57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
#ifndef __FOREIGNWND_H
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#define __FOREIGNWND_H
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#ifdef _WIN32
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#include <api/wnd/basewnd.h>
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class ForeignWnd;
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class ForeignWndProc
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{
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public:
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ForeignWnd *wnd;
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HWND hwnd;
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WNDPROC oldWindowProc;
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};
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class ForeignWndProcComparator
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{
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public:
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// comparator for sorting
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static int compareItem(ForeignWndProc *p1, ForeignWndProc* p2)
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{
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return CMP3(p1->hwnd, p2->hwnd);
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}
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// comparator for searching
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static int compareAttrib(const wchar_t *attrib, ForeignWndProc *item)
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{
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return CMP3((HWND)attrib, item->hwnd);
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}
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};
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class ForeignWnd : public BaseWnd
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{
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public:
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// takes over an existing OSWINDOWHANDLE and wraps a BaseWnd around it
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// but does not changes the windowproc, nor does it inserts the wnd
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// into the system list. It does not either (under windows anyway)
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// sets the userdata windowlong to the object pointer.
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// if subclass is true, we subclas the windowproc and process events
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// as if the window was a real rootwnd
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ForeignWnd(OSWINDOWHANDLE w, OSMODULEHANDLE m, int subclass = 0);
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virtual ~ForeignWnd();
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static PtrListQuickSorted<ForeignWndProc, ForeignWndProcComparator> foreignwndprocs;
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private:
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WNDPROC oldWindowProc;
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HWND thishwnd;
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ForeignWndProc *wndprocentry;
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};
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#else
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#warning port me
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#endif
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#endif
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