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c293be56bd
In particular, the directory frontends/qt4 is renamed to frontends/qt. Many configurations file have to be updated. All mentions of qt4 in the source have been audited, and changed to qt if necessary. The only part that has not been updated is the CMake build system.
127 lines
3.2 KiB
C++
127 lines
3.2 KiB
C++
/**
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* \file GuiLine.cpp
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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 Abdelrazak Younes
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* \author Uwe Stöhr
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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 "GuiLine.h"
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#include "LengthCombo.h"
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#include "qt_helpers.h"
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#include "Validator.h"
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#include "FuncRequest.h"
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#include "insets/InsetLine.h"
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#include "support/debug.h"
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#include "support/gettext.h"
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#include "support/lstrings.h"
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#include <QLineEdit>
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#include <QPushButton>
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#include <QValidator>
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using namespace std;
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namespace lyx {
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namespace frontend {
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GuiLine::GuiLine(QWidget * parent) : InsetParamsWidget(parent)
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{
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setupUi(this);
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connect(OffsetLE, SIGNAL(textChanged(QString)),
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this, SIGNAL(changed()));
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connect(OffsetUnitCO, SIGNAL(selectionChanged(lyx::Length::UNIT)),
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this, SIGNAL(changed()));
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connect(WidthLE, SIGNAL(textChanged(QString)),
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this, SIGNAL(changed()));
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connect(WidthUnitCO, SIGNAL(selectionChanged(lyx::Length::UNIT)),
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this, SIGNAL(changed()));
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connect(HeightLE, SIGNAL(textChanged(QString)),
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this, SIGNAL(changed()));
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connect(HeightUnitCO, SIGNAL(selectionChanged(lyx::Length::UNIT)),
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this, SIGNAL(changed()));
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// initialize the length validator
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addCheckedWidget(OffsetLE, OffsetValueL);
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addCheckedWidget(WidthLE, WidthValueL);
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addCheckedWidget(HeightLE, HeightValueL);
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OffsetLE->setValidator(unsignedGlueLengthValidator(OffsetLE));
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WidthLE->setValidator(unsignedGlueLengthValidator(WidthLE));
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HeightLE->setValidator(unsignedGlueLengthValidator(HeightLE));
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OffsetLE->setText("0.5");
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OffsetUnitCO->setCurrentItem(Length::EX);
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WidthLE->setText("100");
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WidthUnitCO->setCurrentItem(Length::PCW);
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HeightLE->setText("1");
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HeightUnitCO->setCurrentItem(Length::PT);
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setFocusProxy(WidthLE);
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}
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docstring GuiLine::dialogToParams() const
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{
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InsetCommandParams params(insetCode());
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params["offset"] = from_utf8(widgetsToLength(OffsetLE, OffsetUnitCO));
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params["width"] = from_utf8(widgetsToLength(WidthLE, WidthUnitCO));
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params["height"] = from_utf8(widgetsToLength(HeightLE, HeightUnitCO));
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params.setCmdName("rule");
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return from_ascii(InsetLine::params2string(params));
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}
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void GuiLine::paramsToDialog(Inset const * inset)
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{
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InsetLine const * line = static_cast<InsetLine const *>(inset);
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InsetCommandParams const & params = line->params();
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lengthToWidgets(OffsetLE,
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OffsetUnitCO,
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params["offset"],
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Length::defaultUnit());
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lengthToWidgets(WidthLE,
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WidthUnitCO,
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params["width"],
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Length::defaultUnit());
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lengthToWidgets(HeightLE,
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HeightUnitCO,
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params["height"],
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Length::defaultUnit());
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}
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bool GuiLine::checkWidgets(bool readonly) const
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{
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WidthLE->setReadOnly(readonly);
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HeightLE->setReadOnly(readonly);
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OffsetLE->setReadOnly(readonly);
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OffsetUnitCO->setEnabled(!readonly);
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HeightUnitCO->setEnabled(!readonly);
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WidthUnitCO->setEnabled(!readonly);
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if (!InsetParamsWidget::checkWidgets())
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return false;
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// FIXME: this should be handled in unsignedGlueLengthValidator!
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if (WidthLE->text().startsWith('-'))
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return false;
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// FIXME: this should be handled in unsignedGlueLengthValidator!
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if (HeightLE->text().startsWith('-'))
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return false;
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return true;
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}
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} // namespace frontend
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} // namespace lyx
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#include "moc_GuiLine.cpp"
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