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-rw-r--r--kmicromail/libmailwrapper/mailwrapper.cpp180
1 files changed, 180 insertions, 0 deletions
diff --git a/kmicromail/libmailwrapper/mailwrapper.cpp b/kmicromail/libmailwrapper/mailwrapper.cpp
new file mode 100644
index 0000000..9400649
--- a/dev/null
+++ b/kmicromail/libmailwrapper/mailwrapper.cpp
@@ -0,0 +1,180 @@
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <qdir.h>
+
+#include "mailwrapper.h"
+//#include "logindialog.h"
+//#include "defines.h"
+
+#define UNDEFINED 64
+#define MAXLINE 76
+#define UTF16MASK 0x03FFUL
+#define UTF16SHIFT 10
+#define UTF16BASE 0x10000UL
+#define UTF16HIGHSTART 0xD800UL
+#define UTF16HIGHEND 0xDBFFUL
+#define UTF16LOSTART 0xDC00UL
+#define UTF16LOEND 0xDFFFUL
+
+
+using namespace Opie::Core;
+Attachment::Attachment( QString lnk )
+{
+ doc = lnk;
+ size = QFileInfo( doc ).size();
+ mPix = SmallIcon( "files" );
+}
+
+Folder::Folder(const QString&tmp_name, const QString&sep )
+{
+ name = tmp_name;
+ nameDisplay = name;
+ separator = sep;
+ prefix = "";
+}
+
+Folder::~Folder()
+{
+}
+
+const QString& Folder::Separator()const
+{
+ return separator;
+}
+
+IMAPFolder::IMAPFolder(const QString&name,const QString&sep, bool select,bool no_inf, const QString&aprefix )
+ : Folder( name,sep ),m_MaySelect(select),m_NoInferior(no_inf)
+{
+ // Decode IMAP foldername
+ nameDisplay = IMAPFolder::decodeFolderName( name );
+ /*
+ odebug << "folder " + name + " - displayed as " + nameDisplay << oendl;
+ */
+ prefix = aprefix;
+
+ if (prefix.length()>0) {
+ if (nameDisplay.startsWith(prefix) && nameDisplay.length()>prefix.length()) {
+ nameDisplay=nameDisplay.right(nameDisplay.length()-prefix.length());
+ }
+ }
+}
+
+IMAPFolder::~IMAPFolder()
+{
+}
+
+static unsigned char base64chars[] =
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+,";
+
+/**
+ * Decodes base64 encoded parts of the imapfolder name
+ * Code taken from kde cvs: kdebase/kioslave/imap4/rfcdecoder.cc
+ */
+QString IMAPFolder::decodeFolderName( const QString &name )
+{
+ unsigned char c, i, bitcount;
+ unsigned long ucs4, utf16, bitbuf;
+ unsigned char base64[256], utf8[6];
+ unsigned long srcPtr = 0;
+ QCString dst = "";
+ QCString src = name.ascii();
+
+ /* initialize modified base64 decoding table */
+ memset(base64, UNDEFINED, sizeof(base64));
+ for (i = 0; i < sizeof(base64chars); ++i) {
+ base64[(int)base64chars[i]] = i;
+ }
+
+ /* loop until end of string */
+ while (srcPtr < src.length ()) {
+ c = src[srcPtr++];
+ /* deal with literal characters and &- */
+ if (c != '&' || src[srcPtr] == '-') {
+ /* encode literally */
+ dst += c;
+ /* skip over the '-' if this is an &- sequence */
+ if (c == '&')
+ srcPtr++;
+ } else {
+ /* convert modified UTF-7 -> UTF-16 -> UCS-4 -> UTF-8 -> HEX */
+ bitbuf = 0;
+ bitcount = 0;
+ ucs4 = 0;
+ while ((c = base64[(unsigned char) src[srcPtr]]) != UNDEFINED) {
+ ++srcPtr;
+ bitbuf = (bitbuf << 6) | c;
+ bitcount += 6;
+ /* enough bits for a UTF-16 character? */
+ if (bitcount >= 16) {
+ bitcount -= 16;
+ utf16 = (bitcount ? bitbuf >> bitcount : bitbuf) & 0xffff;
+ /* convert UTF16 to UCS4 */
+ if (utf16 >= UTF16HIGHSTART && utf16 <= UTF16HIGHEND) {
+ ucs4 = (utf16 - UTF16HIGHSTART) << UTF16SHIFT;
+ continue;
+ } else if (utf16 >= UTF16LOSTART && utf16 <= UTF16LOEND) {
+ ucs4 += utf16 - UTF16LOSTART + UTF16BASE;
+ } else {
+ ucs4 = utf16;
+ }
+ /* convert UTF-16 range of UCS4 to UTF-8 */
+ if (ucs4 <= 0x7fUL) {
+ utf8[0] = ucs4;
+ i = 1;
+ } else if (ucs4 <= 0x7ffUL) {
+ utf8[0] = 0xc0 | (ucs4 >> 6);
+ utf8[1] = 0x80 | (ucs4 & 0x3f);
+ i = 2;
+ } else if (ucs4 <= 0xffffUL) {
+ utf8[0] = 0xe0 | (ucs4 >> 12);
+ utf8[1] = 0x80 | ((ucs4 >> 6) & 0x3f);
+ utf8[2] = 0x80 | (ucs4 & 0x3f);
+ i = 3;
+ } else {
+ utf8[0] = 0xf0 | (ucs4 >> 18);
+ utf8[1] = 0x80 | ((ucs4 >> 12) & 0x3f);
+ utf8[2] = 0x80 | ((ucs4 >> 6) & 0x3f);
+ utf8[3] = 0x80 | (ucs4 & 0x3f);
+ i = 4;
+ }
+ /* copy it */
+ for (c = 0; c < i; ++c) {
+ dst += utf8[c];
+ }
+ }
+ }
+ /* skip over trailing '-' in modified UTF-7 encoding */
+ if (src[srcPtr] == '-')
+ ++srcPtr;
+ }
+ }
+
+ return QString::fromUtf8( dst.data() );
+}
+
+Mail::Mail()
+ :Opie::Core::ORefCount(),name(""), mail(""), to(""), cc(""), bcc(""), reply(""), subject(""), message("")
+{
+}
+
+MHFolder::MHFolder(const QString&disp_name,const QString&mbox)
+ : Folder( disp_name,"/" )
+{
+ separator = "/";
+ name = mbox;
+ if (!disp_name.startsWith("/") && disp_name.length()>0)
+ name+="/";
+ name+=disp_name;
+ if (disp_name.length()==0) {
+ nameDisplay = separator;
+ }
+ prefix = mbox;
+}
+
+MHFolder::~MHFolder()
+{
+}