Mac/Tools/twit/mactwit_stack.py

   1 # A stab at a python debugger
   2 import Res
   3 import Qd
   4 import Dlg
   5 import Win
   6 import FrameWork
   7 import EasyDialogs
   8 import sys
   9 import TwitCore
  10 from mac_widgets import MT_AnyList, MT_IndexList, MT_IconTextWidget
  11
  12 # Our dialogs
  13 ID_STACK=501
  14 I_STACK_TITLE=1
  15 I_STACK=2
  16 I_VARS_TITLE=3
  17 I_VARS=4
  18 I_SOURCE_TITLE=5
  19 I_SOURCE=6
  20 I_EXC_TITLE=7
  21 I_EXC=8
  22 I_EXCVALUE_TITLE=9
  23 I_EXCVALUE=10
  24 I_BROWSE=11
  25 I_RULER1=12
  26 I_RULER2=13
  27 I_STATE_TITLE=14
  28 I_STATE=15
  29 I_SHOW_COMPLEX=16
  30 I_SHOW_SYSTEM=17
  31 I_EDIT=18
  32
  33 class StackBrowser(FrameWork.DialogWindow, TwitCore.StackBrowser):
  34         """The stack-browser dialog - mac-dependent part"""
  35         def open(self):
  36                 FrameWork.DialogWindow.open(self, ID_STACK)
  37                 self.SetPort()
  38                 Qd.TextFont(3)
  39                 Qd.TextSize(9)
  40
  41                 tp, h, rect = self.wid.GetDialogItem(I_STACK)
  42                 self.stack = MT_IndexList(self.wid, rect, 2)
  43                 tp, h, rect = self.wid.GetDialogItem(I_VARS)
  44                 self.vars = MT_AnyList(self.wid, rect, 2)
  45                 tp, h, rect = self.wid.GetDialogItem(I_SOURCE)
  46                 self.source = MT_IconTextWidget(self.wid, rect)
  47
  48                 self.mi_open()
  49
  50         def setsource(self, msg):
  51                 tp, h, rect = self.wid.GetDialogItem(I_SOURCE_TITLE)
  52                 if self.cur_source:
  53                         Dlg.SetDialogItemText(h, self.cur_source)
  54                 else:
  55                         Dlg.SetDialogItemText(h, msg)
  56                 self.source.setcontent(self.cur_source)
  57
  58         def source_setbreaks(self, list):
  59                 self.source.setbreaks(list)
  60
  61         def source_setline(self, lineno, icon):
  62                 self.source.setcurline(lineno, icon)
  63
  64         def source_select(self, lineno):
  65                 self.source.select(lineno)
  66
  67         def stack_setcontent(self, names, locations):
  68                 self.stack.setcontent(names, locations)
  69
  70         def stack_select(self, number):
  71                 self.stack.select(number)
  72
  73         def setvars(self):
  74                 self.vars.setcontent(self.cont_varnames, self.cont_varvalues)
  75
  76         def setexception(self, name, value):
  77                 if name == None:
  78                         self.wid.HideDialogItem(I_EXC)
  79                         self.wid.HideDialogItem(I_EXC_TITLE)
  80                         value = None
  81                 else:
  82                         self.wid.ShowDialogItem(I_EXC)
  83                         self.wid.ShowDialogItem(I_EXC_TITLE)
  84                         tp, h, rect = self.wid.GetDialogItem(I_EXC)
  85                         Dlg.SetDialogItemText(h, name)
  86                 if value == None:
  87                         self.wid.HideDialogItem(I_EXCVALUE)
  88                         self.wid.HideDialogItem(I_EXCVALUE_TITLE)
  89                 else:
  90                         self.wid.ShowDialogItem(I_EXCVALUE)
  91                         self.wid.ShowDialogItem(I_EXCVALUE_TITLE)
  92                         tp, h, rect = self.wid.GetDialogItem(I_EXCVALUE)
  93                         Dlg.SetDialogItemText(h, value)
  94
  95         def setprogramstate(self, msg):
  96                 tp, h, rect = self.wid.GetDialogItem(I_STATE)
  97                 Dlg.SetDialogItemText(h, msg)
  98
  99         def do_itemhit(self, item, event):
 100                 (what, message, when, where, modifiers) = event
 101                 Qd.SetPort(self.wid)
 102                 where = Qd.GlobalToLocal(where)
 103
 104                 if item == I_STACK:
 105                         new_stackitem, double = self.stack.click(where, 0)
 106                         self.click_stack(new_stackitem)
 107                 elif item == I_VARS:
 108                         new_var, double = self.vars.click(where, 0)
 109                         if double:
 110                                 self.click_var(new_var)
 111                 elif item == I_SOURCE:
 112                         lineno, inborder = self.source.click(where, 0)
 113                         if lineno <> None and lineno >= 0:
 114                                 self.click_source(lineno, inborder)
 115                 elif item == I_BROWSE:
 116                         self.click_browse()
 117                 elif item == I_SHOW_COMPLEX:
 118                         self.show_complex = not self.show_complex
 119                         self.setup_frame()
 120                 elif item == I_SHOW_SYSTEM:
 121                         self.show_system = not self.show_system
 122                         self.setup_frame()
 123                 elif item == I_EDIT:
 124                         self.click_edit()
 125
 126         def set_var_buttons(self):
 127                 tp, h, rect = self.wid.GetDialogItem(I_SHOW_COMPLEX)
 128                 h.as_Control().SetControlValue(self.show_complex)
 129                 tp, h, rect = self.wid.GetDialogItem(I_SHOW_SYSTEM)
 130                 h.as_Control().SetControlValue(self.show_system)
 131
 132         def do_rawupdate(self, window, event):
 133                 Qd.SetPort(self.wid)
 134                 rgn = self.wid.GetWindowPort().visRgn
 135                 tp, h, rect = self.wid.GetDialogItem(I_RULER1)
 136                 Qd.MoveTo(rect[0], rect[1])
 137                 Qd.LineTo(rect[2], rect[1])
 138                 tp, h, rect = self.wid.GetDialogItem(I_RULER2)
 139                 Qd.MoveTo(rect[0], rect[1])
 140                 Qd.LineTo(rect[2], rect[1])
 141                 self.stack.update(rgn)
 142                 self.vars.update(rgn)
 143                 self.source.update(rgn)
 144
 145         def force_redraw(self):
 146                 Qd.SetPort(self.wid)
 147                 Win.InvalRgn(self.wid.GetWindowPort().visRgn)
 148
 149         def do_activate(self, activate, event):
 150                 self.stack.activate(activate)
 151                 self.vars.activate(activate)
 152                 self.source.activate(activate)
 153
 154         def close(self):
 155                 self.source.close()
 156                 del self.stack
 157                 del self.vars
 158                 del self.source
 159                 self.do_postclose()