reactos/rosapps/tests/dirdlg/dirdlg.c
Steven Edwards 456be5d16b remove trailing whitespace at end of lines
svn path=/trunk/; revision=15091
2005-05-07 21:24:31 +00:00

116 lines
2.5 KiB
C

#include <windows.h>
#include <string.h>
#include <stdio.h>
#include <io.h>
#include "resource.h"
static char selected[MAX_PATH + 1];
INT_PTR
CALLBACK
DlgMainProc(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
char dir[MAX_PATH + 1];
switch(uMsg)
{
case WM_COMMAND:
{
switch(HIWORD(wParam))
{
case LBN_DBLCLK:
{
switch(LOWORD(wParam))
{
case IDC_DIRS:
{
if(DlgDirSelectEx(hwndDlg, dir, MAX_PATH, IDC_DIRS))
{
chdir(dir);
GetCurrentDirectory(MAX_PATH, dir);
DlgDirList(hwndDlg, dir, IDC_DIRS, IDC_DIREDIT, DDL_DIRECTORY | DDL_DRIVES);
}
else
{
SendMessage(hwndDlg, WM_COMMAND, MAKEWPARAM(IDC_OK, 0), 0);
}
break;
}
}
break;
}
default:
{
switch(LOWORD(wParam))
{
case IDC_OK:
{
char file[MAX_PATH + 1];
int len;
if(!DlgDirSelectEx(hwndDlg, file, MAX_PATH, IDC_DIRS))
{
GetCurrentDirectory(MAX_PATH, selected);
len = strlen(selected);
if(strlen(file))
{
if(selected[len - 1] != '\\')
{
lstrcat(selected, "\\");
}
lstrcat(selected, file);
EndDialog(hwndDlg, IDC_OK);
}
}
break;
}
case IDC_CANCEL:
{
EndDialog(hwndDlg, IDC_CANCEL);
break;
}
}
break;
}
}
break;
}
case WM_INITDIALOG:
{
SendDlgItemMessage(hwndDlg, IDC_DIRS, LB_SETCOLUMNWIDTH, 150, 0);
GetCurrentDirectory(MAX_PATH, dir);
DlgDirList(hwndDlg, dir, IDC_DIRS, IDC_DIREDIT, DDL_DIRECTORY | DDL_DRIVES);
SetFocus(GetDlgItem(hwndDlg, IDC_DIRS));
break;
}
case WM_CLOSE:
{
EndDialog(hwndDlg, IDC_CANCEL);
return TRUE;
}
}
return FALSE;
}
int WINAPI
WinMain(
HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpszCmdLine,
int nCmdShow)
{
char str[MAX_PATH + 32];
if(DialogBox(hInstance, MAKEINTRESOURCE(IDD_MAIN), 0, DlgMainProc) == IDC_OK)
{
sprintf(str, "You selected \"%s\"", selected);
MessageBox(0, str, "Selected file", MB_ICONINFORMATION);
}
return 0;
}