Support for inline graphics and mouse input on menus.

Menus in the console version should be unchanged.  Let me know if this is not the case.


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7258 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 50 insertions, 0 deletions

diff --git a/crawl-ref/source/tilereg.h b/crawl-ref/source/tilereg.h
index b46a033945..4111e6152a 100644
--- a/crawl-ref/source/tilereg.h
+++ b/crawl-ref/source/tilereg.h
@@ -9,9 +9,13 @@
 #ifndef TILEREG_H
 #define TILEREG_H
 
+#include "AppHdr.h"
+#include "format.h"
+#include "tilebuf.h"
 #include "tiletex.h"
 #include "tiles.h"
 #include <vector>
+
 class mcache_entry;
 
 class ImageManager
@@ -174,6 +178,52 @@ public:
     virtual int handle_mouse(MouseEvent &event);
 };
 
+class MenuEntry;
+
+class MenuRegion : public Region
+{
+public:
+    MenuRegion(ImageManager *im, FTFont *entry);
+
+    virtual int handle_mouse(MouseEvent &event);
+    virtual void render();
+    virtual void clear();
+
+    int maxpagesize() const;
+    void set_entry(int index, const std::string &s, int colour, const MenuEntry *me);
+    void set_offset(int lines);
+    void set_more(const formatted_string &more);
+protected:
+    virtual void on_resize();
+    virtual void place_entries();
+    int mouse_entry(int x, int y);
+
+    struct MenuRegionEntry
+    {
+        formatted_string text;
+        int tile;
+        TextureID texture;
+        int sx, ex, sy, ey;
+        bool selected;
+        bool heading;
+        char key;
+        bool valid;
+    };
+
+    ImageManager *m_image;
+    FTFont *m_font_entry;
+    formatted_string m_more;
+    int m_mouse_idx;
+    bool m_dirty;
+
+    std::vector<MenuRegionEntry> m_entries;
+
+    ShapeBuffer m_shape_buf;
+    LineBuffer m_line_buf;
+    FontBuffer m_font_buf;
+    TileBuffer m_tile_buf;
+};
+
 class TileRegion : public Region
 {
 public: