Xdesk/tkgui/dialog.py

import tkinter
from __main__ import *


class DialogEvent():
    def __init__(self):
        self.el    = None
        self.e_txt = None
        self.master = None

    def _event(self,event,**args):
        print(self,"_event",event)
        if 10:#else:
            input_event_blocker.set( self.e , self.e_txt)
            input_event_blocker.event(event) #,args)

        if "keysym" in dir(event):
            if event.keysym == "Return":# or event.keysym == "Tab" or event.keysym == "ISO_Left_Tab":
                self.master.ok()

            elif event.keysym == "Escape":
                self.master.close()
            else:
                pass
                #self.el.focus()

class Dialog():
    def __init__(self):
        self.d = tkinter.simpledialog
        self._exit = None
        self._cb = self.dummy_cb
        self.data = {"Value:",None}
        #self.tk = tkinter.Toplevel()
    def dummy_cb(self,_return):
        print("dialog.dummy_cb()",self,_return)
        pass

    def askstring(self,title="title",prompt="prompt:",initialvalue=""):
        old = 0
        if old:
            title = "*"+title
            txt = self.askstring_old(title=title,prompt=prompt,initialvalue=initialvalue)
            self._exit = {"Value":txt}
            self.data = {"Value":txt}
            self._cb(self._exit)
        else:
            title = "#"+title
            self.askstring_new(title=title,prompt=prompt,initialvalue=initialvalue)
    
    def askstring_old(self,title="title",prompt="prompt:",initialvalue=""):
        print(self.d)
        print(dir(self.d))
        txt = self.d.askstring(title=title,prompt=prompt,initialvalue=initialvalue)
        return txt

    def _close(self):
        print("dialog._close()",self._exit)
        self.tk.destroy()

    def close(self):
        self._close()
        time.sleep(0.1)
        input_event_blocker.unlock()
        self._cb(None)
        return {} #self._exit

    def ok(self):
        _data = {}
        for k,e in self.data.items():
            #print(k,dir(e))
            if e is not None:
                _data[k] = e.get()
        if "Value" not in _data:
            _data["Value"] = None


        #t=self.e_txt.get()#[:-1]
        #if "=" in t:
        #    t = t.split("=")[0]
        #self._exit = t
        self._exit = _data
        self._close()
        time.sleep(0.1)
        input_event_blocker.unlock()
        print(self,"ok()",self._exit)
        self._cb(self._exit)

    def _event(self,event,**args):
        print(self,"_event",event)
        if 0:#else:
            input_event_blocker.set( self.e , self.e_txt)
            input_event_blocker.event(event) #,args)
        if "keysym" in dir(event):
            if event.keysym == "Return":# or event.keysym == "Tab" or event.keysym == "ISO_Left_Tab":
                self.ok()

            if 1:# _global_short_key == 0:
                if event.keysym == "Escape":
                    self.close()

    def event(self,event,**args):
        print(self,"event",event)

        #global _global_short_key 

        if 1:#else:
            input_event_blocker.set( self.e , self.e_txt)
            input_event_blocker.event(event) #,args)
        if "keysym" in dir(event):
            if event.keysym == "Return":# or event.keysym == "Tab" or event.keysym == "ISO_Left_Tab":
                self.ok()

            if 1: #_global_short_key == 0:
                if event.keysym == "Escape":
                    self.close()

    def ask_exec_config(self,prompt="",_cb=None,**args):
        print(self,"ask_exec_config()")
        print([prompt,args])
        self.data = {"Value:":None}
        self._exit = None

        try:
            self.close()
        except Exception as e:print(e)

        #self.tk = tkinter.Tk()
        self.tk = tkinter.Toplevel()
        #self.tk.withdraw() # do not draw
        self.tk.iconify()
        self.tk.geometry("450x200") #.format(120+c))
        self.tk.title("{} EXEC-CONFIG".format(prompt) )#+" "+":"+str(rnd_id))
        self.tk.attributes('-topmost',True)
        self.tk.protocol("WM_DELETE_WINDOW", self.close)
        self.tk.resizable(0,0)
        bg = "#e0e"
        bg = "#cd5"
        bg = "lightgrey"
        self.tk["bg"] = bg
        #self.tk.overrideredirect(1)
        #self.tk.attributes('-toolwindow', True)
        #self.tk.state(newstate='iconic')



        self.fo = tk.Frame(self.tk,bd=1) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.fo["bg"] = "red"
        self.fo["bg"] = "#eee"#lightgrey"
        self.fo.pack(side="top")
    

        self.fl = tk.Frame(self.fo,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.fl["bg"] = "green"
        self.fl["bg"] = "#eee"#lightgrey"
        self.fl.pack(side="left")

        self.fm = tk.Frame(self.fo,width=20,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.fm["bg"] = "#eee"#lightgrey"
        self.fm.pack(side="left",expand=1,fill="y")

        self.fr = tk.Frame(self.fo,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.fr["bg"] = "blue"
        self.fr["bg"] = "#eee"#lightgrey"
        self.fr.pack(side="left")


        # ------------------------- frame right
        from_= 255
        to   = 0

        self.ff = tk.Frame(self.fr,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.ff["bg"] = "#99a"
        self.ff.pack(side="left")
        self.b = tk.Scale(self.ff,bg="lightblue", width=28,from_=from_,to=to,command=self._event)
        self.data["Master"] = self.b
        self.data["Master"].set(100)
        k = "HTP-MASTER"
        if "cfg" in args and k in args["cfg"]:
            #self.data["Master"].config(state="active")
            self.data["Master"].set(int(args["cfg"][k])) 
            self.data["Master"].config(state="disable")
        self.b.pack(side="top") #fill=tk.Y, side=tk.TOP)
        self.el = tk.Button(self.ff,text="Master",bg="lightblue",width=4)
        myTip = Hovertip(self.el,'HTP-MASTER')
        self.el.pack(side="top")


        from_= 200
        self.ff = tk.Frame(self.fr,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.ff["bg"] = "#99a"
        self.ff.pack(side="left")
        self.b = tk.Scale(self.ff,bg="lightblue",width=28,from_=from_,to=to,command=self._event)
        self.data["Size"] = self.b
        k = "SIZE-MASTER"
        if "cfg" in args and k in args["cfg"]:
            #self.data["Size"].config(state="active")
            self.data["Size"].set(int(args["cfg"][k])) 
            self.data["Size"].config(state="disable")
        self.b.pack(side="top") #fill=tk.Y, side=tk.TOP)
        self.el = tk.Button(self.ff,text="Size",bg="lightblue",width=4)
        myTip = Hovertip(self.el,'SIZE-MASTER')
        self.el.pack(side="top")

        from_= 400
        self.ff = tk.Frame(self.fr,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.ff["bg"] = "#99a"
        self.ff.pack(side="left")
        self.b = tk.Scale(self.ff,bg="lightblue", width=28,from_=from_,to=to,command=self._event)
        self.data["Speed"] = self.b
        k = "SPEED-MASTER"
        if "cfg" in args and k in args["cfg"]:
            self.data["Speed"].set(int(args["cfg"][k])) 
            self.data["Speed"].config(state="disable")
        self.b.pack(side="top") #fill=tk.Y, side=tk.TOP)
        self.el = tk.Button(self.ff,text="Speed",bg="lightblue",width=4)
        myTip = Hovertip(self.el,'SPEED-MASTER')
        self.el.pack(side="top")

        from_= 400
        self.ff = tk.Frame(self.fr,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.ff["bg"] = "#99a"
        self.ff.pack(side="left")
        self.b = tk.Scale(self.ff,bg="lightblue", width=28,from_=from_,to=to,command=self._event)
        self.data["Offset"] = self.b
        k = "OFFSET-MASTER"
        if "cfg" in args and k in args["cfg"]:
            #self.data["Offset"].config(state="active")
            self.data["Offset"].set(int(args["cfg"][k])) 
            self.data["Offset"].config(state="disable")
        self.b.pack(side="top") #fill=tk.Y, side=tk.TOP)

        self.el = tk.Button(self.ff,text="Offset",bg="lightblue",width=4)
        myTip = Hovertip(self.el,'OFFSET-MASTER')
        self.el.pack(side="top")
        #self.f = tk.Frame(self.fl) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        #self.f.pack(side="top")
        #self.elx = tk.Label(self.f,text="")
        #self.elx["bg"] = bg
        #self.elx.pack(side="left")

        # ----------------------------------- frame left

        self.f = tk.Frame(self.fl) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")

        self.el = tk.Label(self.f,text=str("NR:"),anchor="w",width=8)
        self.el["bg"] = bg
        self.el.pack(side="left",expand=1,fill="y")
        self.el = tk.Label(self.f,text=str(prompt),anchor="w",width=12)
        self.el["bg"] = bg
        self.el.pack(side="left",expand=1,fill="y")


        self.f2 = tk.Frame(self.fl) 
        self.f2.pack(side="top",expand=1,fill="y")
        self.data["Fade"] = tk.StringVar()
        self.el = tk.Label(self.f2,text="Fade",anchor="w",width=8)
        self.el.pack(side="left")
        self.e = tk.Entry(self.f2,state="disable",textvariable=self.data["Fade"],width=12)
        print("---",self.data["Fade"].get())
        if "cfg" in args and "FADE" in args["cfg"]:
            self.data["Fade"].set(str(args["cfg"]["FADE"])) 
        print("---",self.data["Fade"].get())
        #self.e["bg"] = "#eee"
        self.e.config(highlightthickness=2)
        self.e.config(highlightcolor= "red")
        #self.e.icursor(999)
        #self.e.selection_range(0, 999)#"end")
        self.e.bind("<Key>",self._event)
        self.e.bind("<Button>",self._event)
        self.e.pack(side="left")
        self.e1 = self.e
        
        self.f2 = tk.Frame(self.fl) 
        self.f2.pack(side="top",expand=1,fill="y")
        self.data["Delay"] = tk.StringVar()
        self.el = tk.Label(self.f2,text="Delay",anchor="w",width=8)
        self.el.pack(side="left")
        self.e = tk.Entry(self.f2,state="disable",textvariable=self.data["Delay"],width=12)
        if "cfg" in args and "DELAY" in args["cfg"]:
            self.data["Delay"].set(str(args["cfg"]["DELAY"])) 
        #self.e["bg"] = "#eee"
        self.e.config(highlightthickness=2)
        self.e.config(highlightcolor= "red")
        #self.e.icursor(999)
        #self.e.selection_range(0, 999)#"end")
        self.e.bind("<Key>",self._event)
        self.e.bind("<Button>",self._event)
        self.e.pack(side="left")
        self.e2 = self.e
        
        self.f2 = tk.Frame(self.fl) 
        self.f2.pack(side="top",expand=1,fill="y")
        self.el = tk.Label(self.f2,text="Button",anchor="w",width=8)
        self.el.pack(side="left")

        self.e_txt = tk.StringVar()
        #self.e = tk.Entry(self.f2,textvariable=self.e_txt,width=6)
        #dialog.askstring("CFG-BTN","GO=GO FL=FLASH\nSEL=SELECT EXE:"+str(nr+1),initialvalue=txt)
        self.e = tk.OptionMenu(self.f2,self.e_txt,"FL", "SEL", "GO","ON") #,width=6)
        self.data["Button"] = self.e_txt
        self.e["width"] = 9
        #self.e["bg"] = "#eee"
        self.e.config(highlightthickness=2)
        self.e.config(highlightcolor= "red")
        #self.e_txt.set(str(initialvalue)+"<")
        self.e_txt.set(str(""))
        #self.e.icursor(999)
        #self.e.selection_range(0, 999)#"end")

        ev1 = DialogEvent()
        ev1.e = self.e
        ev1.master = self
        ev1.e_txt = self.data["Button"]
        
        self.e.bind("<Key>",ev1._event)
        self.e.bind("<Button>",ev1._event)
        self.e.pack(side="left")
        if "button" in args and type(args["button"]) is str:
            self.e_txt.set(args["button"]) # default value
        self.e3 = self.e
        del self.e_txt
        del ev1



        self.f = tk.Frame(self.fl) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")

        self.f2 = tk.Frame(self.f) 
        self.f2.pack(side="top",expand=1,fill="y")
        self.data["Label"] = tk.StringVar()
        self.el = tk.Label(self.f2,text="Label",anchor="w",width=8)
        self.el.pack(side="left")
        self.e = tk.Entry(self.f2,textvariable=self.data["Label"],width=12) #,command=ev._event)
        if "label" in args and type(args["label"]) is str:
            self.data["Label"].set(args["label"]) 

        #self.e["bg"] = "#eee"
        self.e.config(highlightthickness=2)
        self.e.config(highlightcolor= "red")
        self.e.icursor(999)
        #self.e.selection_range(0, 999)#"end")
        
        ev = DialogEvent()
        ev.e = self.e
        ev.master = self
        ev.e_txt = self.data["Label"]


        self.e.bind("<Key>",ev._event)
        self.e.bind("<Button>",ev._event)
        self.e.pack(side="left")
        self.e1 = self.e
        del ev
        # ---------------------- frame bottom [ok,cancel]

        self.fu = tk.Frame(self.tk,bd=2) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.fu.pack(side="top")
        self.fu["bg"] = "lightgrey"##eee"
        # --- Spacer ---- OK,Cancle
        self.f = tk.Frame(self.fu) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")
        self.elx = tk.Label(self.f,text="")
        self.elx["bg"] = bg
        self.elx.pack(side="left")

        self.f = tk.Frame(self.fu) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")

        self.b = tk.Button(self.f,bg="lightgrey", text="OK",width=10,command=self.ok)
        self.b.config(padx=1)
        #self.b.bind("<Button>",Xevent(fix=fix,mode="D-SELECT",elem=b).cb)
        self.b.pack(side="left")

        self.fxx = tk.Frame(self.f,width=20) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.fxx.pack(side="left")

        self.b = tk.Button(self.f,bg="lightgrey", text="Cancel",width=10,command=self.close)
        self.b.config(padx=1)
        self.b.pack(side="left")

        self.f = tk.Frame(self.fu) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")
        self.elx = tk.Label(self.f,text="")
        self.elx["bg"] = bg
        self.elx.pack(side="left")

        self.e.focus()
        #time.sleep(3)
        self.tk.deiconify()
    def askstring_new(self,title="title",prompt="prompt:",initialvalue=""):
        self.data = {}
        self._exit = None
        try:
            self.close()
        except Exception as e:print(e)
        #try:
        #    #self.tk.quit()
        #    print(dir(self.tk))
        #    self.close()
        #except Exception as e:print(e)

        #self.tk = tkinter.Tk()
        self.tk = tkinter.Toplevel()
        #self.tk.withdraw() # do not draw
        self.tk.iconify()
        c = prompt.count("\n") * 15
        self.tk.geometry("200x{}".format(120+c))
        self.tk.title(""+str(title) )#+" "+":"+str(rnd_id))
        self.tk.attributes('-topmost',True)
        self.tk.protocol("WM_DELETE_WINDOW", self.close)
        self.tk.resizable(0,0)
        bg = "#e0e"
        bg = "#aaa"
        self.tk["bg"] = bg
        #self.tk.overrideredirect(1)
        #self.tk.attributes('-toolwindow', True)
        #self.tk.state(newstate='iconic')

        self.f = tk.Frame(self.tk) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")
        self.elx = tk.Label(self.f,text="")
        self.elx["bg"] = bg
        self.elx.pack(side="left")

        self.f = tk.Frame(self.tk) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")

        self.el = tk.Label(self.f,text=prompt,anchor="w")
        self.el["bg"] = bg
        self.el.pack(side="left")
        self.f = tk.Frame(self.tk) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")
        self.e_txt = tk.StringVar()
        self.data["Value"] = self.e_txt
        #self.e = tk.Entry(self.f,state="readonly",textvariable=self.e_txt)
        self.e = tk.Entry(self.f,textvariable=self.e_txt)
        #self.e = tk.Button(self.f,textvariable=self.e_txt,relief="sunken",width=20)
        self.e["bg"] = "#fff"
        self.e.config(highlightthickness=2)
        self.e.config(highlightcolor= "red")
        #self.e_txt.set(str(initialvalue)+"<")
        self.e_txt.set(str(initialvalue))
        self.e.icursor(999)
        self.e.selection_range(0, 999)#"end")
        
        self.e.bind("<Key>",self.event)
        self.e.bind("<Button>",self.event)
        self.e.pack(side="top")

        self.f = tk.Frame(self.tk) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")
        self.elx = tk.Label(self.f,text="")
        self.elx["bg"] = bg
        self.elx.pack(side="left")

        self.f = tk.Frame(self.tk) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")

        self.b = tk.Button(self.f,bg="lightgrey", text="OK",width=10,command=self.ok)
        self.b.config(padx=1)
        #self.b.bind("<Button>",Xevent(fix=fix,mode="D-SELECT",elem=b).cb)
        self.b.pack(side="left")

        self.b = tk.Button(self.f,bg="lightgrey", text="Cancel",width=10,command=self.close)
        self.b.config(padx=1)
        self.b.pack(side="left")

        self.f = tk.Frame(self.tk) #, highlightbackground = "lightgrey", highlightthickness = 1, bd=0)
        self.f.pack(side="top")
        self.elx = tk.Label(self.f,text="")
        self.elx["bg"] = bg
        self.elx.pack(side="left")

        self.e.focus()
        #time.sleep(3)
        self.tk.deiconify()