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Improved directory browser 

svn path=/trunk/netsurf/; revision=10631
This commit is contained in:
Chris Young 2010-07-13 19:44:51 +00:00
parent 82af25f4e2
commit 1b49494d6e
6 changed files with 133 additions and 6 deletions
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9
!NetSurf/Resources/de/Messages
View File

@ -651,6 +651,15 @@ Encoding1:ermittelt
Encoding2:aus <meta>
EncodingUnk:Unbekannt
# Directory browser
#
FileParent:^ Up one level
FileDirectory:Directory
FileName:Name
FileSize:Size
FileDate:Date
FileType:Type
# Misc
#
Selecting:Auswählen

9
!NetSurf/Resources/en/Messages
View File

@ -655,6 +655,15 @@ Encoding1:detected
Encoding2:from <meta>
EncodingUnk:Unknown
# Directory browser
#
FileParent:^ Up one level
FileDirectory:Directory
FileName:Name
FileSize:Size
FileDate:Date
FileType:Type
# Misc
#
Selecting:Selecting

9
!NetSurf/Resources/fr/Messages
View File

@ -651,6 +651,15 @@ Encoding1:détecté
Encoding2:de <meta>
EncodingUnk:Inconnu
# Directory browser
#
FileParent:^ Up one level
FileDirectory:Directory
FileName:Name
FileSize:Size
FileDate:Date
FileType:Type
# Misc
#
Selecting:Sélection en cours

9
!NetSurf/Resources/it/Messages
View File

@ -656,6 +656,15 @@ Encoding1:rilevato
Encoding2:da <meta>
EncodingUnk:Sconosciuto
# Directory browser
#
FileParent:^ Up one level
FileDirectory:Directory
FileName:Name
FileSize:Size
FileDate:Date
FileType:Type
# Misc
#
Selecting:Selezione

9
!NetSurf/Resources/nl/Messages
View File

@ -651,6 +651,15 @@ Encoding1:detected
Encoding2:from <meta>
EncodingUnk:Unknown
# Directory browser
#
FileParent:^ Up one level
FileDirectory:Directory
FileName:Name
FileSize:Size
FileDate:Date
FileType:Type
# Misc
#
Selecting:Selecting

94
render/directory.c
View File

@ -1,5 +1,6 @@
/*
* Copyright 2006 Richard Wilson <info@tinct.net>
* Copyright 2010 Chris Young <chris@unsatisfactorysoftware.co.uk>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
@ -29,15 +30,17 @@
#include <sys/stat.h>
#include <time.h>
#include "content/content_protected.h"
#include "content/fetch.h"
#include "render/directory.h"
#include "render/html.h"
#include "utils/messages.h"
#include "utils/url.h"
#include "utils/utils.h"
#define MAX_LENGTH 2048
static const char header[] = "<html>\n<head>\n<title>\n";
static const char footer[] = "</pre>\n</body>\n</html>\n";
static const char footer[] = "</table>\n</tt>\n</body>\n</html>\n";
bool directory_create(struct content *c, const struct http_parameter *params) {
@ -62,6 +65,11 @@ bool directory_convert(struct content *c) {
url_func_result res;
bool compare;
char *up;
struct stat filestat;
char *filepath, *mimetype;
char modtime[100];
bool extendedinfo, evenrow = false;
char *bgcolour, *specialtag, *specialendtag;
path = url_to_path(content__get_url(c));
if (!path) {
@ -92,10 +100,19 @@ bool directory_convert(struct content *c) {
}
*cnv = '\0';
snprintf(buffer, sizeof(buffer), "Index of %s</title>\n</head>\n"
"<body>\n<h1>\nIndex of %s</h1>\n<hr><pre>",
"<body>\n<h1>\nIndex of %s</h1>\n<hr><tt><table>",
nice_path, nice_path);
free(nice_path);
binding_parse_chunk(c->data.html.parser_binding,
(uint8_t *) buffer, strlen(buffer));
snprintf(buffer, sizeof(buffer),
"<tr><td><b>%s</b></td><td><b>%s</b></td>" \
"<td><b>%s</b></td><td><b>%s</b></td></tr>\n",
messages_get("FileName"), messages_get("FileSize"),
messages_get("FileDate"), messages_get("FileType"));
binding_parse_chunk(c->data.html.parser_binding,
(uint8_t *) buffer, strlen(buffer));
@ -106,10 +123,14 @@ bool directory_convert(struct content *c) {
if ((res == URL_FUNC_OK) && !compare) {
if(up[strlen(up) - 1] == '/') up[strlen(up) - 1] = '\0';
snprintf(buffer, sizeof(buffer),
"<a href=\"%s\">[..]</a>\n", up);
"<tr bgcolor=\"#CCCCFF\"><td><b><a href=\"%s\">%s</a></td>" \
"<td>%s</td><td>&nbsp;</td><td>&nbsp;</td></tr>\n",
up, messages_get("FileParent"), messages_get("FileDirectory"));
binding_parse_chunk(c->data.html.parser_binding,
(uint8_t *) buffer, strlen(buffer));
evenrow = true;
}
free(up);
}
@ -124,12 +145,73 @@ bool directory_convert(struct content *c) {
!strcmp(entry->d_name, ".."))
continue;
snprintf(buffer, sizeof(buffer), "<a href=\"%s/%s\">%s</a>\n",
content__get_url(c), entry->d_name,
entry->d_name);
extendedinfo = false;
if(filepath = malloc(strlen(path) + strlen(entry->d_name) + 2)) {
strcpy(filepath, path);
if(path_add_part(filepath,
(strlen(path) + strlen(entry->d_name) + 2),
entry->d_name)) {
if(stat(filepath, &filestat) == 0) {
mimetype = fetch_mimetype(filepath);
extendedinfo = true;
}
}
free(filepath);
}
if((extendedinfo == true) && (S_ISDIR(filestat.st_mode))) {
specialtag = "<b>";
specialendtag = "</b>";
}
else {
specialtag = "";
specialendtag = "";
}
if(evenrow == false) bgcolour = "CCCCFF";
else bgcolour = "BBBBFF";
if(evenrow == false) evenrow = true;
else evenrow = false;
snprintf(buffer, sizeof(buffer),
"<tr bgcolor=\"#%s\"><td>%s<a href=\"%s/%s\">%s</a>%s</td>\n",
bgcolour, specialtag,
content__get_url(c), entry->d_name, entry->d_name,
specialendtag);
binding_parse_chunk(c->data.html.parser_binding,
(uint8_t *) buffer, strlen(buffer));
if(extendedinfo == true) {
if(strftime((char *)&modtime, sizeof modtime,
"%c", localtime(&filestat.st_mtime)) == 0)
strncpy(modtime, "%nbsp;", sizeof modtime);
if(S_ISDIR(filestat.st_mode)) {
snprintf(buffer, sizeof(buffer),
"<td>%s</td><td>%s</td><td>&nbsp;</td>\n",
messages_get("FileDirectory"), modtime);
}
else {
snprintf(buffer, sizeof(buffer),
"<td>%d</td><td>%s</td><td>%s</td>\n",
filestat.st_size, modtime, mimetype);
}
}
else {
snprintf(buffer, sizeof(buffer),
"<td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td>\n");
}
binding_parse_chunk(c->data.html.parser_binding,
(uint8_t *) buffer, strlen(buffer));
strncpy(buffer, "</tr>\n", sizeof(buffer));
binding_parse_chunk(c->data.html.parser_binding,
(uint8_t *) buffer, strlen(buffer));
if(mimetype) free(mimetype);
}
closedir(parent);