# Programmer: Franz Steinhaeusler # E-mail: francescoa@users.sourceforge.net # Note: You must reply to the verification e-mail to get through. # # Copyright 2005 Franz Steinhaeusler # # Distributed under the terms of the GPL (GNU Public License) # # DrPython is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # Version 0.0.0 23.01.2005 ... initial version #Plugin #GetLine import wx def Plugin(DrFrame): class GetLineDialog (wx.Dialog): def __init__(self, parent, id, title): ypos = DrFrame.GetSize()[1] + DrFrame.GetPosition()[1] - 40 xpos = DrFrame.GetPosition()[0] + 150 wx.Dialog.__init__(self, parent, id, title, (xpos, ypos), (600, 30), style = 0) self.parent = parent self.curline = self.parent.txtDocument.GetCurrentLine() self.curcol = self.parent.txtDocument.GetColumn(self.parent.txtDocument.GetCurrentPos()) self.curxposinline = self.parent.txtDocument.GetCurrentPos() - (self.parent.txtDocument.GetLineEndPosition(self.curline) - self.parent.txtDocument.LineLength(self.curline)) linetext = parent.txtDocument.GetLine(self.curline) #self.linetextctrl = wx.TextCtrl (self, -1, linetext.strip(), size = (450, 20), pos = (120, 5), style = wx.TE_READONLY) #ugly workaround for wxpyhton 2.8 (otherwise, the enter key cannot be catched. self.linetextctrl = wx.TextCtrl (self, -1, linetext.strip(), size = (450, 20), pos = (120, 5), style = wx.TE_PROCESS_ENTER) self.linetextctrl.SetBackgroundColour(wx.Colour(244, 244, 232)) self.static = wx.StaticText (self, -1, "GetLine LineNr: %d" % (self.curline + 1), pos = (10, 8)) self.lines = self.parent.txtDocument.LineFromPosition (self.parent.txtDocument.GetTextLength()) self.linetextctrl.Bind (wx.EVT_CHAR, self.OnChar) if self.parent.GetLine_oldstylepos != -1: self.parent.txtDocument.StartStyling(self.parent.GetLine_oldstylepos, wx.stc.STC_INDIC2_MASK) #clear style self.parent.txtDocument.SetStyling(self.parent.GetLine_oldstylelen, 0) #clear style endpos = self.parent.txtDocument.GetLineEndPosition (self.curline) len = self.parent.txtDocument.LineLength (self.curline) begpos = endpos - len self.parent.txtDocument.StartStyling(begpos, wx.stc.STC_INDIC2_MASK) self.parent.txtDocument.SetStyling(len, wx.stc.STC_INDIC2_MASK) self.parent.GetLine_oldstylepos = begpos self.parent.GetLine_oldstylepos = begpos self.parent.GetLine_oldstylelen = len self.parent.txtDocument.MarkerAdd(self.curline, self.parent.GetLine_BOOKMARKNUMBER) if not self.PLATFORM_IS_WIN: #on gtk, it needs additional setfocus self.linetextctrl.SetFocus() def ClearOldStyle(self): if self.parent.GetLine_oldstylepos != -1: self.parent.txtDocument.StartStyling(self.parent.GetLine_oldstylepos, wx.stc.STC_INDIC2_MASK) self.parent.txtDocument.SetStyling(self.parent.GetLine_oldstylelen, 0) #clear style self.parent.GetLine_oldstylepos = -1 def OnChar(self, event): key = event.GetKeyCode() print key if key == wx.WXK_ESCAPE: self.ClearOldStyle() self.parent.txtDocument.MarkerDelete(self.parent.txtDocument.GetCurrentLine(), self.parent.GetLine_BOOKMARKNUMBER) self.Destroy() if key == wx.WXK_RETURN: self.ClearOldStyle() curline = self.parent.txtDocument.GetCurrentLine() self.parent.txtDocument.MarkerDelete(curline, self.parent.GetLine_BOOKMARKNUMBER) self.parent.txtDocument.CmdKeyExecute(wx.stc.STC_CMD_HOMEDISPLAY) self.parent.txtDocument.AddText(self.parent.txtDocument.GetLine(self.curline)) self.parent.txtDocument.CmdKeyExecute(wx.stc.STC_CMD_LINEUP) linelen = self.parent.txtDocument.LineLength(curline) if linelen >= self.curxposinline: self.parent.txtDocument.GotoPos(self.parent.txtDocument.GetCurrentPos() + self.curxposinline) self.Destroy() if key in [wx.WXK_DOWN, wx.WXK_UP]: if key == wx.WXK_DOWN: self.curline += 1 if self.curline > self.lines - 1: self.curline = 0 else: self.curline -= 1 if self.curline < 0: self.curline = self.lines - 1 self.static.SetLabel ("GetLine LineNr: %d" % (self.curline + 1)) self.linetextctrl.SetValue (self.parent.txtDocument.GetLine(self.curline).strip()) endpos = self.parent.txtDocument.GetLineEndPosition (self.curline) len = self.parent.txtDocument.LineLength (self.curline) begpos = endpos - len self.ClearOldStyle() self.parent.txtDocument.StartStyling(begpos, wx.stc.STC_INDIC2_MASK) self.parent.txtDocument.SetStyling(len, wx.stc.STC_INDIC2_MASK) self.parent.GetLine_oldstylepos = begpos self.parent.GetLine_oldstylelen = len event.Skip() def OnGetLine (event): DrFrame.txtDocument.MarkerDefine(DrFrame.GetLine_BOOKMARKNUMBER, wx.stc.STC_MARK_MINUS, 'black', 'white') DrFrame.GetLine_oldstylepos = -1 DrFrame.txtDocument.IndicatorSetStyle(2, 0x06) dlg = GetLineDialog(DrFrame, -1, "GetLine") dlg.ShowModal() dlg.ClearOldStyle() DrFrame.txtDocument.MarkerDelete(DrFrame.txtDocument.GetCurrentLine(), DrFrame.GetLine_BOOKMARKNUMBER) ID_GETLINE = DrFrame.GetNewId() DrFrame.GetLine_oldstylepos = -1 DrFrame.GetLine_oldstylelen = -1 DrFrame.GetLine_BOOKMARKMASK = 8 DrFrame.GetLine_BOOKMARKNUMBER = 4 DrFrame.Bind(wx.EVT_MENU, OnGetLine, id = ID_GETLINE) DrFrame.AddPluginShortcutFunction("GetLine", "Get Line", OnGetLine) DrFrame.AddPluginPopUpMenuFunction("GetLine", "Get Line", OnGetLine) DrFrame.LoadPluginShortcuts('GetLine') DrFrame.editmenu.AppendSeparator() DrFrame.editmenu.Append(ID_GETLINE, DrFrame.GetPluginMenuLabel('GetLine', 'Get Line', 'Get Line'))