* riece-rdcc.el (riece-command-dcc-receive): Don't set
[riece] / lisp / riece-rdcc.el
index 0472aed..711977a 100644 (file)
@@ -85,6 +85,8 @@ puts(\"#{" address " >> 24 & 0xFF}.#{" address " >> 16 & 0xFF}.#{"
 (defvar riece-rdcc-request-file nil)
 (defvar riece-rdcc-request-size nil)
 
+(defvar jka-compr-compression-info-list)
+(defvar jam-zcat-filename-list)
 (defun riece-rdcc-substitute-variables (program variable value)
   (setq program (copy-sequence program))
   (let ((pointer program))
@@ -123,7 +125,7 @@ puts(\"#{" address " >> 24 & 0xFF}.#{" address " >> 16 & 0xFF}.#{"
            (mapcar #'list (riece-get-users-on-server)))
           (expand-file-name (read-file-name "File: ")))))
   (let ((process
-        (start-process "DCC" " *DCC*" "ruby" "-rsocket")))
+        (start-process "DCC send" " *DCC send*" "ruby" "-rsocket")))
     (process-send-string process
                         (apply #'concat
                                (riece-rdcc-substitute-variables
@@ -166,7 +168,7 @@ puts(\"#{" address " >> 24 & 0xFF}.#{" address " >> 16 & 0xFF}.#{"
     (goto-char (point-max))
     (insert input)
     (message "Receiving %s from %s...(%d/%d)"
-            (file-name-nondirectory buffer-file-name)
+            (file-name-nondirectory riece-rdcc-request-file)
             riece-rdcc-request-user
             (1- (point))
             riece-rdcc-request-size)))
@@ -177,10 +179,13 @@ puts(\"#{" address " >> 24 & 0xFF}.#{" address " >> 16 & 0xFF}.#{"
     (unless (= (buffer-size) riece-rdcc-request-size)
       (error "Premature end of file"))
     (message "Receiving %s from %s...done"
-            (file-name-nondirectory buffer-file-name)
+            (file-name-nondirectory riece-rdcc-request-file)
             riece-rdcc-request-user)
-    (let ((coding-system-for-write 'binary))
-      (save-buffer))))
+    (let ((coding-system-for-write 'binary)
+         jka-compr-compression-info-list jam-zcat-filename-list)
+      (write-region (point-min) (point-max) riece-rdcc-request-file)))
+  (kill-buffer (process-buffer process))
+  (delete-process process))
 
 (defun riece-rdcc-decode-address (address)
   (with-temp-buffer
@@ -197,34 +202,42 @@ puts(\"#{" address " >> 24 & 0xFF}.#{" address " >> 16 & 0xFF}.#{"
    (progn
      (unless riece-rdcc-requests
        (error "No request"))
-     (list
-      (if (= (length riece-rdcc-requests) 1)
-         (car riece-rdcc-requests)
-       (with-output-to-temp-buffer "*Help*"
-         (let ((requests riece-rdcc-requests)
-               (index 1))
-           (while requests
-             (princ (format "%2d: %s %s (%d bytes)\n"
-                            index
-                            (car (car requests))
-                            (nth 1 (car requests))
-                            (nth 4 (car requests))))
-             (setq index (1+ index)
-                   requests (cdr requests)))))
-       (let ((number (read-string "Request#: ")))
-         (unless (string-match "^[0-9]+$" number)
-           (error "Not a number"))
-         (if (or (> (setq number (string-to-number number))
-                    (length riece-rdcc-requests))
-                 (< number 1))
-             (error "Invalid number"))
-         (nth (1- number) riece-rdcc-requests)))
-      (expand-file-name (read-file-name "Save as: ")))))
+     (let* ((request
+            (if (= (length riece-rdcc-requests) 1)
+                (car riece-rdcc-requests)
+              (with-output-to-temp-buffer "*Help*"
+                (let ((requests riece-rdcc-requests)
+                      (index 1))
+                  (while requests
+                    (princ (format "%2d: %s %s (%d bytes)\n"
+                                   index
+                                   (car (car requests))
+                                   (nth 1 (car requests))
+                                   (nth 4 (car requests))))
+                    (setq index (1+ index)
+                          requests (cdr requests)))))
+              (let ((number (read-string "Request#: ")))
+                (unless (string-match "^[0-9]+$" number)
+                  (error "Not a number"))
+                (if (or (> (setq number (string-to-number number))
+                           (length riece-rdcc-requests))
+                        (< number 1))
+                    (error "Invalid number"))
+                (nth (1- number) riece-rdcc-requests))))
+           (default-name (expand-file-name
+                          (nth 1 request) default-directory)))
+       (list request
+            (expand-file-name
+             (read-file-name
+              (concat "Save as (default "
+                      (file-name-nondirectory default-name) ") ")
+              (file-name-directory default-name)
+              default-name))))))
   (let* (selective-display
         (coding-system-for-read 'binary)
         (coding-system-for-write 'binary)
         (process (open-network-stream
-                  "DCC" " *DCC*"
+                  "DCC receive" " *DCC receive*"
                   (riece-rdcc-decode-address (nth 2 request))
                   (nth 3 request))))
     (setq riece-rdcc-requests (delq request riece-rdcc-requests))
@@ -232,9 +245,11 @@ puts(\"#{" address " >> 24 & 0xFF}.#{" address " >> 16 & 0xFF}.#{"
       (if (fboundp 'set-buffer-multibyte)
          (set-buffer-multibyte nil))
       (buffer-disable-undo)
-      (setq buffer-file-name file)
+      (erase-buffer)
       (make-local-variable 'riece-rdcc-request-user)
       (setq riece-rdcc-request-user (car request))
+      (make-local-variable 'riece-rdcc-request-file)
+      (setq riece-rdcc-request-file file)
       (make-local-variable 'riece-rdcc-request-size)
       (setq riece-rdcc-request-size (nth 4 request)))
     (set-process-filter process #'riece-rdcc-filter)