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New PopupNoButtons box, added "key" to all elements, form.FindElement method, Combo.Update can update list of allowed values,

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This commit is contained in:
MikeTheWatchGuy 2018-09-03 23:58:56 -04:00
parent 716511b887
commit 50a69f25fc
3 changed files with 69 additions and 31 deletions
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15
Demo_Font_Sizer.py
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@ -7,11 +7,11 @@ import PySimpleGUI as sg
form = sg.FlexForm("Font size selector")
fontSize = 12
sampleText = sg.Text("Aa", size=(2, 1), font="Helvetica " + str(fontSize))
slider = sg.Slider(range=(6,50), orientation='h', size=(10,20), change_submits=True, key='slider')
spin = sg.Spin([sz for sz in range(4,72)], font=('Helvetica 20'), initial_value=fontSize, change_submits=True, key='spin')
layout = [
[sampleText, spin, slider],
[sg.Text("Aa", size=(2, 1), font="Helvetica " + str(fontSize), key='text'),
sg.Spin([sz for sz in range(6, 72)], font=('Helvetica 20'), initial_value=fontSize, change_submits=True,
key='spin'), sg.Slider(range=(6,50), orientation='h', size=(10,20), change_submits=True, key='slider')],
[sg.OK(), sg.Cancel()]
]
@ -25,11 +25,10 @@ while True:
sz_slider = int(values['slider'])
sz = sz_spin if sz_spin != fontSize else sz_slider
if sz != fontSize:
print(sampleText.Font, sampleText.Size)
fontSize = sz
font = "Helvetica " + str(fontSize)
sampleText.Update(font=font)
slider.Update(sz)
spin.Update(sz)
form.FindElement('text').Update(font=font)
form.FindElement('slider').Update(sz)
form.FindElement('spin').Update(sz)
print("Done.")