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PySimpleGUI
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Slider - range can be changed using Update, Progress Bars - Max value c an be changed on the fly when calling UpdateBar. Fixed bug when multiple bars on one form

This commit is contained in:
MikeTheWatchGuy 2018-08-24 22:47:21 -04:00
parent 4a0d7b815d
commit 4119ea8b5c
1 changed files with 19 additions and 18 deletions
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37
PySimpleGUI.py
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@ -512,24 +512,21 @@ class TKProgressBar():
if orientation[0].lower() == 'h':
s = ttk.Style()
s.theme_use(style)
s.configure("my.Horizontal.TProgressbar", background=BarColor[0], troughcolor=BarColor[1], troughrelief=relief, borderwidth=border_width, thickness=width)
self.TKProgressBarForReal = ttk.Progressbar(root, maximum=self.Max, style='my.Horizontal.TProgressbar', length=length, orient=tk.HORIZONTAL, mode='determinate')
# self.TKCanvas = tk.Canvas(root, width=length, height=width, highlightt=highlightt, relief=relief, borderwidth=border_width)
# self.TKRect = self.TKCanvas.create_rectangle(0, 0, -(length * 1.5), width * 1.5, fill=BarColor[0], tags='bar')
# self.canvas.pack(padx='10')
s.configure(str(length)+str(width)+"my.Horizontal.TProgressbar", background=BarColor[0], troughcolor=BarColor[1], troughrelief=relief, borderwidth=border_width, thickness=width)
self.TKProgressBarForReal = ttk.Progressbar(root, maximum=self.Max, style=str(length)+str(width)+'my.Horizontal.TProgressbar', length=length, orient=tk.HORIZONTAL, mode='determinate')
else:
# s = ttk.Style()
# s.theme_use('clam')
# s.configure('Vertical.mycolor.progbar', forground=BarColor[0], background=BarColor[1])
s = ttk.Style()
s.theme_use(style)
s.configure("my.Vertical.TProgressbar", background=BarColor[0], troughcolor=BarColor[1], troughrelief=relief, borderwidth=border_width, thickness=width)
self.TKProgressBarForReal = ttk.Progressbar(root, maximum=self.Max, style='my.Vertical.TProgressbar', length=length, orient=tk.VERTICAL, mode='determinate')
# self.TKCanvas = tk.Canvas(root, width=width, height=length, highlightt=highlightt, relief=relief, borderwidth=border_width)
# self.TKRect = self.TKCanvas.create_rectangle(width * 1.5, 2 * length + 40, 0, length * .5, fill=BarColor[0], tags='bar')
# self.canvas.pack()
s.configure(str(length)+str(width)+"my.Vertical.TProgressbar", background=BarColor[0], troughcolor=BarColor[1], troughrelief=relief, borderwidth=border_width, thickness=width)
self.TKProgressBarForReal = ttk.Progressbar(root, maximum=self.Max, style=str(length)+str(width)+'my.Vertical.TProgressbar', length=length, orient=tk.VERTICAL, mode='determinate')
def Update(self, count):
def Update(self, count, max=None):
if max is not None:
self.Max = max
try:
self.TKProgressBarForReal.config(maximum=max)
except:
return False
if count > self.Max: return False
try:
self.TKProgressBarForReal['value'] = count
@ -757,13 +754,13 @@ class ProgressBar(Element):
self.BorderWidth = border_width if border_width else DEFAULT_PROGRESS_BAR_BORDER_WIDTH
self.Relief = relief if relief else DEFAULT_PROGRESS_BAR_RELIEF
self.BarExpired = False
super().__init__(ELEM_TYPE_PROGRESS_BAR, scale, size, auto_size_text)
super().__init__(ELEM_TYPE_PROGRESS_BAR, scale=scale, size=size, auto_size_text=auto_size_text)
return
def UpdateBar(self, current_count):
def UpdateBar(self, current_count, max=None):
if self.ParentForm.TKrootDestroyed:
return False
self.TKProgressBar.Update(current_count)
self.TKProgressBar.Update(current_count, max=max)
try:
self.ParentForm.TKroot.update()
except:
@ -840,8 +837,11 @@ class Slider(Element):
super().__init__(ELEM_TYPE_INPUT_SLIDER, scale=scale, size=size, font=font, background_color=background_color, text_color=text_color, key=key)
return
def Update(self, value):
def Update(self, value, range=(None, None)):
self.TKIntVar.set(value)
if range != (None, None):
self.TKScale.config(from_ = range[0], to_ = range[1])
def __del__(self):
super().__del__()
@ -1749,6 +1749,7 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
if text_color is not None and text_color != COLOR_SYSTEM_DEFAULT:
tkscale.configure(fg=text_color)
tkscale.pack(side=tk.LEFT, padx=element.Pad[0],pady=element.Pad[1])
element.TKScale = tkscale
#............................DONE WITH ROW pack the row of widgets ..........................#
# done with row, pack the row of widgets
tk_row_frame.grid(row=row_num+2, sticky=tk.NW, padx=DEFAULT_MARGINS[0])