[wxWidgets.git] / wxPython / demo / StyledTextCtrl_2.py


import  keyword

import  wx
import  wx.stc  as  stc

import  images

#----------------------------------------------------------------------

demoText = """\
## This version of the editor has been set up to edit Python source
## code.  Here is a copy of wxPython/demo/Main.py to play with.


"""

#----------------------------------------------------------------------


if wx.Platform == '__WXMSW__':
    faces = { 'times': 'Times New Roman',
              'mono' : 'Courier New',
              'helv' : 'Arial',
              'other': 'Comic Sans MS',
              'size' : 10,
              'size2': 8,
             }
else:
    faces = { 'times': 'Times',
              'mono' : 'Courier',
              'helv' : 'Helvetica',
              'other': 'new century schoolbook',
              'size' : 12,
              'size2': 10,
             }


#----------------------------------------------------------------------

class PythonSTC(stc.StyledTextCtrl):

    fold_symbols = 2
    
    def __init__(self, parent, ID,
                 pos=wx.DefaultPosition, size=wx.DefaultSize,
                 style=0):
        stc.StyledTextCtrl.__init__(self, parent, ID, pos, size, style)

        self.CmdKeyAssign(ord('B'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMIN)
        self.CmdKeyAssign(ord('N'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMOUT)

        self.SetLexer(stc.STC_LEX_PYTHON)
        self.SetKeyWords(0, " ".join(keyword.kwlist))

        self.SetProperty("fold", "1")
        self.SetProperty("tab.timmy.whinge.level", "1")
        self.SetMargins(0,0)

        self.SetViewWhiteSpace(False)
        #self.SetBufferedDraw(False)
        #self.SetViewEOL(True)
        #self.SetEOLMode(stc.STC_EOL_CRLF)
        #self.SetUseAntiAliasing(True)
        
        self.SetEdgeMode(stc.STC_EDGE_BACKGROUND)
        self.SetEdgeColumn(78)

        # Setup a margin to hold fold markers
        #self.SetFoldFlags(16)  ###  WHAT IS THIS VALUE?  WHAT ARE THE OTHER FLAGS?  DOES IT MATTER?
        self.SetMarginType(2, stc.STC_MARGIN_SYMBOL)
        self.SetMarginMask(2, stc.STC_MASK_FOLDERS)
        self.SetMarginSensitive(2, True)
        self.SetMarginWidth(2, 12)

        if self.fold_symbols == 0:
            # Arrow pointing right for contracted folders, arrow pointing down for expanded
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_ARROWDOWN, "black", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_ARROW, "black", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_EMPTY, "black", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_EMPTY, "black", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_EMPTY,     "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY,     "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY,     "white", "black")
            
        elif self.fold_symbols == 1:
            # Plus for contracted folders, minus for expanded
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_MINUS, "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_PLUS,  "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_EMPTY, "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_EMPTY, "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_EMPTY, "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black")

        elif self.fold_symbols == 2:
            # Like a flattened tree control using circular headers and curved joins
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_CIRCLEMINUS,          "white", "#404040")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_CIRCLEPLUS,           "white", "#404040")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_VLINE,                "white", "#404040")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_LCORNERCURVE,         "white", "#404040")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_CIRCLEPLUSCONNECTED,  "white", "#404040")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_CIRCLEMINUSCONNECTED, "white", "#404040")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNERCURVE,         "white", "#404040")

        elif self.fold_symbols == 3:
            # Like a flattened tree control using square headers
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_BOXMINUS,          "white", "#808080")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_BOXPLUS,           "white", "#808080")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_VLINE,             "white", "#808080")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_LCORNER,           "white", "#808080")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_BOXPLUSCONNECTED,  "white", "#808080")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_BOXMINUSCONNECTED, "white", "#808080")
            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNER,           "white", "#808080")


        self.Bind(stc.EVT_STC_UPDATEUI, self.OnUpdateUI)
        self.Bind(stc.EVT_STC_MARGINCLICK, self.OnMarginClick)
        self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed)

        # Make some styles,  The lexer defines what each style is used for, we
        # just have to define what each style looks like.  This set is adapted from
        # Scintilla sample property files.

        # Global default styles for all languages
        self.StyleSetSpec(stc.STC_STYLE_DEFAULT,     "face:%(helv)s,size:%(size)d" % faces)
        self.StyleClearAll()  # Reset all to be like the default

        # Global default styles for all languages
        self.StyleSetSpec(stc.STC_STYLE_DEFAULT,     "face:%(helv)s,size:%(size)d" % faces)
        self.StyleSetSpec(stc.STC_STYLE_LINENUMBER,  "back:#C0C0C0,face:%(helv)s,size:%(size2)d" % faces)
        self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR, "face:%(other)s" % faces)
        self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT,  "fore:#FFFFFF,back:#0000FF,bold")
        self.StyleSetSpec(stc.STC_STYLE_BRACEBAD,    "fore:#000000,back:#FF0000,bold")

        # Python styles
        # Default 
        self.StyleSetSpec(stc.STC_P_DEFAULT, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
        # Comments
        self.StyleSetSpec(stc.STC_P_COMMENTLINE, "fore:#007F00,face:%(other)s,size:%(size)d" % faces)
        # Number
        self.StyleSetSpec(stc.STC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces)
        # String
        self.StyleSetSpec(stc.STC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
        # Single quoted string
        self.StyleSetSpec(stc.STC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
        # Keyword
        self.StyleSetSpec(stc.STC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces)
        # Triple quotes
        self.StyleSetSpec(stc.STC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces)
        # Triple double quotes
        self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces)
        # Class name definition
        self.StyleSetSpec(stc.STC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces)
        # Function or method name definition
        self.StyleSetSpec(stc.STC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces)
        # Operators
        self.StyleSetSpec(stc.STC_P_OPERATOR, "bold,size:%(size)d" % faces)
        # Identifiers
        self.StyleSetSpec(stc.STC_P_IDENTIFIER, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
        # Comment-blocks
        self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces)
        # End of line where string is not closed
        self.StyleSetSpec(stc.STC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces)

        self.SetCaretForeground("BLUE")


        # register some images for use in the AutoComplete box.
        self.RegisterImage(1, images.getSmilesBitmap())
        self.RegisterImage(2, 
            wx.ArtProvider.GetBitmap(wx.ART_NEW, size=(16,16)))
        self.RegisterImage(3, 
            wx.ArtProvider.GetBitmap(wx.ART_COPY, size=(16,16)))


    def OnKeyPressed(self, event):
        if self.CallTipActive():
            self.CallTipCancel()
        key = event.KeyCode()

        if key == 32 and event.ControlDown():
            pos = self.GetCurrentPos()

            # 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)')
            # Code completion
            else:
                #lst = []
                #for x in range(50000):
                #    lst.append('%05d' % x)
                #st = " ".join(lst)
                #print len(st)
                #self.AutoCompShow(0, st)

                kw = keyword.kwlist[:]
                kw.append("zzzzzz?2")
                kw.append("aaaaa?2")
                kw.append("__init__?3")
                kw.append("zzaaaaa?2")
                kw.append("zzbaaaa?2")
                kw.append("this_is_a_longer_value")
                #kw.append("this_is_a_much_much_much_much_much_much_much_longer_value")

                kw.sort()  # Python sorts are case sensitive
                self.AutoCompSetIgnoreCase(False)  # so this needs to match

                # Images are specified with a appended "?type"
                for i in range(len(kw)):
                    if kw[i] in keyword.kwlist:
                        kw[i] = kw[i] + "?1"

                self.AutoCompShow(0, " ".join(kw))
        else:
            event.Skip()


    def OnUpdateUI(self, evt):
        # check for matching braces
        braceAtCaret = -1
        braceOpposite = -1
        charBefore = None
        caretPos = self.GetCurrentPos()

        if caretPos > 0:
            charBefore = self.GetCharAt(caretPos - 1)
            styleBefore = self.GetStyleAt(caretPos - 1)

        # check before
        if charBefore and chr(charBefore) in "[]{}()" and styleBefore == stc.STC_P_OPERATOR:
            braceAtCaret = caretPos - 1

        # check after
        if braceAtCaret < 0:
            charAfter = self.GetCharAt(caretPos)
            styleAfter = self.GetStyleAt(caretPos)

            if charAfter and chr(charAfter) in "[]{}()" and styleAfter == stc.STC_P_OPERATOR:
                braceAtCaret = caretPos

        if braceAtCaret >= 0:
            braceOpposite = self.BraceMatch(braceAtCaret)

        if braceAtCaret != -1  and braceOpposite == -1:
            self.BraceBadLight(braceAtCaret)
        else:
            self.BraceHighlight(braceAtCaret, braceOpposite)
            #pt = self.PointFromPosition(braceOpposite)
            #self.Refresh(True, wxRect(pt.x, pt.y, 5,5))
            #print pt
            #self.Refresh(False)


    def OnMarginClick(self, evt):
        # fold and unfold as needed
        if evt.GetMargin() == 2:
            if evt.GetShift() and evt.GetControl():
                self.FoldAll()
            else:
                lineClicked = self.LineFromPosition(evt.GetPosition())

                if self.GetFoldLevel(lineClicked) & stc.STC_FOLDLEVELHEADERFLAG:
                    if evt.GetShift():
                        self.SetFoldExpanded(lineClicked, True)
                        self.Expand(lineClicked, True, True, 1)
                    elif evt.GetControl():
                        if self.GetFoldExpanded(lineClicked):
                            self.SetFoldExpanded(lineClicked, False)
                            self.Expand(lineClicked, False, True, 0)
                        else:
                            self.SetFoldExpanded(lineClicked, True)
                            self.Expand(lineClicked, True, True, 100)
                    else:
                        self.ToggleFold(lineClicked)


    def FoldAll(self):
        lineCount = self.GetLineCount()
        expanding = True

        # find out if we are folding or unfolding
        for lineNum in range(lineCount):
            if self.GetFoldLevel(lineNum) & stc.STC_FOLDLEVELHEADERFLAG:
                expanding = not self.GetFoldExpanded(lineNum)
                break

        lineNum = 0

        while lineNum < lineCount:
            level = self.GetFoldLevel(lineNum)
            if level & stc.STC_FOLDLEVELHEADERFLAG and \
               (level & stc.STC_FOLDLEVELNUMBERMASK) == stc.STC_FOLDLEVELBASE:

                if expanding:
                    self.SetFoldExpanded(lineNum, True)
                    lineNum = self.Expand(lineNum, True)
                    lineNum = lineNum - 1
                else:
                    lastChild = self.GetLastChild(lineNum, -1)
                    self.SetFoldExpanded(lineNum, False)

                    if lastChild > lineNum:
                        self.HideLines(lineNum+1, lastChild)

            lineNum = lineNum + 1


    def Expand(self, line, doExpand, force=False, visLevels=0, level=-1):
        lastChild = self.GetLastChild(line, level)
        line = line + 1

        while line <= lastChild:
            if force:
                if visLevels > 0:
                    self.ShowLines(line, line)
                else:
                    self.HideLines(line, line)
            else:
                if doExpand:
                    self.ShowLines(line, line)

            if level == -1:
                level = self.GetFoldLevel(line)

            if level & stc.STC_FOLDLEVELHEADERFLAG:
                if force:
                    if visLevels > 1:
                        self.SetFoldExpanded(line, True)
                    else:
                        self.SetFoldExpanded(line, False)

                    line = self.Expand(line, doExpand, force, visLevels-1)

                else:
                    if doExpand and self.GetFoldExpanded(line):
                        line = self.Expand(line, True, force, visLevels-1)
                    else:
                        line = self.Expand(line, False, force, visLevels-1)
            else:
                line = line + 1

        return line


#----------------------------------------------------------------------

_USE_PANEL = 1

def runTest(frame, nb, log):
    if not _USE_PANEL:
        ed = p = PythonSTC(nb, -1)
    else:
        p = wx.Panel(nb, -1, style = wx.NO_FULL_REPAINT_ON_RESIZE)
        ed = PythonSTC(p, -1)
        s = wx.BoxSizer(wx.HORIZONTAL)
        s.Add(ed, 1, wx.EXPAND)
        p.SetSizer(s)
        p.SetAutoLayout(True)


    ed.SetText(demoText + open('Main.py').read())
    ed.EmptyUndoBuffer()
    ed.Colourise(0, -1)

    # line numbers in the margin
    ed.SetMarginType(1, stc.STC_MARGIN_NUMBER)
    ed.SetMarginWidth(1, 25)

    return p


#----------------------------------------------------------------------


overview = """\
<html><body>
Once again, no docs yet.  <b>Sorry.</b>  But <a href="data/stc.h.html">this</a>
and <a href="http://www.scintilla.org/ScintillaDoc.html">this</a> should
be helpful.
</body><html>
"""


if __name__ == '__main__':
    import sys,os
    import run
    run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])


#----------------------------------------------------------------------
#----------------------------------------------------------------------
Commit	Line	Data
f6bcfd97	1
8fa876ca RD	2	import keyword
	3
	4	import wx
	5	import wx.stc as stc
	6
	7	import images
f6bcfd97 BP	8
	9	#----------------------------------------------------------------------
	10
	11	demoText = """\
	12	## This version of the editor has been set up to edit Python source
	13	## code. Here is a copy of wxPython/demo/Main.py to play with.
	14
	15
	16	"""
edf2f43e	17
f6bcfd97 BP	18	#----------------------------------------------------------------------
	19
	20
8fa876ca	21	if wx.Platform == '__WXMSW__':
f6bcfd97 BP	22	faces = { 'times': 'Times New Roman',
	23	'mono' : 'Courier New',
	24	'helv' : 'Arial',
	25	'other': 'Comic Sans MS',
9968ba85 RD	26	'size' : 10,
9968ba85 RD	27	'size2': 8,
f6bcfd97 BP	28	}
	29	else:
	30	faces = { 'times': 'Times',
	31	'mono' : 'Courier',
	32	'helv' : 'Helvetica',
	33	'other': 'new century schoolbook',
fc5d3e42 RD	34	'size' : 12,
fc5d3e42 RD	35	'size2': 10,
f6bcfd97 BP	36	}
	37
	38
	39	#----------------------------------------------------------------------
	40
8fa876ca	41	class PythonSTC(stc.StyledTextCtrl):
118f4724 RD	42
	43	fold_symbols = 2
	44
2e839e96 RD	45	def __init__(self, parent, ID,
	46	pos=wx.DefaultPosition, size=wx.DefaultSize,
	47	style=0):
	48	stc.StyledTextCtrl.__init__(self, parent, ID, pos, size, style)
f6bcfd97	49
8fa876ca RD	50	self.CmdKeyAssign(ord('B'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMIN)
8fa876ca RD	51	self.CmdKeyAssign(ord('N'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMOUT)
3c2ec1b8	52
8fa876ca	53	self.SetLexer(stc.STC_LEX_PYTHON)
1e4a197e	54	self.SetKeyWords(0, " ".join(keyword.kwlist))
f6bcfd97 BP	55
	56	self.SetProperty("fold", "1")
	57	self.SetProperty("tab.timmy.whinge.level", "1")
	58	self.SetMargins(0,0)
	59
1e4a197e RD	60	self.SetViewWhiteSpace(False)
1e4a197e RD	61	#self.SetBufferedDraw(False)
1fded56b	62	#self.SetViewEOL(True)
4b8e2a34	63	#self.SetEOLMode(stc.STC_EOL_CRLF)
9513c5b6 RD	64	#self.SetUseAntiAliasing(True)
9513c5b6 RD	65
8fa876ca	66	self.SetEdgeMode(stc.STC_EDGE_BACKGROUND)
f6bcfd97 BP	67	self.SetEdgeColumn(78)
	68
	69	# Setup a margin to hold fold markers
	70	#self.SetFoldFlags(16) ### WHAT IS THIS VALUE? WHAT ARE THE OTHER FLAGS? DOES IT MATTER?
8fa876ca RD	71	self.SetMarginType(2, stc.STC_MARGIN_SYMBOL)
8fa876ca RD	72	self.SetMarginMask(2, stc.STC_MASK_FOLDERS)
1e4a197e	73	self.SetMarginSensitive(2, True)
1a2fb4cd RD	74	self.SetMarginWidth(2, 12)
1a2fb4cd RD	75
118f4724 RD	76	if self.fold_symbols == 0:
118f4724 RD	77	# Arrow pointing right for contracted folders, arrow pointing down for expanded
02b800ce RD	78	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_ARROWDOWN, "black", "black")
	79	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_ARROW, "black", "black")
	80	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_EMPTY, "black", "black")
	81	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_EMPTY, "black", "black")
	82	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_EMPTY, "white", "black")
	83	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black")
	84	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black")
118f4724 RD	85
	86	elif self.fold_symbols == 1:
	87	# Plus for contracted folders, minus for expanded
02b800ce RD	88	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_MINUS, "white", "black")
	89	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_PLUS, "white", "black")
	90	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_EMPTY, "white", "black")
	91	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_EMPTY, "white", "black")
	92	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_EMPTY, "white", "black")
	93	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black")
	94	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black")
118f4724	95
95bfd958	96	elif self.fold_symbols == 2:
118f4724	97	# Like a flattened tree control using circular headers and curved joins
02b800ce RD	98	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_CIRCLEMINUS, "white", "#404040")
	99	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_CIRCLEPLUS, "white", "#404040")
	100	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "#404040")
	101	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNERCURVE, "white", "#404040")
	102	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_CIRCLEPLUSCONNECTED, "white", "#404040")
	103	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_CIRCLEMINUSCONNECTED, "white", "#404040")
	104	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNERCURVE, "white", "#404040")
118f4724 RD	105
	106	elif self.fold_symbols == 3:
	107	# Like a flattened tree control using square headers
372bde9b RD	108	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_BOXMINUS, "white", "#808080")
	109	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_BOXPLUS, "white", "#808080")
	110	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "#808080")
	111	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNER, "white", "#808080")
	112	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_BOXPLUSCONNECTED, "white", "#808080")
	113	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_BOXMINUSCONNECTED, "white", "#808080")
	114	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNER, "white", "#808080")
f6bcfd97 BP	115
f6bcfd97 BP	116
8fa876ca RD	117	self.Bind(stc.EVT_STC_UPDATEUI, self.OnUpdateUI)
	118	self.Bind(stc.EVT_STC_MARGINCLICK, self.OnMarginClick)
	119	self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed)
f6bcfd97 BP	120
	121	# Make some styles, The lexer defines what each style is used for, we
	122	# just have to define what each style looks like. This set is adapted from
	123	# Scintilla sample property files.
	124
f6bcfd97	125	# Global default styles for all languages
8fa876ca	126	self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
118f4724 RD	127	self.StyleClearAll() # Reset all to be like the default
118f4724 RD	128
8fa876ca RD	129	# Global default styles for all languages
	130	self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
	131	self.StyleSetSpec(stc.STC_STYLE_LINENUMBER, "back:#C0C0C0,face:%(helv)s,size:%(size2)d" % faces)
	132	self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR, "face:%(other)s" % faces)
	133	self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT, "fore:#FFFFFF,back:#0000FF,bold")
	134	self.StyleSetSpec(stc.STC_STYLE_BRACEBAD, "fore:#000000,back:#FF0000,bold")
f6bcfd97 BP	135
f6bcfd97 BP	136	# Python styles
8b9a4190	137	# Default
8fa876ca	138	self.StyleSetSpec(stc.STC_P_DEFAULT, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
8b9a4190	139	# Comments
8fa876ca	140	self.StyleSetSpec(stc.STC_P_COMMENTLINE, "fore:#007F00,face:%(other)s,size:%(size)d" % faces)
f6bcfd97	141	# Number
8fa876ca	142	self.StyleSetSpec(stc.STC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces)
f6bcfd97	143	# String
8fa876ca	144	self.StyleSetSpec(stc.STC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	145	# Single quoted string
8fa876ca	146	self.StyleSetSpec(stc.STC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	147	# Keyword
8fa876ca	148	self.StyleSetSpec(stc.STC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces)
f6bcfd97	149	# Triple quotes
8fa876ca	150	self.StyleSetSpec(stc.STC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces)
f6bcfd97	151	# Triple double quotes
8fa876ca	152	self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces)
f6bcfd97	153	# Class name definition
8fa876ca	154	self.StyleSetSpec(stc.STC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces)
f6bcfd97	155	# Function or method name definition
8fa876ca	156	self.StyleSetSpec(stc.STC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces)
f6bcfd97	157	# Operators
8fa876ca	158	self.StyleSetSpec(stc.STC_P_OPERATOR, "bold,size:%(size)d" % faces)
f6bcfd97	159	# Identifiers
8fa876ca	160	self.StyleSetSpec(stc.STC_P_IDENTIFIER, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	161	# Comment-blocks
8fa876ca	162	self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces)
f6bcfd97	163	# End of line where string is not closed
8fa876ca	164	self.StyleSetSpec(stc.STC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces)
f6bcfd97	165
f6bcfd97 BP	166	self.SetCaretForeground("BLUE")
f6bcfd97 BP	167
1fded56b RD	168
	169	# register some images for use in the AutoComplete box.
	170	self.RegisterImage(1, images.getSmilesBitmap())
56caea07 RD	171	self.RegisterImage(2,
	172	wx.ArtProvider.GetBitmap(wx.ART_NEW, size=(16,16)))
	173	self.RegisterImage(3,
	174	wx.ArtProvider.GetBitmap(wx.ART_COPY, size=(16,16)))
	175
1fded56b	176
f6bcfd97	177	def OnKeyPressed(self, event):
68bc8549 RD	178	if self.CallTipActive():
68bc8549 RD	179	self.CallTipCancel()
f6bcfd97	180	key = event.KeyCode()
8fa876ca	181
f6bcfd97 BP	182	if key == 32 and event.ControlDown():
f6bcfd97 BP	183	pos = self.GetCurrentPos()
8fa876ca	184
f6bcfd97 BP	185	# Tips
	186	if event.ShiftDown():
	187	self.CallTipSetBackground("yellow")
1fded56b RD	188	self.CallTipShow(pos, 'lots of of text: blah, blah, blah\n\n'
	189	'show some suff, maybe parameters..\n\n'
	190	'fubar(param1, param2)')
f6bcfd97 BP	191	# Code completion
f6bcfd97 BP	192	else:
c368d904 RD	193	#lst = []
	194	#for x in range(50000):
	195	# lst.append('%05d' % x)
1e4a197e	196	#st = " ".join(lst)
c368d904 RD	197	#print len(st)
c368d904 RD	198	#self.AutoCompShow(0, st)
8082483b RD	199
8082483b RD	200	kw = keyword.kwlist[:]
1fded56b RD	201	kw.append("zzzzzz?2")
	202	kw.append("aaaaa?2")
	203	kw.append("__init__?3")
	204	kw.append("zzaaaaa?2")
	205	kw.append("zzbaaaa?2")
8082483b	206	kw.append("this_is_a_longer_value")
1fded56b	207	#kw.append("this_is_a_much_much_much_much_much_much_much_longer_value")
8082483b	208
54a816a6	209	kw.sort() # Python sorts are case sensitive
1e4a197e	210	self.AutoCompSetIgnoreCase(False) # so this needs to match
8082483b	211
1fded56b RD	212	# Images are specified with a appended "?type"
	213	for i in range(len(kw)):
	214	if kw[i] in keyword.kwlist:
	215	kw[i] = kw[i] + "?1"
	216
1e4a197e	217	self.AutoCompShow(0, " ".join(kw))
c368d904 RD	218	else:
c368d904 RD	219	event.Skip()
f6bcfd97 BP	220
	221
	222	def OnUpdateUI(self, evt):
	223	# check for matching braces
	224	braceAtCaret = -1
1e4a197e	225	braceOpposite = -1
f6bcfd97 BP	226	charBefore = None
f6bcfd97 BP	227	caretPos = self.GetCurrentPos()
8fa876ca	228
f6bcfd97 BP	229	if caretPos > 0:
	230	charBefore = self.GetCharAt(caretPos - 1)
	231	styleBefore = self.GetStyleAt(caretPos - 1)
	232
	233	# check before
8fa876ca	234	if charBefore and chr(charBefore) in "[]{}()" and styleBefore == stc.STC_P_OPERATOR:
f6bcfd97 BP	235	braceAtCaret = caretPos - 1
	236
	237	# check after
	238	if braceAtCaret < 0:
	239	charAfter = self.GetCharAt(caretPos)
	240	styleAfter = self.GetStyleAt(caretPos)
8fa876ca RD	241
8fa876ca RD	242	if charAfter and chr(charAfter) in "[]{}()" and styleAfter == stc.STC_P_OPERATOR:
f6bcfd97 BP	243	braceAtCaret = caretPos
	244
	245	if braceAtCaret >= 0:
	246	braceOpposite = self.BraceMatch(braceAtCaret)
	247
	248	if braceAtCaret != -1 and braceOpposite == -1:
c368d904	249	self.BraceBadLight(braceAtCaret)
f6bcfd97 BP	250	else:
	251	self.BraceHighlight(braceAtCaret, braceOpposite)
	252	#pt = self.PointFromPosition(braceOpposite)
1e4a197e	253	#self.Refresh(True, wxRect(pt.x, pt.y, 5,5))
f6bcfd97	254	#print pt
1e4a197e	255	#self.Refresh(False)
f6bcfd97 BP	256
	257
	258	def OnMarginClick(self, evt):
	259	# fold and unfold as needed
	260	if evt.GetMargin() == 2:
	261	if evt.GetShift() and evt.GetControl():
	262	self.FoldAll()
	263	else:
c368d904	264	lineClicked = self.LineFromPosition(evt.GetPosition())
8fa876ca RD	265
8fa876ca RD	266	if self.GetFoldLevel(lineClicked) & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97	267	if evt.GetShift():
1e4a197e RD	268	self.SetFoldExpanded(lineClicked, True)
1e4a197e RD	269	self.Expand(lineClicked, True, True, 1)
f6bcfd97 BP	270	elif evt.GetControl():
f6bcfd97 BP	271	if self.GetFoldExpanded(lineClicked):
1e4a197e RD	272	self.SetFoldExpanded(lineClicked, False)
1e4a197e RD	273	self.Expand(lineClicked, False, True, 0)
f6bcfd97	274	else:
1e4a197e RD	275	self.SetFoldExpanded(lineClicked, True)
1e4a197e RD	276	self.Expand(lineClicked, True, True, 100)
f6bcfd97 BP	277	else:
	278	self.ToggleFold(lineClicked)
	279
	280
	281	def FoldAll(self):
	282	lineCount = self.GetLineCount()
1e4a197e	283	expanding = True
f6bcfd97 BP	284
	285	# find out if we are folding or unfolding
	286	for lineNum in range(lineCount):
8fa876ca	287	if self.GetFoldLevel(lineNum) & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97	288	expanding = not self.GetFoldExpanded(lineNum)
02b800ce	289	break
f6bcfd97 BP	290
f6bcfd97 BP	291	lineNum = 0
8fa876ca	292
f6bcfd97 BP	293	while lineNum < lineCount:
f6bcfd97 BP	294	level = self.GetFoldLevel(lineNum)
8fa876ca RD	295	if level & stc.STC_FOLDLEVELHEADERFLAG and \
8fa876ca RD	296	(level & stc.STC_FOLDLEVELNUMBERMASK) == stc.STC_FOLDLEVELBASE:
f6bcfd97 BP	297
f6bcfd97 BP	298	if expanding:
1e4a197e RD	299	self.SetFoldExpanded(lineNum, True)
1e4a197e RD	300	lineNum = self.Expand(lineNum, True)
f6bcfd97 BP	301	lineNum = lineNum - 1
	302	else:
	303	lastChild = self.GetLastChild(lineNum, -1)
1e4a197e	304	self.SetFoldExpanded(lineNum, False)
8fa876ca	305
f6bcfd97 BP	306	if lastChild > lineNum:
	307	self.HideLines(lineNum+1, lastChild)
	308
	309	lineNum = lineNum + 1
	310
	311
	312
1e4a197e	313	def Expand(self, line, doExpand, force=False, visLevels=0, level=-1):
f6bcfd97	314	lastChild = self.GetLastChild(line, level)
1e4a197e	315	line = line + 1
8fa876ca	316
f6bcfd97 BP	317	while line <= lastChild:
	318	if force:
	319	if visLevels > 0:
	320	self.ShowLines(line, line)
	321	else:
	322	self.HideLines(line, line)
	323	else:
	324	if doExpand:
	325	self.ShowLines(line, line)
	326
	327	if level == -1:
	328	level = self.GetFoldLevel(line)
	329
8fa876ca	330	if level & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97 BP	331	if force:
f6bcfd97 BP	332	if visLevels > 1:
1e4a197e	333	self.SetFoldExpanded(line, True)
f6bcfd97	334	else:
1e4a197e	335	self.SetFoldExpanded(line, False)
8fa876ca	336
f6bcfd97 BP	337	line = self.Expand(line, doExpand, force, visLevels-1)
	338
	339	else:
	340	if doExpand and self.GetFoldExpanded(line):
1e4a197e	341	line = self.Expand(line, True, force, visLevels-1)
f6bcfd97	342	else:
1e4a197e	343	line = self.Expand(line, False, force, visLevels-1)
f6bcfd97	344	else:
02b800ce	345	line = line + 1
f6bcfd97 BP	346
	347	return line
	348
	349
	350	#----------------------------------------------------------------------
	351
cf273c67 RD	352	_USE_PANEL = 1
cf273c67 RD	353
f6bcfd97	354	def runTest(frame, nb, log):
cf273c67 RD	355	if not _USE_PANEL:
	356	ed = p = PythonSTC(nb, -1)
	357	else:
8fa876ca	358	p = wx.Panel(nb, -1, style = wx.NO_FULL_REPAINT_ON_RESIZE)
cf273c67	359	ed = PythonSTC(p, -1)
8fa876ca RD	360	s = wx.BoxSizer(wx.HORIZONTAL)
8fa876ca RD	361	s.Add(ed, 1, wx.EXPAND)
cf273c67	362	p.SetSizer(s)
1e4a197e	363	p.SetAutoLayout(True)
cf273c67	364
f6bcfd97 BP	365
	366	ed.SetText(demoText + open('Main.py').read())
	367	ed.EmptyUndoBuffer()
83b18bab	368	ed.Colourise(0, -1)
f6bcfd97 BP	369
f6bcfd97 BP	370	# line numbers in the margin
8fa876ca	371	ed.SetMarginType(1, stc.STC_MARGIN_NUMBER)
f6bcfd97 BP	372	ed.SetMarginWidth(1, 25)
f6bcfd97 BP	373
cf273c67	374	return p
f6bcfd97 BP	375
	376
	377
	378	#----------------------------------------------------------------------
	379
	380
	381	overview = """\
	382	<html><body>
65ec6247	383	Once again, no docs yet. <b>Sorry.</b> But <a href="data/stc.h.html">this</a>
f6bcfd97 BP	384	and <a href="http://www.scintilla.org/ScintillaDoc.html">this</a> should
	385	be helpful.
	386	</body><html>
	387	"""
	388
	389
774e63ef	390	if __name__ == '__main__':
8641d30c	391	import sys,os
774e63ef	392	import run
8eca4fef	393	run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
f6bcfd97 BP	394
	395
	396
	397
	398
	399	#----------------------------------------------------------------------
	400	#----------------------------------------------------------------------
	401