[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):
        stc.StyledTextCtrl.__init__(self, parent, ID,
                                  style = wx.NO_FULL_REPAINT_ON_RESIZE)

        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.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, images.getFile1Bitmap())
        self.RegisterImage(3, images.getCopy2Bitmap())


    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])])


#----------------------------------------------------------------------
#----------------------------------------------------------------------
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
f6bcfd97	45	def __init__(self, parent, ID):
8fa876ca RD	46	stc.StyledTextCtrl.__init__(self, parent, ID,
8fa876ca RD	47	style = wx.NO_FULL_REPAINT_ON_RESIZE)
f6bcfd97	48
8fa876ca RD	49	self.CmdKeyAssign(ord('B'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMIN)
8fa876ca RD	50	self.CmdKeyAssign(ord('N'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMOUT)
3c2ec1b8	51
8fa876ca	52	self.SetLexer(stc.STC_LEX_PYTHON)
1e4a197e	53	self.SetKeyWords(0, " ".join(keyword.kwlist))
f6bcfd97 BP	54
	55	self.SetProperty("fold", "1")
	56	self.SetProperty("tab.timmy.whinge.level", "1")
	57	self.SetMargins(0,0)
	58
1e4a197e RD	59	self.SetViewWhiteSpace(False)
1e4a197e RD	60	#self.SetBufferedDraw(False)
1fded56b	61	#self.SetViewEOL(True)
9513c5b6 RD	62	#self.SetUseAntiAliasing(True)
9513c5b6 RD	63
8fa876ca	64	self.SetEdgeMode(stc.STC_EDGE_BACKGROUND)
f6bcfd97 BP	65	self.SetEdgeColumn(78)
	66
	67	# Setup a margin to hold fold markers
	68	#self.SetFoldFlags(16) ### WHAT IS THIS VALUE? WHAT ARE THE OTHER FLAGS? DOES IT MATTER?
8fa876ca RD	69	self.SetMarginType(2, stc.STC_MARGIN_SYMBOL)
8fa876ca RD	70	self.SetMarginMask(2, stc.STC_MASK_FOLDERS)
1e4a197e	71	self.SetMarginSensitive(2, True)
1a2fb4cd RD	72	self.SetMarginWidth(2, 12)
1a2fb4cd RD	73
118f4724 RD	74	if self.fold_symbols == 0:
118f4724 RD	75	# Arrow pointing right for contracted folders, arrow pointing down for expanded
8fa876ca RD	76	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_ARROWDOWN, "black", "black");
	77	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_ARROW, "black", "black");
	78	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_EMPTY, "black", "black");
	79	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_EMPTY, "black", "black");
	80	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_EMPTY, "white", "black");
	81	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black");
	82	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black");
118f4724 RD	83
	84	elif self.fold_symbols == 1:
	85	# Plus for contracted folders, minus for expanded
372bde9b RD	86	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_MINUS, "white", "black");
	87	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_PLUS, "white", "black");
	88	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_EMPTY, "white", "black");
	89	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_EMPTY, "white", "black");
	90	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_EMPTY, "white", "black");
	91	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black");
	92	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black");
118f4724	93
95bfd958	94	elif self.fold_symbols == 2:
118f4724	95	# Like a flattened tree control using circular headers and curved joins
372bde9b RD	96	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_CIRCLEMINUS, "white", "#404040");
	97	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_CIRCLEPLUS, "white", "#404040");
	98	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "#404040");
	99	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNERCURVE, "white", "#404040");
	100	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_CIRCLEPLUSCONNECTED, "white", "#404040");
	101	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_CIRCLEMINUSCONNECTED, "white", "#404040");
	102	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNERCURVE, "white", "#404040");
118f4724 RD	103
	104	elif self.fold_symbols == 3:
	105	# Like a flattened tree control using square headers
372bde9b RD	106	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_BOXMINUS, "white", "#808080")
	107	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_BOXPLUS, "white", "#808080")
	108	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "#808080")
	109	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNER, "white", "#808080")
	110	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_BOXPLUSCONNECTED, "white", "#808080")
	111	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_BOXMINUSCONNECTED, "white", "#808080")
	112	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNER, "white", "#808080")
f6bcfd97 BP	113
f6bcfd97 BP	114
8fa876ca RD	115	self.Bind(stc.EVT_STC_UPDATEUI, self.OnUpdateUI)
	116	self.Bind(stc.EVT_STC_MARGINCLICK, self.OnMarginClick)
	117	self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed)
f6bcfd97 BP	118
	119	# Make some styles, The lexer defines what each style is used for, we
	120	# just have to define what each style looks like. This set is adapted from
	121	# Scintilla sample property files.
	122
f6bcfd97	123	# Global default styles for all languages
8fa876ca	124	self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
118f4724 RD	125	self.StyleClearAll() # Reset all to be like the default
118f4724 RD	126
8fa876ca RD	127	# Global default styles for all languages
	128	self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
	129	self.StyleSetSpec(stc.STC_STYLE_LINENUMBER, "back:#C0C0C0,face:%(helv)s,size:%(size2)d" % faces)
	130	self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR, "face:%(other)s" % faces)
	131	self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT, "fore:#FFFFFF,back:#0000FF,bold")
	132	self.StyleSetSpec(stc.STC_STYLE_BRACEBAD, "fore:#000000,back:#FF0000,bold")
f6bcfd97 BP	133
f6bcfd97 BP	134	# Python styles
8b9a4190	135	# Default
8fa876ca	136	self.StyleSetSpec(stc.STC_P_DEFAULT, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
8b9a4190	137	# Comments
8fa876ca	138	self.StyleSetSpec(stc.STC_P_COMMENTLINE, "fore:#007F00,face:%(other)s,size:%(size)d" % faces)
f6bcfd97	139	# Number
8fa876ca	140	self.StyleSetSpec(stc.STC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces)
f6bcfd97	141	# String
8fa876ca	142	self.StyleSetSpec(stc.STC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	143	# Single quoted string
8fa876ca	144	self.StyleSetSpec(stc.STC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	145	# Keyword
8fa876ca	146	self.StyleSetSpec(stc.STC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces)
f6bcfd97	147	# Triple quotes
8fa876ca	148	self.StyleSetSpec(stc.STC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces)
f6bcfd97	149	# Triple double quotes
8fa876ca	150	self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces)
f6bcfd97	151	# Class name definition
8fa876ca	152	self.StyleSetSpec(stc.STC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces)
f6bcfd97	153	# Function or method name definition
8fa876ca	154	self.StyleSetSpec(stc.STC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces)
f6bcfd97	155	# Operators
8fa876ca	156	self.StyleSetSpec(stc.STC_P_OPERATOR, "bold,size:%(size)d" % faces)
f6bcfd97	157	# Identifiers
8fa876ca	158	self.StyleSetSpec(stc.STC_P_IDENTIFIER, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	159	# Comment-blocks
8fa876ca	160	self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces)
f6bcfd97	161	# End of line where string is not closed
8fa876ca	162	self.StyleSetSpec(stc.STC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces)
f6bcfd97	163
f6bcfd97 BP	164	self.SetCaretForeground("BLUE")
f6bcfd97 BP	165
1fded56b RD	166
	167	# register some images for use in the AutoComplete box.
	168	self.RegisterImage(1, images.getSmilesBitmap())
	169	self.RegisterImage(2, images.getFile1Bitmap())
3628e088	170	self.RegisterImage(3, images.getCopy2Bitmap())
1fded56b RD	171
1fded56b RD	172
f6bcfd97	173	def OnKeyPressed(self, event):
68bc8549 RD	174	if self.CallTipActive():
68bc8549 RD	175	self.CallTipCancel()
f6bcfd97	176	key = event.KeyCode()
8fa876ca	177
f6bcfd97 BP	178	if key == 32 and event.ControlDown():
f6bcfd97 BP	179	pos = self.GetCurrentPos()
8fa876ca	180
f6bcfd97 BP	181	# Tips
	182	if event.ShiftDown():
	183	self.CallTipSetBackground("yellow")
1fded56b RD	184	self.CallTipShow(pos, 'lots of of text: blah, blah, blah\n\n'
	185	'show some suff, maybe parameters..\n\n'
	186	'fubar(param1, param2)')
f6bcfd97 BP	187	# Code completion
f6bcfd97 BP	188	else:
c368d904 RD	189	#lst = []
	190	#for x in range(50000):
	191	# lst.append('%05d' % x)
1e4a197e	192	#st = " ".join(lst)
c368d904 RD	193	#print len(st)
c368d904 RD	194	#self.AutoCompShow(0, st)
8082483b RD	195
8082483b RD	196	kw = keyword.kwlist[:]
1fded56b RD	197	kw.append("zzzzzz?2")
	198	kw.append("aaaaa?2")
	199	kw.append("__init__?3")
	200	kw.append("zzaaaaa?2")
	201	kw.append("zzbaaaa?2")
8082483b	202	kw.append("this_is_a_longer_value")
1fded56b	203	#kw.append("this_is_a_much_much_much_much_much_much_much_longer_value")
8082483b	204
54a816a6	205	kw.sort() # Python sorts are case sensitive
1e4a197e	206	self.AutoCompSetIgnoreCase(False) # so this needs to match
8082483b	207
1fded56b RD	208	# Images are specified with a appended "?type"
	209	for i in range(len(kw)):
	210	if kw[i] in keyword.kwlist:
	211	kw[i] = kw[i] + "?1"
	212
1e4a197e	213	self.AutoCompShow(0, " ".join(kw))
c368d904 RD	214	else:
c368d904 RD	215	event.Skip()
f6bcfd97 BP	216
	217
	218	def OnUpdateUI(self, evt):
	219	# check for matching braces
	220	braceAtCaret = -1
1e4a197e	221	braceOpposite = -1
f6bcfd97 BP	222	charBefore = None
f6bcfd97 BP	223	caretPos = self.GetCurrentPos()
8fa876ca	224
f6bcfd97 BP	225	if caretPos > 0:
	226	charBefore = self.GetCharAt(caretPos - 1)
	227	styleBefore = self.GetStyleAt(caretPos - 1)
	228
	229	# check before
8fa876ca	230	if charBefore and chr(charBefore) in "[]{}()" and styleBefore == stc.STC_P_OPERATOR:
f6bcfd97 BP	231	braceAtCaret = caretPos - 1
	232
	233	# check after
	234	if braceAtCaret < 0:
	235	charAfter = self.GetCharAt(caretPos)
	236	styleAfter = self.GetStyleAt(caretPos)
8fa876ca RD	237
8fa876ca RD	238	if charAfter and chr(charAfter) in "[]{}()" and styleAfter == stc.STC_P_OPERATOR:
f6bcfd97 BP	239	braceAtCaret = caretPos
	240
	241	if braceAtCaret >= 0:
	242	braceOpposite = self.BraceMatch(braceAtCaret)
	243
	244	if braceAtCaret != -1 and braceOpposite == -1:
c368d904	245	self.BraceBadLight(braceAtCaret)
f6bcfd97 BP	246	else:
	247	self.BraceHighlight(braceAtCaret, braceOpposite)
	248	#pt = self.PointFromPosition(braceOpposite)
1e4a197e	249	#self.Refresh(True, wxRect(pt.x, pt.y, 5,5))
f6bcfd97	250	#print pt
1e4a197e	251	#self.Refresh(False)
f6bcfd97 BP	252
	253
	254	def OnMarginClick(self, evt):
	255	# fold and unfold as needed
	256	if evt.GetMargin() == 2:
	257	if evt.GetShift() and evt.GetControl():
	258	self.FoldAll()
	259	else:
c368d904	260	lineClicked = self.LineFromPosition(evt.GetPosition())
8fa876ca RD	261
8fa876ca RD	262	if self.GetFoldLevel(lineClicked) & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97	263	if evt.GetShift():
1e4a197e RD	264	self.SetFoldExpanded(lineClicked, True)
1e4a197e RD	265	self.Expand(lineClicked, True, True, 1)
f6bcfd97 BP	266	elif evt.GetControl():
f6bcfd97 BP	267	if self.GetFoldExpanded(lineClicked):
1e4a197e RD	268	self.SetFoldExpanded(lineClicked, False)
1e4a197e RD	269	self.Expand(lineClicked, False, True, 0)
f6bcfd97	270	else:
1e4a197e RD	271	self.SetFoldExpanded(lineClicked, True)
1e4a197e RD	272	self.Expand(lineClicked, True, True, 100)
f6bcfd97 BP	273	else:
	274	self.ToggleFold(lineClicked)
	275
	276
	277	def FoldAll(self):
	278	lineCount = self.GetLineCount()
1e4a197e	279	expanding = True
f6bcfd97 BP	280
	281	# find out if we are folding or unfolding
	282	for lineNum in range(lineCount):
8fa876ca	283	if self.GetFoldLevel(lineNum) & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97 BP	284	expanding = not self.GetFoldExpanded(lineNum)
	285	break;
	286
	287	lineNum = 0
8fa876ca	288
f6bcfd97 BP	289	while lineNum < lineCount:
f6bcfd97 BP	290	level = self.GetFoldLevel(lineNum)
8fa876ca RD	291	if level & stc.STC_FOLDLEVELHEADERFLAG and \
8fa876ca RD	292	(level & stc.STC_FOLDLEVELNUMBERMASK) == stc.STC_FOLDLEVELBASE:
f6bcfd97 BP	293
f6bcfd97 BP	294	if expanding:
1e4a197e RD	295	self.SetFoldExpanded(lineNum, True)
1e4a197e RD	296	lineNum = self.Expand(lineNum, True)
f6bcfd97 BP	297	lineNum = lineNum - 1
	298	else:
	299	lastChild = self.GetLastChild(lineNum, -1)
1e4a197e	300	self.SetFoldExpanded(lineNum, False)
8fa876ca	301
f6bcfd97 BP	302	if lastChild > lineNum:
	303	self.HideLines(lineNum+1, lastChild)
	304
	305	lineNum = lineNum + 1
	306
	307
	308
1e4a197e	309	def Expand(self, line, doExpand, force=False, visLevels=0, level=-1):
f6bcfd97	310	lastChild = self.GetLastChild(line, level)
1e4a197e	311	line = line + 1
8fa876ca	312
f6bcfd97 BP	313	while line <= lastChild:
	314	if force:
	315	if visLevels > 0:
	316	self.ShowLines(line, line)
	317	else:
	318	self.HideLines(line, line)
	319	else:
	320	if doExpand:
	321	self.ShowLines(line, line)
	322
	323	if level == -1:
	324	level = self.GetFoldLevel(line)
	325
8fa876ca	326	if level & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97 BP	327	if force:
f6bcfd97 BP	328	if visLevels > 1:
1e4a197e	329	self.SetFoldExpanded(line, True)
f6bcfd97	330	else:
1e4a197e	331	self.SetFoldExpanded(line, False)
8fa876ca	332
f6bcfd97 BP	333	line = self.Expand(line, doExpand, force, visLevels-1)
	334
	335	else:
	336	if doExpand and self.GetFoldExpanded(line):
1e4a197e	337	line = self.Expand(line, True, force, visLevels-1)
f6bcfd97	338	else:
1e4a197e	339	line = self.Expand(line, False, force, visLevels-1)
f6bcfd97 BP	340	else:
	341	line = line + 1;
	342
	343	return line
	344
	345
	346	#----------------------------------------------------------------------
	347
cf273c67 RD	348	_USE_PANEL = 1
cf273c67 RD	349
f6bcfd97	350	def runTest(frame, nb, log):
cf273c67 RD	351	if not _USE_PANEL:
	352	ed = p = PythonSTC(nb, -1)
	353	else:
8fa876ca	354	p = wx.Panel(nb, -1, style = wx.NO_FULL_REPAINT_ON_RESIZE)
cf273c67	355	ed = PythonSTC(p, -1)
8fa876ca RD	356	s = wx.BoxSizer(wx.HORIZONTAL)
8fa876ca RD	357	s.Add(ed, 1, wx.EXPAND)
cf273c67	358	p.SetSizer(s)
1e4a197e	359	p.SetAutoLayout(True)
cf273c67	360
f6bcfd97 BP	361
	362	ed.SetText(demoText + open('Main.py').read())
	363	ed.EmptyUndoBuffer()
83b18bab	364	ed.Colourise(0, -1)
f6bcfd97 BP	365
f6bcfd97 BP	366	# line numbers in the margin
8fa876ca	367	ed.SetMarginType(1, stc.STC_MARGIN_NUMBER)
f6bcfd97 BP	368	ed.SetMarginWidth(1, 25)
f6bcfd97 BP	369
cf273c67	370	return p
f6bcfd97 BP	371
	372
	373
	374	#----------------------------------------------------------------------
	375
	376
	377	overview = """\
	378	<html><body>
65ec6247	379	Once again, no docs yet. <b>Sorry.</b> But <a href="data/stc.h.html">this</a>
f6bcfd97 BP	380	and <a href="http://www.scintilla.org/ScintillaDoc.html">this</a> should
	381	be helpful.
	382	</body><html>
	383	"""
	384
	385
774e63ef	386	if __name__ == '__main__':
8641d30c	387	import sys,os
774e63ef	388	import run
8641d30c	389	run.main(['', os.path.basename(sys.argv[0])])
f6bcfd97 BP	390
	391
	392
	393
	394
	395	#----------------------------------------------------------------------
	396	#----------------------------------------------------------------------
	397