Paul Lipscomb
cd5ebd84d6
C/C++ extension built directly against the vendored Cockos reaper-sdk headers (no Rust/reaper-rs wrapper layer). Loads, registers a test action, and confirms via REAPER's console — confirmed working in REAPER 2026-07-15. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
#ifndef _SWELL_WIN32_H_
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#define _SWELL_WIN32_H_
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/*************
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** helpers to give swell-like functionality on win32
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*/
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#ifdef _WIN32
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void SWELL_DisableContextMenu(HWND h, bool dis);
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#ifndef SWELL_WIN32_DECLARE_ONLY
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#include <windows.h>
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#include "../wdltypes.h"
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#define SWELL_DISABLE_CTX_OLDPROC_NAME "SWELLDisableCtxOldProc"
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static LRESULT WINAPI swellDisableCtxNewWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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HANDLE oldProc = uMsg != WM_CONTEXTMENU ? GetProp(hwnd,SWELL_DISABLE_CTX_OLDPROC_NAME) : NULL;
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if (uMsg == WM_DESTROY)
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{
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RemoveProp(hwnd,SWELL_DISABLE_CTX_OLDPROC_NAME);
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if (oldProc) SetWindowLongPtr(hwnd,GWLP_WNDPROC,(LPARAM)oldProc);
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}
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return oldProc ? CallWindowProc((WNDPROC)oldProc,hwnd,uMsg,wParam,lParam) : DefWindowProc(hwnd,uMsg,wParam,lParam);
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}
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void SWELL_DisableContextMenu(HWND h, bool dis)
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{
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char classname[512];
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if (WDL_NOT_NORMALLY(!h)) return;
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if (GetClassName(h,classname,sizeof(classname)) && !strcmp(classname,"ComboBox"))
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{
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HWND h2 = FindWindowEx(h,NULL,"Edit",NULL);
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if (h2) h = h2;
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}
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if (dis)
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{
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if (!GetProp(h,SWELL_DISABLE_CTX_OLDPROC_NAME))
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SetProp(h,SWELL_DISABLE_CTX_OLDPROC_NAME,(HANDLE)SetWindowLongPtr(h,GWLP_WNDPROC,(LPARAM)swellDisableCtxNewWndProc));
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}
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else
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{
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LPARAM op = (LPARAM)GetProp(h,SWELL_DISABLE_CTX_OLDPROC_NAME);
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if (op) SetWindowLongPtr(h,GWLP_WNDPROC,op);
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RemoveProp(h,SWELL_DISABLE_CTX_OLDPROC_NAME);
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}
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}
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#endif // !SWELL_WIN32_DECLARE_ONLY
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#endif // _WIN32
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#endif // _SWELL_WIN32_H_
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