pygdb.vim

   1 "shuber, 2008-06-08
   2
   3 if ! exists("g:pygdb")
   4
   5 let g:pygdb = 1
   6 let s:ScriptLocation = expand("<sfile>")
   7
   8
   9 python << >>
  10
  11 import gtk
  12 import string
  13 import sys
  14 import threading
  15
  16 import vim
  17
  18 #Do not use a ~ for home directory
  19 pygdbdir = "/home/shuber/projekte/pygdb"
  20 sys.path.append(pygdbdir)
  21
  22 import Configuration
  23
  24
  25
  26 #Breakpoint positions: List of dictionaries of form {"signnum" : , "file" : , "lineno":, "cond" : }
  27 gdbBps = []
  28 signnum = 0
  29 clientcmd = ""
  30
  31 def gdbLaunch():
  32         global gdbterm, mainctrlwnd, statuswnd, gdbBps, clientcmd, gdbthread
  33
  34
  35         clientcmd = vim.eval("input('Client commando: ', '%s')" % clientcmd).strip()
  36
  37
  38         if clientcmd.strip()=="":
  39                 print "No command given!"
  40                 return
  41
  42         #Add the breakpoints to the configuration
  43         conf = Configuration.Configuration()
  44         conf.load(".pygdb.conf")
  45         for bp in gdbBps:
  46                 conf.addBreak(bp["file"], bp["lineno"], bp["cond"])
  47         conf.store(".pygdb.conf")
  48
  49         vim.command("!python %s/pygdb.py %s &\n" % (pygdbdir, clientcmd))
  50
  51
  52 def gdbToggleBreakpoint(lineno=None, file=None):
  53         global gdbBps
  54
  55         #Set lineno and file if not already set
  56         if lineno==None:
  57                 lineno = vim.current.window.cursor[0]
  58         if file==None:
  59                 file = vim.current.window.buffer.name
  60
  61         #Determine index of breakpoint
  62         bpidx = gdbGetBreakpoint( file, lineno )
  63
  64         #Remove the breakpoint
  65         if bpidx != None:
  66                 vim.command("sign unplace %(signnum)d" % gdbBps[bpidx])
  67                 del gdbBps[bpidx]
  68
  69         #Create the breakpoint
  70         else:
  71                 #Determine a sign number
  72                 signnum = gdbNewSignnum()
  73
  74                 #Create breakpoint and add sign
  75                 b = {"signnum" : signnum, "lineno" : lineno, "file" : file, "cond" : None}
  76                 vim.command("sign place %(signnum)d line=%(lineno)d name=BreakPoint file=%(file)s" % b)
  77                 gdbBps += [b]
  78
  79
  80 def gdbBreakpointCond(lineno=None, file=None, cond=None):
  81         global gdbBps
  82
  83         #Set lineno and file if not already set
  84         if lineno==None:
  85                 lineno = vim.current.window.cursor[0]
  86         if file==None:
  87                 file = vim.current.window.buffer.name
  88
  89         #Determine index of breakpoint
  90         bpidx = gdbGetBreakpoint( file, lineno )
  91
  92         #Remove the breakpoint
  93         if bpidx != None:
  94                 if cond == None:
  95                         cond = vim.eval("input('Breakpoint condition: ', '%s')" % gdbBps[bpidx]["cond"])
  96                 gdbBps[bpidx]["cond"] = cond
  97
  98         else:
  99                 #Determine a sign number
 100                 signnum = gdbNewSignnum()
 101
 102                 #Get condition
 103                 if cond == None:
 104                         cond = vim.eval("input('Breakpoint condition: ', '')")
 105
 106                 #Create breakpoint and add sign
 107                 b = {"signnum" : signnum, "lineno" : lineno, "file" : file, "cond" : cond}
 108                 vim.command("sign place %(signnum)d line=%(lineno)d name=CondBreakPoint file=%(file)s" % b)
 109                 gdbBps += [b]
 110
 111
 112 def gdbNewSignnum():
 113         global signnum
 114         signnum += 1
 115         return signnum
 116
 117
 118 def gdbGetBreakpoint(file, lineno):
 119         for i in range(len(gdbBps)):
 120                 if [gdbBps[i]["file"], gdbBps[i]["lineno"]] == [file,lineno]:
 121                         return i
 122         return None
 123
 124
 125 >>
 126
 127
 128 highlight ExecutionLine term=bold ctermbg=DarkGreen ctermfg=White
 129 highlight BreakPoint term=inverse ctermbg=DarkCyan ctermfg=Black
 130
 131 sign define ExecutionLine text==> texthl=ExecutionLine linehl=ExecutionLine
 132 sign define BreakPoint text=! texthl=BreakPoint linehl=BreakPoint
 133 sign define CondBreakPoint text=? texthl=BreakPoint linehl=BreakPoint
 134
 135
 136
 137 command! GDBLaunch :python gdbLaunch()
 138 command! GDBToggleBreakpoint :python gdbToggleBreakpoint()
 139 command! GDBBreakpointCond :python gdbBreakpointCond()
 140
 141
 142
 143 function! GDBMapDefaults()
 144         nmap <silent> <F5>              :GDBLaunch<CR>
 145         nmap <silent> <F8>              :GDBToggleBreakpoint<CR>
 146         nmap <silent> <F9>              :GDBBreakpointCond<CR>
 147 endfunction
 148
 149
 150
 151 endif
 152
 153