diff options
Diffstat (limited to 'tools/qconfig')
| -rw-r--r-- | tools/qconfig/LICENSE.GPL | 280 | ||||
| -rw-r--r-- | tools/qconfig/feature.cpp | 240 | ||||
| -rw-r--r-- | tools/qconfig/feature.h | 125 | ||||
| -rw-r--r-- | tools/qconfig/featuretreemodel.cpp | 451 | ||||
| -rw-r--r-- | tools/qconfig/featuretreemodel.h | 104 | ||||
| -rw-r--r-- | tools/qconfig/graphics.h | 195 | ||||
| -rw-r--r-- | tools/qconfig/main.cpp | 552 | ||||
| -rw-r--r-- | tools/qconfig/qconfig.pro | 10 |
8 files changed, 1957 insertions, 0 deletions
diff --git a/tools/qconfig/LICENSE.GPL b/tools/qconfig/LICENSE.GPL new file mode 100644 index 0000000..b6e1c33 --- /dev/null +++ b/tools/qconfig/LICENSE.GPL @@ -0,0 +1,280 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. 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Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "feature.h" +#include <QTextStream> +#include <QRegExp> +#include <QLibraryInfo> +#include <QFileInfo> +#include <QApplication> +#include <QPalette> + +QT_BEGIN_NAMESPACE + +QMap<QString, Feature*> Feature::instances; + +Feature* Feature::getInstance(const QString &key) +{ + QString ukey = key.toUpper(); + if (!instances.contains(ukey)) + instances[ukey] = new Feature(ukey); + return instances[ukey]; +} + +Feature::~Feature() +{ + delete d; +} + +void Feature::clear() +{ + foreach (Feature *f, instances.values()) + delete f; + instances.clear(); +} + +static QString listToHtml(const QString &title, const QStringList &list) +{ + if (list.isEmpty()) + return QString(); + + QString str; + QTextStream stream(&str); + + stream << "<h3>" << title << ":</h3>"; + stream << "<ul>"; + foreach (QString l, list) + stream << "<li>" << l << "</li>"; + stream << "</ul>"; + + return str; +} + +static QString listToHtml(const QString &title, const QList<Feature*> &list) +{ + QStringList stringlist; + foreach (Feature *f, list) { + QString s("[%3] <a href=\"feature://%1\">%2</a>"); + s = s.arg(f->key()).arg(f->key()); + s = s.arg(f->selectable() && f->enabled() ? "On" : "Off"); + stringlist << s; + } + return listToHtml(title, stringlist); +} + +static QString linkify(const QString &src) +{ + static QRegExp classRegexp("\\b(Q[\\w]+)"); + QString docRoot = QLibraryInfo::location(QLibraryInfo::DocumentationPath); + QString result = src; + int pos = 0; + while ((pos = classRegexp.indexIn(result, pos)) != -1) { + QString className = classRegexp.cap(1); + QString file = docRoot + "/html/" + className.toLower() + ".html"; + QFileInfo info(file); + if (info.isFile()) { + QString link = QString("<a href=\"file://%1\">%2</a>") + .arg(file).arg(className); + result.replace(pos, className.length(), link); + pos += link.length(); + } else { + pos += className.length(); + } + } + + return result; +} + +QString Feature::toHtml() const +{ + QString str; + QTextStream stream(&str); + + const QString linkColor = QApplication::palette().color(QPalette::Link).name(); + stream << "<h2><font size=\"+2\" color=\"" << linkColor << "\">" + << key() << "</font></h2>" + << "<h2><font size=\"+2\">" << title() << "</font></h2>"; + if (!description().isEmpty()) + stream << "<p>" << description() << "</p>"; + stream << listToHtml("Section", QStringList(section())) + << listToHtml("Requires", dependencies()) + << listToHtml("Required for", supports()) + << listToHtml("See also", relations()); + + return linkify(str); +} + +Feature::Feature(const QString &key) : d(new FeaturePrivate(key)) {} + +void Feature::setTitle(const QString &title) +{ + d->title = title; +} + +void Feature::setSection(const QString §ion) +{ + d->section = section; +} + +void Feature::setDescription(const QString &description) +{ + d->description = description; +} + +void Feature::addRelation(const QString &key) +{ + d->relations.insert(getInstance(key)); +} + +void Feature::setRelations(const QStringList &keys) +{ + foreach(QString key, keys) + if (key != "???") + addRelation(key); +} + +QList<Feature*> Feature::relations() const +{ + return d->relations.toList(); +} + +void Feature::addDependency(const QString &key) +{ + Feature *f = getInstance(key); + d->dependencies.insert(f); + f->d->supports.insert(this); +} + +void Feature::setDependencies(const QStringList &keys) +{ + foreach(QString key, keys) + addDependency(key); +} + +QList<Feature*> Feature::dependencies() const +{ + return d->dependencies.toList(); +} + +QList<Feature*> Feature::supports() const +{ + return d->supports.toList(); +} + +/* + Returns a html formatted detailed description of this Feature. +*/ +QString Feature::getDocumentation() const +{ + return QString() + "<h2>" + d->title + "</h2>"; + +} + +void Feature::setEnabled(bool on) +{ + if (on == d->enabled) + return; + + d->enabled = on; + foreach (Feature *f, supports()) + f->updateSelectable(); + emit changed(); +} + +/* + Update whether this feature should be selectable. + A feature is selectable if all its dependencies are enabled. +*/ +void Feature::updateSelectable() +{ + bool selectable = true; + foreach (Feature *f, dependencies()) + if (!f->selectable() || !f->enabled()) + selectable = false; + if (selectable != d->selectable) { + d->selectable = selectable; + foreach (Feature *f, supports()) + f->updateSelectable(); + emit changed(); + } +} + +QT_END_NAMESPACE diff --git a/tools/qconfig/feature.h b/tools/qconfig/feature.h new file mode 100644 index 0000000..8e502ee --- /dev/null +++ b/tools/qconfig/feature.h @@ -0,0 +1,125 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FEATURE_H +#define FEATURE_H + +#include <QString> +#include <QStringList> +#include <QMap> +#include <QSet> +#include <QList> + +QT_BEGIN_NAMESPACE + +class Feature; + +class FeaturePrivate +{ +public: + FeaturePrivate(const QString &k) + : key(k), enabled(true), selectable(true) {}; + + const QString key; + QString section; + QString title; + QString description; + QSet<Feature*> dependencies; + QSet<Feature*> supports; // features who depends on this one + QSet<Feature*> relations; + bool enabled; + bool selectable; +}; + +class Feature : public QObject +{ + Q_OBJECT + +public: + static Feature* getInstance(const QString &key); + static void clear(); + +public: + QString key() const { return d->key; } + + void setTitle(const QString &title); + QString title() const { return d->title; } + + void setSection(const QString §ion); + QString section() const { return d->section; } + + void setDescription(const QString &description); + QString description() const { return d->description; }; + + void addRelation(const QString &key); + void setRelations(const QStringList &keys); + QList<Feature*> relations() const; + + void addDependency(const QString &dependency); + void setDependencies(const QStringList &dependencies); + QList<Feature*> dependencies() const; + + QList<Feature*> supports() const; + QString getDocumentation() const; + + void setEnabled(bool on); + bool enabled() const { return d->enabled; }; + + bool selectable() const { return d->selectable; } + + QString toHtml() const; + + ~Feature(); + +signals: + void changed(); + +private: + Feature(const QString &key); + void updateSelectable(); + + static QMap<QString, Feature*> instances; + FeaturePrivate *d; +}; + +QT_END_NAMESPACE + +#endif // FEATURE_H diff --git a/tools/qconfig/featuretreemodel.cpp b/tools/qconfig/featuretreemodel.cpp new file mode 100644 index 0000000..2bd5f00 --- /dev/null +++ b/tools/qconfig/featuretreemodel.cpp @@ -0,0 +1,451 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "featuretreemodel.h" +#include "feature.h" +#include <QPalette> +#include <QColor> +#include <QApplication> +#include <QtDebug> + +QT_BEGIN_NAMESPACE + +class Node +{ +public: + Node(Feature *f, Node *p = 0) : feature(f), parent(p) {} + ~Node(); + Node* find(const Feature *child) const; + bool contains(const Feature *child) const { return find(child) != 0; } + bool insert(Node *n); + + Feature *feature; + Node *parent; + QList<Node*> children; // maybe convert to Map to get keys sorted +}; + +Node::~Node() +{ + while (!children.isEmpty()) + delete children.takeFirst(); +} + +Node* Node::find(const Feature *f) const +{ + if (this->feature == f) + return const_cast<Node*>(this); + + foreach (Node *n, children) + if (Node *m = n->find(f)) + return m; + + return 0; +} + +static bool nodePtrLessThan(const Node *n1, const Node *n2) +{ + return (n1->feature->key() < n2->feature->key()); +} + +/* + Try insert \a n into the tree with this node as root. + n is inserted as a child if it has a dependency to this node. + Returns true if child is inserted into the tree, false otherwise. +*/ +bool Node::insert(Node *n) +{ + Feature *f = const_cast<Feature*>(n->feature); + if (feature->supports().contains(f)) { + children.append(n); + qSort(children.begin(), children.end(), nodePtrLessThan); + n->parent = this; + return true; + } + foreach (Node *child, children) + if (child->insert(n)) + return true; + return false; +} + +static bool isSection(const QModelIndex &index) +{ + return index.isValid() && (index.internalId() == 0); +} + +FeatureTreeModel::FeatureTreeModel(QObject *parent) + : QAbstractItemModel(parent) +{ +} + +FeatureTreeModel::~FeatureTreeModel() +{ + foreach (QString section, sections.keys()) + while (!sections[section].isEmpty()) + delete sections[section].takeFirst(); +} + +/* + Returns true if the model already contains \a in \a section, false otherwise. +*/ +bool FeatureTreeModel::contains(const QString §ion, const Feature *f) const +{ + return (find(section, f) != 0); +} + +Node* FeatureTreeModel::find(const QString §ion, const Feature *f) const +{ + QList<Node*> roots = sections[section]; + foreach (Node *root, roots) + if (Node *n = root->find(f)) + return n; + return 0; +} + +/* + Add new \a feature to the tree. + When all feature is added, buildTree() must be called to build the + dependency tree. +*/ +void FeatureTreeModel::addFeature(Feature *feature) +{ + const QString section = feature->section(); + Q_ASSERT(!contains(section, feature)); + + connect(feature, SIGNAL(changed()), this, SLOT(featureChanged())); + + Node *node = new Node(feature, 0); + + // try insert any toplevel nodes as child of this one + foreach (Node *n, sections[section]) + if (node->insert(n)) + sections[section].removeAll(n); + + // try insert this node as a child of any existing node + foreach (Node *n, sections[section]) + if (n->insert(node)) { + emit layoutChanged(); + return; + } + + // not a child, insert as a toplevel node + sections[section].append(node); + qSort(sections[section].begin(), sections[section].end(), nodePtrLessThan); + emit layoutChanged(); +} + +QModelIndex FeatureTreeModel::createIndex(int row, int column, + const QModelIndex &parent, + const Node *node) const +{ + QModelIndex index = QAbstractItemModel::createIndex(row, column, + (void*)node); + if (parent.isValid()) + parentMap[index] = parent; + if (node) + featureIndexMap[node->feature] = index; + return index; +} + +QModelIndex FeatureTreeModel::index(int row, int column, + const QModelIndex &parent) const +{ + if (!parent.isValid()) { // index is a section + if (row < sections.size() && column == 0) + return QAbstractItemModel::createIndex(row, column, 0); + return QModelIndex(); + } + + if (isSection(parent)) { // index is a toplevel feature + const int parentRow = parent.row(); + if (parentRow < sections.size()) { + QString section = sections.keys().at(parentRow); + QList<Node*> nodes = sections[section]; + if (row < nodes.size() && column < 2) + return createIndex(row, column, parent, nodes.at(row)); + } + return QModelIndex(); + } + + // parent is a feature + Node *parentNode = static_cast<Node*>(parent.internalPointer()); + QList<Node*> children = parentNode->children; + if (row < children.size() && column < 2) + return createIndex(row, column, parent, children.at(row)); + + return QModelIndex(); +} + +QModelIndex FeatureTreeModel::index(const QModelIndex &parent, + const Feature *feature) const +{ + const int rows = rowCount(parent); + for (int i = 0; i < rows; ++i) { + QModelIndex child = index(i, 0, parent); + Node *node = static_cast<Node*>(child.internalPointer()); + if (node && node->feature == feature) + return child; + QModelIndex childSearch = index(child, feature); + if (childSearch.isValid()) + return childSearch; + } + return QModelIndex(); +} + +QModelIndex FeatureTreeModel::index(const Feature *feature) const +{ + if (featureIndexMap.contains(feature)) + return featureIndexMap.value(feature); + + // exhaustive search + int sectionRow = sections.keys().indexOf(feature->section()); + QModelIndex sectionIndex = index(sectionRow, 0, QModelIndex()); + + return index(sectionIndex, feature); +} + +QModelIndex FeatureTreeModel::parent(const QModelIndex &index) const +{ + if (!index.isValid()) + return QModelIndex(); + + if (parentMap.contains(index)) + return parentMap.value(index); + return QModelIndex(); +} + +int FeatureTreeModel::rowCount(const QModelIndex &parent) const +{ + if (!parent.isValid()) + return sections.size(); + + if (isSection(parent)) { + const QString section = sections.keys().at(parent.row()); + return sections[section].size(); + } + + const Node *node = static_cast<Node*>(parent.internalPointer()); + return node->children.size(); +} + +int FeatureTreeModel::columnCount(const QModelIndex &parent) const +{ +#if 0 + if (!parent.isValid()) + return 0; + + if (isSection(parent)) + return 1; +#endif + Q_UNUSED(parent); + return 2; // Feature: [key, name] +} + +QVariant FeatureTreeModel::data(const QModelIndex &index, int role) const +{ + if (!index.isValid()) + return QVariant(); + + const Node *node = static_cast<Node*>(index.internalPointer()); + + switch (role) { + case Qt::DisplayRole: { + if (node == 0) // index is a section + return sections.keys().at(index.row()); + if (index.column() == 0) + return node->feature->key(); + Q_ASSERT(index.column() == 1); + return node->feature->title(); + } + case Qt::CheckStateRole: { + if (node && index.column() == 0) + return (node->feature->enabled() ? + Qt::Checked : Qt::Unchecked); + break; + } + case Qt::TextColorRole: { + if (node && index.column() == 0) // feature key + if (node->feature->selectable()) + return QApplication::palette().color(QPalette::Link); + break; + } + case Qt::TextAlignmentRole: + case Qt::BackgroundColorRole: + case Qt::FontRole: + case Qt::ToolTipRole: // TODO + case Qt::StatusTipRole: // TODO + case Qt::WhatsThisRole: // TODO + case Qt::DecorationRole: + case Qt::EditRole: + default: + break; + } + return QVariant(); +} + +bool FeatureTreeModel::setData(const QModelIndex &index, + const QVariant &value, int role) +{ + if (!index.isValid()) + return false; + + Node *node = static_cast<Node*>(index.internalPointer()); + if (!node) + return false; + + if (role == Qt::CheckStateRole) { + Qt::CheckState state = static_cast<Qt::CheckState>(value.toInt()); + if (state == Qt::Checked) + node->feature->setEnabled(true); + else if (state == Qt::Unchecked) + node->feature->setEnabled(false); + emit dataChanged(index, index); + return true; + } + return false; +} + +Qt::ItemFlags FeatureTreeModel::flags(const QModelIndex &index) const +{ + if (!index.isValid() || index.internalPointer() == 0) + return Qt::ItemIsEnabled | Qt::ItemIsSelectable; + + const Node *node = static_cast<Node*>(index.internalPointer()); + const Feature *feature = node->feature; + Qt::ItemFlags flags = Qt::ItemIsUserCheckable | Qt::ItemIsSelectable; + + if (feature->selectable()) + flags |= Qt::ItemIsEnabled; + + return flags; +} + +QVariant FeatureTreeModel::headerData(int section, Qt::Orientation orientation, + int role) const +{ + if (orientation == Qt::Horizontal && role == Qt::DisplayRole) { + if (section == 0) + return QString("Id"); + else if (section == 1) + return QString("Name"); + } + + return QVariant(); +} + +Feature* FeatureTreeModel::getFeature(const QModelIndex &index) const +{ + if (!index.isValid()) + return 0; + if (isSection(index)) + return 0; + Node *node = static_cast<Node*>(index.internalPointer()); + return const_cast<Feature*>(node->feature); +} + +void FeatureTreeModel::featureChanged() +{ + Feature *feature = qobject_cast<Feature*>(sender()); + if (feature) { + QModelIndex featureIndex = index(feature); + emit dataChanged(featureIndex, featureIndex); + } else { + emit layoutChanged(); + } +} + +void FeatureTreeModel::readConfig(QTextStream &stream) +{ + static QRegExp regexp("\\s*#\\s*define\\s+QT_NO_(\\S+)\\s*"); + + while (!stream.atEnd()) { + QString line = stream.readLine(); + if (regexp.exactMatch(line)) { + Feature *f = Feature::getInstance(regexp.cap(1)); + f->setEnabled(false); + } + } +} +/* + Search for all disabled child features of \a parent. + Returns a list of feature keys for the disabled items. +*/ +QStringList FeatureTreeModel::findDisabled(const QModelIndex &parent) const +{ + QStringList stringList; + + const int rows = rowCount(parent); + for (int i = 0; i < rows; ++i) { + QModelIndex child = index(i, 0, parent); + Node *node = static_cast<Node*>(child.internalPointer()); + if (node && node->feature && !node->feature->enabled()) + stringList << node->feature->key(); + stringList << findDisabled(child); + } + return stringList; +} + +void FeatureTreeModel::writeConfig(QTextStream &stream) const +{ + const int sectionCount = rowCount(QModelIndex()); + + for (int i = 0; i < sectionCount; ++i) { + QModelIndex section = index(i, 0, QModelIndex()); + QStringList disabled = findDisabled(section); + if (disabled.size() > 0) { + stream << '\n' << "/* " << sections.keys().at(i) << " */" << '\n'; + foreach (QString feature, disabled) + stream << "#ifndef QT_NO_" << feature << '\n' + << "# define QT_NO_" << feature << '\n' + << "#endif" << '\n'; + } + } +} + +void FeatureTreeModel::clear() +{ + Feature::clear(); + sections.clear(); + parentMap.clear(); + featureIndexMap.clear(); + emit layoutChanged(); +} + +QT_END_NAMESPACE diff --git a/tools/qconfig/featuretreemodel.h b/tools/qconfig/featuretreemodel.h new file mode 100644 index 0000000..965d363 --- /dev/null +++ b/tools/qconfig/featuretreemodel.h @@ -0,0 +1,104 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FEATURETREEMODEL_H +#define FEATURETREEMODEL_H + +#include <QAbstractItemModel> +#include <QMap> +#include <QHash> +#include <QTextStream> + +QT_BEGIN_NAMESPACE + +class Feature; +class Node; + +uint qHash(const QModelIndex&); + +class FeatureTreeModel : public QAbstractItemModel +{ + Q_OBJECT + +public: + FeatureTreeModel(QObject *parent = 0); + ~FeatureTreeModel(); + + void clear(); + + QVariant data(const QModelIndex &index, int role) const; + bool setData(const QModelIndex &index, const QVariant &value, int role); + Qt::ItemFlags flags(const QModelIndex &index) const; + QVariant headerData(int section, Qt::Orientation orientation, + int role = Qt::DisplayRole) const; + QModelIndex index(int row, int column, + const QModelIndex &parent = QModelIndex()) const; + QModelIndex index(const Feature *feature) const; + QModelIndex parent(const QModelIndex &index) const; + int rowCount(const QModelIndex &parent = QModelIndex()) const; + int columnCount(const QModelIndex &parent = QModelIndex()) const; + + void addFeature(Feature *feature); + Feature* getFeature(const QModelIndex &index) const; + + void readConfig(QTextStream &stream); + void writeConfig(QTextStream &stream) const; + +public slots: + void featureChanged(); + +private: + QModelIndex createIndex(int row, int column, + const QModelIndex &parent, + const Node *feature) const; + QModelIndex index(const QModelIndex &parent, const Feature *feature) const; + bool contains(const QString §ion, const Feature *f) const; + Node* find(const QString §ion, const Feature *f) const; + QStringList findDisabled(const QModelIndex &parent) const; + + QMap<QString, QList<Node*> > sections; + mutable QHash<QModelIndex, QModelIndex> parentMap; + mutable QHash<const Feature*, QModelIndex> featureIndexMap; +}; + +QT_END_NAMESPACE + +#endif // FEATURETREEMODEL_H diff --git a/tools/qconfig/graphics.h b/tools/qconfig/graphics.h new file mode 100644 index 0000000..a67aced --- /dev/null +++ b/tools/qconfig/graphics.h @@ -0,0 +1,195 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef GRAPHICS_H +#define GRAPHICS_H + +static const char *logo_xpm[] = { +/* width height ncolors chars_per_pixel */ +"50 50 17 1", +/* colors */ +" c #000000", +". c #495808", +"X c #2A3304", +"o c #242B04", +"O c #030401", +"+ c #9EC011", +"@ c #93B310", +"# c #748E0C", +"$ c #A2C511", +"% c #8BA90E", +"& c #99BA10", +"* c #060701", +"= c #181D02", +"- c #212804", +"; c #61770A", +": c #0B0D01", +"/ c None", +/* pixels */ +"/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$/", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$+++$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$@;.o=::=o.;@$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$+#X* **X#+$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$#oO* O **o#+$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$&.* OO O*.&$$$$$$$$$$$$$", +"$$$$$$$$$$$$@XOO * OO X&$$$$$$$$$$$$", +"$$$$$$$$$$$@XO OO O **:::OOO OOO X@$$$$$$$$$$$", +"$$$$$$$$$$&XO O-;#@++@%.oOO X&$$$$$$$$$$", +"$$$$$$$$$$.O : *-#+$$$$$$$$+#- : O O*.$$$$$$$$$$", +"$$$$$$$$$#*OO O*.&$$$$$$$$$$$$+.OOOO **#$$$$$$$$$", +"$$$$$$$$+-OO O *;$$$$$$$$$$$&$$$$;* o+$$$$$$$$", +"$$$$$$$$#O* O .+$$$$$$$$$$@X;$$$+.O *#$$$$$$$$", +"$$$$$$$$X* -&$$$$$$$$$$@- :;$$$&- OX$$$$$$$$", +"$$$$$$$@*O *O#$$$$$$$$$$@oOO**;$$$# O*%$$$$$$$", +"$$$$$$$; -+$$$$$$$$$@o O OO ;+$$-O *;$$$$$$$", +"$$$$$$$. ;$$$$$$$$$@-OO OO X&$$;O .$$$$$$$", +"$$$$$$$o *#$$$$$$$$@o O O O-@$$$#O *o$$$$$$$", +"$$$$$$+= *@$$$$$$$@o* OO -@$$$$&: =$$$$$$$", +"$$$$$$+: :+$$$$$$@- *-@$$$$$$: :+$$$$$$", +"$$$$$$+: :+$$$$$@o* O *-@$$$$$$: :+$$$$$$", +"$$$$$$$= :@$$$$@o*OOO -@$$$$@: =+$$$$$$", +"$$$$$$$- O%$$$@o* O O O O-@$$$#* OX$$$$$$$", +"$$$$$$$. O *O;$$&o O*O* *O -@$$; O.$$$$$$$", +"$$$$$$$;* Oo+$$;O*O:OO-- Oo@+= *;$$$$$$$", +"$$$$$$$@* O O#$$$;*OOOo@@-O Oo;O* **@$$$$$$$", +"$$$$$$$$X* OOO-+$$$;O o@$$@- O O OX$$$$$$$$", +"$$$$$$$$#* * O.$$$$;X@$$$$@-O O O#$$$$$$$$", +"$$$$$$$$+oO O OO.+$$+&$$$$$$@-O o+$$$$$$$$", +"$$$$$$$$$#* **.&$$$$$$$$$$@o OO:#$$$$$$$$$", +"$$$$$$$$$+. O* O-#+$$$$$$$$+;O OOO:@$$$$$$$$$", +"$$$$$$$$$$&X *O -;#@++@#;=O O -@$$$$$$$$", +"$$$$$$$$$$$&X O O*O::::O OO Oo@$$$$$$$", +"$$$$$$$$$$$$@XOO OO O*X+$$$$$$", +"$$$$$$$$$$$$$&.* ** O :: *:#$$$$$$$", +"$$$$$$$$$$$$$$$#o*OO O Oo#@-OOO=#$$$$$$$$", +"$$$$$$$$$$$$$$$$+#X:* * O**X#+$$@-*:#$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$%;.o=::=o.#@$$$$$$@X#$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$+++$$$$$$$$$$$+$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", +"/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$/", +}; + +static const char *expanded_xpm[] = { +"32 32 3 1", +" c None", +"# c #000000", +"a c #0000c0", +" ## ", +" ## ", +" #############aaaaaaaaaaaaa ", +" ## # ", +" ## # ", +" ## # ", +" ## # ", +" ## # ", +" ## # ", +" ## #aaaaaaaaaaaaa ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" #############aaaaaaaaaaaaa ", +" ## # ", +" ## # ", +" ## # ", +" ## # ", +" ## # ", +" ## #aaaaaaaaaaaaa ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" #############aaaaaaaaaaaaa ", +" ## # ", +" ## # ", +" ## # ", +" ## # "}; + +static const char *collapsed_xpm[] = { +"32 32 3 1", +" c None", +"# c #000000", +"a c #0000c0", +" ## ", +" ## ", +" ##aaaaaaaaaaaaaaaaaa ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ##aaaaaaaaaaaaaaaaaa ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ##aaaaaaaaaaaaaaaaaa ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## ", +" ##aaaaaaaaaaaaaaaaaa ", +" ## ", +" ## ", +" ## ", +" ## ", +" ## "}; + +#endif // GRAPHICS_H diff --git a/tools/qconfig/main.cpp b/tools/qconfig/main.cpp new file mode 100644 index 0000000..dd53e09 --- /dev/null +++ b/tools/qconfig/main.cpp @@ -0,0 +1,552 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "graphics.h" +#include "feature.h" +#include "featuretreemodel.h" + +#include <QtGui> + +QT_BEGIN_NAMESPACE + +static QString defaultPath; + +class FeatureTextBrowser : public QTextBrowser { + Q_OBJECT +public: + FeatureTextBrowser(QWidget *parent) : QTextBrowser(parent) { + QString docRoot; + docRoot = QLibraryInfo::location(QLibraryInfo::DocumentationPath) + + "/html"; + setSearchPaths(searchPaths() << docRoot); + } + +signals: + void featureClicked(const QString &feature); + +public slots: + void setSource(const QUrl &url) + { + if (url.scheme() == "feature") + emit featureClicked(url.authority()); + else + QTextBrowser::setSource(url); + } +}; + +class Main : public QMainWindow { + Q_OBJECT +public: + Main(); + ~Main(); + void loadFeatures(const QString& filename); + void loadConfig(const QString& filename); + +public slots: + void modelChanged(); + void showInfo(const QModelIndex &index); + void showInfo(const QString &feature); + void openConfig(); + void saveConfig(); + void expandView(); + void collapseView(); + void about(); + void aboutQt(); + void quit(); + void clear(); + void enableAll(); + void disableAll(); + +private: + QTextBrowser *textBrowser; + QTreeView *featureTree; + FeatureTreeModel *featureModel; + + void init(); + void updateStatus(int numFeatures = -1); + void completelyExpandIndex(const QModelIndex &parent); +}; + +template<typename Func> +void foreachIndex_helper(const QModelIndex &parent, Func func) +{ + const QAbstractItemModel *model = parent.model(); + const int rows = model->rowCount(parent); + for (int i = 0; i < rows; ++i) { + const QModelIndex child = model->index(i, 0, parent); + func(child); + foreachIndex_helper(child, func); + } +} + +template<typename Func> +void foreachIndex(const QAbstractItemModel *model, Func func) +{ + const int rows = model->rowCount(QModelIndex()); + for (int i = 0; i < rows; ++i) { + const QModelIndex child = model->index(i, 0, QModelIndex()); + func(child); + foreachIndex_helper(child, func); + } +} + +struct CheckStateSetter { + + CheckStateSetter(Qt::CheckState state, QAbstractItemModel *m) + : checkState(state), model(m) {} + + void operator()(const QModelIndex &index) { + model->setData(index, checkState, Qt::CheckStateRole); + } + + Qt::CheckState checkState; + QAbstractItemModel *model; +}; + +void Main::disableAll() +{ + QAbstractItemModel *model = featureTree->model(); + foreachIndex(model, CheckStateSetter(Qt::Unchecked, model)); +} + +void Main::enableAll() +{ + QAbstractItemModel *model = featureTree->model(); + foreachIndex(model, CheckStateSetter(Qt::Checked, model)); +} + +Main::Main() +{ + setWindowIcon(QIcon(QPixmap(logo_xpm))); + + QSplitter *splitter = new QSplitter(this); + + featureModel = new FeatureTreeModel(this); + featureTree = new QTreeView(splitter); + splitter->addWidget(featureTree); + featureTree->setRootIsDecorated(true); + featureTree->setModel(featureModel); + featureTree->show(); + + textBrowser = new FeatureTextBrowser(splitter); + textBrowser->setFrameStyle(QFrame::WinPanel|QFrame::Sunken); + splitter->addWidget(textBrowser); + textBrowser->show(); + + connect(textBrowser, SIGNAL(featureClicked(const QString&)), + this, SLOT(showInfo(const QString&))); + connect(featureTree, SIGNAL(activated(QModelIndex)), + this, SLOT(showInfo(QModelIndex))); + connect(featureModel, SIGNAL(dataChanged(QModelIndex, QModelIndex)), + this, SLOT(modelChanged())); + connect(featureTree, SIGNAL(clicked(QModelIndex)), + this, SLOT(showInfo(QModelIndex))); + + setCentralWidget(splitter); + + QMenu *file = menuBar()->addMenu("&File"); + file->addAction("&Open...", this, SLOT(openConfig()), + Qt::CTRL + Qt::Key_O); + file->addAction("&Save As...", this, SLOT(saveConfig()), + Qt::CTRL + Qt::Key_S); + file->addSeparator(); + file->addAction("&Reset", this, SLOT(clear())); + file->addSeparator(); + file->addAction("E&xit", this, SLOT(quit()), Qt::CTRL + Qt::Key_Q); + + QMenu *edit = menuBar()->addMenu("&Tools"); + edit->addAction("&Enable all features", this, SLOT(enableAll())); + edit->addAction("&Disable all features", this, SLOT(disableAll())); + + menuBar()->addSeparator(); + + QMenu *help = menuBar()->addMenu("&Help"); + help->addAction("&About", this, SLOT(about())); + help->addAction("About &Qt", this, SLOT(aboutQt())); + + QToolBar *tb = new QToolBar("Expand/Collapse features"); + QToolButton *button; + + button = new QToolButton(tb); + button->setIcon(QIcon(QPixmap(collapsed_xpm))); + button->setText("Collapse"); + button->setToolTip("Collapse"); + connect(button, SIGNAL(clicked()), this, SLOT(collapseView())); + tb->addWidget(button); + + button = new QToolButton(tb); + button->setIcon(QIcon(QPixmap(expanded_xpm))); + button->setText("Expand"); + button->setToolTip("Expand"); + connect(button, SIGNAL(clicked()), this, SLOT(expandView())); + tb->addWidget(button); + addToolBar(tb); + + init(); +} + +Main::~Main() +{ + delete textBrowser; + delete featureModel; + delete featureTree; +} + +void Main::clear() +{ + QSettings settings; + settings.clear(); + featureModel->clear(); + featureTree->reset(); + init(); +} + +void Main::quit() +{ + if (isWindowModified()) { + int button = QMessageBox::question(this, "Quit Program", + "You have unsaved changes.\n" + "Do you want to quit anyway?", + QMessageBox::Yes, + QMessageBox::No); + if (static_cast<QMessageBox::Button>(button) != QMessageBox::Yes) + return; + } + QApplication::instance()->quit(); +} + +/* + Recursively expand expand \a parent and all of its children. +*/ +void Main::completelyExpandIndex(const QModelIndex &parent) +{ + featureTree->setExpanded(parent, true); + + const QAbstractItemModel *model = featureTree->model(); + const int rows = model->rowCount(parent); + for (int i = 0; i < rows; ++i) + completelyExpandIndex(model->index(i, 0, parent)); +} + +void Main::expandView() +{ + completelyExpandIndex(QModelIndex()); +} + +void Main::collapseView() +{ + const QAbstractItemModel *model = featureTree->model(); + const int rows = model->rowCount(QModelIndex()); + for (int i = 0; i < rows; ++i) { + QModelIndex index = model->index(i, 0, QModelIndex()); + featureTree->setExpanded(index, false); + } +} + +void Main::updateStatus(int numFeatures) +{ + QSettings settings; + QString featureFile = settings.value("featureFile").toString(); + QString configFile = settings.value("lastConfig").toString(); + QString message("Using features from %1"); + + if (numFeatures >= 0) { + QString s("%1 features loaded from %2"); + statusBar()->showMessage(s.arg(numFeatures).arg(featureFile)); + } + QString appName = QApplication::applicationName(); + if (configFile.isEmpty()) + configFile = "New File"; + setWindowTitle(appName + " - " + configFile + "[*]"); +} + +void Main::modelChanged() +{ + setWindowModified(true); +} + +void Main::init() +{ + QSettings settings; + QString features = settings.value("featureFile").toString(); + + if (features.isEmpty() || !QFileInfo(features).isFile()) { + features = QFileDialog::getOpenFileName(this, + "Open a feature file", + defaultPath, + "Qt Features (qfeatures.txt)"); + } + settings.setValue("featureFile", features); + loadFeatures(features); + + expandView(); + collapseView(); + + QString confFile = settings.value("lastConfig").toString(); + if (confFile.isEmpty()) + return; + loadConfig(confFile); +} + +void Main::openConfig() +{ + QSettings settings; + QString configDir; + + QString prevFile = settings.value("lastConfig").toString(); + if (!prevFile.isEmpty()) + configDir = QFileInfo(prevFile).path(); + + if (configDir.isEmpty()) + configDir = defaultPath; + + QString configFile; + configFile = QFileDialog::getOpenFileName(this, + "Open a configuration file", + configDir, + "Header files (*.h)"); + enableAll(); + if (!configFile.isEmpty()) + loadConfig(configFile); + settings.setValue("lastConfig", QFileInfo(configFile).absoluteFilePath()); +} + +void Main::saveConfig() +{ + QSettings settings; + QString configDir; + + QString prevFile = settings.value("lastConfig").toString(); + if (!prevFile.isEmpty()) + configDir = QFileInfo(prevFile).path(); + + if (configDir.isEmpty()) + configDir = defaultPath; + + QString configFile; + configFile = QFileDialog::getSaveFileName(this, + "Save configuration file", + configDir, + "Header files (*.h)"); + if (configFile.isEmpty()) + return; + + QFile file(configFile); + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::warning(this,"Warning", + "Cannot write to file " + configFile); + return; + } + + QTextStream stream(&file); + FeatureTreeModel *model; + model = static_cast<FeatureTreeModel*>(featureTree->model()); + model->writeConfig(stream); + + settings.setValue("lastConfig", QFileInfo(configFile).absoluteFilePath()); + setWindowModified(false); + updateStatus(); +} + +void Main::loadConfig(const QString &filename) +{ + if (!QFileInfo(filename).isFile()) + return; + + QFile file(filename); + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::warning(this,"Warning", "Cannot open file " + filename); + return; + } + + QTextStream stream(&file); + FeatureTreeModel *model; + model = static_cast<FeatureTreeModel*>(featureTree->model()); + model->readConfig(stream); + + QSettings settings; + settings.setValue("lastConfig", QFileInfo(filename).absoluteFilePath()); + setWindowModified(false); + updateStatus(); +} + +void Main::loadFeatures(const QString &filename) +{ + Feature::clear(); + + QFile file(filename); + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::warning(this,"Warning", "Cannot open file " + filename); + return; + } + + Feature *feature = 0; + int numFeatures = 0; + updateStatus(numFeatures); + QTextStream s(&file); + for (QString line = s.readLine(); !s.atEnd(); line = s.readLine()) { + line = line.simplified(); + if (line.isEmpty()) + continue; + if (line.startsWith('#')) + continue; + + int colon = line.indexOf(':'); + if (colon < 0) { // assume description + QString description = feature->description().simplified(); + description += " " + line; + feature->setDescription(description); + continue; + } + + QString tag = line.left(colon); + QString value = line.mid(colon+1).simplified(); + if (tag == "Feature") { + if (feature) + featureModel->addFeature(feature); + feature = Feature::getInstance(value); + updateStatus(++numFeatures); + } else if (tag == "Requires") { + Q_ASSERT(feature); + feature->setDependencies(value.split(' ', QString::SkipEmptyParts)); + } else if (tag == "Name") { + Q_ASSERT(feature); + feature->setTitle(value); + } else if (tag == "Section") { + Q_ASSERT(feature); + feature->setSection(value); + } else if (tag == "SeeAlso") { + Q_ASSERT(feature); + feature->setRelations(value.split(' ', QString::SkipEmptyParts)); + } else if (tag == "Description") { + Q_ASSERT(feature); + feature->setDescription(value); + } + } + if (feature) + featureModel->addFeature(feature); + + featureTree->resizeColumnToContents(0); + + QSettings settings; + settings.setValue("featureFile", QFileInfo(filename).absoluteFilePath()); + + updateStatus(); +} + +void Main::showInfo(const QModelIndex &index) +{ + FeatureTreeModel *model; + model = static_cast<FeatureTreeModel*>(featureTree->model()); + + if (const Feature *feature = model->getFeature(index)) + textBrowser->setHtml(feature->toHtml()); + + // Ensure index is visible + QModelIndex parent = model->parent(index); + while (parent.isValid()) { + featureTree->setExpanded(parent, true); + parent = model->parent(parent); + } + + featureTree->scrollTo(index); + featureTree->setCurrentIndex(index); +} + +void Main::showInfo(const QString &feature) +{ + const Feature *f = Feature::getInstance(feature); + FeatureTreeModel *model; + model = static_cast<FeatureTreeModel*>(featureTree->model()); + showInfo(model->index(f)); +} + +void Main::about() +{ + QMessageBox::about(this, "About qconfig", + "<p><b><font size=\"+2\">Qtopia Core build configuration</font></b></p>" + "<p></p>" + "<p>Version 2.0</p>" + "<p>Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).</p>" + "<p></p>" + "<p>This program is licensed to you under the terms of the GNU General " + "Public License Version 2 as published by the Free Software Foundation. This " + "gives you legal permission to copy, distribute and/or modify this software " + "under certain conditions. For details, see the file 'LICENSE.GPL' that came with " + "this software distribution. If you did not get the file, send email to " + "qt-info@nokia.com.</p>\n\n<p>The program is provided AS IS with NO WARRANTY " + "OF ANY KIND, INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS " + "FOR A PARTICULAR PURPOSE.</p>" + ); +} + +void Main::aboutQt() +{ + QMessageBox::aboutQt( this, tr("qconfig") ); +} + +QT_END_NAMESPACE + +int main(int argc, char** argv) +{ + QT_USE_NAMESPACE + QApplication app(argc,argv); + app.setOrganizationDomain("trolltech.com"); + app.setOrganizationName("Trolltech"); + app.setApplicationName("QConfig"); + Main m; + + defaultPath = QLibraryInfo::location(QLibraryInfo::PrefixPath) + + "/src/corelib/global"; + + for (int i = 1; i < argc; ++i) { + QString arg = argv[i]; + if (arg == "-f" && i+1 < argc) + m.loadFeatures(argv[++i]); + else if (arg == "-c" && i+1 < argc) + m.loadConfig(argv[++i]); + } + m.resize(m.sizeHint() + QSize(500,300)); + m.show(); + return app.exec(); +} + +#include "main.moc" diff --git a/tools/qconfig/qconfig.pro b/tools/qconfig/qconfig.pro new file mode 100644 index 0000000..efbfcf2 --- /dev/null +++ b/tools/qconfig/qconfig.pro @@ -0,0 +1,10 @@ +TEMPLATE = app +CONFIG += qt warn_on +build_all:!build_pass { + CONFIG -= build_all + CONFIG += release +} +HEADERS = feature.h featuretreemodel.h graphics.h +SOURCES = main.cpp feature.cpp featuretreemodel.cpp +INTERFACES = +TARGET = qconfig |