X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3628e0888696a4a1d306e621d477a89c43898f05..156194e1d525407e90c21552f8f7aa05756e0ddc:/wxPython/demo/wxStyledTextCtrl_2.py?ds=sidebyside diff --git a/wxPython/demo/wxStyledTextCtrl_2.py b/wxPython/demo/wxStyledTextCtrl_2.py index 81de04da75..642ed9fd85 100644 --- a/wxPython/demo/wxStyledTextCtrl_2.py +++ b/wxPython/demo/wxStyledTextCtrl_2.py @@ -1,8 +1,14 @@ +# 11/21/2003 - Jeff Grimmett (grimmtooth@softhome.net) +# +# o Updated for wx namespace +# -from wxPython.wx import * -from wxPython.stc import * -import images -import keyword +import keyword + +import wx +import wx.stc as stc + +import images #---------------------------------------------------------------------- @@ -16,7 +22,7 @@ demoText = """\ #---------------------------------------------------------------------- -if wxPlatform == '__WXMSW__': +if wx.Platform == '__WXMSW__': faces = { 'times': 'Times New Roman', 'mono' : 'Courier New', 'helv' : 'Arial', @@ -36,15 +42,18 @@ else: #---------------------------------------------------------------------- -class PythonSTC(wxStyledTextCtrl): +class PythonSTC(stc.StyledTextCtrl): + + fold_symbols = 2 + def __init__(self, parent, ID): - wxStyledTextCtrl.__init__(self, parent, ID, - style = wxNO_FULL_REPAINT_ON_RESIZE) + stc.StyledTextCtrl.__init__(self, parent, ID, + style = wx.NO_FULL_REPAINT_ON_RESIZE) - self.CmdKeyAssign(ord('B'), wxSTC_SCMOD_CTRL, wxSTC_CMD_ZOOMIN) - self.CmdKeyAssign(ord('N'), wxSTC_SCMOD_CTRL, wxSTC_CMD_ZOOMOUT) + 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(wxSTC_LEX_PYTHON) + self.SetLexer(stc.STC_LEX_PYTHON) self.SetKeyWords(0, " ".join(keyword.kwlist)) self.SetProperty("fold", "1") @@ -55,82 +64,105 @@ class PythonSTC(wxStyledTextCtrl): #self.SetBufferedDraw(False) #self.SetViewEOL(True) - self.SetEdgeMode(wxSTC_EDGE_BACKGROUND) + 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, wxSTC_MARGIN_SYMBOL) - self.SetMarginMask(2, wxSTC_MASK_FOLDERS) + self.SetMarginType(2, stc.STC_MARGIN_SYMBOL) + self.SetMarginMask(2, stc.STC_MASK_FOLDERS) self.SetMarginSensitive(2, True) self.SetMarginWidth(2, 12) - if 0: # simple folder marks, like the old version - self.MarkerDefine(wxSTC_MARKNUM_FOLDER, wxSTC_MARK_ARROW, "navy", "navy") - self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_ARROWDOWN, "navy", "navy") - # Set these to an invisible mark - self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_BACKGROUND, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_BACKGROUND, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_BACKGROUND, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_BACKGROUND, "white", "black") - - else: # more involved "outlining" folder marks - self.MarkerDefine(wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_BOXPLUSCONNECTED, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_BOXMINUSCONNECTED, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_TCORNER, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_LCORNER, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_VLINE, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDER, wxSTC_MARK_BOXPLUS, "white", "black") - self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_BOXMINUS, "white", "black") - - - EVT_STC_UPDATEUI(self, ID, self.OnUpdateUI) - EVT_STC_MARGINCLICK(self, ID, self.OnMarginClick) - EVT_KEY_DOWN(self, self.OnKeyPressed) - + 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(wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_MINUS, "white", "black"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDER, wxSTC_MARK_PLUS, "white", "black"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_EMPTY, "white", "black"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_EMPTY, "white", "black"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_EMPTY, "white", "black"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_EMPTY, "white", "black"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_EMPTY, "white", "black"); + + elif self.fold_symbols == 2: + # Like a flattened tree control using circular headers and curved joins + self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_CIRCLEMINUS, "white", "#404040"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDER, wxSTC_MARK_CIRCLEPLUS, "white", "#404040"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_VLINE, "white", "#404040"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_LCORNERCURVE, "white", "#404040"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_CIRCLEPLUSCONNECTED, "white", "#404040"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_CIRCLEMINUSCONNECTED, "white", "#404040"); + self.MarkerDefine(wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_TCORNERCURVE, "white", "#404040"); + + elif self.fold_symbols == 3: + # Like a flattened tree control using square headers + self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_BOXMINUS, "white", "#808080") + self.MarkerDefine(wxSTC_MARKNUM_FOLDER, wxSTC_MARK_BOXPLUS, "white", "#808080") + self.MarkerDefine(wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_VLINE, "white", "#808080") + self.MarkerDefine(wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_LCORNER, "white", "#808080") + self.MarkerDefine(wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_BOXPLUSCONNECTED, "white", "#808080") + self.MarkerDefine(wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_BOXMINUSCONNECTED, "white", "#808080") + self.MarkerDefine(wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_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. - self.StyleClearAll() + # 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(wxSTC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces) - self.StyleSetSpec(wxSTC_STYLE_LINENUMBER, "back:#C0C0C0,face:%(helv)s,size:%(size2)d" % faces) - self.StyleSetSpec(wxSTC_STYLE_CONTROLCHAR, "face:%(other)s" % faces) - self.StyleSetSpec(wxSTC_STYLE_BRACELIGHT, "fore:#FFFFFF,back:#0000FF,bold") - self.StyleSetSpec(wxSTC_STYLE_BRACEBAD, "fore:#000000,back:#FF0000,bold") + 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 - # White space - self.StyleSetSpec(wxSTC_P_DEFAULT, "fore:#808080,face:%(helv)s,size:%(size)d" % faces) - # Comment - self.StyleSetSpec(wxSTC_P_COMMENTLINE, "fore:#007F00,face:%(other)s,size:%(size)d" % faces) + # 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(wxSTC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces) # String - self.StyleSetSpec(wxSTC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces) # Single quoted string - self.StyleSetSpec(wxSTC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces) # Keyword - self.StyleSetSpec(wxSTC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces) # Triple quotes - self.StyleSetSpec(wxSTC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces) # Triple double quotes - self.StyleSetSpec(wxSTC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces) # Class name definition - self.StyleSetSpec(wxSTC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces) # Function or method name definition - self.StyleSetSpec(wxSTC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces) # Operators - self.StyleSetSpec(wxSTC_P_OPERATOR, "bold,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_OPERATOR, "bold,size:%(size)d" % faces) # Identifiers - self.StyleSetSpec(wxSTC_P_IDENTIFIER, "fore:#808080,face:%(helv)s,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_IDENTIFIER, "fore:#000000,face:%(helv)s,size:%(size)d" % faces) # Comment-blocks - self.StyleSetSpec(wxSTC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces) # End of line where string is not closed - self.StyleSetSpec(wxSTC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces) + self.StyleSetSpec(stc.STC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces) self.SetCaretForeground("BLUE") @@ -141,14 +173,14 @@ class PythonSTC(wxStyledTextCtrl): 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") @@ -192,19 +224,21 @@ class PythonSTC(wxStyledTextCtrl): 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 == wxSTC_P_OPERATOR: + 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 == wxSTC_P_OPERATOR: + + if charAfter and chr(charAfter) in "[]{}()" and styleAfter == stc.STC_P_OPERATOR: braceAtCaret = caretPos if braceAtCaret >= 0: @@ -227,7 +261,8 @@ class PythonSTC(wxStyledTextCtrl): self.FoldAll() else: lineClicked = self.LineFromPosition(evt.GetPosition()) - if self.GetFoldLevel(lineClicked) & wxSTC_FOLDLEVELHEADERFLAG: + + if self.GetFoldLevel(lineClicked) & stc.STC_FOLDLEVELHEADERFLAG: if evt.GetShift(): self.SetFoldExpanded(lineClicked, True) self.Expand(lineClicked, True, True, 1) @@ -248,15 +283,16 @@ class PythonSTC(wxStyledTextCtrl): # find out if we are folding or unfolding for lineNum in range(lineCount): - if self.GetFoldLevel(lineNum) & wxSTC_FOLDLEVELHEADERFLAG: + if self.GetFoldLevel(lineNum) & stc.STC_FOLDLEVELHEADERFLAG: expanding = not self.GetFoldExpanded(lineNum) break; lineNum = 0 + while lineNum < lineCount: level = self.GetFoldLevel(lineNum) - if level & wxSTC_FOLDLEVELHEADERFLAG and \ - (level & wxSTC_FOLDLEVELNUMBERMASK) == wxSTC_FOLDLEVELBASE: + if level & stc.STC_FOLDLEVELHEADERFLAG and \ + (level & stc.STC_FOLDLEVELNUMBERMASK) == stc.STC_FOLDLEVELBASE: if expanding: self.SetFoldExpanded(lineNum, True) @@ -265,6 +301,7 @@ class PythonSTC(wxStyledTextCtrl): else: lastChild = self.GetLastChild(lineNum, -1) self.SetFoldExpanded(lineNum, False) + if lastChild > lineNum: self.HideLines(lineNum+1, lastChild) @@ -275,6 +312,7 @@ class PythonSTC(wxStyledTextCtrl): 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: @@ -288,12 +326,13 @@ class PythonSTC(wxStyledTextCtrl): if level == -1: level = self.GetFoldLevel(line) - if level & wxSTC_FOLDLEVELHEADERFLAG: + 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: @@ -315,10 +354,10 @@ def runTest(frame, nb, log): if not _USE_PANEL: ed = p = PythonSTC(nb, -1) else: - p = wxPanel(nb, -1, style = wxNO_FULL_REPAINT_ON_RESIZE) + p = wx.Panel(nb, -1, style = wx.NO_FULL_REPAINT_ON_RESIZE) ed = PythonSTC(p, -1) - s = wxBoxSizer(wxHORIZONTAL) - s.Add(ed, 1, wxEXPAND) + s = wx.BoxSizer(wx.HORIZONTAL) + s.Add(ed, 1, wx.EXPAND) p.SetSizer(s) p.SetAutoLayout(True) @@ -328,7 +367,7 @@ def runTest(frame, nb, log): ed.Colourise(0, -1) # line numbers in the margin - ed.SetMarginType(1, wxSTC_MARGIN_NUMBER) + ed.SetMarginType(1, stc.STC_MARGIN_NUMBER) ed.SetMarginWidth(1, 25) return p