1

import keyword

     2

     3

import wx

     4

import wx.grid

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import wx.stc as stc

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import wx.lib.buttons

     7

     8

from controls import CustomGrid, CustomTable

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from editors.ConfTreeNodeEditor import ConfTreeNodeEditor, SCROLLBAR_UNIT

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from util.BitmapLibrary import GetBitmap

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    13

def AppendMenu(parent, help, id, kind, text):

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    if wx.VERSION >= (2, 6, 0):

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        parent.Append(help=help, id=id, kind=kind, text=text)

    16

    else:

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        parent.Append(helpString=help, id=id, kind=kind, item=text)

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    19

    20

[ID_CPPEDITOR,

    21

] = [wx.NewId() for _init_ctrls in range(1)]

    22

    23

CPP_KEYWORDS = ["asm", "auto", "bool", "break", "case", "catch", "char", "class", 

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    "const", "const_cast", "continue", "default", "delete", "do", "double", 

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    "dynamic_cast", "else", "enum", "explicit", "export", "extern", "false", 

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    "float", "for", "friend", "goto", "if", "inline", "int", "long", "mutable", 

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    "namespace", "new", "operator", "private", "protected", "public", "register", 

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    "reinterpret_cast", "return", "short", "signed", "sizeof", "static", 

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    "static_cast", "struct", "switch", "template", "this", "throw", "true", "try",

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    "typedef", "typeid", "typename", "union", "unsigned", "using", "virtual", 

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    "void", "volatile", "wchar_t", "while"]

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    33

class CppEditor(stc.StyledTextCtrl):

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    35

    fold_symbols = 3

    36

    37

    def __init__(self, parent, name, window, controler):

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        stc.StyledTextCtrl.__init__(self, parent, ID_CPPEDITOR, wx.DefaultPosition, 

    39

                 wx.Size(-1, 300), 0)

    40

    41

        self.SetMarginType(1, stc.STC_MARGIN_NUMBER)

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        self.SetMarginWidth(1, 25)

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    44

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

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

    46

    47

        self.SetLexer(stc.STC_LEX_CPP)

    48

        self.SetKeyWords(0, " ".join(CPP_KEYWORDS))

    49

    50

        self.SetProperty("fold", "1")

    51

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

    52

        self.SetMargins(0,0)

    53

    54

        self.SetViewWhiteSpace(False)

    55

        #self.SetBufferedDraw(False)

    56

        #self.SetViewEOL(True)

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        #self.SetEOLMode(stc.STC_EOL_CRLF)

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        #self.SetUseAntiAliasing(True)

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    60

        self.SetEdgeMode(stc.STC_EDGE_BACKGROUND)

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        self.SetEdgeColumn(78)

    62

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        # Setup a margin to hold fold markers

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        #self.SetFoldFlags(16)  ###  WHAT IS THIS VALUE?  WHAT ARE THE OTHER FLAGS?  DOES IT MATTER?

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        self.SetMarginType(2, stc.STC_MARGIN_SYMBOL)

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        self.SetMarginMask(2, stc.STC_MASK_FOLDERS)

    67

        self.SetMarginSensitive(2, True)

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        self.SetMarginWidth(2, 12)

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    70

        if self.fold_symbols == 0:

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            # Arrow pointing right for contracted folders, arrow pointing down for expanded

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_ARROWDOWN, "black", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_ARROW, "black", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_EMPTY, "black", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_EMPTY, "black", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_EMPTY,     "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY,     "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY,     "white", "black")

    79

    80

        elif self.fold_symbols == 1:

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            # Plus for contracted folders, minus for expanded

    82

            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_MINUS, "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_PLUS,  "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_EMPTY, "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_EMPTY, "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_EMPTY, "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_EMPTY, "white", "black")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_EMPTY, "white", "black")

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    90

        elif self.fold_symbols == 2:

    91

            # Like a flattened tree control using circular headers and curved joins

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_CIRCLEMINUS,          "white", "#404040")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_CIRCLEPLUS,           "white", "#404040")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_VLINE,                "white", "#404040")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_LCORNERCURVE,         "white", "#404040")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_CIRCLEPLUSCONNECTED,  "white", "#404040")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_CIRCLEMINUSCONNECTED, "white", "#404040")

    98

            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNERCURVE,         "white", "#404040")

    99

   100

        elif self.fold_symbols == 3:

   101

            # Like a flattened tree control using square headers

   102

            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPEN,    stc.STC_MARK_BOXMINUS,          "white", "#808080")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDER,        stc.STC_MARK_BOXPLUS,           "white", "#808080")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDERSUB,     stc.STC_MARK_VLINE,             "white", "#808080")

   105

            self.MarkerDefine(stc.STC_MARKNUM_FOLDERTAIL,    stc.STC_MARK_LCORNER,           "white", "#808080")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEREND,     stc.STC_MARK_BOXPLUSCONNECTED,  "white", "#808080")

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            self.MarkerDefine(stc.STC_MARKNUM_FOLDEROPENMID, stc.STC_MARK_BOXMINUSCONNECTED, "white", "#808080")

   108

            self.MarkerDefine(stc.STC_MARKNUM_FOLDERMIDTAIL, stc.STC_MARK_TCORNER,           "white", "#808080")

   109

   110

   111

        self.Bind(stc.EVT_STC_UPDATEUI, self.OnUpdateUI)

   112

        self.Bind(stc.EVT_STC_MARGINCLICK, self.OnMarginClick)

   113

        self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed)

   114

   115

        # Make some styles,  The lexer defines what each style is used for, we

   116

        # just have to define what each style looks like.  This set is adapted from

   117

        # Scintilla sample property files.

   118

   119

        # Global default styles for all languages

   120

        self.StyleSetSpec(stc.STC_STYLE_DEFAULT,     "face:%(mono)s,size:%(size)d" % faces)

   121

        self.StyleClearAll()  # Reset all to be like the default

   122

   123

        # Global default styles for all languages

   124

        self.StyleSetSpec(stc.STC_STYLE_DEFAULT,     "face:%(mono)s,size:%(size)d" % faces)

   125

        self.StyleSetSpec(stc.STC_STYLE_LINENUMBER,  "back:#C0C0C0,face:%(helv)s,size:%(size2)d" % faces)

   126

        self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR, "face:%(other)s" % faces)

   127

        self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT,  "fore:#FFFFFF,back:#0000FF,bold")

   128

        self.StyleSetSpec(stc.STC_STYLE_BRACEBAD,    "fore:#000000,back:#FF0000,bold")

   129

   139

   140

        # register some images for use in the AutoComplete box.

   141

        #self.RegisterImage(1, images.getSmilesBitmap())

   142

        self.RegisterImage(1, 

   143

            wx.ArtProvider.GetBitmap(wx.ART_DELETE, size=(16,16)))

   144

        self.RegisterImage(2, 

   145

            wx.ArtProvider.GetBitmap(wx.ART_NEW, size=(16,16)))

   146

        self.RegisterImage(3, 

   147

            wx.ArtProvider.GetBitmap(wx.ART_COPY, size=(16,16)))

   148

   149

        # Indentation size

   150

        self.SetTabWidth(2)

   151

        self.SetUseTabs(0)

   152

   153

        self.Controler = controler

   154

        self.ParentWindow = window

   155

   156

        self.DisableEvents = True

   157

        self.Name = name

   158

        self.CurrentAction = None

   159

   160

        self.SetModEventMask(wx.stc.STC_MOD_BEFOREINSERT|wx.stc.STC_MOD_BEFOREDELETE)

   161

   162

        self.Bind(wx.stc.EVT_STC_DO_DROP, self.OnDoDrop, id=ID_CPPEDITOR)

   163

        self.Bind(wx.EVT_KILL_FOCUS, self.OnKillFocus)

   164

        self.Bind(wx.stc.EVT_STC_MODIFIED, self.OnModification, id=ID_CPPEDITOR)

   165

   166

    def OnModification(self, event):

   167

        if not self.DisableEvents:

   168

            mod_type = event.GetModificationType()

   169

            if not (mod_type&wx.stc.STC_PERFORMED_UNDO or mod_type&wx.stc.STC_PERFORMED_REDO):

   170

                if mod_type&wx.stc.STC_MOD_BEFOREINSERT:

   171

                    if self.CurrentAction == None:

   172

                        self.StartBuffering()

   173

                    elif self.CurrentAction[0] != "Add" or self.CurrentAction[1] != event.GetPosition() - 1:

   174

                        self.Controler.EndBuffering()

   175

                        self.StartBuffering()

   176

                    self.CurrentAction = ("Add", event.GetPosition())

   177

                    wx.CallAfter(self.RefreshModel)

   178

                elif mod_type&wx.stc.STC_MOD_BEFOREDELETE:

   179

                    if self.CurrentAction == None:

   180

                        self.StartBuffering()

   181

                    elif self.CurrentAction[0] != "Delete" or self.CurrentAction[1] != event.GetPosition() + 1:

   182

                        self.Controler.EndBuffering()

   183

                        self.StartBuffering()

   184

                    self.CurrentAction = ("Delete", event.GetPosition())

   185

                    wx.CallAfter(self.RefreshModel)

   186

        event.Skip()

   187

   188

    def OnDoDrop(self, event):

   189

        self.ResetBuffer()

   190

        wx.CallAfter(self.RefreshModel)

   191

        event.Skip()

   192

   193

    # Buffer the last model state

   194

    def RefreshBuffer(self):

   195

        self.Controler.BufferCFile()

   196

        if self.ParentWindow is not None:

   197

            self.ParentWindow.RefreshTitle()

   198

            self.ParentWindow.RefreshFileMenu()

   199

            self.ParentWindow.RefreshEditMenu()

   200

            self.ParentWindow.RefreshPageTitles()

   201

   202

    def StartBuffering(self):

   203

        self.Controler.StartBuffering()

   204

        if self.ParentWindow is not None:

   205

            self.ParentWindow.RefreshTitle()

   206

            self.ParentWindow.RefreshFileMenu()

   207

            self.ParentWindow.RefreshEditMenu()

   208

            self.ParentWindow.RefreshPageTitles()

   209

   210

    def ResetBuffer(self):

   211

        if self.CurrentAction != None:

   212

            self.Controler.EndBuffering()

   213

            self.CurrentAction = None

   214

   215

    def RefreshView(self):

   216

        self.ResetBuffer()

   217

        self.DisableEvents = True

   218

        old_cursor_pos = self.GetCurrentPos()

   221

        old_text = self.GetText()

   222

        new_text = self.Controler.GetPartText(self.Name)

   223

        self.SetText(new_text)

   232

        self.DisableEvents = False

   233

   234

        self.Colourise(0, -1)

   235

   236

    def DoGetBestSize(self):

   237

        return self.ParentWindow.GetPanelBestSize()

   238

   239

    def RefreshModel(self):

   240

        self.Controler.SetPartText(self.Name, self.GetText())

   241

   242

    def OnKeyPressed(self, event):

   243

        if self.CallTipActive():

   244

            self.CallTipCancel()

   245

        key = event.GetKeyCode()

   246

   247

        if key == 32 and event.ControlDown():

   248

            pos = self.GetCurrentPos()

   249

   250

            # Tips

   251

            if event.ShiftDown():

   252

                pass

   253

##                self.CallTipSetBackground("yellow")

   254

##                self.CallTipShow(pos, 'lots of of text: blah, blah, blah\n\n'

   255

##                                 'show some suff, maybe parameters..\n\n'

   256

##                                 'fubar(param1, param2)')

   257

            # Code completion

   258

            else:

   259

                self.AutoCompSetIgnoreCase(False)  # so this needs to match

   260

   261

                # Images are specified with a appended "?type"

   262

                self.AutoCompShow(0, " ".join([word + "?1" for word in CPP_KEYWORDS]))

   263

        else:

   264

            event.Skip()

   265

   266

    def OnKillFocus(self, event):

   267

        self.AutoCompCancel()

   268

        event.Skip()

   269

   270

    def OnUpdateUI(self, evt):

   271

        # check for matching braces

   272

        braceAtCaret = -1

   273

        braceOpposite = -1

   274

        charBefore = None

   275

        caretPos = self.GetCurrentPos()

   276

   277

        if caretPos > 0:

   278

            charBefore = self.GetCharAt(caretPos - 1)

   279

            styleBefore = self.GetStyleAt(caretPos - 1)

   280

   281

        # check before

   282

        if charBefore and chr(charBefore) in "[]{}()" and styleBefore == stc.STC_P_OPERATOR:

   283

            braceAtCaret = caretPos - 1

   284

   285

        # check after

   286

        if braceAtCaret < 0:

   287

            charAfter = self.GetCharAt(caretPos)

   288

            styleAfter = self.GetStyleAt(caretPos)

   289

   290

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

   291

                braceAtCaret = caretPos

   292

   293

        if braceAtCaret >= 0:

   294

            braceOpposite = self.BraceMatch(braceAtCaret)

   295

   296

        if braceAtCaret != -1  and braceOpposite == -1:

   297

            self.BraceBadLight(braceAtCaret)

   298

        else:

   299

            self.BraceHighlight(braceAtCaret, braceOpposite)

   300

            #pt = self.PointFromPosition(braceOpposite)

   301

            #self.Refresh(True, wxRect(pt.x, pt.y, 5,5))

   302

            #print pt

   303

            #self.Refresh(False)

   304

   305

   306

    def OnMarginClick(self, evt):

   307

        # fold and unfold as needed

   308

        if evt.GetMargin() == 2:

   309

            if evt.GetShift() and evt.GetControl():

   310

                self.FoldAll()

   311

            else:

   312

                lineClicked = self.LineFromPosition(evt.GetPosition())

   313

   314

                if self.GetFoldLevel(lineClicked) & stc.STC_FOLDLEVELHEADERFLAG:

   315

                    if evt.GetShift():

   316

                        self.SetFoldExpanded(lineClicked, True)

   317

                        self.Expand(lineClicked, True, True, 1)

   318

                    elif evt.GetControl():

   319

                        if self.GetFoldExpanded(lineClicked):

   320

                            self.SetFoldExpanded(lineClicked, False)

   321

                            self.Expand(lineClicked, False, True, 0)

   322

                        else:

   323

                            self.SetFoldExpanded(lineClicked, True)

   324

                            self.Expand(lineClicked, True, True, 100)

   325

                    else:

   326

                        self.ToggleFold(lineClicked)

   327

   328

   329

    def FoldAll(self):

   330

        lineCount = self.GetLineCount()

   331

        expanding = True

   332

   333

        # find out if we are folding or unfolding

   334

        for lineNum in range(lineCount):

   335

            if self.GetFoldLevel(lineNum) & stc.STC_FOLDLEVELHEADERFLAG:

   336

                expanding = not self.GetFoldExpanded(lineNum)

   337

                break

   338

   339

        lineNum = 0

   340

   341

        while lineNum < lineCount:

   342

            level = self.GetFoldLevel(lineNum)

   343

            if level & stc.STC_FOLDLEVELHEADERFLAG and \

   344

               (level & stc.STC_FOLDLEVELNUMBERMASK) == stc.STC_FOLDLEVELBASE:

   345

   346

                if expanding:

   347

                    self.SetFoldExpanded(lineNum, True)

   348

                    lineNum = self.Expand(lineNum, True)

   349

                    lineNum = lineNum - 1

   350

                else:

   351

                    lastChild = self.GetLastChild(lineNum, -1)

   352

                    self.SetFoldExpanded(lineNum, False)

   353

   354

                    if lastChild > lineNum:

   355

                        self.HideLines(lineNum+1, lastChild)

   356

   357

            lineNum = lineNum + 1

   358

   359

   360

   361

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

   362

        lastChild = self.GetLastChild(line, level)

   363

        line = line + 1

   364

   365

        while line <= lastChild:

   366

            if force:

   367

                if visLevels > 0:

   368

                    self.ShowLines(line, line)

   369

                else:

   370

                    self.HideLines(line, line)

   371

            else:

   372

                if doExpand:

   373

                    self.ShowLines(line, line)

   374

   375

            if level == -1:

   376

                level = self.GetFoldLevel(line)

   377

   378

            if level & stc.STC_FOLDLEVELHEADERFLAG:

   379

                if force:

   380

                    if visLevels > 1:

   381

                        self.SetFoldExpanded(line, True)

   382

                    else:

   383

                        self.SetFoldExpanded(line, False)

   384

   385

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

   386

   387

                else:

   388

                    if doExpand and self.GetFoldExpanded(line):

   389

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

   390

                    else:

   391

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

   392

            else:

   393

                line = line + 1

   394

   395

        return line

   396

   397

    def Cut(self):

   398

        self.ResetBuffer()

   399

        self.DisableEvents = True

   400

        self.CmdKeyExecute(wx.stc.STC_CMD_CUT)

   401

        self.DisableEvents = False

   402

        self.RefreshModel()

   403

        self.RefreshBuffer()

   404

   405

    def Copy(self):

   406

        self.CmdKeyExecute(wx.stc.STC_CMD_COPY)

   407

   408

    def Paste(self):

   409

        self.ResetBuffer()

   410

        self.DisableEvents = True

   411

        self.CmdKeyExecute(wx.stc.STC_CMD_PASTE)

   412

        self.DisableEvents = False

   413

        self.RefreshModel()

   414

        self.RefreshBuffer()

   415

   416

   417

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

   418

#                         Helper for VariablesGrid values

   419

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

   420

   421

class VariablesTable(CustomTable):

   422

   423

    def GetValue(self, row, col):

   424

        if row < self.GetNumberRows():

   425

            if col == 0:

   426

                return row + 1

   427

            else:

   428

                return str(self.data[row].get(self.GetColLabelValue(col, False), ""))

   429

   430

    def _updateColAttrs(self, grid):

   431

        """

   432

        wxGrid -> update the column attributes to add the

   433

        appropriate renderer given the column name.

   434

   435

        Otherwise default to the default renderer.

   436

        """

   437

   438

        typelist = None

   439

        accesslist = None

   440

        for row in range(self.GetNumberRows()):

   441

            for col in range(self.GetNumberCols()):

   442

                editor = None

   443

                renderer = None

   444

                colname = self.GetColLabelValue(col, False)

   445

   446

                if colname == "Name":

   447

                    editor = wx.grid.GridCellTextEditor()

   448

                elif colname == "Class":

   449

                    editor = wx.grid.GridCellChoiceEditor()

   450

                    editor.SetParameters("input,memory,output")

   451

                elif colname == "Type":

   452

                    pass

   453

                else:

   454

                    grid.SetReadOnly(row, col, True)

   455

   456

                grid.SetCellEditor(row, col, editor)

   457

                grid.SetCellRenderer(row, col, renderer)

   458

   459

                grid.SetCellBackgroundColour(row, col, wx.WHITE)

   460

            self.ResizeRow(grid, row)

   461

   462

   463

class VariablesEditor(wx.Panel):

   464

   465

    def __init__(self, parent, window, controler):

   466

        wx.Panel.__init__(self, parent, style=wx.TAB_TRAVERSAL)

   467

   468

        main_sizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=4)

   469

        main_sizer.AddGrowableCol(0)

   470

        main_sizer.AddGrowableRow(0)

   471

   472

        self.VariablesGrid = CustomGrid(self, size=wx.Size(-1, 300), style=wx.VSCROLL)

   473

        self.VariablesGrid.Bind(wx.grid.EVT_GRID_CELL_CHANGE, self.OnVariablesGridCellChange)

   474

        self.VariablesGrid.Bind(wx.grid.EVT_GRID_CELL_LEFT_CLICK, self.OnVariablesGridCellLeftClick)

   475

        self.VariablesGrid.Bind(wx.grid.EVT_GRID_EDITOR_SHOWN, self.OnVariablesGridEditorShown)

   476

        main_sizer.AddWindow(self.VariablesGrid, flag=wx.GROW)

   477

   478

        controls_sizer = wx.BoxSizer(wx.HORIZONTAL)

   479

        main_sizer.AddSizer(controls_sizer, border=5, flag=wx.TOP|wx.ALIGN_RIGHT)

   480

   481

        for name, bitmap, help in [

   482

                ("AddVariableButton", "add_element", _("Add variable")),

   483

                ("DeleteVariableButton", "remove_element", _("Remove variable")),

   484

                ("UpVariableButton", "up", _("Move variable up")),

   485

                ("DownVariableButton", "down", _("Move variable down"))]:

   486

            button = wx.lib.buttons.GenBitmapButton(self, bitmap=GetBitmap(bitmap), 

   487

                  size=wx.Size(28, 28), style=wx.NO_BORDER)

   488

            button.SetToolTipString(help)

   489

            setattr(self, name, button)

   490

            controls_sizer.AddWindow(button, border=5, flag=wx.LEFT)

   491

   492

        self.SetSizer(main_sizer)

   493

   494

        self.ParentWindow = window

   495

        self.Controler = controler

   496

   497

        self.VariablesDefaultValue = {"Name" : "", "Class" : "input", "Type" : ""}

   498

        self.Table = VariablesTable(self, [], ["#", "Name", "Class", "Type"])

   499

        self.ColAlignements = [wx.ALIGN_RIGHT, wx.ALIGN_LEFT, wx.ALIGN_LEFT, wx.ALIGN_LEFT]

   500

        self.ColSizes = [40, 200, 150, 150]

   501

        self.VariablesGrid.SetTable(self.Table)

   502

        self.VariablesGrid.SetButtons({"Add": self.AddVariableButton,

   503

                                       "Delete": self.DeleteVariableButton,

   504

                                       "Up": self.UpVariableButton,

   505

                                       "Down": self.DownVariableButton})

   506

   507

        def _AddVariable(new_row):

   508

            self.Table.InsertRow(new_row, self.VariablesDefaultValue.copy())

   509

            self.RefreshModel()

   510

            self.RefreshView()

   511

            return new_row

   512

        setattr(self.VariablesGrid, "_AddRow", _AddVariable)

   513

   514

        def _DeleteVariable(row):

   515

            self.Table.RemoveRow(row)

   516

            self.RefreshModel()

   517

            self.RefreshView()

   518

        setattr(self.VariablesGrid, "_DeleteRow", _DeleteVariable)

   519