PySimpleGUI
GitHub
commit
ddc30310fb
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@ -27,7 +27,7 @@ sg.theme(THEME)
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graph = sg.Graph(GSIZE, (0, 0), GSIZE, key='-GRAPH-', enable_events=True)
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layout = [[graph]]
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window = sg.Window('CPU Usage', layout, no_titlebar=True, grab_anywhere=True, margins=(0, 0), element_padding=(0, 0), alpha_channel=ALPHA, finalize=True)
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window = sg.Window('CPU Usage Widget Square', layout, no_titlebar=True, grab_anywhere=True, margins=(0, 0), element_padding=(0, 0), alpha_channel=ALPHA, finalize=True)
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text_id2 = graph.draw_text(f'CPU', (GSIZE[0] // 2, GSIZE[1] // 4), font='Any 20', text_location=sg.TEXT_LOCATION_CENTER, color=sg.theme_button_color()[0])
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@ -52,7 +52,7 @@ def main():
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]
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]
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window = sg.Window('CPU Utilization', layout,
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window = sg.Window('Top CPU Processes', layout,
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no_titlebar=True, keep_on_top=True, use_default_focus=False, alpha_channel=.8, grab_anywhere=True)
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# start cpu measurement thread
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@ -58,7 +58,7 @@ def main():
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layout += [[sg.Text('Refresh', font='Any 8', key='-REFRESH-', enable_events=True), sg.Text('❎', enable_events=True, key='Exit Text')]]
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# ---------------- Create Window ----------------
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window = sg.Window('Drive status', layout, keep_on_top=True, grab_anywhere=True, no_titlebar=True, alpha_channel=ALPHA, use_default_focus=False,
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window = sg.Window('Drive Status Widget', layout, keep_on_top=True, grab_anywhere=True, no_titlebar=True, alpha_channel=ALPHA, use_default_focus=False,
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finalize=True)
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update_window(window) # sets the progress bars
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@ -0,0 +1,142 @@
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#!/usr/bin/env python
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import PySimpleGUI as sg
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import os
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import psutil
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import win32api
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import win32con
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import win32gui
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import win32process
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import cv2
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from PIL import ImageGrab
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import numpy as np
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def convert_string_to_tuple(string):
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"""
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Converts a string that represents a tuple. These strings have the format:
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"('item 1', 'item 2')"
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The desired return value is ('item 1', 'item 2')
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:param string:
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:return:
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"""
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parts = string[1:-1].split(',')
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part1 = parts[0][1:-1]
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part2 = parts[1][2:-1]
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return part1, part2
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def show_list_by_name(window, output_key, python_only):
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process_list = get_window_list()
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title_list = []
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for proc in process_list:
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names = convert_string_to_tuple(proc)
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if python_only and names[0] == 'python.exe':
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title_list.append(names[1])
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elif not python_only:
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title_list.append(names[1])
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title_list.sort()
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window[output_key].update(title_list)
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return title_list
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def get_window_list():
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titles = []
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t = []
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pidList = [(p.pid, p.name()) for p in psutil.process_iter()]
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def enumWindowsProc(hwnd, lParam):
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""" append window titles which match a pid """
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if (lParam is None) or ((lParam is not None) and (win32process.GetWindowThreadProcessId(hwnd)[1] == lParam)):
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text = win32gui.GetWindowText(hwnd)
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if text:
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wStyle = win32api.GetWindowLong(hwnd, win32con.GWL_STYLE)
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if wStyle & win32con.WS_VISIBLE:
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t.append("%s" % (text))
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return
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def enumProcWnds(pid=None):
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win32gui.EnumWindows(enumWindowsProc, pid)
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for pid, pName in pidList:
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enumProcWnds(pid)
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if t:
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for title in t:
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titles.append("('{0}', '{1}')".format(pName, title))
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t = []
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titles = sorted(titles, key=lambda x: x[0].lower())
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return titles
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def save_win(filename=None, title=None, crop=True):
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"""
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Saves a window with the title provided as a file using the provided filename.
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If one of them is missing, then a window is created and the information collected
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:param filename:
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:param title:
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:return:
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"""
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C = 7 if crop else 0 # pixels to crop
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if filename is None or title is None:
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layout = [[sg.T('Choose window to save', font='Any 18')],
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[sg.T('The extension you choose for filename will determine the image format')],
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[sg.T('Window Title:', size=(12, 1)), sg.I(title if title is not None else '', key='-T-')],
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[sg.T('Filename:', size=(12, 1)), sg.I(filename if filename is not None else '', key='-F-')],
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[sg.Button('Ok', bind_return_key=True), sg.Button('Cancel')]]
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event, values = sg.Window('Choose Win Title and Filename', layout).read(close=True)
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if event != 'Ok': # if cancelled or closed the window
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print('Cancelling the save')
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return
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filename, title = values['-F-'], values['-T-']
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try:
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fceuxHWND = win32gui.FindWindow(None, title)
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rect = win32gui.GetWindowRect(fceuxHWND)
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rect_cropped = (rect[0] + C, rect[1], rect[2] - C, rect[3] - C)
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frame = np.array(ImageGrab.grab(bbox=rect_cropped), dtype=np.uint8)
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frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
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cv2.imwrite(filename, frame)
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sg.cprint('Wrote image to file:', filename)
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except Exception as e:
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sg.popup('Error trying to save screenshot file', e, keep_on_top=True)
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def main():
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layout = [[sg.Text('Window Snapshot', key='-T-', font='Any 20', justification='c')],
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[sg.Listbox(values=[' '], size=(50, 20), select_mode=sg.SELECT_MODE_EXTENDED, font=('Courier', 12), key='-PROCESSES-')],
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[sg.Checkbox('Show only Python programs', default=True, key='-PYTHON ONLY-')],
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[sg.Checkbox('Crop image', default=True, key='-CROP-')],
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[sg.Multiline(size=(63, 10), font=('Courier', 10), key='-ML-')],
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[sg.Text('Output folder:'), sg.In(os.path.dirname(__file__), key='-FOLDER-'), sg.FolderBrowse()],
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[sg.Button('Refresh'),
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sg.Button('Snapshot', button_color=('white', 'DarkOrange2')),
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sg.Exit(button_color=('white', 'sea green'))]]
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window = sg.Window('Window Snapshot', layout, keep_on_top=True, auto_size_buttons=False, default_button_element_size=(12, 1), finalize=True)
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window['-T-'].expand(True, False, False) # causes text to center by expanding the element
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sg.cprint_set_output_destination(window, '-ML-')
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show_list_by_name(window, '-PROCESSES-', True)
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# ---------------- main loop ----------------
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while True:
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# --------- Read and update window --------
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event, values = window.read()
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if event in (sg.WIN_CLOSED, 'Exit'):
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break
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# --------- Do Button Operations --------
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if event == 'Refresh':
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show_list_by_name(window, '-PROCESSES-', values['-PYTHON ONLY-'])
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elif event == 'Snapshot':
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for title in values['-PROCESSES-']:
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sg.cprint('Saving: ', end='', c='white on red')
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sg.cprint(title)
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output_filename = os.path.join(values['-FOLDER-'], f'{title}.png')
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save_win(output_filename, title, values['-CROP-'])
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window.close()
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if __name__ == "__main__":
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main()
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@ -1,6 +1,6 @@
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#!/usr/bin/python3
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version = __version__ = "4.24.0.1 Unreleased\nAdded k parameter to buttons, new text wrapping behavior for popups, new docstring for keys"
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version = __version__ = "4.24.0.2 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')"
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port = 'PySimpleGUI'
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@ -2885,7 +2885,7 @@ class Button(Element):
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:param auto_size_button: if True the button size is sized to fit the text
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:type auto_size_button: (bool)
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:param button_color: of button. Easy to remember which is which if you say "ON" between colors. "red" on "green".
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:type button_color: Tuple[str, str] == (text color, background color)
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:type button_color: Tuple[str, str] or (str) == (text color, background color)
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:param disabled_button_color: colors to use when button is disabled (text, background). Use None for a color if don't want to change. Only ttk buttons support both text and background colors. tk buttons only support changing text color
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:type disabled_button_color: Tuple[str, str]
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:param use_ttk_buttons: True = use ttk buttons. False = do not use ttk buttons. None (Default) = use ttk buttons only if on a Mac and not with button images
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@ -2914,7 +2914,16 @@ class Button(Element):
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self.Widget = self.TKButton = None # type: tk.Button
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self.Target = target
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self.ButtonText = str(button_text)
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self.ButtonColor = button_color if button_color != None else DEFAULT_BUTTON_COLOR
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# Button colors can be a tuple (text, background) or a string with format "text on background"
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if button_color is None:
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button_color = DEFAULT_BUTTON_COLOR
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else:
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try:
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if isinstance(button_color,str):
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button_color = button_color.split(' on ')
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except Exception as e:
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print('* cprint warning * you messed up with color formatting', e)
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self.ButtonColor = button_color
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self.DisabledButtonColor = disabled_button_color if disabled_button_color is not None else (None, None)
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self.ImageFilename = image_filename
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self.ImageData = image_data
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@ -3155,7 +3164,7 @@ class Button(Element):
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:param text: sets button text
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:type text: (str)
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:param button_color: of button. Easy to remember which is which if you say "ON" between colors. "red" on "green"
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:type button_color: Tuple[str, str] == (text color, background color)
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:type button_color: Tuple[str, str] or (str)
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:param disabled: disable or enable state of the element
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:type disabled: (bool)
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:param image_data: Raw or Base64 representation of the image to put on button. Choose either filename or data
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@ -3182,6 +3191,11 @@ class Button(Element):
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self.TKButton.configure(text=text)
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self.ButtonText = text
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if button_color != (None, None):
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if isinstance(button_color, str):
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try:
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button_color = button_color.split(' on ')
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except Exception as e:
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print('** Error in formatting your button color **', button_color, e)
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if self.UseTtkButtons:
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if button_color[0] is not None:
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button_style.configure(style_name, foreground=button_color[0])
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@ -16534,7 +16548,7 @@ def main():
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[Button('Button'), B('Hide Stuff', metadata='my metadata'),
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Button('ttk Button', use_ttk_buttons=True, tooltip='This is a TTK Button'),
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Button('See-through Mode', tooltip='Make the background transparent'),
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Button('Install PySimpleGUI from GitHub', button_color=('white', 'red') ,key='-INSTALL-'),
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Button('Install PySimpleGUI from GitHub', button_color='white on red' ,key='-INSTALL-'),
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Button('Exit', tooltip='Exit button')],
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]
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