void XFE_ComposeAttachFolderView::openAttachment(int pos) { if (pos<0 || pos>=_attachPanel->numItems()) return; // Disable preview of previously attached item. Need to resolve // inconsistency when attaching URL pointing to cgi. Preview // will reload the URL, and the return data may differ from the // data previously loaded by the mail back-end. i.e. it will // not be a useful preview. #if 0 // ensure clicked item is selected if (pos!=_attachPanel->currentSelectionPos() && _attachPanel->items()) _attachPanel->selectItem(_attachPanel->items()[pos]); XFE_AttachPanelItem *item=_attachPanel->currentSelection(); if (!item || !item->data()) return; URL_Struct *url = NET_CreateURLStruct (item->data(),NET_DONT_RELOAD); if (!MSG_RequiresBrowserWindow(url->address)) fe_GetURL(_context,url,FALSE); else fe_MakeWindow(XtParent(CONTEXT_WIDGET (_context)), _context, url, NULL, MWContextBrowser, FALSE); fe_UserActivity(_context); #endif }
void XFE_ReadAttachPanel::openCb() { if (!currentSelection()) return; const char *selData=currentSelection()->data(); if (!selData || strlen(selData)==0) return; URL_Struct *url = NET_CreateURLStruct (selData,NET_DONT_RELOAD); if (!MSG_RequiresBrowserWindow(url->address)) fe_GetURL(_context,url,FALSE); else fe_MakeWindow(XtParent(CONTEXT_WIDGET (_context)), _context, url, NULL, MWContextBrowser, FALSE); fe_UserActivity(_context); }
int XFE_ComposeAttachFolderView::validateAttachment(Widget widget,const char *url) { if (!url) return FALSE; // strip off any file: prefix before validating const char *data=url; if (XP_STRNCASECMP(url,"file:",5)==0) data=url+5; if (strlen(data)==0) return FALSE; // accept only URL's that resolve to a document // reject mailto:, mailbox: folders etc. if (NET_URL_Type(data)!=0) { // reject addressbook add command, without error dialog if (XP_STRNCASECMP(url,"addbook:add?vcard=",18)==0) return FALSE; // accept regular address book cards if (XP_STRNCASECMP(url,"addbook:",8)==0) return TRUE; // accept anything we know how to display as a document if (MSG_RequiresMailMsgWindow(url) || MSG_RequiresNewsMsgWindow(url) || MSG_RequiresBrowserWindow(url)) return TRUE; else { char *msg=PR_smprintf(XP_GetString(XFE_MN_INVALID_ATTACH_URL),data); if (msg) { fe_Alert_2(widget,msg); XP_FREE(msg); } return FALSE; } } // file must exist if (!fe_isFileExist((char*)data)) { char *msg=PR_smprintf(XP_GetString(XFE_INVALID_FILE_ATTACHMENT_DOESNT_EXIST),data); if (msg) { fe_Alert_2(widget,msg); XP_FREE(msg); } return FALSE; } // file must be readable if (!fe_isFileReadable((char*)data)) { char *msg=PR_smprintf(XP_GetString(XFE_INVALID_FILE_ATTACHMENT_NOT_READABLE),data); if (msg) { fe_Alert_2(widget,msg); XP_FREE(msg); } return FALSE; } // cannot attach directory if (fe_isDir((char*)data)) { char *msg=PR_smprintf(XP_GetString( XFE_INVALID_FILE_ATTACHMENT_IS_A_DIRECTORY ),data); if (msg) { fe_Alert_2(widget,msg); if (msg) XP_FREE(msg); } return FALSE; } return TRUE; }
static char * fe_server_handle_command (Display *dpy, Window window, XEvent *event, char *command) { char *name = 0; char **av = 0; int ac = 0; int avsize = 0; Boolean raise_p = True; int i; char *buf; char *buf2; int32 buf2_size; char *head, *tail; XtActionProc action = 0; Widget widget = XtWindowToWidget (dpy, window); MWContext *context = fe_WidgetToMWContext (widget); XP_Bool mail_or_news_required = FALSE; MWContextType required_type = (MWContextType) (~0); XP_Bool make_context_if_necessary = FALSE; MWContext *target_context = context; XP_ASSERT(context); buf = fe_StringTrim (strdup (command)); buf2_size = strlen (buf) + 200; buf2 = (char *) malloc (buf2_size); head = buf; tail = buf; if (! widget) { PR_snprintf (buf2, buf2_size, XP_GetString(XFE_REMOTE_S_509_INTERNAL_ERROR), (unsigned int) window); free (buf); return buf2; } /* extract the name (everything before the first '(', trimmed.) */ while (1) if (*tail == '(' || isspace (*tail) || !*tail) { *tail = 0; tail++; name = fe_StringTrim (head); break; } else tail++; if (!name || !*name) { PR_snprintf (buf2, buf2_size, XP_GetString(XFE_REMOTE_S_500_UNPARSABLE_COMMAND), command); free (buf); return buf2; } /* look for it in the old remote actions. */ for (i = 0; i < fe_CommandActionsSize; i++) if (!XP_STRCASECMP(name, fe_CommandActions [i].string)) { name = fe_CommandActions [i].string; action = fe_CommandActions [i].proc; break; } if (!av) { avsize = 20; av = (char **) calloc (avsize, sizeof (char *)); /* if it's not an old action, we need to know the name of the command, so we stick it on the front. This will be dealt with in xfeDoRemoteCommand. */ if (!action) av[ ac++ ] = name; while (*tail == '(' || isspace (*tail)) tail++; head = tail; while (1) { if (*tail == ')' || *tail == ',' || *tail == 0) { char delim = *tail; if (ac >= (avsize - 2)) { avsize += 20; av = (char **) realloc (av, avsize * sizeof (char *)); } *tail = 0; av [ac++] = fe_StringTrim (head); if (delim != ',' && !*av[ac-1]) ac--; else if (!strcasecomp (av [ac-1], "noraise")) { raise_p = False; ac--; } else if (!strcasecomp (av [ac-1], "raise")) { raise_p = True; ac--; } head = tail+1; if (delim != ',') break; } tail++; } av [ac++] = "<remote>"; } /* If this is GetURL or something like it, make sure the context we pick matches the URL. */ if (strstr(name, "URL")) { const char *url = av[0]; mail_or_news_required = FALSE; required_type = (MWContextType) (~0); #ifdef MOZ_MAIL_NEWS if (MSG_RequiresMailWindow (url)) required_type = MWContextMail; else if (MSG_RequiresNewsWindow (url)) required_type = MWContextNews; else if (MSG_RequiresBrowserWindow (url)) #endif required_type = MWContextBrowser; /* Nothing to do for MSG_RequiresComposeWindow compose. */ if (required_type != (MWContextType) (~0)) { make_context_if_necessary = TRUE; } } else if (!strcasecomp(name, "openfile")) { required_type = MWContextBrowser; make_context_if_necessary = TRUE; } if (raise_p) XMapRaised (dpy, window); if (required_type != (MWContextType) (~0)) target_context = XP_FindContextOfType(context, required_type); if (make_context_if_necessary && !target_context) target_context = FE_MakeNewWindow(context, NULL, NULL, NULL); if (target_context) { Cardinal ac2 = ac; /* why is this passed as a pointer??? */ if (name && action) { (*action) (CONTEXT_WIDGET(target_context), event, av, &ac2); } else /* now we call our new xfe2 interface to the command mechanism */ { xfeDoRemoteCommand (CONTEXT_WIDGET(target_context), event, av, &ac2); } } PR_snprintf (buf2, buf2_size, XP_GetString(XFE_REMOTE_S_200_EXECUTED_COMMAND), name); for (i = 0; i < ac-1; i++) { strcat (buf2, av [i]); if (i < ac-2) strcat (buf2, ", "); } strcat (buf2, ")"); free (av); free (buf); return buf2; }