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#include "bookmarks.h"
#include <the_Foundation/file.h>
#include <the_Foundation/path.h>
#include <the_Foundation/hash.h>
void init_Bookmark(iBookmark *d) {
init_String(&d->url);
init_String(&d->title);
init_String(&d->tags);
iZap(d->when);
}
void deinit_Bookmark(iBookmark *d) {
deinit_String(&d->tags);
deinit_String(&d->title);
deinit_String(&d->url);
}
iDefineTypeConstruction(Bookmark)
static int cmpTimeDescending_Bookmark_(const iBookmark **a, const iBookmark **b) {
return iCmp(seconds_Time(&(*b)->when), seconds_Time(&(*a)->when));
}
/*----------------------------------------------------------------------------------------------*/
static const char *fileName_Bookmarks_ = "bookmarks.txt";
struct Impl_Bookmarks {
int idEnum;
iHash bookmarks;
};
iDefineTypeConstruction(Bookmarks)
void init_Bookmarks(iBookmarks *d) {
d->idEnum = 0;
init_Hash(&d->bookmarks);
}
void deinit_Bookmarks(iBookmarks *d) {
clear_Bookmarks(d);
deinit_Hash(&d->bookmarks);
}
void clear_Bookmarks(iBookmarks *d) {
iForEach(Hash, i, &d->bookmarks) {
delete_Bookmark((iBookmark *) i.value);
}
clear_Hash(&d->bookmarks);
d->idEnum = 0;
}
static void insert_Bookmarks_(iBookmarks *d, iBookmark *bookmark) {
bookmark->node.key = ++d->idEnum;
insert_Hash(&d->bookmarks, &bookmark->node);
}
void load_Bookmarks(iBookmarks *d, const char *dirPath) {
clear_Bookmarks(d);
iFile *f = newCStr_File(concatPath_CStr(dirPath, fileName_Bookmarks_));
if (open_File(f, readOnly_FileMode | text_FileMode)) {
const iRangecc src = range_Block(collect_Block(readAll_File(f)));
iRangecc line = iNullRange;
while (nextSplit_Rangecc(&src, "\n", &line)) {
/* Skip empty lines. */ {
iRangecc ln = line;
trim_Rangecc(&ln);
if (isEmpty_Range(&ln)) {
continue;
}
}
iBookmark *bm = new_Bookmark();
bm->icon = strtoul(line.start, NULL, 16);
line.start += 9;
char *endPos;
initSeconds_Time(&bm->when, strtod(line.start, &endPos));
line.start = skipSpace_CStr(endPos);
setRange_String(&bm->url, line);
nextSplit_Rangecc(&src, "\n", &line);
setRange_String(&bm->title, line);
nextSplit_Rangecc(&src, "\n", &line);
setRange_String(&bm->tags, line);
insert_Bookmarks_(d, bm);
}
}
iRelease(f);
}
void save_Bookmarks(const iBookmarks *d, const char *dirPath) {
iFile *f = newCStr_File(concatPath_CStr(dirPath, fileName_Bookmarks_));
if (open_File(f, writeOnly_FileMode | text_FileMode)) {
iString *str = collectNew_String();
iConstForEach(Hash, i, &d->bookmarks) {
const iBookmark *bm = (const iBookmark *) i.value;
format_String(str,
"%08x %lf %s\n%s\n%s\n",
bm->icon,
seconds_Time(&bm->when),
cstr_String(&bm->url),
cstr_String(&bm->title),
cstr_String(&bm->tags));
writeData_File(f, cstr_String(str), size_String(str));
}
}
iRelease(f);
}
void add_Bookmarks(iBookmarks *d, const iString *url, const iString *title, const iString *tags,
iChar icon) {
iBookmark *bm = new_Bookmark();
set_String(&bm->url, url);
set_String(&bm->title, title);
set_String(&bm->tags, tags);
bm->icon = icon;
initCurrent_Time(&bm->when);
insert_Bookmarks_(d, bm);
}
iBool remove_Bookmarks(iBookmarks *d, uint32_t id) {
iBookmark *bm = (iBookmark *) remove_Hash(&d->bookmarks, id);
if (bm) {
delete_Bookmark(bm);
return iTrue;
}
return iFalse;
}
iBookmark *get_Bookmarks(iBookmarks *d, uint32_t id) {
return (iBookmark *) value_Hash(&d->bookmarks, id);
}
const iPtrArray *list_Bookmarks(const iBookmarks *d, iBookmarksFilterFunc filter,
iBookmarksCompareFunc cmp) {
iPtrArray *list = collectNew_PtrArray();
iConstForEach(Hash, i, &d->bookmarks) {
const iBookmark *bm = (const iBookmark *) i.value;
if (!filter || filter(bm)) {
pushBack_PtrArray(list, bm);
}
}
if (!cmp) cmp = cmpTimeDescending_Bookmark_;
sort_Array(list, (int (*)(const void *, const void *)) cmp);
return list;
}
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