorDlg(self, path2file, msg)
control.GetDocument().ClearLastError()
control.SetFileName('') # Reset the file name
if new_pg:
control.Destroy()
self.GetTopLevelParent().Thaw()
return
