Moved Stars45 to StarsEx

1 files changed, 64 insertions, 0 deletions

diff --git a/StarsEx/Layout.h b/StarsEx/Layout.h
new file mode 100644
index 0000000..51402d7
--- /dev/null
+++ b/StarsEx/Layout.h
@@ -0,0 +1,64 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, 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
+