Index: gui/wxpython/gui_modules/goutput.py =================================================================== --- gui/wxpython/gui_modules/goutput.py (revision 39934) +++ gui/wxpython/gui_modules/goutput.py (working copy) @@ -24,6 +24,8 @@ import time import threading import Queue +import shlex +import keyword import wx import wx.stc @@ -145,6 +147,10 @@ self._notebook = self.parent.notebook self.lineWidth = 80 self.pageid = pageid + + # dictionary of modules (description, keywords, ...) +# self.modules = self.parent.menudata.GetModules() + # remember position of line begining (used for '\r') self.linePos = -1 @@ -269,7 +275,8 @@ # p1 = self.cmd_output.GetCurrentPos() p1 = self.cmd_output.GetEndStyled() - self.cmd_output.GotoPos(p1) +# self.cmd_output.GotoPos(p1) + self.cmd_output.DocumentEnd() for line in text.splitlines(): # fill space @@ -756,12 +763,25 @@ def __init__(self, parent, id, margin=False, wrap=None): wx.stc.StyledTextCtrl.__init__(self, parent, id) self.parent = parent + self.SetUndoCollection(True) # # styles # self.SetStyle() + # + # create map lists for autocompletion + # + self.datatypes = [] + self.maplists = {} + self.__getfiles() + + # + # command history buffer + # + self.cmdbuffer = [] + self.cmdindex = 0 # # line margins @@ -789,7 +809,24 @@ # bindins # self.Bind(wx.EVT_WINDOW_DESTROY, self.OnDestroy) + self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed) + def __getfiles(self): + self.datatypes = ['rast', + 'rast3d', + 'vect', + 'oldvect', + 'asciivect', + 'labels', + 'region', + 'region3d', + 'group', + '3dview'] + + for item in self.datatypes: + maps = grass.read_command("g.mlist", "m", type=item) + self.maplists[item] = maps.splitlines() + def SetStyle(self): """!Set styles for styled text output windows with type face and point size selected by user (Courier New 10 is default)""" @@ -830,8 +867,150 @@ self.StyleSetSpec(self.StyleError, self.StyleErrorSpec) self.StyleSetSpec(self.StyleWarning, self.StyleWarningSpec) self.StyleSetSpec(self.StyleMessage, self.StyleMessageSpec) - self.StyleSetSpec(self.StyleUnknown, self.StyleUnknownSpec) + self.StyleSetSpec(self.StyleUnknown, self.StyleUnknownSpec) + + def OnKeyPressed(self, event): + line = '' + + if event.GetKeyCode() == 32 and event.ControlDown(): + #autocomplete and tooltip + pos = self.GetCurrentPos() + if self.GetCharAt(pos-1) != 61: + #must be immediately right of "=" to get map list + return + + #get all text left of cursor + self.HomeExtend() + entry = self.GetSelectedText() + self.SetCurrentPos(pos) + + #must be a command left of the cursor somewhere + if '.' in entry: + cmdtype, dot, rest = entry.partition('.') + cmdname = rest.split()[0] + cmd = cmdtype+dot+cmdname + cmd = cmd.strip() + elif 'nviz' in entry.lower(): + cmdtype = '' + cmdname = cmd = 'nviz' + else: + return + cmdargs = entry.strip('=') + arg = cmdargs.rsplit(' ',1)[1] + + drastcmd = ['d.rast', + 'd.rgb', + 'd.his', + 'd.rast.arrow', + 'd.rast.num'] + + dvectcmd = ['d.vect', + 'd.vect.chart' + 'd.thematic.area', + 'd.vect.thematic'] + + rastargs = ['map', + 'input', + 'elevation', + 'color', + 'rast', + 'raster', + 'red', + 'green', + 'blue', + 'h_map', + 'i_map', + 's_map', + 'hue_input', + 'intensity_input', + 'saturation_input', + 'red_input', + 'green_input', + 'blue_input'] + + # Tips + if event.ShiftDown(): + self.CallTipSetBackground("yellow") + self.CallTipShow(pos, 'lots of of text: blah, blah, blah\n\n' + 'show some suff, maybe parameters..\n\n' + 'fubar(param1, param2)') + # map/data entry completion + else: + #what kind of map/data type is desired? + maptype = '' + maplist = [] + if (((cmdtype=='r' or cmdtype=='i' or cmd in drastcmd) and arg in rastargs) or + ((cmd=='nviz' or cmdtype=='r3') and (arg=='elevation' or arg=='color')) or + arg=='rast' or art=='raster'): + maptype = 'rast' + elif (((cmdtype=='v' or cmd in dvectcmd) and (arg=='map' or arg=='input')) or + (cmdtype=='r3' and arg=='input') or + arg=='vect' or arg=='vector' or arg=='points'): + maptype = 'vect' + elif ((cmdtype=='r3' and (arg=='map' or arg=='input')) or + (cmdtype=='nviz' and arg=='volume') or arg=='rast3d'): + maptype = 'rast3d' + elif arg=='labels': + maptype ='labels' + elif arg=='region': + maptype ='region' + elif arg=='region3d': + maptype ='region3d' + elif arg=='group': + maptype ='group' + elif arg=='3dview': + maptype ='3dview' + + maplist = self.maplists[maptype] + + self.AutoCompShow(0, " ".join(maplist)) + elif event.GetKeyCode() in [315,317] and event.ControlDown(): + #recall command history + self.DocumentEnd() + + if event.GetKeyCode() == 315: + self.cmdindex = self.cmdindex - 1 + if event.GetKeyCode() == 317: + self.cmdindex = self.cmdindex + 1 + if self.cmdindex < 0: + self.cmdindex = 0 + if self.cmdindex > len(self.cmdbuffer) - 1: + self.cmdindex = len(self.cmdbuffer) - 1 + + txt = self.cmdbuffer[self.cmdindex] + self.DelLineLeft() + self.DelLineRight() + pos = self.GetCurrentPos() + self.InsertText(pos,txt) + + elif event.GetKeyCode() == 13 and self.AutoCompActive() == False: + #run commands + line = str(self.GetCurLine()[0]).strip() + if line == '' or line == None or \ + ('.' not in line and 'nviz' not in line.lower()): + # must have some text and basic test for GRASS command + self.DocumentEnd() + return + + cmd = shlex.split(str(line)) + if len(cmd) > 1: + self.parent.RunCmd(cmd, switchPage = True) + else: + self.parent.RunCmd(cmd, switchPage = False) + if self.GetColumn(self.GetCurrentPos()) < len(line): + self.DeleteBack() + self.Undo() + self.DocumentEnd() + + #add command to buffer + self.cmdbuffer.append(line) + self.cmdindex = len(self.cmdbuffer) - 1 + #TODO set focus back to terminal after command + + else: + event.Skip() + def OnDestroy(self, evt): """!The clipboard contents can be preserved after the app has exited"""