* added some missing license declarations
[citadel.git] / webcit / graphics.c
index 378cdfbc5e922375921ce81a735a0d023fba4c2a..4d3e48e1d2f4854fc03165b7318fd11c2c9f58bd 100644 (file)
@@ -2,13 +2,29 @@
  * $Id$
  *
  * Handles HTTP upload of graphics files into the system.
- * \ingroup WebcitHttpServer
+ *
+ * Copyright (c) 1996-2010 by the citadel.org team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
 #include "webcit.h"
 
 void display_graphics_upload(char *description, char *filename, char *uplurl)
 {
+       WCTemplputParams SubTP;
        StrBuf *Buf;
        char buf[SIZ];
 
@@ -21,39 +37,42 @@ void display_graphics_upload(char *description, char *filename, char *uplurl)
                display_main_menu();
                return;
        }
-       output_headers(1, 1, 0, 0, 0, 0);
+       /*output_headers(1, 1, 0, 0, 0, 0); */
 
        output_headers(1, 1, 1, 0, 0, 0);
 
        Buf = NewStrBufPlain(_("Image upload"), -1);
-       DoTemplate(HKEY("beginbox"), NULL, Buf, CTX_STRBUF);
+       memset(&SubTP, 0, sizeof(WCTemplputParams));
+       SubTP.Filter.ContextType = CTX_STRBUF;
+       SubTP.Context = Buf;
+       DoTemplate(HKEY("beginbox"), NULL, &SubTP);
 
        FreeStrBuf(&Buf);
 
-       wprintf("<form enctype=\"multipart/form-data\" action=\"%s\" "
+       wc_printf("<form enctype=\"multipart/form-data\" action=\"%s\" "
                "method=\"post\" name=\"graphicsupload\">\n", uplurl);
 
-       wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
-       wprintf("<input type=\"hidden\" name=\"which_room\" value=\"");
+       wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
+       wc_printf("<input type=\"hidden\" name=\"which_room\" value=\"");
        urlescputs(bstr("which_room"));
-       wprintf("\">\n");
+       wc_printf("\">\n");
 
-       wprintf(_("You can upload an image directly from your computer"));
-       wprintf("<br /><br />\n");
+       wc_printf(_("You can upload an image directly from your computer"));
+       wc_printf("<br /><br />\n");
 
-       wprintf(_("Please select a file to upload:"));
-       wprintf("<input type=\"file\" name=\"filename\" size=\"35\">\n");
+       wc_printf(_("Please select a file to upload:"));
+       wc_printf("<input type=\"file\" name=\"filename\" size=\"35\">\n");
 
-       wprintf("<div class=\"uploadpic\"><img src=\"image&name=%s\"></div>\n", filename);
+       wc_printf("<div class=\"uploadpic\"><img src=\"image?name=%s\"></div>\n", filename);
 
-       wprintf("<div class=\"buttons\">");
-       wprintf("<input type=\"submit\" name=\"upload_button\" value=\"%s\">\n", _("Upload"));
-       wprintf("&nbsp;");
-       wprintf("<input type=\"reset\" value=\"%s\">\n", _("Reset form"));
-       wprintf("&nbsp;");
-       wprintf("<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
-       wprintf("</div>\n");
-       wprintf("</form>\n");
+       wc_printf("<div class=\"buttons\">");
+       wc_printf("<input type=\"submit\" name=\"upload_button\" value=\"%s\">\n", _("Upload"));
+       wc_printf("&nbsp;");
+       wc_printf("<input type=\"reset\" value=\"%s\">\n", _("Reset form"));
+       wc_printf("&nbsp;");
+       wc_printf("<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
+       wc_printf("</div>\n");
+       wc_printf("</form>\n");
 
        do_template("endbox", NULL);
 
@@ -63,11 +82,12 @@ void display_graphics_upload(char *description, char *filename, char *uplurl)
 void do_graphics_upload(char *filename)
 {
        const char *MimeType;
+       wcsession *WCC = WC;
        char buf[SIZ];
        int bytes_remaining;
        int pos = 0;
        int thisblock;
-       bytes_remaining = WC->upload_length;
+       bytes_remaining = WCC->upload_length;
 
        if (havebstr("cancel_button")) {
                strcpy(WC->ImportantMessage,
@@ -76,20 +96,20 @@ void do_graphics_upload(char *filename)
                return;
        }
 
-       if (WC->upload_length == 0) {
+       if (WCC->upload_length == 0) {
                strcpy(WC->ImportantMessage,
                        _("You didn't upload a file."));
                display_main_menu();
                return;
        }
        
-       MimeType = GuessMimeType(&WC->upload[0], bytes_remaining);
+       MimeType = GuessMimeType(ChrPtr(WCC->upload), bytes_remaining);
        snprintf(buf, SIZ, "UIMG 1|%s|%s", MimeType, filename);
        serv_puts(buf);
 
        serv_getln(buf, sizeof buf);
        if (buf[0] != '2') {
-               strcpy(WC->ImportantMessage, &buf[4]);
+               strcpy(WCC->ImportantMessage, &buf[4]);
                display_main_menu();
                return;
        }
@@ -98,14 +118,14 @@ void do_graphics_upload(char *filename)
                serv_printf("WRIT %d", thisblock);
                serv_getln(buf, sizeof buf);
                if (buf[0] != '7') {
-                       strcpy(WC->ImportantMessage, &buf[4]);
+                       strcpy(WCC->ImportantMessage, &buf[4]);
                        serv_puts("UCLS 0");
                        serv_getln(buf, sizeof buf);
                        display_main_menu();
                        return;
                }
                thisblock = extract_int(&buf[4], 0);
-               serv_write(&WC->upload[pos], thisblock);
+               serv_write(&ChrPtr(WCC->upload)[pos], thisblock);
                pos = pos + thisblock;
                bytes_remaining = bytes_remaining - thisblock;
        }
@@ -152,16 +172,23 @@ void display_editgoodbyepic(void) {
 
 void display_editfloorpic(void) {
        char buf[SIZ];
-       snprintf(buf, SIZ, "UIMG 0|_floorpic_|%s",
+       snprintf(buf, SIZ, "_floorpic_|%s",
                 bstr("which_floor"));
        display_graphics_upload(_("the icon for this floor"),
                                buf,
                                "editfloorpic");
 }
 
+void editroompic(void) {
+       char buf[SIZ];
+       snprintf(buf, SIZ, "_roompic_|%s",
+                bstr("which_room"));
+       do_graphics_upload(buf);
+}
+
 void editfloorpic(void){
        char buf[SIZ];
-       snprintf(buf, SIZ, "UIMG 1|_floorpic_|%s",
+       snprintf(buf, SIZ, "_floorpic_|%s",
                 bstr("which_floor"));
        do_graphics_upload(buf);
 }
@@ -170,13 +197,14 @@ void
 InitModule_GRAPHICS
 (void)
 {
-       WebcitAddUrlHandler(HKEY("display_editpic"), display_editpic, 0);
-       WebcitAddUrlHandler(HKEY("editpic"), editpic, 0);
-       WebcitAddUrlHandler(HKEY("display_editroompic"), display_editroompic, 0);
-       WebcitAddUrlHandler(HKEY("display_edithello"), display_edithello, 0);
-       WebcitAddUrlHandler(HKEY("edithellopic"), edithellopic, 0);
-       WebcitAddUrlHandler(HKEY("display_editgoodbyepic"), display_editgoodbyepic, 0);
-       WebcitAddUrlHandler(HKEY("editgoodbuyepic"), editgoodbuyepic, 0);
-       WebcitAddUrlHandler(HKEY("display_editfloorpic"), display_editfloorpic, 0);
-       WebcitAddUrlHandler(HKEY("editfloorpic"), editfloorpic, 0);
+       WebcitAddUrlHandler(HKEY("display_editpic"), "", 0, display_editpic, 0);
+       WebcitAddUrlHandler(HKEY("editpic"), "", 0, editpic, 0);
+       WebcitAddUrlHandler(HKEY("display_editroompic"), "", 0, display_editroompic, 0);
+       WebcitAddUrlHandler(HKEY("editroompic"), "", 0, editroompic, 0);
+       WebcitAddUrlHandler(HKEY("display_edithello"), "", 0, display_edithello, 0);
+       WebcitAddUrlHandler(HKEY("edithellopic"), "", 0, edithellopic, 0);
+       WebcitAddUrlHandler(HKEY("display_editgoodbuye"), "", 0, display_editgoodbyepic, 0);
+       WebcitAddUrlHandler(HKEY("editgoodbuyepic"), "", 0, editgoodbuyepic, 0);
+       WebcitAddUrlHandler(HKEY("display_editfloorpic"), "", 0, display_editfloorpic, 0);
+       WebcitAddUrlHandler(HKEY("editfloorpic"), "", 0, editfloorpic, 0);
 }