# 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'))
