From a3753b25bf6dedf5de7905adace34b951840ad45 Mon Sep 17 00:00:00 2001 From: PySimpleGUI Date: Sun, 24 Nov 2019 17:34:21 -0500 Subject: [PATCH] Cursor demo - Initial checkin --- DemoPrograms/Demo_Cursor_Changed_To_Hand.py | 45 +++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 DemoPrograms/Demo_Cursor_Changed_To_Hand.py diff --git a/DemoPrograms/Demo_Cursor_Changed_To_Hand.py b/DemoPrograms/Demo_Cursor_Changed_To_Hand.py new file mode 100644 index 00000000..ac06505e --- /dev/null +++ b/DemoPrograms/Demo_Cursor_Changed_To_Hand.py @@ -0,0 +1,45 @@ +import PySimpleGUI as sg +import webbrowser + +""" + Demonstration of setting an Element's Widget to use a different cursor than the + standard arrow. In this case, the cursor is changed into a hand when hovering over the Text Element. + + This implementation relies on accessing the underlying tkinter widget to change the cursor as there is currently no method provided for you to modify a widget's cursor. Accessing an Element's tkinter widget is easy and straightforward, you simply write: + window[key].Widget +""" + +# Here is a more complete list of cursors you can choose from +cursors = ('X_cursor', 'no', 'arrow','based_arrow_down','based_arrow_up','boat','bogosity','bottom_left_corner','bottom_right_corner','bottom_side','bottom_tee','box_spiral','center_ptr','circle','clock','coffee_mug','cross','cross_reverse','crosshair','diamond_cross','dot','dotbox','double_arrow','draft_large','draft_small','draped_box','exchange','fleur','gobbler','gumby','hand1','hand2','heart','icon','iron_cross','left_ptr','left_side','left_tee','leftbutton','ll_angle','lr_angle','man','middlebutton','mouse','no','pencil','pirate','plus','question_arrow','right_ptr','right_side','right_tee','rightbutton','rtl_logo','sailboat','sb_down_arrow','sb_h_double_arrow','sb_left_arrow','sb_right_arrow','sb_up_arrow','sb_v_double_arrow','shuttle','sizing','spider','spraycan','star','target','tcross','top_left_arrow','top_left_corner','top_right_corner','top_side','top_tee','trek','ul_angle','umbrella','ur_angle','watch','xterm','arrow','center_ptr','crosshair','fleur','ibeam','icon','sb_h_double_arrow','sb_v_double_arrow','watch','xterm','no','starting','size','size_ne_sw','size_ns','size_nw_se','size_we','uparrow','wait','arrow','cross','crosshair','ibeam','plus','watch','xterm') + +sg.change_look_and_feel('Light Blue 2') + +layout = [ [sg.Text('Here is a clickable link for you')], + [sg.Text('Notice how the cursor switches to a "hand" when hover over the link')], + [sg.Text('www.PySimpleGUI.org', font=('default 12 underline'), text_color='blue', enable_events=True, key='-LINK-')], + [sg.Text('Try out these additional cursors')], + [sg.Text('watch - This makes the spinning-donut-of-death cursor on Windows', key='-WATCH-')], + [sg.Text('fleur - The "Move" cursor', key='-FLEUR-')], + [sg.Text('trek - Beam me up Scotty!', key='-TREK-')], + # [sg.Text('watch -', key='-WATCH-')], + # [sg.Text('watch -', key='-WATCH LEFT-')], + [sg.Button('Exit')] ] + +window = sg.Window('Window Title', layout, finalize=True) + +# Directly interact with the tkinter widget, changing the cursor shown when placed cursor is over this element +window['-LINK-'].Widget.config(cursor='hand2') +window['-WATCH-'].Widget.config(cursor='watch') +window['-FLEUR-'].Widget.config(cursor='fleur') +window['-TREK-'].Widget.config(cursor='trek') +window['Exit'].Widget.config(cursor='no') + +while True: # Event Loop + event, values = window.read() + print(event, values) + if event in (None, 'Exit'): + break + if event == '-LINK-': + # if the text was clicked, open a browser using the text as the address + webbrowser.open(window['-LINK-'].DisplayText) # accessing DisplayText isn't something you'll see often +window.close()