1 files changed, 152 insertions, 0 deletions
diff --git a/ksquirrel/ksquirrelpart/sq_glparts.h b/ksquirrel/ksquirrelpart/sq_glparts.h
new file mode 100644
index 0000000..3405f33
--- /dev/null
+++ b/ksquirrel/ksquirrelpart/sq_glparts.h
@@ -0,0 +1,152 @@
+/***************************************************************************
+                          sq_glparts.h  -  description
+                             -------------------
+    begin                : ??? Mar 13 2007
+    copyright            : (C) 2007 by Baryshev Dmitry
+    email                : ksquirrel.iv@gmail.com
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program 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 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef SQ_GLPARTS_H
+#define SQ_GLPARTS_H
+
+#include <qgl.h>
+
+#include <qwmatrix.h>
+#include <qrect.h>
+
+#include <kurl.h>
+
+#include <vector>
+
+#include <ksquirrel-libs/fmt_defs.h>
+
+struct SQ_LIBRARY;
+class fmt_codec_base;
+
+class memoryPart
+{
+    public:
+        memoryPart(const int sz);
+        ~memoryPart();
+
+        // create/delete memory buffer
+        void create();
+        void del();
+
+        bool valid() const;
+        RGBA *data();
+
+    private:
+        int m_size;
+        RGBA *m_data;
+};
+
+inline
+RGBA* memoryPart::data()
+{
+    return m_data;
+}
+
+inline
+void memoryPart::del()
+{
+    delete [] m_data;
+    m_data = 0;
+}
+
+inline
+bool memoryPart::valid() const
+{
+    return m_data != 0;
+}
+
+/* *************************************************************** */
+
+struct Part
+{
+    Part();
+
+    float           x1, y1, x2, y2, tx1, tx2, ty1, ty2;
+    unsigned int    tex;
+    GLuint          list;
+};
+
+/* *************************************************************** */
+
+// one image page. All pages are stored in SQ_GLWidget::parts
+struct Parts
+{
+    Parts();
+
+    int w, h, realw, realh;
+
+    std::vector<Part> m_parts;
+    std::vector<int> tilesx, tilesy;
+    memoryPart *buffer;
+
+    bool makeParts();
+    void removeParts();
+    void computeCoords();
+    void deleteBuffer();
+};
+
+inline
+void Parts::deleteBuffer()
+{
+    delete buffer;
+    buffer = 0;
+}
+
+/* *************************************************************** */
+
+struct Tab
+{
+    Tab();
+    ~Tab();
+
+    void nullMatrix();
+    void empty();
+    void clearParts();
+    void removeParts();
+    void remakeParts();
+
+    GLfloat             matrix[12];
+    GLfloat             curangle;
+
+    KURL                m_original;
+    QString             File, m_File, quickImageInfo;
+    QString             fmt_ext;
+
+    QWMatrix            wm;
+    QRect               srect;
+
+    int                 orient;
+    int                 current;
+    int                 fmt_size;
+    int                 total;
+    int                 glselection;
+    int                 sx, sy, sw, sh;
+    int                 elapsed;
+
+    bool                rotate;
+    bool                manualBlocked;
+    bool                isflippedV, isflippedH;
+    bool                broken;
+
+    std::vector<Parts>  parts;
+    fmt_info            finfo;
+
+    SQ_LIBRARY          *lib;
+    fmt_codec_base      *codeK;
+};
+
+#endif