def title(self, stringvar = None):
""" Add the prefix with node ID. """
if stringvar is None:
return GUIToplevel.title(self)
title = FormatVar("(%u) %%s" % self.node.id) % stringvar
return GUIToplevel.title(self, title)
def __init__(self, *a, **kw):
color_tasks = kw.pop("color_tasks", "red")
color_callers = kw.pop("color_callers", "orange")
color_active = kw.pop("color_active", None)
color_finished = kw.pop("color_finished", "grey")
Statusbar.__init__(self, *a, **kw)
# task_manager property backed value
self._tm = None
# create widgets
for group, c in zip(
TASK_GROUPS,
(color_tasks, color_callers, color_active, color_finished)):
v = IntVar(self)
setattr(self, "_var_" + group, v)
lb = self.right(FormatVar(value="%u") % v)
if c is not None:
lb.config(fg=c)
# auto bind to task manager
guitk = self.winfo_toplevel()
if isinstance(guitk, GUITk):
self.task_manager = guitk.task_manager
def test_auto_reformat(self):
fmt = FormatVar(value="Text is '%s'")
text = StringVar(value="[ a text will be here ]")
res = fmt % text
self.assertIsInstance(res, StringVar)
self.assertEqual(res.get(), "Text is '[ a text will be here ]'")
def on_w(*__):
val = res.get()
# print("New value: %s" % val)
self._cur_val = val
res.trace_variable("w", on_w)
text.set("A text")
self.assertEqual(self._cur_val, "Text is 'A text'")
fmt.set("'%s' is text.")
self.assertEqual(self._cur_val, "'A text' is text.")
def __init__(self, project=None):
GUITk.__init__(self, wait_msec=1)
for signame in ["qvc_dirtied", "qvd_failed", "qvc_available"]:
s = CoSignal()
s.attach(self.signal_dispatcher)
setattr(self, "sig_" + signame, s)
self.title_suffix = _("Qemu device creator GUI")
self.title_suffix.trace_variable("w", self.__on_title_suffix_write__)
self.title_not_saved_asterisk = StringVar()
self.title_not_saved_asterisk.trace_variable(
"w", self.__on_title_suffix_write__)
self.saved_operation = None
self.var_title = StringVar()
self.title(self.var_title)
# Hot keys, accelerators
self.hk = hotkeys = HotKey(self)
hotkeys.add_bindings([
HotKeyBinding(
self.invert_history_window,
key_code=43,
description=_("If editing history window is hidden then \
show it else hide it."),
symbol="H"),
HotKeyBinding(self.on_load,
key_code=32,
description=_("Load project from file."),
symbol="O"),
HotKeyBinding(self.on_new_project,
key_code=57,
description=_("Create new project."),
symbol="N"),
HotKeyBinding(self.on_add_description,
key_code=40,
description=_("Add description to the project"),
symbol="D"),
HotKeyBinding(self.on_set_qemu_build_path,
key_code=56,
description=_("Set Qemu build path for the project"),
symbol="B"),
HotKeyBinding(
self.on_sel_tgt_qemu_version,
key_code=28,
description=_("Select target Qemu version for the project"),
symbol="T"),
HotKeyBinding(self.on_generate,
key_code=42,
description=_("Launch code generation"),
symbol="G"),
HotKeyBinding(self.on_delete,
key_code=24,
description=_("Shutdown the application."),
symbol="Q"),
HotKeyBinding(self.undo,
key_code=52,
description=_("Revert previous editing."),
symbol="Z"),
HotKeyBinding(self.redo,
key_code=29,
description=_("Make reverted editing again."),
symbol="Y"),
HotKeyBinding(self.on_save,
key_code=39,
description=_("Save project."),
symbol="S"),
HotKeyBinding(self.on_reload,
key_code=27,
description=_("Reload current project from file."),
symbol="R")
])
# see `set_user_settings`
self._user_settings = None
# Menu bar
menubar = VarMenu(self)
self.filemenu = filemenu = VarMenu(menubar, tearoff=False)
filemenu.add_command(label=_("Add description"),
command=self.on_add_description,
accelerator=hotkeys.get_keycode_string(
self.on_add_description))
filemenu.add_command(label=_("Set Qemu build path"),
command=self.on_set_qemu_build_path,
accelerator=hotkeys.get_keycode_string(
self.on_set_qemu_build_path))
filemenu.add_command(label=_("Select target Qemu version"),
command=self.on_sel_tgt_qemu_version,
accelerator=hotkeys.get_keycode_string(
self.on_sel_tgt_qemu_version))
filemenu.add_command(label=_("Generate"),
command=self.on_generate,
accelerator=hotkeys.get_keycode_string(
self.on_generate))
filemenu.add_separator()
filemenu.add_command(label=_("New project"),
command=self.on_new_project,
accelerator=hotkeys.get_keycode_string(
self.on_new_project)),
filemenu.add_command(label=_("Save"),
command=self.on_save,
accelerator=hotkeys.get_keycode_string(
self.on_save)),
filemenu.add_command(label=_("Save project as..."),
command=self.on_save_as)
filemenu.add_command(label=_("Load"),
command=self.on_load,
accelerator=hotkeys.get_keycode_string(
self.on_load)),
self.reload_idx = filemenu.count
filemenu.add_command(label=_("Reload"),
command=self.on_reload,
accelerator=hotkeys.get_keycode_string(
self.on_reload)),
self.recentmenu = recentmenu = VarMenu(filemenu, tearoff=False)
filemenu.add_cascade(
label=_("Recent projects"),
menu=recentmenu,
state=DISABLED # a user settings instance is required
)
filemenu.add_separator()
filemenu.add_command(label=_("Quit"),
command=self.quit,
accelerator=hotkeys.get_keycode_string(
self.on_delete))
menubar.add_cascade(label=_("File"), menu=filemenu)
self.editmenu = editmenu = VarMenu(menubar, tearoff=False)
editmenu.add_command(label=_("Undo"),
command=self.undo,
accelerator=hotkeys.get_keycode_string(self.undo))
self.undo_idx = editmenu.count - 1
editmenu.add_command(label=_("Redo"),
command=self.redo,
accelerator=hotkeys.get_keycode_string(self.redo))
self.redo_idx = editmenu.count - 1
editmenu.add_separator()
editmenu.add_command(label=_("Rebuild Cache"),
command=self.rebuild_cache,
accelerator=hotkeys.get_keycode_string(
self.rebuild_cache))
editmenu.add_separator()
v = self.var_history_window = BooleanVar()
v.set(False)
self.__on_var_history_window = v.trace_variable(
"w", self.__on_var_history_window__)
editmenu.add_checkbutton(label=_("Editing history window"),
variable=v,
accelerator=hotkeys.get_keycode_string(
self.invert_history_window))
menubar.add_cascade(label=_("Edit"), menu=editmenu)
self.optionsmenu = optionsmenu = VarMenu(menubar, tearoff=False)
v = self.var_schedule_generation = BooleanVar()
v.set(False)
self.__on_var_schedule_generation = v.trace_variable(
"w", self.__on_var_schedule_generation__)
optionsmenu.add_checkbutton(
label=_("Schedule generation after cache loading"), variable=v)
v = self.var_gen_chunk_graphs = BooleanVar()
v.set(False)
self.__on_var_gen_chunk_graphs = v.trace_variable(
"w", self.__on_var_gen_chunk_graphs__)
optionsmenu.add_checkbutton(label=_("Generate chunk graphs"),
variable=v)
menubar.add_cascade(label=_("Options"), menu=optionsmenu)
self.config(menu=menubar)
# Widget layout
self.grid()
self.grid_columnconfigure(0, weight=1)
self.grid_rowconfigure(0, weight=1)
# Status bar
self.grid_rowconfigure(1, weight=0)
self.sb = sb = Statusbar(self)
sb.grid(row=1, column=0, sticky="NEWS")
# Target Qemu version in the status bar
self._target_qemu = Variable(None)
# This complicated scheme is required because the status must also
# be updated on language change.
@as_variable(self._target_qemu, _("No target"), _("Target Qemu: %s"))
def var_target_qemu(target, no_target, target_qemu):
if target is None:
return no_target
else:
return target_qemu % target
sb.left(var_target_qemu)
# QEMU build path displaying
self.var_qemu_build_path = StringVar()
sb.left(self.var_qemu_build_path)
# Task counters in status bar
self.var_tasks = vt = IntVar()
self.var_callers = vc = IntVar()
self.var_active_tasks = vat = IntVar()
self.var_finished_tasks = vft = IntVar()
sb.right(_("Background tasks: "))
sb.right(FormatVar(value="%u") % vt, fg="red")
sb.right(FormatVar(value="%u") % vc, fg="orange")
sb.right(FormatVar(value="%u") % vat)
sb.right(FormatVar(value="%u") % vft, fg="grey")
self.task_manager.watch_activated(self.__on_task_state_changed)
self.task_manager.watch_finished(self.__on_task_state_changed)
self.task_manager.watch_failed(self.__on_task_state_changed)
self.task_manager.watch_removed(self.__on_task_state_changed)
self.signal_dispatcher.watch_failed(self.__on_listener_failed)
self.protocol("WM_DELETE_WINDOW", self.on_delete)
self.set_project(GUIProject() if project is None else project)
self.__update_title__()
self.__check_saved_asterisk__()
self.qsig_watch("qvc_available", self.__on_qvc_available)
def __init__(self, project=None):
GUITk.__init__(self, wait_msec=1)
for signame in ["qvc_dirtied", "qvd_failed", "qvc_available"]:
s = CoSignal()
s.attach(self.signal_dispatcher)
setattr(self, "sig_" + signame, s)
self.title_suffix = _("Qemu device creator GUI")
self.title_suffix.trace_variable("w", self.__on_title_suffix_write__)
self.title_not_saved_asterisk = StringVar()
self.title_not_saved_asterisk.trace_variable(
"w", self.__on_title_suffix_write__)
self.saved_operation = None
self.var_title = StringVar()
self.title(self.var_title)
# Hot keys, accelerators
self.hk = hotkeys = HotKey(self)
hotkeys.add_bindings([
HotKeyBinding(
self.invert_history_window,
key_code=43, # H
description=_("If editing history window is hidden then \
show it else hide it.")),
HotKeyBinding(
self.on_load,
key_code=32, # O
description=_("Load project from file.")),
HotKeyBinding(
self.on_new_project,
key_code=57, # N
description=_("Create new project.")),
HotKeyBinding(
self.on_add_description,
key_code=40, # D
description=_("Add description to the project")),
HotKeyBinding(
self.on_set_qemu_build_path,
key_code=56, # B
description=_("Set Qemu build path for the project")),
HotKeyBinding(
self.on_generate,
key_code=42, # G
description=_("Launch code generation")),
HotKeyBinding(
self.on_delete,
key_code=24, # Q
description=_("Shutdown the application.")),
HotKeyBinding(
self.undo,
key_code=52, # Z
description=_("Revert previous editing.")),
HotKeyBinding(
self.redo,
key_code=29, # Y
description=_("Make reverted editing again.")),
HotKeyBinding(
self.on_save,
key_code=39, # S
description=_("Save project.")),
HotKeyBinding(
self.rebuild_cache,
key_code=27, # R
description=_("Rebuild Cache."))
])
hotkeys.add_key_symbols({
27: "R",
43: "H",
32: "O",
57: "N",
40: "D",
56: "B",
42: "G",
24: "Q",
52: "Z",
29: "Y",
39: "S"
})
# Menu bar
menubar = VarMenu(self)
filemenu = VarMenu(menubar, tearoff=False)
filemenu.add_command(label=_("Add description"),
command=self.on_add_description,
accelerator=hotkeys.get_keycode_string(
self.on_add_description))
filemenu.add_command(label=_("Set Qemu build path"),
command=self.on_set_qemu_build_path,
accelerator=hotkeys.get_keycode_string(
self.on_set_qemu_build_path))
filemenu.add_command(label=_("Generate"),
command=self.on_generate,
accelerator=hotkeys.get_keycode_string(
self.on_generate))
filemenu.add_separator()
filemenu.add_command(label=_("New project"),
command=self.on_new_project,
accelerator=hotkeys.get_keycode_string(
self.on_new_project)),
filemenu.add_command(label=_("Save"),
command=self.on_save,
accelerator=hotkeys.get_keycode_string(
self.on_save)),
filemenu.add_command(label=_("Save project as..."),
command=self.on_save_as)
filemenu.add_command(label=_("Load"),
command=self.on_load,
accelerator=hotkeys.get_keycode_string(
self.on_load)),
filemenu.add_separator()
filemenu.add_command(label=_("Quit"),
command=self.quit,
accelerator=hotkeys.get_keycode_string(
self.on_delete))
menubar.add_cascade(label=_("File"), menu=filemenu)
self.editmenu = editmenu = VarMenu(menubar, tearoff=False)
editmenu.add_command(label=_("Undo"),
command=self.undo,
accelerator=hotkeys.get_keycode_string(self.undo))
self.undo_idx = editmenu.count - 1
editmenu.add_command(label=_("Redo"),
command=self.redo,
accelerator=hotkeys.get_keycode_string(self.redo))
self.redo_idx = editmenu.count - 1
editmenu.add_separator()
editmenu.add_command(label=_("Rebuild Cache"),
command=self.rebuild_cache,
accelerator=hotkeys.get_keycode_string(
self.rebuild_cache))
editmenu.add_separator()
v = self.var_history_window = BooleanVar()
v.set(False)
self.__on_var_history_window = v.trace_variable(
"w", self.__on_var_history_window__)
editmenu.add_checkbutton(label=_("Editing history window"),
variable=v,
accelerator=hotkeys.get_keycode_string(
self.invert_history_window))
menubar.add_cascade(label=_("Edit"), menu=editmenu)
self.config(menu=menubar)
# Widget layout
self.grid()
self.grid_columnconfigure(0, weight=1)
self.grid_rowconfigure(0, weight=1)
# Status bar
self.grid_rowconfigure(1, weight=0)
self.sb = sb = Statusbar(self)
sb.grid(row=1, column=0, sticky="NEWS")
# QEMU build path displaying
self.var_qemu_build_path = StringVar()
sb.left(self.var_qemu_build_path)
# Task counters in status bar
self.var_tasks = vt = IntVar()
self.var_callers = vc = IntVar()
self.var_active_tasks = vat = IntVar()
self.var_finished_tasks = vft = IntVar()
sb.right(_("Background tasks: "))
sb.right(FormatVar(value="%u") % vt, fg="red")
sb.right(FormatVar(value="%u") % vc, fg="orange")
sb.right(FormatVar(value="%u") % vat)
sb.right(FormatVar(value="%u") % vft, fg="grey")
self.task_manager.watch_activated(self.__on_task_state_changed)
self.task_manager.watch_finished(self.__on_task_state_changed)
self.task_manager.watch_failed(self.__on_task_state_changed)
self.task_manager.watch_removed(self.__on_task_state_changed)
self.protocol("WM_DELETE_WINDOW", self.on_delete)
self.set_project(GUIProject() if project is None else project)
self.__update_title__()
self.__check_saved_asterisk__()