def loc_from_view_info(self,
view_type,
window_num,
tabbed_view_id,
view,
pos=-1,
session_name=""):
"""Create a Location instance from the given view info.
@param view_type {string}
@param window_num {int} the identifier for the view's Komodo window.
@param tabbed_view_id {int} the identifier for the multi-tabbed view
containing `view`.
@param view {koIView} a Komodo view.
@param pos {int} position of view to record
ignored for some non-editor views, conventionally -1
@param session_name {str} the current history session. Default is the
empty string.
@returns {Location}
"""
if view.koDoc.file:
uri = view.koDoc.file.URI
elif view_type == 'editor':
# Internal URI scheme used for unsaved buffers
uri = "kotemporary://" + view.uid + "/" + view.koDoc.displayPath
else:
uri = ""
if view_type == 'editor':
view = view.QueryInterface(components.interfaces.koIScintillaView)
scimoz = view.scimoz
if pos == -1:
pos = scimoz.currentPos
line = scimoz.lineFromPosition(pos)
loc = Location(uri, line, scimoz.getColumn(pos), view_type)
loc.marker_handle = scimoz.markerAdd(line, self.MARKNUM_HISTORYLOC)
ciBuf = view.koDoc.ciBuf
if ciBuf and hasattr(ciBuf, "curr_section_from_line"):
try:
section = ciBuf.curr_section_from_line(line + 1)
except COMException:
# See bug 82776. Don't know why we get this when
# ctrl-tabbing across a tab group.
log.exception("can't get the section")
else:
if section:
loc.section_title = section.title
else:
loc = Location(uri, -1, -1, view_type)
loc.window_num = window_num
loc.tabbed_view_id = tabbed_view_id
loc.session_name = session_name
return loc
def loc_from_view_info(self, view_type,
window_num, tabbed_view_id, view,
pos=-1, session_name=""):
"""Create a Location instance from the given view info.
@param view_type {string}
@param window_num {int} the identifier for the view's Komodo window.
@param tabbed_view_id {int} the identifier for the multi-tabbed view
containing `view`.
@param view {koIView} a Komodo view.
@param pos {int} position of view to record
ignored for some non-editor views, conventionally -1
@param session_name {str} the current history session. Default is the
empty string.
@returns {Location}
"""
if view.koDoc.file:
uri = view.koDoc.file.URI
elif view_type == 'editor':
# Internal URI scheme used for unsaved buffers
uri = "kotemporary://" + view.uid + "/" + view.koDoc.displayPath;
else:
uri = ""
if view_type == 'editor':
view = view.QueryInterface(components.interfaces.koIScintillaView)
scimoz = view.scimoz
if pos == -1:
pos = scimoz.currentPos
line = scimoz.lineFromPosition(pos)
loc = Location(uri, line,
scimoz.getColumn(pos),
view_type)
loc.marker_handle = scimoz.markerAdd(line, self.MARKNUM_HISTORYLOC)
ciBuf = view.koDoc.ciBuf
if ciBuf and hasattr(ciBuf, "curr_section_from_line"):
try:
section = ciBuf.curr_section_from_line(line + 1)
except COMException:
# See bug 82776. Don't know why we get this when
# ctrl-tabbing across a tab group.
log.exception("can't get the section")
else:
if section:
loc.section_title = section.title
else:
loc = Location(uri, -1, -1, view_type)
loc.window_num = window_num
loc.tabbed_view_id = tabbed_view_id
loc.session_name = session_name
return loc
def loc_from_view_info(self,
view_type,
window_num,
tabbed_view_id,
view,
pos=-1,
session_name="",
callback=None):
"""Create a Location instance from the given view info.
@param view_type {string}
@param window_num {int} the identifier for the view's Komodo window.
@param tabbed_view_id {int} the identifier for the multi-tabbed view
containing `view`.
@param view {koIView} a Komodo view.
@param pos {int} position of view to record
ignored for some non-editor views, conventionally -1
@param session_name {str} the current history session. Default is the
empty string.
@param callback {callable} The callback to invoke when the location has
been found; takes a single Location argument.
"""
if view.koDoc.file:
uri = view.koDoc.file.URI
elif view_type == 'editor':
# Internal URI scheme used for unsaved buffers
uri = "kotemporary://" + view.uid + "/" + view.koDoc.displayPath
else:
uri = ""
def on_have_location(section=None):
if section:
loc.section_title = section.title
loc.window_num = window_num
loc.tabbed_view_id = tabbed_view_id
loc.session_name = session_name
if hasattr(callback, "onHaveLocation"):
callback.onHaveLocation(loc)
elif loc:
callback(loc)
pending = False
if view_type == 'editor':
view = view.QueryInterface(components.interfaces.koIScintillaView)
scimoz = view.scimoz
if pos == -1:
pos = scimoz.currentPos
line = scimoz.lineFromPosition(pos)
loc = Location(uri, line, scimoz.getColumn(pos), view_type)
loc.marker_handle = scimoz.markerAdd(line, self.MARKNUM_HISTORYLOC)
ciBuf = view.koDoc.ciBuf
if ciBuf and hasattr(ciBuf, "section_from_line"):
try:
ciBuf.section_from_line(line + 1, ciBuf.SECTION_CURRENT,
False, on_have_location)
except COMException:
# See bug 82776. Don't know why we get this when
# ctrl-tabbing across a tab group.
log.exception("can't get the section")
else:
pending = True
else:
loc = Location(uri, -1, -1, view_type)
if not pending:
on_have_location()
def loc_from_view_info(self, view_type,
window_num, tabbed_view_id, view,
pos=-1, session_name="",
callback=None):
"""Create a Location instance from the given view info.
@param view_type {string}
@param window_num {int} the identifier for the view's Komodo window.
@param tabbed_view_id {int} the identifier for the multi-tabbed view
containing `view`.
@param view {koIView} a Komodo view.
@param pos {int} position of view to record
ignored for some non-editor views, conventionally -1
@param session_name {str} the current history session. Default is the
empty string.
@param callback {callable} The callback to invoke when the location has
been found; takes a single Location argument.
"""
if view.koDoc.file:
uri = view.koDoc.file.URI
elif view_type == 'editor':
# Internal URI scheme used for unsaved buffers
uri = "kotemporary://" + view.uid + "/" + view.koDoc.displayPath;
else:
uri = ""
def on_have_location(section=None):
if section:
loc.section_title = section.title
loc.window_num = window_num
loc.tabbed_view_id = tabbed_view_id
loc.session_name = session_name
if hasattr(callback, "onHaveLocation"):
callback.onHaveLocation(loc)
elif loc:
callback(loc)
pending = False
if view_type == 'editor':
view = view.QueryInterface(components.interfaces.koIScintillaView)
scimoz = view.scimoz
if pos == -1:
pos = scimoz.currentPos
line = scimoz.lineFromPosition(pos)
loc = Location(uri, line,
scimoz.getColumn(pos),
view_type)
loc.marker_handle = scimoz.markerAdd(line, self.MARKNUM_HISTORYLOC)
ciBuf = view.koDoc.ciBuf
if ciBuf and hasattr(ciBuf, "section_from_line"):
try:
ciBuf.section_from_line(line + 1,
ciBuf.SECTION_CURRENT,
False,
on_have_location)
except COMException:
# See bug 82776. Don't know why we get this when
# ctrl-tabbing across a tab group.
log.exception("can't get the section")
else:
pending = True
else:
loc = Location(uri, -1, -1, view_type)
if not pending:
on_have_location()
