[reactos] 01/01: [MAIN] Select property pages by command line, for example 'control main.cpl, @0, 2'

[Eric Kohl]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=5ea8314e671be2367147c…

commit 5ea8314e671be2367147cf787d2e7a61c2306cac
Author:     Eric Kohl <eric.kohl(a)reactos.org>
AuthorDate: Sat Mar 14 18:03:52 2020 +0100
Commit:     Eric Kohl <eric.kohl(a)reactos.org>
CommitDate: Sat Mar 14 18:03:52 2020 +0100

    [MAIN] Select property pages by command line, for example 'control
main.cpl,@0,2'
---
 dll/cpl/main/keyboard.c | 7 +++++++
 dll/cpl/main/main.c     | 3 +++
 dll/cpl/main/mouse.c    | 7 +++++++
 3 files changed, 17 insertions(+)

diff --git a/dll/cpl/main/keyboard.c b/dll/cpl/main/keyboard.c
index 5cf39b89bc9..29e839bbc5c 100644
--- a/dll/cpl/main/keyboard.c
+++ b/dll/cpl/main/keyboard.c
@@ -306,6 +306,7 @@ KeyboardApplet(HWND hwnd, UINT uMsg, LPARAM wParam, LPARAM lParam)
     PROPSHEETHEADER psh;
     HPSXA hpsxa;
     TCHAR szCaption[256];
+    INT nPage = 0;
     LONG ret;
 
     UNREFERENCED_PARAMETER(lParam);
@@ -313,6 +314,9 @@ KeyboardApplet(HWND hwnd, UINT uMsg, LPARAM wParam, LPARAM lParam)
     UNREFERENCED_PARAMETER(uMsg);
     UNREFERENCED_PARAMETER(hwnd);
 
+    if (uMsg == CPL_STARTWPARMSW && lParam != 0)
+        nPage = _wtoi((PWSTR)lParam);
+
     LoadString(hApplet, IDS_CPLNAME_2, szCaption, sizeof(szCaption) / sizeof(TCHAR));
 
     ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
@@ -337,6 +341,9 @@ KeyboardApplet(HWND hwnd, UINT uMsg, LPARAM wParam, LPARAM lParam)
     if (hpsxa != NULL)
         SHAddFromPropSheetExtArray(hpsxa, PropSheetAddPage, (LPARAM)&psh);
 
+    if (nPage != 0 && nPage <= psh.nPages)
+        psh.nStartPage = nPage;
+
     ret = (LONG)(PropertySheet(&psh) != -1);
 
     if (hpsxa != NULL)
diff --git a/dll/cpl/main/main.c b/dll/cpl/main/main.c
index 272aafc52b4..6e1294b3bd0 100644
--- a/dll/cpl/main/main.c
+++ b/dll/cpl/main/main.c
@@ -113,6 +113,9 @@ CPlApplet(HWND hwndCpl,
             Applets[uAppIndex].AppletProc(hwndCpl, uMsg, lParam1, lParam2);
             break;
         }
+
+        case CPL_STARTWPARMSW:
+            return Applets[(UINT)lParam1].AppletProc(hwndCpl, uMsg, lParam1, lParam2);
     }
 
     return FALSE;
diff --git a/dll/cpl/main/mouse.c b/dll/cpl/main/mouse.c
index 4614e6ebc1f..89d4bbbdeb4 100644
--- a/dll/cpl/main/mouse.c
+++ b/dll/cpl/main/mouse.c
@@ -1833,6 +1833,7 @@ MouseApplet(HWND hwnd, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
     HPSXA hpsxa;
     TCHAR Caption[256];
     UINT i;
+    INT nPage = 0;
     LONG ret;
 
     UNREFERENCED_PARAMETER(lParam1);
@@ -1840,6 +1841,9 @@ MouseApplet(HWND hwnd, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
     UNREFERENCED_PARAMETER(uMsg);
     UNREFERENCED_PARAMETER(hwnd);
 
+    if (uMsg == CPL_STARTWPARMSW && lParam2 != 0)
+        nPage = _wtoi((PWSTR)lParam2);
+
     LoadString(hApplet, IDS_CPLNAME_1, Caption, sizeof(Caption) / sizeof(TCHAR));
 
     ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
@@ -1873,6 +1877,9 @@ MouseApplet(HWND hwnd, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
     if (hpsxa != NULL)
         SHAddFromPropSheetExtArray(hpsxa, PropSheetAddPage, (LPARAM)&psh);
 
+    if (nPage != 0 && nPage <= psh.nPages)
+        psh.nStartPage = nPage;
+
     ret = (LONG)(PropertySheet(&psh) != -1);
 
     if (hpsxa != NULL)