lyx_mirror/src/frontends/xforms/FileDialog.C
Jürgen Vigna 765db1102d Applied John's FileDialog patch.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1702 a592a061-630c-0410-9148-cb99ea01b6c8
2001-03-07 14:25:31 +00:00

81 lines
1.5 KiB
C

/**
* \file FileDialog.C
* Copyright 2001 the LyX Team
* Read the file COPYING
*
* \author John Levon
*/
#ifdef __GNUG__
#pragma implementation
#endif
#include <config.h>
#include <gettext.h>
#include <utility>
#include "commandtags.h"
#include "support/lstrings.h"
// temp. hack until Allow/ProhibitInput is not
// needed any more in src/ - for now it's simplest
// to leave it there
#include "LyXView.h"
#include "bufferview_funcs.h"
#include "frontends/FileDialog.h"
#include "FormFiledialog.h"
#include "debug.h"
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();
private_->SetButton(0, b1.first, b1.second);
private_->SetButton(1, b2.first, b2.second);
}
FileDialog::~FileDialog()
{
delete private_;
private_ = 0;
}
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
ProhibitInput(lv_->view());
FileDialog::Result result;
result.first = FileDialog::Chosen;
result.second = private_->Select(title_, path, filter, suggested);
AllowInput(lv_->view());
return result;
}