lyx_mirror/src/frontends/qt4/QSendto.cpp
Lars Gullik Bjønnes 897436efbb Whitespace cleanup
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18550 a592a061-630c-0410-9148-cb99ea01b6c8
2007-05-28 22:27:45 +00:00

157 lines
3.4 KiB
C++

/**
* \file QSendto.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Jürgen Spitzmüller
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "QSendto.h"
#include "Qt2BC.h"
#include "qt_helpers.h"
#include "Format.h"
#include "controllers/ControlSendto.h"
#include <QListWidget>
#include <QPushButton>
#include <QCloseEvent>
using std::vector;
using std::string;
namespace lyx {
namespace frontend {
/////////////////////////////////////////////////////////////////////
//
// QSendtoDialog
//
/////////////////////////////////////////////////////////////////////
QSendtoDialog::QSendtoDialog(QSendto * form)
: form_(form)
{
setupUi(this);
connect(okPB, SIGNAL(clicked()),
form, SLOT(slotOK()));
connect(applyPB, SIGNAL(clicked()),
form, SLOT(slotApply()));
connect(closePB, SIGNAL(clicked()),
form, SLOT(slotClose()));
connect( formatLW, SIGNAL( itemClicked(QListWidgetItem *) ),
this, SLOT( slotFormatHighlighted(QListWidgetItem *) ) );
connect( formatLW, SIGNAL( itemActivated(QListWidgetItem *) ),
this, SLOT( slotFormatSelected(QListWidgetItem *) ) );
connect( formatLW, SIGNAL( itemClicked(QListWidgetItem *) ),
this, SLOT( changed_adaptor() ) );
connect( commandCO, SIGNAL( textChanged(const QString&) ),
this, SLOT( changed_adaptor() ) );
}
void QSendtoDialog::changed_adaptor()
{
form_->changed();
}
void QSendtoDialog::closeEvent(QCloseEvent * e)
{
form_->slotWMHide();
e->accept();
}
/////////////////////////////////////////////////////////////////////
//
// QSendto
//
/////////////////////////////////////////////////////////////////////
typedef QController<ControlSendto, QView<QSendtoDialog> > SendtoBase;
QSendto::QSendto(Dialog & parent)
: SendtoBase(parent, _("Send Document to Command"))
{
}
void QSendto::build_dialog()
{
dialog_.reset(new QSendtoDialog(this));
// Manage the ok, apply, restore and cancel/close buttons
bcview().setOK(dialog_->okPB);
bcview().setApply(dialog_->applyPB);
bcview().setCancel(dialog_->closePB);
}
void QSendto::update_contents()
{
all_formats_ = controller().allFormats();
// Check whether the current contents of the browser will be
// changed by loading the contents of formats
vector<string> keys;
keys.resize(all_formats_.size());
vector<string>::iterator result = keys.begin();
vector<Format const *>::const_iterator it = all_formats_.begin();
vector<Format const *>::const_iterator end = all_formats_.end();
for (; it != end; ++it, ++result) {
*result = (*it)->prettyname();
}
// Reload the browser
dialog_->formatLW->clear();
for (vector<string>::const_iterator it = keys.begin();
it < keys.end(); ++it) {
dialog_->formatLW->addItem(toqstr(*it));
}
dialog_->commandCO->addItem(toqstr(controller().getCommand()));
}
void QSendto::apply()
{
int const line(dialog_->formatLW->currentRow());
if (line < 0 || line > int(dialog_->formatLW->count()))
return;
string const cmd(fromqstr(dialog_->commandCO->currentText()));
controller().setFormat(all_formats_[line]);
controller().setCommand(cmd);
}
bool QSendto::isValid()
{
int const line(dialog_->formatLW->currentRow());
if (line < 0 || line > int(dialog_->formatLW->count()))
return false;
else return dialog_->formatLW->count() != 0 &&
!dialog_->commandCO->currentText().isEmpty();
}
} // namespace frontend
} // namespace lyx
#include "QSendto_moc.cpp"