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44cd0fc9a1
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7862 a592a061-630c-0410-9148-cb99ea01b6c8
115 lines
2.2 KiB
C
115 lines
2.2 KiB
C
/**
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* \file QMinipage.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "debug.h"
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#include "qt_helpers.h"
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#include "support/tostr.h"
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#include "support/lstrings.h"
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#include "ControlMinipage.h"
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#include "QMinipage.h"
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#include "QMinipageDialog.h"
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#include "Qt2BC.h"
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#include "lengthcombo.h"
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#include <qpushbutton.h>
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#include <qlineedit.h>
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using lyx::support::strToDbl;
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using std::string;
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typedef QController<ControlMinipage, QView<QMinipageDialog> > base_class;
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QMinipage::QMinipage(Dialog & parent)
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: base_class(parent, _("LyX: Minipage Settings"))
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{
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}
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void QMinipage::build_dialog()
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{
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dialog_.reset(new QMinipageDialog(this));
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bcview().setRestore(dialog_->restorePB);
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bcview().setOK(dialog_->okPB);
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bcview().setApply(dialog_->applyPB);
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bcview().setCancel(dialog_->closePB);
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bcview().addReadOnly(dialog_->widthED);
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bcview().addReadOnly(dialog_->unitsLC);
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bcview().addReadOnly(dialog_->valignCO);
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}
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void QMinipage::apply()
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{
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double const value = strToDbl(fromqstr(dialog_->widthED->text()));
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LyXLength::UNIT unit = dialog_->unitsLC->currentLengthItem();
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if (dialog_->widthED->text().isEmpty())
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unit = LyXLength::UNIT_NONE;
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InsetMinipage::Params & params = controller().params();
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params.width = LyXLength(value, unit);
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switch (dialog_->valignCO->currentItem()) {
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case 0:
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params.pos = InsetMinipage::top;
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break;
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case 1:
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params.pos = InsetMinipage::center;
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break;
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case 2:
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params.pos = InsetMinipage::bottom;
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break;
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}
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}
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namespace {
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string const numtostr(double val)
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{
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string a(tostr(val));
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if (a == "0")
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a.erase();
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return a;
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}
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} // namespace anon
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void QMinipage::update_contents()
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{
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InsetMinipage::Params const & params = controller().params();
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LyXLength len(params.width);
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dialog_->widthED->setText(toqstr(numtostr(len.value())));
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dialog_->unitsLC->setCurrentItem(len.unit());
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int item = 0;
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switch (params.pos) {
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case InsetMinipage::top:
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item = 0;
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break;
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case InsetMinipage::center:
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item = 1;
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break;
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case InsetMinipage::bottom:
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item = 2;
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break;
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}
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dialog_->valignCO->setCurrentItem(item);
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}
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