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New DeleteFigure method for Graph Element, fix for 2.7 menus, Non-blocking Scrolled Popup

This commit is contained in:
MikeTheWatchGuy 2018-12-18 13:13:06 -05:00
parent 098de18d75
commit 69bd3a707e
1 changed files with 21 additions and 12 deletions
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33
PySimpleGUI.py
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@ -241,6 +241,7 @@ ELEM_TYPE_ERROR = 'error'
ELEM_TYPE_SEPARATOR = 'separator' ELEM_TYPE_SEPARATOR = 'separator'
ELEM_TYPE_STATUSBAR = 'statusbar' ELEM_TYPE_STATUSBAR = 'statusbar'
ELEM_TYPE_PANE = 'pane' ELEM_TYPE_PANE = 'pane'
# STRETCH == ERROR ELEMENT as a filler
# ------------------------- Popup Buttons Types ------------------------- # # ------------------------- Popup Buttons Types ------------------------- #
POPUP_BUTTONS_YES_NO = 1 POPUP_BUTTONS_YES_NO = 1
@ -1875,6 +1876,13 @@ class Graph(Element):
return None return None
self._TKCanvas2.delete('all') self._TKCanvas2.delete('all')
def DeleteFigure(self, id):
try:
self._TKCanvas2.delete(id)
except:
print('DeleteFigure - bad ID {}'.format(id))
def Update(self, background_color, visible=None): def Update(self, background_color, visible=None):
if self._TKCanvas2 is None: if self._TKCanvas2 is None:
print('*** WARNING - The Graph element has not been finalized and cannot be drawn upon ***') print('*** WARNING - The Graph element has not been finalized and cannot be drawn upon ***')
@ -4274,7 +4282,7 @@ if sys.version_info[0] >= 3:
i += 1 i += 1
else: else:
def AddMenuItem(top_menu, sub_menu_info, element, is_sub_menu=False, skip=False): def AddMenuItem(top_menu, sub_menu_info, element, is_sub_menu=False, skip=False):
if isinstance(sub_menu_info, types.StringType): if isinstance(sub_menu_info, (str,unicode)):
if not is_sub_menu and not skip: if not is_sub_menu and not skip:
# print(f'Adding command {sub_menu_info}') # print(f'Adding command {sub_menu_info}')
pos = sub_menu_info.find('&') pos = sub_menu_info.find('&')
@ -4301,7 +4309,7 @@ else:
while i < (len(sub_menu_info)): while i < (len(sub_menu_info)):
item = sub_menu_info[i] item = sub_menu_info[i]
if i != len(sub_menu_info) - 1: if i != len(sub_menu_info) - 1:
if not isinstance(sub_menu_info[i + 1], types.StringType): if not isinstance(sub_menu_info[i + 1], (str, unicode)):
new_menu = tk.Menu(top_menu, tearoff=element.Tearoff) new_menu = tk.Menu(top_menu, tearoff=element.Tearoff)
pos = sub_menu_info[i].find('&') pos = sub_menu_info[i].find('&')
if pos != -1: if pos != -1:
@ -5763,11 +5771,11 @@ def EasyPrintClose():
# ======================== Scrolled Text Box =====# # ======================== Scrolled Text Box =====#
# ===================================================# # ===================================================#
def PopupScrolled(*args, button_color=None, yes_no=False, auto_close=False, auto_close_duration=None, def PopupScrolled(*args, button_color=None, yes_no=False, auto_close=False, auto_close_duration=None,
size=(None, None), location=(None, None)): size=(None, None), location=(None, None), title=None, non_blocking=False):
if not args: return if not args: return
width, height = size width, height = size
width = width if width else MESSAGE_BOX_LINE_WIDTH width = width if width else MESSAGE_BOX_LINE_WIDTH
form = Window(args[0], auto_size_text=True, button_color=button_color, auto_close=auto_close, window = Window(title=title or args[0], auto_size_text=True, button_color=button_color, auto_close=auto_close,
auto_close_duration=auto_close_duration, location=location) auto_close_duration=auto_close_duration, location=location)
max_line_total, max_line_width, total_lines, height_computed = 0, 0, 0, 0 max_line_total, max_line_width, total_lines, height_computed = 0, 0, 0, 0
complete_output = '' complete_output = ''
@ -5786,18 +5794,19 @@ def PopupScrolled(*args, button_color=None, yes_no=False, auto_close=False, auto
height_computed = MAX_SCROLLED_TEXT_BOX_HEIGHT if height_computed > MAX_SCROLLED_TEXT_BOX_HEIGHT else height_computed height_computed = MAX_SCROLLED_TEXT_BOX_HEIGHT if height_computed > MAX_SCROLLED_TEXT_BOX_HEIGHT else height_computed
if height: if height:
height_computed = height height_computed = height
form.AddRow(Multiline(complete_output, size=(max_line_width, height_computed))) window.AddRow(Multiline(complete_output, size=(max_line_width, height_computed)))
pad = max_line_total - 15 if max_line_total > 15 else 1 pad = max_line_total - 15 if max_line_total > 15 else 1
# show either an OK or Yes/No depending on paramater # show either an OK or Yes/No depending on paramater
button = DummyButton if non_blocking else Button
if yes_no: if yes_no:
form.AddRow(Text('', size=(pad, 1), auto_size_text=False), Yes(), No()) window.AddRow(Text('', size=(pad, 1), auto_size_text=False), button('Yes'), button('No'))
button, values = form.Read()
form.Close()
return button
else: else:
form.AddRow(Text('', size=(pad, 1), auto_size_text=False), Button('OK', size=(5, 1), button_color=button_color)) window.AddRow(Text('', size=(pad, 1), auto_size_text=False), button('OK', size=(5, 1), button_color=button_color))
button, values = form.Read()
form.Close() if non_blocking:
button, values = window.Read(timeout=0)
else:
button, values = window.Read()
return button return button