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Merge pull request #3135 from PySimpleGUI/Dev-latest

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New table and tree selected row colors based on the theme.
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PySimpleGUI 2020-07-12 10:08:23 -04:00 • committed by GitHub
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1 changed files with 49 additions and 25 deletions
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PySimpleGUI.py
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@ -1,6 +1,6 @@
#!/usr/bin/python3
version = __version__ = "4.24.0.10 Unreleased\nAdded k parameter to buttons, new text wrapping behavior for popups, new docstring for keys, new single-string button_color format ('white on red'), moved Tree image caching to be on a per-element basis rather than system wide, automatically refresh window when printing to multiline, Output element will now auto-refresh window after every print call, new paramters to Multiline to reroute stdout/stderr, turned off autoscroll for cprint and re-routed stdout prints, new Table, Tree parameter - selected_row_color"
version = __version__ = "4.24.0.11 Unreleased\nAdded k parameter to buttons, new text wrapping behavior for popups, new docstring for keys, new single-string button_color format ('white on red'), moved Tree image caching to be on a per-element basis rather than system wide, automatically refresh window when printing to multiline, Output element will now auto-refresh window after every print call, new paramters to Multiline to reroute stdout/stderr, turned off autoscroll for cprint and re-routed stdout prints, new Table, Tree parameter - selected_row_color, Table & Tree now use 2 colors to define the selected row - they default to the button color for the theme"
port = 'PySimpleGUI'
@ -401,8 +401,8 @@ ENABLE_TK_WINDOWS = False
SUPPRESS_ERROR_POPUPS = False
ENABLE_TREEVIEW_869_PATCH = True
TREEVIEW_OLD_SELECTED_ROW_COLOR = '#4A6984'
OLD_TABLE_TREE_SELECTED_ROW_COLORS = ('#FFFFFF', '#4A6984')
ALTERNATE_TABLE_AND_TREE_SELECTED_ROW_COLORS = ('SystemHighlightText', 'SystemHighlight')
# ====================================================================== #
# One-liner functions that are handy as f_ck #
# ====================================================================== #
@ -6125,7 +6125,7 @@ class Table(Element):
def __init__(self, values, headings=None, visible_column_map=None, col_widths=None, def_col_width=10,
auto_size_columns=True, max_col_width=20, select_mode=None, display_row_numbers=False, num_rows=None,
row_height=None, font=None, justification='right', text_color=None, background_color=None,
alternating_row_color=None, selected_row_color=None, header_text_color=None, header_background_color=None, header_font=None, row_colors=None, vertical_scroll_only=True, hide_vertical_scroll=False,
alternating_row_color=None, selected_row_colors=(None, None), header_text_color=None, header_background_color=None, header_font=None, row_colors=None, vertical_scroll_only=True, hide_vertical_scroll=False,
size=(None, None), change_submits=False, enable_events=False, bind_return_key=False, pad=None,
key=None, k=None, tooltip=None, right_click_menu=None, visible=True, metadata=None):
"""
@ -6161,8 +6161,8 @@ class Table(Element):
:type background_color: (str)
:param alternating_row_color: if set then every other row will have this color in the background.
:type alternating_row_color: (str)
:param selected_row_color: if set then use this color to show that a row is selected. Otherwise uses the system setting
:type selected_row_color: (str)
:param selected_row_colors: Sets the text color and background color for a selected row. Same format as button colors - tuple ('red', 'yellow') or string 'red on yellow'. Defaults to theme's button color
:type selected_row_colors: str or Tuple[str, str]
:param header_text_color: sets the text color for the header
:type header_text_color: (str)
:param header_background_color: sets the background color for the header
@ -6226,7 +6226,18 @@ class Table(Element):
self.BindReturnKey = bind_return_key
self.StartingRowNumber = 0 # When displaying row numbers, where to start
self.RowHeaderText = 'Row'
self.SelectedRowColor = selected_row_color
if selected_row_colors == (None, None):
# selected_row_colors = DEFAULT_TABLE_AND_TREE_SELECTED_ROW_COLORS
selected_row_colors = theme_button_color()
else:
try:
if isinstance(selected_row_colors, str):
selected_row_colors = selected_row_colors.split(' on ')
except Exception as e:
print('* Table Element Warning * you messed up with color formatting of Selected Row Color', e)
self.SelectedRowColors = selected_row_colors
self.RightClickMenu = right_click_menu
self.RowColors = row_colors
self.tree_ids = [] # ids returned when inserting items into table - will use to delete colors
@ -6378,7 +6389,7 @@ class Tree(Element):
def __init__(self, data=None, headings=None, visible_column_map=None, col_widths=None, col0_width=10,
def_col_width=10, auto_size_columns=True, max_col_width=20, select_mode=None, show_expanded=False,
change_submits=False, enable_events=False, font=None, justification='right', text_color=None,
background_color=None, selected_row_color=None, header_text_color=None, header_background_color=None, header_font=None, num_rows=None, row_height=None, pad=None, key=None, k=None, tooltip=None,
background_color=None, selected_row_colors=(None,None), header_text_color=None, header_background_color=None, header_font=None, num_rows=None, row_height=None, pad=None, key=None, k=None, tooltip=None,
right_click_menu=None, visible=True, metadata=None):
"""
:param data: The data represented using a PySimpleGUI provided TreeData class
@ -6413,8 +6424,8 @@ class Tree(Element):
:type text_color: (str)
:param background_color: color of background
:type background_color: (str)
:param selected_row_color: if set then use this color to show that a row is selected. Otherwise uses the system setting
:type selected_row_color: (str)
:param selected_row_colors: Sets the text color and background color for a selected row. Same format as button colors - tuple ('red', 'yellow') or string 'red on yellow'. Defaults to theme's button color
:type selected_row_colors: str or Tuple[str, str]
:param header_text_color: sets the text color for the header
:type header_text_color: (str)
:param header_background_color: sets the background color for the header
@ -6454,7 +6465,18 @@ class Tree(Element):
self.TextColor = text_color
self.HeaderTextColor = header_text_color if header_text_color is not None else LOOK_AND_FEEL_TABLE[CURRENT_LOOK_AND_FEEL]['TEXT_INPUT']
self.HeaderBackgroundColor = header_background_color if header_background_color is not None else LOOK_AND_FEEL_TABLE[CURRENT_LOOK_AND_FEEL]['INPUT']
self.SelectedRowColor = selected_row_color
if selected_row_colors == (None, None):
# selected_row_colors = DEFAULT_TABLE_AND_TREE_SELECTED_ROW_COLORS
selected_row_colors = theme_button_color()
else:
try:
if isinstance(selected_row_colors, str):
selected_row_colors = selected_row_colors.split(' on ')
except Exception as e:
print('* Table Element Warning * you messed up with color formatting of Selected Row Color', e)
self.SelectedRowColors = selected_row_colors
self.HeaderFont = header_font
self.Justification = justification
self.InitialState = None
@ -10122,7 +10144,7 @@ class VarHolder(object):
# ======================== TK CODE STARTS HERE ========================================= #
def _fixed_map(style, style_name, option, highlight_color=None):
def _fixed_map(style, style_name, option, highlight_colors=(None, None)):
# Fix for setting text colour for Tkinter 8.6.9
# From: https://core.tcl.tk/tk/info/509cafafae
#
@ -10134,8 +10156,9 @@ def _fixed_map(style, style_name, option, highlight_color=None):
new_map = [elm for elm in style.map(style_name, query_opt=option) if elm[:2] != ('!disabled', '!selected')]
if option == 'background':
new_map.append(('selected', highlight_color if highlight_color is not None else 'SystemHighlight'))
new_map.append(('selected', highlight_colors[1] if highlight_colors[1] is not None else DEFAULT_TABLE_AND_TREE_SELECTED_ROW_COLORS[1]))
elif option == 'foreground':
new_map.append(('selected', highlight_colors[0] if highlight_colors[0] is not None else DEFAULT_TABLE_AND_TREE_SELECTED_ROW_COLORS[0]))
return new_map
@ -11485,10 +11508,12 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
table_style.theme_use(toplevel_form.TtkTheme)
if element.BackgroundColor is not None and element.BackgroundColor != COLOR_SYSTEM_DEFAULT:
table_style.configure(style_name, background=element.BackgroundColor, fieldbackground=element.BackgroundColor, )
if element.SelectedRowColor is not None:
table_style.map(style_name, background=_fixed_map(table_style, style_name, 'background', element.SelectedRowColor),)
if element.SelectedRowColors[1] is not None:
table_style.map(style_name, background=_fixed_map(table_style, style_name, 'background', element.SelectedRowColors))
if element.TextColor is not None and element.TextColor != COLOR_SYSTEM_DEFAULT:
table_style.configure(style_name, foreground=element.TextColor)
if element.SelectedRowColors[0] is not None:
table_style.map(style_name, foreground=_fixed_map(table_style, style_name, 'foreground', element.SelectedRowColors))
if element.RowHeight is not None:
table_style.configure(style_name, rowheight=element.RowHeight)
else:
@ -11537,11 +11562,9 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
if tclversion_detailed == '8.6.9' and ENABLE_TREEVIEW_869_PATCH:
print('*** tk version 8.6.9 detected.... patching ttk treeview code ***')
print(f"fixed up background color = {[elm for elm in table_style.map(style_name, query_opt='background')]}")
table_style.map(style_name,
foreground=_fixed_map(table_style, style_name, 'foreground'),
background=_fixed_map(table_style, style_name, 'background', element.SelectedRowColor),)
foreground=_fixed_map(table_style, style_name, 'foreground', element.SelectedRowColors),
background=_fixed_map(table_style, style_name, 'background', element.SelectedRowColors))
# ------------------------- Tree placement element ------------------------- #
elif element_type == ELEM_TYPE_TREE:
element = element # type: Tree
@ -11622,11 +11645,12 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
tree_style.theme_use(toplevel_form.TtkTheme)
if element.BackgroundColor is not None and element.BackgroundColor != COLOR_SYSTEM_DEFAULT:
tree_style.configure(style_name, background=element.BackgroundColor, fieldbackground=element.BackgroundColor)
if element.SelectedRowColor is not None:
tree_style.map(style_name, background=_fixed_map(tree_style, style_name, 'background', element.SelectedRowColor),)
if element.SelectedRowColors[1] is not None:
tree_style.map(style_name, background=_fixed_map(tree_style, style_name, 'background', element.SelectedRowColors))
if element.TextColor is not None and element.TextColor != COLOR_SYSTEM_DEFAULT:
tree_style.configure(style_name, foreground=element.TextColor)
if element.SelectedRowColors[0] is not None:
tree_style.map(style_name, foreground=_fixed_map(tree_style, style_name, 'foreground', element.SelectedRowColors))
if element.HeaderTextColor is not None and element.HeaderTextColor != COLOR_SYSTEM_DEFAULT:
tree_style.configure(style_name+'.Heading', foreground=element.HeaderTextColor)
if element.HeaderBackgroundColor is not None and element.HeaderBackgroundColor != COLOR_SYSTEM_DEFAULT:
@ -11660,8 +11684,8 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
if tclversion_detailed == '8.6.9' and ENABLE_TREEVIEW_869_PATCH:
print('*** tk version 8.6.9 detected.... patching ttk treeview code ***')
tree_style.map(style_name,
foreground=_fixed_map(tree_style, style_name, 'foreground'),
background=_fixed_map(tree_style, style_name, 'background', element.SelectedRowColor),)
foreground=_fixed_map(tree_style, style_name, 'foreground', element.SelectedRowColors),
background=_fixed_map(tree_style, style_name, 'background', element.SelectedRowColors))
# ------------------------- Separator placement element ------------------------- #
elif element_type == ELEM_TYPE_SEPARATOR: