projects / OpenSPARC-T2-SAM / blame
| Commit | Line | Data |
|---|---|---|
| 920dae64 AT |
1 | from Tkinter import * |
| 2 | ||
| 3 | class SearchDialogBase: | |
| 4 | ||
| 5 | title = "Search Dialog" | |
| 6 | icon = "Search" | |
| 7 | needwrapbutton = 1 | |
| 8 | ||
| 9 | def __init__(self, root, engine): | |
| 10 | self.root = root | |
| 11 | self.engine = engine | |
| 12 | self.top = None | |
| 13 | ||
| 14 | def open(self, text, searchphrase=None): | |
| 15 | self.text = text | |
| 16 | if not self.top: | |
| 17 | self.create_widgets() | |
| 18 | else: | |
| 19 | self.top.deiconify() | |
| 20 | self.top.tkraise() | |
| 21 | if searchphrase: | |
| 22 | self.ent.delete(0,"end") | |
| 23 | self.ent.insert("end",searchphrase) | |
| 24 | self.ent.focus_set() | |
| 25 | self.ent.selection_range(0, "end") | |
| 26 | self.ent.icursor(0) | |
| 27 | self.top.grab_set() | |
| 28 | ||
| 29 | def close(self, event=None): | |
| 30 | if self.top: | |
| 31 | self.top.grab_release() | |
| 32 | self.top.withdraw() | |
| 33 | ||
| 34 | def create_widgets(self): | |
| 35 | top = Toplevel(self.root) | |
| 36 | top.bind("<Return>", self.default_command) | |
| 37 | top.bind("<Escape>", self.close) | |
| 38 | top.protocol("WM_DELETE_WINDOW", self.close) | |
| 39 | top.wm_title(self.title) | |
| 40 | top.wm_iconname(self.icon) | |
| 41 | self.top = top | |
| 42 | ||
| 43 | self.row = 0 | |
| 44 | self.top.grid_columnconfigure(0, pad=2, weight=0) | |
| 45 | self.top.grid_columnconfigure(1, pad=2, minsize=100, weight=100) | |
| 46 | ||
| 47 | self.create_entries() | |
| 48 | self.create_option_buttons() | |
| 49 | self.create_other_buttons() | |
| 50 | return self.create_command_buttons() | |
| 51 | ||
| 52 | def make_entry(self, label, var): | |
| 53 | l = Label(self.top, text=label) | |
| 54 | l.grid(row=self.row, column=0, sticky="nw") | |
| 55 | e = Entry(self.top, textvariable=var, exportselection=0) | |
| 56 | e.grid(row=self.row, column=1, sticky="nwe") | |
| 57 | self.row = self.row + 1 | |
| 58 | return e | |
| 59 | ||
| 60 | def make_frame(self,labeltext=None): | |
| 61 | if labeltext: | |
| 62 | l = Label(self.top, text=labeltext) | |
| 63 | l.grid(row=self.row, column=0, sticky="nw") | |
| 64 | f = Frame(self.top) | |
| 65 | f.grid(row=self.row, column=1, columnspan=1, sticky="nwe") | |
| 66 | self.row = self.row + 1 | |
| 67 | return f | |
| 68 | ||
| 69 | def make_button(self, label, command, isdef=0): | |
| 70 | b = Button(self.buttonframe, | |
| 71 | text=label, command=command, | |
| 72 | default=isdef and "active" or "normal") | |
| 73 | cols,rows=self.buttonframe.grid_size() | |
| 74 | b.grid(pady=1,row=rows,column=0,sticky="ew") | |
| 75 | self.buttonframe.grid(rowspan=rows+1) | |
| 76 | return b | |
| 77 | ||
| 78 | def create_entries(self): | |
| 79 | self.ent = self.make_entry("Find:", self.engine.patvar) | |
| 80 | ||
| 81 | def create_option_buttons(self): | |
| 82 | f = self.make_frame("Options") | |
| 83 | ||
| 84 | btn = Checkbutton(f, anchor="w", | |
| 85 | variable=self.engine.revar, | |
| 86 | text="Regular expression") | |
| 87 | btn.pack(side="left", fill="both") | |
| 88 | if self.engine.isre(): | |
| 89 | btn.select() | |
| 90 | ||
| 91 | btn = Checkbutton(f, anchor="w", | |
| 92 | variable=self.engine.casevar, | |
| 93 | text="Match case") | |
| 94 | btn.pack(side="left", fill="both") | |
| 95 | if self.engine.iscase(): | |
| 96 | btn.select() | |
| 97 | ||
| 98 | btn = Checkbutton(f, anchor="w", | |
| 99 | variable=self.engine.wordvar, | |
| 100 | text="Whole word") | |
| 101 | btn.pack(side="left", fill="both") | |
| 102 | if self.engine.isword(): | |
| 103 | btn.select() | |
| 104 | ||
| 105 | if self.needwrapbutton: | |
| 106 | btn = Checkbutton(f, anchor="w", | |
| 107 | variable=self.engine.wrapvar, | |
| 108 | text="Wrap around") | |
| 109 | btn.pack(side="left", fill="both") | |
| 110 | if self.engine.iswrap(): | |
| 111 | btn.select() | |
| 112 | ||
| 113 | def create_other_buttons(self): | |
| 114 | f = self.make_frame("Direction") | |
| 115 | ||
| 116 | #lbl = Label(f, text="Direction: ") | |
| 117 | #lbl.pack(side="left") | |
| 118 | ||
| 119 | btn = Radiobutton(f, anchor="w", | |
| 120 | variable=self.engine.backvar, value=1, | |
| 121 | text="Up") | |
| 122 | btn.pack(side="left", fill="both") | |
| 123 | if self.engine.isback(): | |
| 124 | btn.select() | |
| 125 | ||
| 126 | btn = Radiobutton(f, anchor="w", | |
| 127 | variable=self.engine.backvar, value=0, | |
| 128 | text="Down") | |
| 129 | btn.pack(side="left", fill="both") | |
| 130 | if not self.engine.isback(): | |
| 131 | btn.select() | |
| 132 | ||
| 133 | def create_command_buttons(self): | |
| 134 | # | |
| 135 | # place button frame on the right | |
| 136 | f = self.buttonframe = Frame(self.top) | |
| 137 | f.grid(row=0,column=2,padx=2,pady=2,ipadx=2,ipady=2) | |
| 138 | ||
| 139 | b = self.make_button("close", self.close) | |
| 140 | b.lower() |