Merge pull request #2329 from PySimpleGUI/Dev-latest

Dev latest
2019-12-07 19:27:37 -05:00 · 2019-12-07 19:27:37 -05:00 · 5f2d2dbf01
parent 8990da27cd f586d694e9
commit 5f2d2dbf01
2 changed files with 51 additions and 41 deletions
--- a/DemoPrograms/Demo_Bar_Chart.py
+++ b/DemoPrograms/Demo_Bar_Chart.py
@ -25,6 +25,8 @@ EDGE_OFFSET = 3
 GRAPH_SIZE = (500,500)
 DATA_SIZE = (500,500)

+sg.change_look_and_feel('Light Brown 1')
+
 graph = sg.Graph(GRAPH_SIZE, (0,0), DATA_SIZE)

 layout = [[sg.Text('Labelled Bar graphs using PySimpleGUI')],
@ -45,7 +47,3 @@ while True:
                            bottom_right=(i * BAR_SPACING + EDGE_OFFSET + BAR_WIDTH, 0), fill_color='blue')
        graph.draw_text(text=graph_value, location=(i*BAR_SPACING+EDGE_OFFSET+25, graph_value+10))
 window.close()
-# del window
-
-while  True:
-    pass
--- a/PySimpleGUI.py
+++ b/PySimpleGUI.py
@ -1,6 +1,6 @@
 #!/usr/bin/python3

-version = __version__ = "4.8.0.6 Unreleased - Tab colors! No nag theme = DefaultNoMoreNagging, auto-color tabs based on look and feel"
+version = __version__ = "4.9.0 Released 7-Dec-2019 Colored Tabs"

 port = 'PySimpleGUI'

@ -10659,9 +10659,11 @@ LOOK_AND_FEEL_TABLE = { 'SystemDefault':
 'DarkGreen1': {'BACKGROUND': '#2b580c', 'TEXT': '#fdef96', 'INPUT': '#f7b71d', 'TEXT_INPUT': '#000000', 'SCROLL': '#f7b71d', 'BUTTON': ('#fdef96', '#2b580c'),
                 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0,
                 'COLOR_LIST': ['#2b580c', '#afa939', '#f7b71d', '#fdef96'], },
+
 'LightGreen8': {'BACKGROUND': '#c8dad3', 'TEXT': '#63707e', 'INPUT': '#93b5b3', 'TEXT_INPUT': '#000000', 'SCROLL': '#63707e', 'BUTTON': ('white', '#63707e'),
                'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0,
                'COLOR_LIST': ['#63707e', '#93b5b3', '#c8dad3', '#f2f6f5'], },
+
 'DarkTeal7': {'BACKGROUND': '#248ea9', 'TEXT': '#fafdcb', 'INPUT': '#aee7e8', 'TEXT_INPUT': '#000000', 'SCROLL': '#aee7e8', 'BUTTON': ('black', '#fafdcb'),
                 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0,
                 'COLOR_LIST': ['#248ea9', '#28c3d4', '#aee7e8', '#fafdcb'],},
@ -10687,7 +10689,44 @@ LOOK_AND_FEEL_TABLE = { 'SystemDefault':
               'COLOR_LIST': ['#c10000', '#ff4949', '#dedede', '#eeeeee'],},
 'LightBrown5': {'BACKGROUND': '#fff591', 'TEXT': '#e41749', 'INPUT': '#f5587b', 'TEXT_INPUT': '#000000', 'SCROLL': '#e41749', 'BUTTON': ('#fff591', '#e41749'),
              'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0,
-              'COLOR_LIST': ['#e41749', '#f5587b', '#ff8a5c', '#fff591']}
+              'COLOR_LIST': ['#e41749', '#f5587b', '#ff8a5c', '#fff591']},
+'LightGreen9' : {'BACKGROUND': '#f1edb3', 'TEXT': '#3b503d', 'INPUT': '#4a746e', 'TEXT_INPUT': '#f1edb3', 'SCROLL': '#3b503d',
+                   'BUTTON': ('#f1edb3', '#3b503d'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0,
+                   'COLOR_LIST': ['#3b503d', '#4a746e', '#c8cf94', '#f1edb3'], 'DESCRIPTION': ['Green', 'Turquoise', 'Yellow']},
+'DarkGreen2' : {'BACKGROUND': '#3b503d', 'TEXT': '#f1edb3', 'INPUT': '#c8cf94', 'TEXT_INPUT': '#000000', 'SCROLL': '#c8cf94',
+                  'BUTTON': ('#f1edb3', '#3b503d'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0,
+                  'COLOR_LIST': ['#3b503d', '#4a746e', '#c8cf94', '#f1edb3'], 'DESCRIPTION': ['Green', 'Turquoise', 'Yellow']},
+'LightGray1' : {'BACKGROUND': '#f2f2f2', 'TEXT': '#222831', 'INPUT': '#393e46', 'TEXT_INPUT': '#FFFFFF', 'SCROLL': '#222831', 'BUTTON': ('#f2f2f2', '#222831'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#222831', '#393e46', '#f96d00', '#f2f2f2'], 'DESCRIPTION': ['Black', 'Grey', 'Orange', 'Grey', 'Autumn']},
+'DarkGrey4' : {'BACKGROUND': '#52524e', 'TEXT': '#e9e9e5', 'INPUT': '#d4d6c8', 'TEXT_INPUT': '#000000', 'SCROLL': '#d4d6c8', 'BUTTON': ('#FFFFFF', '#9a9b94'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#52524e', '#9a9b94', '#d4d6c8', '#e9e9e5'], 'DESCRIPTION': ['Grey', 'Pastel', 'Winter']},
+'DarkBlue12' : {'BACKGROUND': '#324e7b', 'TEXT': '#f8f8f8', 'INPUT': '#86a6df', 'TEXT_INPUT': '#000000', 'SCROLL': '#86a6df', 'BUTTON': ('#FFFFFF', '#5068a9'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#324e7b', '#5068a9', '#86a6df', '#f8f8f8'], 'DESCRIPTION': ['Blue', 'Grey', 'Cold', 'Winter']},
+'DarkPurple6' : {'BACKGROUND': '#070739', 'TEXT': '#e1e099', 'INPUT': '#c327ab', 'TEXT_INPUT': '#e1e099', 'SCROLL': '#c327ab', 'BUTTON': ('#e1e099', '#521477'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#070739', '#521477', '#c327ab', '#e1e099'], 'DESCRIPTION': ['Black', 'Purple', 'Yellow', 'Dark']},
+'DarkBlue13' : {'BACKGROUND': '#203562', 'TEXT': '#e3e8f8', 'INPUT': '#c0c5cd', 'TEXT_INPUT': '#000000', 'SCROLL': '#c0c5cd', 'BUTTON': ('#FFFFFF', '#3e588f'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#203562', '#3e588f', '#c0c5cd', '#e3e8f8'], 'DESCRIPTION': ['Blue', 'Grey', 'Wedding', 'Cold']},
+'DarkBrown5' : {'BACKGROUND': '#3c1b1f', 'TEXT': '#f6e1b5', 'INPUT': '#e2bf81', 'TEXT_INPUT': '#000000', 'SCROLL': '#e2bf81', 'BUTTON': ('#3c1b1f', '#f6e1b5'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#3c1b1f', '#b21e4b', '#e2bf81', '#f6e1b5'], 'DESCRIPTION': ['Brown', 'Red', 'Yellow', 'Warm']},
+'DarkGreen3' : {'BACKGROUND': '#062121', 'TEXT': '#eeeeee', 'INPUT': '#e4dcad', 'TEXT_INPUT': '#000000', 'SCROLL': '#e4dcad', 'BUTTON': ('#eeeeee', '#181810'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#062121', '#181810', '#e4dcad', '#eeeeee'], 'DESCRIPTION': ['Black', 'Black', 'Brown', 'Grey']},
+'DarkBlack1' : {'BACKGROUND': '#181810', 'TEXT': '#eeeeee', 'INPUT': '#e4dcad', 'TEXT_INPUT': '#000000', 'SCROLL': '#e4dcad', 'BUTTON': ('white', '#062121'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#062121', '#181810', '#e4dcad', '#eeeeee'], 'DESCRIPTION': ['Black', 'Black', 'Brown', 'Grey']},
+'DarkGrey5' : {'BACKGROUND': '#343434', 'TEXT': '#f3f3f3', 'INPUT': '#e9dcbe', 'TEXT_INPUT': '#000000', 'SCROLL': '#e9dcbe', 'BUTTON': ('#FFFFFF', '#8e8b82'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#343434', '#8e8b82', '#e9dcbe', '#f3f3f3'], 'DESCRIPTION': ['Grey', 'Brown']},
+'LightBrown12' : {'BACKGROUND': '#8e8b82', 'TEXT': '#f3f3f3', 'INPUT': '#e9dcbe', 'TEXT_INPUT': '#000000', 'SCROLL': '#e9dcbe', 'BUTTON': ('#f3f3f3', '#8e8b82'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#343434', '#8e8b82', '#e9dcbe', '#f3f3f3'], 'DESCRIPTION': ['Grey', 'Brown']},
+'DarkTeal9' : {'BACKGROUND': '#13445a', 'TEXT': '#fef4e8', 'INPUT': '#446878', 'TEXT_INPUT': '#FFFFFF', 'SCROLL': '#446878', 'BUTTON': ('#fef4e8', '#446878'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#13445a', '#970747', '#446878', '#fef4e8'], 'DESCRIPTION': ['Red', 'Grey', 'Blue', 'Wedding', 'Retro']},
+'DarkBlue14' : {'BACKGROUND': '#21273d', 'TEXT': '#f1f6f8', 'INPUT': '#b9d4f1', 'TEXT_INPUT': '#000000', 'SCROLL': '#b9d4f1', 'BUTTON': ('#FFFFFF', '#6a759b'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#21273d', '#6a759b', '#b9d4f1', '#f1f6f8'], 'DESCRIPTION': ['Blue', 'Black', 'Grey', 'Cold', 'Winter']},
+'LightBlue6' : {'BACKGROUND': '#f1f6f8', 'TEXT': '#21273d', 'INPUT': '#6a759b', 'TEXT_INPUT': '#FFFFFF', 'SCROLL': '#21273d', 'BUTTON': ('#f1f6f8', '#6a759b'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#21273d', '#6a759b', '#b9d4f1', '#f1f6f8'], 'DESCRIPTION': ['Blue', 'Black', 'Grey', 'Cold', 'Winter']},
+'DarkGreen4' : {'BACKGROUND': '#044343', 'TEXT': '#e4e4e4', 'INPUT': '#045757', 'TEXT_INPUT': '#e4e4e4', 'SCROLL': '#045757', 'BUTTON': ('#e4e4e4', '#045757'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#222222', '#044343', '#045757', '#e4e4e4'], 'DESCRIPTION': ['Black', 'Turquoise', 'Grey', 'Dark']},
+'DarkGreen5' : {'BACKGROUND': '#1b4b36', 'TEXT': '#e0e7f1', 'INPUT': '#aebd77', 'TEXT_INPUT': '#000000', 'SCROLL': '#aebd77', 'BUTTON': ('#FFFFFF', '#538f6a'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#1b4b36', '#538f6a', '#aebd77', '#e0e7f1'], 'DESCRIPTION': ['Green', 'Grey']},
+'DarkTeal10' : {'BACKGROUND': '#0d3446', 'TEXT': '#d8dfe2', 'INPUT': '#71adb5', 'TEXT_INPUT': '#000000', 'SCROLL': '#71adb5', 'BUTTON': ('#FFFFFF', '#176d81'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#0d3446', '#176d81', '#71adb5', '#d8dfe2'], 'DESCRIPTION': ['Grey', 'Turquoise', 'Winter', 'Cold']},
+'DarkGrey6' : {'BACKGROUND': '#3e3e3e', 'TEXT': '#ededed', 'INPUT': '#68868c', 'TEXT_INPUT': '#ededed', 'SCROLL': '#68868c', 'BUTTON': ('#FFFFFF', '#405559'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#3e3e3e', '#405559', '#68868c', '#ededed'], 'DESCRIPTION': ['Grey', 'Turquoise', 'Winter']},
+'DarkTeal11' : {'BACKGROUND': '#405559', 'TEXT': '#ededed', 'INPUT': '#68868c', 'TEXT_INPUT': '#ededed', 'SCROLL': '#68868c', 'BUTTON': ('#ededed', '#68868c'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#3e3e3e', '#405559', '#68868c', '#ededed'], 'DESCRIPTION': ['Grey', 'Turquoise', 'Winter']},
+'LightBlue7' : {'BACKGROUND': '#9ed0e0', 'TEXT': '#19483f', 'INPUT': '#5c868e', 'TEXT_INPUT': '#FFFFFF', 'SCROLL': '#19483f', 'BUTTON': ('white', '#19483f'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#19483f', '#5c868e', '#ff6a38', '#9ed0e0'], 'DESCRIPTION': ['Orange', 'Blue', 'Turquoise']},
+'LightGreen10' : {'BACKGROUND': '#d8ebb5', 'TEXT': '#205d67', 'INPUT': '#639a67', 'TEXT_INPUT': '#FFFFFF', 'SCROLL': '#205d67', 'BUTTON': ('#d8ebb5', '#205d67'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#205d67', '#639a67', '#d9bf77', '#d8ebb5'], 'DESCRIPTION': ['Blue', 'Green', 'Brown', 'Vintage']},
+'DarkBlue15' : {'BACKGROUND': '#151680', 'TEXT': '#f1fea4', 'INPUT': '#375fc0', 'TEXT_INPUT': '#f1fea4', 'SCROLL': '#375fc0', 'BUTTON': ('#f1fea4', '#1c44ac'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#151680', '#1c44ac', '#375fc0', '#f1fea4'], 'DESCRIPTION': ['Blue', 'Yellow', 'Cold']},
+'DarkBlue16' : {'BACKGROUND': '#1c44ac', 'TEXT': '#f1fea4', 'INPUT': '#375fc0', 'TEXT_INPUT': '#f1fea4', 'SCROLL': '#375fc0', 'BUTTON': ('#f1fea4', '#151680'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#151680', '#1c44ac', '#375fc0', '#f1fea4'], 'DESCRIPTION': ['Blue', 'Yellow', 'Cold']},
+'DarkTeal12' : {'BACKGROUND': '#004a7c', 'TEXT': '#fafafa', 'INPUT': '#e8f1f5', 'TEXT_INPUT': '#000000', 'SCROLL': '#e8f1f5', 'BUTTON': ('#fafafa', '#005691'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#004a7c', '#005691', '#e8f1f5', '#fafafa'], 'DESCRIPTION': ['Grey', 'Blue', 'Cold', 'Winter']},
+'LightBrown13' : {'BACKGROUND': '#ebf5ee', 'TEXT': '#921224', 'INPUT': '#bdc6b8', 'TEXT_INPUT': '#921224', 'SCROLL': '#921224', 'BUTTON': ('white', '#921224'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#921224', '#bdc6b8', '#bce0da', '#ebf5ee'], 'DESCRIPTION': ['Red', 'Blue', 'Grey', 'Vintage', 'Wedding']},
+'DarkBlue17' : {'BACKGROUND': '#21294c', 'TEXT': '#f9f2d7', 'INPUT': '#f2dea8', 'TEXT_INPUT': '#000000', 'SCROLL': '#f2dea8', 'BUTTON': ('#f9f2d7', '#141829'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#141829', '#21294c', '#f2dea8', '#f9f2d7'], 'DESCRIPTION': ['Black', 'Blue', 'Yellow']},
+'DarkBrown6' : {'BACKGROUND': '#785e4d', 'TEXT': '#f2eee3', 'INPUT': '#baaf92', 'TEXT_INPUT': '#000000', 'SCROLL': '#baaf92', 'BUTTON': ('white', '#785e4d'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#785e4d', '#ff8426', '#baaf92', '#f2eee3'], 'DESCRIPTION': ['Grey', 'Brown', 'Orange', 'Autumn']},
+'DarkGreen6' : {'BACKGROUND': '#5c715e', 'TEXT': '#f2f9f1', 'INPUT': '#ddeedf', 'TEXT_INPUT': '#000000', 'SCROLL': '#ddeedf', 'BUTTON': ('#f2f9f1', '#5c715e'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#5c715e', '#b6cdbd', '#ddeedf', '#f2f9f1'], 'DESCRIPTION': ['Grey', 'Green', 'Vintage']},
+'DarkGrey7' : {'BACKGROUND': '#4b586e', 'TEXT': '#dddddd', 'INPUT': '#574e6d', 'TEXT_INPUT': '#dddddd', 'SCROLL': '#574e6d', 'BUTTON': ('#dddddd', '#43405d'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#43405d', '#4b586e', '#574e6d', '#dddddd'], 'DESCRIPTION': ['Grey', 'Winter', 'Cold']},
+'DarkRed2' : {'BACKGROUND': '#ab1212', 'TEXT': '#f6e4b5', 'INPUT': '#cd3131', 'TEXT_INPUT': '#f6e4b5', 'SCROLL': '#cd3131', 'BUTTON': ('#f6e4b5', '#ab1212'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#ab1212', '#1fad9f', '#cd3131', '#f6e4b5'], 'DESCRIPTION': ['Turquoise', 'Red', 'Yellow']},
+'LightGrey6' : {'BACKGROUND': '#e3e3e3', 'TEXT': '#233142', 'INPUT': '#455d7a', 'TEXT_INPUT': '#e3e3e3', 'SCROLL': '#233142', 'BUTTON': ('#e3e3e3', '#455d7a'), 'PROGRESS': ('#01826B', '#D0D0D0'), 'BORDER': 1, 'SLIDER_DEPTH': 0, 'PROGRESS_DEPTH': 0, 'COLOR_LIST': ['#233142', '#455d7a', '#f95959', '#e3e3e3'], 'DESCRIPTION': ['Black', 'Blue', 'Red', 'Grey']},
+
                 }

 def ListOfLookAndFeelValues():
@ -10705,35 +10744,6 @@ def ChangeLookAndFeel(index, force=False):
    There are 13 different color settings that are changed at one time using a single call to ChangeLookAndFeel
    The look and feel table itself has these indexes into the dictionary LOOK_AND_FEEL_TABLE.
    The original list was (prior to a major rework and renaming)... these names still work...
-        SystemDefault
-        SystemDefaultForReal
-        Material1
-        Material2
-        Reddit
-        Topanga
-        GreenTan
-        Dark
-        LightGreen
-        Dark2
-        Black
-        Tan
-        TanBlue
-        DarkTanBlue
-        DarkAmber
-        DarkBlue
-        Reds
-        Green
-        BluePurple
-        Purple
-        BlueMono
-        GreenMono
-        BrownBlue
-        BrightColors
-        NeutralBlue
-        Kayak
-        SandyBeach
-        TealMono
-
    In Nov 2019 a new Theme Formula was devised to make choosing a theme easier:
    The "Formula" is:
    ["Dark" or "Light"] Color Number
@ -10741,8 +10751,8 @@ def ChangeLookAndFeel(index, force=False):
    The number will vary for each pair. There are more DarkGrey entries than there are LightYellow for example.
    Default = The default settings (only button color is different than system default)
    Default1 = The full system default including the button (everything's gray... how sad... don't be all gray... please....)
-    :param index: (str) the name of the index into the Look and Feel table
-    :param force: (bool) if True allows Macs to use the look and feel feature. Otherwise Macs are blocked due to problems with button colors
+    :param index: (str) the name of the index into the Look and Feel table (does not have to be exact, can be "fuzzy")
+    :param force: (bool) no longer used
    """

    global CURRENT_LOOK_AND_FEEL
@ -10798,18 +10808,20 @@ def ChangeLookAndFeel(index, force=False):
        print('valid values are', list_of_look_and_feel_values())


-def preview_all_look_and_feel_themes():
+def preview_all_look_and_feel_themes(columns=12):
    """
    Displays a "Quick Reference Window" showing all of the different Look and Feel settings that are available.
    They are sorted alphabetically.  The legacy color names are mixed in, but otherwise they are sorted into Dark and Light halves
+    :param columns: (int) The number of themes to display per row
+
    """
    web=False

    WINDOW_BACKGROUND = 'lightblue'

    def sample_layout():
-        return [[Text('Text element'), InputText('Input data here', size=(15, 1))],
-                [Button('Ok'), Button('Cancel'), Slider((1, 10), orientation='h', size=(10, 15))]]
+        return [[Text('Text element'), InputText('Input data here', size=(10, 1))],
+                [Button('Ok'), Button('Cancel'), Slider((1, 10), orientation='h', size=(5, 15))]]

    layout = [[Text('Here is a complete list of themes', font='Default 18', background_color=WINDOW_BACKGROUND)]]

@ -10818,7 +10830,7 @@ def preview_all_look_and_feel_themes():
    row = []
    for count, theme in enumerate(names):
        change_look_and_feel(theme)
-        if not count % 9:
+        if not count % columns:
            layout += [row]
            row = []
        row += [Frame(theme, sample_layout() if not web else [[T(theme)]] + sample_layout())]