finalcut/include/final/ftooltip.h

121 lines
3.8 KiB
C++

/************************************************************************
* ftooltip.h - Widget FToolTip *
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2016-2017 Markus Gans *
* *
* The Final Cut is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 3 of the License, or *
* (at your option) any later version. *
* *
* The Final Cut is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
************************************************************************/
/* Inheritance diagram
* ═══════════════════
*
* ▕▔▔▔▔▔▔▔▔▔▏
* ▕ FTerm ▏
* ▕▁▁▁▁▁▁▁▁▁▏
* ▲
* │
* ▕▔▔▔▔▔▔▔▔▔▏ ▕▔▔▔▔▔▔▔▔▔▏
* ▕ FVTerm ▏ ▕ FObject ▏
* ▕▁▁▁▁▁▁▁▁▁▏ ▕▁▁▁▁▁▁▁▁▁▏
* ▲ ▲
* │ │
* └─────┬─────┘
* │
* ▕▔▔▔▔▔▔▔▔▔▏
* ▕ FWidget ▏
* ▕▁▁▁▁▁▁▁▁▁▏
* ▲
* │
* ▕▔▔▔▔▔▔▔▔▔▏
* ▕ FWindow ▏
* ▕▁▁▁▁▁▁▁▁▁▏
* ▲
* │
* ▕▔▔▔▔▔▔▔▔▔▔▏
* ▕ FToolTip ▏
* ▕▁▁▁▁▁▁▁▁▁▁▏
*/
#ifndef FTOOLTIP_H
#define FTOOLTIP_H
#include <vector>
#include "final/fwindow.h"
//----------------------------------------------------------------------
// class FToolTip
//----------------------------------------------------------------------
#pragma pack(push)
#pragma pack(1)
class FToolTip : public FWindow
{
public:
// Constructor
explicit FToolTip (FWidget* = 0);
FToolTip (const FString&, FWidget* = 0);
// Destructor
virtual ~FToolTip ();
// Accessors
const char* getClassName() const;
const FString getText() const;
// Mutators
void setText (const FString&);
// Methods
virtual void draw();
void show();
void hide();
// Event handler
void onMouseDown (FMouseEvent*);
private:
// Disable copy constructor
FToolTip (const FToolTip&);
// Disable assignment operator (=)
FToolTip& operator = (const FToolTip&);
// Methods
void init();
void calculateDimensions();
virtual void adjustSize();
// Data Members
FString text;
FString* text_components;
FStringList text_split;
uInt max_line_width;
uInt text_num_lines;
};
#pragma pack(pop)
// FToolTip inline functions
//----------------------------------------------------------------------
inline const char* FToolTip::getClassName() const
{ return "FToolTip"; }
#endif // FTOOLTIP_H