static void winDialogTrayBalloonMessage(Ihandle *ih, const char* value)
{
NOTIFYICONDATA tnd;
memset(&tnd, 0, sizeof(NOTIFYICONDATA));
tnd.cbSize = sizeof(NOTIFYICONDATA);
tnd.hWnd = ih->handle;
tnd.uID = 1000;
tnd.uFlags |= NIF_INFO;
/* set to NULL to remove the tooltip */
if (value)
{
char* balloon_title;
iupwinStrCopy(tnd.szInfo, value, sizeof(tnd.szInfo));
tnd.uTimeout = IupGetInt(ih, "TRAYTIPBALLOONDELAY"); /* must use IupGetInt to use inheritance */
balloon_title = IupGetAttribute(ih, "TRAYTIPBALLOONTITLE");
if (balloon_title)
iupwinStrCopy(tnd.szInfoTitle, balloon_title, sizeof(tnd.szInfoTitle));
tnd.dwInfoFlags = IupGetInt(ih, "TRAYTIPBALLOONTITLEICON");
}
Shell_NotifyIcon(NIM_MODIFY, &tnd);
}
static void winDialogTrayMessage(HWND hWnd, DWORD dwMessage, HICON hIcon, const char* value)
{
NOTIFYICONDATA tnd;
memset(&tnd, 0, sizeof(NOTIFYICONDATA));
tnd.cbSize = sizeof(NOTIFYICONDATA);
tnd.hWnd = hWnd;
tnd.uID = 1000;
if (dwMessage == NIM_ADD)
{
tnd.uFlags = NIF_MESSAGE;
tnd.uCallbackMessage = WM_USER+IUPWIN_TRAY_NOTIFICATION;
}
else if (dwMessage == NIM_MODIFY)
{
if (hIcon)
{
tnd.uFlags |= NIF_ICON;
tnd.hIcon = hIcon;
}
if (value)
{
tnd.uFlags |= NIF_TIP;
iupwinStrCopy(tnd.szTip, value, sizeof(tnd.szTip));
}
}
Shell_NotifyIcon(dwMessage, &tnd);
}
static int winFileDlgPopup(Ihandle *ih, int x, int y)
{
InativeHandle* parent = iupDialogGetNativeParent(ih);
OPENFILENAME openfilename;
int result, dialogtype;
char *value, *initial_dir=NULL;
TCHAR* extfilter = NULL;
iupAttribSetInt(ih, "_IUPDLG_X", x); /* used in iupDialogUpdatePosition */
iupAttribSetInt(ih, "_IUPDLG_Y", y);
value = iupAttribGetStr(ih, "DIALOGTYPE");
if (iupStrEqualNoCase(value, "SAVE"))
dialogtype = IUP_DIALOGSAVE;
else if (iupStrEqualNoCase(value, "DIR"))
dialogtype = IUP_DIALOGDIR;
else
dialogtype = IUP_DIALOGOPEN;
if (dialogtype == IUP_DIALOGDIR)
{
winFileDlgGetFolder(ih);
return IUP_NOERROR;
}
/* if NOT set will NOT be Modal */
/* anyway it will be modal only relative to its parent */
if (!parent)
parent = GetActiveWindow();
ZeroMemory(&openfilename, sizeof(OPENFILENAME));
openfilename.lStructSize = sizeof(OPENFILENAME);
openfilename.hwndOwner = parent;
value = iupAttribGet(ih, "EXTFILTER");
if (value)
{
int index;
extfilter = winFileDlgStrReplaceSeparator(iupwinStrToSystem(value));
openfilename.lpstrFilter = extfilter;
value = iupAttribGet(ih, "FILTERUSED");
if (iupStrToInt(value, &index))
openfilename.nFilterIndex = index;
else
openfilename.nFilterIndex = 1;
}
else
{
value = iupAttribGet(ih, "FILTER");
if (value)
{
TCHAR *winfo, *wvalue;
int sz1, sz2;
char* info = iupAttribGet(ih, "FILTERINFO");
if (!info)
info = value;
winfo = iupwinStrToSystem(info);
wvalue = iupwinStrToSystem(value);
/* concat FILTERINFO+FILTER */
sz1 = lstrlen(winfo)+1; /* each part has a terminator */
sz2 = lstrlen(wvalue)+1;
extfilter = (TCHAR*)malloc((sz1+sz2+1)*sizeof(TCHAR));
memcpy(extfilter, winfo, sz1*sizeof(TCHAR)); /* copy also the terminator */
memcpy(extfilter+sz1, wvalue, sz2*sizeof(TCHAR));
extfilter[sz1+sz2] = 0; /* additional terminator at the end */
openfilename.lpstrFilter = extfilter;
openfilename.nFilterIndex = 1;
}
}
openfilename.lpstrFile = (TCHAR*)malloc((IUP_MAX_FILENAME_SIZE+1)*sizeof(TCHAR));
value = iupAttribGet(ih, "FILE");
if (value)
{
iupwinStrCopy(openfilename.lpstrFile, value, IUP_MAX_FILENAME_SIZE);
winFileDlgStrReplacePathSlash(openfilename.lpstrFile);
}
else
openfilename.lpstrFile[0] = 0;
openfilename.nMaxFile = IUP_MAX_FILENAME_SIZE;
/* only supports extensions with up to three characters, should NOT include the period */
openfilename.lpstrDefExt = iupwinStrToSystem(iupAttribGet(ih, "EXTDEFAULT"));
initial_dir = iupStrDup(iupAttribGet(ih, "DIRECTORY"));
openfilename.lpstrInitialDir = iupwinStrToSystemFilename(initial_dir);
if (openfilename.lpstrInitialDir)
winFileDlgStrReplacePathSlash((TCHAR*)openfilename.lpstrInitialDir);
openfilename.lpstrTitle = iupwinStrToSystem(iupAttribGet(ih, "TITLE"));
openfilename.Flags = OFN_PATHMUSTEXIST | OFN_HIDEREADONLY;
if (!iupAttribGetBoolean(ih, "NOOVERWRITEPROMPT"))
openfilename.Flags |= OFN_OVERWRITEPROMPT;
if (iupAttribGetBoolean(ih, "SHOWHIDDEN"))
openfilename.Flags |= OFN_FORCESHOWHIDDEN;
value = iupAttribGet(ih, "ALLOWNEW");
if (!value)
{
if (dialogtype == IUP_DIALOGSAVE)
value = "YES";
else
value = "NO";
}
if (iupStrBoolean(value))
openfilename.Flags |= OFN_CREATEPROMPT;
else
openfilename.Flags |= OFN_FILEMUSTEXIST;
if (iupAttribGetBoolean(ih, "NOCHANGEDIR"))
openfilename.Flags |= OFN_NOCHANGEDIR;
if (iupAttribGetBoolean(ih, "MULTIPLEFILES"))
openfilename.Flags |= OFN_ALLOWMULTISELECT;
openfilename.lpfnHook = winFileDlgSimpleHook;
openfilename.Flags |= OFN_ENABLEHOOK | OFN_EXPLORER | OFN_ENABLESIZING;
openfilename.lCustData = (LPARAM)ih;
if (iupAttribGetBoolean(ih, "SHOWPREVIEW") && IupGetCallback(ih, "FILE_CB"))
{
openfilename.Flags |= OFN_ENABLETEMPLATE;
openfilename.hInstance = iupwin_dll_hinstance? iupwin_dll_hinstance: iupwin_hinstance;
openfilename.lpTemplateName = TEXT("iupPreviewDlg");
openfilename.lpfnHook = winFileDlgPreviewHook;
}
if (IupGetCallback(ih, "HELP_CB"))
openfilename.Flags |= OFN_SHOWHELP;
if (dialogtype == IUP_DIALOGOPEN)
result = GetOpenFileName(&openfilename);
else
result = GetSaveFileName(&openfilename);
if (result)
{
if (iupAttribGetBoolean(ih, "MULTIPLEFILES"))
{
/* If there is more than one file, replace terminator by the separator */
if (openfilename.lpstrFile[openfilename.nFileOffset-1] == 0 &&
openfilename.nFileOffset>0)
{
int i = 0;
int count = 0;
char* dir = iupwinStrFromSystemFilename(openfilename.lpstrFile); /* already is the directory, but without the last separator */
iupAttribSetStrf(ih, "DIRECTORY", "%s\\", dir); /* add the last separator */
/* first the path */
iupAttribSetStrId(ih, "MULTIVALUE", count, iupAttribGet(ih, "DIRECTORY")); /* here count=0 always */
count++;
while (openfilename.lpstrFile[i] != 0 || openfilename.lpstrFile[i + 1] != 0)
{
if (openfilename.lpstrFile[i] == 0)
{
iupAttribSetStrId(ih, "MULTIVALUE", count, iupwinStrFromSystemFilename(openfilename.lpstrFile + i + 1));
count++;
openfilename.lpstrFile[i] = TEXT('|');
}
i++;
}
iupAttribSetInt(ih, "MULTIVALUECOUNT", count);
openfilename.lpstrFile[i] = TEXT('|'); /* one last at the end */
iupAttribSetStr(ih, "VALUE", iupwinStrFromSystemFilename(openfilename.lpstrFile)); /* here file was already modified to match the IUP format */
}
else
{
/* if there is only one file selected the returned value is different
and includes just that file */
char* filename = iupwinStrFromSystemFilename(openfilename.lpstrFile);
char* dir = iupStrFileGetPath(filename);
int dir_len = (int)strlen(dir);
iupAttribSetStr(ih, "DIRECTORY", dir);
iupAttribSetStrId(ih, "MULTIVALUE", 0, dir);
iupAttribSetStrId(ih, "MULTIVALUE", 1, filename + dir_len);
iupAttribSetStr(ih, "VALUE", filename); /* here value is not separated by '|' */
iupAttribSetInt(ih, "MULTIVALUECOUNT", 2);
free(dir);
}
iupAttribSet(ih, "STATUS", "0");
iupAttribSet(ih, "FILEEXIST", "YES");
}
else
{
char* filename = iupwinStrFromSystemFilename(openfilename.lpstrFile);
char* dir = iupStrFileGetPath(filename);
iupAttribSetStr(ih, "DIRECTORY", dir);
free(dir);
if (winIsFile(openfilename.lpstrFile)) /* check if file exists */
{
iupAttribSet(ih, "FILEEXIST", "YES");
iupAttribSet(ih, "STATUS", "0");
}
else
{
iupAttribSet(ih, "FILEEXIST", "NO");
iupAttribSet(ih, "STATUS", "1");
}
iupAttribSetStr(ih, "VALUE", filename);
}
iupAttribSetInt(ih, "FILTERUSED", (int)openfilename.nFilterIndex);
}
else
{
iupAttribSet(ih, "FILTERUSED", NULL);
iupAttribSet(ih, "VALUE", NULL);
iupAttribSet(ih, "DIRECTORY", NULL);
iupAttribSet(ih, "FILEEXIST", NULL);
iupAttribSet(ih, "STATUS", "-1");
}
if (extfilter) free(extfilter);
if (initial_dir) free(initial_dir);
if (openfilename.lpstrFile) free(openfilename.lpstrFile);
return IUP_NOERROR;
}
static int winFileDlgWmNotify(HWND hWnd, LPOFNOTIFY pofn)
{
Ihandle* ih = (Ihandle*)pofn->lpOFN->lCustData;
switch (pofn->hdr.code)
{
case CDN_INITDONE:
{
HWND hWndPreview;
IFnss cb = (IFnss)IupGetCallback(ih, "FILE_CB");
if (cb) cb(ih, NULL, "INIT");
hWndPreview = GetDlgItem(hWnd, IUP_PREVIEWCANVAS);
if (hWndPreview)
RedrawWindow(hWndPreview, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW);
break;
}
case CDN_FILEOK:
case CDN_SELCHANGE:
{
HWND hWndPreview;
IFnss cb = (IFnss)IupGetCallback(ih, "FILE_CB");
if (cb)
{
TCHAR filename[IUP_MAX_FILENAME_SIZE];
if (winFileDlgGetSelectedFile(ih, hWnd, filename))
{
int ret;
char* file_msg;
if (pofn->hdr.code == CDN_FILEOK)
file_msg = "OK";
else
{
if (winIsFile(filename))
file_msg = "SELECT";
else
file_msg = "OTHER";
}
ret = cb(ih, iupwinStrFromSystemFilename(filename), file_msg);
if (pofn->hdr.code == CDN_FILEOK && (ret == IUP_IGNORE || ret == IUP_CONTINUE))
{
if (ret == IUP_CONTINUE)
{
char* value = iupAttribGet(ih, "FILE");
if (value)
{
iupwinStrCopy(filename, value, IUP_MAX_FILENAME_SIZE);
winFileDlgStrReplacePathSlash(filename);
SendMessage(GetParent(hWnd), CDM_SETCONTROLTEXT, (WPARAM)IUP_EDIT, (LPARAM)filename);
}
}
SetWindowLongPtr(hWnd, DWLP_MSGRESULT, 1L);
return 1; /* will refuse the file */
}
}
}
hWndPreview = GetDlgItem(hWnd, IUP_PREVIEWCANVAS);
if (pofn->hdr.code == CDN_SELCHANGE && hWndPreview)
RedrawWindow(hWndPreview, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW);
break;
}
case CDN_TYPECHANGE:
{
IFnss cb = (IFnss)IupGetCallback(ih, "FILE_CB");
if (cb)
{
TCHAR filename[IUP_MAX_FILENAME_SIZE];
if (winFileDlgGetSelectedFile(ih, hWnd, filename))
{
iupAttribSetInt(ih, "FILTERUSED", (int)pofn->lpOFN->nFilterIndex);
if (cb(ih, iupwinStrFromSystemFilename(filename), "FILTER") == IUP_CONTINUE)
{
char* value = iupAttribGet(ih, "FILE");
if (value)
{
iupwinStrCopy(filename, value, IUP_MAX_FILENAME_SIZE);
winFileDlgStrReplacePathSlash(filename);
SendMessage(GetParent(hWnd), CDM_SETCONTROLTEXT, (WPARAM)IUP_EDIT, (LPARAM)filename);
}
}
}
}
break;
}
case CDN_HELP:
{
Icallback cb = (Icallback) IupGetCallback(ih, "HELP_CB");
if (cb && cb(ih) == IUP_CLOSE)
EndDialog(GetParent(hWnd), IDCANCEL);
break;
}
}
return 0;
}
