diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/idlelib/EditorWindow.py | 43 | ||||
| -rw-r--r-- | Lib/idlelib/OutputWindow.py | 6 | ||||
| -rw-r--r-- | Lib/idlelib/PyShell.py | 23 | ||||
| -rw-r--r-- | Lib/idlelib/help.txt | 15 |
4 files changed, 74 insertions, 13 deletions
diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py index bec2191..ab62f91 100644 --- a/Lib/idlelib/EditorWindow.py +++ b/Lib/idlelib/EditorWindow.py @@ -464,7 +464,6 @@ class EditorWindow(object): rmenu = None def right_menu_event(self, event): - self.text.tag_remove("sel", "1.0", "end") self.text.mark_set("insert", "@%d,%d" % (event.x, event.y)) if not self.rmenu: self.make_rmenu() @@ -473,23 +472,53 @@ class EditorWindow(object): iswin = sys.platform[:3] == 'win' if iswin: self.text.config(cursor="arrow") + + for label, eventname, verify_state in self.rmenu_specs: + if verify_state is None: + continue + state = getattr(self, verify_state)() + rmenu.entryconfigure(label, state=state) + + rmenu.tk_popup(event.x_root, event.y_root) if iswin: self.text.config(cursor="ibeam") rmenu_specs = [ - # ("Label", "<<virtual-event>>"), ... - ("Close", "<<close-window>>"), # Example + # ("Label", "<<virtual-event>>", "statefuncname"), ... + ("Close", "<<close-window>>", None), # Example ] def make_rmenu(self): rmenu = Menu(self.text, tearoff=0) - for label, eventname in self.rmenu_specs: - def command(text=self.text, eventname=eventname): - text.event_generate(eventname) - rmenu.add_command(label=label, command=command) + for label, eventname, _ in self.rmenu_specs: + if label is not None: + def command(text=self.text, eventname=eventname): + text.event_generate(eventname) + rmenu.add_command(label=label, command=command) + else: + rmenu.add_separator() self.rmenu = rmenu + def rmenu_check_cut(self): + return self.rmenu_check_copy() + + def rmenu_check_copy(self): + try: + indx = self.text.index('sel.first') + except TclError: + return 'disabled' + else: + return 'normal' if indx else 'disabled' + + def rmenu_check_paste(self): + try: + self.text.tk.call('tk::GetSelection', self.text, 'CLIPBOARD') + except TclError: + return 'disabled' + else: + return 'normal' + def about_dialog(self, event=None): aboutDialog.AboutDialog(self.top,'About IDLE') diff --git a/Lib/idlelib/OutputWindow.py b/Lib/idlelib/OutputWindow.py index cba9013..745ccd2 100644 --- a/Lib/idlelib/OutputWindow.py +++ b/Lib/idlelib/OutputWindow.py @@ -52,7 +52,11 @@ class OutputWindow(EditorWindow): # Our own right-button menu rmenu_specs = [ - ("Go to file/line", "<<goto-file-line>>"), + ("Cut", "<<cut>>", "rmenu_check_cut"), + ("Copy", "<<copy>>", "rmenu_check_copy"), + ("Paste", "<<paste>>", "rmenu_check_paste"), + (None, None, None), + ("Go to file/line", "<<goto-file-line>>", None), ] file_line_pats = [ diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py index 88c0390..fb47b99 100644 --- a/Lib/idlelib/PyShell.py +++ b/Lib/idlelib/PyShell.py @@ -117,8 +117,14 @@ class PyShellEditorWindow(EditorWindow): old_hook() self.io.set_filename_change_hook(filename_changed_hook) - rmenu_specs = [("Set Breakpoint", "<<set-breakpoint-here>>"), - ("Clear Breakpoint", "<<clear-breakpoint-here>>")] + rmenu_specs = [ + ("Cut", "<<cut>>", "rmenu_check_cut"), + ("Copy", "<<copy>>", "rmenu_check_copy"), + ("Paste", "<<paste>>", "rmenu_check_paste"), + (None, None, None), + ("Set Breakpoint", "<<set-breakpoint-here>>", None), + ("Clear Breakpoint", "<<clear-breakpoint-here>>", None) + ] def set_breakpoint(self, lineno): text = self.text @@ -1240,6 +1246,19 @@ class PyShell(OutputWindow): raise KeyboardInterrupt return count + def rmenu_check_cut(self): + try: + if self.text.compare('sel.first', '<', 'iomark'): + return 'disabled' + except TclError: # no selection, so the index 'sel.first' doesn't exist + return 'disabled' + return super().rmenu_check_cut() + + def rmenu_check_paste(self): + if self.text.compare('insert','<','iomark'): + return 'disabled' + return super().rmenu_check_paste() + class PseudoFile(object): def __init__(self, shell, tags, encoding=None): diff --git a/Lib/idlelib/help.txt b/Lib/idlelib/help.txt index c179555..815ee40 100644 --- a/Lib/idlelib/help.txt +++ b/Lib/idlelib/help.txt @@ -120,14 +120,23 @@ Help Menu: --- (Additional Help Sources may be added here) -Edit context menu (Right-click / Control-click in Edit window): +Edit context menu (Right-click / Control-click on OS X in Edit window): + Cut -- Copy a selection into system-wide clipboard, + then delete the selection + Copy -- Copy selection into system-wide clipboard + Paste -- Insert system-wide clipboard into window Set Breakpoint -- Sets a breakpoint (when debugger open) Clear Breakpoint -- Clears the breakpoint on that line -Shell context menu (Right-click / Control-click in Shell window): +Shell context menu (Right-click / Control-click on OS X in Shell window): - Go to file/line -- Same as in Debug menu + Cut -- Copy a selection into system-wide clipboard, + then delete the selection + Copy -- Copy selection into system-wide clipboard + Paste -- Insert system-wide clipboard into window + --- + Go to file/line -- Same as in Debug menu ** TIPS ** |