MainControlWindow.py

   1 #!/usr/bin/python
   2 #shuber, 2008-06-04
   3
   4 __author__ = "shuber"
   5
   6
   7 import gtk
   8 import string
   9 import sys
  10 import vte
  11
  12
  13 import DbgTerminal
  14 import ClientIOTerminal
  15
  16
  17 class MainControlWindow (gtk.Window):
  18
  19         def __init__(self, dbgterm):
  20
  21                 #Set up GTK stuff
  22                 gtk.Window.__init__(self)
  23                 self.connect("destroy", DbgTerminal.quitHandler )
  24
  25                 #Callbacks for new positions
  26                 self.newPosCbs = []
  27
  28                 #Set terminals
  29                 self.dbgterm = dbgterm
  30                 self.clientioterm = ClientIOTerminal.ClientIOTerminal(self.dbgterm.client_ptymaster)
  31
  32                 #Set title and add terminal
  33                 self.set_title("Main Control")
  34                 self.set_border_width(5)
  35
  36
  37                 #Vertical box. Top: Buttons, Bottom: Terminal vpane
  38                 vbox = gtk.VBox(False,5)
  39                 self.add(vbox)
  40
  41                 #Button box
  42                 hbtnbox = gtk.HBox(False, spacing=5)
  43                 #hbtnbox.set_layout(gtk.BUTTONBOX_START)
  44                 vbox.pack_start(hbtnbox)
  45
  46                 self.runBtn = gtk.Button("Run")
  47                 hbtnbox.add(self.runBtn)
  48                 self.continueBtn = gtk.Button("Continue")
  49                 hbtnbox.add(self.continueBtn)
  50                 self.stepoverBtn = gtk.Button("Step Over")
  51                 hbtnbox.add(self.stepoverBtn)
  52                 self.stepinBtn = gtk.Button("Step In")
  53                 hbtnbox.add(self.stepinBtn)
  54                 self.quitBtn = gtk.Button("Quit")
  55                 hbtnbox.add(self.quitBtn)
  56
  57                 #Vertical pane for terminals
  58                 vpaned = gtk.VPaned()
  59                 vbox.pack_start(vpaned, True, True)
  60                 vpaned.add(self.dbgterm)
  61                 vpaned.add(self.clientioterm)
  62
  63
  64                 #Install handlers
  65                 self.runBtnHandler = self.runBtn.connect('clicked', self.runBtnClicked)
  66                 self.continueBtnHandler = self.continueBtn.connect('clicked', \
  67                                 self.continueBtnClicked)
  68                 self.stepoverBtnHandler = self.stepoverBtn.connect('clicked', \
  69                                 self.stepoverBtnClicked)
  70                 self.stepinBtnHandler = self.stepinBtn.connect('clicked', self.stepinBtnClicked)
  71                 self.quitBtnHandler = self.quitBtn.connect('clicked', self.quitBtnClicked)
  72
  73                 #Show the window
  74                 self.show_all()
  75
  76
  77
  78         def runBtnClicked(self, btn):
  79                 self.disableButtons()
  80                 pos = self.dbgterm.setRun()
  81                 self.newSourcePosition(pos)
  82                 self.enableButtons()
  83
  84         def continueBtnClicked(self, btn):
  85                 self.disableButtons()
  86                 pos = self.dbgterm.setContinue()
  87                 self.newSourcePosition(pos)
  88                 self.enableButtons()
  89
  90         def stepoverBtnClicked(self, btn):
  91                 self.disableButtons()
  92                 pos = self.dbgterm.setStepover()
  93                 self.newSourcePosition(pos)
  94                 self.enableButtons()
  95
  96         def stepinBtnClicked(self, btn):
  97                 self.disableButtons()
  98                 pos = self.dbgterm.setStepin()
  99                 self.newSourcePosition(pos)
 100                 self.enableButtons()
 101
 102         def quitBtnClicked(self, btn):
 103                 self.dbgterm.setQuit()
 104
 105         def disableButtons(self):
 106                 self.runBtn.handler_block(self.runBtnHandler)
 107                 self.continueBtn.handler_block(self.continueBtnHandler)
 108                 self.stepoverBtn.handler_block(self.stepoverBtnHandler)
 109                 self.stepinBtn.handler_block(self.stepinBtnHandler)
 110                 self.quitBtn.handler_block(self.quitBtnHandler)
 111
 112         def enableButtons(self):
 113                 self.runBtn.handler_unblock(self.runBtnHandler)
 114                 self.continueBtn.handler_unblock(self.continueBtnHandler)
 115                 self.stepoverBtn.handler_unblock(self.stepoverBtnHandler)
 116                 self.stepinBtn.handler_unblock(self.stepinBtnHandler)
 117                 self.quitBtn.handler_unblock(self.quitBtnHandler)
 118
 119         def newSourcePosition(self, pos):
 120                 #Call the callbacks
 121                 for cb in self.newPosCbs:
 122                         cb(pos)
 123
 124