Khaled Hosny
6e73dd431b
Expose font variation axis info to scripting and extensions via a new
com.sun.star.awt.FontVariations service. From Basic:
oInfo = createUnoService("com.sun.star.awt.FontVariations")
aAxes = oInfo.getFontVariationAxes("Reem Kufi")
The intent is to allow extensions to build a UI for setting font
variations, by querying the axes for an arbitrary font family and then
setting CharFontVariations property.
Change-Id: I4b5c6d7e8f9a0b1c2d3e4f5a6b7c8d9e0f1a2b3c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/205070
Reviewed-by: Khaled Hosny <khaled@libreoffice.org>
Tested-by: Jenkins
79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <test/bootstrapfixture.hxx>
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#include <config_fonts.h>
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#include <com/sun/star/awt/FontVariationAxis.hpp>
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#include <com/sun/star/awt/XFontVariations.hpp>
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#include <com/sun/star/lang/XMultiComponentFactory.hpp>
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#include <com/sun/star/uno/Reference.hxx>
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using namespace css;
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using namespace css::awt;
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using namespace css::lang;
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using namespace css::uno;
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namespace
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{
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class FontVariationsTest : public test::BootstrapFixture
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{
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};
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CPPUNIT_TEST_FIXTURE(FontVariationsTest, testGetFontVariationAxesVariableFont)
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{
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#if HAVE_MORE_FONTS
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Reference<XMultiComponentFactory> xFactory(m_xContext->getServiceManager(), UNO_SET_THROW);
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Reference<XFontVariations> xProvider(
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xFactory->createInstanceWithContext(u"com.sun.star.awt.FontVariations"_ustr, m_xContext),
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UNO_QUERY_THROW);
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// Reem Kufi is bundled and exposes a single wght axis.
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Sequence<FontVariationAxis> aAxes = xProvider->getFontVariationAxes(u"Reem Kufi"_ustr);
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CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aAxes.getLength());
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CPPUNIT_ASSERT_EQUAL(u"wght"_ustr, aAxes[0].Tag);
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CPPUNIT_ASSERT_EQUAL(u"Weight"_ustr, aAxes[0].Name);
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CPPUNIT_ASSERT_EQUAL(400.0, aAxes[0].MinValue);
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CPPUNIT_ASSERT_EQUAL(400.0, aAxes[0].DefaultValue);
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CPPUNIT_ASSERT_EQUAL(700.0, aAxes[0].MaxValue);
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#endif
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}
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CPPUNIT_TEST_FIXTURE(FontVariationsTest, testGetFontVariationAxesNonVariableFont)
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{
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#if HAVE_MORE_FONTS
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Reference<XMultiComponentFactory> xFactory(m_xContext->getServiceManager(), UNO_SET_THROW);
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Reference<XFontVariations> xProvider(
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xFactory->createInstanceWithContext(u"com.sun.star.awt.FontVariations"_ustr, m_xContext),
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UNO_QUERY_THROW);
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// Amiri is bundled but has no variation axes.
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Sequence<FontVariationAxis> aAxes = xProvider->getFontVariationAxes(u"Amiri"_ustr);
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CPPUNIT_ASSERT_EQUAL(sal_Int32(0), aAxes.getLength());
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#endif
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}
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CPPUNIT_TEST_FIXTURE(FontVariationsTest, testGetFontVariationAxesUnknownFont)
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{
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Reference<XMultiComponentFactory> xFactory(m_xContext->getServiceManager(), UNO_SET_THROW);
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Reference<XFontVariations> xProvider(
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xFactory->createInstanceWithContext(u"com.sun.star.awt.FontVariations"_ustr, m_xContext),
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UNO_QUERY_THROW);
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Sequence<FontVariationAxis> aAxes
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= xProvider->getFontVariationAxes(u"This Font Does Not Exist"_ustr);
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CPPUNIT_ASSERT_EQUAL(sal_Int32(0), aAxes.getLength());
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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