134 lines
3.1 KiB
C
134 lines
3.1 KiB
C
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/*
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GWEN
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Copyright (c) 2010 Facepunch Studios
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See license in Gwen.h
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*/
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#pragma once
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#ifndef GWEN_CONTROLS_TEXTBOX_H
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#define GWEN_CONTROLS_TEXTOBX_H
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#include "../gwen_baserender.h"
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#include "gwen_base.h"
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#include "gwen_label.h"
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#include "gwen_scrollcontrol.h"
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namespace Gwen
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{
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namespace Controls
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{
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class GWEN_EXPORT TextBox : public Label
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{
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GWEN_CONTROL( TextBox, Label );
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virtual void Render( Skin::Base* skin );
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virtual void RenderFocus( Gwen::Skin::Base* /*skin*/){};
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virtual void Layout( Skin::Base* skin );
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#ifndef GWEN_NO_ANIMATION
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virtual void UpdateCaretColor();
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#endif
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virtual bool OnChar( char c );
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virtual void InsertText( const Gwen::String& str );
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virtual void DeleteText( int iStartPos, int iLength );
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virtual void RefreshCursorBounds();
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virtual bool OnKeyReturn( bool bDown );
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virtual bool OnKeyBackspace( bool bDown );
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virtual bool OnKeyDelete( bool bDown );
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virtual bool OnKeyRight( bool bDown );
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virtual bool OnKeyLeft( bool bDown );
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virtual bool OnKeyHome( bool bDown );
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virtual bool OnKeyEnd( bool bDown );
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virtual bool AccelOnlyFocus() { return true; }
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virtual void OnPaste( Gwen::Controls::Base* pCtrl );
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virtual void OnCopy( Gwen::Controls::Base* pCtrl );
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virtual void OnCut( Gwen::Controls::Base* pCtrl );
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virtual void OnSelectAll( Gwen::Controls::Base* pCtrl );
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virtual void OnMouseDoubleClickLeft( int x, int y );
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virtual void EraseSelection();
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virtual bool HasSelection();
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virtual String GetSelection();
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virtual void SetCursorPos( int i );
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virtual void SetCursorEnd( int i );
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virtual void OnMouseClickLeft( int x, int y, bool bDown );
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virtual void OnMouseMoved( int x, int y, int deltaX, int deltaY );
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virtual void SetSelectAllOnFocus( bool b ){ m_bSelectAll = b; if ( b ) OnSelectAll( this ); }
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virtual void MakeCaratVisible();
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virtual void OnEnter();
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virtual bool NeedsInputChars(){ return true; }
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virtual void MoveCaretToEnd();
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virtual void MoveCaretToStart();
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Event::Caller onTextChanged;
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Event::Caller onReturnPressed;
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protected:
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virtual void OnTextChanged();
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virtual bool IsTextAllowed( const Gwen::String& /*str*/, int /*iPos*/ ){ return true; }
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bool m_bSelectAll;
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int m_iCursorPos;
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int m_iCursorEnd;
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int m_iCursorLine;
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Gwen::Rect m_rectSelectionBounds;
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Gwen::Rect m_rectCaretBounds;
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float m_fNextCaretColorChange;
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Gwen::Color m_CaretColor;
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};
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class GWEN_EXPORT TextBoxNumeric : public TextBox
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{
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public:
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GWEN_CONTROL( TextBoxNumeric, TextBox );
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virtual float GetFloatFromText();
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private:
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virtual bool IsTextAllowed( const Gwen::String& str, int iPos );
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};
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class GWEN_EXPORT TextBoxMultiline : public TextBox
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{
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public:
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GWEN_CONTROL( TextBoxMultiline, TextBox );
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virtual bool OnKeyReturn( bool bDown );
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virtual void MakeCaratVisible();
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virtual bool OnKeyHome( bool bDown );
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virtual bool OnKeyEnd( bool bDown );
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virtual bool OnKeyUp( bool bDown );
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virtual bool OnKeyDown( bool bDown );
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virtual int GetCurrentLine();
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protected:
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};
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}
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}
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#endif
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