diff options
Diffstat (limited to 'Lib/idlelib/EditorWindow.py')
| -rw-r--r-- | Lib/idlelib/EditorWindow.py | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py index 31f400c..ed6b1a1 100644 --- a/Lib/idlelib/EditorWindow.py +++ b/Lib/idlelib/EditorWindow.py @@ -157,12 +157,12 @@ class EditorWindow(object): vbar['command'] = text.yview vbar.pack(side=RIGHT, fill=Y) text['yscrollcommand'] = vbar.set - fontWeight='normal' - if idleConf.GetOption('main','EditorWindow','font-bold',type='bool'): + fontWeight = 'normal' + if idleConf.GetOption('main', 'EditorWindow', 'font-bold', type='bool'): fontWeight='bold' - text.config(font=(idleConf.GetOption('main','EditorWindow','font'), - idleConf.GetOption('main','EditorWindow','font-size'), - fontWeight)) + text.config(font=(idleConf.GetOption('main', 'EditorWindow', 'font'), + idleConf.GetOption('main', 'EditorWindow', 'font-size'), + fontWeight)) text_frame.pack(side=LEFT, fill=BOTH, expand=1) text.pack(side=TOP, fill=BOTH, expand=1) text.focus_set() @@ -173,19 +173,23 @@ class EditorWindow(object): # which will cause Tabnanny to nag! # false -> tab characters are converted to spaces by indent # and dedent cmds, and ditto TAB keystrokes - self.usetabs = False - - # indentwidth is the number of characters per logical indent level. - # Recommended Python default indent is four spaces. - self.indentwidth = 4 + # Although use-spaces=0 can be configured manually in config-main.def, + # configuration of tabs v. spaces is not supported in the configuration + # dialog. IDLE promotes the preferred Python indentation: use spaces! + usespaces = idleConf.GetOption('main', 'Indent', 'use-spaces', type='bool') + self.usetabs = not usespaces # tabwidth is the display width of a literal tab character. # CAUTION: telling Tk to use anything other than its default # tab setting causes it to use an entirely different tabbing algorithm, # treating tab stops as fixed distances from the left margin. # Nobody expects this, so for now tabwidth should never be changed. - self.tabwidth = 8 # for IDLE use, must remain 8 until Tk is fixed. - # indentwidth should be 8 when usetabs is True. + self.tabwidth = 8 # must remain 8 until Tk is fixed. + + # indentwidth is the number of screen characters per indent level. + # The recommended Python indentation is four spaces. + self.indentwidth = self.tabwidth + self.set_notabs_indentwidth() # If context_use_ps1 is true, parsing searches back for a ps1 line; # else searches for a popular (if, def, ...) Python stmt. @@ -583,6 +587,13 @@ class EditorWindow(object): accel=get_accelerator(keydefs, event) menu.entryconfig(index,accelerator=accel) + def set_notabs_indentwidth(self): + "Update the indentwidth if changed and not using tabs in this window" + # Called from configDialog.py + if not self.usetabs: + self.indentwidth = idleConf.GetOption('main', 'Indent','num-spaces', + type='int') + def reset_help_menu_entries(self): "Update the additional help entries on the Help menu" help_list = idleConf.GetAllExtraHelpSourcesList() |