src/project/projecttake.cc

   1 #include "projecttake.h"
   2 #include "motormisc.h"
   3 #include "motorproject.h"
   4
   5 projecttake::projecttake() {
   6 }
   7
   8 projecttake::projecttake(const string &definition) {
   9     regex_t r;
  10     string buf, token;
  11     regmatch_t rm[4];
  12     bool rdone;
  13
  14     rdone = false;
  15     token = getword(buf = definition);
  16     if(token != "take") buf = definition;
  17
  18     if(!regcomp(&r, "^\"(.+)\" to (.+) from (.+)$", REG_EXTENDED)) {
  19         if(rdone = !regexec(&r, buf.c_str(), 4, rm, 0)) kind = text;
  20         regfree(&r);
  21     }
  22
  23     if(!rdone && !regcomp(&r, "^(.+) to (.+) from (.+)$", REG_EXTENDED)) {
  24         if(rdone = !regexec(&r, buf.c_str(), 4, rm, 0)) kind = folder;
  25         regfree(&r);
  26     }
  27
  28     if(!rdone || (rm[3].rm_so == -1)) throw (0);
  29
  30     placefrom = buf.substr(rm[1].rm_so, rm[1].rm_eo-rm[1].rm_so);
  31     placeto = buf.substr(rm[2].rm_so, rm[2].rm_eo-rm[2].rm_so);
  32     sourcetemplate = buf.substr(rm[3].rm_so, rm[3].rm_eo-rm[3].rm_so);
  33 }
  34
  35 projecttake::~projecttake() {
  36 }
  37
  38 void projecttake::exec(const string &pname) {
  39     vector<motorfolder>::iterator ifold, ffold;
  40     vector<motorfile>::iterator ifile;
  41     motorproject mp;
  42     string fname;
  43
  44     if(!(mp = motorproject(pname)).empty()) {
  45         if(kind == text) {
  46
  47             if((ifold = find(project.foldbegin(), project.foldend(), placeto))
  48             != project.foldend())
  49                 ifold->addfile(motorfile(getparsed(mp, placefrom)));
  50
  51         } else if(kind == folder) {
  52
  53             if((ifold = find(project.foldbegin(), project.foldend(), placeto)) != project.foldend())
  54             if((ffold = find(mp.foldbegin(), mp.foldend(), placefrom)) != mp.foldend()) {
  55                 for(ifile = ffold->begin(); ifile != ffold->end(); ifile++) {
  56                     fname = mp.transformfname(projectpaths::absolute, ifile->getfname());
  57                     ifold->addfile(fname);
  58                 }
  59             }
  60
  61         }
  62     }
  63
  64     project.chdir();
  65 }
  66
  67 void projecttake::undo(const string &pname) {
  68     vector<motorfolder>::iterator ifold, ffold;
  69     vector<motorfile>::iterator ifile, ef;
  70     motorproject mp;
  71     string fname;
  72
  73     if(!(mp = motorproject(pname)).empty()) {
  74         if(kind == text) {
  75
  76             if((ifold = find(project.foldbegin(), project.foldend(), placeto)) != project.foldend())
  77             if((ifile = find(ifold->begin(), ifold->end(), getparsed(mp, placefrom))) != ifold->end())
  78                 ifold->removefile(*ifile);
  79
  80         } else if(kind == folder) {
  81
  82             if((ifold = find(project.foldbegin(), project.foldend(), placeto)) != project.foldend())
  83             if((ffold = find(mp.foldbegin(), mp.foldend(), placefrom)) != mp.foldend()) {
  84                 for(ifile = ffold->begin(); ifile != ffold->end(); ifile++)
  85                     if((ef = find(ifold->begin(), ifold->end(), ifile->getfname())) != ifold->end()) {
  86                         fname = mp.transformfname(projectpaths::absolute, ef->getfname());
  87                         ifold->removefile(fname);
  88                     }
  89             }
  90
  91         }
  92     }
  93
  94     project.chdir();
  95 }
  96
  97 string projecttake::getsourcetemplate() {
  98     return sourcetemplate;
  99 }