msi: In dialogs show titlebar buttons.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46080Signed-off-by: Fabian Maurer <dark.shadow4@web.de> Signed-off-by: Hans Leidekker <hans@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msi: In dialogs show titlebar buttons.
84e6b331 · Fabian Maurer · Alexandre Julliard · b78de971 · 84e6b331
Commit 84e6b331 authored Nov 03, 2018 by Fabian Maurer Committed by Alexandre Julliard Nov 05, 2018
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dialog.c dlls/msi/dialog.c +8 -1

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--- a/dlls/msi/dialog.c
+++ b/dlls/msi/dialog.c
@@ -3858,6 +3858,10 @@ static LRESULT WINAPI MSIDialog_WndProc( HWND hwnd, UINT msg,
    case WM_COMMAND:
        return msi_dialog_oncommand( dialog, wParam, (HWND)lParam );

+    case WM_CLOSE:
+        /* Simulate escape press */
+        return msi_dialog_oncommand(dialog, 2, NULL);
+
    case WM_ACTIVATE:
        if( LOWORD(wParam) == WA_INACTIVE )
            dialog->hWndFocus = GetFocus();
@@ -3903,10 +3907,13 @@ static UINT dialog_run_message_loop( msi_dialog *dialog )
        return SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_CREATE, 0, (LPARAM) dialog );

    /* create the dialog window, don't show it yet */
-    style = WS_OVERLAPPED;
+    style = WS_OVERLAPPED | WS_SYSMENU;
    if( dialog->attributes & msidbDialogAttributesVisible )
        style |= WS_VISIBLE;

+    if (dialog->parent == NULL && (dialog->attributes & msidbDialogAttributesMinimize))
+        style |= WS_MINIMIZEBOX;
+
    hwnd = CreateWindowW( szMsiDialogClass, dialog->name, style,
                     CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
                     NULL, NULL, NULL, dialog );