def init ():
'''Return True if the plugin has loaded successfully.'''
if g.app.gui.guiName() != "qt":
return False
g.visit_tree_item.add(colorize_headlines_visitor)
g.registerHandler('after-create-leo-frame',onCreate)
# can't use before-create-leo-frame because Qt dock's not ready
g.loadOnePlugin("backlink.py")
g.plugin_signon(__name__)
return True
def init():
'''Return True if the plugin has loaded successfully.'''
if g.app.gui.guiName() != "qt":
return False
g.visit_tree_item.add(colorize_headlines_visitor)
g.registerHandler('after-create-leo-frame', onCreate)
# can't use before-create-leo-frame because Qt dock's not ready
g.loadOnePlugin("backlink.py")
g.plugin_signon(__name__)
return True
def handleAtPluginNode(self, p):
'''Handle @plugin nodes.'''
c = self.c
tag = "@plugin"
h = p.h
assert (g.match(h, 0, tag))
# Get the name of the module.
theFile = h[len(tag):].strip()
# The following two lines break g.loadOnePlugin
#if theFile[-3:] == ".py":
# theFile = theFile[:-3]
# in fact, I believe the opposite behavior is intended: add .py if it doesn't exist
if theFile[-3:] != ".py":
theFile = theFile + ".py"
theFile = g.toUnicode(theFile)
if not self.atPluginNodes:
g.warning("disabled @plugin: %s" % (theFile))
# elif theFile in g.app.loadedPlugins:
elif g.pluginIsLoaded(theFile):
g.warning("plugin already loaded: %s" % (theFile))
else:
theModule = g.loadOnePlugin(theFile)
def handleAtPluginNode (self,p):
'''Handle @plugin nodes.'''
c = self.c
tag = "@plugin"
h = p.h
assert(g.match(h,0,tag))
# Get the name of the module.
theFile = h[len(tag):].strip()
# The following two lines break g.loadOnePlugin
#if theFile[-3:] == ".py":
# theFile = theFile[:-3]
# in fact, I believe the opposite behavior is intended: add .py if it doesn't exist
if theFile[-3:] != ".py":
theFile = theFile + ".py"
theFile = g.toUnicode(theFile)
if not self.atPluginNodes:
g.warning("disabled @plugin: %s" % (theFile))
# elif theFile in g.app.loadedPlugins:
elif g.pluginIsLoaded(theFile):
g.warning("plugin already loaded: %s" % (theFile))
else:
theModule = g.loadOnePlugin(theFile)
def open_in_emacs_helper(c, p):
global contextmenu_message_given
v = p.v
# Load contextmenu plugin if required.
contextMenu = g.loadOnePlugin('contextmenu.py', verbose=True)
if not contextMenu:
if not contextmenu_message_given:
contextmenu_message_given = True
g.trace('can not load contextmenu.py')
return
# Search the open-files list for a file corresponding to v.
efc = g.app.externalFilesController
path = efc and efc.find_path_for_node(p)
emacs_cmd = c.config.getString('xemacs-exe') or _emacs_cmd
if (
not path or
not g.os_path_exists(path) or
not hasattr(v, 'OpenWithOldBody') or
v.b != v.OpenWithOldBody
):
# Open a new temp file.
if path:
# Don't do this: it prevents efc from reopening paths.
# efc = g.app.externalFilesController
# if efc: efc.forget_path(path)
os.remove(path)
os.system(emacs_cmd)
v.OpenWithOldBody = v.b # Remember the old contents
# open the node in emacs (note the space after _emacs_cmd)
# data = "os.spawnl", emacs_cmd, None
d = {'kind': 'os.spawnl', 'args': [emacs_cmd], 'ext': None}
c.openWith(d=d)
else:
# Reopen the old temp file.
os.system(emacs_cmd)
def load_context_menu(self):
'''Load the contextmenu plugin.'''
global contextmenu_message_given
contextMenu = g.loadOnePlugin('contextmenu.py', verbose=True)
if not contextMenu and not contextmenu_message_given:
contextmenu_message_given = True
self.error('can not load contextmenu.py')
return contextMenu
def load_context_menu(self):
'''Load the contextmenu plugin.'''
global contextmenu_message_given
contextMenu = g.loadOnePlugin('contextmenu.py', verbose=True)
if not contextMenu and not contextmenu_message_given:
contextmenu_message_given = True
self.error('can not load contextmenu.py')
return contextMenu
def onCreate(tag, keys):
c = keys.get('c')
if 1: # New code.
assert c.free_layout
BookMarkDisplayProvider(c)
else: # Old code.
if hasattr(c, "free_layout"):
m = g.loadOnePlugin('free_layout.py',verbose=True)
assert m
if not c.free_layout:
m.FreeLayoutController(c)
assert c.free_layout
assert hasattr(c.free_layout,'get_top_splitter')
BookMarkDisplayProvider(c)
def onCreate(tag, keys):
c = keys.get('c')
if 1: # New code.
assert c.free_layout
BookMarkDisplayProvider(c)
else: # Old code.
if hasattr(c, "free_layout"):
m = g.loadOnePlugin('free_layout.py', verbose=True)
assert m
if not c.free_layout:
m.FreeLayoutController(c)
assert c.free_layout
assert hasattr(c.free_layout, 'get_top_splitter')
BookMarkDisplayProvider(c)
def open_in_emacs_helper(c, p):
v = p.v
# Load contextmenu plugin if required.
contextMenu = g.loadOnePlugin('contextmenu.py', verbose=True)
if not contextMenu:
if not contextmenu_message_given:
contextmenu_message_given = True
g.trace('can not load contextmenu.py')
return
# Search g.app.openWithFiles for a file corresponding to v.
for d in g.app.openWithFiles:
if d.get('v') == id(v):
path = d.get('path', '')
break
else:
path = ''
# g.trace('config',c.config.getString('xemacs_exe'))
emacs_cmd = c.config.getString(
'xemacs_exe') or _emacs_cmd # 2010/01/18: found by pylint.
if (not g.os_path_exists(path) or not hasattr(v, 'OpenWithOldBody')
or v.b != v.OpenWithOldBody):
# Open a new temp file.
if path:
# Remove the old file and the entry in g.app.openWithFiles.
os.remove(path)
g.app.openWithFiles = [
d for d in g.app.openWithFiles if d.get('path') != path
]
os.system(emacs_cmd)
v.OpenWithOldBody = v.b # Remember the old contents
# open the node in emacs (note the space after _emacs_cmd)
# data = "os.spawnl", emacs_cmd, None
d = {'kind': 'os.spawnl', 'args': [emacs_cmd], 'ext': None}
c.openWith(d=d)
else:
# Reopen the old temp file.
os.system(emacs_cmd)
def open_in_emacs_helper(c,p):
v = p.v
# Load contextmenu plugin if required.
contextMenu = g.loadOnePlugin('contextmenu.py',verbose=True)
if not contextMenu:
if not contextmenu_message_given:
contextmenu_message_given = True
g.trace('can not load contextmenu.py')
return
# Search g.app.openWithFiles for a file corresponding to v.
for d in g.app.openWithFiles:
if d.get('v') == id(v):
path = d.get('path','') ; break
else: path = ''
# g.trace('config',c.config.getString('xemacs_exe'))
emacs_cmd = c.config.getString('xemacs_exe') or _emacs_cmd # 2010/01/18: found by pylint.
if (
not g.os_path_exists(path) or
not hasattr(v,'OpenWithOldBody') or
v.b != v.OpenWithOldBody
):
# Open a new temp file.
if path:
# Remove the old file and the entry in g.app.openWithFiles.
os.remove(path)
g.app.openWithFiles = [d for d in g.app.openWithFiles
if d.get('path') != path]
os.system(emacs_cmd)
v.OpenWithOldBody=v.b # Remember the old contents
# open the node in emacs (note the space after _emacs_cmd)
# data = "os.spawnl", emacs_cmd, None
d = {'kind':'os.spawnl','args':[emacs_cmd],'ext':None}
c.openWith(d=d)
else:
# Reopen the old temp file.
os.system(emacs_cmd)
def open_in_emacs_helper(c,p):
v = p.v
# Load contextmenu plugin if required.
contextMenu = g.loadOnePlugin('contextmenu.py',verbose=True)
if not contextMenu:
if not contextmenu_message_given:
contextmenu_message_given = True
g.trace('can not load contextmenu.py')
return
# Search the open-files list for a file corresponding to v.
efc = g.app.externalFilesController
path = efc and efc.find_path_for_node(p)
# g.trace('config',c.config.getString('xemacs_exe'))
emacs_cmd = c.config.getString('xemacs_exe') or _emacs_cmd
# 2010/01/18: found by pylint.
if (
not path or
not g.os_path_exists(path) or
not hasattr(v,'OpenWithOldBody') or
v.b != v.OpenWithOldBody
):
# Open a new temp file.
if path:
### Don't do this: it prevents efc from reopening paths.
### efc = g.app.externalFilesController
### if efc: efc.forget_path(path)
os.remove(path)
os.system(emacs_cmd)
v.OpenWithOldBody=v.b # Remember the old contents
# open the node in emacs (note the space after _emacs_cmd)
# data = "os.spawnl", emacs_cmd, None
d = {'kind':'os.spawnl','args':[emacs_cmd],'ext':None}
c.openWith(d=d)
else:
# Reopen the old temp file.
os.system(emacs_cmd)
def handleAtPluginNode(self, p):
'''Handle @plugin nodes.'''
c = self.c
tag = "@plugin"
h = p.h
assert (g.match(h, 0, tag))
# Get the name of the module.
theFile = h[len(tag):].strip()
if theFile[-3:] == ".py":
theFile = theFile[:-3]
theFile = g.toUnicode(theFile)
if not self.atPluginNodes:
g.warning("disabled @plugin: %s" % (theFile))
# elif theFile in g.app.loadedPlugins:
elif g.pluginIsLoaded(theFile):
g.warning("plugin already loaded: %s" % (theFile))
else:
theModule = g.loadOnePlugin(theFile)
def handleAtPluginNode (self,p):
'''Handle @plugin nodes.'''
c = self.c
tag = "@plugin"
h = p.h
assert(g.match(h,0,tag))
# Get the name of the module.
theFile = h[len(tag):].strip()
if theFile[-3:] == ".py":
theFile = theFile[:-3]
theFile = g.toUnicode(theFile)
if not self.atPluginNodes:
g.warning("disabled @plugin: %s" % (theFile))
# elif theFile in g.app.loadedPlugins:
elif g.pluginIsLoaded(theFile):
g.warning("plugin already loaded: %s" % (theFile))
else:
theModule = g.loadOnePlugin(theFile)
def open_in_vim_helper (c):
p = c.p
v = p.v
# Load contextmenu plugin if required.
contextMenu = g.loadOnePlugin('contextmenu.py',verbose=True)
if not contextMenu:
if not contextmenu_message_given:
contextmenu_message_given = True
g.trace('can not load contextmenu.py')
return
if p.h.find('file-ref') == 1: # Must be at 2nd position
return
#URL nodes
openURLNodes = c.config.getBool('vim_plugin_opens_url_nodes')
if not openURLNodes and p.h.startswith('@url'):
return # Avoid conflicts with @url nodes.
vim_cmd = c.config.getString('vim_cmd') or _vim_cmd
vim_exe = c.config.getString('vim_exe') or _vim_exe
global locationMessageGiven
if not locationMessageGiven:
locationMessageGiven = True
print('vim_cmd: %s' % vim_cmd)
print('vim_exe: %s' % vim_exe)
#Cursor positioning
Lnum = ""
if c.config.getBool('vim_plugin_positions_cursor'):
#Line number - start at same line as Leo cursor
# get node's body text
bodyCtrl = c.frame.body.bodyCtrl
s = bodyCtrl.getAllText()
# Get cursors row & column number
index = bodyCtrl.getInsertPoint()
row,col = g.convertPythonIndexToRowCol(s,index)
# Build gVim command line parameter for setting cursor row
Lnum = "+" + str(row + 1)
#Vim's tab card stack
useTabs = ""
if c.config.getBool('vim_plugin_uses_tab_feature'):
useTabs = "-tab"
# Search g.app.openWithFiles for a file corresponding to v.
for d in g.app.openWithFiles:
if d.get('v') == id(v):
path = d.get('path','') ; break
else: path = ''
# if the body has changed we need to open a new
# temp file containing the new body in vim
if (
not g.os_path_exists(path) or
not hasattr(v,'OpenWithOldBody') or
v.b != v.OpenWithOldBody
):
# Open a new temp file.
if path:
# Remove the old file and the entry in g.app.openWithFiles.
os.remove(path)
g.app.openWithFiles = [d for d in g.app.openWithFiles if d.get('path') != path]
os.system(vim_cmd+"--remote-send '<C-\\><C-N>:bd "+path+"<CR>'")
v.OpenWithOldBody=v.b # Remember the previous contents.
# New code by Jim Sizemore. TL: added support for gVim tabs.
args = [vim_exe,"--servername","LEO","--remote"+useTabs+"-silent",Lnum]
d = {'kind':'subprocess.Popen','args':args,'ext':None}
c.openWith(d=d)
else:
# Reopen the old temp file.
os.system(vim_cmd+"--remote-send '<C-\\><C-N>:e "+path+"<CR>'")