lyx_mirror/src/frontends/xforms/FileDialog.C
Angus Leeming c10dfd15cd * LyXView: the accessor methods now return a reference to the member
variables, not a pointer.
* WordLangTuple: you can forward-declare a return type you know ;-)
* Qt: get it to compile again, having broken it yesterday.
* Everything else? See above.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4957 a592a061-630c-0410-9148-cb99ea01b6c8
2002-08-13 14:40:38 +00:00

76 lines
1.6 KiB
C

/**
* \file xforms/FileDialog.C
* Copyright 2001 the LyX Team
* Read the file COPYING
*
* \author John Levon, moz@compsoc.man.ac.uk
*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include "FormFiledialog.h"
#include "frontends/FileDialog.h"
// temp. hack until Allow/prohibitInput is not
// needed any more in src/ - for now it's simplest
// to leave it there
#include "frontends/LyXView.h"
#include "bufferview_funcs.h"
#include "gettext.h"
#include "commandtags.h"
#include "debug.h"
#include "support/lstrings.h"
#include <utility>
using std::make_pair;
using std::pair;
using std::endl;
FileDialog::FileDialog(LyXView *lv, string const &t, kb_action s, Button b1, Button b2)
: private_(0), lv_(lv), title_(t), success_(s)
{
private_ = new FileDialog::Private(lv->getDialogs());
private_->SetButton(0, b1.first, b1.second);
private_->SetButton(1, b2.first, b2.second);
}
FileDialog::~FileDialog()
{
delete private_;
}
FileDialog::Result const FileDialog::Select(string const & path, string const & mask, string const & suggested)
{
string filter = mask;
if (mask.empty())
filter = _("*");
else {
rsplit(mask, filter, '|');
if (filter.empty())
filter = mask;
}
lyxerr[Debug::GUI] << "Select with path \"" << path << "\", mask \"" << filter << "\", suggested \"" << suggested << "\"" << endl;
// no support for asynchronous selection yet
lv_->prohibitInput();
FileDialog::Result result;
result.first = FileDialog::Chosen;
result.second = private_->Select(title_, path, filter, suggested);
lv_->allowInput();
return result;
}