static HWND
SaveDlgFocus(HWND hDlg)
{
HWND hWnd;
hWnd = GetFocus();
if (hWnd && IsChild(hDlg,hWnd))
SetDialogFocus(hDlg,hWnd);
else
SetDialogFocus(hDlg,0);
return hWnd;
}
/*
* Main BrowseInfo callback to set the initial directory and populate the edit control
*/
INT CALLBACK BrowseInfoCallback(HWND hDlg, UINT message, LPARAM lParam, LPARAM pData)
{
char dir[MAX_PATH];
wchar_t* wpath;
LPITEMIDLIST pidl;
switch(message) {
case BFFM_INITIALIZED:
pOrgBrowseWndproc = (WNDPROC)SetWindowLongPtr(hDlg, GWLP_WNDPROC, (LONG_PTR)BrowseDlgCallback);
// Windows hides the full path in the edit box by default, which is bull.
// Get a handle to the edit control to fix that
hBrowseEdit = FindWindowExA(hDlg, NULL, "Edit", NULL);
SetWindowTextU(hBrowseEdit, szFolderPath);
SetDialogFocus(hDlg, hBrowseEdit);
// On Windows 7, MinGW only properly selects the specified folder when using a pidl
wpath = utf8_to_wchar(szFolderPath);
pidl = SHSimpleIDListFromPath(wpath);
safe_free(wpath);
// NB: see http://connect.microsoft.com/VisualStudio/feedback/details/518103/bffm-setselection-does-not-work-with-shbrowseforfolder-on-windows-7
// for details as to why we send BFFM_SETSELECTION twice.
SendMessageW(hDlg, BFFM_SETSELECTION, (WPARAM)FALSE, (LPARAM)pidl);
Sleep(100);
PostMessageW(hDlg, BFFM_SETSELECTION, (WPARAM)FALSE, (LPARAM)pidl);
break;
case BFFM_SELCHANGED:
// Update the status
if (SHGetPathFromIDListU((LPITEMIDLIST)lParam, dir)) {
SendMessageLU(hDlg, BFFM_SETSTATUSTEXT, 0, dir);
SetWindowTextU(hBrowseEdit, dir);
}
break;
}
return 0;
}
void Items(HWND hwnd, int on)
{
const HWND hCloseBtn = GetDlgItem(hwnd, IDCANCEL);
const HWND hTestBtn = GetDlgItem(hwnd, IDC_TEST);
const HMENU hMenu = g_sdata.menu;
const UINT mf = (!on ? MF_GRAYED : MF_ENABLED);
const UINT nmf = (!on ? MF_ENABLED : MF_GRAYED);
const bool compsuccess = !g_sdata.retcode && on;
if(!on) g_sdata.focused_hwnd = GetFocus();
if(compsuccess || !on) {
EnableWindow(hTestBtn, on);
EnableToolBarButton(IDM_TEST, on);
EnableMenuItem(hMenu, IDM_TEST, mf);
}
EnableMenuItem(hMenu, IDM_CANCEL, nmf);
EnableWindow(hCloseBtn, on);
static const PACKEDCMDID_T cmds [] = {
PACKCMDID(IDM_EXIT), PACKCMDID(IDM_LOADSCRIPT), PACKCMDID(IDM_EDITSCRIPT),
PACKCMDID(IDM_COPY), PACKCMDID(IDM_COPYSELECTED), PACKCMDID(IDM_SAVE),
PACKCMDID(IDM_CLEARLOG), PACKCMDID(IDM_BROWSESCR),
PACKCMDID(IDM_COMPRESSOR), PACKCMDID(IDM_COMPRESSOR_SUBMENU),
PACKCMDID(IDM_RECOMPILE), PACKCMDID(IDM_RECOMPILE_TEST)
};
for (UINT i = 0; i < COUNTOF(cmds); ++i) {
UINT id = UNPACKCMDID(cmds[i]);
EnableMenuItem(hMenu, id, mf);
if (IDM_COPYSELECTED != id && IDM_COMPRESSOR_SUBMENU != id)
EnableToolBarButton(id, on);
}
HWND hFocus = g_sdata.focused_hwnd, hOptimal = hTestBtn;
if (on && hCloseBtn == hFocus) hFocus = hOptimal;
if (!IsWindowEnabled(hFocus)) hFocus = GetDlgItem(hwnd, IDC_LOGWIN);
SetDialogFocus(hwnd, hOptimal);
SetDialogFocus(hwnd, hFocus);
}
static HWND
DlgSetFocus(HWND hWnd)
{
HWND hDlg;
HWND hChild;
hDlg = GetParent(hWnd);
hChild = 0;
if(hDlg) {
hChild = GetDialogFocus(hDlg);
SetDialogFocus(hDlg,hWnd);
SetFocus(hWnd);
}
return hChild;
}
