Initial community commit

Src/tataki/canvas/mac/canvas.h

@@ -0,0 +1,70 @@
+#ifndef NULLSOFT_WASABI_CANVAS_H
+#define NULLSOFT_WASABI_CANVAS_H
+
+#include <tataki/export.h>
+#include <Carbon/Carbon.h>
+#include <tataki/canvas/api_canvas.h>
+#include <bfc/platform/platform.h>
+#include <api/service/svcs/svc_font.h> // for STDFONT_* stuff.  should make a std_font thingy later
+#include <bfc/std.h> // for WASABI_DEFAULT_FONTNAMEW
+class BaseWnd;
+class api_region;
+
+class TATAKIAPI Canvas : public api_canvas
+{
+public:
+  Canvas() :context(0), wnd(0) {}
+  Canvas(CGContextRef _context) : context(_context), wnd(0) {}
+  Canvas(CGrafPtr _context);
+  HDC getHDC();
+  void fillRect(const RECT *r, RGB32 color);
+  void fillRgn(api_region *r, RGB32 color);
+  void setBaseWnd(BaseWnd *_wnd) { wnd=_wnd; }
+  void selectClipRgn(api_region *r);
+
+  virtual void blit(int srcx, int srcy, Canvas *dest, int dstx, int dsty, int dstw, int dsth);
+  virtual void stretchblit(int srcx, int srcy, int srcw, int srch, Canvas *dest, int dstx, int dsty, int dstw, int dsth);
+
+  void textOut(int x, int y, const wchar_t *txt, const Wasabi::FontInfo *fontInfo);
+  
+  static float getSystemFontScale() { return 1.0f; }
+  
+  int getTextWidth(const wchar_t *text, const Wasabi::FontInfo *fontInfo);
+  int getTextHeight(const wchar_t *text, const Wasabi::FontInfo *fontInfo);
+  int getTextHeight(const Wasabi::FontInfo *fontInfo)
+  {
+    return getTextHeight(L"M", fontInfo);
+  }
+  void getTextExtent(const wchar_t *text, int *w, int *h, const Wasabi::FontInfo *fontInfo);
+  void textOutCentered(RECT *r, const wchar_t *txt, const Wasabi::FontInfo *fontInfo);
+  void textOut(int x, int y, int w, int h, const wchar_t *txt, const Wasabi::FontInfo *fontInfo);
+  void textOutEllipsed(int x, int y, int w, int h, const wchar_t *txt, const Wasabi::FontInfo *fontInfo);
+
+  void drawSysObject(const RECT *r, int sysobj, int alpha=255);
+protected:
+  RECVS_DISPATCH;
+
+  CGContextRef context; 
+  BaseWnd *wnd; // TODO: not 100% sure we'll need this.  win32 version has it so we'll keep it for now
+};
+
+class TATAKIAPI BaseCloneCanvas : public Canvas 
+{
+public:
+  BaseCloneCanvas(api_canvas *cloner=NULL);
+  virtual ~BaseCloneCanvas();
+  
+  int clone(api_canvas *cloner);
+};
+
+namespace DrawSysObj {
+  enum {
+    BUTTON, BUTTON_PUSHED, BUTTON_DISABLED,
+    OSBUTTON, OSBUTTON_PUSHED, OSBUTTON_DISABLED,
+    OSBUTTON_CLOSE, OSBUTTON_CLOSE_PUSHED, OSBUTTON_CLOSE_DISABLED,
+    OSBUTTON_MINIMIZE, OSBUTTON_MINIMIZE_PUSHED, OSBUTTON_MINIMIZE_DISABLED,
+    OSBUTTON_MAXIMIZE, OSBUTTON_MAXIMIZE_PUSHED, OSBUTTON_MAXIMIZE_DISABLED,
+  };
+};
+
+#endif