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