void GUI_OpenApplicationDataFolder()
{
QDesktopServices::openUrl(QUrl::fromLocalFile(QString(ADM_getBaseDir())));
}
void GUI_OpenApplicationLog()
{
QDesktopServices::openUrl(QUrl::fromLocalFile(QString(ADM_getBaseDir()) + "admlog.txt"));
}
int preferences::save_xml_to_file(){
char *dir_adm;
char *rcfile;
char *rcfilenew;
dir_adm=ADM_getBaseDir();
if(!dir_adm) return RC_FAILED;
rcfile=new char[strlen(dir_adm)+4+strlen(CONFIG)];
strcpy(rcfile,dir_adm);
strcat(rcfile,"/");
strcat(rcfile,CONFIG);
#if defined(__MINGW32__)
xmlSetDocCompressMode(xdoc,9);
if( xmlSaveFormatFile(rcfile,xdoc,1) == -1 ){
fprintf(stderr,"\ncan't save xml tree to file. Filesystem full?\n\n");
delete [] rcfile;
return RC_FAILED;
}
delete [] rcfile;
return RC_OK;
#else
rcfilenew=new char[strlen(rcfile)+5];
strcpy(rcfilenew,rcfile);
strcat(rcfilenew,".new");
if( unlink(rcfilenew) == -1 && errno != ENOENT ){
fprintf(stderr,"can't unlink(%s): %d (%s)\n",
rcfilenew, errno, strerror(errno));
delete [] rcfilenew;
return RC_FAILED;
}
xmlSetDocCompressMode(xdoc,9);
if( qxmlSaveFormatFile(rcfilenew,xdoc,1) == -1 ){
delete [] rcfilenew;
delete [] rcfile;
return RC_FAILED;
}
if( unlink(rcfile) == -1 && errno != ENOENT ){
fprintf(stderr,"can't unlink(%s): %d (%s)\n",
rcfile, errno, strerror(errno));
delete [] rcfilenew;
delete [] rcfile;
return RC_FAILED;
}
if( link(rcfilenew,rcfile) == -1 ){
fprintf(stderr,"can't create \"%s\": %d (%s)\n",
rcfile, errno, strerror(errno));
delete [] rcfilenew;
delete [] rcfile;
return RC_FAILED;
}
unlink(rcfilenew); // rc/errno handling is done on next call ;-)
delete [] rcfilenew;
delete [] rcfile;
return RC_OK;
#endif
}
/**
* \fn char *ADM_getHomeRelativePath(const char *base1, const char *base2=NULL,const char *base3=NULL);
* \brief Returns home directory +base 1 + base 2... The return value is a copy, and must be deleted []
*/
char *ADM_getHomeRelativePath(const char *base1, const char *base2, const char *base3)
{
return ADM_getRelativePath(ADM_getBaseDir(), base1, base2, base3);
}
int preferences::load(){
xmlNodePtr p;
char *rcfile;
char *home;
char *dir_adm;
char buf[1024];
DIR *dir;
dir_adm=ADM_getBaseDir();
if(!dir_adm) return RC_FAILED;
rcfile=new char[strlen(dir_adm)+4+strlen(CONFIG)];
strcpy(rcfile,dir_adm);
strcat(rcfile,"/");
strcat(rcfile,CONFIG);
// Now build the filename
if( access(rcfile,R_OK) == -1 ){
if( errno != ENOENT )
fprintf(stderr,"can't read(%s): %d (%s)\n",
rcfile, errno, strerror(errno) );
delete [] rcfile;
return RC_FAILED;
}
if( !(xdoc = xmlParseFile(rcfile)) ){
fprintf(stderr,"can't parse \"rcfile\".\n");
delete [] rcfile;
return RC_FAILED;
}
delete [] rcfile;
erase_blank_nodes(xdoc->children);
p = xdoc->children; // ->avidemux
buf[0] = '\0';
if( p )
p = p->children; // ->avidemux->???
while( p ){
if( strlen(buf) ){
strncpy(&buf[strlen(buf)],".",1024-strlen(buf));
buf[1023] = '\0';
}
strncpy(&buf[strlen(buf)],(char*)p->name,1024-strlen(buf));
buf[1023] = '\0';
if( p->content ){
set_content(buf, p);
}else if( p->children ){
xmlNodePtr c = p->children;
if( c->type == XML_TEXT_NODE && ! c->children && ! c->next && ! c->prev ){
set_content(buf, c);
// the routine below will go to c->parent->next (p->next) if we do:
p = c;
strncpy(&buf[strlen(buf)],".DUMMY",1024-strlen(buf));
buf[1023] = '\0';
}
}
if( p->children ){ // go down first
p = p->children;
}else if( p->next ){ // than go next
char *t = rindex(buf,'.');
if( t )
*t = '\0';
else
buf[0] = '\0';
p = p->next;
}else{ // and last go up AND next
do{
if( p->parent == xdoc->children ){
p = NULL;
}else{
char *t = rindex(buf,'.');
if( t )
*t = '\0';
else
buf[0] = '\0';
p = p->parent;
}
}while( p && ! p->next );
if( p ){
char *t = rindex(buf,'.');
if( t )
*t = '\0';
else
buf[0] = '\0';
p = p->next;
}
}
}
// load xml to preferences
// check ranges foreach val
// set to min if <min or to max if >max - generate warning
// warn about unused options
printf("Preferences found and loaded\n");
return RC_OK;
}
