def saveAs(self, event=None, fileName=None):
"""Save a Leo outline to a file with a new filename."""
c = self
p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody: p.saveCursorAndScroll()
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# 2013/09/28: add fileName keyword arg for leoBridge scripts.
if fileName:
c.frame.title = g.computeWindowTitle(fileName)
c.mFileName = fileName
# Make sure we never pass None to the ctor.
if not c.mFileName:
c.frame.title = ""
if not fileName:
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(
c,
initialfile=c.mFileName,
title="Save As",
filetypes=[
("Leo files", "*.leo *.db"),
],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
# Fix bug 998090: save file as doesn't remove entry from open file list.
if c.mFileName:
g.app.forgetOpenFile(c.mFileName)
# Don't change mFileName until the dialog has suceeded.
c.mFileName = g.ensure_extension(fileName,
g.defaultLeoFileExtension(c))
# Part of the fix for https://bugs.launchpad.net/leo-editor/+bug/1194209
c.frame.title = title = c.computeWindowTitle(c.mFileName)
c.frame.setTitle(title)
# 2013/08/04: use c.computeWindowTitle.
c.openDirectory = c.frame.openDirectory = g.os_path_dirname(
c.mFileName)
# Bug fix in 4.4b2.
# Calls c.clearChanged() if no error.
if g.app.qt_use_tabs and hasattr(c.frame, 'top'):
c.frame.top.leo_master.setTabName(c, c.mFileName)
c.fileCommands.saveAs(c.mFileName)
g.app.recentFilesManager.updateRecentFiles(c.mFileName)
g.chdir(c.mFileName)
# Done in FileCommands.saveAs.
# c.redraw_after_icons_changed()
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
def saveAs(self, event=None, fileName=None):
'''Save a Leo outline to a file with a new filename.'''
c = self; p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody: p.saveCursorAndScroll()
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# 2013/09/28: add fileName keyword arg for leoBridge scripts.
if fileName:
c.frame.title = g.computeWindowTitle(fileName)
c.mFileName = fileName
# Make sure we never pass None to the ctor.
if not c.mFileName:
c.frame.title = ""
if not fileName:
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(c,
initialfile=c.mFileName,
title="Save As",
filetypes=[g.fileFilters('LEOFILES')],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
# Fix bug 998090: save file as doesn't remove entry from open file list.
if c.mFileName:
g.app.forgetOpenFile(c.mFileName)
# Don't change mFileName until the dialog has suceeded.
c.mFileName = g.ensure_extension(fileName, g.defaultLeoFileExtension(c))
# Part of the fix for https://bugs.launchpad.net/leo-editor/+bug/1194209
c.frame.title = title = c.computeWindowTitle(c.mFileName)
c.frame.setTitle(title)
# 2013/08/04: use c.computeWindowTitle.
c.openDirectory = c.frame.openDirectory = g.os_path_dirname(c.mFileName)
# Bug fix in 4.4b2.
# Calls c.setChanged(False) if no error.
if g.app.qt_use_tabs and hasattr(c.frame, 'top'):
c.frame.top.leo_master.setTabName(c, c.mFileName)
c.fileCommands.saveAs(c.mFileName)
g.app.recentFilesManager.updateRecentFiles(c.mFileName)
g.chdir(c.mFileName)
# Done in FileCommands.saveAs.
# c.redraw_after_icons_changed()
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
def open_theme_file(self, event):
"""Open a theme file in a new session and apply the theme."""
c = event and event.get('c')
if not c:
return
# Get the file name.
themes_dir = g.os_path_finalize_join(g.app.loadDir, '..', 'themes')
fn = g.app.gui.runOpenFileDialog(
c,
title="Open Theme File",
filetypes=[
("Leo files", "*.leo *.db"),
("All files", "*"),
],
defaultextension=g.defaultLeoFileExtension(c),
startpath=themes_dir,
)
if not fn:
return
leo_dir = g.os_path_finalize_join(g.app.loadDir, '..', '..')
os.chdir(leo_dir)
#
# #1425: Open the theme file in a separate process.
command = f'{g.sys.executable} {g.app.loadDir}/runLeo.py "{fn}"'
g.execute_shell_commands(command) # #1564.
os.chdir(leo_dir)
def setReferenceFile(self, event=None):
'''
Shows a file open dialog allowing you to select a **reference** Leo
document to which this outline will be connected.
This command creates a **special separator node**, a top-level node
whose headline is `---begin-private-area---` and whose body is the path
to reference Leo file.
The separator node splits the outline into two parts. The **public
part** consists of all nodes above the separator node. The **private
part** consists of all nodes below the separator node.
The update-ref-file and read-ref-file commands operate on the **public
part** of the outline. The update-ref-file command saves *only* the
public part of the outline to reference Leo file. The read-ref-file
command *completely replaces* the public part of the outline with the
contents of reference Leo file.
'''
c = self
table = [ g.fileFilters("LEOFILES"),]
fileName = g.app.gui.runOpenFileDialog(c,
title="Select reference Leo file",
filetypes=table,
defaultextension=g.defaultLeoFileExtension(c))
if not fileName: return
c.fileCommands.setReferenceFile(fileName)
def setReferenceFile(self, event=None):
'''
Shows a file open dialog allowing you to select a **reference** Leo
document to which this outline will be connected.
This command creates a **special separator node**, a top-level node
whose headline is `---begin-private-area---` and whose body is the path
to reference Leo file.
The separator node splits the outline into two parts. The **public
part** consists of all nodes above the separator node. The **private
part** consists of all nodes below the separator node.
The update-ref-file and read-ref-file commands operate on the **public
part** of the outline. The update-ref-file command saves *only* the
public part of the outline to reference Leo file. The read-ref-file
command *completely replaces* the public part of the outline with the
contents of reference Leo file.
'''
c = self
table = [ g.fileFilters("LEOFILES"),]
fileName = g.app.gui.runOpenFileDialog(c,
title="Select reference Leo file",
filetypes=table,
defaultextension=g.defaultLeoFileExtension(c))
if not fileName: return
c.fileCommands.setReferenceFile(fileName)
def saveTo(self, event=None, fileName=None, silent=False):
"""Save a Leo outline to a file, leaving the file associated with the Leo outline unchanged."""
c = self
p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody:
p.saveCursorAndScroll()
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# Add fileName keyword arg for leoBridge scripts.
if not fileName:
# set local fileName, _not_ c.mFileName
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(
c,
initialfile=c.mFileName,
title="Save To",
filetypes=[
("Leo files", "*.leo *.db"),
],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
fileName = g.ensure_extension(fileName, g.defaultLeoFileExtension(c))
c.fileCommands.saveTo(fileName, silent=silent)
g.app.recentFilesManager.updateRecentFiles(fileName)
g.chdir(fileName)
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
c.outerUpdate()
def open(self, event=None):
'''Open a Leo window containing the contents of a .leo file.'''
c = self
# Close the window if this command completes successfully?
closeFlag = (
c.frame.startupWindow and
# The window was open on startup
not c.changed and not c.frame.saved and
# The window has never been changed
g.app.numberOfUntitledWindows == 1
# Only one untitled window has ever been opened
)
table = [
# 2010/10/09: Fix an interface blunder. Show all files by default.
("All files", "*"),
g.fileFilters("LEOFILES"),
("Python files", "*.py"),
]
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runOpenFileDialog(
c,
title="Open",
filetypes=table,
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
c.init_error_dialogs()
ok = False
if fileName:
if g.app.loadManager.isLeoFile(fileName):
c2 = g.openWithFileName(fileName, old_c=c)
if c2:
c2.k.makeAllBindings()
# Fix #579: Key bindings don't take for commands defined in plugins.
g.chdir(fileName)
g.setGlobalOpenDir(fileName)
if c2 and closeFlag:
g.app.destroyWindow(c.frame)
elif c.looksLikeDerivedFile(fileName):
# Create an @file node for files containing Leo sentinels.
ok = c.importCommands.importDerivedFiles(parent=c.p,
paths=[fileName],
command='Open')
else:
# otherwise, create an @edit node.
ok = c.createNodeFromExternalFile(fileName)
c.raise_error_dialogs(kind='write')
g.app.runAlreadyOpenDialog(c)
# openWithFileName sets focus if ok.
if not ok:
c.initialFocusHelper()
def saveTo(self, event=None, fileName=None):
'''Save a Leo outline to a file, leaving the file associated with the Leo outline unchanged.'''
c = self; p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody:
p.saveCursorAndScroll()
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# Add fileName keyword arg for leoBridge scripts.
if not fileName:
# set local fileName, _not_ c.mFileName
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(c,
initialfile=c.mFileName,
title="Save To",
filetypes=[g.fileFilters('LEOFILES')],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
fileName = g.ensure_extension(fileName, g.defaultLeoFileExtension(c))
c.fileCommands.saveTo(fileName)
g.app.recentFilesManager.updateRecentFiles(fileName)
g.chdir(fileName)
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
c.outerUpdate()
def open(self, event=None):
'''Open a Leo window containing the contents of a .leo file.'''
c = self
# Close the window if this command completes successfully?
closeFlag = (
c.frame.startupWindow and
# The window was open on startup
not c.changed and not c.frame.saved and
# The window has never been changed
g.app.numberOfUntitledWindows == 1
# Only one untitled window has ever been opened
)
table = [
# 2010/10/09: Fix an interface blunder. Show all files by default.
("All files", "*"),
g.fileFilters("LEOFILES"),
("Python files", "*.py"),]
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runOpenFileDialog(c,
title="Open",
filetypes=table,
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
c.init_error_dialogs()
ok = False
if fileName:
if g.app.loadManager.isLeoFile(fileName):
c2 = g.openWithFileName(fileName, old_c=c)
if c2:
c2.k.makeAllBindings()
# Fix #579: Key bindings don't take for commands defined in plugins.
g.chdir(fileName)
g.setGlobalOpenDir(fileName)
if c2 and closeFlag:
g.app.destroyWindow(c.frame)
elif c.looksLikeDerivedFile(fileName):
# Create an @file node for files containing Leo sentinels.
ok = c.importCommands.importDerivedFiles(parent=c.p,
paths=[fileName], command='Open')
else:
# otherwise, create an @edit node.
ok = c.createNodeFromExternalFile(fileName)
c.raise_error_dialogs(kind='write')
g.app.runAlreadyOpenDialog(c)
# openWithFileName sets focus if ok.
if not ok:
c.initialFocusHelper()
def save_node_as_xml_outline(self, event=None):
"""Save a node with its subtree as a Leo outline file."""
c = event.c
xml = c.fileCommands.outline_to_clipboard_string()
fileName = g.app.gui.runSaveFileDialog(
c,
title="Save To",
filetypes=[
("Leo files", "*.leo"),
],
defaultextension=g.defaultLeoFileExtension(c))
if fileName:
with open(fileName, 'w', encoding='utf-8') as f:
f.write(xml)
def open_theme_file_helper(event, closeFlag, fn):
'''Open a theme file and apply the theme.'''
trace = False and not g.unitTesting
c = event and event.get('c')
if not c: return
old_dir = g.os_path_abspath(os.curdir)
themes_dir = g.os_path_finalize_join(g.app.loadDir, '..', 'themes')
if fn:
fn = c.styleSheetManager.find_theme_file(fn)
if not fn: return
else:
fn = g.app.gui.runOpenFileDialog(c,
title="Open Theme",
filetypes=[
g.fileFilters("LEOFILES"),
("All files", "*"),
],
defaultextension=g.defaultLeoFileExtension(c),
startpath=themes_dir,
)
c.bringToFront()
c.init_error_dialogs()
# Adapted from c.open().
if fn and g.app.loadManager.isLeoFile(fn):
# Close the file if it is already open, provided there is another.
aList = g.app.commanders()
if len(aList) > 1:
for c2 in aList:
if trace: g.trace('COMPARE\n%s\n%s' % (fn, c2.fileName()))
if fn == c2.fileName():
if trace: g.trace('===== CLOSING', fn)
c2.close(new_c=c)
break
c2 = g.openWithFileName(fn, old_c=c)
if c2:
c2.k.makeAllBindings()
g.chdir(fn)
g.setGlobalOpenDir(fn)
if closeFlag:
g.app.destroyWindow(c2.frame)
g.app.windowList.remove(c2.frame)
os.chdir(old_dir)
c.raise_error_dialogs(kind='write')
g.app.runAlreadyOpenDialog(c)
c.initialFocusHelper()
def save_as_xml(self, event=None):
"""
Save a Leo outline as a .leo file with a new file name.
"""
c = self
fileName = g.app.gui.runSaveFileDialog(
c,
initialfile=c.mFileName, # .leo will be added if necessary.
title="Save As XML",
filetypes=[("Leo files", "*.leo")],
defaultextension=g.defaultLeoFileExtension(c))
if not fileName:
return
if not fileName.endswith('.leo'):
fileName = f"{fileName}.leo"
# Leo 6.4: Using save-to instead of save-as allows two versions of the file.
c.saveTo(fileName=fileName)
c.fileCommands.putSavedMessage(fileName)
def open_theme_file(self, event):
'''Open a theme file and apply the theme.'''
c = event and event.get('c')
if not c: return
themes_dir = g.os_path_finalize_join(g.app.loadDir, '..', 'themes')
fn = g.app.gui.runOpenFileDialog(c,
title="Open Theme File",
filetypes=[
g.fileFilters("LEOFILES"),
("All files", "*"),
],
defaultextension=g.defaultLeoFileExtension(c),
startpath=themes_dir,
)
if not fn:
return
leo_dir = g.os_path_finalize_join(g.app.loadDir, '..', '..')
os.chdir(leo_dir)
command = 'python launchLeo.py "%s"' % fn
os.system(command)
os.chdir(leo_dir)
def open_theme_file(self, event):
'''Open a theme file and apply the theme.'''
c = event and event.get('c')
if not c: return
themes_dir = g.os_path_finalize_join(g.app.loadDir, '..', 'themes')
fn = g.app.gui.runOpenFileDialog(c,
title="Open Theme File",
filetypes=[
g.fileFilters("LEOFILES"),
("All files", "*"),
],
defaultextension=g.defaultLeoFileExtension(c),
startpath=themes_dir,
)
if not fn:
return
leo_dir = g.os_path_finalize_join(g.app.loadDir, '..', '..')
os.chdir(leo_dir)
command = 'python launchLeo.py "%s"' % fn
os.system(command)
os.chdir(leo_dir)
def open_theme_file(self, event):
"""Open a theme file in a new session and apply the theme."""
c = event and event.get('c')
if not c: return
themes_dir = g.os_path_finalize_join(g.app.loadDir, '..', 'themes')
fn = g.app.gui.runOpenFileDialog(
c,
title="Open Theme File",
filetypes=[
("Leo files", "*.leo *.db"),
("All files", "*"),
],
defaultextension=g.defaultLeoFileExtension(c),
startpath=themes_dir,
)
if not fn:
return
leo_dir = g.os_path_finalize_join(g.app.loadDir, '..', '..')
os.chdir(leo_dir)
#--/start: Opening a theme file locks the initiating Leo session #1425
#command = f'python launchLeo.py "{fn}"'
#os.system(command)
# fix idea 1:
command = f'{g.sys.executable} {g.app.loadDir}/runLeo.py "{fn}"'
# # fix idea 2:
# if g.sys.argv[0].endswith('.py'):
# command = f'{g.sys.executable} {g.sys.argv[0]} "{fn}"'
# else:
# command = f'{g.sys.argv[0]} "{fn}"'
# g.es_print(command)
g.subprocess.Popen(command)
# --/end
os.chdir(leo_dir)
def save(self, event=None, fileName=None):
'''Save a Leo outline to a file.'''
if False and g.app.gui.guiName() == 'curses':
g.trace('===== Save disabled in curses gui =====')
return
c = self
p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody:
p.saveCursorAndScroll()
if g.unitTesting and g.app.unitTestDict.get('init_error_dialogs') is not None:
# A kludge for unit testing:
# indicated that c.init_error_dialogs and c.raise_error_dialogs
# will be called below, *without* actually saving the .leo file.
c.init_error_dialogs()
c.raise_error_dialogs(kind='write')
return
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# 2013/09/28: use the fileName keyword argument if given.
# This supports the leoBridge.
# Make sure we never pass None to the ctor.
if fileName:
c.frame.title = g.computeWindowTitle(fileName)
c.mFileName = fileName
if not c.mFileName:
c.frame.title = ""
c.mFileName = ""
if c.mFileName:
# Calls c.setChanged(False) if no error.
g.app.syntax_error_files = []
c.fileCommands.save(c.mFileName)
c.syntaxErrorDialog()
else:
root = c.rootPosition()
if not root.next() and root.isAtEditNode():
# There is only a single @edit node in the outline.
# A hack to allow "quick edit" of non-Leo files.
# See https://bugs.launchpad.net/leo-editor/+bug/381527
fileName = None
# Write the @edit node if needed.
if root.isDirty():
c.atFileCommands.writeOneAtEditNode(root,
toString=False, force=True)
c.setChanged(False)
else:
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(c,
initialfile=c.mFileName,
title="Save",
filetypes=[g.fileFilters('LEOFILES')],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
# Don't change mFileName until the dialog has suceeded.
c.mFileName = g.ensure_extension(fileName, g.defaultLeoFileExtension(c))
c.frame.title = c.computeWindowTitle(c.mFileName)
c.frame.setTitle(c.computeWindowTitle(c.mFileName))
# 2013/08/04: use c.computeWindowTitle.
c.openDirectory = c.frame.openDirectory = g.os_path_dirname(c.mFileName)
# Bug fix in 4.4b2.
if g.app.qt_use_tabs and hasattr(c.frame, 'top'):
c.frame.top.leo_master.setTabName(c, c.mFileName)
c.fileCommands.save(c.mFileName)
g.app.recentFilesManager.updateRecentFiles(c.mFileName)
g.chdir(c.mFileName)
# Done in FileCommands.save.
# c.redraw_after_icons_changed()
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
def save(self, event=None, fileName=None):
'''Save a Leo outline to a file.'''
if False and g.app.gui.guiName() == 'curses':
g.trace('===== Save disabled in curses gui =====')
return
c = self
p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody:
p.saveCursorAndScroll()
if g.unitTesting and g.app.unitTestDict.get('init_error_dialogs') is not None:
# A kludge for unit testing:
# indicated that c.init_error_dialogs and c.raise_error_dialogs
# will be called below, *without* actually saving the .leo file.
c.init_error_dialogs()
c.raise_error_dialogs(kind='write')
return
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# 2013/09/28: use the fileName keyword argument if given.
# This supports the leoBridge.
# Make sure we never pass None to the ctor.
if fileName:
c.frame.title = g.computeWindowTitle(fileName)
c.mFileName = fileName
if not c.mFileName:
c.frame.title = ""
c.mFileName = ""
if c.mFileName:
# Calls c.setChanged(False) if no error.
g.app.syntax_error_files = []
c.fileCommands.save(c.mFileName)
c.syntaxErrorDialog()
else:
root = c.rootPosition()
if not root.next() and root.isAtEditNode():
# There is only a single @edit node in the outline.
# A hack to allow "quick edit" of non-Leo files.
# See https://bugs.launchpad.net/leo-editor/+bug/381527
fileName = None
# Write the @edit node if needed.
if root.isDirty():
c.atFileCommands.writeOneAtEditNode(root,
toString=False, force=True)
c.setChanged(False)
else:
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(c,
initialfile=c.mFileName,
title="Save",
filetypes=[g.fileFilters('LEOFILES')],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
# Don't change mFileName until the dialog has suceeded.
c.mFileName = g.ensure_extension(fileName, g.defaultLeoFileExtension(c))
c.frame.title = c.computeWindowTitle(c.mFileName)
c.frame.setTitle(c.computeWindowTitle(c.mFileName))
# 2013/08/04: use c.computeWindowTitle.
c.openDirectory = c.frame.openDirectory = g.os_path_dirname(c.mFileName)
# Bug fix in 4.4b2.
if g.app.qt_use_tabs and hasattr(c.frame, 'top'):
c.frame.top.leo_master.setTabName(c, c.mFileName)
c.fileCommands.save(c.mFileName)
g.app.recentFilesManager.updateRecentFiles(c.mFileName)
g.chdir(c.mFileName)
# Done in FileCommands.save.
# c.redraw_after_icons_changed()
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
def save(self, event=None, fileName=None):
"""
Save a Leo outline to a file, using the existing file name unless
the fileName kwarg is given.
kwarg: a file name, for use by scripts using Leo's bridge.
"""
c = self
p = c.p
# Do this now: w may go away.
w = g.app.gui.get_focus(c)
inBody = g.app.gui.widget_name(w).startswith('body')
if inBody:
p.saveCursorAndScroll()
if g.app.disableSave:
g.es("save commands disabled", color="purple")
return
c.init_error_dialogs()
# 2013/09/28: use the fileName keyword argument if given.
# This supports the leoBridge.
# Make sure we never pass None to the ctor.
if fileName:
c.frame.title = g.computeWindowTitle(fileName)
c.mFileName = fileName
if not c.mFileName:
c.frame.title = ""
c.mFileName = ""
if c.mFileName:
# Calls c.clearChanged() if no error.
g.app.syntax_error_files = []
c.fileCommands.save(c.mFileName)
c.syntaxErrorDialog()
else:
root = c.rootPosition()
if not root.next() and root.isAtEditNode():
# There is only a single @edit node in the outline.
# A hack to allow "quick edit" of non-Leo files.
# See https://bugs.launchpad.net/leo-editor/+bug/381527
fileName = None
# Write the @edit node if needed.
if root.isDirty():
c.atFileCommands.writeOneAtEditNode(root)
c.clearChanged() # Clears all dirty bits.
else:
fileName = ''.join(c.k.givenArgs)
if not fileName:
fileName = g.app.gui.runSaveFileDialog(
c,
title="Save",
filetypes=[
("Leo files", "*.leo *.db"),
],
defaultextension=g.defaultLeoFileExtension(c))
c.bringToFront()
if fileName:
# Don't change mFileName until the dialog has suceeded.
c.mFileName = g.ensure_extension(fileName,
g.defaultLeoFileExtension(c))
c.frame.title = c.computeWindowTitle(c.mFileName)
c.frame.setTitle(c.computeWindowTitle(c.mFileName))
c.openDirectory = c.frame.openDirectory = g.os_path_dirname(
c.mFileName)
if hasattr(c.frame, 'top'):
c.frame.top.leo_master.setTabName(c, c.mFileName)
c.fileCommands.save(c.mFileName)
g.app.recentFilesManager.updateRecentFiles(c.mFileName)
g.chdir(c.mFileName)
# FileCommands.save calls c.redraw_after_icons_changed()
c.raise_error_dialogs(kind='write')
# *Safely* restore focus, without using the old w directly.
if inBody:
c.bodyWantsFocus()
p.restoreCursorAndScroll()
else:
c.treeWantsFocus()
def open_outline(self, event=None):
"""Open a Leo window containing the contents of a .leo file."""
c = self
#@+others
#@+node:ekr.20190518121302.1: *4* function: open_completer
def open_completer(c, closeFlag, fileName):
c.bringToFront()
c.init_error_dialogs()
ok = False
if fileName:
if g.app.loadManager.isLeoFile(fileName):
c2 = g.openWithFileName(fileName, old_c=c)
if c2:
c2.k.makeAllBindings()
# Fix #579: Key bindings don't take for commands defined in plugins.
g.chdir(fileName)
g.setGlobalOpenDir(fileName)
if c2 and closeFlag:
g.app.destroyWindow(c.frame)
elif c.looksLikeDerivedFile(fileName):
# Create an @file node for files containing Leo sentinels.
ok = c.importCommands.importDerivedFiles(parent=c.p,
paths=[fileName],
command='Open')
else:
# otherwise, create an @edit node.
ok = c.createNodeFromExternalFile(fileName)
c.raise_error_dialogs(kind='write')
g.app.runAlreadyOpenDialog(c)
# openWithFileName sets focus if ok.
if not ok:
c.initialFocusHelper()
#@-others
# Defines open_completer function.
#
# Close the window if this command completes successfully?
closeFlag = (
c.frame.startupWindow and
# The window was open on startup
not c.changed and not c.frame.saved and
# The window has never been changed
g.app.numberOfUntitledWindows == 1
# Only one untitled window has ever been opened
)
table = [
("Leo files", "*.leo *.db"),
("Python files", "*.py"),
("All files", "*"),
]
fileName = ''.join(c.k.givenArgs)
if fileName:
c.open_completer(c, closeFlag, fileName)
return
if False: # This seems not to be worth the trouble.
g.app.gui.runOpenFileDialog(
c,
callback=open_completer,
defaultextension=g.defaultLeoFileExtension(c),
filetypes=table,
title="Open",
)
return
# Equivalent to legacy code.
fileName = g.app.gui.runOpenFileDialog(
c,
defaultextension=g.defaultLeoFileExtension(c),
filetypes=table,
title="Open",
)
open_completer(c, closeFlag, fileName)