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Buffer: Pimpl gui_ and remove unused code. support/SignalSlot* should

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probably go also as we agreed that if we need signal/slot in src/ we'll
directly use Qt's.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33224 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2010-01-25 14:32:39 +00:00
parent d9f22c0233
commit a4e56ba613
2 changed files with 20 additions and 32 deletions
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38
src/Buffer.cpp
View File

@ -218,6 +218,8 @@ public:
///
frontend::WorkAreaManager * wa_;
///
frontend::GuiBufferDelegate * gui_;
///
Undo undo_;
@ -297,7 +299,7 @@ Buffer::Impl::Impl(Buffer & parent, FileName const & file, bool readonly_,
: lyx_clean(true), bak_clean(true), unnamed(false),
read_only(readonly_), filename(file), file_fully_loaded(false),
toc_backend(&parent), macro_lock(false), timestamp_(0),
checksum_(0), wa_(0), undo_(parent), bibinfo_cache_valid_(false),
checksum_(0), wa_(0), gui_(0), undo_(parent), bibinfo_cache_valid_(false),
cloned_buffer_(cloned_buffer), parent_buffer(0)
{
if (!cloned_buffer_) {
@ -318,7 +320,7 @@ Buffer::Impl::Impl(Buffer & parent, FileName const & file, bool readonly_,
Buffer::Buffer(string const & file, bool readonly, Buffer const * cloned_buffer)
: d(new Impl(*this, FileName(file), readonly, cloned_buffer)), gui_(0)
: d(new Impl(*this, FileName(file), readonly, cloned_buffer))
{
LYXERR(Debug::INFO, "Buffer::Buffer()");
if (cloned_buffer) {
@ -344,7 +346,7 @@ Buffer::~Buffer()
// saved properly, before it goes into the void.
// GuiView already destroyed
gui_ = 0;
d->gui_ = 0;
if (isInternal()) {
// No need to do additional cleanups for internal buffer.
@ -2907,36 +2909,36 @@ ErrorList & Buffer::errorList(string const & type) const
void Buffer::updateTocItem(std::string const & type,
DocIterator const & dit) const
{
if (gui_)
gui_->updateTocItem(type, dit);
if (d->gui_)
d->gui_->updateTocItem(type, dit);
}
void Buffer::structureChanged() const
{
if (gui_)
gui_->structureChanged();
if (d->gui_)
d->gui_->structureChanged();
}
void Buffer::errors(string const & err, bool from_master) const
{
if (gui_)
gui_->errors(err, from_master);
if (d->gui_)
d->gui_->errors(err, from_master);
}
void Buffer::message(docstring const & msg) const
{
if (gui_)
gui_->message(msg);
if (d->gui_)
d->gui_->message(msg);
}
void Buffer::setBusy(bool on) const
{
if (gui_)
gui_->setBusy(on);
if (d->gui_)
d->gui_->setBusy(on);
}
@ -2949,20 +2951,20 @@ void Buffer::updateTitles() const
void Buffer::resetAutosaveTimers() const
{
if (gui_)
gui_->resetAutosaveTimers();
if (d->gui_)
d->gui_->resetAutosaveTimers();
}
bool Buffer::hasGuiDelegate() const
{
return gui_;
return d->gui_;
}
void Buffer::setGuiDelegate(frontend::GuiBufferDelegate * gui)
{
gui_ = gui;
d->gui_ = gui;
}
@ -3506,7 +3508,7 @@ void Buffer::updateLabels(UpdateScope scope, UpdateType utype) const
master->updateLabels(UpdateMaster, utype);
// Do this here in case the master has no gui associated with it. Then,
// the TocModel is not updated and TocModel::toc_ is invalid (bug 5699).
if (!master->gui_)
if (!master->d->gui_)
structureChanged();
// was buf referenced from the master (i.e. not in bufToUpdate anymore)?

14
src/Buffer.h
View File

@ -19,7 +19,6 @@
#include "support/strfwd.h"
#include "support/types.h"
#include "support/SignalSlot.h"
#include <list>
#include <set>
@ -596,19 +595,6 @@ private:
class Impl;
/// The pointer never changes although *pimpl_'s contents may.
Impl * const d;
///
frontend::GuiBufferDelegate * gui_;
/// This function is called when the buffer structure is changed.
Signal structureChanged_;
/// This function is called when some parsing error shows up.
//Signal errors(std::string const &) = 0;
/// This function is called when some message shows up.
//Signal message(docstring const &) = 0;
/// This function is called when the buffer busy status change.
//Signal setBusy(bool) = 0;
/// Reset autosave timers for all users.
Signal resetAutosaveTimers_;
};