Diffstat (limited to 'noncore/apps/opie-reader/ZText.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/apps/opie-reader/ZText.h | 45 |
1 files changed, 31 insertions, 14 deletions
diff --git a/noncore/apps/opie-reader/ZText.h b/noncore/apps/opie-reader/ZText.h index 22d3733..ab81a5e 100644 --- a/noncore/apps/opie-reader/ZText.h +++ b/noncore/apps/opie-reader/ZText.h @@ -1,68 +1,85 @@ #ifndef __Text_h #define __Text_h #include <stdio.h> -#include "zlib/zlib.h" +#include <zlib.h> #include <sys/stat.h> - +#include "useqpe.h" #include "CExpander.h" class Text: public CExpander { gzFile file; unsigned long fsize; public: - virtual void suspend() - { + void suspend() + {
+#ifdef USEQPE bSuspended = true; suspos = gztell(file); gzclose(file); file = NULL; - sustime = time(NULL); + sustime = time(NULL);
+#endif } - virtual void unsuspend() + void unsuspend() { +#ifdef USEQPE
if (bSuspended) { bSuspended = false; int delay = time(NULL) - sustime; if (delay < 10) sleep(10-delay); file = gzopen(fname, "rb"); for (int i = 0; file == NULL && i < 5; i++) { sleep(5); file = gzopen(fname, "rb"); } if (file == NULL) { QMessageBox::warning(NULL, PROGNAME, "Couldn't reopen file"); exit(0); } suspos = gzseek(file, suspos, SEEK_SET); - } + }
+#endif } Text() : file(NULL) {}; virtual ~Text() { if (file != NULL) gzclose(file); } - virtual int OpenFile(const char *src) + int OpenFile(const char *src) { if (file != NULL) gzclose(file); struct stat _stat; stat(src,&_stat); fsize = _stat.st_size; return ((file = gzopen(src,"rb")) == NULL); } - virtual int getch() { return gzgetc(file); } - virtual unsigned int locate() { return gztell(file); } - virtual void locate(unsigned int n) { gzseek(file,n,SEEK_SET); } - virtual bool hasrandomaccess() { return true; } - virtual void sizes(unsigned long& _file, unsigned long& _text) + int getch() { return gzgetc(file); } + unsigned int locate() { return gztell(file); } + void locate(unsigned int n) { gzseek(file,n,SEEK_SET); } + bool hasrandomaccess() { return true; } + void sizes(unsigned long& _file, unsigned long& _text) { _text = _file = fsize; + FILE* f = fopen(fname, "rb"); + if (f != NULL) + { + unsigned char mn[2]; + fread(mn, 1, 2, f); + if ((mn[0] == 31) && (mn[1] == 139)) + {
+ int tmp = sizeof(_text); + fseek(f,-tmp,SEEK_END); + fread(&_text, sizeof(_text), 1, f); + } + fclose(f); + } } - virtual MarkupType PreferredMarkup() + MarkupType PreferredMarkup() { return cTEXT; } }; #endif |