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サンプル(Ver8.97対応版)
目次DLL側から秀丸エディタの関数呼び出し− サンプル(.net framework)
●.net framework側の例
//クラスライブラリでプロジェクト設定 「アセンブリをCOM参照可能にする」「COM相互運用の機能の登録」が必要。
//管理者で「regasm ClassLibrary1.dll /tlb:ClassLibrary1.tlb」が必要。32bitと64bitで違うので注意。
//または、#obj=createobject(@"C:\Folder\ClassLibrary1.dll","ClassLibrary1.Test1");としてユーザーごとの登録でも可能。
using System; using System.Net; using System.Runtime.InteropServices; namespace ClassLibrary1 { [Guid("0F3B0368-61E4-4E2D-BB3C-86ADC8DFD602")] //guidgenで生成する適当な別の値にしてください public class Test1 { [DllImport("user32.dll")] public static extern int MessageBox(IntPtr hWnd, string lpText, string lpCaption, uint uType); [DllImport("kernel32.dll")] public static extern IntPtr GetModuleHandle(string lpFileName); [DllImport("kernel32.dll")] public static extern IntPtr GetProcAddress(IntPtr hModule, string lpProcName); [DllImport("kernel32.dll")] static extern IntPtr GlobalLock(IntPtr hMem); [DllImport("kernel32.dll")] [return: MarshalAs(UnmanagedType.Bool)] static extern bool GlobalUnlock(IntPtr hMem); [DllImport("kernel32.dll")] static extern IntPtr GlobalFree(IntPtr hMem); public delegate IntPtr HIDEMARU_GETCURRENTWINDOWHANDLE(); public delegate Boolean HIDEMARU_GETCURSORPOSUNICODE( out int lineno, out int column ); public delegate IntPtr HIDEMARU_GETSELECTEDTEXTUNICODE(); public IntPtr TestMethod() { IntPtr hmod = GetModuleHandle(null); //hidemaru.exe自身 IntPtr pfnHidemaru_GetCurrentWindowHandle = GetProcAddress(hmod, "Hidemaru_GetCurrentWindowHandle"); HIDEMARU_GETCURRENTWINDOWHANDLE Hidemaru_GetCurrentWindowHandle = (HIDEMARU_GETCURRENTWINDOWHANDLE)Marshal.GetDelegateForFunctionPointer(pfnHidemaru_GetCurrentWindowHandle, typeof(HIDEMARU_GETCURRENTWINDOWHANDLE)); IntPtr pfnHidemaru_GetCursorPosUnicode = GetProcAddress(hmod, "Hidemaru_GetCursorPosUnicode"); HIDEMARU_GETCURSORPOSUNICODE Hidemaru_GetCursorPosUnicode = (HIDEMARU_GETCURSORPOSUNICODE)Marshal.GetDelegateForFunctionPointer(pfnHidemaru_GetCursorPosUnicode, typeof(HIDEMARU_GETCURSORPOSUNICODE)); IntPtr pfnHidemaru_GetSelectedTextUnicode = GetProcAddress(hmod, "Hidemaru_GetSelectedTextUnicode"); HIDEMARU_GETSELECTEDTEXTUNICODE Hidemaru_GetSelectedTextUnicode = (HIDEMARU_GETSELECTEDTEXTUNICODE)Marshal.GetDelegateForFunctionPointer(pfnHidemaru_GetSelectedTextUnicode, typeof(HIDEMARU_GETSELECTEDTEXTUNICODE)); //Hidemaru_GetCurrentWindowHandleのテスト IntPtr hwndHidemaru = IntPtr.Zero; if( Hidemaru_GetCurrentWindowHandle != null ) { hwndHidemaru = Hidemaru_GetCurrentWindowHandle(); } if( hwndHidemaru != IntPtr.Zero) { MessageBox(hwndHidemaru, "Hello Hidemaru.", "MessageBox on Hidemaru", 0); } //Hidemaru_GetCursorPosUnicodeのテスト int lineno = 0; int column = 0; Boolean f = Hidemaru_GetCursorPosUnicode( out lineno, out column ); MessageBox(hwndHidemaru, lineno + "," + column, "lineno, column", 0); //Hidemaru_GetSelectedTextUnicodeのテスト string strText = null; IntPtr hGlobal = Hidemaru_GetSelectedTextUnicode(); if (hGlobal != IntPtr.Zero) { var pwsz = GlobalLock( hGlobal ); if( pwsz != IntPtr.Zero ) { strText = Marshal.PtrToStringUni(pwsz); MessageBox(hwndHidemaru, strText, "Selected Text", 0); GlobalUnlock( hGlobal ); } GlobalFree( hGlobal ); } return hwndHidemaru; //戻り値のテスト } } }

●マクロ側の例
#obj=createobject("ClassLibrary1.Test1");
//または、#obj=createobject(@"C:\Folder\ClassLibrary1.dll","ClassLibrary1.Test1");としてユーザーごとの登録でも可能。
if(getresultex(10)!=0) {
    message "マクロのhidemaruhandle:\n"
        + str(hidemaruhandle(0))+"\n\n"
        +".net frameworkのDLLで呼んだHidemaru_GetCurrentWindowHandle:\n"
        + str(member(#obj,"TestMethod"));
} else {
    message "createobject失敗";
}
endmacro;