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/* Starshatter: The Open Source Project
Copyright (c) 2021-2024, Starshatter: The Open Source Project Contributors
Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
Copyright (c) 1997-2006, Destroyer Studios LLC.
AUTHOR: John DiCamillo
OVERVIEW
========
Layout Manager class for ActiveWindow panels
*/
#ifndef Layout_h
#define Layout_h
#include "ActiveWindow.h"
// +--------------------------------------------------------------------+
class Layout
{
public:
static const char* TYPENAME() { return "Layout"; }
Layout();
virtual ~Layout();
virtual bool DoLayout(ActiveWindow* panel);
virtual void Clear();
virtual void AddCol(DWORD min_width, float col_factor);
virtual void AddRow(DWORD min_height, float row_factor);
virtual void SetConstraints(const std::vector<DWORD>& min_x,
const std::vector<DWORD>& min_y,
const std::vector<float>& weight_x,
const std::vector<float>& weight_y);
virtual void SetConstraints(const std::vector<float>& min_x,
const std::vector<float>& min_y,
const std::vector<float>& weight_x,
const std::vector<float>& weight_y);
virtual void SetConstraints(int ncols,
int nrows,
const int* min_x,
const int* min_y,
const float* weight_x,
const float* weight_y);
protected:
virtual void ScaleWeights();
virtual void CalcCells(DWORD w, DWORD h, std::vector<DWORD>& cell_x, std::vector<DWORD>& cell_y);
std::vector<DWORD> cols;
std::vector<DWORD> rows;
std::vector<float> col_weights;
std::vector<float> row_weights;
};
#endif // Layout_h
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