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Factor out (signed) glueLenghValidator
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parent
2244ac3dee
commit
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@ -894,9 +894,7 @@ GuiDocument::GuiDocument(GuiView & lv)
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textLayoutModule->indentLE->setValidator(new LengthValidator(
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textLayoutModule->indentLE, false));
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// parskip accepts glue length
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LengthValidator * skipLEValidator = new LengthValidator(textLayoutModule->skipLE, false);
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skipLEValidator->setBottom(GlueLength());
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textLayoutModule->skipLE->setValidator(skipLEValidator);
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textLayoutModule->skipLE->setValidator(glueLengthValidator(textLayoutModule->skipLE));
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textLayoutModule->indentCO->addItem(qt_("Default"), toqstr("default"));
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textLayoutModule->indentCO->addItem(qt_("Custom"), toqstr("custom"));
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@ -56,10 +56,7 @@ GuiLine::GuiLine(QWidget * parent) : InsetParamsWidget(parent)
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addCheckedWidget(WidthLE, WidthValueL);
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addCheckedWidget(HeightLE, HeightValueL);
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// Set up a signed glue length validator
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LengthValidator * v = new LengthValidator(OffsetLE);
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v->setBottom(GlueLength());
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OffsetLE->setValidator(v);
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OffsetLE->setValidator(glueLengthValidator(OffsetLE));
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WidthLE->setValidator(unsignedGlueLengthValidator(WidthLE));
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HeightLE->setValidator(unsignedGlueLengthValidator(HeightLE));
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@ -53,10 +53,7 @@ GuiVSpace::GuiVSpace(QWidget * parent) : InsetParamsWidget(parent)
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connect(spacingCO, SIGNAL(activated(int)),
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this, SLOT(enableCustom(int)));
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// Set up a signed glue length validator
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LengthValidator * v = new LengthValidator(valueLE);
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v->setBottom(GlueLength());
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valueLE->setValidator(v);
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valueLE->setValidator(glueLengthValidator(valueLE));
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// initialize the length validator
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addCheckedWidget(valueLE, valueL);
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@ -134,6 +134,15 @@ LengthValidator * unsignedGlueLengthValidator(QLineEdit * ed)
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}
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LengthValidator * glueLengthValidator(QLineEdit * ed)
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{
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LengthValidator * v = new LengthValidator(ed);
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v->setBottom(GlueLength());
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v->setUnsigned(false);
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return v;
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}
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LengthAutoValidator::LengthAutoValidator(QWidget * parent, QString const & autotext)
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: LengthValidator(parent),
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autotext_(autotext)
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@ -86,6 +86,11 @@ LengthValidator * unsignedLengthValidator(QLineEdit *);
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*/
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LengthValidator * unsignedGlueLengthValidator(QLineEdit *);
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/** @returns a new @c LengthValidator that does accept negative lengths
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* and glue lengths.
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*/
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LengthValidator * glueLengthValidator(QLineEdit *);
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/** A class to ascertain whether the data passed to the @c validate()
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* member function can be interpreted as a GlueLength or is @param autotext.
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