2037 lines
60 KiB
C
2037 lines
60 KiB
C
/*
|
|
* COMMDLG - File Open Dialogs Win95 look and feel
|
|
*
|
|
*/
|
|
#include <ctype.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "winbase.h"
|
|
#include "ldt.h"
|
|
#include "heap.h"
|
|
#include "commdlg.h"
|
|
#include "dlgs.h"
|
|
#include "cdlg.h"
|
|
#include "debugtools.h"
|
|
#include "cderr.h"
|
|
#include "tweak.h"
|
|
#include "winnls.h"
|
|
#include "shellapi.h"
|
|
#include "tchar.h"
|
|
#include "filedlgbrowser.h"
|
|
#include "wine/obj_contextmenu.h"
|
|
|
|
DEFAULT_DEBUG_CHANNEL(commdlg)
|
|
|
|
|
|
/***********************************************************************
|
|
* Data structure and global variables
|
|
*/
|
|
typedef struct SFolder
|
|
{
|
|
int m_iImageIndex; /* Index of picture in image list */
|
|
HIMAGELIST hImgList;
|
|
int m_iIndent; /* Indentation index */
|
|
LPITEMIDLIST pidlItem; /* absolute pidl of the item */
|
|
|
|
} SFOLDER,*LPSFOLDER;
|
|
|
|
typedef struct tagLookInInfo
|
|
{
|
|
int iMaxIndentation;
|
|
UINT uSelectedItem;
|
|
} LookInInfos;
|
|
|
|
|
|
/***********************************************************************
|
|
* Defines and global variables
|
|
*/
|
|
|
|
/* Draw item constant */
|
|
#define ICONWIDTH 18
|
|
#define YTEXTOFFSET 2
|
|
#define XTEXTOFFSET 3
|
|
|
|
/* AddItem flags*/
|
|
#define LISTEND -1
|
|
|
|
/* SearchItem methods */
|
|
#define SEARCH_PIDL 1
|
|
#define SEARCH_EXP 2
|
|
#define ITEM_NOTFOUND -1
|
|
|
|
/* Undefined windows message sent by CreateViewObject*/
|
|
#define WM_GETISHELLBROWSER WM_USER+7
|
|
|
|
/* NOTE
|
|
* Those macros exist in windowsx.h. However, you can't really use them since
|
|
* they rely on the UNICODE defines and can't be use inside Wine itself.
|
|
*/
|
|
|
|
/* Combo box macros */
|
|
#define CBAddString(hwnd,str) \
|
|
SendMessageA(hwnd,CB_ADDSTRING,0,(LPARAM)str);
|
|
|
|
#define CBInsertString(hwnd,str,pos) \
|
|
SendMessageA(hwnd,CB_INSERTSTRING,(WPARAM)pos,(LPARAM)str);
|
|
|
|
#define CBDeleteString(hwnd,pos) \
|
|
SendMessageA(hwnd,CB_DELETESTRING,(WPARAM)pos,0);
|
|
|
|
#define CBSetItemDataPtr(hwnd,iItemId,dataPtr) \
|
|
SendMessageA(hwnd,CB_SETITEMDATA,(WPARAM)iItemId,(LPARAM)dataPtr);
|
|
|
|
#define CBGetItemDataPtr(hwnd,iItemId) \
|
|
SendMessageA(hwnd,CB_GETITEMDATA,(WPARAM)iItemId,0)
|
|
|
|
#define CBGetLBText(hwnd,iItemId,str) \
|
|
SendMessageA(hwnd,CB_GETLBTEXT,(WPARAM)iItemId,(LPARAM)str);
|
|
|
|
#define CBGetCurSel(hwnd) \
|
|
SendMessageA(hwnd,CB_GETCURSEL,0,0);
|
|
|
|
#define CBSetCurSel(hwnd,pos) \
|
|
SendMessageA(hwnd,CB_SETCURSEL,(WPARAM)pos,0);
|
|
|
|
#define CBGetCount(hwnd) \
|
|
SendMessageA(hwnd,CB_GETCOUNT,0,0);
|
|
#define CBShowDropDown(hwnd,show) \
|
|
SendMessageA(hwnd,CB_SHOWDROPDOWN,(WPARAM)show,0);
|
|
#define CBSetItemHeight(hwnd,index,height) \
|
|
SendMessageA(hwnd,CB_SETITEMHEIGHT,(WPARAM)index,(LPARAM)height);
|
|
|
|
|
|
const char *FileOpenDlgInfosStr = "FileOpenDlgInfos"; /* windows property description string */
|
|
const char *LookInInfosStr = "LookInInfos"; /* LOOKIN combo box property */
|
|
|
|
static const char defaultFilter[] = "*.*";
|
|
|
|
/***********************************************************************
|
|
* Prototypes
|
|
*/
|
|
|
|
/* Internal functions used by the dialog */
|
|
static LRESULT FILEDLG95_OnWMInitDialog(HWND hwnd, WPARAM wParam, LPARAM lParam);
|
|
static LRESULT FILEDLG95_OnWMCommand(HWND hwnd, WPARAM wParam, LPARAM lParam);
|
|
static LRESULT FILEDLG95_OnWMGetIShellBrowser(HWND hwnd);
|
|
BOOL FILEDLG95_OnOpen(HWND hwnd);
|
|
static LRESULT FILEDLG95_InitUI(HWND hwnd);
|
|
static void FILEDLG95_Clean(HWND hwnd);
|
|
|
|
/* Functions used by the shell object */
|
|
static LRESULT FILEDLG95_SHELL_Init(HWND hwnd);
|
|
static BOOL FILEDLG95_SHELL_UpFolder(HWND hwnd);
|
|
static BOOL FILEDLG95_SHELL_ExecuteCommand(HWND hwnd, LPCSTR lpVerb);
|
|
static BOOL FILEDLG95_SHELL_NewFolder(HWND hwnd);
|
|
static void FILEDLG95_SHELL_Clean(HWND hwnd);
|
|
|
|
/* Functions used by the filetype combo box */
|
|
static HRESULT FILEDLG95_FILETYPE_Init(HWND hwnd);
|
|
static BOOL FILEDLG95_FILETYPE_OnCommand(HWND hwnd, WORD wNotifyCode);
|
|
static int FILEDLG95_FILETYPE_SearchExt(HWND hwnd,LPSTR lpstrExt);
|
|
static void FILEDLG95_FILETYPE_Clean(HWND hwnd);
|
|
|
|
/* Functions used by the Look In combo box */
|
|
static HRESULT FILEDLG95_LOOKIN_Init(HWND hwndCombo);
|
|
static LRESULT FILEDLG95_LOOKIN_DrawItem(LPDRAWITEMSTRUCT pDIStruct);
|
|
static BOOL FILEDLG95_LOOKIN_OnCommand(HWND hwnd, WORD wNotifyCode);
|
|
static int FILEDLG95_LOOKIN_AddItem(HWND hwnd,LPITEMIDLIST pidl, int iInsertId);
|
|
static int FILEDLG95_LOOKIN_SearchItem(HWND hwnd,WPARAM searchArg,int iSearchMethod);
|
|
static int FILEDLG95_LOOKIN_InsertItemAfterParent(HWND hwnd,LPITEMIDLIST pidl);
|
|
static int FILEDLG95_LOOKIN_RemoveMostExpandedItem(HWND hwnd);
|
|
int FILEDLG95_LOOKIN_SelectItem(HWND hwnd,LPITEMIDLIST pidl);
|
|
static void FILEDLG95_LOOKIN_Clean(HWND hwnd);
|
|
|
|
/* Miscellaneous tool functions */
|
|
HRESULT GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST pidl,DWORD dwFlags,LPSTR lpstrFileName);
|
|
HRESULT GetFileName(HWND hwnd, LPITEMIDLIST pidl, LPSTR lpstrFileName);
|
|
IShellFolder* GetShellFolderFromPidl(LPITEMIDLIST pidlAbs);
|
|
LPITEMIDLIST GetParentPidl(LPITEMIDLIST pidl);
|
|
LPITEMIDLIST GetPidlFromName(IShellFolder *psf,LPCSTR lpcstrFileName);
|
|
|
|
/* Shell memory allocation */
|
|
void *MemAlloc(UINT size);
|
|
void MemFree(void *mem);
|
|
|
|
BOOL WINAPI GetOpenFileName95(FileOpenDlgInfos *fodInfos);
|
|
BOOL WINAPI GetSaveFileName95(FileOpenDlgInfos *fodInfos);
|
|
HRESULT WINAPI FileOpenDlgProc95(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
|
|
/***********************************************************************
|
|
* GetOpenFileName95
|
|
*
|
|
* Creates an Open common dialog box that lets the user select
|
|
* the drive, directory, and the name of a file or set of files to open.
|
|
*
|
|
* IN : The FileOpenDlgInfos structure associated with the dialog
|
|
* OUT : TRUE on success
|
|
* FALSE on cancel, error, close or filename-does-not-fit-in-buffer.
|
|
*/
|
|
BOOL WINAPI GetOpenFileName95(FileOpenDlgInfos *fodInfos)
|
|
{
|
|
|
|
LRESULT lRes;
|
|
LPCVOID template;
|
|
HRSRC hRes;
|
|
HANDLE hDlgTmpl = 0;
|
|
|
|
/* Create the dialog from a template */
|
|
|
|
if (fodInfos->ofnInfos.Flags & OFN_ENABLETEMPLATEHANDLE)
|
|
{
|
|
if (!(template = LockResource( MapHModuleSL(fodInfos->ofnInfos.hInstance ))))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else if (fodInfos->ofnInfos.Flags & OFN_ENABLETEMPLATE)
|
|
{
|
|
if (!(hRes = FindResourceA(MapHModuleSL(fodInfos->ofnInfos.hInstance),
|
|
(fodInfos->ofnInfos.lpTemplateName), RT_DIALOGA)))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
if (!(hDlgTmpl = LoadResource( MapHModuleSL(fodInfos->ofnInfos.hInstance),
|
|
hRes )) ||
|
|
!(template = LockResource( hDlgTmpl )))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(!(hRes = FindResourceA(COMMDLG_hInstance32,MAKEINTRESOURCEA(IDD_OPENDIALOG),RT_DIALOGA)))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
if (!(hDlgTmpl = LoadResource(COMMDLG_hInstance32, hRes )) ||
|
|
!(template = LockResource( hDlgTmpl )))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
lRes = DialogBoxIndirectParamA(COMMDLG_hInstance32,
|
|
(LPDLGTEMPLATEA) template,
|
|
fodInfos->ofnInfos.hwndOwner,
|
|
(DLGPROC) FileOpenDlgProc95,
|
|
(LPARAM) fodInfos);
|
|
|
|
/* Unable to create the dialog*/
|
|
if( lRes == -1)
|
|
return FALSE;
|
|
|
|
return lRes;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetSaveFileName95
|
|
*
|
|
* Creates an Save as common dialog box that lets the user select
|
|
* the drive, directory, and the name of a file or set of files to open.
|
|
*
|
|
* IN : The FileOpenDlgInfos structure associated with the dialog
|
|
* OUT : TRUE on success
|
|
* FALSE on cancel, error, close or filename-does-not-fit-in-buffer.
|
|
*/
|
|
BOOL WINAPI GetSaveFileName95(FileOpenDlgInfos *fodInfos)
|
|
{
|
|
|
|
LRESULT lRes;
|
|
LPCVOID template;
|
|
HRSRC hRes;
|
|
HANDLE hDlgTmpl = 0;
|
|
|
|
/* Create the dialog from a template */
|
|
|
|
if (fodInfos->ofnInfos.Flags & OFN_ENABLETEMPLATEHANDLE)
|
|
{
|
|
if (!(template = LockResource( MapHModuleSL(fodInfos->ofnInfos.hInstance ))))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else if (fodInfos->ofnInfos.Flags & OFN_ENABLETEMPLATE)
|
|
{
|
|
if (!(hRes = FindResourceA(MapHModuleSL(fodInfos->ofnInfos.hInstance),
|
|
(fodInfos->ofnInfos.lpTemplateName), RT_DIALOGA)))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
if (!(hDlgTmpl = LoadResource( MapHModuleSL(fodInfos->ofnInfos.hInstance),
|
|
hRes )) ||
|
|
!(template = LockResource( hDlgTmpl )))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(!(hRes = FindResourceA(COMMDLG_hInstance32,MAKEINTRESOURCEA(IDD_SAVEDIALOG),RT_DIALOGA)))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
if (!(hDlgTmpl = LoadResource(COMMDLG_hInstance32, hRes )) ||
|
|
!(template = LockResource( hDlgTmpl )))
|
|
{
|
|
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
lRes = DialogBoxIndirectParamA(COMMDLG_hInstance32,
|
|
(LPDLGTEMPLATEA) template,
|
|
fodInfos->ofnInfos.hwndOwner,
|
|
(DLGPROC) FileOpenDlgProc95,
|
|
(LPARAM) fodInfos);
|
|
/* Unable to create the dialog*/
|
|
if( lRes == -1)
|
|
return FALSE;
|
|
|
|
return lRes;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetFileDialog95A
|
|
*
|
|
* Copy the OPENFILENAMEA structure in a FileOpenDlgInfos structure.
|
|
* Call GetOpenFileName95 with this structure and clean the memory.
|
|
*
|
|
* IN : The OPENFILENAMEA initialisation structure passed to
|
|
* GetOpenFileNameA win api function (see filedlg.c)
|
|
*/
|
|
BOOL WINAPI GetFileDialog95A(LPOPENFILENAMEA ofn,UINT iDlgType)
|
|
{
|
|
|
|
BOOL ret;
|
|
FileOpenDlgInfos *fodInfos;
|
|
|
|
/* Initialise FileOpenDlgInfos structure*/
|
|
fodInfos = (FileOpenDlgInfos*)MemAlloc(sizeof(FileOpenDlgInfos));
|
|
memset(&fodInfos->ofnInfos,'\0',sizeof(*ofn)); fodInfos->ofnInfos.lStructSize = sizeof(*ofn);
|
|
fodInfos->ofnInfos.hwndOwner = ofn->hwndOwner;
|
|
fodInfos->ofnInfos.hInstance = MapHModuleLS(ofn->hInstance);
|
|
if (ofn->lpstrFilter)
|
|
{
|
|
LPSTR s,x;
|
|
|
|
/* filter is a list... title\0ext\0......\0\0 */
|
|
s = (LPSTR)ofn->lpstrFilter;
|
|
while (*s)
|
|
s = s+strlen(s)+1;
|
|
s++;
|
|
x = (LPSTR)MemAlloc(s-ofn->lpstrFilter);
|
|
memcpy(x,ofn->lpstrFilter,s-ofn->lpstrFilter);
|
|
fodInfos->ofnInfos.lpstrFilter = (LPSTR)x;
|
|
}
|
|
if (ofn->lpstrCustomFilter)
|
|
{
|
|
LPSTR s,x;
|
|
|
|
/* filter is a list... title\0ext\0......\0\0 */
|
|
s = (LPSTR)ofn->lpstrCustomFilter;
|
|
while (*s)
|
|
s = s+strlen(s)+1;
|
|
s++;
|
|
x = MemAlloc(s-ofn->lpstrCustomFilter);
|
|
memcpy(x,ofn->lpstrCustomFilter,s-ofn->lpstrCustomFilter);
|
|
fodInfos->ofnInfos.lpstrCustomFilter = (LPSTR)x;
|
|
}
|
|
fodInfos->ofnInfos.nMaxCustFilter = ofn->nMaxCustFilter;
|
|
if(ofn->nFilterIndex)
|
|
fodInfos->ofnInfos.nFilterIndex = --ofn->nFilterIndex;
|
|
if (ofn->nMaxFile)
|
|
{
|
|
fodInfos->ofnInfos.lpstrFile = (LPSTR)MemAlloc(ofn->nMaxFile);
|
|
strcpy((LPSTR)fodInfos->ofnInfos.lpstrFile,ofn->lpstrFile);
|
|
}
|
|
fodInfos->ofnInfos.nMaxFile = ofn->nMaxFile;
|
|
fodInfos->ofnInfos.nMaxFileTitle = ofn->nMaxFileTitle;
|
|
if (fodInfos->ofnInfos.nMaxFileTitle)
|
|
fodInfos->ofnInfos.lpstrFileTitle = (LPSTR)MemAlloc(ofn->nMaxFileTitle);
|
|
if (ofn->lpstrInitialDir)
|
|
{
|
|
fodInfos->ofnInfos.lpstrInitialDir = (LPSTR)MemAlloc(strlen(ofn->lpstrInitialDir)+1);
|
|
strcpy((LPSTR)fodInfos->ofnInfos.lpstrInitialDir,ofn->lpstrInitialDir);
|
|
}
|
|
|
|
if (ofn->lpstrTitle)
|
|
{
|
|
fodInfos->ofnInfos.lpstrTitle = (LPSTR)MemAlloc(strlen(ofn->lpstrTitle)+1);
|
|
strcpy((LPSTR)fodInfos->ofnInfos.lpstrTitle,ofn->lpstrTitle);
|
|
}
|
|
|
|
fodInfos->ofnInfos.Flags = ofn->Flags|OFN_WINE;
|
|
fodInfos->ofnInfos.nFileOffset = ofn->nFileOffset;
|
|
fodInfos->ofnInfos.nFileExtension = ofn->nFileExtension;
|
|
if (ofn->lpstrDefExt)
|
|
{
|
|
fodInfos->ofnInfos.lpstrDefExt = MemAlloc(strlen(ofn->lpstrDefExt)+1);
|
|
strcpy((LPSTR)fodInfos->ofnInfos.lpstrDefExt,ofn->lpstrDefExt);
|
|
}
|
|
fodInfos->ofnInfos.lCustData = ofn->lCustData;
|
|
fodInfos->ofnInfos.lpfnHook = (LPOFNHOOKPROC)ofn->lpfnHook;
|
|
|
|
if (ofn->lpTemplateName)
|
|
{
|
|
/* template don't work - using normal dialog */
|
|
/* fodInfos->ofnInfos.lpTemplateName = MemAlloc(strlen(ofn->lpTemplateName));
|
|
strcpy((LPSTR)fodInfos->ofnInfos.lpTemplateName,ofn->lpTemplateName);*/
|
|
fodInfos->ofnInfos.Flags &= ~OFN_ENABLETEMPLATEHANDLE;
|
|
fodInfos->ofnInfos.Flags &= ~OFN_ENABLETEMPLATE;
|
|
FIXME("File dialog 95 template not implemented\n");
|
|
|
|
}
|
|
|
|
/* Replace the NULL lpstrInitialDir by the current folder */
|
|
if(!ofn->lpstrInitialDir)
|
|
{
|
|
fodInfos->ofnInfos.lpstrInitialDir = MemAlloc(MAX_PATH);
|
|
GetCurrentDirectoryA(MAX_PATH,(LPSTR)fodInfos->ofnInfos.lpstrInitialDir);
|
|
}
|
|
|
|
/* Initialise the dialog property */
|
|
fodInfos->DlgInfos.dwDlgProp = 0;
|
|
|
|
switch(iDlgType)
|
|
{
|
|
case OPEN_DIALOG :
|
|
ret = GetOpenFileName95(fodInfos);
|
|
break;
|
|
case SAVE_DIALOG :
|
|
fodInfos->DlgInfos.dwDlgProp |= FODPROP_SAVEDLG;
|
|
ret = GetSaveFileName95(fodInfos);
|
|
break;
|
|
default :
|
|
ret = 0;
|
|
}
|
|
|
|
ofn->nFileOffset = fodInfos->ofnInfos.nFileOffset;
|
|
ofn->nFileExtension = fodInfos->ofnInfos.nFileExtension;
|
|
if (fodInfos->ofnInfos.lpstrFilter)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrFilter));
|
|
if (fodInfos->ofnInfos.lpTemplateName)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpTemplateName));
|
|
if (fodInfos->ofnInfos.lpstrDefExt)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrDefExt));
|
|
if (fodInfos->ofnInfos.lpstrTitle)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrTitle));
|
|
if (fodInfos->ofnInfos.lpstrInitialDir)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrInitialDir));
|
|
if (fodInfos->ofnInfos.lpstrCustomFilter)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrCustomFilter));
|
|
|
|
if (fodInfos->ofnInfos.lpstrFile)
|
|
{
|
|
strcpy(ofn->lpstrFile,fodInfos->ofnInfos.lpstrFile);
|
|
MemFree((LPVOID)fodInfos->ofnInfos.lpstrFile);
|
|
}
|
|
if (fodInfos->ofnInfos.lpstrFileTitle)
|
|
{
|
|
if (ofn->lpstrFileTitle)
|
|
strcpy(ofn->lpstrFileTitle,
|
|
fodInfos->ofnInfos.lpstrFileTitle);
|
|
MemFree((LPVOID)fodInfos->ofnInfos.lpstrFileTitle);
|
|
}
|
|
|
|
MemFree((LPVOID)(fodInfos));
|
|
return ret;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetFileDialog95W
|
|
*
|
|
* Copy the OPENFILENAMEW structure in a FileOpenDlgInfos structure.
|
|
* Call GetOpenFileName95 with this structure and clean the memory.
|
|
*
|
|
* IN : The OPENFILENAMEW initialisation structure passed to
|
|
* GetOpenFileNameW win api function (see filedlg.c)
|
|
*/
|
|
BOOL WINAPI GetFileDialog95W(LPOPENFILENAMEW ofn,UINT iDlgType)
|
|
{
|
|
BOOL ret;
|
|
FileOpenDlgInfos *fodInfos;
|
|
|
|
/* Initialise FileOpenDlgInfos structure*/
|
|
fodInfos = (FileOpenDlgInfos*)MemAlloc(sizeof(FileOpenDlgInfos));
|
|
memset(&fodInfos->ofnInfos,'\0',sizeof(*ofn));
|
|
fodInfos->ofnInfos.lStructSize = sizeof(*ofn);
|
|
fodInfos->ofnInfos.hwndOwner = ofn->hwndOwner;
|
|
fodInfos->ofnInfos.hInstance = MapHModuleLS(ofn->hInstance);
|
|
if (ofn->lpstrFilter)
|
|
{
|
|
LPWSTR s;
|
|
LPSTR x,y;
|
|
int n;
|
|
|
|
/* filter is a list... title\0ext\0......\0\0 */
|
|
s = (LPWSTR)ofn->lpstrFilter;
|
|
|
|
while (*s)
|
|
s = s+lstrlenW(s)+1;
|
|
s++;
|
|
n = s - ofn->lpstrFilter; /* already divides by 2. ptr magic */
|
|
x = y = (LPSTR)MemAlloc(n);
|
|
s = (LPWSTR)ofn->lpstrFilter;
|
|
while (*s) {
|
|
lstrcpyWtoA(x,s);
|
|
x+=lstrlenA(x)+1;
|
|
s+=lstrlenW(s)+1;
|
|
}
|
|
*x=0;
|
|
fodInfos->ofnInfos.lpstrFilter = (LPSTR)y;
|
|
}
|
|
if (ofn->lpstrCustomFilter) {
|
|
LPWSTR s;
|
|
LPSTR x,y;
|
|
int n;
|
|
|
|
/* filter is a list... title\0ext\0......\0\0 */
|
|
s = (LPWSTR)ofn->lpstrCustomFilter;
|
|
while (*s)
|
|
s = s+lstrlenW(s)+1;
|
|
s++;
|
|
n = s - ofn->lpstrCustomFilter;
|
|
x = y = (LPSTR)MemAlloc(n);
|
|
s = (LPWSTR)ofn->lpstrCustomFilter;
|
|
while (*s) {
|
|
lstrcpyWtoA(x,s);
|
|
x+=lstrlenA(x)+1;
|
|
s+=lstrlenW(s)+1;
|
|
}
|
|
*x=0;
|
|
fodInfos->ofnInfos.lpstrCustomFilter = (LPSTR)y;
|
|
}
|
|
fodInfos->ofnInfos.nMaxCustFilter = ofn->nMaxCustFilter;
|
|
fodInfos->ofnInfos.nFilterIndex = ofn->nFilterIndex;
|
|
if (ofn->nMaxFile)
|
|
fodInfos->ofnInfos.lpstrFile = (LPSTR)MemAlloc(ofn->nMaxFile);
|
|
fodInfos->ofnInfos.nMaxFile = ofn->nMaxFile;
|
|
fodInfos->ofnInfos.nMaxFileTitle = ofn->nMaxFileTitle;
|
|
if (ofn->nMaxFileTitle)
|
|
fodInfos->ofnInfos.lpstrFileTitle = (LPSTR)MemAlloc(ofn->nMaxFileTitle);
|
|
if (ofn->lpstrInitialDir)
|
|
{
|
|
fodInfos->ofnInfos.lpstrInitialDir = (LPSTR)MemAlloc(lstrlenW(ofn->lpstrInitialDir)+1);
|
|
lstrcpyWtoA((LPSTR)fodInfos->ofnInfos.lpstrInitialDir,ofn->lpstrInitialDir);
|
|
}
|
|
if (ofn->lpstrTitle)
|
|
{
|
|
fodInfos->ofnInfos.lpstrTitle = (LPSTR)MemAlloc(lstrlenW(ofn->lpstrTitle)+1);
|
|
lstrcpyWtoA((LPSTR)fodInfos->ofnInfos.lpstrTitle,ofn->lpstrTitle);
|
|
}
|
|
fodInfos->ofnInfos.Flags = ofn->Flags|OFN_WINE|OFN_UNICODE;
|
|
fodInfos->ofnInfos.nFileOffset = ofn->nFileOffset;
|
|
fodInfos->ofnInfos.nFileExtension = ofn->nFileExtension;
|
|
if (ofn->lpstrDefExt)
|
|
{
|
|
fodInfos->ofnInfos.lpstrDefExt = (LPSTR)MemAlloc(lstrlenW(ofn->lpstrDefExt)+1);
|
|
lstrcpyWtoA((LPSTR)fodInfos->ofnInfos.lpstrDefExt,ofn->lpstrDefExt);
|
|
}
|
|
fodInfos->ofnInfos.lCustData = ofn->lCustData;
|
|
fodInfos->ofnInfos.lpfnHook = (LPOFNHOOKPROC)ofn->lpfnHook;
|
|
if (ofn->lpTemplateName)
|
|
{
|
|
fodInfos->ofnInfos.lpTemplateName = (LPSTR)MemAlloc(lstrlenW(ofn->lpTemplateName)+1);
|
|
lstrcpyWtoA((LPSTR)fodInfos->ofnInfos.lpTemplateName,ofn->lpTemplateName);
|
|
}
|
|
/* Initialise the dialog property */
|
|
fodInfos->DlgInfos.dwDlgProp = 0;
|
|
|
|
switch(iDlgType)
|
|
{
|
|
case OPEN_DIALOG :
|
|
ret = GetOpenFileName95(fodInfos);
|
|
break;
|
|
case SAVE_DIALOG :
|
|
fodInfos->DlgInfos.dwDlgProp |= FODPROP_SAVEDLG;
|
|
ret = GetSaveFileName95(fodInfos);
|
|
break;
|
|
default :
|
|
ret = 0;
|
|
}
|
|
|
|
/* Cleaning */
|
|
ofn->nFileOffset = fodInfos->ofnInfos.nFileOffset;
|
|
ofn->nFileExtension = fodInfos->ofnInfos.nFileExtension;
|
|
if (fodInfos->ofnInfos.lpstrFilter)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrFilter));
|
|
if (fodInfos->ofnInfos.lpTemplateName)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpTemplateName));
|
|
if (fodInfos->ofnInfos.lpstrDefExt)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrDefExt));
|
|
if (fodInfos->ofnInfos.lpstrTitle)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrTitle));
|
|
if (fodInfos->ofnInfos.lpstrInitialDir)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrInitialDir));
|
|
if (fodInfos->ofnInfos.lpstrCustomFilter)
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrCustomFilter));
|
|
|
|
if (fodInfos->ofnInfos.lpstrFile) {
|
|
lstrcpyAtoW(ofn->lpstrFile,(fodInfos->ofnInfos.lpstrFile));
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrFile));
|
|
}
|
|
|
|
if (fodInfos->ofnInfos.lpstrFileTitle) {
|
|
if (ofn->lpstrFileTitle)
|
|
lstrcpyAtoW(ofn->lpstrFileTitle,
|
|
(fodInfos->ofnInfos.lpstrFileTitle));
|
|
MemFree((LPVOID)(fodInfos->ofnInfos.lpstrFileTitle));
|
|
}
|
|
MemFree((LPVOID)(fodInfos));
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FileOpenDlgProc95
|
|
*
|
|
* File open dialog procedure
|
|
*/
|
|
HRESULT WINAPI FileOpenDlgProc95(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
|
|
switch(uMsg)
|
|
{
|
|
case WM_INITDIALOG :
|
|
return FILEDLG95_OnWMInitDialog(hwnd, wParam, lParam);
|
|
case WM_COMMAND:
|
|
return FILEDLG95_OnWMCommand(hwnd, wParam, lParam);
|
|
case WM_DRAWITEM:
|
|
{
|
|
switch(((LPDRAWITEMSTRUCT)lParam)->CtlID)
|
|
{
|
|
case IDC_LOOKIN:
|
|
FILEDLG95_LOOKIN_DrawItem((LPDRAWITEMSTRUCT) lParam);
|
|
return TRUE;
|
|
}
|
|
}
|
|
return FALSE;
|
|
|
|
case WM_GETISHELLBROWSER:
|
|
return FILEDLG95_OnWMGetIShellBrowser(hwnd);
|
|
|
|
case WM_DESTROY:
|
|
RemovePropA(hwnd, FileOpenDlgInfosStr);
|
|
|
|
default :
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_OnWMInitDialog
|
|
*
|
|
* WM_INITDIALOG message handler
|
|
*/
|
|
static LRESULT FILEDLG95_OnWMInitDialog(HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LPITEMIDLIST pidlItemId;
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) lParam;
|
|
|
|
TRACE("\n");
|
|
|
|
/* Adds the FileOpenDlgInfos in the property list of the dialog
|
|
so it will be easily accessible through a GetPropA(...) */
|
|
SetPropA(hwnd, FileOpenDlgInfosStr, (HANDLE) fodInfos);
|
|
|
|
/* Make sure the common control DLL is loaded */
|
|
InitCommonControls();
|
|
|
|
/* Initialise shell objects */
|
|
FILEDLG95_SHELL_Init(hwnd);
|
|
|
|
/* Initialise dialog UI */
|
|
FILEDLG95_InitUI(hwnd);
|
|
|
|
/* Initialize the Look In combo box*/
|
|
FILEDLG95_LOOKIN_Init(fodInfos->DlgInfos.hwndLookInCB);
|
|
|
|
/* Initialize the filter combo box */
|
|
FILEDLG95_FILETYPE_Init(hwnd);
|
|
|
|
/* Get the initial directory pidl */
|
|
|
|
if(!(pidlItemId = GetPidlFromName(fodInfos->Shell.FOIShellFolder,fodInfos->ofnInfos.lpstrInitialDir)))
|
|
{
|
|
char path[MAX_PATH];
|
|
|
|
GetCurrentDirectoryA(MAX_PATH,path);
|
|
pidlItemId = GetPidlFromName(fodInfos->Shell.FOIShellFolder,
|
|
path);
|
|
|
|
}
|
|
|
|
/* Browse to the initial directory */
|
|
IShellBrowser_BrowseObject(fodInfos->Shell.FOIShellBrowser,pidlItemId,SBSP_RELATIVE);
|
|
|
|
/* Free pidlItem memory */
|
|
COMDLG32_SHFree(pidlItemId);
|
|
|
|
return TRUE;
|
|
}
|
|
/***********************************************************************
|
|
* FILEDLG95_Clean
|
|
*
|
|
* Regroups all the cleaning functions of the filedlg
|
|
*/
|
|
void FILEDLG95_Clean(HWND hwnd)
|
|
{
|
|
FILEDLG95_FILETYPE_Clean(hwnd);
|
|
FILEDLG95_LOOKIN_Clean(hwnd);
|
|
FILEDLG95_SHELL_Clean(hwnd);
|
|
}
|
|
/***********************************************************************
|
|
* FILEDLG95_OnWMCommand
|
|
*
|
|
* WM_COMMAND message handler
|
|
*/
|
|
static LRESULT FILEDLG95_OnWMCommand(HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
WORD wNotifyCode = HIWORD(wParam); /* notification code */
|
|
WORD wID = LOWORD(wParam); /* item, control, or accelerator identifier */
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
switch(wID)
|
|
{
|
|
/* OK button */
|
|
case IDOK:
|
|
FILEDLG95_OnOpen(hwnd);
|
|
break;
|
|
/* Cancel button */
|
|
case IDCANCEL:
|
|
FILEDLG95_Clean(hwnd);
|
|
EndDialog(hwnd, FALSE);
|
|
break;
|
|
/* Filetype combo box */
|
|
case IDC_FILETYPE:
|
|
FILEDLG95_FILETYPE_OnCommand(hwnd,wNotifyCode);
|
|
break;
|
|
/* LookIn combo box */
|
|
case IDC_LOOKIN:
|
|
FILEDLG95_LOOKIN_OnCommand(hwnd,wNotifyCode);
|
|
break;
|
|
/* Up folder button */
|
|
case IDC_UPFOLDER:
|
|
FILEDLG95_SHELL_UpFolder(hwnd);
|
|
break;
|
|
/* List option button */
|
|
case IDC_LIST:
|
|
FILEDLG95_SHELL_ExecuteCommand(hwnd,CMDSTR_VIEWLIST);
|
|
break;
|
|
/* Details option button */
|
|
case IDC_DETAILS:
|
|
FILEDLG95_SHELL_ExecuteCommand(hwnd,CMDSTR_VIEWDETAILS);
|
|
break;
|
|
/* New folder button */
|
|
case IDC_NEWFOLDER:
|
|
FILEDLG95_SHELL_NewFolder(hwnd);
|
|
break;
|
|
|
|
case IDC_FILENAME:
|
|
break;
|
|
|
|
}
|
|
/* Do not use the listview selection anymore */
|
|
fodInfos->DlgInfos.dwDlgProp &= ~FODPROP_USEVIEW;
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_OnWMGetIShellBrowser
|
|
*
|
|
* WM_GETISHELLBROWSER message handler
|
|
*/
|
|
static LRESULT FILEDLG95_OnWMGetIShellBrowser(HWND hwnd)
|
|
{
|
|
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
SetWindowLongA(hwnd,DWL_MSGRESULT,(LONG)fodInfos->Shell.FOIShellBrowser);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_InitUI
|
|
*
|
|
*/
|
|
static LRESULT FILEDLG95_InitUI(HWND hwnd)
|
|
{
|
|
HIMAGELIST himlToolbar;
|
|
HICON hicon;
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("%p\n", fodInfos);
|
|
|
|
/* Get the hwnd of the controls */
|
|
fodInfos->DlgInfos.hwndFileName = GetDlgItem(hwnd,IDC_FILENAME);
|
|
fodInfos->DlgInfos.hwndFileTypeCB = GetDlgItem(hwnd,IDC_FILETYPE);
|
|
fodInfos->DlgInfos.hwndLookInCB = GetDlgItem(hwnd,IDC_LOOKIN);
|
|
|
|
ShowWindow(GetDlgItem(hwnd,IDC_SHELLSTATIC),SW_HIDE);
|
|
/* Load the icons bitmaps */
|
|
|
|
if((himlToolbar = COMDLG32_ImageList_LoadImageA(COMMDLG_hInstance32,
|
|
MAKEINTRESOURCEA(IDB_TOOLBAR),
|
|
0,
|
|
1,
|
|
CLR_DEFAULT,
|
|
IMAGE_BITMAP,
|
|
0)))
|
|
{
|
|
/* Up folder icon */
|
|
if((hicon = COMDLG32_ImageList_GetIcon(himlToolbar,0,ILD_NORMAL)))
|
|
SendDlgItemMessageA(hwnd,IDC_UPFOLDER,BM_SETIMAGE,(WPARAM)IMAGE_ICON,(LPARAM)hicon);
|
|
/* New folder icon */
|
|
if((hicon = COMDLG32_ImageList_GetIcon(himlToolbar,1,ILD_NORMAL)))
|
|
SendDlgItemMessageA(hwnd,IDC_NEWFOLDER,BM_SETIMAGE,(WPARAM)IMAGE_ICON,(LPARAM)hicon);
|
|
/* List view icon */
|
|
if((hicon = COMDLG32_ImageList_GetIcon(himlToolbar,2,ILD_NORMAL)))
|
|
SendDlgItemMessageA(hwnd,IDC_LIST,BM_SETIMAGE,(WPARAM)IMAGE_ICON,(LPARAM)hicon);
|
|
/* Detail view icon */
|
|
if((hicon = COMDLG32_ImageList_GetIcon(himlToolbar,3,ILD_NORMAL)))
|
|
SendDlgItemMessageA(hwnd,IDC_DETAILS,BM_SETIMAGE,(WPARAM)IMAGE_ICON,(LPARAM)hicon);
|
|
/* Cleanup */
|
|
COMDLG32_ImageList_Destroy(himlToolbar);
|
|
}
|
|
|
|
|
|
|
|
/* Set the window text with the text specified in the OPENFILENAME structure */
|
|
if(fodInfos->ofnInfos.lpstrTitle)
|
|
SetWindowTextA(hwnd,fodInfos->ofnInfos.lpstrTitle);
|
|
|
|
/* Initialise the file name edit control */
|
|
if(strlen(fodInfos->ofnInfos.lpstrFile))
|
|
{
|
|
SetDlgItemTextA(hwnd,IDC_FILENAME,fodInfos->ofnInfos.lpstrFile);
|
|
}
|
|
/* Must the open as read only check box be checked ?*/
|
|
if(fodInfos->ofnInfos.Flags & OFN_READONLY)
|
|
{
|
|
SendDlgItemMessageA(hwnd,IDC_OPENREADONLY,BM_SETCHECK,(WPARAM)TRUE,0);
|
|
}
|
|
/* Must the open as read only check box be hid ?*/
|
|
if(fodInfos->ofnInfos.Flags & OFN_HIDEREADONLY)
|
|
{
|
|
ShowWindow(GetDlgItem(hwnd,IDC_OPENREADONLY),SW_HIDE);
|
|
}
|
|
|
|
/* List View is selected by default */
|
|
SendDlgItemMessageA(hwnd, IDC_LIST, BM_SETCHECK,(WPARAM) BST_CHECKED,0);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_OnOpen
|
|
*
|
|
* Ok button WM_COMMAND message handler
|
|
*
|
|
* If the function succeeds, the return value is nonzero.
|
|
*/
|
|
BOOL FILEDLG95_OnOpen(HWND hwnd)
|
|
{
|
|
char lpstrSpecifiedByUser[MAX_PATH] = "";
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
LPITEMIDLIST pidlSelection;
|
|
|
|
TRACE("\n");
|
|
|
|
/* Check if there is a selected item in the listview */
|
|
if(fodInfos->DlgInfos.dwDlgProp & FODPROP_USEVIEW)
|
|
{
|
|
pidlSelection = GetSelectedPidl(fodInfos->Shell.FOIShellView);
|
|
GetName(fodInfos->Shell.FOIShellFolder,pidlSelection,SHGDN_NORMAL,lpstrSpecifiedByUser);
|
|
COMDLG32_SHFree((LPVOID)pidlSelection);
|
|
}
|
|
else
|
|
/* Get the text from the filename edit */
|
|
GetDlgItemTextA(hwnd,IDC_FILENAME,lpstrSpecifiedByUser,MAX_PATH);
|
|
|
|
if(strlen(lpstrSpecifiedByUser))
|
|
{
|
|
LPSHELLFOLDER psfDesktop;
|
|
LPITEMIDLIST browsePidl;
|
|
LPSTR lpstrFileSpec;
|
|
LPSTR lpstrTemp;
|
|
char lpstrPathSpec[MAX_PATH] = "";
|
|
char lpstrCurrentDir[MAX_PATH] = "";
|
|
char lpstrPathAndFile[MAX_PATH] = "";
|
|
|
|
/* Separate the file spec from the path spec
|
|
e.g.:
|
|
lpstrSpecifiedByUser lpstrPathSpec lpstrFileSpec
|
|
C:\TEXT1\TEXT2 C:\TEXT1 TEXT2
|
|
*/
|
|
lpstrFileSpec = (LPSTR)COMDLG32_PathFindFilenameA(lpstrSpecifiedByUser);
|
|
strcpy(lpstrPathSpec,lpstrSpecifiedByUser);
|
|
COMDLG32_PathRemoveFileSpecA(lpstrPathSpec);
|
|
|
|
/* Get the current directory name */
|
|
COMDLG32_SHGetPathFromIDListA(fodInfos->ShellInfos.pidlAbsCurrent,
|
|
lpstrCurrentDir);
|
|
|
|
/* Create an absolute path name */
|
|
if(lpstrSpecifiedByUser[1] != ':')
|
|
{
|
|
switch(lpstrSpecifiedByUser[0])
|
|
{
|
|
/* Add drive spec \TEXT => C:\TEXT */
|
|
case '\\':
|
|
{
|
|
INT iCopy = 2;
|
|
char lpstrTmp[MAX_PATH] = "";
|
|
if(!strlen(lpstrPathSpec))
|
|
iCopy = 3;
|
|
strncpy(lpstrTmp,lpstrCurrentDir,iCopy);
|
|
strcat(lpstrTmp,lpstrPathSpec);
|
|
strcpy(lpstrPathSpec,lpstrTmp);
|
|
}
|
|
break;
|
|
/* Go to parent ..\TEXT */
|
|
case '.':
|
|
{
|
|
INT iSize;
|
|
char lpstrTmp2[MAX_PATH] = "";
|
|
LPSTR lpstrTmp = strrchr(lpstrCurrentDir,'\\');
|
|
iSize = lpstrTmp - lpstrCurrentDir;
|
|
strncpy(lpstrTmp2,lpstrCurrentDir,iSize + 1);
|
|
if(strlen(lpstrSpecifiedByUser) <= 3)
|
|
strcpy(lpstrFileSpec,"");
|
|
if(strcmp(lpstrPathSpec,".."))
|
|
strcat(lpstrTmp2,&lpstrPathSpec[3]);
|
|
strcpy(lpstrPathSpec,lpstrTmp2);
|
|
}
|
|
break;
|
|
default:
|
|
{
|
|
char lpstrTmp[MAX_PATH] = "";
|
|
if(strcmp(&lpstrCurrentDir[strlen(lpstrCurrentDir)-1],"\\"))
|
|
strcat(lpstrCurrentDir,"\\");
|
|
strcpy(lpstrTmp,lpstrCurrentDir);
|
|
strcat(lpstrTmp,lpstrPathSpec);
|
|
strcpy(lpstrPathSpec,lpstrTmp);
|
|
}
|
|
|
|
} /* end switch */
|
|
}
|
|
|
|
if(strlen(lpstrPathSpec))
|
|
{
|
|
/* Browse to the right directory */
|
|
COMDLG32_SHGetDesktopFolder(&psfDesktop);
|
|
if((browsePidl = GetPidlFromName(psfDesktop,lpstrPathSpec)))
|
|
{
|
|
/* Browse to directory */
|
|
IShellBrowser_BrowseObject(fodInfos->Shell.FOIShellBrowser,
|
|
browsePidl,
|
|
SBSP_ABSOLUTE);
|
|
COMDLG32_SHFree(browsePidl);
|
|
}
|
|
else
|
|
{
|
|
/* Path does not exist */
|
|
if(fodInfos->ofnInfos.Flags & OFN_PATHMUSTEXIST)
|
|
{
|
|
MessageBoxA(hwnd,
|
|
"Path does not exist",
|
|
fodInfos->ofnInfos.lpstrTitle,
|
|
MB_OK | MB_ICONEXCLAMATION);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
strcat(lpstrPathAndFile,lpstrPathSpec);
|
|
IShellFolder_Release(psfDesktop);
|
|
}
|
|
else
|
|
{
|
|
strcat(lpstrPathAndFile,lpstrCurrentDir);
|
|
}
|
|
|
|
/* Create the path and file string */
|
|
COMDLG32_PathAddBackslashA(lpstrPathAndFile);
|
|
strcat(lpstrPathAndFile,lpstrFileSpec);
|
|
|
|
/* Update the edit field */
|
|
SetDlgItemTextA(hwnd,IDC_FILENAME,lpstrFileSpec);
|
|
SendDlgItemMessageA(hwnd,IDC_FILENAME,EM_SETSEL,0,-1);
|
|
|
|
/* Don't go further if we dont have a file spec */
|
|
if(!strlen(lpstrFileSpec) || !strcmp(lpstrFileSpec,lpstrPathSpec))
|
|
return FALSE;
|
|
|
|
/* Time to check lpstrFileSpec */
|
|
/* search => contains * or ? */
|
|
/* browse => contains a directory name */
|
|
/* file => contains a file name */
|
|
|
|
/* Check if this is a search */
|
|
if(strchr(lpstrFileSpec,'*') || strchr(lpstrFileSpec,'?'))
|
|
{
|
|
int iPos;
|
|
|
|
/* Set the current filter with the current selection */
|
|
if(fodInfos->ShellInfos.lpstrCurrentFilter)
|
|
MemFree((LPVOID)fodInfos->ShellInfos.lpstrCurrentFilter);
|
|
|
|
fodInfos->ShellInfos.lpstrCurrentFilter = MemAlloc((strlen(lpstrFileSpec)+1)*2);
|
|
lstrcpyAtoW(fodInfos->ShellInfos.lpstrCurrentFilter,
|
|
(LPSTR)strlwr((LPSTR)lpstrFileSpec));
|
|
|
|
IShellView_Refresh(fodInfos->Shell.FOIShellView);
|
|
|
|
if(-1 < (iPos = FILEDLG95_FILETYPE_SearchExt(fodInfos->DlgInfos.hwndFileTypeCB,
|
|
lpstrFileSpec)))
|
|
CBSetCurSel(fodInfos->DlgInfos.hwndFileTypeCB,iPos);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/* browse if the user specified a directory */
|
|
if((browsePidl = GetPidlFromName(fodInfos->Shell.FOIShellFolder,
|
|
lpstrFileSpec)))
|
|
{
|
|
ULONG ulAttr = SFGAO_FOLDER | SFGAO_HASSUBFOLDER;
|
|
IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder,
|
|
1,
|
|
&browsePidl,
|
|
&ulAttr);
|
|
|
|
/* Browse to directory */
|
|
if(ulAttr)
|
|
{
|
|
if(FAILED(IShellBrowser_BrowseObject(fodInfos->Shell.FOIShellBrowser,
|
|
browsePidl,
|
|
SBSP_RELATIVE)))
|
|
{
|
|
if(fodInfos->ofnInfos.Flags & OFN_PATHMUSTEXIST)
|
|
{
|
|
MessageBoxA(hwnd,
|
|
"Path does not exist",
|
|
fodInfos->ofnInfos.lpstrTitle,
|
|
MB_OK | MB_ICONEXCLAMATION);
|
|
COMDLG32_SHFree(browsePidl);
|
|
return FALSE;
|
|
}
|
|
}
|
|
COMDLG32_SHFree(browsePidl);
|
|
return FALSE;
|
|
}
|
|
COMDLG32_SHFree(browsePidl);
|
|
}
|
|
else
|
|
{
|
|
/* File does not exist in current directory */
|
|
|
|
/* The selected file does not exist */
|
|
/* Tell the user the selected does not exist */
|
|
if(fodInfos->ofnInfos.Flags & OFN_FILEMUSTEXIST)
|
|
{
|
|
char lpstrNotFound[100];
|
|
char lpstrMsg[100];
|
|
char tmp[400];
|
|
|
|
LoadStringA(COMMDLG_hInstance32,
|
|
IDS_FILENOTFOUND,
|
|
lpstrNotFound,
|
|
100);
|
|
LoadStringA(COMMDLG_hInstance32,
|
|
IDS_VERIFYFILE,
|
|
lpstrMsg,
|
|
100);
|
|
|
|
strcpy(tmp,fodInfos->ofnInfos.lpstrFile);
|
|
strcat(tmp,"\n");
|
|
strcat(tmp,lpstrNotFound);
|
|
strcat(tmp,"\n");
|
|
strcat(tmp,lpstrMsg);
|
|
|
|
MessageBoxA(hwnd,
|
|
tmp,
|
|
fodInfos->ofnInfos.lpstrTitle,
|
|
MB_OK | MB_ICONEXCLAMATION);
|
|
return FALSE;
|
|
}
|
|
/* Ask the user if he wants to create the file*/
|
|
if(fodInfos->ofnInfos.Flags & OFN_CREATEPROMPT)
|
|
{
|
|
char tmp[100];
|
|
|
|
LoadStringA(COMMDLG_hInstance32,IDS_CREATEFILE,tmp,100);
|
|
|
|
if(IDYES == MessageBoxA(hwnd,tmp,fodInfos->ofnInfos.lpstrTitle,
|
|
MB_YESNO | MB_ICONQUESTION))
|
|
{
|
|
/* Create the file, clean and exit */
|
|
FILEDLG95_Clean(hwnd);
|
|
return EndDialog(hwnd,TRUE);
|
|
}
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/* Open the selected file */
|
|
|
|
/* Check file extension */
|
|
if(!strrchr(lpstrPathAndFile,'.'))
|
|
{
|
|
/* if the file has no extension, append the selected
|
|
extension of the filetype combo box */
|
|
int iExt;
|
|
LPSTR lpstrExt;
|
|
iExt = CBGetCurSel(fodInfos->DlgInfos.hwndFileTypeCB);
|
|
lpstrTemp = (LPSTR) CBGetItemDataPtr(fodInfos->DlgInfos.hwndFileTypeCB,iExt);
|
|
|
|
if((lpstrExt = strchr(lpstrTemp,';')))
|
|
{
|
|
int i = lpstrExt - lpstrTemp;
|
|
lpstrExt = MemAlloc(i);
|
|
strncpy(lpstrExt,&lpstrTemp[1],i-1);
|
|
}
|
|
else
|
|
{
|
|
lpstrExt = MemAlloc(strlen(lpstrTemp));
|
|
strcpy(lpstrExt,&lpstrTemp[1]);
|
|
}
|
|
|
|
if(!strcmp(&lpstrExt[1],"*") && fodInfos->ofnInfos.lpstrDefExt)
|
|
{
|
|
lpstrExt = MemAlloc(strlen(fodInfos->ofnInfos.lpstrDefExt)+2);
|
|
strcat(lpstrExt,".");
|
|
strcat(lpstrExt,(LPSTR) fodInfos->ofnInfos.lpstrDefExt);
|
|
}
|
|
strcat(lpstrPathAndFile,lpstrExt);
|
|
}
|
|
/* Check that size size of the file does not exceed buffer size */
|
|
if(strlen(lpstrPathAndFile) > fodInfos->ofnInfos.nMaxFile)
|
|
{
|
|
/* set error FNERR_BUFFERTOSMALL */
|
|
FILEDLG95_Clean(hwnd);
|
|
return EndDialog(hwnd,FALSE);
|
|
}
|
|
strcpy(fodInfos->ofnInfos.lpstrFile,lpstrPathAndFile);
|
|
|
|
/* Set the lpstrFileTitle of the OPENFILENAME structure */
|
|
if(fodInfos->ofnInfos.lpstrFileTitle)
|
|
strncpy(fodInfos->ofnInfos.lpstrFileTitle,
|
|
lpstrFileSpec,
|
|
fodInfos->ofnInfos.nMaxFileTitle);
|
|
|
|
/* Check if the file is to be opened as read only */
|
|
if(BST_CHECKED == SendDlgItemMessageA(hwnd,
|
|
IDC_OPENREADONLY,
|
|
BM_GETSTATE,0,0))
|
|
SetFileAttributesA(fodInfos->ofnInfos.lpstrFile,
|
|
FILE_ATTRIBUTE_READONLY);
|
|
|
|
/* nFileExtension and nFileOffset of OPENFILENAME structure */
|
|
lpstrTemp = strrchr(fodInfos->ofnInfos.lpstrFile,'\\');
|
|
fodInfos->ofnInfos.nFileOffset = lpstrTemp - fodInfos->ofnInfos.lpstrFile + 1;
|
|
lpstrTemp = strrchr(fodInfos->ofnInfos.lpstrFile,'.');
|
|
fodInfos->ofnInfos.nFileExtension = lpstrTemp - fodInfos->ofnInfos.lpstrFile + 1;
|
|
|
|
|
|
/* clean and exit */
|
|
FILEDLG95_Clean(hwnd);
|
|
return EndDialog(hwnd,TRUE);
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_SHELL_Init
|
|
*
|
|
* Initialisation of the shell objects
|
|
*/
|
|
static HRESULT FILEDLG95_SHELL_Init(HWND hwnd)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
/*
|
|
* Initialisation of the FileOpenDialogInfos structure
|
|
*/
|
|
|
|
/* Shell */
|
|
|
|
fodInfos->Shell.FOIShellView = NULL;
|
|
if(FAILED(COMDLG32_SHGetDesktopFolder(&fodInfos->Shell.FOIShellFolder)))
|
|
return E_FAIL;
|
|
|
|
/*ShellInfos */
|
|
fodInfos->ShellInfos.hwndOwner = hwnd;
|
|
|
|
fodInfos->ShellInfos.folderSettings.fFlags = FWF_AUTOARRANGE | FWF_ALIGNLEFT;
|
|
fodInfos->ShellInfos.folderSettings.ViewMode = FVM_LIST;
|
|
|
|
GetWindowRect(GetDlgItem(hwnd,IDC_SHELLSTATIC),&fodInfos->ShellInfos.rectView);
|
|
ScreenToClient(hwnd,(LPPOINT)&fodInfos->ShellInfos.rectView.left);
|
|
ScreenToClient(hwnd,(LPPOINT)&fodInfos->ShellInfos.rectView.right);
|
|
|
|
/* Construct the IShellBrowser interface */
|
|
fodInfos->Shell.FOIShellBrowser = IShellBrowserImpl_Construct(hwnd);
|
|
|
|
return NOERROR;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_SHELL_ExecuteCommand
|
|
*
|
|
* Change the folder option and refresh the view
|
|
* If the function succeeds, the return value is nonzero.
|
|
*/
|
|
static BOOL FILEDLG95_SHELL_ExecuteCommand(HWND hwnd, LPCSTR lpVerb)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
IContextMenu * pcm;
|
|
CMINVOKECOMMANDINFO ci;
|
|
TRACE("\n");
|
|
|
|
if(SUCCEEDED(IShellView_GetItemObject(fodInfos->Shell.FOIShellView,
|
|
SVGIO_BACKGROUND,
|
|
&IID_IContextMenu,
|
|
(LPVOID*)&pcm)))
|
|
{
|
|
ci.cbSize = sizeof(CMINVOKECOMMANDINFO);
|
|
ci.lpVerb = lpVerb;
|
|
ci.hwnd = hwnd;
|
|
|
|
IContextMenu_InvokeCommand(pcm, &ci);
|
|
IContextMenu_Release(pcm);
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_SHELL_UpFolder
|
|
*
|
|
* Browse to the specified object
|
|
* If the function succeeds, the return value is nonzero.
|
|
*/
|
|
static BOOL FILEDLG95_SHELL_UpFolder(HWND hwnd)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
if(SUCCEEDED(IShellBrowser_BrowseObject(fodInfos->Shell.FOIShellBrowser,
|
|
NULL,
|
|
SBSP_PARENT)))
|
|
{
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_SHELL_NewFolder
|
|
*
|
|
* Creates a new directory with New folder as name
|
|
* If the function succeeds, the return value is nonzero.
|
|
* FIXME: let the contextmenu (CMDSTR_NEWFOLDER) do this thing
|
|
*/
|
|
static BOOL FILEDLG95_SHELL_NewFolder(HWND hwnd)
|
|
{
|
|
char lpstrDirName[MAX_PATH] = "New folder";
|
|
BOOL bRes;
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
if((bRes = CreateDirectoryA(lpstrDirName,NULL)))
|
|
{
|
|
LPITEMIDLIST pidl = GetPidlFromName(fodInfos->Shell.FOIShellFolder,lpstrDirName);
|
|
IShellView_Refresh(fodInfos->Shell.FOIShellView);
|
|
IShellView_SelectItem(fodInfos->Shell.FOIShellView,
|
|
pidl,
|
|
(SVSI_DESELECTOTHERS | SVSI_EDIT | SVSI_ENSUREVISIBLE
|
|
|SVSI_FOCUSED|SVSI_SELECT));
|
|
}
|
|
|
|
|
|
|
|
return bRes;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_SHELL_Clean
|
|
*
|
|
* Cleans the memory used by shell objects
|
|
*/
|
|
static void FILEDLG95_SHELL_Clean(HWND hwnd)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
/* clean Shell interfaces */
|
|
IShellView_DestroyViewWindow(fodInfos->Shell.FOIShellView);
|
|
IShellView_Release(fodInfos->Shell.FOIShellView);
|
|
IShellFolder_Release(fodInfos->Shell.FOIShellFolder);
|
|
IShellBrowser_Release(fodInfos->Shell.FOIShellBrowser);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_FILETYPE_Init
|
|
*
|
|
* Initialisation of the file type combo box
|
|
*/
|
|
static HRESULT FILEDLG95_FILETYPE_Init(HWND hwnd)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
if(fodInfos->ofnInfos.lpstrFilter)
|
|
{
|
|
int iStrIndex = 0;
|
|
int iPos = 0;
|
|
LPSTR lpstrFilter;
|
|
LPSTR lpstrTmp;
|
|
|
|
for(;;)
|
|
{
|
|
/* filter is a list... title\0ext\0......\0\0 */
|
|
/* Set the combo item text to the title and the item data
|
|
to the ext */
|
|
char *lpstrExt = NULL;
|
|
LPSTR lpstrExtTmp = NULL;
|
|
/* Get the title */
|
|
lpstrTmp = (&((LPBYTE)fodInfos->ofnInfos.lpstrFilter)[iStrIndex]);
|
|
if(!strlen(lpstrTmp))
|
|
break;
|
|
iStrIndex += strlen(lpstrTmp) +1;
|
|
/* Get the extension */
|
|
lpstrExtTmp = (&((LPBYTE)fodInfos->ofnInfos.lpstrFilter)[iStrIndex]);
|
|
if(!lpstrExtTmp)
|
|
break;
|
|
|
|
lpstrExt = (LPSTR) MemAlloc(strlen(lpstrExtTmp)+1);
|
|
if(!lpstrExt)
|
|
break;
|
|
|
|
strcpy(lpstrExt,lpstrExtTmp);
|
|
|
|
iStrIndex += strlen(lpstrExt) +1;
|
|
|
|
/* Add the item at the end of the combo */
|
|
CBAddString(fodInfos->DlgInfos.hwndFileTypeCB,lpstrTmp);
|
|
CBSetItemDataPtr(fodInfos->DlgInfos.hwndFileTypeCB,iPos++,lpstrExt);
|
|
}
|
|
/* Set the current filter to the one specified
|
|
in the initialisation structure */
|
|
CBSetCurSel(fodInfos->DlgInfos.hwndFileTypeCB,
|
|
fodInfos->ofnInfos.nFilterIndex);
|
|
|
|
lpstrFilter = (LPSTR) CBGetItemDataPtr(fodInfos->DlgInfos.hwndFileTypeCB,
|
|
fodInfos->ofnInfos.nFilterIndex);
|
|
if(lpstrFilter)
|
|
{
|
|
fodInfos->ShellInfos.lpstrCurrentFilter = MemAlloc((strlen(lpstrFilter)+1)*2);
|
|
lstrcpyAtoW(fodInfos->ShellInfos.lpstrCurrentFilter,strlwr(lpstrFilter));
|
|
}
|
|
}
|
|
return NOERROR;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_FILETYPE_OnCommand
|
|
*
|
|
* WM_COMMAND of the file type combo box
|
|
* If the function succeeds, the return value is nonzero.
|
|
*/
|
|
static BOOL FILEDLG95_FILETYPE_OnCommand(HWND hwnd, WORD wNotifyCode)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
switch(wNotifyCode)
|
|
{
|
|
case CBN_CLOSEUP:
|
|
{
|
|
LPSTR lpstrFilter;
|
|
|
|
/* Get the current item of the filetype combo box */
|
|
int iItem = CBGetCurSel(fodInfos->DlgInfos.hwndFileTypeCB);
|
|
|
|
/* Set the current filter with the current selection */
|
|
if(fodInfos->ShellInfos.lpstrCurrentFilter)
|
|
MemFree((LPVOID)fodInfos->ShellInfos.lpstrCurrentFilter);
|
|
|
|
lpstrFilter = (LPSTR) CBGetItemDataPtr(fodInfos->DlgInfos.hwndFileTypeCB,
|
|
iItem);
|
|
if(lpstrFilter)
|
|
{
|
|
fodInfos->ShellInfos.lpstrCurrentFilter = MemAlloc((strlen(lpstrFilter)+1)*2);
|
|
lstrcpyAtoW(fodInfos->ShellInfos.lpstrCurrentFilter,(LPSTR)strlwr((LPSTR)lpstrFilter));
|
|
}
|
|
|
|
/* Refresh the actual view to display the included items*/
|
|
IShellView_Refresh(fodInfos->Shell.FOIShellView);
|
|
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
/***********************************************************************
|
|
* FILEDLG95_FILETYPE_SearchExt
|
|
*
|
|
* Search for pidl in the lookin combo box
|
|
* returns the index of the found item
|
|
*/
|
|
static int FILEDLG95_FILETYPE_SearchExt(HWND hwnd,LPSTR lpstrExt)
|
|
{
|
|
int i = 0;
|
|
int iCount = CBGetCount(hwnd);
|
|
|
|
TRACE("\n");
|
|
|
|
for(;i<iCount;i++)
|
|
{
|
|
LPSTR ext = (LPSTR) CBGetItemDataPtr(hwnd,i);
|
|
|
|
if(!_stricmp(lpstrExt,ext))
|
|
return i;
|
|
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_FILETYPE_Clean
|
|
*
|
|
* Clean the memory used by the filetype combo box
|
|
*/
|
|
static void FILEDLG95_FILETYPE_Clean(HWND hwnd)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
int iPos;
|
|
int iCount = CBGetCount(fodInfos->DlgInfos.hwndFileTypeCB);
|
|
|
|
TRACE("\n");
|
|
|
|
/* Delete each string of the combo and their associated data */
|
|
for(iPos = iCount-1;iPos>=0;iPos--)
|
|
{
|
|
MemFree((LPVOID)(CBGetItemDataPtr(fodInfos->DlgInfos.hwndFileTypeCB,iPos)));
|
|
CBDeleteString(fodInfos->DlgInfos.hwndFileTypeCB,iPos);
|
|
}
|
|
/* Current filter */
|
|
if(fodInfos->ShellInfos.lpstrCurrentFilter)
|
|
MemFree((LPVOID)fodInfos->ShellInfos.lpstrCurrentFilter);
|
|
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_Init
|
|
*
|
|
* Initialisation of the look in combo box
|
|
*/
|
|
static HRESULT FILEDLG95_LOOKIN_Init(HWND hwndCombo)
|
|
{
|
|
IShellFolder *psfRoot, *psfDrives;
|
|
IEnumIDList *lpeRoot, *lpeDrives;
|
|
LPITEMIDLIST pidlDrives, pidlTmp, pidlTmp1, pidlAbsTmp;
|
|
|
|
LookInInfos *liInfos = MemAlloc(sizeof(LookInInfos));
|
|
|
|
TRACE("\n");
|
|
|
|
liInfos->iMaxIndentation = 0;
|
|
|
|
SetPropA(hwndCombo, LookInInfosStr, (HANDLE) liInfos);
|
|
CBSetItemHeight(hwndCombo,0,GetSystemMetrics(SM_CYSMICON));
|
|
|
|
/* Initialise data of Desktop folder */
|
|
COMDLG32_SHGetSpecialFolderLocation(0,CSIDL_DESKTOP,&pidlTmp);
|
|
FILEDLG95_LOOKIN_AddItem(hwndCombo, pidlTmp,LISTEND);
|
|
COMDLG32_SHFree(pidlTmp);
|
|
|
|
COMDLG32_SHGetSpecialFolderLocation(0,CSIDL_DRIVES,&pidlDrives);
|
|
|
|
COMDLG32_SHGetDesktopFolder(&psfRoot);
|
|
|
|
if (psfRoot)
|
|
{
|
|
/* enumerate the contents of the desktop */
|
|
if(SUCCEEDED(IShellFolder_EnumObjects(psfRoot, hwndCombo, SHCONTF_FOLDERS, &lpeRoot)))
|
|
{
|
|
while (S_OK == IEnumIDList_Next(lpeRoot, 1, &pidlTmp, NULL))
|
|
{
|
|
FILEDLG95_LOOKIN_AddItem(hwndCombo, pidlTmp,LISTEND);
|
|
|
|
/* special handling for CSIDL_DRIVES */
|
|
if (COMDLG32_PIDL_ILIsEqual(pidlTmp, pidlDrives))
|
|
{
|
|
if(SUCCEEDED(IShellFolder_BindToObject(psfRoot, pidlTmp, NULL, &IID_IShellFolder, (LPVOID*)&psfDrives)))
|
|
{
|
|
/* enumerate the drives */
|
|
if(SUCCEEDED(IShellFolder_EnumObjects(psfDrives, hwndCombo,SHCONTF_FOLDERS, &lpeDrives)))
|
|
{
|
|
while (S_OK == IEnumIDList_Next(lpeDrives, 1, &pidlTmp1, NULL))
|
|
{
|
|
pidlAbsTmp = COMDLG32_PIDL_ILCombine(pidlTmp, pidlTmp1);
|
|
FILEDLG95_LOOKIN_AddItem(hwndCombo, pidlAbsTmp,LISTEND);
|
|
COMDLG32_SHFree(pidlAbsTmp);
|
|
COMDLG32_SHFree(pidlTmp1);
|
|
}
|
|
IEnumIDList_Release(lpeDrives);
|
|
}
|
|
IShellFolder_Release(psfDrives);
|
|
}
|
|
}
|
|
COMDLG32_SHFree(pidlTmp);
|
|
}
|
|
IEnumIDList_Release(lpeRoot);
|
|
}
|
|
}
|
|
|
|
IShellFolder_Release(psfRoot);
|
|
COMDLG32_SHFree(pidlDrives);
|
|
|
|
return NOERROR;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_DrawItem
|
|
*
|
|
* WM_DRAWITEM message handler
|
|
*/
|
|
static LRESULT FILEDLG95_LOOKIN_DrawItem(LPDRAWITEMSTRUCT pDIStruct)
|
|
{
|
|
COLORREF crWin = GetSysColor(COLOR_WINDOW);
|
|
COLORREF crHighLight = GetSysColor(COLOR_HIGHLIGHT);
|
|
COLORREF crText = GetSysColor(COLOR_WINDOWTEXT);
|
|
RECT rectText;
|
|
RECT rectIcon;
|
|
SHFILEINFOA sfi;
|
|
HIMAGELIST ilItemImage;
|
|
int iIndentation;
|
|
LPSFOLDER tmpFolder;
|
|
|
|
|
|
LookInInfos *liInfos = (LookInInfos *)GetPropA(pDIStruct->hwndItem,LookInInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
if(pDIStruct->itemID == -1)
|
|
return 0;
|
|
|
|
if(!(tmpFolder = (LPSFOLDER) CBGetItemDataPtr(pDIStruct->hwndItem,
|
|
pDIStruct->itemID)))
|
|
return 0;
|
|
|
|
|
|
if(pDIStruct->itemID == liInfos->uSelectedItem)
|
|
{
|
|
ilItemImage = (HIMAGELIST) COMDLG32_SHGetFileInfoA ((LPCSTR) tmpFolder->pidlItem,
|
|
0,
|
|
&sfi,
|
|
sizeof (SHFILEINFOA),
|
|
SHGFI_PIDL | SHGFI_SMALLICON |
|
|
SHGFI_OPENICON | SHGFI_SYSICONINDEX |
|
|
SHGFI_DISPLAYNAME );
|
|
}
|
|
else
|
|
{
|
|
ilItemImage = (HIMAGELIST) COMDLG32_SHGetFileInfoA ((LPCSTR) tmpFolder->pidlItem,
|
|
0,
|
|
&sfi,
|
|
sizeof (SHFILEINFOA),
|
|
SHGFI_PIDL | SHGFI_SMALLICON |
|
|
SHGFI_SYSICONINDEX |
|
|
SHGFI_DISPLAYNAME);
|
|
}
|
|
|
|
/* Is this item selected ?*/
|
|
if(pDIStruct->itemState & ODS_SELECTED)
|
|
{
|
|
SetTextColor(pDIStruct->hDC,(0x00FFFFFF & ~(crText)));
|
|
SetBkColor(pDIStruct->hDC,crHighLight);
|
|
FillRect(pDIStruct->hDC,&pDIStruct->rcItem,(HBRUSH)crHighLight);
|
|
}
|
|
else
|
|
{
|
|
SetTextColor(pDIStruct->hDC,crText);
|
|
SetBkColor(pDIStruct->hDC,crWin);
|
|
FillRect(pDIStruct->hDC,&pDIStruct->rcItem,(HBRUSH)crWin);
|
|
}
|
|
|
|
/* Do not indent item if drawing in the edit of the combo*/
|
|
if(pDIStruct->itemState & ODS_COMBOBOXEDIT)
|
|
{
|
|
iIndentation = 0;
|
|
ilItemImage = (HIMAGELIST) COMDLG32_SHGetFileInfoA ((LPCSTR) tmpFolder->pidlItem,
|
|
0,
|
|
&sfi,
|
|
sizeof (SHFILEINFOA),
|
|
SHGFI_PIDL | SHGFI_SMALLICON | SHGFI_OPENICON
|
|
| SHGFI_SYSICONINDEX | SHGFI_DISPLAYNAME );
|
|
|
|
}
|
|
else
|
|
{
|
|
iIndentation = tmpFolder->m_iIndent;
|
|
}
|
|
/* Draw text and icon */
|
|
|
|
/* Initialise the icon display area */
|
|
rectIcon.left = pDIStruct->rcItem.left + ICONWIDTH/2 * iIndentation;
|
|
rectIcon.top = pDIStruct->rcItem.top;
|
|
rectIcon.right = rectIcon.left + ICONWIDTH;
|
|
rectIcon.bottom = pDIStruct->rcItem.bottom;
|
|
|
|
/* Initialise the text display area */
|
|
rectText.left = rectIcon.right;
|
|
rectText.top = pDIStruct->rcItem.top + YTEXTOFFSET;
|
|
rectText.right = pDIStruct->rcItem.right + XTEXTOFFSET;
|
|
rectText.bottom = pDIStruct->rcItem.bottom;
|
|
|
|
|
|
/* Draw the icon from the image list */
|
|
COMDLG32_ImageList_Draw(ilItemImage,
|
|
sfi.iIcon,
|
|
pDIStruct->hDC,
|
|
rectIcon.left,
|
|
rectIcon.top,
|
|
ILD_TRANSPARENT );
|
|
|
|
/* Draw the associated text */
|
|
if(sfi.szDisplayName)
|
|
TextOutA(pDIStruct->hDC,rectText.left,rectText.top,sfi.szDisplayName,strlen(sfi.szDisplayName));
|
|
|
|
|
|
return NOERROR;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_OnCommand
|
|
*
|
|
* LookIn combo box WM_COMMAND message handler
|
|
* If the function succeeds, the return value is nonzero.
|
|
*/
|
|
static BOOL FILEDLG95_LOOKIN_OnCommand(HWND hwnd, WORD wNotifyCode)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
switch(wNotifyCode)
|
|
{
|
|
case CBN_CLOSEUP:
|
|
{
|
|
LPSFOLDER tmpFolder;
|
|
int iItem;
|
|
|
|
iItem = CBGetCurSel(fodInfos->DlgInfos.hwndLookInCB);
|
|
|
|
if(!(tmpFolder = (LPSFOLDER) CBGetItemDataPtr(fodInfos->DlgInfos.hwndLookInCB,
|
|
iItem)))
|
|
return FALSE;
|
|
|
|
|
|
if(SUCCEEDED(IShellBrowser_BrowseObject(fodInfos->Shell.FOIShellBrowser,
|
|
tmpFolder->pidlItem,
|
|
SBSP_ABSOLUTE)))
|
|
{
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_AddItem
|
|
*
|
|
* Adds an absolute pidl item to the lookin combo box
|
|
* returns the index of the inserted item
|
|
*/
|
|
static int FILEDLG95_LOOKIN_AddItem(HWND hwnd,LPITEMIDLIST pidl, int iInsertId)
|
|
{
|
|
LPITEMIDLIST pidlNext;
|
|
SHFILEINFOA sfi;
|
|
SFOLDER *tmpFolder = MemAlloc(sizeof(SFOLDER));
|
|
LookInInfos *liInfos;
|
|
|
|
TRACE("\n");
|
|
|
|
if(!(liInfos = (LookInInfos *)GetPropA(hwnd,LookInInfosStr)))
|
|
return -1;
|
|
|
|
tmpFolder->m_iIndent = 0;
|
|
|
|
if(!pidl)
|
|
return -1;
|
|
|
|
/* Calculate the indentation of the item in the lookin*/
|
|
pidlNext = pidl;
|
|
while( (pidlNext=COMDLG32_PIDL_ILGetNext(pidlNext)) )
|
|
{
|
|
tmpFolder->m_iIndent++;
|
|
}
|
|
|
|
tmpFolder->pidlItem = COMDLG32_PIDL_ILClone(pidl);
|
|
|
|
if(tmpFolder->m_iIndent > liInfos->iMaxIndentation)
|
|
liInfos->iMaxIndentation = tmpFolder->m_iIndent;
|
|
|
|
COMDLG32_SHGetFileInfoA((LPSTR)pidl,
|
|
0,
|
|
&sfi,
|
|
sizeof(sfi),
|
|
SHGFI_DISPLAYNAME | SHGFI_SYSICONINDEX
|
|
| SHGFI_PIDL | SHGFI_SMALLICON | SHGFI_ATTRIBUTES);
|
|
|
|
|
|
if((sfi.dwAttributes & SFGAO_FILESYSANCESTOR) || (sfi.dwAttributes & SFGAO_FILESYSTEM))
|
|
{
|
|
int iItemID;
|
|
/* Add the item at the end of the list */
|
|
if(iInsertId < 0)
|
|
{
|
|
iItemID = CBAddString(hwnd,sfi.szDisplayName);
|
|
}
|
|
/* Insert the item at the iInsertId position*/
|
|
else
|
|
{
|
|
iItemID = CBInsertString(hwnd,sfi.szDisplayName,iInsertId);
|
|
}
|
|
|
|
CBSetItemDataPtr(hwnd,iItemID,tmpFolder);
|
|
return iItemID;
|
|
}
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_InsertItemAfterParent
|
|
*
|
|
* Insert an item below its parent
|
|
*/
|
|
static int FILEDLG95_LOOKIN_InsertItemAfterParent(HWND hwnd,LPITEMIDLIST pidl)
|
|
{
|
|
|
|
LPITEMIDLIST pidlParent = GetParentPidl(pidl);
|
|
int iParentPos;
|
|
|
|
TRACE("\n");
|
|
|
|
iParentPos = FILEDLG95_LOOKIN_SearchItem(hwnd,(WPARAM)pidlParent,SEARCH_PIDL);
|
|
|
|
if(iParentPos < 0)
|
|
{
|
|
iParentPos = FILEDLG95_LOOKIN_InsertItemAfterParent(hwnd,pidlParent);
|
|
}
|
|
|
|
/* Free pidlParent memory */
|
|
COMDLG32_SHFree((LPVOID)pidlParent);
|
|
|
|
return FILEDLG95_LOOKIN_AddItem(hwnd,pidl,iParentPos + 1);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_SelectItem
|
|
*
|
|
* Adds an absolute pidl item to the lookin combo box
|
|
* returns the index of the inserted item
|
|
*/
|
|
int FILEDLG95_LOOKIN_SelectItem(HWND hwnd,LPITEMIDLIST pidl)
|
|
{
|
|
int iItemPos;
|
|
LookInInfos *liInfos;
|
|
|
|
TRACE("\n");
|
|
|
|
iItemPos = FILEDLG95_LOOKIN_SearchItem(hwnd,(WPARAM)pidl,SEARCH_PIDL);
|
|
|
|
liInfos = (LookInInfos *)GetPropA(hwnd,LookInInfosStr);
|
|
|
|
if(iItemPos < 0)
|
|
{
|
|
while(FILEDLG95_LOOKIN_RemoveMostExpandedItem(hwnd) > -1);
|
|
iItemPos = FILEDLG95_LOOKIN_InsertItemAfterParent(hwnd,pidl);
|
|
}
|
|
|
|
else
|
|
{
|
|
SFOLDER *tmpFolder = (LPSFOLDER) CBGetItemDataPtr(hwnd,iItemPos);
|
|
while(liInfos->iMaxIndentation > tmpFolder->m_iIndent)
|
|
{
|
|
int iRemovedItem;
|
|
|
|
if(-1 == (iRemovedItem = FILEDLG95_LOOKIN_RemoveMostExpandedItem(hwnd)))
|
|
break;
|
|
if(iRemovedItem < iItemPos)
|
|
iItemPos--;
|
|
}
|
|
}
|
|
|
|
CBSetCurSel(hwnd,iItemPos);
|
|
liInfos->uSelectedItem = iItemPos;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_RemoveMostExpandedItem
|
|
*
|
|
* Remove the item with an expansion level over iExpansionLevel
|
|
*/
|
|
static int FILEDLG95_LOOKIN_RemoveMostExpandedItem(HWND hwnd)
|
|
{
|
|
int iItemPos;
|
|
|
|
LookInInfos *liInfos = (LookInInfos *)GetPropA(hwnd,LookInInfosStr);
|
|
|
|
TRACE("\n");
|
|
|
|
if(liInfos->iMaxIndentation <= 2)
|
|
return -1;
|
|
|
|
if((iItemPos = FILEDLG95_LOOKIN_SearchItem(hwnd,(WPARAM)liInfos->iMaxIndentation,SEARCH_EXP)) >=0)
|
|
{
|
|
SFOLDER *tmpFolder;
|
|
tmpFolder = (LPSFOLDER) CBGetItemDataPtr(hwnd,iItemPos);
|
|
CBDeleteString(hwnd,iItemPos);
|
|
liInfos->iMaxIndentation--;
|
|
|
|
return iItemPos;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_SearchItem
|
|
*
|
|
* Search for pidl in the lookin combo box
|
|
* returns the index of the found item
|
|
*/
|
|
static int FILEDLG95_LOOKIN_SearchItem(HWND hwnd,WPARAM searchArg,int iSearchMethod)
|
|
{
|
|
int i = 0;
|
|
int iCount = CBGetCount(hwnd);
|
|
|
|
TRACE("\n");
|
|
|
|
for(;i<iCount;i++)
|
|
{
|
|
LPSFOLDER tmpFolder = (LPSFOLDER) CBGetItemDataPtr(hwnd,i);
|
|
|
|
if(iSearchMethod == SEARCH_PIDL && COMDLG32_PIDL_ILIsEqual((LPITEMIDLIST)searchArg,tmpFolder->pidlItem))
|
|
return i;
|
|
if(iSearchMethod == SEARCH_EXP && tmpFolder->m_iIndent == (int)searchArg)
|
|
return i;
|
|
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* FILEDLG95_LOOKIN_Clean
|
|
*
|
|
* Clean the memory used by the lookin combo box
|
|
*/
|
|
static void FILEDLG95_LOOKIN_Clean(HWND hwnd)
|
|
{
|
|
FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwnd,FileOpenDlgInfosStr);
|
|
int iPos;
|
|
int iCount = CBGetCount(fodInfos->DlgInfos.hwndLookInCB);
|
|
|
|
TRACE("\n");
|
|
|
|
/* Delete each string of the combo and their associated data */
|
|
for(iPos = iCount-1;iPos>=0;iPos--)
|
|
{
|
|
MemFree((LPVOID)(CBGetItemDataPtr(fodInfos->DlgInfos.hwndLookInCB,iPos)));
|
|
CBDeleteString(fodInfos->DlgInfos.hwndLookInCB,iPos);
|
|
}
|
|
/* LookInInfos structure */
|
|
RemovePropA(fodInfos->DlgInfos.hwndLookInCB,LookInInfosStr);
|
|
|
|
}
|
|
/*
|
|
* TOOLS
|
|
*/
|
|
|
|
/***********************************************************************
|
|
* GetName
|
|
*
|
|
* Get the pidl's display name (relative to folder) and
|
|
* put it in lpstrFileName.
|
|
*
|
|
* Return NOERROR on success,
|
|
* E_FAIL otherwise
|
|
*/
|
|
|
|
HRESULT GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST pidl,DWORD dwFlags,LPSTR lpstrFileName)
|
|
{
|
|
STRRET str;
|
|
HRESULT hRes;
|
|
|
|
TRACE("%p %p\n", lpsf, pidl);
|
|
|
|
if(!lpsf)
|
|
{
|
|
HRESULT hRes;
|
|
COMDLG32_SHGetDesktopFolder(&lpsf);
|
|
hRes = GetName(lpsf,pidl,dwFlags,lpstrFileName);
|
|
IShellFolder_Release(lpsf);
|
|
return hRes;
|
|
}
|
|
|
|
/* Get the display name of the pidl relative to the folder */
|
|
if (SUCCEEDED(hRes = IShellFolder_GetDisplayNameOf(lpsf,
|
|
pidl,
|
|
dwFlags,
|
|
&str)))
|
|
{
|
|
return StrRetToBufA(&str, pidl,lpstrFileName, MAX_PATH);
|
|
}
|
|
return E_FAIL;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetShellFolderFromPidl
|
|
*
|
|
* pidlRel is the item pidl relative
|
|
* Return the IShellFolder of the absolute pidl
|
|
*/
|
|
IShellFolder *GetShellFolderFromPidl(LPITEMIDLIST pidlAbs)
|
|
{
|
|
IShellFolder *psf = NULL,*psfParent;
|
|
|
|
TRACE("%p\n", pidlAbs);
|
|
|
|
if(SUCCEEDED(COMDLG32_SHGetDesktopFolder(&psfParent)))
|
|
{
|
|
psf = psfParent;
|
|
if(pidlAbs && pidlAbs->mkid.cb)
|
|
{
|
|
if(SUCCEEDED(IShellFolder_BindToObject(psfParent, pidlAbs, NULL, &IID_IShellFolder, (LPVOID*)&psf)))
|
|
{
|
|
IShellFolder_Release(psfParent);
|
|
return psf;
|
|
}
|
|
}
|
|
/* return the desktop */
|
|
return psfParent;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetParentPidl
|
|
*
|
|
* Return the LPITEMIDLIST to the parent of the pidl in the list
|
|
*/
|
|
LPITEMIDLIST GetParentPidl(LPITEMIDLIST pidl)
|
|
{
|
|
LPITEMIDLIST pidlParent;
|
|
|
|
TRACE("%p\n", pidl);
|
|
|
|
pidlParent = COMDLG32_PIDL_ILClone(pidl);
|
|
COMDLG32_PIDL_ILRemoveLastID(pidlParent);
|
|
|
|
return pidlParent;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetPidlFromName
|
|
*
|
|
* returns the pidl of the file name relative to folder
|
|
* NULL if an error occured
|
|
*/
|
|
LPITEMIDLIST GetPidlFromName(IShellFolder *psf,LPCSTR lpcstrFileName)
|
|
{
|
|
LPITEMIDLIST pidl;
|
|
ULONG ulEaten;
|
|
wchar_t lpwstrDirName[MAX_PATH];
|
|
|
|
|
|
TRACE("sf=%p file=%s\n", psf, lpcstrFileName);
|
|
|
|
if(!lpcstrFileName)
|
|
return NULL;
|
|
|
|
MultiByteToWideChar(CP_ACP,
|
|
MB_PRECOMPOSED,
|
|
lpcstrFileName,
|
|
-1,
|
|
(LPWSTR)lpwstrDirName,
|
|
MAX_PATH);
|
|
|
|
IShellFolder_ParseDisplayName(psf, 0,
|
|
NULL,
|
|
(LPWSTR)lpwstrDirName,
|
|
&ulEaten,
|
|
&pidl,
|
|
NULL);
|
|
|
|
return pidl;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* GetFileExtension
|
|
*
|
|
*/
|
|
BOOL GetFileExtension(IShellFolder *psf,LPITEMIDLIST pidl,LPSTR lpstrFileExtension)
|
|
{
|
|
char FileName[MAX_PATH];
|
|
int result;
|
|
char *pdest;
|
|
int ch = '.';
|
|
|
|
if(SUCCEEDED(GetName(psf,pidl,SHGDN_NORMAL,FileName)))
|
|
{
|
|
if(!(pdest = strrchr( FileName, ch )))
|
|
return FALSE;
|
|
|
|
result = pdest - FileName + 1;
|
|
strcpy(lpstrFileExtension,&FileName[result]);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Memory allocation methods */
|
|
void *MemAlloc(UINT size)
|
|
{
|
|
return HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,size);
|
|
}
|
|
|
|
void MemFree(void *mem)
|
|
{
|
|
if(mem)
|
|
{
|
|
HeapFree(GetProcessHeap(),0,mem);
|
|
}
|
|
}
|