[wxWidgets.git] / wxPython / demo / wxStyledTextCtrl_2.py

# 11/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
#
# o Updated for wx namespace
# 

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.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
8fa876ca RD	1	# 11/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
	2	#
	3	# o Updated for wx namespace
	4	#
f6bcfd97	5
8fa876ca RD	6	import keyword
	7
	8	import wx
	9	import wx.stc as stc
	10
	11	import images
f6bcfd97 BP	12
	13	#----------------------------------------------------------------------
	14
	15	demoText = """\
	16	## This version of the editor has been set up to edit Python source
	17	## code. Here is a copy of wxPython/demo/Main.py to play with.
	18
	19
	20	"""
edf2f43e	21
f6bcfd97 BP	22	#----------------------------------------------------------------------
	23
	24
8fa876ca	25	if wx.Platform == '__WXMSW__':
f6bcfd97 BP	26	faces = { 'times': 'Times New Roman',
	27	'mono' : 'Courier New',
	28	'helv' : 'Arial',
	29	'other': 'Comic Sans MS',
9968ba85 RD	30	'size' : 10,
9968ba85 RD	31	'size2': 8,
f6bcfd97 BP	32	}
	33	else:
	34	faces = { 'times': 'Times',
	35	'mono' : 'Courier',
	36	'helv' : 'Helvetica',
	37	'other': 'new century schoolbook',
fc5d3e42 RD	38	'size' : 12,
fc5d3e42 RD	39	'size2': 10,
f6bcfd97 BP	40	}
	41
	42
	43	#----------------------------------------------------------------------
	44
8fa876ca	45	class PythonSTC(stc.StyledTextCtrl):
118f4724 RD	46
	47	fold_symbols = 2
	48
f6bcfd97	49	def __init__(self, parent, ID):
8fa876ca RD	50	stc.StyledTextCtrl.__init__(self, parent, ID,
8fa876ca RD	51	style = wx.NO_FULL_REPAINT_ON_RESIZE)
f6bcfd97	52
8fa876ca RD	53	self.CmdKeyAssign(ord('B'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMIN)
8fa876ca RD	54	self.CmdKeyAssign(ord('N'), stc.STC_SCMOD_CTRL, stc.STC_CMD_ZOOMOUT)
3c2ec1b8	55
8fa876ca	56	self.SetLexer(stc.STC_LEX_PYTHON)
1e4a197e	57	self.SetKeyWords(0, " ".join(keyword.kwlist))
f6bcfd97 BP	58
	59	self.SetProperty("fold", "1")
	60	self.SetProperty("tab.timmy.whinge.level", "1")
	61	self.SetMargins(0,0)
	62
1e4a197e RD	63	self.SetViewWhiteSpace(False)
1e4a197e RD	64	#self.SetBufferedDraw(False)
1fded56b	65	#self.SetViewEOL(True)
f6bcfd97	66
8fa876ca	67	self.SetEdgeMode(stc.STC_EDGE_BACKGROUND)
f6bcfd97 BP	68	self.SetEdgeColumn(78)
	69
	70	# Setup a margin to hold fold markers
	71	#self.SetFoldFlags(16) ### WHAT IS THIS VALUE? WHAT ARE THE OTHER FLAGS? DOES IT MATTER?
8fa876ca RD	72	self.SetMarginType(2, stc.STC_MARGIN_SYMBOL)
8fa876ca RD	73	self.SetMarginMask(2, stc.STC_MASK_FOLDERS)
1e4a197e	74	self.SetMarginSensitive(2, True)
1a2fb4cd RD	75	self.SetMarginWidth(2, 12)
1a2fb4cd RD	76
118f4724 RD	77	if self.fold_symbols == 0:
118f4724 RD	78	# Arrow pointing right for contracted folders, arrow pointing down for expanded
8fa876ca RD	79	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_ARROWDOWN, "black", "black");
	80	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_ARROW, "black", "black");
	81	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_EMPTY, "black", "black");
	82	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_EMPTY, "black", "black");
	83	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_EMPTY, "white", "black");
	84	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black");
	85	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black");
118f4724 RD	86
	87	elif self.fold_symbols == 1:
	88	# Plus for contracted folders, minus for expanded
372bde9b RD	89	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_MINUS, "white", "black");
	90	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_PLUS, "white", "black");
	91	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_EMPTY, "white", "black");
	92	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_EMPTY, "white", "black");
	93	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_EMPTY, "white", "black");
	94	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black");
	95	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black");
118f4724 RD	96
	97	elif self.fold_symbols == 2:
	98	# Like a flattened tree control using circular headers and curved joins
372bde9b RD	99	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_CIRCLEMINUS, "white", "#404040");
	100	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_CIRCLEPLUS, "white", "#404040");
	101	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "#404040");
	102	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNERCURVE, "white", "#404040");
	103	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_CIRCLEPLUSCONNECTED, "white", "#404040");
	104	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_CIRCLEMINUSCONNECTED, "white", "#404040");
	105	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNERCURVE, "white", "#404040");
118f4724 RD	106
	107	elif self.fold_symbols == 3:
	108	# Like a flattened tree control using square headers
372bde9b RD	109	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN, stc.STC_MARK_BOXMINUS, "white", "#808080")
	110	self.MarkerDefine(stc.STC_MARKNUM_FOLDER, stc.STC_MARK_BOXPLUS, "white", "#808080")
	111	self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB, stc.STC_MARK_VLINE, "white", "#808080")
	112	self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL, stc.STC_MARK_LCORNER, "white", "#808080")
	113	self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND, stc.STC_MARK_BOXPLUSCONNECTED, "white", "#808080")
	114	self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_BOXMINUSCONNECTED, "white", "#808080")
	115	self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNER, "white", "#808080")
f6bcfd97 BP	116
f6bcfd97 BP	117
8fa876ca RD	118	self.Bind(stc.EVT_STC_UPDATEUI, self.OnUpdateUI)
	119	self.Bind(stc.EVT_STC_MARGINCLICK, self.OnMarginClick)
	120	self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed)
f6bcfd97 BP	121
	122	# Make some styles, The lexer defines what each style is used for, we
	123	# just have to define what each style looks like. This set is adapted from
	124	# Scintilla sample property files.
	125
f6bcfd97	126	# Global default styles for all languages
8fa876ca	127	self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
118f4724 RD	128	self.StyleClearAll() # Reset all to be like the default
118f4724 RD	129
8fa876ca RD	130	# Global default styles for all languages
	131	self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
	132	self.StyleSetSpec(stc.STC_STYLE_LINENUMBER, "back:#C0C0C0,face:%(helv)s,size:%(size2)d" % faces)
	133	self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR, "face:%(other)s" % faces)
	134	self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT, "fore:#FFFFFF,back:#0000FF,bold")
	135	self.StyleSetSpec(stc.STC_STYLE_BRACEBAD, "fore:#000000,back:#FF0000,bold")
f6bcfd97 BP	136
f6bcfd97 BP	137	# Python styles
8b9a4190	138	# Default
8fa876ca	139	self.StyleSetSpec(stc.STC_P_DEFAULT, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
8b9a4190	140	# Comments
8fa876ca	141	self.StyleSetSpec(stc.STC_P_COMMENTLINE, "fore:#007F00,face:%(other)s,size:%(size)d" % faces)
f6bcfd97	142	# Number
8fa876ca	143	self.StyleSetSpec(stc.STC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces)
f6bcfd97	144	# String
8fa876ca	145	self.StyleSetSpec(stc.STC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	146	# Single quoted string
8fa876ca	147	self.StyleSetSpec(stc.STC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	148	# Keyword
8fa876ca	149	self.StyleSetSpec(stc.STC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces)
f6bcfd97	150	# Triple quotes
8fa876ca	151	self.StyleSetSpec(stc.STC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces)
f6bcfd97	152	# Triple double quotes
8fa876ca	153	self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces)
f6bcfd97	154	# Class name definition
8fa876ca	155	self.StyleSetSpec(stc.STC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces)
f6bcfd97	156	# Function or method name definition
8fa876ca	157	self.StyleSetSpec(stc.STC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces)
f6bcfd97	158	# Operators
8fa876ca	159	self.StyleSetSpec(stc.STC_P_OPERATOR, "bold,size:%(size)d" % faces)
f6bcfd97	160	# Identifiers
8fa876ca	161	self.StyleSetSpec(stc.STC_P_IDENTIFIER, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
f6bcfd97	162	# Comment-blocks
8fa876ca	163	self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces)
f6bcfd97	164	# End of line where string is not closed
8fa876ca	165	self.StyleSetSpec(stc.STC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces)
f6bcfd97	166
f6bcfd97 BP	167	self.SetCaretForeground("BLUE")
f6bcfd97 BP	168
1fded56b RD	169
	170	# register some images for use in the AutoComplete box.
	171	self.RegisterImage(1, images.getSmilesBitmap())
	172	self.RegisterImage(2, images.getFile1Bitmap())
3628e088	173	self.RegisterImage(3, images.getCopy2Bitmap())
1fded56b RD	174
1fded56b RD	175
f6bcfd97	176	def OnKeyPressed(self, event):
68bc8549 RD	177	if self.CallTipActive():
68bc8549 RD	178	self.CallTipCancel()
f6bcfd97	179	key = event.KeyCode()
8fa876ca	180
f6bcfd97 BP	181	if key == 32 and event.ControlDown():
f6bcfd97 BP	182	pos = self.GetCurrentPos()
8fa876ca	183
f6bcfd97 BP	184	# Tips
	185	if event.ShiftDown():
	186	self.CallTipSetBackground("yellow")
1fded56b RD	187	self.CallTipShow(pos, 'lots of of text: blah, blah, blah\n\n'
	188	'show some suff, maybe parameters..\n\n'
	189	'fubar(param1, param2)')
f6bcfd97 BP	190	# Code completion
f6bcfd97 BP	191	else:
c368d904 RD	192	#lst = []
	193	#for x in range(50000):
	194	# lst.append('%05d' % x)
1e4a197e	195	#st = " ".join(lst)
c368d904 RD	196	#print len(st)
c368d904 RD	197	#self.AutoCompShow(0, st)
8082483b RD	198
8082483b RD	199	kw = keyword.kwlist[:]
1fded56b RD	200	kw.append("zzzzzz?2")
	201	kw.append("aaaaa?2")
	202	kw.append("__init__?3")
	203	kw.append("zzaaaaa?2")
	204	kw.append("zzbaaaa?2")
8082483b	205	kw.append("this_is_a_longer_value")
1fded56b	206	#kw.append("this_is_a_much_much_much_much_much_much_much_longer_value")
8082483b	207
54a816a6	208	kw.sort() # Python sorts are case sensitive
1e4a197e	209	self.AutoCompSetIgnoreCase(False) # so this needs to match
8082483b	210
1fded56b RD	211	# Images are specified with a appended "?type"
	212	for i in range(len(kw)):
	213	if kw[i] in keyword.kwlist:
	214	kw[i] = kw[i] + "?1"
	215
1e4a197e	216	self.AutoCompShow(0, " ".join(kw))
c368d904 RD	217	else:
c368d904 RD	218	event.Skip()
f6bcfd97 BP	219
	220
	221	def OnUpdateUI(self, evt):
	222	# check for matching braces
	223	braceAtCaret = -1
1e4a197e	224	braceOpposite = -1
f6bcfd97 BP	225	charBefore = None
f6bcfd97 BP	226	caretPos = self.GetCurrentPos()
8fa876ca	227
f6bcfd97 BP	228	if caretPos > 0:
	229	charBefore = self.GetCharAt(caretPos - 1)
	230	styleBefore = self.GetStyleAt(caretPos - 1)
	231
	232	# check before
8fa876ca	233	if charBefore and chr(charBefore) in "[]{}()" and styleBefore == stc.STC_P_OPERATOR:
f6bcfd97 BP	234	braceAtCaret = caretPos - 1
	235
	236	# check after
	237	if braceAtCaret < 0:
	238	charAfter = self.GetCharAt(caretPos)
	239	styleAfter = self.GetStyleAt(caretPos)
8fa876ca RD	240
8fa876ca RD	241	if charAfter and chr(charAfter) in "[]{}()" and styleAfter == stc.STC_P_OPERATOR:
f6bcfd97 BP	242	braceAtCaret = caretPos
	243
	244	if braceAtCaret >= 0:
	245	braceOpposite = self.BraceMatch(braceAtCaret)
	246
	247	if braceAtCaret != -1 and braceOpposite == -1:
c368d904	248	self.BraceBadLight(braceAtCaret)
f6bcfd97 BP	249	else:
	250	self.BraceHighlight(braceAtCaret, braceOpposite)
	251	#pt = self.PointFromPosition(braceOpposite)
1e4a197e	252	#self.Refresh(True, wxRect(pt.x, pt.y, 5,5))
f6bcfd97	253	#print pt
1e4a197e	254	#self.Refresh(False)
f6bcfd97 BP	255
	256
	257	def OnMarginClick(self, evt):
	258	# fold and unfold as needed
	259	if evt.GetMargin() == 2:
	260	if evt.GetShift() and evt.GetControl():
	261	self.FoldAll()
	262	else:
c368d904	263	lineClicked = self.LineFromPosition(evt.GetPosition())
8fa876ca RD	264
8fa876ca RD	265	if self.GetFoldLevel(lineClicked) & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97	266	if evt.GetShift():
1e4a197e RD	267	self.SetFoldExpanded(lineClicked, True)
1e4a197e RD	268	self.Expand(lineClicked, True, True, 1)
f6bcfd97 BP	269	elif evt.GetControl():
f6bcfd97 BP	270	if self.GetFoldExpanded(lineClicked):
1e4a197e RD	271	self.SetFoldExpanded(lineClicked, False)
1e4a197e RD	272	self.Expand(lineClicked, False, True, 0)
f6bcfd97	273	else:
1e4a197e RD	274	self.SetFoldExpanded(lineClicked, True)
1e4a197e RD	275	self.Expand(lineClicked, True, True, 100)
f6bcfd97 BP	276	else:
	277	self.ToggleFold(lineClicked)
	278
	279
	280	def FoldAll(self):
	281	lineCount = self.GetLineCount()
1e4a197e	282	expanding = True
f6bcfd97 BP	283
	284	# find out if we are folding or unfolding
	285	for lineNum in range(lineCount):
8fa876ca	286	if self.GetFoldLevel(lineNum) & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97 BP	287	expanding = not self.GetFoldExpanded(lineNum)
	288	break;
	289
	290	lineNum = 0
8fa876ca	291
f6bcfd97 BP	292	while lineNum < lineCount:
f6bcfd97 BP	293	level = self.GetFoldLevel(lineNum)
8fa876ca RD	294	if level & stc.STC_FOLDLEVELHEADERFLAG and \
8fa876ca RD	295	(level & stc.STC_FOLDLEVELNUMBERMASK) == stc.STC_FOLDLEVELBASE:
f6bcfd97 BP	296
f6bcfd97 BP	297	if expanding:
1e4a197e RD	298	self.SetFoldExpanded(lineNum, True)
1e4a197e RD	299	lineNum = self.Expand(lineNum, True)
f6bcfd97 BP	300	lineNum = lineNum - 1
	301	else:
	302	lastChild = self.GetLastChild(lineNum, -1)
1e4a197e	303	self.SetFoldExpanded(lineNum, False)
8fa876ca	304
f6bcfd97 BP	305	if lastChild > lineNum:
	306	self.HideLines(lineNum+1, lastChild)
	307
	308	lineNum = lineNum + 1
	309
	310
	311
1e4a197e	312	def Expand(self, line, doExpand, force=False, visLevels=0, level=-1):
f6bcfd97	313	lastChild = self.GetLastChild(line, level)
1e4a197e	314	line = line + 1
8fa876ca	315
f6bcfd97 BP	316	while line <= lastChild:
	317	if force:
	318	if visLevels > 0:
	319	self.ShowLines(line, line)
	320	else:
	321	self.HideLines(line, line)
	322	else:
	323	if doExpand:
	324	self.ShowLines(line, line)
	325
	326	if level == -1:
	327	level = self.GetFoldLevel(line)
	328
8fa876ca	329	if level & stc.STC_FOLDLEVELHEADERFLAG:
f6bcfd97 BP	330	if force:
f6bcfd97 BP	331	if visLevels > 1:
1e4a197e	332	self.SetFoldExpanded(line, True)
f6bcfd97	333	else:
1e4a197e	334	self.SetFoldExpanded(line, False)
8fa876ca	335
f6bcfd97 BP	336	line = self.Expand(line, doExpand, force, visLevels-1)
	337
	338	else:
	339	if doExpand and self.GetFoldExpanded(line):
1e4a197e	340	line = self.Expand(line, True, force, visLevels-1)
f6bcfd97	341	else:
1e4a197e	342	line = self.Expand(line, False, force, visLevels-1)
f6bcfd97 BP	343	else:
	344	line = line + 1;
	345
	346	return line
	347
	348
	349	#----------------------------------------------------------------------
	350
cf273c67 RD	351	_USE_PANEL = 1
cf273c67 RD	352
f6bcfd97	353	def runTest(frame, nb, log):
cf273c67 RD	354	if not _USE_PANEL:
	355	ed = p = PythonSTC(nb, -1)
	356	else:
8fa876ca	357	p = wx.Panel(nb, -1, style = wx.NO_FULL_REPAINT_ON_RESIZE)
cf273c67	358	ed = PythonSTC(p, -1)
8fa876ca RD	359	s = wx.BoxSizer(wx.HORIZONTAL)
8fa876ca RD	360	s.Add(ed, 1, wx.EXPAND)
cf273c67	361	p.SetSizer(s)
1e4a197e	362	p.SetAutoLayout(True)
cf273c67	363
f6bcfd97 BP	364
	365	ed.SetText(demoText + open('Main.py').read())
	366	ed.EmptyUndoBuffer()
83b18bab	367	ed.Colourise(0, -1)
f6bcfd97 BP	368
f6bcfd97 BP	369	# line numbers in the margin
8fa876ca	370	ed.SetMarginType(1, stc.STC_MARGIN_NUMBER)
f6bcfd97 BP	371	ed.SetMarginWidth(1, 25)
f6bcfd97 BP	372
cf273c67	373	return p
f6bcfd97 BP	374
	375
	376
	377	#----------------------------------------------------------------------
	378
	379
	380	overview = """\
	381	<html><body>
65ec6247	382	Once again, no docs yet. <b>Sorry.</b> But <a href="data/stc.h.html">this</a>
f6bcfd97 BP	383	and <a href="http://www.scintilla.org/ScintillaDoc.html">this</a> should
	384	be helpful.
	385	</body><html>
	386	"""
	387
	388
774e63ef	389	if __name__ == '__main__':
8641d30c	390	import sys,os
774e63ef	391	import run
8641d30c	392	run.main(['', os.path.basename(sys.argv[0])])
f6bcfd97 BP	393
	394
	395
	396
	397
	398	#----------------------------------------------------------------------
	399	#----------------------------------------------------------------------
	400