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-rw-r--r--src/tools/uic/uic.cpp73
1 files changed, 25 insertions, 48 deletions
diff --git a/src/tools/uic/uic.cpp b/src/tools/uic/uic.cpp
index 5b2a602e5f..fb0a37d21d 100644
--- a/src/tools/uic/uic.cpp
+++ b/src/tools/uic/uic.cpp
@@ -1,30 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the tools applications of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "uic.h"
#include "ui4.h"
@@ -47,6 +22,8 @@
QT_BEGIN_NAMESPACE
+using namespace Qt::StringLiterals;
+
Uic::Uic(Driver *d)
: drv(d),
out(d->output()),
@@ -61,9 +38,10 @@ bool Uic::printDependencies()
QString fileName = opt.inputFile;
QFile f;
- if (fileName.isEmpty())
- f.open(stdin, QIODevice::ReadOnly);
- else {
+ if (fileName.isEmpty()) {
+ if (!f.open(stdin, QIODevice::ReadOnly))
+ return false;
+ } else {
f.setFileName(fileName);
if (!f.open(QIODevice::ReadOnly))
return false;
@@ -127,7 +105,7 @@ void Uic::writeCopyrightHeaderCpp(const DomUI *ui) const
static inline bool isCppCommentChar(QChar c)
{
- return c == QLatin1Char('/') || c == QLatin1Char('*');
+ return c == u'/' || c == u'*';
}
static int leadingCppCommentCharCount(QStringView s)
@@ -142,13 +120,13 @@ void Uic::writeCopyrightHeaderPython(const DomUI *ui) const
{
QString comment = ui->elementComment();
if (!comment.isEmpty()) {
- const auto lines = QStringView{comment}.split(QLatin1Char('\n'));
+ const auto lines = QStringView{comment}.split(u'\n');
for (const auto &line : lines) {
if (const int leadingCommentChars = leadingCppCommentCharCount(line)) {
out << language::repeat(leadingCommentChars, '#')
<< line.right(line.size() - leadingCommentChars);
} else {
- if (!line.startsWith(QLatin1Char('#')))
+ if (!line.startsWith(u'#'))
out << "# ";
out << line;
}
@@ -169,10 +147,10 @@ void Uic::writeCopyrightHeaderPython(const DomUI *ui) const
static double versionFromUiAttribute(QXmlStreamReader &reader)
{
const QXmlStreamAttributes attributes = reader.attributes();
- const QString versionAttribute = QLatin1String("version");
+ const auto versionAttribute = "version"_L1;
if (!attributes.hasAttribute(versionAttribute))
return 4.0;
- const QStringRef version = attributes.value(versionAttribute);
+ const QStringView version = attributes.value(versionAttribute);
return version.toDouble();
}
@@ -180,7 +158,7 @@ DomUI *Uic::parseUiFile(QXmlStreamReader &reader)
{
DomUI *ui = nullptr;
- const QString uiElement = QLatin1String("ui");
+ const auto uiElement = "ui"_L1;
while (!reader.atEnd()) {
if (reader.readNext() == QXmlStreamReader::StartElement) {
if (reader.name().compare(uiElement, Qt::CaseInsensitive) == 0
@@ -195,7 +173,7 @@ DomUI *Uic::parseUiFile(QXmlStreamReader &reader)
ui = new DomUI();
ui->read(reader);
} else {
- reader.raiseError(QLatin1String("Unexpected element ") + reader.name().toString());
+ reader.raiseError("Unexpected element "_L1 + reader.name().toString());
}
}
}
@@ -231,7 +209,7 @@ bool Uic::write(QIODevice *in)
const QString &language = ui->attributeLanguage();
driver()->setUseIdBasedTranslations(ui->attributeIdbasedtr());
- if (!language.isEmpty() && language.compare(QLatin1String("c++"), Qt::CaseInsensitive) != 0) {
+ if (!language.isEmpty() && language.compare("c++"_L1, Qt::CaseInsensitive) != 0) {
fprintf(stderr, "uic: File is not a \"c++\" ui file, language=%s\n", qPrintable(language));
return false;
}
@@ -266,8 +244,7 @@ bool Uic::write(DomUI *ui)
}
pixFunction = ui->elementPixmapFunction();
- if (pixFunction == QLatin1String("QPixmap::fromMimeSource")
- || pixFunction == QLatin1String("qPixmapFromMimeSource")) {
+ if (pixFunction == "QPixmap::fromMimeSource"_L1 || pixFunction == "qPixmapFromMimeSource"_L1) {
fprintf(stderr, "%s: Warning: Obsolete pixmap function '%s' specified in the UI file.\n",
qPrintable(opt.messagePrefix()), qPrintable(pixFunction));
pixFunction.clear();
@@ -315,9 +292,9 @@ void Uic::writeHeaderProtectionEnd()
bool Uic::isButton(const QString &className) const
{
static const QStringList buttons = {
- QLatin1String("QRadioButton"), QLatin1String("QToolButton"),
- QLatin1String("QCheckBox"), QLatin1String("QPushButton"),
- QLatin1String("QCommandLinkButton")
+ u"QRadioButton"_s, u"QToolButton"_s,
+ u"QCheckBox"_s, u"QPushButton"_s,
+ u"QCommandLinkButton"_s
};
return customWidgetsInfo()->extendsOneOf(className, buttons);
}
@@ -325,10 +302,10 @@ bool Uic::isButton(const QString &className) const
bool Uic::isContainer(const QString &className) const
{
static const QStringList containers = {
- QLatin1String("QStackedWidget"), QLatin1String("QToolBox"),
- QLatin1String("QTabWidget"), QLatin1String("QScrollArea"),
- QLatin1String("QMdiArea"), QLatin1String("QWizard"),
- QLatin1String("QDockWidget")
+ u"QStackedWidget"_s, u"QToolBox"_s,
+ u"QTabWidget"_s, u"QScrollArea"_s,
+ u"QMdiArea"_s, u"QWizard"_s,
+ u"QDockWidget"_s
};
return customWidgetsInfo()->extendsOneOf(className, containers);
@@ -337,7 +314,7 @@ bool Uic::isContainer(const QString &className) const
bool Uic::isMenu(const QString &className) const
{
static const QStringList menus = {
- QLatin1String("QMenu"), QLatin1String("QPopupMenu")
+ u"QMenu"_s, u"QPopupMenu"_s
};
return customWidgetsInfo()->extendsOneOf(className, menus);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-14 11:36:30 +0000