static GtkWidget *
mk_tab_general()
{
GtkWidget *frame, *page;
/*
sw = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_NONE);
gtk_container_set_border_width(GTK_CONTAINER(sw), 0);
*/
page = gtk_vbox_new(FALSE, 1);
sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
//position
frame = mk_position();
DBG("here\n");
gtk_box_pack_start(GTK_BOX (page), frame, FALSE, TRUE, 0);
//size
frame = mk_size();
gtk_box_pack_start(GTK_BOX (page), frame, FALSE, TRUE, 0);
//transparency
frame = mk_transparency();
gtk_box_pack_start(GTK_BOX (page), frame, FALSE, TRUE, 0);
//properties
frame = mk_properties();
gtk_box_pack_start(GTK_BOX (page), frame, FALSE, TRUE, 0);
/*
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW (sw), page);
*/
RET(page);
}
/*
=======================================
RAR 文件读取
=======================================
*/
CR_API sFMT_PRT*
load_rar (
__CR_IO__ iDATIN* datin,
__CR_IN__ const sLOADER* param
)
{
HANDLE rar;
sARRAY list;
int32u attr;
sint_t retc;
leng_t fpos;
iPAK_RAR* port;
sFMT_PRT* rett;
sPAK_RAR_FILE temp;
RARHeaderDataEx info;
RAROpenArchiveDataEx open;
/* 只支持磁盘文件 */
if (param->type != CR_LDR_ANSI &&
param->type != CR_LDR_WIDE)
return (NULL);
/* 列表模式打开 RAR 文件 */
struct_zero(&open, RAROpenArchiveDataEx);
if (param->type == CR_LDR_ANSI)
open.ArcName = (ansi_t*)param->name.ansi;
else
open.ArcNameW = (wide_t*)param->name.wide;
open.OpenMode = RAR_OM_LIST;
rar = RAROpenArchiveEx(&open);
if (rar == NULL)
return (NULL);
if (param->aprm != NULL &&
*(byte_t*)param->aprm != 0x00) {
RARSetPassword(rar, (ansi_t*)param->aprm);
attr = PAK_FILE_ENC;
}
else {
attr = 0;
}
/* 开始逐个文件读取信息并定位 */
array_initT(&list, sPAK_RAR_FILE);
list.free = rar_free;
struct_zero(&info, RARHeaderDataEx);
for (fpos = 0; ; fpos++)
{
/* 读取一个文件记录头 */
retc = RARReadHeaderEx(rar, &info);
if (retc == ERAR_END_ARCHIVE)
break;
if (retc != ERAR_SUCCESS)
goto _failure1;
/* 目录文件不加入列表 */
if (info.Flags & RHDF_DIRECTORY) {
retc = RARProcessFile(rar, RAR_SKIP, NULL, NULL);
if (retc != ERAR_SUCCESS)
goto _failure1;
continue;
}
/* 文件名统一使用 UTF-8 编码 */
struct_zero(&temp, sPAK_RAR_FILE);
temp.base.name = local_to_utf8(param->page, info.FileName);
if (temp.base.name == NULL)
goto _failure1;
/* 设置公用文件属性 (偏移没有实际用处) */
temp.base.skip = sizeof(sPAK_RAR_FILE);
temp.base.attr = attr;
temp.base.offs = 0;
temp.base.pack = mk_size(info.PackSizeHigh, info.PackSize);
temp.base.size = mk_size(info.UnpSizeHigh, info.UnpSize);
if (info.Method != 0x30)
temp.base.attr |= PAK_FILE_CMP;
if (info.Flags & RHDF_ENCRYPTED)
temp.base.attr |= PAK_FILE_ENC;
else
temp.base.attr &= ~PAK_FILE_ENC;
switch (info.Method)
{
case 0x30: temp.base.memo = "Storing"; break;
case 0x31: temp.base.memo = "Fastest compression"; break;
case 0x32: temp.base.memo = "Fast compression"; break;
case 0x33: temp.base.memo = "Normal compression"; break;
case 0x34: temp.base.memo = "Good compression"; break;
case 0x35: temp.base.memo = "Best compression"; break;
default: temp.base.memo = "Unknown compression"; break;
}
/* 设置私有文件属性 */
temp.id = fpos;
temp.crc32 = (int32u)(info.FileCRC);
temp.fattr = (int32u)(info.FileAttr);
temp.ftime = (int16u)(info.FileTime & 0xFFFF);
temp.fdate = (int16u)(info.FileTime >> 16);
temp.htype = (int32u)(info.HashType);
mem_cpy(temp.hash, info.Hash, sizeof(temp.hash));
/* 文件信息压入列表 */
if (array_push_growT(&list, sPAK_RAR_FILE, &temp) == NULL) {
mem_free(temp.base.name);
goto _failure1;
}
/* 跳过当前已读文件 */
retc = RARProcessFile(rar, RAR_SKIP, NULL, NULL);
if (retc != ERAR_SUCCESS && retc != ERAR_BAD_DATA)
goto _failure1;
}
/* 固定一下列表大小 */
if (!array_no_growT(&list, sPAK_RAR_FILE))
goto _failure1;
/* 生成读包接口对象 */
port = struct_new(iPAK_RAR);
if (port == NULL)
goto _failure1;
/* 保存需要用到的参数 */
port->m_temp = NULL;
if (attr == 0) {
port->m_pass = NULL;
}
else {
port->m_pass = str_dupA((ansi_t*)param->aprm);
if (port->m_pass == NULL)
goto _failure2;
}
if (param->type == CR_LDR_ANSI) {
port->m_wide = NULL;
port->m_ansi = str_dupA(param->name.ansi);
if (port->m_ansi == NULL)
goto _failure3;
}
else {
port->m_ansi = NULL;
port->m_wide = str_dupW(param->name.wide);
if (port->m_wide == NULL)
goto _failure3;
}
port->m_rar = NULL;
port->m_cur = (leng_t)-1;
port->m_cnt = array_get_sizeT(&list, sPAK_RAR_FILE);
port->pack.__filelst__ = array_get_dataT(&list, sPAK_FILE);
port->pack.__vptr__ = &s_pack_vtbl;
if (!pack_init_list((iPACKAGE*)port, TRUE))
goto _failure4;
RARCloseArchive(rar);
/* 返回读取的文件数据 */
rett = struct_new(sFMT_PRT);
if (rett == NULL) {
iPAK_RAR_release((iPACKAGE*)port);
return (NULL);
}
CR_NOUSE(datin);
rett->type = CR_FMTZ_PRT;
rett->port = (iPORT*)port;
rett->more = "iPACKAGE";
rett->infor = "Roshal ARchive (RAR)";
return (rett);
_failure4:
TRY_FREE(port->m_ansi);
TRY_FREE(port->m_wide);
_failure3:
TRY_FREE(port->m_pass);
_failure2:
mem_free(port);
_failure1:
array_freeT(&list, sPAK_RAR_FILE);
RARCloseArchive(rar);
return (NULL);
}
