mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-08 20:32:49 +00:00
1ff6b1122b
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@31830 a592a061-630c-0410-9148-cb99ea01b6c8
94 lines
1.5 KiB
C++
94 lines
1.5 KiB
C++
/**
|
|
* \file Compare.cpp
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Vincent van Ravesteijn
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include "Compare.h"
|
|
|
|
#include "Buffer.h"
|
|
#include "BufferParams.h"
|
|
|
|
|
|
using namespace std;
|
|
using namespace lyx::support;
|
|
|
|
|
|
namespace lyx {
|
|
|
|
/**
|
|
* The implementation of the algorithm that does the comparison
|
|
* between two documents.
|
|
*/
|
|
class Compare::Impl {
|
|
public:
|
|
///
|
|
Impl(Compare const & compare)
|
|
: abort_(false), compare_(compare)
|
|
{}
|
|
|
|
///
|
|
~Impl() {}
|
|
|
|
/// Set to true to abort the algorithm
|
|
bool abort_;
|
|
|
|
private:
|
|
/// The thread object, used to emit signals to the GUI
|
|
Compare const & compare_;
|
|
};
|
|
|
|
|
|
Compare::Compare(Buffer const * new_buf, Buffer const * old_buf,
|
|
Buffer * const dest_buf, CompareOptions const & options)
|
|
: new_buffer(new_buf), old_buffer(old_buf), dest_buffer(dest_buf),
|
|
options_(options), pimpl_(new Impl(*this))
|
|
{
|
|
}
|
|
|
|
|
|
void Compare::run()
|
|
{
|
|
if (!dest_buffer || !new_buffer || !old_buffer) {
|
|
error();
|
|
return;
|
|
}
|
|
|
|
// Copy the buffer params to the new buffer
|
|
dest_buffer->params() = options_.settings_from_new
|
|
? new_buffer->params() : old_buffer->params();
|
|
|
|
// do the real work
|
|
if (!doCompare())
|
|
error();
|
|
else
|
|
finished(pimpl_->abort_);
|
|
return;
|
|
}
|
|
|
|
|
|
void Compare::abort()
|
|
{
|
|
pimpl_->abort_ = true;
|
|
condition_.wakeOne();
|
|
wait();
|
|
pimpl_->abort_ = false;
|
|
}
|
|
|
|
|
|
int Compare::doCompare()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
|
|
#include "moc_Compare.cpp"
|
|
|
|
} // namespace lyx
|