mlaga97
/
PySimpleGUI
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Alias for perform_operation added - start_thread. Added bind_return_key option to Spin element.

This commit is contained in:
PySimpleGUI 2022-03-15 08:42:04 -04:00
parent 37c3afc8ca
commit 4065e0424e
1 changed files with 20 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
PySimpleGUI.py
View File

@ -1,5 +1,5 @@
#!/usr/bin/python3
version = __version__ = "4.57.0.8 Unreleased"
version = __version__ = "4.57.0.9 Unreleased"
_change_log = """
Changelog since 4.57.0 released to PyPI on 13-Feb-2022
@ -20,6 +20,9 @@ _change_log = """
Added click - PEP8 alias for ButtonMenu.Click
4.57.0.8
Automatically add timeouts to user reads if a debugger window is opened. Need to add support for multi-window applications still.
4.57.0.9
start_thread - a simple alias for perform_long_operation. It's clearer what's happening with this alias.
Added bind_return_key to Spin element. If element has focus and the return key is pressed, then an event is generated.
"""
__version__ = version.split()[0] # For PEP 396 and PEP 345
@ -1192,10 +1195,13 @@ class Element():
self._generic_callback_handler('')
def _SpinboxSelectHandler(self):
def _SpinboxSelectHandler(self, event=None):
"""
Internal callback function for when an entry is selected in a Combobox.
Internal callback function for when an entry is selected in a Spinbox.
Note that the parm is optional because it's not used if arrows are used to change the value
but if the return key is pressed, it will include the event parm
:param event: Event data passed in by tkinter (not used)
:type event:
"""
self._generic_callback_handler('')
@ -2775,7 +2781,7 @@ class Spin(Element):
"""
def __init__(self, values, initial_value=None, disabled=False, change_submits=False, enable_events=False, readonly=False,
size=(None, None), s=(None, None), auto_size_text=None, font=None, background_color=None, text_color=None, key=None, k=None, pad=None, p=None,
size=(None, None), s=(None, None), auto_size_text=None, bind_return_key=None, font=None, background_color=None, text_color=None, key=None, k=None, pad=None, p=None,
tooltip=None, right_click_menu=None, expand_x=False, expand_y=False, visible=True, metadata=None):
"""
:param values: List of valid values
@ -2796,6 +2802,8 @@ class Spin(Element):
:type s: (int, int) | (None, None) | int
:param auto_size_text: if True will size the element to match the length of the text
:type auto_size_text: (bool)
:param bind_return_key: If True, then the return key will cause a the element to generate an event
:type bind_return_key: (bool)
:param font: specifies the font family, size, etc. Tuple or Single string format 'name size styles'. Styles: italic * roman bold normal underline overstrike
:type font: (str or (str, int[, str]) or None)
:param background_color: color of background
@ -2832,6 +2840,7 @@ class Spin(Element):
self.Disabled = disabled
self.Readonly = readonly
self.RightClickMenu = right_click_menu
self.BindReturnKey = bind_return_key
bg = background_color if background_color else DEFAULT_INPUT_ELEMENTS_COLOR
fg = text_color if text_color is not None else DEFAULT_INPUT_TEXT_COLOR
@ -11085,6 +11094,9 @@ class Window:
"""
Call your function that will take a long time to execute. When it's complete, send an event
specified by the end_key.
Starts a thread on your behalf.
This is a way for you to "ease into" threading without learning the details of threading.
Your function will run, and when it returns 2 things will happen:
1. The value you provide for end_key will be returned to you when you call window.read()
@ -11093,7 +11105,6 @@ class Window:
IMPORTANT - This method uses THREADS... this means you CANNOT make any PySimpleGUI calls from
the function you provide with the exception of one function, Window.write_event_value.
:param func: A lambda or a function name with no parms
:type func: Any
:param end_key: The key that will be generated when the function returns
@ -11207,7 +11218,7 @@ class Window:
VisibilityChanged = visibility_changed
CloseNonBlocking = close
CloseNonBlockingForm = close
start_thread = perform_long_operation
#
# def __exit__(self, *a):
# """
@ -15111,6 +15122,8 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
element.TKSpinBox['state'] = 'disabled'
if element.Tooltip is not None:
element.TooltipObject = ToolTip(element.TKSpinBox, text=element.Tooltip, timeout=DEFAULT_TOOLTIP_TIME)
if element.BindReturnKey:
element.TKSpinBox.bind('<Return>', element._SpinboxSelectHandler)
if theme_input_text_color() not in (COLOR_SYSTEM_DEFAULT, None):
element.Widget.config(insertbackground=theme_input_text_color())
_add_right_click_menu_and_grab(element)