Initial commit

Torque/SDK/engine/gui/controls/guiTextEditCtrl.h

@@ -0,0 +1,118 @@
+//-----------------------------------------------------------------------------
+// Torque Game Engine
+// Copyright (C) GarageGames.com, Inc.
+//-----------------------------------------------------------------------------
+
+#ifndef _GUITEXTEDITCTRL_H_
+#define _GUITEXTEDITCTRL_H_
+
+#ifndef _GUITYPES_H_
+#include "gui/core/guiTypes.h"
+#endif
+#ifndef _GUITEXTCTRL_H_
+#include "gui/controls/guiTextCtrl.h"
+#endif
+#ifndef _STRINGBUFFER_H_
+#include "core/stringBuffer.h"
+#endif
+
+class GuiTextEditCtrl : public GuiTextCtrl
+{
+private:
+   typedef GuiTextCtrl Parent;
+
+   static U32 smNumAwake;
+
+protected:
+
+   StringBuffer mTextBuffer;
+
+   StringTableEntry mValidateCommand;
+   StringTableEntry mEscapeCommand;
+   AudioProfile*  mDeniedSound;
+
+   // for animating the cursor
+   S32      mNumFramesElapsed;
+   U32      mTimeLastCursorFlipped;
+   ColorI   mCursorColor;
+   bool     mCursorOn;
+
+   //Edit Cursor
+   GuiCursor*  mEditCursor;
+
+   bool     mInsertOn;
+   S32      mMouseDragStart;
+   Point2I  mTextOffset;
+   bool     mTextOffsetReset;
+   bool     mDragHit;
+   bool     mTabComplete;
+   S32      mScrollDir;
+
+   //undo members
+   StringBuffer mUndoText;
+   S32      mUndoBlockStart;
+   S32      mUndoBlockEnd;
+   S32      mUndoCursorPos;
+   void saveUndoState();
+
+   S32      mBlockStart;
+   S32      mBlockEnd;
+   S32      mCursorPos;
+   S32 setCursorPos(const Point2I &offset);
+
+   bool                 mHistoryDirty;
+   S32                  mHistoryLast;
+   S32                  mHistoryIndex;
+   S32                  mHistorySize;
+   bool                 mPasswordText;
+   StringTableEntry     mPasswordMask;
+
+   bool    mSinkAllKeyEvents;   // any non-ESC key is handled here or not at all
+   UTF8    **mHistoryBuf;
+   void updateHistory(StringBuffer *txt, bool moveIndex);
+
+   void playDeniedSound();
+   void execConsoleCallback();
+
+public:
+   GuiTextEditCtrl();
+   ~GuiTextEditCtrl();
+   DECLARE_CONOBJECT(GuiTextEditCtrl);
+   static void initPersistFields();
+
+   bool onAdd();
+   bool onWake();
+   void onSleep();
+
+   void getText(char *dest);  // dest must be of size
+                              // StructDes::MAX_STRING_LEN + 1
+   bool initCursors();
+   void getCursor(GuiCursor *&cursor, bool &showCursor, const GuiEvent &lastGuiEvent);
+
+   void setText(S32 tag);
+   virtual void setText(const char *txt);
+   S32   getCursorPos()   { return( mCursorPos ); }
+   void  reallySetCursorPos( const S32 newPos );
+   
+   const char *getScriptValue();
+   void setScriptValue(const char *value);
+
+   bool onKeyDown(const GuiEvent &event);
+   void onMouseDown(const GuiEvent &event);
+   void onMouseDragged(const GuiEvent &event);
+   void onMouseUp(const GuiEvent &event);
+
+   virtual void setFirstResponder();
+   virtual void onLoseFirstResponder();
+
+   void parentResized(const Point2I &oldParentExtent, const Point2I &newParentExtent);
+   bool hasText();
+
+   void onStaticModified(const char* slotName);
+
+   void onPreRender();
+   void onRender(Point2I offset, const RectI &updateRect);
+   virtual void drawText( const RectI &drawRect, bool isFocused );
+};
+
+#endif //_GUI_TEXTEDIT_CTRL_H