def create_widgets(self, base):
cc = self.cc
cc.find_status_bar()
if False:
fr = Frame(base)
fr.pack(side='top', fill='x')
cap = '&Tree Editor'
cap = 'ツリーエディタ(&T)'
pos, label = item_caption(cap)
cap = Label(fr, text=label, underline=pos).pack(side='left')
fr = Frame(base).pack(side='top', fill='both', expand=1)
tree = Treeview(fr,
show='tree',
takefocus=True,
height=10,
selectmode='extended')
self.tree = tree
ysb = Scrollbar(fr, orient='vertical', command=tree.yview)
ysb.pack(side='right', fill='y')
tree.configure(yscroll=ysb.set)
tree.pack(side='top', fill='both', expand=1)
tree.heading('#0', text='Path', anchor='w')
shortcut = self.find_menu('tree-shortcut')
ui.register_shortcut(tree, shortcut)
tree.timer = None
delay_msec = 600
def _delay_proc(event):
# 遅延表示
if tree.timer: tree.after_cancel(tree.timer)
tiid = tree.focus()
if tiid:
tree.timer = tree.after(
delay_msec,
lambda wi=tree, iid=tiid: trace(wi.index(iid),
wi.item(iid, 'text'), iid))
tree.bind('<<TreeviewSelect>>', _delay_proc)
tree.bind('<<TreeviewOpen>>', _delay_proc)
tree.bind('<<TreeviewClose>>', _delay_proc)
sm = cc.menu['select-mode']
sm.set('sm.extended')
self.selection_mode = sm
self.__test_data(tree)
for ev, cmd in (
('<Control-c>', 'copy'),
('<Control-Insert>', 'copy'),
('<Control-v>', 'paste'),
('<Shift-Insert>', 'paste'),
('<Delete>', 'delete-node'),
('<F2>', 'rename'),
('<Control-w>', 'close'),
('<Control-Right>', 'expand-all'),
('<Control-Left>', 'collapse-all'),
):
tree.bind(ev, self.bind_proc(cmd))
def create_widgets(self, base, ModelClass=_EmptyTableData, *args, **opts):
"""コンポーネントを作成する"""
cc = self.cc
td = ModelClass(*args, **opts)
hinfo = td.column_info
cols = [hi[0] for hi in hinfo]
if not cols: raise ui.AppException('no column')
fr = Frame(base)
self.style_name = tree_style = 'Sheet%d.Treeview' % 1
self.table = tbl = Treeview(fr,
takefocus=1,
show='tree headings',
columns=cols,
style=tree_style)
fr.pack(side='top', expand=1, fill='both')
ysb = Scrollbar(fr, orient='vertical', command=tbl.yview)
tbl.configure(yscroll=ysb.set)
ysb.pack(side='right', fill='y')
xsb = Scrollbar(base, orient='horizontal', command=tbl.xview)
tbl.configure(xscroll=xsb.set)
xsb.bind('<MouseWheel>',
lambda e, wi=tbl: wi.xview_scroll(
-1 * (1 if e.delta > 0 else -1), 'page'))
xsb.bind('<Enter>', lambda e, wi=xsb: wi.focus_set())
if len(hinfo[0]) == 4:
for col, cap, w, st in hinfo:
tbl.heading(col,
text=cap,
command=lambda c=col: sorter(tbl, c, c, 0))
tbl.column(col, stretch=st, width=w)
elif len(hinfo[0]) == 6:
for col, cap, w, st, sc, isFloat in hinfo:
tbl.heading(col,
text=cap,
command=lambda tc=col, c=sc, fc=isFloat: sorter(
tbl, tc, c, 0, fc))
tbl.column(col, stretch=st, width=w)
tbl.column('#0', stretch=False, width=80, anchor='e')
#tbl.heading('#0', anchor='e')
tbl.pack(side='left', expand=1, fill='both')
xsb.pack(side='top', fill='x')
ui.register_editable_cell(tbl)
self._load_table_data(td)
if 0:
# フォントを指定する場合
def set_font(font):
self.font = font
fn = 'Times-10-normal'
tbl.after_idle(lambda font=fn: set_font(font))
shortcut = self.find_menu('tsv-shortcut')
ui.register_shortcut(tbl, shortcut)
for ev, cmd in (
('<Control-a>', 'select-all'),
('<Control-c>', 'copy'),
('<Control-d>', 'delete'),
('<Control-Insert>', 'copy'),
('<Control-v>', 'paste'),
('<Shift-Insert>', 'paste'),
('<Control-d>', 'duplicate'),
('<Control-q>', 'exit'),
('<Control-w>', 'close'),
('<Delete>', 'delete'),
):
tbl.bind(ev, self.bind_proc(cmd))
cc.bind('<MouseWheel>', self._adjust_font_size, '+')
cc.bind('<Button-4>', self._adjust_font_size, '+')
cc.bind('<Button-5>', self._adjust_font_size, '+')