#Set up GTK stuff
gtk.Window.__init__(self)
self.set_screen(parent.get_screen())
- self.connect("destroy", lambda *w: gtk.main_quit())
#Set title and add terminal
self.set_title("Client I/O")
- self.terminal = vte.Terminal()
+ self.terminal = ClientIOTerminal(pty_master)
self.add(self.terminal)
- #Set the pty to client
- self.terminal.set_pty(pty_master)
-
#Show the window
self.show_all()
+
+
+class ClientIOTerminal(vte.Terminal):
+
+ def __init__(self, pty_master):
+ vte.Terminal.__init__(self)
+ self.set_pty(pty_master)
+
--- /dev/null
+#!/usr/bin/python
+#shuber, 2008-06-04
+
+__author__ = "shuber"
+
+
+import gtk
+import pty
+import string
+import time
+import threading
+import vte
+
+import ClientIOTerminal
+
+
+
+class DbgTerminal (vte.Terminal):
+
+ lastrow = 0
+ history = []
+
+
+ def __init__(self, clientCmd):
+
+ vte.Terminal.__init__(self)
+
+ #Start debugger
+ self.clientCmd = clientCmd
+ self.fork_command( self.getDbgCommand(), self.getDbgArgv())
+
+ #Open pseudo-terminal where to-be-debugged process reads/writes to
+ self.client_ptymaster, self.client_ptyslave = pty.openpty()
+ self.setDbgPty(self.client_ptyslave)
+
+ #Set up terminal window and initialize debugger
+ self.connect("cursor-moved", self.contents_changed)
+ self.connect("eof", lambda *w: gtk.main_quit())
+
+
+ def contents_changed(self, term):
+ c,r = term.get_cursor_position()
+
+ if self.lastrow < r:
+ text = self.get_text_range(self.lastrow,0,r-1,-1,lambda *w:True)
+ self.history += string.split(text, "\n")
+ self.lastrow = r
+
+ def waitForDbgNewline(self):
+ r = self.lastrow
+ while not self.lastrow > r:
+ gtk.main_iteration()
+
+ def getHistoryLen(self):
+ return len(self.history)
+
+ def waitForDbgRx(self, rx, start=None):
+
+ if start == None:
+ start = self.getHistoryLen()
+ if start < 0:
+ start = 0
+
+ while True:
+ for no in range(start, self.getHistoryLen()):
+ line = self.history[no]
+ if rx.search(line):
+ return no, line
+
+ start = self.getHistoryLen()
+ self.waitForDbgNewline()
+
+
+ def getDbgCommand(self):
+ return self.getDbgArgv()[0];
+
+ def getDbgArgv(self):
+ raise NotImplementedError()
+
+ def setDbgPty(self, pty):
+ raise NotImplementedError()
+
+ def setDbgRun(self):
+ raise NotImplementedError()
+
+ def setDbgQuit(self):
+ raise NotImplementedError()
+
+ def setDbgContinue(self):
+ raise NotImplementedError()
+
+ def setDbgBreakpoint(self, file, lineno):
+ raise NotImplementedError()
+
+ def getDbgExpression(self, expr):
+ raise NotImplementedError()
+
+ def getDbgLastLine(self):
+ if len(self.history) == 0:
+ return None
+
+ return self.history[-1]
+
+ def feed_dbg(self, text):
+ self.feed_child(text)
+
+
+
+
+
+
+class DbgWindow (gtk.Window):
+
+ clientIOWnd = None
+
+
+ def __init__(self, terminal):
+
+ #Set up some members
+ self.terminal = terminal
+
+ #Set up GTK stuff
+ gtk.Window.__init__(self)
+ self.connect("destroy", lambda *w: gtk.main_quit())
+
+ #Set title and add terminal
+ self.set_title("Debugger I/O")
+ self.terminal.history = []
+ self.terminal.history_length = 5
+ self.add(self.terminal)
+
+ #Show the window
+ self.show_all()
+
+ def toggleClientIOWindow(self):
+ if not self.clientIOWnd:
+ self.clientIOWnd = ClientIOTerminal.ClientIOWindow(self, self.terminal.client_ptymaster)
+ else:
+ self.clientIOWnd.destroy()
+ self.clientIOWnd = None
+
+ def isClientIOWindowExisting(self):
+ return self.clientIOWnd != None
+
+
+
+
+def launchDebugger(wnd, term):
+
+ wnd.toggleClientIOWindow()
+
+ term.setDbgBreakpoint("main.cpp", 15)
+ term.setDbgRun()
+ res = term.getDbgExpression("a")
+ print "Result = ", res
+
+ term.setDbgQuit()
+
+
+
import threading
import vte
-import ClientIOWindow
-
-
-class DbgWindow (gtk.Window):
-
- clientIOWnd = None
- lastrow = 0
- history = []
-
-
-
- def __init__(self, clientCmd):
-
- #Set up some members
- self.clientCmd = clientCmd
-
- #Set up GTK stuff
- gtk.Window.__init__(self)
- self.connect("destroy", lambda *w: gtk.main_quit())
-
- #Set title and add terminal
- self.set_title("Debugger I/O")
- self.terminal = vte.Terminal()
- self.terminal.history = []
- self.terminal.history_length = 5
- self.add(self.terminal)
-
- #Set up terminal window and initialize debugger
- self.terminal.connect("child-exited", lambda *w: gtk.main_quit())
- self.terminal.connect("cursor-moved", self.contents_changed)
- self._initializeDbg()
-
- #Show the window
- self.show_all()
-
-
- def _initializeDbg(self):
-
- #Start debugger
- self.terminal.fork_command( self.getDbgCommand(), self.getDbgArgv())
-
- #Open pseudo-terminal where to-be-debugged process reads/writes to
- self.client_ptymaster, self.client_ptyslave = pty.openpty()
- self.setDbgPty(self.client_ptyslave)
-
-
- def contents_changed(self, term):
- c,r = term.get_cursor_position()
-
- if self.lastrow < r:
- text = self.terminal.get_text_range(self.lastrow,0,r-1,-1,lambda *w:True)
- self.history += string.split(text, "\n")
- self.lastrow = r
-
- def waitForDbgNewline(self):
- r = self.lastrow
- while not self.lastrow > r:
- gtk.main_iteration()
-
- def waitForDbgRx(self, rx):
- while True:
- start = len(self.history)
- gtk.main_iteration()
-
- for line in self.history[start:]:
- if rx.search(line):
- return line
-
-
- def getDbgCommand(self):
- return self.getDbgArgv()[0];
-
- def getDbgArgv(self):
- raise NotImplementedError()
-
- def setDbgPty(self, pty):
- raise NotImplementedError()
-
- def setDbgRun(self):
- raise NotImplementedError()
-
- def setDbgQuit(self):
- raise NotImplementedError()
-
- def setDbgContinue(self):
- raise NotImplementedError()
-
- def setDbgBreakpoint(self, file, lineno):
- raise NotImplementedError()
-
- def getDbgExpression(self, expr):
- raise NotImplementedError()
-
- def getDbgLastLine(self):
- if len(self.history) == 0:
- return None
-
- return self.history[-1]
-
- def feed_dbg(self, text):
- self.terminal.feed_child(text)
-
-
- def showClientIOWindow(self):
- if not self.clientIOWnd:
- self.clientIOWnd = ClientIOWindow.ClientIOWindow(self, self.client_ptymaster)
-
-
-
-
-def launchDebugger(wnd):
-
- wnd.showClientIOWindow()
-
- wnd.setDbgBreakpoint("main.cpp", 15)
- wnd.setDbgRun()
- res = wnd.getDbgExpression("a")
- print "Result = ", res
-
- wnd.setDbgQuit()
-
- gtk.main()
-
-
-
+import DbgTerminal
import sys
import time
-import DbgWindow
+import DbgTerminal
-class GdbWindow (DbgWindow.DbgWindow):
+class GdbTerminal (DbgTerminal.DbgTerminal):
def __init__(self, clientCmd):
- DbgWindow.DbgWindow.__init__(self, clientCmd)
+ DbgTerminal.DbgTerminal.__init__(self, clientCmd)
def getDbgArgv(self):
return ["gdb", "--fullname", string.split(self.clientCmd)[0]]
def getDbgExpression(self, expr):
- self.waitForDbgNewline()
+ his = self.getHistoryLen()
self.feed_dbg("print " + expr + "\n")
rx = re.compile("^\$[1-9][0-9]* = .*$")
- response = self.waitForDbgRx(rx)
+ his, response = self.waitForDbgRx(rx, his)
split = string.split(response, "=")
return string.join(split[1:], "=").strip()
if __name__ == "__main__":
- gdbwnd = GdbWindow(string.join(sys.argv[1:]))
- DbgWindow.launchDebugger(gdbwnd)
+ dbgterm = GdbTerminal(string.join(sys.argv[1:]))
+ dbgwnd = DbgTerminal.DbgWindow(dbgterm)
+
+ DbgTerminal.launchDebugger(dbgwnd, dbgterm)
projects / pygdb.git / commitdiff