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find applet by name (fixes bug #1063)

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svn path=/trunk/; revision=20065
This commit is contained in:
Sebastian Gasiorek 2005-12-11 15:18:39 +00:00
parent 9c9cb57a39
commit 00f0f539a7
1 changed files with 13 additions and 0 deletions
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13
reactos/lib/shell32/control.c
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@ -352,6 +352,7 @@ static void Control_DoLaunch(CPanel* panel, HWND hWnd, LPCWSTR wszCmd)
unsigned sp = 0;
LPWSTR extraPmts = NULL;
int quoted = 0;
BOOL spSet = FALSE;
buffer = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(wszCmd) + 1) * sizeof(*wszCmd));
if (!buffer) return;
@ -366,8 +367,10 @@ static void Control_DoLaunch(CPanel* panel, HWND hWnd, LPCWSTR wszCmd)
if (beg) {
if (*beg == '@') {
sp = atoiW(beg + 1);
spSet = TRUE;
} else if (*beg == '\0') {
sp = 0;
spSet = TRUE;
} else {
extraPmts = beg;
}
@ -381,6 +384,9 @@ static void Control_DoLaunch(CPanel* panel, HWND hWnd, LPCWSTR wszCmd)
while ((ptr = StrChrW(buffer, '"')))
memmove(ptr, ptr+1, lstrlenW(ptr)*sizeof(WCHAR));
while ((ptr = StrChrW(extraPmts, '"')))
memmove(ptr, ptr+1, lstrlenW(ptr)*sizeof(WCHAR));
TRACE("cmd %s, extra %s, sp %d\n", debugstr_w(buffer), debugstr_w(extraPmts), sp);
Control_LoadApplet(hWnd, buffer, panel);
@ -393,6 +399,13 @@ static void Control_DoLaunch(CPanel* panel, HWND hWnd, LPCWSTR wszCmd)
WARN("Out of bounds (%u >= %u), setting to 0\n", sp, applet->count);
sp = 0;
}
if ((extraPmts)&&(!spSet))
{
while ((lstrcmpiW(extraPmts, applet->info[sp].szName)) && (sp < applet->count))
sp++;
}
if (applet->info[sp].dwSize) {
if (!applet->proc(applet->hWnd, CPL_STARTWPARMSA, sp, (LPARAM)extraPmts))
applet->proc(applet->hWnd, CPL_DBLCLK, sp, applet->info[sp].lData);