ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

commdlg: Implement custom template support in 16-bit file dialogs. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2018-01-19 11:24:00 +01:00
parent 4cc41fc5ce
commit 0e9cb10340
1 changed files with 134 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

136
dlls/commdlg.dll16/filedlg.c
View File

@ -18,18 +18,120 @@
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wine/winbase16.h"
#include "wingdi.h"
#include "winuser.h"
#include "winternl.h"
#include "commdlg.h"
#include "cdlg16.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(commdlg);
static inline WORD get_word( const char **ptr )
{
WORD ret = *(WORD *)*ptr;
*ptr += sizeof(WORD);
return ret;
}
static inline void copy_string( WORD **out, const char **in, DWORD maxlen )
{
DWORD len = MultiByteToWideChar( CP_ACP, 0, *in, -1, *out, maxlen );
*in += strlen(*in) + 1;
*out += len;
}
static inline void copy_dword( WORD **out, const char **in )
{
*(DWORD *)*out = *(DWORD *)*in;
*in += sizeof(DWORD);
*out += sizeof(DWORD) / sizeof(WORD);
}
static LPDLGTEMPLATEA convert_dialog( const char *p, DWORD size )
{
LPDLGTEMPLATEA dlg;
WORD len, count, *out, *end;
if (!(dlg = HeapAlloc( GetProcessHeap(), 0, size * 2 ))) return NULL;
out = (WORD *)dlg;
end = out + size;
copy_dword( &out, &p ); /* style */
*out++ = 0; *out++ = 0; /* exstyle */
*out++ = count = (BYTE)*p++; /* count */
*out++ = get_word( &p ); /* x */
*out++ = get_word( &p ); /* y */
*out++ = get_word( &p ); /* cx */
*out++ = get_word( &p ); /* cy */
if ((BYTE)*p == 0xff) /* menu */
{
p++;
*out++ = 0xffff;
*out++ = get_word( &p );
}
else copy_string( &out, &p, end - out );
copy_string( &out, &p, end - out ); /* class */
copy_string( &out, &p, end - out ); /* caption */
if (dlg->style & DS_SETFONT)
{
*out++ = get_word( &p ); /* point size */
copy_string( &out, &p, end - out ); /* face name */
}
/* controls */
while (count--)
{
WORD x = get_word( &p );
WORD y = get_word( &p );
WORD cx = get_word( &p );
WORD cy = get_word( &p );
WORD id = get_word( &p );
out = (WORD *)(((UINT_PTR)out + 3) & ~3);
copy_dword( &out, &p ); /* style */
*out++ = 0; *out++ = 0; /* exstyle */
*out++ = x;
*out++ = y;
*out++ = cx;
*out++ = cy;
*out++ = id;
if (*p & 0x80) /* class */
{
*out++ = 0xffff;
*out++ = (BYTE)*p++;
}
else copy_string( &out, &p, end - out );
if (*p & 0x80) /* window */
{
*out++ = 0xffff;
*out++ = get_word( &p );
}
else copy_string( &out, &p, end - out );
len = (BYTE)*p++; /* data */
*out++ = (len + 1) & ~1;
memcpy( out, p, len );
p += len;
out += (len + 1) / sizeof(WORD);
}
assert( out <= end );
return dlg;
}
static UINT_PTR CALLBACK dummy_hook( HWND hwnd, UINT msg, WPARAM wp, LPARAM lp )
{
return FALSE;
@ -68,6 +170,7 @@ BOOL16 CALLBACK FileSaveDlgProc16(HWND16 hWnd16, UINT16 wMsg, WPARAM16 wParam, L
BOOL16 WINAPI GetOpenFileName16( SEGPTR ofn ) /* [in/out] address of structure with data*/
{
LPOPENFILENAME16 lpofn = MapSL(ofn);
LPDLGTEMPLATEA template = NULL;
OPENFILENAMEA ofn32;
BOOL ret;
@ -93,7 +196,20 @@ BOOL16 WINAPI GetOpenFileName16( SEGPTR ofn ) /* [in/out] address of structure w
ofn32.lpfnHook = dummy_hook; /* this is to force old 3.1 dialog style */
if (lpofn->Flags & OFN_ENABLETEMPLATE)
FIXME( "custom templates no longer supported, using default\n" );
{
HRSRC16 res = FindResource16( lpofn->hInstance, MapSL(lpofn->lpTemplateName), (LPCSTR)RT_DIALOG );
HGLOBAL16 handle = LoadResource16( lpofn->hInstance, res );
DWORD size = SizeofResource16( lpofn->hInstance, res );
void *ptr = LockResource16( handle );
if (ptr && (template = convert_dialog( ptr, size )))
{
ofn32.hInstance = (HINSTANCE)template;
ofn32.Flags |= OFN_ENABLETEMPLATEHANDLE;
}
FreeResource16( handle );
}
if (lpofn->Flags & OFN_ENABLEHOOK)
FIXME( "custom hook %p no longer supported\n", lpofn->lpfnHook );
@ -103,6 +219,7 @@ BOOL16 WINAPI GetOpenFileName16( SEGPTR ofn ) /* [in/out] address of structure w
lpofn->nFileOffset = ofn32.nFileOffset;
lpofn->nFileExtension = ofn32.nFileExtension;
}
HeapFree( GetProcessHeap(), 0, template );
return ret;
}
@ -121,6 +238,7 @@ BOOL16 WINAPI GetOpenFileName16( SEGPTR ofn ) /* [in/out] address of structure w
BOOL16 WINAPI GetSaveFileName16( SEGPTR ofn ) /* [in/out] address of structure with data*/
{
LPOPENFILENAME16 lpofn = MapSL(ofn);
LPDLGTEMPLATEA template = NULL;
OPENFILENAMEA ofn32;
BOOL ret;
@ -146,7 +264,20 @@ BOOL16 WINAPI GetSaveFileName16( SEGPTR ofn ) /* [in/out] address of structure w
ofn32.lpfnHook = dummy_hook; /* this is to force old 3.1 dialog style */
if (lpofn->Flags & OFN_ENABLETEMPLATE)
FIXME( "custom templates no longer supported, using default\n" );
{
HRSRC16 res = FindResource16( lpofn->hInstance, MapSL(lpofn->lpTemplateName), (LPCSTR)RT_DIALOG );
HGLOBAL16 handle = LoadResource16( lpofn->hInstance, res );
DWORD size = SizeofResource16( lpofn->hInstance, res );
void *ptr = LockResource16( handle );
if (ptr && (template = convert_dialog( ptr, size )))
{
ofn32.hInstance = (HINSTANCE)template;
ofn32.Flags |= OFN_ENABLETEMPLATEHANDLE;
}
FreeResource16( handle );
}
if (lpofn->Flags & OFN_ENABLEHOOK)
FIXME( "custom hook %p no longer supported\n", lpofn->lpfnHook );
@ -156,6 +287,7 @@ BOOL16 WINAPI GetSaveFileName16( SEGPTR ofn ) /* [in/out] address of structure w
lpofn->nFileOffset = ofn32.nFileOffset;
lpofn->nFileExtension = ofn32.nFileExtension;
}
HeapFree( GetProcessHeap(), 0, template );
return ret;
}