mirror of
https://git.lyx.org/repos/lyx.git
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small cleanup
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4644 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz
parent
361d3fd6a2
commit
c3a53defe8
@ -1,3 +1,8 @@
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2002-07-16 André Pönitz <poenitz@gmx.net>
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* FormFiledialog.[Ch]: rename member variables, rewrite some functions
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2002-07-15 John Levon <moz@compsoc.man.ac.uk>
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* xformsImage.h:
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@ -31,16 +31,14 @@ using std::sort;
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#include <boost/bind.hpp>
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#ifdef HAVE_ERRNO_H
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#include <cerrno>
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#endif
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//#ifdef HAVE_ERRNO_H
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//#include <cerrno>
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//#endif
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#if HAVE_DIRENT_H
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# include <dirent.h>
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# define NAMLEN(dirent) strlen((dirent)->d_name)
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#else
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# define dirent direct
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# define NAMLEN(dirent) (dirent)->d_namlen
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# if HAVE_SYS_NDIR_H
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# include <sys/ndir.h>
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# endif
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@ -52,22 +50,6 @@ using std::sort;
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# endif
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#endif
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#if TIME_WITH_SYS_TIME
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# include <sys/time.h>
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# include <ctime>
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#else
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# if HAVE_SYS_TIME_H
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# include <sys/time.h>
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# else
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# include <ctime>
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# endif
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#endif
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// FIXME: should be autoconfiscated
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#ifdef BROKEN_HEADERS
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extern "C" int gettimeofday(struct timeval *, struct timezone *);
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#endif
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#ifdef __GNUG__
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#pragma implementation
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#endif
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@ -106,9 +88,6 @@ extern "C" {
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}
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} // namespace anon
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// *** User cache class implementation
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/// User cache class definition
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class UserCache {
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@ -134,18 +113,8 @@ private:
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void UserCache::add(uid_t ID) const
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{
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string pszNewName;
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struct passwd * pEntry;
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// gets user name
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if ((pEntry = getpwuid(ID)))
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pszNewName = pEntry->pw_name;
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else {
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pszNewName = tostr(ID);
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}
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// adds new node
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users[ID] = pszNewName;
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struct passwd const * entry = getpwuid(ID);
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users[ID] = entry ? entry->pw_name : tostr(ID);
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}
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@ -177,96 +146,85 @@ string const & GroupCache::find(gid_t ID) const
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void GroupCache::add(gid_t ID) const
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{
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string pszNewName;
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struct group * pEntry;
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// gets user name
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if ((pEntry = getgrgid(ID))) pszNewName = pEntry->gr_name;
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else {
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pszNewName = tostr(ID);
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}
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// adds new node
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groups[ID] = pszNewName;
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struct group const * entry = getgrgid(ID);
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groups[ID] = entry ? entry->gr_name : tostr(ID);
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}
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namespace {
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// local instances
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UserCache lyxUserCache;
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GroupCache lyxGroupCache;
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} // namespace anon
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// compares two LyXDirEntry objects content (used for sort)
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class comp_direntry {
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public:
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int operator()(DirEntry const & r1,
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DirEntry const & r2) const ;
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};
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int comp_direntry::operator()(DirEntry const & r1,
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DirEntry const & r2) const {
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bool r1d = suffixIs(r1.pszName, '/');
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bool r2d = suffixIs(r2.pszName, '/');
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if (r1d && !r2d) return 1;
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if (!r1d && r2d) return 0;
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return r1.pszName < r2.pszName;
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bool operator()(DirEntry const & r1, DirEntry const & r2) const
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{
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bool const r1d = suffixIs(r1.name_, '/');
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bool const r2d = suffixIs(r2.name_, '/');
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if (r1d && !r2d)
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return true;
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if (!r1d && r2d)
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return false;
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return r1.name_ < r2.name_;
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}
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};
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} // namespace anon
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// *** FileDialog::Private class implementation
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// static members
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FD_filedialog * FileDialog::Private::pFileDlgForm = 0;
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FileDialog::Private * FileDialog::Private::pCurrentDlg = 0;
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FD_filedialog * FileDialog::Private::file_dlg_form_ = 0;
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FileDialog::Private * FileDialog::Private::current_dlg_ = 0;
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// Reread: updates dialog list to match class directory
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void FileDialog::Private::Reread()
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{
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// Opens directory
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DIR * pDirectory = ::opendir(pszDirectory.c_str());
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if (!pDirectory) {
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DIR * dir = ::opendir(directory_.c_str());
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if (!dir) {
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Alert::err_alert(_("Warning! Couldn't open directory."),
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pszDirectory);
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pszDirectory = lyx::getcwd();
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pDirectory = ::opendir(pszDirectory.c_str());
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directory_);
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directory_ = lyx::getcwd();
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dir = ::opendir(directory_.c_str());
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}
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// Clear the present namelist
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direntries.clear();
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dir_entries_.clear();
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// Updates display
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fl_hide_object(pFileDlgForm->List);
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fl_clear_browser(pFileDlgForm->List);
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fl_set_input(pFileDlgForm->DirBox, pszDirectory.c_str());
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fl_hide_object(file_dlg_form_->List);
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fl_clear_browser(file_dlg_form_->List);
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fl_set_input(file_dlg_form_->DirBox, directory_.c_str());
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// Splits complete directory name into directories and compute depth
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iDepth = 0;
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depth_ = 0;
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string line, Temp;
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char szMode[15];
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string File = pszDirectory;
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string File = directory_;
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if (File != "/") {
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File = split(File, Temp, '/');
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}
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while (!File.empty() || !Temp.empty()) {
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string dline = "@b"+line + Temp + '/';
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fl_add_browser_line(pFileDlgForm->List, dline.c_str());
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fl_add_browser_line(file_dlg_form_->List, dline.c_str());
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File = split(File, Temp, '/');
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line += ' ';
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++iDepth;
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++depth_;
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}
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// Parses all entries of the given subdirectory
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time_t curTime = time(0);
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rewinddir(pDirectory);
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struct dirent * pDirEntry;
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while ((pDirEntry = readdir(pDirectory))) {
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rewinddir(dir);
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while (dirent * pDirEntry = readdir(dir)) {
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bool isLink = false, isDir = false;
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// If the pattern doesn't start with a dot, skip hidden files
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if (!pszMask.empty() && pszMask[0] != '.' &&
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if (!mask_.empty() && mask_[0] != '.' &&
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pDirEntry->d_name[0] == '.')
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continue;
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@ -278,7 +236,7 @@ void FileDialog::Private::Reread()
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continue;
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// gets file status
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File = AddName(pszDirectory, fname);
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File = AddName(directory_, fname);
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FileInfo fileInfo(File, true);
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@ -342,122 +300,120 @@ void FileDialog::Private::Reread()
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|| fileInfo.isChar()
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|| fileInfo.isBlock()
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|| fileInfo.isFifo()) {
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if (!regexMatch(fname, pszMask))
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if (!regexMatch(fname, mask_))
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continue;
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} else if (!(isDir = fileInfo.isDir()))
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continue;
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DirEntry tmp;
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// Note pszLsEntry is an string!
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tmp.pszLsEntry = Buffer;
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// Note ls_entry_ is an string!
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tmp.ls_entry_ = Buffer;
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// creates used name
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string temp = fname;
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if (isDir) temp += '/';
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tmp.pszName = temp;
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tmp.name_ = temp;
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// creates displayed name
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temp = pDirEntry->d_name;
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if (isLink)
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temp += '@';
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else
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temp += fileInfo.typeIndicator();
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tmp.pszDisplayed = temp;
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tmp.displayed_ = temp;
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direntries.push_back(tmp);
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dir_entries_.push_back(tmp);
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}
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closedir(pDirectory);
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closedir(dir);
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// Sort the names
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sort(direntries.begin(), direntries.end(), comp_direntry());
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sort(dir_entries_.begin(), dir_entries_.end(), comp_direntry());
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// Add them to directory box
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for (DirEntries::const_iterator cit = direntries.begin();
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cit != direntries.end(); ++cit) {
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string const temp = line + cit->pszDisplayed;
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fl_add_browser_line(pFileDlgForm->List, temp.c_str());
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for (DirEntries::const_iterator cit = dir_entries_.begin();
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cit != dir_entries_.end(); ++cit) {
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string const temp = line + cit->displayed_;
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fl_add_browser_line(file_dlg_form_->List, temp.c_str());
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}
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fl_set_browser_topline(pFileDlgForm->List, iDepth);
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fl_show_object(pFileDlgForm->List);
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iLastSel = -1;
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fl_set_browser_topline(file_dlg_form_->List, depth_);
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fl_show_object(file_dlg_form_->List);
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last_sel_ = -1;
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}
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// SetDirectory: sets dialog current directory
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void FileDialog::Private::SetDirectory(string const & Path)
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void FileDialog::Private::SetDirectory(string const & path)
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{
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string tmp;
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if (Path.empty())
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if (path.empty())
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tmp = lyx::getcwd();
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else
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tmp = MakeAbsPath(ExpandPath(Path), pszDirectory);
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tmp = MakeAbsPath(ExpandPath(path), directory_);
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// must check the directory exists
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DIR * pDirectory = ::opendir(tmp.c_str());
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if (!pDirectory) {
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DIR * dir = ::opendir(tmp.c_str());
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if (!dir) {
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Alert::err_alert(_("Warning! Couldn't open directory."), tmp);
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} else {
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::closedir(pDirectory);
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pszDirectory = tmp;
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::closedir(dir);
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directory_ = tmp;
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}
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}
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// SetMask: sets dialog file mask
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void FileDialog::Private::SetMask(string const & NewMask)
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void FileDialog::Private::SetMask(string const & newmask)
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{
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pszMask = NewMask;
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fl_set_input(pFileDlgForm->PatBox, pszMask.c_str());
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mask_ = newmask;
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fl_set_input(file_dlg_form_->PatBox, mask_.c_str());
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}
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// SetInfoLine: sets dialog information line
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void FileDialog::Private::SetInfoLine(string const & Line)
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void FileDialog::Private::SetInfoLine(string const & line)
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{
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pszInfoLine = Line;
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fl_set_object_label(pFileDlgForm->FileInfo, pszInfoLine.c_str());
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info_line_ = line;
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fl_set_object_label(file_dlg_form_->FileInfo, info_line_.c_str());
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}
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FileDialog::Private::Private(Dialogs & dia)
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{
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pszDirectory = MakeAbsPath(string("."));
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pszMask = '*';
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directory_ = MakeAbsPath(string("."));
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mask_ = '*';
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// Creates form if necessary.
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if (!pFileDlgForm) {
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pFileDlgForm = build_filedialog(this);
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if (!file_dlg_form_) {
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file_dlg_form_ = build_filedialog(this);
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// Set callbacks. This means that we don't need a patch file
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fl_set_object_callback(pFileDlgForm->DirBox,
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fl_set_object_callback(file_dlg_form_->DirBox,
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C_LyXFileDlg_FileDlgCB, 0);
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fl_set_object_callback(pFileDlgForm->PatBox,
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fl_set_object_callback(file_dlg_form_->PatBox,
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C_LyXFileDlg_FileDlgCB, 1);
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fl_set_object_callback(pFileDlgForm->List,
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fl_set_object_callback(file_dlg_form_->List,
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C_LyXFileDlg_FileDlgCB, 2);
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fl_set_object_callback(pFileDlgForm->Filename,
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fl_set_object_callback(file_dlg_form_->Filename,
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C_LyXFileDlg_FileDlgCB, 3);
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fl_set_object_callback(pFileDlgForm->Rescan,
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fl_set_object_callback(file_dlg_form_->Rescan,
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C_LyXFileDlg_FileDlgCB, 10);
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fl_set_object_callback(pFileDlgForm->Home,
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fl_set_object_callback(file_dlg_form_->Home,
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C_LyXFileDlg_FileDlgCB, 11);
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fl_set_object_callback(pFileDlgForm->User1,
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fl_set_object_callback(file_dlg_form_->User1,
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C_LyXFileDlg_FileDlgCB, 12);
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fl_set_object_callback(pFileDlgForm->User2,
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fl_set_object_callback(file_dlg_form_->User2,
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C_LyXFileDlg_FileDlgCB, 13);
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// Make sure pressing the close box doesn't crash LyX. (RvdK)
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fl_set_form_atclose(pFileDlgForm->form,
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fl_set_form_atclose(file_dlg_form_->form,
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C_LyXFileDlg_CancelCB, 0);
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// Register doubleclick callback
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fl_set_browser_dblclick_callback(pFileDlgForm->List,
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fl_set_browser_dblclick_callback(file_dlg_form_->List,
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C_LyXFileDlg_DoubleClickCB,
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0);
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}
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fl_hide_object(pFileDlgForm->User1);
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fl_hide_object(pFileDlgForm->User2);
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fl_hide_object(file_dlg_form_->User1);
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fl_hide_object(file_dlg_form_->User2);
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r_ = dia.redrawGUI.connect(boost::bind(&FileDialog::Private::redraw, this));
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}
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@ -471,33 +427,33 @@ FileDialog::Private::~Private()
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void FileDialog::Private::redraw()
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{
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if (pFileDlgForm->form && pFileDlgForm->form->visible)
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fl_redraw_form(pFileDlgForm->form);
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if (file_dlg_form_->form && file_dlg_form_->form->visible)
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fl_redraw_form(file_dlg_form_->form);
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}
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// SetButton: sets file selector user button action
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void FileDialog::Private::SetButton(int iIndex, string const & pszName,
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void FileDialog::Private::SetButton(int iIndex, string const & name_,
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string const & pszPath)
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{
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FL_OBJECT * pObject;
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FL_OBJECT * ob;
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string * pTemp;
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if (iIndex == 0) {
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pObject = pFileDlgForm->User1;
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pTemp = &pszUserPath1;
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ob = file_dlg_form_->User1;
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pTemp = &user_path1_;
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} else if (iIndex == 1) {
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pObject = pFileDlgForm->User2;
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pTemp = &pszUserPath2;
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ob = file_dlg_form_->User2;
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pTemp = &user_path2_;
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} else return;
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if (!pszName.empty()) {
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fl_set_object_label(pObject, idex(pszName.c_str()));
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fl_set_button_shortcut(pObject, scex(pszName.c_str()), 1);
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fl_show_object(pObject);
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if (!name_.empty()) {
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fl_set_object_label(ob, idex(name_.c_str()));
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fl_set_button_shortcut(ob, scex(name_.c_str()), 1);
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fl_show_object(ob);
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*pTemp = pszPath;
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} else {
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fl_hide_object(pObject);
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fl_hide_object(ob);
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pTemp->erase();
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}
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}
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@ -506,8 +462,8 @@ void FileDialog::Private::SetButton(int iIndex, string const & pszName,
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// GetDirectory: gets last dialog directory
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string const FileDialog::Private::GetDirectory() const
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{
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if (!pszDirectory.empty())
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return pszDirectory;
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if (!directory_.empty())
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return directory_;
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else
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return string(".");
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}
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@ -523,72 +479,71 @@ namespace {
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// RunDialog: handle dialog during file selection
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bool FileDialog::Private::RunDialog()
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{
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force_cancel = false;
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force_ok = false;
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force_cancel_ = false;
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force_ok_ = false;
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// event loop
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while (true) {
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FL_OBJECT * pObject = fl_do_forms();
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FL_OBJECT * ob = fl_do_forms();
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if (pObject == pFileDlgForm->Ready) {
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if (ob == file_dlg_form_->Ready) {
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if (HandleOK())
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return x_sync_kludge(true);
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} else if (pObject == pFileDlgForm->Cancel
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|| force_cancel)
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} else if (ob == file_dlg_form_->Cancel
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|| force_cancel_)
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return x_sync_kludge(false);
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||||
else if (force_ok)
|
||||
else if (force_ok_)
|
||||
return x_sync_kludge(true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// XForms objects callback (static)
|
||||
void FileDialog::Private::FileDlgCB(FL_OBJECT *, long lArgument)
|
||||
void FileDialog::Private::FileDlgCB(FL_OBJECT *, long arg)
|
||||
{
|
||||
if (!pCurrentDlg) return;
|
||||
if (!current_dlg_)
|
||||
return;
|
||||
|
||||
switch (lArgument) {
|
||||
switch (arg) {
|
||||
|
||||
case 0: // get directory
|
||||
pCurrentDlg->SetDirectory(fl_get_input(pFileDlgForm->DirBox));
|
||||
pCurrentDlg->Reread();
|
||||
current_dlg_->SetDirectory(fl_get_input(file_dlg_form_->DirBox));
|
||||
current_dlg_->Reread();
|
||||
break;
|
||||
|
||||
case 1: // get mask
|
||||
pCurrentDlg->SetMask(fl_get_input(pFileDlgForm->PatBox));
|
||||
pCurrentDlg->Reread();
|
||||
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
|
||||
current_dlg_->Reread();
|
||||
break;
|
||||
|
||||
case 2: // list
|
||||
pCurrentDlg->HandleListHit();
|
||||
current_dlg_->HandleListHit();
|
||||
break;
|
||||
|
||||
case 10: // rescan
|
||||
pCurrentDlg->SetDirectory(fl_get_input(pFileDlgForm->DirBox));
|
||||
pCurrentDlg->SetMask(fl_get_input(pFileDlgForm->PatBox));
|
||||
pCurrentDlg->Reread();
|
||||
current_dlg_->SetDirectory(fl_get_input(file_dlg_form_->DirBox));
|
||||
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
|
||||
current_dlg_->Reread();
|
||||
break;
|
||||
|
||||
case 11: // home
|
||||
pCurrentDlg->SetDirectory(GetEnvPath("HOME"));
|
||||
pCurrentDlg->SetMask(fl_get_input(pFileDlgForm->PatBox));
|
||||
pCurrentDlg->Reread();
|
||||
current_dlg_->SetDirectory(GetEnvPath("HOME"));
|
||||
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
|
||||
current_dlg_->Reread();
|
||||
break;
|
||||
|
||||
case 12: // user button 1
|
||||
pCurrentDlg->SetDirectory(pCurrentDlg->pszUserPath1);
|
||||
pCurrentDlg->SetMask(fl_get_input(pFileDlgForm
|
||||
->PatBox));
|
||||
pCurrentDlg->Reread();
|
||||
current_dlg_->SetDirectory(current_dlg_->user_path1_);
|
||||
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
|
||||
current_dlg_->Reread();
|
||||
break;
|
||||
|
||||
case 13: // user button 2
|
||||
pCurrentDlg->SetDirectory(pCurrentDlg->pszUserPath2);
|
||||
pCurrentDlg->SetMask(fl_get_input(pFileDlgForm
|
||||
->PatBox));
|
||||
pCurrentDlg->Reread();
|
||||
current_dlg_->SetDirectory(current_dlg_->user_path2_);
|
||||
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
|
||||
current_dlg_->Reread();
|
||||
break;
|
||||
|
||||
}
|
||||
@ -599,40 +554,39 @@ void FileDialog::Private::FileDlgCB(FL_OBJECT *, long lArgument)
|
||||
void FileDialog::Private::HandleListHit()
|
||||
{
|
||||
// set info line
|
||||
int const iSelect = fl_get_browser(pFileDlgForm->List);
|
||||
if (iSelect > iDepth) {
|
||||
SetInfoLine(direntries[iSelect - iDepth - 1].pszLsEntry);
|
||||
} else {
|
||||
int const select_ = fl_get_browser(file_dlg_form_->List);
|
||||
if (select_ > depth_)
|
||||
SetInfoLine(dir_entries_[select_ - depth_ - 1].ls_entry_);
|
||||
else
|
||||
SetInfoLine(string());
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Callback for double click in list
|
||||
void FileDialog::Private::DoubleClickCB(FL_OBJECT *, long)
|
||||
{
|
||||
if (pCurrentDlg->HandleDoubleClick())
|
||||
// Simulate click on OK button
|
||||
pCurrentDlg->Force(false);
|
||||
// Simulate click on OK button
|
||||
if (current_dlg_->HandleDoubleClick())
|
||||
current_dlg_->Force(false);
|
||||
}
|
||||
|
||||
|
||||
// Handle double click from list
|
||||
bool FileDialog::Private::HandleDoubleClick()
|
||||
{
|
||||
string pszTemp;
|
||||
string tmp;
|
||||
|
||||
// set info line
|
||||
bool isDir = true;
|
||||
int const iSelect = fl_get_browser(pFileDlgForm->List);
|
||||
if (iSelect > iDepth) {
|
||||
pszTemp = direntries[iSelect - iDepth - 1].pszName;
|
||||
SetInfoLine(direntries[iSelect - iDepth - 1].pszLsEntry);
|
||||
if (!suffixIs(pszTemp, '/')) {
|
||||
int const select_ = fl_get_browser(file_dlg_form_->List);
|
||||
if (select_ > depth_) {
|
||||
tmp = dir_entries_[select_ - depth_ - 1].name_;
|
||||
SetInfoLine(dir_entries_[select_ - depth_ - 1].ls_entry_);
|
||||
if (!suffixIs(tmp, '/')) {
|
||||
isDir = false;
|
||||
fl_set_input(pFileDlgForm->Filename, pszTemp.c_str());
|
||||
fl_set_input(file_dlg_form_->Filename, tmp.c_str());
|
||||
}
|
||||
} else if (iSelect != 0) {
|
||||
} else if (select_ != 0) {
|
||||
SetInfoLine(string());
|
||||
} else
|
||||
return true;
|
||||
@ -642,18 +596,18 @@ bool FileDialog::Private::HandleDoubleClick()
|
||||
string Temp;
|
||||
|
||||
// builds new directory name
|
||||
if (iSelect > iDepth) {
|
||||
if (select_ > depth_) {
|
||||
// Directory deeper down
|
||||
// First, get directory with trailing /
|
||||
Temp = fl_get_input(pFileDlgForm->DirBox);
|
||||
Temp = fl_get_input(file_dlg_form_->DirBox);
|
||||
if (!suffixIs(Temp, '/'))
|
||||
Temp += '/';
|
||||
Temp += pszTemp;
|
||||
Temp += tmp;
|
||||
} else {
|
||||
// Directory higher up
|
||||
Temp.erase();
|
||||
for (int i = 0; i < iSelect; ++i) {
|
||||
string piece = fl_get_browser_line(pFileDlgForm->List, i+1);
|
||||
for (int i = 0; i < select_; ++i) {
|
||||
string piece = fl_get_browser_line(file_dlg_form_->List, i+1);
|
||||
// The '+2' is here to count the '@b' (JMarc)
|
||||
Temp += piece.substr(i + 2);
|
||||
}
|
||||
@ -672,32 +626,30 @@ bool FileDialog::Private::HandleDoubleClick()
|
||||
bool FileDialog::Private::HandleOK()
|
||||
{
|
||||
// mask was changed
|
||||
string pszTemp = fl_get_input(pFileDlgForm->PatBox);
|
||||
if (pszTemp != pszMask) {
|
||||
SetMask(pszTemp);
|
||||
string tmp = fl_get_input(file_dlg_form_->PatBox);
|
||||
if (tmp != mask_) {
|
||||
SetMask(tmp);
|
||||
Reread();
|
||||
return false;
|
||||
}
|
||||
|
||||
// directory was changed
|
||||
pszTemp = fl_get_input(pFileDlgForm->DirBox);
|
||||
if (pszTemp!= pszDirectory) {
|
||||
SetDirectory(pszTemp);
|
||||
tmp = fl_get_input(file_dlg_form_->DirBox);
|
||||
if (tmp != directory_) {
|
||||
SetDirectory(tmp);
|
||||
Reread();
|
||||
return false;
|
||||
}
|
||||
|
||||
// Handle return from list
|
||||
int const select = fl_get_browser(pFileDlgForm->List);
|
||||
if (select > iDepth) {
|
||||
string const temp = direntries[select - iDepth - 1].pszName;
|
||||
int const select = fl_get_browser(file_dlg_form_->List);
|
||||
if (select > depth_) {
|
||||
string const temp = dir_entries_[select - depth_ - 1].name_;
|
||||
if (!suffixIs(temp, '/')) {
|
||||
// If user didn't type anything, use browser
|
||||
string const name =
|
||||
fl_get_input(pFileDlgForm->Filename);
|
||||
if (name.empty()) {
|
||||
fl_set_input(pFileDlgForm->Filename, temp.c_str());
|
||||
}
|
||||
string const name = fl_get_input(file_dlg_form_->Filename);
|
||||
if (name.empty())
|
||||
fl_set_input(file_dlg_form_->Filename, temp.c_str());
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@ -711,7 +663,7 @@ bool FileDialog::Private::HandleOK()
|
||||
int FileDialog::Private::CancelCB(FL_FORM *, void *)
|
||||
{
|
||||
// Simulate a click on the cancel button
|
||||
pCurrentDlg->Force(true);
|
||||
current_dlg_->Force(true);
|
||||
return FL_IGNORE;
|
||||
}
|
||||
|
||||
@ -720,14 +672,14 @@ int FileDialog::Private::CancelCB(FL_FORM *, void *)
|
||||
void FileDialog::Private::Force(bool cancel)
|
||||
{
|
||||
if (cancel) {
|
||||
force_cancel = true;
|
||||
fl_set_button(pFileDlgForm->Cancel, 1);
|
||||
force_cancel_ = true;
|
||||
fl_set_button(file_dlg_form_->Cancel, 1);
|
||||
} else {
|
||||
force_ok = true;
|
||||
fl_set_button(pFileDlgForm->Ready, 1);
|
||||
force_ok_ = true;
|
||||
fl_set_button(file_dlg_form_->Ready, 1);
|
||||
}
|
||||
// Start timer to break fl_do_forms loop soon
|
||||
fl_set_timer(pFileDlgForm->timer, 0.1);
|
||||
fl_set_timer(file_dlg_form_->timer, 0.1);
|
||||
}
|
||||
|
||||
|
||||
@ -747,16 +699,15 @@ string const FileDialog::Private::Select(string const & title,
|
||||
SetDirectory(path);
|
||||
isOk = false;
|
||||
}
|
||||
if (!isOk) Reread();
|
||||
if (!isOk)
|
||||
Reread();
|
||||
|
||||
// highlight the suggested file in the browser, if it exists.
|
||||
int sel = 0;
|
||||
string const filename = OnlyFilename(suggested);
|
||||
if (!filename.empty()) {
|
||||
for (int i = 0;
|
||||
i < fl_get_browser_maxline(pFileDlgForm->List); ++i) {
|
||||
string s =
|
||||
fl_get_browser_line(pFileDlgForm->List, i + 1);
|
||||
for (int i = 0; i < fl_get_browser_maxline(file_dlg_form_->List); ++i) {
|
||||
string s = fl_get_browser_line(file_dlg_form_->List, i + 1);
|
||||
s = strip(frontStrip(s));
|
||||
if (s == filename) {
|
||||
sel = i + 1;
|
||||
@ -765,39 +716,39 @@ string const FileDialog::Private::Select(string const & title,
|
||||
}
|
||||
}
|
||||
|
||||
if (sel != 0) fl_select_browser_line(pFileDlgForm->List, sel);
|
||||
if (sel != 0) fl_select_browser_line(file_dlg_form_->List, sel);
|
||||
int const top = max(sel - 5, 1);
|
||||
fl_set_browser_topline(pFileDlgForm->List, top);
|
||||
fl_set_browser_topline(file_dlg_form_->List, top);
|
||||
|
||||
// checks whether dialog can be started
|
||||
if (pCurrentDlg) return string();
|
||||
pCurrentDlg = this;
|
||||
if (current_dlg_)
|
||||
return string();
|
||||
current_dlg_ = this;
|
||||
|
||||
// runs dialog
|
||||
SetInfoLine(string());
|
||||
fl_set_input(pFileDlgForm->Filename, suggested.c_str());
|
||||
fl_set_button(pFileDlgForm->Cancel, 0);
|
||||
fl_set_button(pFileDlgForm->Ready, 0);
|
||||
fl_set_focus_object(pFileDlgForm->form, pFileDlgForm->Filename);
|
||||
fl_set_input(file_dlg_form_->Filename, suggested.c_str());
|
||||
fl_set_button(file_dlg_form_->Cancel, 0);
|
||||
fl_set_button(file_dlg_form_->Ready, 0);
|
||||
fl_set_focus_object(file_dlg_form_->form, file_dlg_form_->Filename);
|
||||
fl_deactivate_all_forms();
|
||||
fl_show_form(pFileDlgForm->form,
|
||||
fl_show_form(file_dlg_form_->form,
|
||||
FL_PLACE_MOUSE | FL_FREE_SIZE, 0,
|
||||
title.c_str());
|
||||
|
||||
isOk = RunDialog();
|
||||
|
||||
fl_hide_form(pFileDlgForm->form);
|
||||
fl_hide_form(file_dlg_form_->form);
|
||||
fl_activate_all_forms();
|
||||
pCurrentDlg = 0;
|
||||
current_dlg_ = 0;
|
||||
|
||||
// Returns filename or string() if no valid selection was made
|
||||
if (!isOk || !fl_get_input(pFileDlgForm->Filename)[0]) return string();
|
||||
if (!isOk || !fl_get_input(file_dlg_form_->Filename)[0])
|
||||
return string();
|
||||
|
||||
pszFileName = fl_get_input(pFileDlgForm->Filename);
|
||||
file_name_ = fl_get_input(file_dlg_form_->Filename);
|
||||
|
||||
if (!AbsolutePath(pszFileName)) {
|
||||
pszFileName = AddName(fl_get_input(pFileDlgForm->DirBox),
|
||||
pszFileName);
|
||||
}
|
||||
return pszFileName;
|
||||
if (!AbsolutePath(file_name_))
|
||||
file_name_ = AddName(fl_get_input(file_dlg_form_->DirBox), file_name_);
|
||||
return file_name_;
|
||||
}
|
||||
|
||||
@ -33,11 +33,11 @@ class Dialogs;
|
||||
class DirEntry {
|
||||
public:
|
||||
///
|
||||
string pszName;
|
||||
string name_;
|
||||
///
|
||||
string pszDisplayed;
|
||||
string displayed_;
|
||||
///
|
||||
string pszLsEntry;
|
||||
string ls_entry_;
|
||||
};
|
||||
|
||||
|
||||
@ -76,35 +76,35 @@ public:
|
||||
|
||||
private:
|
||||
/// data
|
||||
static FD_filedialog * pFileDlgForm;
|
||||
static FD_filedialog * file_dlg_form_;
|
||||
///
|
||||
static FileDialog::Private * pCurrentDlg;
|
||||
static FileDialog::Private * current_dlg_;
|
||||
///
|
||||
string pszUserPath1;
|
||||
string user_path1_;
|
||||
///
|
||||
string pszUserPath2;
|
||||
string user_path2_;
|
||||
///
|
||||
string pszDirectory;
|
||||
string directory_;
|
||||
///
|
||||
string pszMask;
|
||||
string mask_;
|
||||
///
|
||||
string pszFileName;
|
||||
string file_name_;
|
||||
///
|
||||
int iDepth;
|
||||
int depth_;
|
||||
///
|
||||
int iLastSel;
|
||||
int last_sel_;
|
||||
///
|
||||
long lLastTime;
|
||||
long last_time_;
|
||||
///
|
||||
string pszInfoLine;
|
||||
string info_line_;
|
||||
///
|
||||
typedef std::vector<DirEntry> DirEntries;
|
||||
///
|
||||
DirEntries direntries;
|
||||
DirEntries dir_entries_;
|
||||
///
|
||||
bool force_cancel;
|
||||
bool force_cancel_;
|
||||
///
|
||||
bool force_ok;
|
||||
bool force_ok_;
|
||||
|
||||
/** Redraw the form (on receipt of a Signal indicating, for example,
|
||||
that the xform colors have been re-mapped).
|
||||
|
||||
Loading…
Reference in New Issue
Block a user