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fixed bug #2013317 - nsDialogs pollutes the stack if callbacks are not defined

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@5675 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2008-07-09 20:45:57 +00:00
parent 603c36073b
commit 5d311c78c8
1 changed files with 25 additions and 10 deletions
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35
Contrib/nsDialogs/nsDialogs.c
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@ -72,29 +72,44 @@ BOOL CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
if (HIWORD(wParam) == BN_CLICKED && ctl->type == NSCTL_BUTTON)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onClick - 1, 0);
if (ctl->callbacks.onClick)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onClick - 1, 0);
}
}
else if (HIWORD(wParam) == EN_CHANGE && ctl->type == NSCTL_EDIT)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onChange - 1, 0);
if (ctl->callbacks.onChange)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onChange - 1, 0);
}
}
else if (HIWORD(wParam) == LBN_SELCHANGE && ctl->type == NSCTL_LISTBOX)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onChange - 1, 0);
if (ctl->callbacks.onChange)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onChange - 1, 0);
}
}
else if ((HIWORD(wParam) == CBN_EDITUPDATE || HIWORD(wParam) == CBN_SELCHANGE)
&& ctl->type == NSCTL_COMBOBOX)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onChange - 1, 0);
if (ctl->callbacks.onChange)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onChange - 1, 0);
}
}
else if (HIWORD(wParam) == STN_CLICKED && ctl->type == NSCTL_STATIC)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onClick - 1, 0);
if (ctl->callbacks.onClick)
{
pushint((int) hwCtl);
g_pluginParms->ExecuteCodeSegment(ctl->callbacks.onClick - 1, 0);
}
}
break;