int
XFE_ABDirListView::ProcessTargets(int row, int col,
Atom *targets,
const char **data,
int numItems)
{
int i;
D(("XFE_ABDirListView::ProcessTargets(row=%d, col=%d, numItems=%d)\n", row, col, numItems));
for (i=0; i < numItems; i++) {
if (targets[i]==None || data[i]==NULL || strlen(data[i])==0)
continue;
D((" [%d] %s: \"%s\"\n",i,XmGetAtomName(XtDisplay(m_widget),targets[i]),data[i]));
if (targets[i] == XFE_OutlinerDrop::_XA_NETSCAPE_DIRSERV) {
#if defined(DEBUG_tao)
printf("\nXFE_ABDirListView::ProcessTargets:_XA_NETSCAPE_DIRSERV\n");
#endif
/* decode
*/
char *pStr = (char *) XP_STRDUP(data[i]);
int len = XP_STRLEN(pStr);
uint32 pCount = 0;
char tmp[32];
sscanf(data[i], "%d", &pCount);
int *indices = (int *) XP_CALLOC(pCount, sizeof(int));
char *tok = 0,
*last = 0;
int count = 0;
char *sep = " ";
while (((tok=XP_STRTOK_R(count?nil:pStr, sep, &last)) != NULL)&&
XP_STRLEN(tok) &&
count < len) {
int index = atoi(tok);
if (!count)
XP_ASSERT(index == pCount);
else
indices[count-1] = index;
count++;
}/* while */
return TRUE;
}/* if */
else if (targets[i] == XFE_OutlinerDrop::_XA_NETSCAPE_PAB) {
D((" [%d] %s: \"%s\"\n",i,XmGetAtomName(XtDisplay(m_widget),targets[i]),data[i]));
#if defined(DEBUG_tao)
printf("\nXFE_ABDirListView::ProcessTargets:_XA_NETSCAPE_PAB\n");
#endif
return TRUE;
}/* elss if */
}/* for i */
return FALSE;
}
int XFE_ComposeAttachDrop::processTargets(Atom *targets,const char **data,int numItems)
{
XDEBUG(printf("XFE_ComposeAttachDrop::processTargets()\n"));
if (!targets || !data || numItems==0)
return FALSE;
// pass dropped data to attachment panel
char **dropInfo=new char*[numItems];
int numDropInfo=0;
int i;
for (i=0;i<numItems;i++) {
if (targets[i]==None || data[i]==NULL || strlen(data[i])==0)
continue;
XDEBUG(printf(" [%d] %s: \"%s\"\n",i,XmGetAtomName(XtDisplay(_widget),targets[i]),data[i]));
if (targets[i]==_XA_FILE_NAME) {
dropInfo[numDropInfo++]=XP_STRDUP(data[i]);
}
if (targets[i]==_XA_NETSCAPE_URL) {
XFE_URLDesktopType urlData(data[i]);
for (int j=0;j<urlData.numItems();j++) {
dropInfo[numDropInfo++]=XP_STRDUP(urlData.url(j));
}
}
if (targets[i]==XA_STRING) {
dropInfo[numDropInfo++]=XP_STRDUP(data[i]);
}
}
int dropStatus=_attachPanel->dropAttachments((const char **)dropInfo,numDropInfo);
// free drop info
for(i=0;i<numDropInfo; i++)
if (dropInfo[i])
XP_FREE(dropInfo[i]);
delete dropInfo;
return dropStatus;
}
