* add picture view to the files app

diff --git a/webcit/downloads.c b/webcit/downloads.c
index f97b1b4fdbab42be3a0ae7234f642ad46a18e427..6571591cc15c835dcce5cea15d4293fa686c6959 100644 (file)
--- a/webcit/downloads.c
+++ b/webcit/downloads.c
@@ -2,6 +2,7 @@
  * $Id$
  */
 #include "webcit.h"
+#include "webserver.h"
 
 void display_room_directory(void)
 {
@@ -12,6 +13,7 @@ void display_room_directory(void)
        char comment[512];
        int bg = 0;
        char title[256];
+       int havepics = 0;
 
        output_headers(1, 1, 2, 0, 0, 0);
        wprintf("<div id=\"banner\">\n");
@@ -51,6 +53,8 @@ void display_room_directory(void)
                wprintf("<td>");        escputs(mimetype);      wprintf("</td>");
                wprintf("<td>");        escputs(comment);       wprintf("</td>");
                wprintf("</tr>\n");
+               if (!havepics && (strstr(mimetype, "image") != NULL))
+                       havepics = 1;
        }
        wprintf("</table>\n");
 
@@ -78,9 +82,77 @@ void display_room_directory(void)
        }
 
        wprintf("</div>\n");
+       if (havepics)
+               wprintf("<div class=\"buttons\"><a href=\"display_pictureview&frame=1\">%s</a></div>", _("Slideshow"));
        wDumpContent(1);
 }
 
+
+void display_pictureview(void)
+{
+       char buf[1024];
+       char filename[256];
+       char filesize[256];
+       char mimetype[64];
+       char comment[512];
+       char title[256];
+       int n = 0;
+               
+
+       if (atol(bstr("frame")) == 1) {
+
+               output_headers(1, 1, 2, 0, 0, 0);
+               wprintf("<div id=\"banner\">\n");
+               wprintf("<h1>");
+               snprintf(title, sizeof title, _("Pictures in %s"), WC->wc_roomname);
+               escputs(title);
+               wprintf("</h1>");
+               wprintf("</div>\n");
+               
+               wprintf("<div id=\"content\" class=\"service\">\n");
+
+               wprintf("<div class=\"fix_scrollbar_bug\">"
+                       "<table class=\"downloads_background\"><tr><td>\n");
+
+
+
+               wprintf("<script type=\"text/javascript\" language=\"JavaScript\" > \nvar fadeimages=new Array()\n");
+
+               serv_puts("RDIR");
+               serv_getln(buf, sizeof buf);
+               if (buf[0] == '1') while (serv_getln(buf, sizeof buf), strcmp(buf, "000"))  {
+                               extract_token(filename, buf, 0, '|', sizeof filename);
+                               extract_token(filesize, buf, 1, '|', sizeof filesize);
+                               extract_token(mimetype, buf, 2, '|', sizeof mimetype);
+                               extract_token(comment,  buf, 3, '|', sizeof comment);
+                               if (strstr(mimetype, "image") != NULL) {
+                                       wprintf("fadeimages[%d]=[\"download_file/", n);
+                                       escputs(filename);
+                                       wprintf("\", \"\", \"\"]\n");
+
+                                       /*
+                                                          //mimetype);
+                                          escputs(filename);   wprintf("</a></td>");
+                                          wprintf("<td>");     escputs(filesize);      wprintf("</td>");
+                                          wprintf("<td>");     escputs(mimetype);      wprintf("</td>");
+                                          wprintf("<td>");     escputs(comment);       wprintf("</td>");
+                                          wprintf("</tr>\n");
+                                       */
+                                       n++;
+                               }
+                       }
+               wprintf("</script>\n");
+               wprintf("<tr><td><script type=\"text/javascript\" src=\"static/fadeshow.js\">\n</script>\n");
+               wprintf("<script type=\"text/javascript\" >\n");
+               wprintf("new fadeshow(fadeimages, 500, 400, 0, 3000, 1, \"R\");\n");
+               wprintf("</script></td><th>\n");
+               wprintf("</div>\n");
+       }
+       wDumpContent(1);
+
+
+}
+
 extern char* static_dirs[];
 void display_mime_icon(void)
 {

diff --git a/webcit/webcit.c b/webcit/webcit.c
index 29463d6c972808a73f2092b0572c113a39efd009..4c5fb894044910eea8acf3544399c4556499c0d8 100644 (file)
--- a/webcit/webcit.c
+++ b/webcit/webcit.c
@@ -1864,6 +1864,8 @@ void session_loop(struct httprequest *req)
                updatenote();
        } else if (!strcasecmp(action, "display_room_directory")) {
                display_room_directory();
+       } else if (!strcasecmp(action, "display_pictureview")) {
+               display_pictureview();
        } else if (!strcasecmp(action, "download_file")) {
                download_file(index[1]);
        } else if (!strcasecmp(action, "upload_file")) {

diff --git a/webcit/webcit.h b/webcit/webcit.h
index 7a430001e8f9c7d50cf8d5cfc648de892d2beed4..327f76850cae21d232690df053eb20181a0df2d0 100644 (file)
--- a/webcit/webcit.h
+++ b/webcit/webcit.h
@@ -689,6 +689,7 @@ void initialize_axdefs(void);
 void burn_folder_cache(time_t age);
 void list_all_rooms_by_floor(char *viewpref);
 void display_room_directory(void);
+void display_picture(void);
 void download_file(char *);
 void upload_file(void);