Initial community commit

Src/Wasabi/api/skin/widgets/xuioswndhost.h

@@ -0,0 +1,78 @@
+#ifndef __OSWndHost_H
+#define __OSWndHost_H
+
+#include <api/wnd/wndclass/guiobjwnd.h>
+#include <api/wnd/wndclass/oswndhost.h>
+
+#define  XUIOSWNDHOST_PARENT GuiObjectWnd
+
+#define DCB_OSWNDHOST_REQUEST_IDEAL_SIZE 2048
+
+#define OSWNDHOST_REQUEST_IDEAL_SIZE WM_USER + DCB_OSWNDHOST_REQUEST_IDEAL_SIZE
+
+class DCBIdealSize {
+  public:
+  DCBIdealSize(int idealwidth, int idealheight) : m_idealwidth(idealwidth), m_idealheight(idealheight) {}
+  int m_idealwidth;
+  int m_idealheight;
+};
+
+// -----------------------------------------------------------------------
+class XuiOSWndHost : public  XUIOSWNDHOST_PARENT, public OSWndHostI 
+{
+  
+  public:
+                             
+    XuiOSWndHost();
+    virtual ~XuiOSWndHost();
+    virtual int onPaint(Canvas *c);
+    virtual int setXuiParam(int xuihandle, int xmlattributeid, const wchar_t *xmlattributename, const wchar_t *value);
+		virtual int wantRedrawOnResize() { return 0; }
+		virtual int onAfterResize();
+    void setHWND(const char *hwnd);
+    HWND getHWND() { return wnd; }
+    void setHWND(HWND hwnd) { wnd = hwnd; }
+    virtual void oswndhost_host(HWND oswnd);
+    virtual void oswndhost_unhost();
+    virtual void oswndhost_setRegionOffsets(RECT *r);
+
+    virtual int onUserMessage(int msg, int w, int l, int *r);
+    virtual int onDeferredCallback(intptr_t p1, intptr_t p2);
+
+    virtual void onBeforeReparent(int host);
+    virtual void onAfterReparent(int host);
+    virtual int handleRatio() { return 0; }
+    virtual int handleDesktopAlpha() { return 0; }
+	void onSetVisible(int show);
+protected:
+	/*static */void CreateXMLParameters(int master_handle);
+  private:
+		void doOnResize();
+		void doHost();
+
+    enum {
+       XUIOSWNDHOST_SETHWND        = 0,
+       XUIOSWNDHOST_SETOFFSETS     = 1,
+    };
+		static XMLParamPair params[];
+    int myxuihandle;
+    RECT regionrect;
+    int hasregionrect;
+    HWND wnd;
+    HWND oldparent;
+	DWORD savedStyle;
+	DWORD savedExStyle;
+    
+    RECT oldrect;
+		bool hosted;
+		int visible_start_state;
+};
+
+
+// -----------------------------------------------------------------------
+
+extern const wchar_t OSWndHostXuiObjectStr[];
+extern char OSWndHostXuiSvcName[];
+class OSWndHostXuiSvc : public XuiObjectSvc<XuiOSWndHost, OSWndHostXuiObjectStr, OSWndHostXuiSvcName> {};
+
+#endif