JezK
Edit File: SearchDialogBase.py
from tkinter import * class SearchDialogBase: title = "Search Dialog" icon = "Search" needwrapbutton = 1 def __init__(self, root, engine): self.root = root self.engine = engine self.top = None def open(self, text, searchphrase=None): self.text = text if not self.top: self.create_widgets() else: self.top.deiconify() self.top.tkraise() if searchphrase: self.ent.delete(0,"end") self.ent.insert("end",searchphrase) self.ent.focus_set() self.ent.selection_range(0, "end") self.ent.icursor(0) self.top.grab_set() def close(self, event=None): if self.top: self.top.grab_release() self.top.withdraw() def create_widgets(self): top = Toplevel(self.root) top.bind("<Return>", self.default_command) top.bind("<Escape>", self.close) top.protocol("WM_DELETE_WINDOW", self.close) top.wm_title(self.title) top.wm_iconname(self.icon) self.top = top self.row = 0 self.top.grid_columnconfigure(0, pad=2, weight=0) self.top.grid_columnconfigure(1, pad=2, minsize=100, weight=100) self.create_entries() self.create_option_buttons() self.create_other_buttons() return self.create_command_buttons() def make_entry(self, label, var): l = Label(self.top, text=label) l.grid(row=self.row, column=0, sticky="nw") e = Entry(self.top, textvariable=var, exportselection=0) e.grid(row=self.row, column=1, sticky="nwe") self.row = self.row + 1 return e def make_frame(self,labeltext=None): if labeltext: l = Label(self.top, text=labeltext) l.grid(row=self.row, column=0, sticky="nw") f = Frame(self.top) f.grid(row=self.row, column=1, columnspan=1, sticky="nwe") self.row = self.row + 1 return f def make_button(self, label, command, isdef=0): b = Button(self.buttonframe, text=label, command=command, default=isdef and "active" or "normal") cols,rows=self.buttonframe.grid_size() b.grid(pady=1,row=rows,column=0,sticky="ew") self.buttonframe.grid(rowspan=rows+1) return b def create_entries(self): self.ent = self.make_entry("Find:", self.engine.patvar) def create_option_buttons(self): f = self.make_frame("Options") btn = Checkbutton(f, anchor="w", variable=self.engine.revar, text="Regular expression") btn.pack(side="left", fill="both") if self.engine.isre(): btn.select() btn = Checkbutton(f, anchor="w", variable=self.engine.casevar, text="Match case") btn.pack(side="left", fill="both") if self.engine.iscase(): btn.select() btn = Checkbutton(f, anchor="w", variable=self.engine.wordvar, text="Whole word") btn.pack(side="left", fill="both") if self.engine.isword(): btn.select() if self.needwrapbutton: btn = Checkbutton(f, anchor="w", variable=self.engine.wrapvar, text="Wrap around") btn.pack(side="left", fill="both") if self.engine.iswrap(): btn.select() def create_other_buttons(self): f = self.make_frame("Direction") #lbl = Label(f, text="Direction: ") #lbl.pack(side="left") btn = Radiobutton(f, anchor="w", variable=self.engine.backvar, value=1, text="Up") btn.pack(side="left", fill="both") if self.engine.isback(): btn.select() btn = Radiobutton(f, anchor="w", variable=self.engine.backvar, value=0, text="Down") btn.pack(side="left", fill="both") if not self.engine.isback(): btn.select() def create_command_buttons(self): # # place button frame on the right f = self.buttonframe = Frame(self.top) f.grid(row=0,column=2,padx=2,pady=2,ipadx=2,ipady=2) b = self.make_button("close", self.close) b.lower()