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Merge pull request #1859 from PySimpleGUI/Dev-latest 

NEW center_elements parm for Window, column, frame and tab
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MikeTheWatchGuy 2019-08-22 11:58:47 -04:00 committed by GitHub
parent c30afc1749 96c56b64fa
commit 2dc3f27c25
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 23 additions and 10 deletions
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PySimpleGUI.py
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@ -542,7 +542,7 @@ class Element():
self.Widget = None # Set when creating window. Has the main tkinter widget for element self.Widget = None # Set when creating window. Has the main tkinter widget for element
self.Tearoff = False self.Tearoff = False
self.ParentRowFrame = None # type tk.Frame self.ParentRowFrame = None # type tk.Frame
# self.CenterEverything = False # used for container frames
def _RightClickMenuCallback(self, event): def _RightClickMenuCallback(self, event):
""" """
@ -3190,7 +3190,7 @@ class Frame(Element):
def __init__(self, title, layout, title_color=None, background_color=None, title_location=None, def __init__(self, title, layout, title_color=None, background_color=None, title_location=None,
relief=DEFAULT_FRAME_RELIEF, size=(None, None), font=None, pad=None, border_width=None, key=None, relief=DEFAULT_FRAME_RELIEF, size=(None, None), font=None, pad=None, border_width=None, key=None,
tooltip=None, right_click_menu=None, visible=True): tooltip=None, right_click_menu=None, visible=True, center_elements=False):
""" """
:param title: (str) text that is displayed as the Frame's "label" or title :param title: (str) text that is displayed as the Frame's "label" or title
:param layout: List[List[Elements]] The layout to put inside the Frame :param layout: List[List[Elements]] The layout to put inside the Frame
@ -3207,6 +3207,7 @@ class Frame(Element):
:param tooltip: (str) text, that will appear when mouse hovers over the element :param tooltip: (str) text, that will appear when mouse hovers over the element
:param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format. :param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format.
:param visible: (bool) set visibility state of the element :param visible: (bool) set visibility state of the element
:param center_elements: (bool) if True all elements inside will be centered
""" """
self.UseDictionary = False self.UseDictionary = False
@ -3225,6 +3226,7 @@ class Frame(Element):
self.BackgroundColor = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR self.BackgroundColor = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR
self.RightClickMenu = right_click_menu self.RightClickMenu = right_click_menu
self.ContainerElemementNumber = Window.GetAContainerNumber() self.ContainerElemementNumber = Window.GetAContainerNumber()
self.CenterEverything = center_elements
self.Layout(layout) self.Layout(layout)
@ -3331,7 +3333,7 @@ class Tab(Element):
""" """
def __init__(self, title, layout, title_color=None, background_color=None, font=None, pad=None, disabled=False, def __init__(self, title, layout, title_color=None, background_color=None, font=None, pad=None, disabled=False,
border_width=None, key=None, tooltip=None, right_click_menu=None, visible=True): border_width=None, key=None, tooltip=None, right_click_menu=None, visible=True, center_elements=False):
""" """
:param title: (str) text to show on the tab :param title: (str) text to show on the tab
:param layout: List[List[Element]] The element layout that will be shown in the tab :param layout: List[List[Element]] The element layout that will be shown in the tab
@ -3345,6 +3347,7 @@ class Tab(Element):
:param tooltip: (str) text, that will appear when mouse hovers over the element :param tooltip: (str) text, that will appear when mouse hovers over the element
:param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format. :param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format.
:param visible: (bool) set visibility state of the element :param visible: (bool) set visibility state of the element
:param center_elements: (bool) if True all elements inside the Tab will be centered
""" """
self.UseDictionary = False self.UseDictionary = False
@ -3363,7 +3366,7 @@ class Tab(Element):
self.BackgroundColor = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR self.BackgroundColor = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR
self.RightClickMenu = right_click_menu self.RightClickMenu = right_click_menu
self.ContainerElemementNumber = Window.GetAContainerNumber() self.ContainerElemementNumber = Window.GetAContainerNumber()
self.CenterEverything = center_elements
self.Layout(layout) self.Layout(layout)
super().__init__(ELEM_TYPE_TAB, background_color=background_color, text_color=title_color, font=font, pad=pad, super().__init__(ELEM_TYPE_TAB, background_color=background_color, text_color=title_color, font=font, pad=pad,
@ -3498,7 +3501,7 @@ class TabGroup(Element):
self.BackgroundColor = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR self.BackgroundColor = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR
self.ChangeSubmits = change_submits or enable_events self.ChangeSubmits = change_submits or enable_events
self.TabLocation = tab_location self.TabLocation = tab_location
self.CenterEverything = False
self.Layout(layout) self.Layout(layout)
super().__init__(ELEM_TYPE_TAB_GROUP, background_color=background_color, text_color=title_color, font=font, super().__init__(ELEM_TYPE_TAB_GROUP, background_color=background_color, text_color=title_color, font=font,
@ -3848,7 +3851,7 @@ class Column(Element):
""" """
def __init__(self, layout, background_color=None, size=(None, None), pad=None, scrollable=False, def __init__(self, layout, background_color=None, size=(None, None), pad=None, scrollable=False,
vertical_scroll_only=False, right_click_menu=None, key=None, visible=True): vertical_scroll_only=False, right_click_menu=None, key=None, visible=True, center_elements=False):
""" """
:param layout: List[List[Element]] Layout that will be shown in the Column container :param layout: List[List[Element]] Layout that will be shown in the Column container
:param background_color: (str) color of background of entire Column :param background_color: (str) color of background of entire Column
@ -3860,6 +3863,7 @@ class Column(Element):
:param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format. :param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format.
:param key: (any) Value that uniquely identifies this element from all other elements. Used when Finding an element or in return values. Must be unique to the window :param key: (any) Value that uniquely identifies this element from all other elements. Used when Finding an element or in return values. Must be unique to the window
:param visible: (bool) set visibility state of the element :param visible: (bool) set visibility state of the element
:param center_elements: (bool) if True all elements contained inside will be centered
""" """
self.UseDictionary = False self.UseDictionary = False
@ -3877,7 +3881,7 @@ class Column(Element):
self.RightClickMenu = right_click_menu self.RightClickMenu = right_click_menu
bg = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR bg = background_color if background_color is not None else DEFAULT_BACKGROUND_COLOR
self.ContainerElemementNumber = Window.GetAContainerNumber() self.ContainerElemementNumber = Window.GetAContainerNumber()
self.CenterEverything = center_elements
self.Layout(layout) self.Layout(layout)
super().__init__(ELEM_TYPE_COLUMN, background_color=bg, size=size, pad=pad, key=key, visible=visible) super().__init__(ELEM_TYPE_COLUMN, background_color=bg, size=size, pad=pad, key=key, visible=visible)
@ -4920,7 +4924,8 @@ class Window:
auto_close_duration=DEFAULT_AUTOCLOSE_TIME, icon=None, force_toplevel=False, auto_close_duration=DEFAULT_AUTOCLOSE_TIME, icon=None, force_toplevel=False,
alpha_channel=1, return_keyboard_events=False, use_default_focus=True, text_justification=None, alpha_channel=1, return_keyboard_events=False, use_default_focus=True, text_justification=None,
no_titlebar=False, grab_anywhere=False, keep_on_top=False, resizable=False, disable_close=False, no_titlebar=False, grab_anywhere=False, keep_on_top=False, resizable=False, disable_close=False,
disable_minimize=False, right_click_menu=None, transparent_color=None, debugger_enabled=True, finalize=False): disable_minimize=False, right_click_menu=None, transparent_color=None, debugger_enabled=True,
finalize=False, center_elements=False):
""" """
:param title: (str) The title that will be displayed in the Titlebar and on the Taskbar :param title: (str) The title that will be displayed in the Titlebar and on the Taskbar
:param layout: List[List[Elements]] The layout for the window. Can also be specified in the Layout method :param layout: List[List[Elements]] The layout for the window. Can also be specified in the Layout method
@ -4953,8 +4958,9 @@ class Window:
:param disable_minimize: (bool) if True the user won't be able to minimize window. Good for taking over entire screen and staying that way. :param disable_minimize: (bool) if True the user won't be able to minimize window. Good for taking over entire screen and staying that way.
:param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format. :param right_click_menu: List[List[Union[List[str],str]]] A list of lists of Menu items to show when this element is right clicked. See user docs for exact format.
:param transparent_color: (str) Any portion of the window that has this color will be completely transparent. You can even click through these spots to the window under this window. :param transparent_color: (str) Any portion of the window that has this color will be completely transparent. You can even click through these spots to the window under this window.
:param finalize: (bool) If True then the Finalize method will be called. Use this rather than chaining .Finalize for cleaner code
:param debugger_enabled: (bool) If True then the internal debugger will be enabled :param debugger_enabled: (bool) If True then the internal debugger will be enabled
:param finalize: (bool) If True then the Finalize method will be called. Use this rather than chaining .Finalize for cleaner code
:param center_elements: (bool) If True then all of the Elements inside will be centered
""" """
self.AutoSizeText = auto_size_text if auto_size_text is not None else DEFAULT_AUTOSIZE_TEXT self.AutoSizeText = auto_size_text if auto_size_text is not None else DEFAULT_AUTOSIZE_TEXT
@ -5017,6 +5023,7 @@ class Window:
self.UniqueKeyCounter = 0 self.UniqueKeyCounter = 0
self.DebuggerEnabled = debugger_enabled self.DebuggerEnabled = debugger_enabled
self.WasClosed = False self.WasClosed = False
self.CenterEverything = center_elements
if type(title) != str: if type(title) != str:
warnings.warn('Your title is not a string. Are you passing in the right parameters?', UserWarning) warnings.warn('Your title is not a string. Are you passing in the right parameters?', UserWarning)
if layout is not None and type(layout) not in (list, tuple): if layout is not None and type(layout) not in (list, tuple):
@ -7349,6 +7356,7 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
# ------------------------- COLUMN element ------------------------- # # ------------------------- COLUMN element ------------------------- #
if element_type == ELEM_TYPE_COLUMN: if element_type == ELEM_TYPE_COLUMN:
element = element # type: Column element = element # type: Column
print(ObjToStringSingleObj(element))
if element.Scrollable: if element.Scrollable:
element.TKColFrame = element.Widget = TkScrollableFrame(tk_row_frame, element.TKColFrame = element.Widget = TkScrollableFrame(tk_row_frame,
element.VerticalScrollOnly) # do not use yet! not working element.VerticalScrollOnly) # do not use yet! not working
@ -8564,7 +8572,11 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
# ............................DONE WITH ROW pack the row of widgets ..........................# # ............................DONE WITH ROW pack the row of widgets ..........................#
# done with row, pack the row of widgets # done with row, pack the row of widgets
# tk_row_frame.grid(row=row_num+2, sticky=tk.NW, padx=DEFAULT_MARGINS[0]) # tk_row_frame.grid(row=row_num+2, sticky=tk.NW, padx=DEFAULT_MARGINS[0])
tk_row_frame.pack(side=tk.TOP, anchor='nw', padx=toplevel_form.Margins[0], if form.CenterEverything:
anchor = 'n'
else:
anchor = 'nw'
tk_row_frame.pack(side=tk.TOP, anchor=anchor, padx=toplevel_form.Margins[0],
expand=row_should_expand, fill=tk.BOTH if row_should_expand else tk.NONE) expand=row_should_expand, fill=tk.BOTH if row_should_expand else tk.NONE)
if form.BackgroundColor is not None and form.BackgroundColor != COLOR_SYSTEM_DEFAULT: if form.BackgroundColor is not None and form.BackgroundColor != COLOR_SYSTEM_DEFAULT:
tk_row_frame.configure(background=form.BackgroundColor) tk_row_frame.configure(background=form.BackgroundColor)
@ -11178,6 +11190,7 @@ def main():
resizable=True, resizable=True,
debugger_enabled=False, debugger_enabled=False,
keep_on_top=True, keep_on_top=True,
center_elements=True,
# icon=r'X:\VMWare Virtual Machines\SHARED FOLDER\kingb.ico' # icon=r'X:\VMWare Virtual Machines\SHARED FOLDER\kingb.ico'
).Finalize() ).Finalize()
graph_elem.DrawCircle((200, 200), 50, 'blue') graph_elem.DrawCircle((200, 200), 50, 'blue')