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Diffstat (limited to 'tools/shared/qtpropertybrowser/qteditorfactory.cpp')
| -rw-r--r-- | tools/shared/qtpropertybrowser/qteditorfactory.cpp | 2591 |
1 files changed, 2591 insertions, 0 deletions
diff --git a/tools/shared/qtpropertybrowser/qteditorfactory.cpp b/tools/shared/qtpropertybrowser/qteditorfactory.cpp new file mode 100644 index 0000000..3e9336f --- /dev/null +++ b/tools/shared/qtpropertybrowser/qteditorfactory.cpp @@ -0,0 +1,2591 @@ +/**************************************************************************** +** +** 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 "qteditorfactory.h" +#include "qtpropertybrowserutils_p.h" +#include <QtGui/QSpinBox> +#include <QtGui/QScrollBar> +#include <QtGui/QComboBox> +#include <QtGui/QAbstractItemView> +#include <QtGui/QLineEdit> +#include <QtGui/QDateTimeEdit> +#include <QtGui/QHBoxLayout> +#include <QtGui/QMenu> +#include <QtGui/QKeyEvent> +#include <QtGui/QApplication> +#include <QtGui/QLabel> +#include <QtGui/QToolButton> +#include <QtGui/QColorDialog> +#include <QtGui/QFontDialog> +#include <QtGui/QSpacerItem> +#include <QtCore/QMap> + +#if defined(Q_CC_MSVC) +# pragma warning(disable: 4786) /* MS VS 6: truncating debug info after 255 characters */ +#endif + +#if QT_VERSION >= 0x040400 +QT_BEGIN_NAMESPACE +#endif + +// Set a hard coded left margin to account for the indentation +// of the tree view icon when switching to an editor + +static inline void setupTreeViewEditorMargin(QLayout *lt) +{ + enum { DecorationMargin = 4 }; + if (QApplication::layoutDirection() == Qt::LeftToRight) + lt->setContentsMargins(DecorationMargin, 0, 0, 0); + else + lt->setContentsMargins(0, 0, DecorationMargin, 0); +} + +// ---------- EditorFactoryPrivate : +// Base class for editor factory private classes. Manages mapping of properties to editors and vice versa. + +template <class Editor> +class EditorFactoryPrivate +{ +public: + + typedef QList<Editor *> EditorList; + typedef QMap<QtProperty *, EditorList> PropertyToEditorListMap; + typedef QMap<Editor *, QtProperty *> EditorToPropertyMap; + + Editor *createEditor(QtProperty *property, QWidget *parent); + void initializeEditor(QtProperty *property, Editor *e); + void slotEditorDestroyed(QObject *object); + + PropertyToEditorListMap m_createdEditors; + EditorToPropertyMap m_editorToProperty; +}; + +template <class Editor> +Editor *EditorFactoryPrivate<Editor>::createEditor(QtProperty *property, QWidget *parent) +{ + Editor *editor = new Editor(parent); + initializeEditor(property, editor); + return editor; +} + +template <class Editor> +void EditorFactoryPrivate<Editor>::initializeEditor(QtProperty *property, Editor *editor) +{ + Q_TYPENAME PropertyToEditorListMap::iterator it = m_createdEditors.find(property); + if (it == m_createdEditors.end()) + it = m_createdEditors.insert(property, EditorList()); + it.value().append(editor); + m_editorToProperty.insert(editor, property); +} + +template <class Editor> +void EditorFactoryPrivate<Editor>::slotEditorDestroyed(QObject *object) +{ + const Q_TYPENAME EditorToPropertyMap::iterator ecend = m_editorToProperty.end(); + for (Q_TYPENAME EditorToPropertyMap::iterator itEditor = m_editorToProperty.begin(); itEditor != ecend; ++itEditor) { + if (itEditor.key() == object) { + Editor *editor = itEditor.key(); + QtProperty *property = itEditor.value(); + const Q_TYPENAME PropertyToEditorListMap::iterator pit = m_createdEditors.find(property); + if (pit != m_createdEditors.end()) { + pit.value().removeAll(editor); + if (pit.value().empty()) + m_createdEditors.erase(pit); + } + m_editorToProperty.erase(itEditor); + return; + } + } +} + +// ------------ QtSpinBoxFactory + +class QtSpinBoxFactoryPrivate : public EditorFactoryPrivate<QSpinBox> +{ + QtSpinBoxFactory *q_ptr; + Q_DECLARE_PUBLIC(QtSpinBoxFactory) +public: + + void slotPropertyChanged(QtProperty *property, int value); + void slotRangeChanged(QtProperty *property, int min, int max); + void slotSingleStepChanged(QtProperty *property, int step); + void slotSetValue(int value); +}; + +void QtSpinBoxFactoryPrivate::slotPropertyChanged(QtProperty *property, int value) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QSpinBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QSpinBox *editor = itEditor.next(); + if (editor->value() != value) { + editor->blockSignals(true); + editor->setValue(value); + editor->blockSignals(false); + } + } +} + +void QtSpinBoxFactoryPrivate::slotRangeChanged(QtProperty *property, int min, int max) +{ + if (!m_createdEditors.contains(property)) + return; + + QtIntPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QListIterator<QSpinBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QSpinBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->setRange(min, max); + editor->setValue(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtSpinBoxFactoryPrivate::slotSingleStepChanged(QtProperty *property, int step) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QSpinBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QSpinBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->setSingleStep(step); + editor->blockSignals(false); + } +} + +void QtSpinBoxFactoryPrivate::slotSetValue(int value) +{ + QObject *object = q_ptr->sender(); + const QMap<QSpinBox *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QSpinBox *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) { + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtIntPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } + } +} + +/*! + \class QtSpinBoxFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtSpinBoxFactory class provides QSpinBox widgets for + properties created by QtIntPropertyManager objects. + + \sa QtAbstractEditorFactory, QtIntPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtSpinBoxFactory::QtSpinBoxFactory(QObject *parent) + : QtAbstractEditorFactory<QtIntPropertyManager>(parent) +{ + d_ptr = new QtSpinBoxFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtSpinBoxFactory::~QtSpinBoxFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtSpinBoxFactory::connectPropertyManager(QtIntPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + connect(manager, SIGNAL(rangeChanged(QtProperty *, int, int)), + this, SLOT(slotRangeChanged(QtProperty *, int, int))); + connect(manager, SIGNAL(singleStepChanged(QtProperty *, int)), + this, SLOT(slotSingleStepChanged(QtProperty *, int))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtSpinBoxFactory::createEditor(QtIntPropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QSpinBox *editor = d_ptr->createEditor(property, parent); + editor->setSingleStep(manager->singleStep(property)); + editor->setRange(manager->minimum(property), manager->maximum(property)); + editor->setValue(manager->value(property)); + editor->setKeyboardTracking(false); + + connect(editor, SIGNAL(valueChanged(int)), this, SLOT(slotSetValue(int))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtSpinBoxFactory::disconnectPropertyManager(QtIntPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + disconnect(manager, SIGNAL(rangeChanged(QtProperty *, int, int)), + this, SLOT(slotRangeChanged(QtProperty *, int, int))); + disconnect(manager, SIGNAL(singleStepChanged(QtProperty *, int)), + this, SLOT(slotSingleStepChanged(QtProperty *, int))); +} + +// QtSliderFactory + +class QtSliderFactoryPrivate : public EditorFactoryPrivate<QSlider> +{ + QtSliderFactory *q_ptr; + Q_DECLARE_PUBLIC(QtSliderFactory) +public: + void slotPropertyChanged(QtProperty *property, int value); + void slotRangeChanged(QtProperty *property, int min, int max); + void slotSingleStepChanged(QtProperty *property, int step); + void slotSetValue(int value); +}; + +void QtSliderFactoryPrivate::slotPropertyChanged(QtProperty *property, int value) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QSlider *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QSlider *editor = itEditor.next(); + editor->blockSignals(true); + editor->setValue(value); + editor->blockSignals(false); + } +} + +void QtSliderFactoryPrivate::slotRangeChanged(QtProperty *property, int min, int max) +{ + if (!m_createdEditors.contains(property)) + return; + + QtIntPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QListIterator<QSlider *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QSlider *editor = itEditor.next(); + editor->blockSignals(true); + editor->setRange(min, max); + editor->setValue(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtSliderFactoryPrivate::slotSingleStepChanged(QtProperty *property, int step) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QSlider *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QSlider *editor = itEditor.next(); + editor->blockSignals(true); + editor->setSingleStep(step); + editor->blockSignals(false); + } +} + +void QtSliderFactoryPrivate::slotSetValue(int value) +{ + QObject *object = q_ptr->sender(); + const QMap<QSlider *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QSlider *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor ) { + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtIntPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } + } +} + +/*! + \class QtSliderFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtSliderFactory class provides QSlider widgets for + properties created by QtIntPropertyManager objects. + + \sa QtAbstractEditorFactory, QtIntPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtSliderFactory::QtSliderFactory(QObject *parent) + : QtAbstractEditorFactory<QtIntPropertyManager>(parent) +{ + d_ptr = new QtSliderFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtSliderFactory::~QtSliderFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtSliderFactory::connectPropertyManager(QtIntPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + connect(manager, SIGNAL(rangeChanged(QtProperty *, int, int)), + this, SLOT(slotRangeChanged(QtProperty *, int, int))); + connect(manager, SIGNAL(singleStepChanged(QtProperty *, int)), + this, SLOT(slotSingleStepChanged(QtProperty *, int))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtSliderFactory::createEditor(QtIntPropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QSlider *editor = new QSlider(Qt::Horizontal, parent); + d_ptr->initializeEditor(property, editor); + editor->setSingleStep(manager->singleStep(property)); + editor->setRange(manager->minimum(property), manager->maximum(property)); + editor->setValue(manager->value(property)); + + connect(editor, SIGNAL(valueChanged(int)), this, SLOT(slotSetValue(int))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtSliderFactory::disconnectPropertyManager(QtIntPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + disconnect(manager, SIGNAL(rangeChanged(QtProperty *, int, int)), + this, SLOT(slotRangeChanged(QtProperty *, int, int))); + disconnect(manager, SIGNAL(singleStepChanged(QtProperty *, int)), + this, SLOT(slotSingleStepChanged(QtProperty *, int))); +} + +// QtSliderFactory + +class QtScrollBarFactoryPrivate : public EditorFactoryPrivate<QScrollBar> +{ + QtScrollBarFactory *q_ptr; + Q_DECLARE_PUBLIC(QtScrollBarFactory) +public: + void slotPropertyChanged(QtProperty *property, int value); + void slotRangeChanged(QtProperty *property, int min, int max); + void slotSingleStepChanged(QtProperty *property, int step); + void slotSetValue(int value); +}; + +void QtScrollBarFactoryPrivate::slotPropertyChanged(QtProperty *property, int value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QScrollBar *> itEditor( m_createdEditors[property]); + while (itEditor.hasNext()) { + QScrollBar *editor = itEditor.next(); + editor->blockSignals(true); + editor->setValue(value); + editor->blockSignals(false); + } +} + +void QtScrollBarFactoryPrivate::slotRangeChanged(QtProperty *property, int min, int max) +{ + if (!m_createdEditors.contains(property)) + return; + + QtIntPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QListIterator<QScrollBar *> itEditor( m_createdEditors[property]); + while (itEditor.hasNext()) { + QScrollBar *editor = itEditor.next(); + editor->blockSignals(true); + editor->setRange(min, max); + editor->setValue(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtScrollBarFactoryPrivate::slotSingleStepChanged(QtProperty *property, int step) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QScrollBar *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QScrollBar *editor = itEditor.next(); + editor->blockSignals(true); + editor->setSingleStep(step); + editor->blockSignals(false); + } +} + +void QtScrollBarFactoryPrivate::slotSetValue(int value) +{ + QObject *object = q_ptr->sender(); + const QMap<QScrollBar *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QScrollBar *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtIntPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtScrollBarFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtScrollBarFactory class provides QScrollBar widgets for + properties created by QtIntPropertyManager objects. + + \sa QtAbstractEditorFactory, QtIntPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtScrollBarFactory::QtScrollBarFactory(QObject *parent) + : QtAbstractEditorFactory<QtIntPropertyManager>(parent) +{ + d_ptr = new QtScrollBarFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtScrollBarFactory::~QtScrollBarFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtScrollBarFactory::connectPropertyManager(QtIntPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + connect(manager, SIGNAL(rangeChanged(QtProperty *, int, int)), + this, SLOT(slotRangeChanged(QtProperty *, int, int))); + connect(manager, SIGNAL(singleStepChanged(QtProperty *, int)), + this, SLOT(slotSingleStepChanged(QtProperty *, int))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtScrollBarFactory::createEditor(QtIntPropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QScrollBar *editor = new QScrollBar(Qt::Horizontal, parent); + d_ptr->initializeEditor(property, editor); + editor->setSingleStep(manager->singleStep(property)); + editor->setRange(manager->minimum(property), manager->maximum(property)); + editor->setValue(manager->value(property)); + connect(editor, SIGNAL(valueChanged(int)), this, SLOT(slotSetValue(int))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtScrollBarFactory::disconnectPropertyManager(QtIntPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + disconnect(manager, SIGNAL(rangeChanged(QtProperty *, int, int)), + this, SLOT(slotRangeChanged(QtProperty *, int, int))); + disconnect(manager, SIGNAL(singleStepChanged(QtProperty *, int)), + this, SLOT(slotSingleStepChanged(QtProperty *, int))); +} + +// QtCheckBoxFactory + +class QtCheckBoxFactoryPrivate : public EditorFactoryPrivate<QtBoolEdit> +{ + QtCheckBoxFactory *q_ptr; + Q_DECLARE_PUBLIC(QtCheckBoxFactory) +public: + void slotPropertyChanged(QtProperty *property, bool value); + void slotSetValue(bool value); +}; + +void QtCheckBoxFactoryPrivate::slotPropertyChanged(QtProperty *property, bool value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QtBoolEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QtBoolEdit *editor = itEditor.next(); + editor->blockCheckBoxSignals(true); + editor->setChecked(value); + editor->blockCheckBoxSignals(false); + } +} + +void QtCheckBoxFactoryPrivate::slotSetValue(bool value) +{ + QObject *object = q_ptr->sender(); + + const QMap<QtBoolEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QtBoolEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtBoolPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtCheckBoxFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtCheckBoxFactory class provides QCheckBox widgets for + properties created by QtBoolPropertyManager objects. + + \sa QtAbstractEditorFactory, QtBoolPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtCheckBoxFactory::QtCheckBoxFactory(QObject *parent) + : QtAbstractEditorFactory<QtBoolPropertyManager>(parent) +{ + d_ptr = new QtCheckBoxFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtCheckBoxFactory::~QtCheckBoxFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtCheckBoxFactory::connectPropertyManager(QtBoolPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, bool)), + this, SLOT(slotPropertyChanged(QtProperty *, bool))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtCheckBoxFactory::createEditor(QtBoolPropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QtBoolEdit *editor = d_ptr->createEditor(property, parent); + editor->setChecked(manager->value(property)); + + connect(editor, SIGNAL(toggled(bool)), this, SLOT(slotSetValue(bool))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtCheckBoxFactory::disconnectPropertyManager(QtBoolPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, bool)), + this, SLOT(slotPropertyChanged(QtProperty *, bool))); +} + +// QtDoubleSpinBoxFactory + +class QtDoubleSpinBoxFactoryPrivate : public EditorFactoryPrivate<QDoubleSpinBox> +{ + QtDoubleSpinBoxFactory *q_ptr; + Q_DECLARE_PUBLIC(QtDoubleSpinBoxFactory) +public: + + void slotPropertyChanged(QtProperty *property, double value); + void slotRangeChanged(QtProperty *property, double min, double max); + void slotSingleStepChanged(QtProperty *property, double step); + void slotDecimalsChanged(QtProperty *property, int prec); + void slotSetValue(double value); +}; + +void QtDoubleSpinBoxFactoryPrivate::slotPropertyChanged(QtProperty *property, double value) +{ + QList<QDoubleSpinBox *> editors = m_createdEditors[property]; + QListIterator<QDoubleSpinBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QDoubleSpinBox *editor = itEditor.next(); + if (editor->value() != value) { + editor->blockSignals(true); + editor->setValue(value); + editor->blockSignals(false); + } + } +} + +void QtDoubleSpinBoxFactoryPrivate::slotRangeChanged(QtProperty *property, + double min, double max) +{ + if (!m_createdEditors.contains(property)) + return; + + QtDoublePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QList<QDoubleSpinBox *> editors = m_createdEditors[property]; + QListIterator<QDoubleSpinBox *> itEditor(editors); + while (itEditor.hasNext()) { + QDoubleSpinBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->setRange(min, max); + editor->setValue(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtDoubleSpinBoxFactoryPrivate::slotSingleStepChanged(QtProperty *property, double step) +{ + if (!m_createdEditors.contains(property)) + return; + + QtDoublePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QList<QDoubleSpinBox *> editors = m_createdEditors[property]; + QListIterator<QDoubleSpinBox *> itEditor(editors); + while (itEditor.hasNext()) { + QDoubleSpinBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->setSingleStep(step); + editor->blockSignals(false); + } +} + +void QtDoubleSpinBoxFactoryPrivate::slotDecimalsChanged(QtProperty *property, int prec) +{ + if (!m_createdEditors.contains(property)) + return; + + QtDoublePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QList<QDoubleSpinBox *> editors = m_createdEditors[property]; + QListIterator<QDoubleSpinBox *> itEditor(editors); + while (itEditor.hasNext()) { + QDoubleSpinBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->setDecimals(prec); + editor->setValue(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtDoubleSpinBoxFactoryPrivate::slotSetValue(double value) +{ + QObject *object = q_ptr->sender(); + const QMap<QDoubleSpinBox *, QtProperty *>::ConstIterator itcend = m_editorToProperty.constEnd(); + for (QMap<QDoubleSpinBox *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != itcend; ++itEditor) { + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtDoublePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } + } +} + +/*! \class QtDoubleSpinBoxFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtDoubleSpinBoxFactory class provides QDoubleSpinBox + widgets for properties created by QtDoublePropertyManager objects. + + \sa QtAbstractEditorFactory, QtDoublePropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtDoubleSpinBoxFactory::QtDoubleSpinBoxFactory(QObject *parent) + : QtAbstractEditorFactory<QtDoublePropertyManager>(parent) +{ + d_ptr = new QtDoubleSpinBoxFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtDoubleSpinBoxFactory::~QtDoubleSpinBoxFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtDoubleSpinBoxFactory::connectPropertyManager(QtDoublePropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, double)), + this, SLOT(slotPropertyChanged(QtProperty *, double))); + connect(manager, SIGNAL(rangeChanged(QtProperty *, double, double)), + this, SLOT(slotRangeChanged(QtProperty *, double, double))); + connect(manager, SIGNAL(singleStepChanged(QtProperty *, double)), + this, SLOT(slotSingleStepChanged(QtProperty *, double))); + connect(manager, SIGNAL(decimalsChanged(QtProperty *, int)), + this, SLOT(slotDecimalsChanged(QtProperty *, int))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtDoubleSpinBoxFactory::createEditor(QtDoublePropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + QDoubleSpinBox *editor = d_ptr->createEditor(property, parent); + editor->setSingleStep(manager->singleStep(property)); + editor->setDecimals(manager->decimals(property)); + editor->setRange(manager->minimum(property), manager->maximum(property)); + editor->setValue(manager->value(property)); + editor->setKeyboardTracking(false); + + connect(editor, SIGNAL(valueChanged(double)), this, SLOT(slotSetValue(double))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtDoubleSpinBoxFactory::disconnectPropertyManager(QtDoublePropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, double)), + this, SLOT(slotPropertyChanged(QtProperty *, double))); + disconnect(manager, SIGNAL(rangeChanged(QtProperty *, double, double)), + this, SLOT(slotRangeChanged(QtProperty *, double, double))); + disconnect(manager, SIGNAL(singleStepChanged(QtProperty *, double)), + this, SLOT(slotSingleStepChanged(QtProperty *, double))); + disconnect(manager, SIGNAL(decimalsChanged(QtProperty *, int)), + this, SLOT(slotDecimalsChanged(QtProperty *, int))); +} + +// QtLineEditFactory + +class QtLineEditFactoryPrivate : public EditorFactoryPrivate<QLineEdit> +{ + QtLineEditFactory *q_ptr; + Q_DECLARE_PUBLIC(QtLineEditFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QString &value); + void slotRegExpChanged(QtProperty *property, const QRegExp ®Exp); + void slotSetValue(const QString &value); +}; + +void QtLineEditFactoryPrivate::slotPropertyChanged(QtProperty *property, + const QString &value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QLineEdit *> itEditor( m_createdEditors[property]); + while (itEditor.hasNext()) { + QLineEdit *editor = itEditor.next(); + if (editor->text() != value) + editor->setText(value); + } +} + +void QtLineEditFactoryPrivate::slotRegExpChanged(QtProperty *property, + const QRegExp ®Exp) +{ + if (!m_createdEditors.contains(property)) + return; + + QtStringPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QListIterator<QLineEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QLineEdit *editor = itEditor.next(); + editor->blockSignals(true); + const QValidator *oldValidator = editor->validator(); + QValidator *newValidator = 0; + if (regExp.isValid()) { + newValidator = new QRegExpValidator(regExp, editor); + } + editor->setValidator(newValidator); + if (oldValidator) + delete oldValidator; + editor->blockSignals(false); + } +} + +void QtLineEditFactoryPrivate::slotSetValue(const QString &value) +{ + QObject *object = q_ptr->sender(); + const QMap<QLineEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QLineEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtStringPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtLineEditFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtLineEditFactory class provides QLineEdit widgets for + properties created by QtStringPropertyManager objects. + + \sa QtAbstractEditorFactory, QtStringPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtLineEditFactory::QtLineEditFactory(QObject *parent) + : QtAbstractEditorFactory<QtStringPropertyManager>(parent) +{ + d_ptr = new QtLineEditFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtLineEditFactory::~QtLineEditFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtLineEditFactory::connectPropertyManager(QtStringPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QString &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QString &))); + connect(manager, SIGNAL(regExpChanged(QtProperty *, const QRegExp &)), + this, SLOT(slotRegExpChanged(QtProperty *, const QRegExp &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtLineEditFactory::createEditor(QtStringPropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + + QLineEdit *editor = d_ptr->createEditor(property, parent); + QRegExp regExp = manager->regExp(property); + if (regExp.isValid()) { + QValidator *validator = new QRegExpValidator(regExp, editor); + editor->setValidator(validator); + } + editor->setText(manager->value(property)); + + connect(editor, SIGNAL(textEdited(const QString &)), + this, SLOT(slotSetValue(const QString &))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtLineEditFactory::disconnectPropertyManager(QtStringPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QString &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QString &))); + disconnect(manager, SIGNAL(regExpChanged(QtProperty *, const QRegExp &)), + this, SLOT(slotRegExpChanged(QtProperty *, const QRegExp &))); +} + +// QtDateEditFactory + +class QtDateEditFactoryPrivate : public EditorFactoryPrivate<QDateEdit> +{ + QtDateEditFactory *q_ptr; + Q_DECLARE_PUBLIC(QtDateEditFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QDate &value); + void slotRangeChanged(QtProperty *property, const QDate &min, const QDate &max); + void slotSetValue(const QDate &value); +}; + +void QtDateEditFactoryPrivate::slotPropertyChanged(QtProperty *property, const QDate &value) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QDateEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QDateEdit *editor = itEditor.next(); + editor->blockSignals(true); + editor->setDate(value); + editor->blockSignals(false); + } +} + +void QtDateEditFactoryPrivate::slotRangeChanged(QtProperty *property, + const QDate &min, const QDate &max) +{ + if (!m_createdEditors.contains(property)) + return; + + QtDatePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QListIterator<QDateEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QDateEdit *editor = itEditor.next(); + editor->blockSignals(true); + editor->setDateRange(min, max); + editor->setDate(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtDateEditFactoryPrivate::slotSetValue(const QDate &value) +{ + QObject *object = q_ptr->sender(); + const QMap<QDateEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QDateEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtDatePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtDateEditFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtDateEditFactory class provides QDateEdit widgets for + properties created by QtDatePropertyManager objects. + + \sa QtAbstractEditorFactory, QtDatePropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtDateEditFactory::QtDateEditFactory(QObject *parent) + : QtAbstractEditorFactory<QtDatePropertyManager>(parent) +{ + d_ptr = new QtDateEditFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtDateEditFactory::~QtDateEditFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtDateEditFactory::connectPropertyManager(QtDatePropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QDate &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QDate &))); + connect(manager, SIGNAL(rangeChanged(QtProperty *, const QDate &, const QDate &)), + this, SLOT(slotRangeChanged(QtProperty *, const QDate &, const QDate &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtDateEditFactory::createEditor(QtDatePropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QDateEdit *editor = d_ptr->createEditor(property, parent); + editor->setCalendarPopup(true); + editor->setDateRange(manager->minimum(property), manager->maximum(property)); + editor->setDate(manager->value(property)); + + connect(editor, SIGNAL(dateChanged(const QDate &)), + this, SLOT(slotSetValue(const QDate &))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtDateEditFactory::disconnectPropertyManager(QtDatePropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QDate &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QDate &))); + disconnect(manager, SIGNAL(rangeChanged(QtProperty *, const QDate &, const QDate &)), + this, SLOT(slotRangeChanged(QtProperty *, const QDate &, const QDate &))); +} + +// QtTimeEditFactory + +class QtTimeEditFactoryPrivate : public EditorFactoryPrivate<QTimeEdit> +{ + QtTimeEditFactory *q_ptr; + Q_DECLARE_PUBLIC(QtTimeEditFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QTime &value); + void slotSetValue(const QTime &value); +}; + +void QtTimeEditFactoryPrivate::slotPropertyChanged(QtProperty *property, const QTime &value) +{ + if (!m_createdEditors.contains(property)) + return; + QListIterator<QTimeEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QTimeEdit *editor = itEditor.next(); + editor->blockSignals(true); + editor->setTime(value); + editor->blockSignals(false); + } +} + +void QtTimeEditFactoryPrivate::slotSetValue(const QTime &value) +{ + QObject *object = q_ptr->sender(); + const QMap<QTimeEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QTimeEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtTimePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtTimeEditFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtTimeEditFactory class provides QTimeEdit widgets for + properties created by QtTimePropertyManager objects. + + \sa QtAbstractEditorFactory, QtTimePropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtTimeEditFactory::QtTimeEditFactory(QObject *parent) + : QtAbstractEditorFactory<QtTimePropertyManager>(parent) +{ + d_ptr = new QtTimeEditFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtTimeEditFactory::~QtTimeEditFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtTimeEditFactory::connectPropertyManager(QtTimePropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QTime &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QTime &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtTimeEditFactory::createEditor(QtTimePropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QTimeEdit *editor = d_ptr->createEditor(property, parent); + editor->setTime(manager->value(property)); + + connect(editor, SIGNAL(timeChanged(const QTime &)), + this, SLOT(slotSetValue(const QTime &))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtTimeEditFactory::disconnectPropertyManager(QtTimePropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QTime &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QTime &))); +} + +// QtDateTimeEditFactory + +class QtDateTimeEditFactoryPrivate : public EditorFactoryPrivate<QDateTimeEdit> +{ + QtDateTimeEditFactory *q_ptr; + Q_DECLARE_PUBLIC(QtDateTimeEditFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QDateTime &value); + void slotSetValue(const QDateTime &value); + +}; + +void QtDateTimeEditFactoryPrivate::slotPropertyChanged(QtProperty *property, + const QDateTime &value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QDateTimeEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QDateTimeEdit *editor = itEditor.next(); + editor->blockSignals(true); + editor->setDateTime(value); + editor->blockSignals(false); + } +} + +void QtDateTimeEditFactoryPrivate::slotSetValue(const QDateTime &value) +{ + QObject *object = q_ptr->sender(); + const QMap<QDateTimeEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QDateTimeEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtDateTimePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtDateTimeEditFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtDateTimeEditFactory class provides QDateTimeEdit + widgets for properties created by QtDateTimePropertyManager objects. + + \sa QtAbstractEditorFactory, QtDateTimePropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtDateTimeEditFactory::QtDateTimeEditFactory(QObject *parent) + : QtAbstractEditorFactory<QtDateTimePropertyManager>(parent) +{ + d_ptr = new QtDateTimeEditFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtDateTimeEditFactory::~QtDateTimeEditFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtDateTimeEditFactory::connectPropertyManager(QtDateTimePropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QDateTime &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QDateTime &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtDateTimeEditFactory::createEditor(QtDateTimePropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + QDateTimeEdit *editor = d_ptr->createEditor(property, parent); + editor->setDateTime(manager->value(property)); + + connect(editor, SIGNAL(dateTimeChanged(const QDateTime &)), + this, SLOT(slotSetValue(const QDateTime &))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtDateTimeEditFactory::disconnectPropertyManager(QtDateTimePropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QDateTime &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QDateTime &))); +} + +// QtKeySequenceEditorFactory + +class QtKeySequenceEditorFactoryPrivate : public EditorFactoryPrivate<QtKeySequenceEdit> +{ + QtKeySequenceEditorFactory *q_ptr; + Q_DECLARE_PUBLIC(QtKeySequenceEditorFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QKeySequence &value); + void slotSetValue(const QKeySequence &value); +}; + +void QtKeySequenceEditorFactoryPrivate::slotPropertyChanged(QtProperty *property, + const QKeySequence &value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QtKeySequenceEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QtKeySequenceEdit *editor = itEditor.next(); + editor->blockSignals(true); + editor->setKeySequence(value); + editor->blockSignals(false); + } +} + +void QtKeySequenceEditorFactoryPrivate::slotSetValue(const QKeySequence &value) +{ + QObject *object = q_ptr->sender(); + const QMap<QtKeySequenceEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QtKeySequenceEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtKeySequencePropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtKeySequenceEditorFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtKeySequenceEditorFactory class provides editor + widgets for properties created by QtKeySequencePropertyManager objects. + + \sa QtAbstractEditorFactory +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtKeySequenceEditorFactory::QtKeySequenceEditorFactory(QObject *parent) + : QtAbstractEditorFactory<QtKeySequencePropertyManager>(parent) +{ + d_ptr = new QtKeySequenceEditorFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtKeySequenceEditorFactory::~QtKeySequenceEditorFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtKeySequenceEditorFactory::connectPropertyManager(QtKeySequencePropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QKeySequence &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QKeySequence &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtKeySequenceEditorFactory::createEditor(QtKeySequencePropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + QtKeySequenceEdit *editor = d_ptr->createEditor(property, parent); + editor->setKeySequence(manager->value(property)); + + connect(editor, SIGNAL(keySequenceChanged(const QKeySequence &)), + this, SLOT(slotSetValue(const QKeySequence &))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtKeySequenceEditorFactory::disconnectPropertyManager(QtKeySequencePropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QKeySequence &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QKeySequence &))); +} + +// QtCharEdit + +class QtCharEdit : public QWidget +{ + Q_OBJECT +public: + QtCharEdit(QWidget *parent = 0); + + QChar value() const; + bool eventFilter(QObject *o, QEvent *e); +public Q_SLOTS: + void setValue(const QChar &value); +Q_SIGNALS: + void valueChanged(const QChar &value); +protected: + void focusInEvent(QFocusEvent *e); + void focusOutEvent(QFocusEvent *e); + void keyPressEvent(QKeyEvent *e); + void keyReleaseEvent(QKeyEvent *e); + bool event(QEvent *e); +private slots: + void slotClearChar(); +private: + void handleKeyEvent(QKeyEvent *e); + + QChar m_value; + QLineEdit *m_lineEdit; +}; + +QtCharEdit::QtCharEdit(QWidget *parent) + : QWidget(parent), m_lineEdit(new QLineEdit(this)) +{ + QHBoxLayout *layout = new QHBoxLayout(this); + layout->addWidget(m_lineEdit); + layout->setMargin(0); + m_lineEdit->installEventFilter(this); + m_lineEdit->setReadOnly(true); + m_lineEdit->setFocusProxy(this); + setFocusPolicy(m_lineEdit->focusPolicy()); + setAttribute(Qt::WA_InputMethodEnabled); +} + +bool QtCharEdit::eventFilter(QObject *o, QEvent *e) +{ + if (o == m_lineEdit && e->type() == QEvent::ContextMenu) { + QContextMenuEvent *c = static_cast<QContextMenuEvent *>(e); + QMenu *menu = m_lineEdit->createStandardContextMenu(); + QList<QAction *> actions = menu->actions(); + QListIterator<QAction *> itAction(actions); + while (itAction.hasNext()) { + QAction *action = itAction.next(); + action->setShortcut(QKeySequence()); + QString actionString = action->text(); + const int pos = actionString.lastIndexOf(QLatin1Char('\t')); + if (pos > 0) + actionString = actionString.remove(pos, actionString.length() - pos); + action->setText(actionString); + } + QAction *actionBefore = 0; + if (actions.count() > 0) + actionBefore = actions[0]; + QAction *clearAction = new QAction(tr("Clear Char"), menu); + menu->insertAction(actionBefore, clearAction); + menu->insertSeparator(actionBefore); + clearAction->setEnabled(!m_value.isNull()); + connect(clearAction, SIGNAL(triggered()), this, SLOT(slotClearChar())); + menu->exec(c->globalPos()); + delete menu; + e->accept(); + return true; + } + + return QWidget::eventFilter(o, e); +} + +void QtCharEdit::slotClearChar() +{ + if (m_value.isNull()) + return; + setValue(QChar()); + emit valueChanged(m_value); +} + +void QtCharEdit::handleKeyEvent(QKeyEvent *e) +{ + const int key = e->key(); + switch (key) { + case Qt::Key_Control: + case Qt::Key_Shift: + case Qt::Key_Meta: + case Qt::Key_Alt: + case Qt::Key_Super_L: + case Qt::Key_Return: + return; + default: + break; + } + + const QString text = e->text(); + if (text.count() != 1) + return; + + const QChar c = text.at(0); + if (!c.isPrint()) + return; + + if (m_value == c) + return; + + m_value = c; + const QString str = m_value.isNull() ? QString() : QString(m_value); + m_lineEdit->setText(str); + e->accept(); + emit valueChanged(m_value); +} + +void QtCharEdit::setValue(const QChar &value) +{ + if (value == m_value) + return; + + m_value = value; + QString str = value.isNull() ? QString() : QString(value); + m_lineEdit->setText(str); +} + +QChar QtCharEdit::value() const +{ + return m_value; +} + +void QtCharEdit::focusInEvent(QFocusEvent *e) +{ + m_lineEdit->event(e); + m_lineEdit->selectAll(); + QWidget::focusInEvent(e); +} + +void QtCharEdit::focusOutEvent(QFocusEvent *e) +{ + m_lineEdit->event(e); + QWidget::focusOutEvent(e); +} + +void QtCharEdit::keyPressEvent(QKeyEvent *e) +{ + handleKeyEvent(e); + e->accept(); +} + +void QtCharEdit::keyReleaseEvent(QKeyEvent *e) +{ + m_lineEdit->event(e); +} + +bool QtCharEdit::event(QEvent *e) +{ + switch(e->type()) { + case QEvent::Shortcut: + case QEvent::ShortcutOverride: + case QEvent::KeyRelease: + e->accept(); + return true; + default: + break; + } + return QWidget::event(e); +} + +// QtCharEditorFactory + +class QtCharEditorFactoryPrivate : public EditorFactoryPrivate<QtCharEdit> +{ + QtCharEditorFactory *q_ptr; + Q_DECLARE_PUBLIC(QtCharEditorFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QChar &value); + void slotSetValue(const QChar &value); + +}; + +void QtCharEditorFactoryPrivate::slotPropertyChanged(QtProperty *property, + const QChar &value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QtCharEdit *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QtCharEdit *editor = itEditor.next(); + editor->blockSignals(true); + editor->setValue(value); + editor->blockSignals(false); + } +} + +void QtCharEditorFactoryPrivate::slotSetValue(const QChar &value) +{ + QObject *object = q_ptr->sender(); + const QMap<QtCharEdit *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QtCharEdit *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtCharPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtCharEditorFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtCharEditorFactory class provides editor + widgets for properties created by QtCharPropertyManager objects. + + \sa QtAbstractEditorFactory +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtCharEditorFactory::QtCharEditorFactory(QObject *parent) + : QtAbstractEditorFactory<QtCharPropertyManager>(parent) +{ + d_ptr = new QtCharEditorFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtCharEditorFactory::~QtCharEditorFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtCharEditorFactory::connectPropertyManager(QtCharPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QChar &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QChar &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtCharEditorFactory::createEditor(QtCharPropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + QtCharEdit *editor = d_ptr->createEditor(property, parent); + editor->setValue(manager->value(property)); + + connect(editor, SIGNAL(valueChanged(const QChar &)), + this, SLOT(slotSetValue(const QChar &))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtCharEditorFactory::disconnectPropertyManager(QtCharPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QChar &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QChar &))); +} + +// QtEnumEditorFactory + +class QtEnumEditorFactoryPrivate : public EditorFactoryPrivate<QComboBox> +{ + QtEnumEditorFactory *q_ptr; + Q_DECLARE_PUBLIC(QtEnumEditorFactory) +public: + + void slotPropertyChanged(QtProperty *property, int value); + void slotEnumNamesChanged(QtProperty *property, const QStringList &); + void slotEnumIconsChanged(QtProperty *property, const QMap<int, QIcon> &); + void slotSetValue(int value); +}; + +void QtEnumEditorFactoryPrivate::slotPropertyChanged(QtProperty *property, int value) +{ + if (!m_createdEditors.contains(property)) + return; + + QListIterator<QComboBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QComboBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->setCurrentIndex(value); + editor->blockSignals(false); + } +} + +void QtEnumEditorFactoryPrivate::slotEnumNamesChanged(QtProperty *property, + const QStringList &enumNames) +{ + if (!m_createdEditors.contains(property)) + return; + + QtEnumPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + QMap<int, QIcon> enumIcons = manager->enumIcons(property); + + QListIterator<QComboBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QComboBox *editor = itEditor.next(); + editor->blockSignals(true); + editor->clear(); + editor->addItems(enumNames); + const int nameCount = enumNames.count(); + for (int i = 0; i < nameCount; i++) + editor->setItemIcon(i, enumIcons.value(i)); + editor->setCurrentIndex(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtEnumEditorFactoryPrivate::slotEnumIconsChanged(QtProperty *property, + const QMap<int, QIcon> &enumIcons) +{ + if (!m_createdEditors.contains(property)) + return; + + QtEnumPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + + const QStringList enumNames = manager->enumNames(property); + QListIterator<QComboBox *> itEditor(m_createdEditors[property]); + while (itEditor.hasNext()) { + QComboBox *editor = itEditor.next(); + editor->blockSignals(true); + const int nameCount = enumNames.count(); + for (int i = 0; i < nameCount; i++) + editor->setItemIcon(i, enumIcons.value(i)); + editor->setCurrentIndex(manager->value(property)); + editor->blockSignals(false); + } +} + +void QtEnumEditorFactoryPrivate::slotSetValue(int value) +{ + QObject *object = q_ptr->sender(); + const QMap<QComboBox *, QtProperty *>::ConstIterator ecend = m_editorToProperty.constEnd(); + for (QMap<QComboBox *, QtProperty *>::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtEnumPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtEnumEditorFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtEnumEditorFactory class provides QComboBox widgets for + properties created by QtEnumPropertyManager objects. + + \sa QtAbstractEditorFactory, QtEnumPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtEnumEditorFactory::QtEnumEditorFactory(QObject *parent) + : QtAbstractEditorFactory<QtEnumPropertyManager>(parent) +{ + d_ptr = new QtEnumEditorFactoryPrivate(); + d_ptr->q_ptr = this; + +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtEnumEditorFactory::~QtEnumEditorFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtEnumEditorFactory::connectPropertyManager(QtEnumPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + connect(manager, SIGNAL(enumNamesChanged(QtProperty *, const QStringList &)), + this, SLOT(slotEnumNamesChanged(QtProperty *, const QStringList &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtEnumEditorFactory::createEditor(QtEnumPropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QComboBox *editor = d_ptr->createEditor(property, parent); + editor->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed); + editor->view()->setTextElideMode(Qt::ElideRight); + QStringList enumNames = manager->enumNames(property); + editor->addItems(enumNames); + QMap<int, QIcon> enumIcons = manager->enumIcons(property); + const int enumNamesCount = enumNames.count(); + for (int i = 0; i < enumNamesCount; i++) + editor->setItemIcon(i, enumIcons.value(i)); + editor->setCurrentIndex(manager->value(property)); + + connect(editor, SIGNAL(currentIndexChanged(int)), this, SLOT(slotSetValue(int))); + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtEnumEditorFactory::disconnectPropertyManager(QtEnumPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotPropertyChanged(QtProperty *, int))); + disconnect(manager, SIGNAL(enumNamesChanged(QtProperty *, const QStringList &)), + this, SLOT(slotEnumNamesChanged(QtProperty *, const QStringList &))); +} + +// QtCursorEditorFactory + +Q_GLOBAL_STATIC(QtCursorDatabase, cursorDatabase) + +class QtCursorEditorFactoryPrivate +{ + QtCursorEditorFactory *q_ptr; + Q_DECLARE_PUBLIC(QtCursorEditorFactory) +public: + QtCursorEditorFactoryPrivate(); + + void slotPropertyChanged(QtProperty *property, const QCursor &cursor); + void slotEnumChanged(QtProperty *property, int value); + void slotEditorDestroyed(QObject *object); + + QtEnumEditorFactory *m_enumEditorFactory; + QtEnumPropertyManager *m_enumPropertyManager; + + QMap<QtProperty *, QtProperty *> m_propertyToEnum; + QMap<QtProperty *, QtProperty *> m_enumToProperty; + QMap<QtProperty *, QList<QWidget *> > m_enumToEditors; + QMap<QWidget *, QtProperty *> m_editorToEnum; + bool m_updatingEnum; +}; + +QtCursorEditorFactoryPrivate::QtCursorEditorFactoryPrivate() + : m_updatingEnum(false) +{ + +} + +void QtCursorEditorFactoryPrivate::slotPropertyChanged(QtProperty *property, const QCursor &cursor) +{ + // update enum property + QtProperty *enumProp = m_propertyToEnum.value(property); + if (!enumProp) + return; + + m_updatingEnum = true; + m_enumPropertyManager->setValue(enumProp, cursorDatabase()->cursorToValue(cursor)); + m_updatingEnum = false; +} + +void QtCursorEditorFactoryPrivate::slotEnumChanged(QtProperty *property, int value) +{ + if (m_updatingEnum) + return; + // update cursor property + QtProperty *prop = m_enumToProperty.value(property); + if (!prop) + return; + QtCursorPropertyManager *cursorManager = q_ptr->propertyManager(prop); + if (!cursorManager) + return; +#ifndef QT_NO_CURSOR + cursorManager->setValue(prop, QCursor(cursorDatabase()->valueToCursor(value))); +#endif +} + +void QtCursorEditorFactoryPrivate::slotEditorDestroyed(QObject *object) +{ + // remove from m_editorToEnum map; + // remove from m_enumToEditors map; + // if m_enumToEditors doesn't contains more editors delete enum property; + const QMap<QWidget *, QtProperty *>::ConstIterator ecend = m_editorToEnum.constEnd(); + for (QMap<QWidget *, QtProperty *>::ConstIterator itEditor = m_editorToEnum.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QWidget *editor = itEditor.key(); + QtProperty *enumProp = itEditor.value(); + m_editorToEnum.remove(editor); + m_enumToEditors[enumProp].removeAll(editor); + if (m_enumToEditors[enumProp].isEmpty()) { + m_enumToEditors.remove(enumProp); + QtProperty *property = m_enumToProperty.value(enumProp); + m_enumToProperty.remove(enumProp); + m_propertyToEnum.remove(property); + delete enumProp; + } + return; + } +} + +/*! + \class QtCursorEditorFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtCursorEditorFactory class provides QComboBox widgets for + properties created by QtCursorPropertyManager objects. + + \sa QtAbstractEditorFactory, QtCursorPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtCursorEditorFactory::QtCursorEditorFactory(QObject *parent) + : QtAbstractEditorFactory<QtCursorPropertyManager>(parent) +{ + d_ptr = new QtCursorEditorFactoryPrivate(); + d_ptr->q_ptr = this; + + d_ptr->m_enumEditorFactory = new QtEnumEditorFactory(this); + d_ptr->m_enumPropertyManager = new QtEnumPropertyManager(this); + connect(d_ptr->m_enumPropertyManager, SIGNAL(valueChanged(QtProperty *, int)), + this, SLOT(slotEnumChanged(QtProperty *, int))); + d_ptr->m_enumEditorFactory->addPropertyManager(d_ptr->m_enumPropertyManager); +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtCursorEditorFactory::~QtCursorEditorFactory() +{ + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtCursorEditorFactory::connectPropertyManager(QtCursorPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty *, const QCursor &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QCursor &))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtCursorEditorFactory::createEditor(QtCursorPropertyManager *manager, QtProperty *property, + QWidget *parent) +{ + QtProperty *enumProp = 0; + if (d_ptr->m_propertyToEnum.contains(property)) { + enumProp = d_ptr->m_propertyToEnum[property]; + } else { + enumProp = d_ptr->m_enumPropertyManager->addProperty(property->propertyName()); + d_ptr->m_enumPropertyManager->setEnumNames(enumProp, cursorDatabase()->cursorShapeNames()); + d_ptr->m_enumPropertyManager->setEnumIcons(enumProp, cursorDatabase()->cursorShapeIcons()); +#ifndef QT_NO_CURSOR + d_ptr->m_enumPropertyManager->setValue(enumProp, cursorDatabase()->cursorToValue(manager->value(property))); +#endif + d_ptr->m_propertyToEnum[property] = enumProp; + d_ptr->m_enumToProperty[enumProp] = property; + } + QtAbstractEditorFactoryBase *af = d_ptr->m_enumEditorFactory; + QWidget *editor = af->createEditor(enumProp, parent); + d_ptr->m_enumToEditors[enumProp].append(editor); + d_ptr->m_editorToEnum[editor] = enumProp; + connect(editor, SIGNAL(destroyed(QObject *)), + this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtCursorEditorFactory::disconnectPropertyManager(QtCursorPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty *, const QCursor &)), + this, SLOT(slotPropertyChanged(QtProperty *, const QCursor &))); +} + +// QtColorEditWidget + +class QtColorEditWidget : public QWidget { + Q_OBJECT + +public: + QtColorEditWidget(QWidget *parent); + + bool eventFilter(QObject *obj, QEvent *ev); + +public Q_SLOTS: + void setValue(const QColor &value); + +private Q_SLOTS: + void buttonClicked(); + +Q_SIGNALS: + void valueChanged(const QColor &value); + +private: + QColor m_color; + QLabel *m_pixmapLabel; + QLabel *m_label; + QToolButton *m_button; +}; + +QtColorEditWidget::QtColorEditWidget(QWidget *parent) : + QWidget(parent), + m_pixmapLabel(new QLabel), + m_label(new QLabel), + m_button(new QToolButton) +{ + QHBoxLayout *lt = new QHBoxLayout(this); + setupTreeViewEditorMargin(lt); + lt->setSpacing(0); + lt->addWidget(m_pixmapLabel); + lt->addWidget(m_label); + lt->addItem(new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Ignored)); + + m_button->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Ignored); + m_button->setFixedWidth(20); + setFocusProxy(m_button); + setFocusPolicy(m_button->focusPolicy()); + m_button->setText(tr("...")); + m_button->installEventFilter(this); + connect(m_button, SIGNAL(clicked()), this, SLOT(buttonClicked())); + lt->addWidget(m_button); + m_pixmapLabel->setPixmap(QtPropertyBrowserUtils::brushValuePixmap(QBrush(m_color))); + m_label->setText(QtPropertyBrowserUtils::colorValueText(m_color)); +} + +void QtColorEditWidget::setValue(const QColor &c) +{ + if (m_color != c) { + m_color = c; + m_pixmapLabel->setPixmap(QtPropertyBrowserUtils::brushValuePixmap(QBrush(c))); + m_label->setText(QtPropertyBrowserUtils::colorValueText(c)); + } +} + +void QtColorEditWidget::buttonClicked() +{ + bool ok = false; + QRgb oldRgba = m_color.rgba(); + QRgb newRgba = QColorDialog::getRgba(oldRgba, &ok, this); + if (ok && newRgba != oldRgba) { + setValue(QColor::fromRgba(newRgba)); + emit valueChanged(m_color); + } +} + +bool QtColorEditWidget::eventFilter(QObject *obj, QEvent *ev) +{ + if (obj == m_button) { + switch (ev->type()) { + case QEvent::KeyPress: + case QEvent::KeyRelease: { // Prevent the QToolButton from handling Enter/Escape meant control the delegate + switch (static_cast<const QKeyEvent*>(ev)->key()) { + case Qt::Key_Escape: + case Qt::Key_Enter: + case Qt::Key_Return: + ev->ignore(); + return true; + default: + break; + } + } + break; + default: + break; + } + } + return QWidget::eventFilter(obj, ev); +} + +// QtColorEditorFactoryPrivate + +class QtColorEditorFactoryPrivate : public EditorFactoryPrivate<QtColorEditWidget> +{ + QtColorEditorFactory *q_ptr; + Q_DECLARE_PUBLIC(QtColorEditorFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QColor &value); + void slotSetValue(const QColor &value); +}; + +void QtColorEditorFactoryPrivate::slotPropertyChanged(QtProperty *property, + const QColor &value) +{ + const PropertyToEditorListMap::iterator it = m_createdEditors.find(property); + if (it == m_createdEditors.end()) + return; + QListIterator<QtColorEditWidget *> itEditor(it.value()); + + while (itEditor.hasNext()) + itEditor.next()->setValue(value); +} + +void QtColorEditorFactoryPrivate::slotSetValue(const QColor &value) +{ + QObject *object = q_ptr->sender(); + const EditorToPropertyMap::ConstIterator ecend = m_editorToProperty.constEnd(); + for (EditorToPropertyMap::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtColorPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtColorEditorFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtColorEditorFactory class provides color editing for + properties created by QtColorPropertyManager objects. + + \sa QtAbstractEditorFactory, QtColorPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtColorEditorFactory::QtColorEditorFactory(QObject *parent) : + QtAbstractEditorFactory<QtColorPropertyManager>(parent), + d_ptr(new QtColorEditorFactoryPrivate()) +{ + d_ptr->q_ptr = this; +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtColorEditorFactory::~QtColorEditorFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtColorEditorFactory::connectPropertyManager(QtColorPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty*,QColor)), + this, SLOT(slotPropertyChanged(QtProperty*,QColor))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtColorEditorFactory::createEditor(QtColorPropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + QtColorEditWidget *editor = d_ptr->createEditor(property, parent); + editor->setValue(manager->value(property)); + connect(editor, SIGNAL(valueChanged(QColor)), this, SLOT(slotSetValue(QColor))); + connect(editor, SIGNAL(destroyed(QObject *)), this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtColorEditorFactory::disconnectPropertyManager(QtColorPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty*,QColor)), this, SLOT(slotPropertyChanged(QtProperty*,QColor))); +} + +// QtFontEditWidget + +class QtFontEditWidget : public QWidget { + Q_OBJECT + +public: + QtFontEditWidget(QWidget *parent); + + bool eventFilter(QObject *obj, QEvent *ev); + +public Q_SLOTS: + void setValue(const QFont &value); + +private Q_SLOTS: + void buttonClicked(); + +Q_SIGNALS: + void valueChanged(const QFont &value); + +private: + QFont m_font; + QLabel *m_pixmapLabel; + QLabel *m_label; + QToolButton *m_button; +}; + +QtFontEditWidget::QtFontEditWidget(QWidget *parent) : + QWidget(parent), + m_pixmapLabel(new QLabel), + m_label(new QLabel), + m_button(new QToolButton) +{ + QHBoxLayout *lt = new QHBoxLayout(this); + setupTreeViewEditorMargin(lt); + lt->setSpacing(0); + lt->addWidget(m_pixmapLabel); + lt->addWidget(m_label); + lt->addItem(new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Ignored)); + + m_button->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Ignored); + m_button->setFixedWidth(20); + setFocusProxy(m_button); + setFocusPolicy(m_button->focusPolicy()); + m_button->setText(tr("...")); + m_button->installEventFilter(this); + connect(m_button, SIGNAL(clicked()), this, SLOT(buttonClicked())); + lt->addWidget(m_button); + m_pixmapLabel->setPixmap(QtPropertyBrowserUtils::fontValuePixmap(m_font)); + m_label->setText(QtPropertyBrowserUtils::fontValueText(m_font)); +} + +void QtFontEditWidget::setValue(const QFont &f) +{ + if (m_font != f) { + m_font = f; + m_pixmapLabel->setPixmap(QtPropertyBrowserUtils::fontValuePixmap(f)); + m_label->setText(QtPropertyBrowserUtils::fontValueText(f)); + } +} + +void QtFontEditWidget::buttonClicked() +{ + bool ok = false; + QFont newFont = QFontDialog::getFont(&ok, m_font, this, tr("Select Font")); + if (ok && newFont != m_font) { + QFont f = m_font; + // prevent mask for unchanged attributes, don't change other attributes (like kerning, etc...) + if (m_font.family() != newFont.family()) + f.setFamily(newFont.family()); + if (m_font.pointSize() != newFont.pointSize()) + f.setPointSize(newFont.pointSize()); + if (m_font.bold() != newFont.bold()) + f.setBold(newFont.bold()); + if (m_font.italic() != newFont.italic()) + f.setItalic(newFont.italic()); + if (m_font.underline() != newFont.underline()) + f.setUnderline(newFont.underline()); + if (m_font.strikeOut() != newFont.strikeOut()) + f.setStrikeOut(newFont.strikeOut()); + setValue(f); + emit valueChanged(m_font); + } +} + +bool QtFontEditWidget::eventFilter(QObject *obj, QEvent *ev) +{ + if (obj == m_button) { + switch (ev->type()) { + case QEvent::KeyPress: + case QEvent::KeyRelease: { // Prevent the QToolButton from handling Enter/Escape meant control the delegate + switch (static_cast<const QKeyEvent*>(ev)->key()) { + case Qt::Key_Escape: + case Qt::Key_Enter: + case Qt::Key_Return: + ev->ignore(); + return true; + default: + break; + } + } + break; + default: + break; + } + } + return QWidget::eventFilter(obj, ev); +} + +// QtFontEditorFactoryPrivate + +class QtFontEditorFactoryPrivate : public EditorFactoryPrivate<QtFontEditWidget> +{ + QtFontEditorFactory *q_ptr; + Q_DECLARE_PUBLIC(QtFontEditorFactory) +public: + + void slotPropertyChanged(QtProperty *property, const QFont &value); + void slotSetValue(const QFont &value); +}; + +void QtFontEditorFactoryPrivate::slotPropertyChanged(QtProperty *property, + const QFont &value) +{ + const PropertyToEditorListMap::iterator it = m_createdEditors.find(property); + if (it == m_createdEditors.end()) + return; + QListIterator<QtFontEditWidget *> itEditor(it.value()); + + while (itEditor.hasNext()) + itEditor.next()->setValue(value); +} + +void QtFontEditorFactoryPrivate::slotSetValue(const QFont &value) +{ + QObject *object = q_ptr->sender(); + const EditorToPropertyMap::ConstIterator ecend = m_editorToProperty.constEnd(); + for (EditorToPropertyMap::ConstIterator itEditor = m_editorToProperty.constBegin(); itEditor != ecend; ++itEditor) + if (itEditor.key() == object) { + QtProperty *property = itEditor.value(); + QtFontPropertyManager *manager = q_ptr->propertyManager(property); + if (!manager) + return; + manager->setValue(property, value); + return; + } +} + +/*! + \class QtFontEditorFactory + \internal + \inmodule QtDesigner + \since 4.4 + + \brief The QtFontEditorFactory class provides font editing for + properties created by QtFontPropertyManager objects. + + \sa QtAbstractEditorFactory, QtFontPropertyManager +*/ + +/*! + Creates a factory with the given \a parent. +*/ +QtFontEditorFactory::QtFontEditorFactory(QObject *parent) : + QtAbstractEditorFactory<QtFontPropertyManager>(parent), + d_ptr(new QtFontEditorFactoryPrivate()) +{ + d_ptr->q_ptr = this; +} + +/*! + Destroys this factory, and all the widgets it has created. +*/ +QtFontEditorFactory::~QtFontEditorFactory() +{ + qDeleteAll(d_ptr->m_editorToProperty.keys()); + delete d_ptr; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtFontEditorFactory::connectPropertyManager(QtFontPropertyManager *manager) +{ + connect(manager, SIGNAL(valueChanged(QtProperty*,QFont)), + this, SLOT(slotPropertyChanged(QtProperty*,QFont))); +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +QWidget *QtFontEditorFactory::createEditor(QtFontPropertyManager *manager, + QtProperty *property, QWidget *parent) +{ + QtFontEditWidget *editor = d_ptr->createEditor(property, parent); + editor->setValue(manager->value(property)); + connect(editor, SIGNAL(valueChanged(QFont)), this, SLOT(slotSetValue(QFont))); + connect(editor, SIGNAL(destroyed(QObject *)), this, SLOT(slotEditorDestroyed(QObject *))); + return editor; +} + +/*! + \internal + + Reimplemented from the QtAbstractEditorFactory class. +*/ +void QtFontEditorFactory::disconnectPropertyManager(QtFontPropertyManager *manager) +{ + disconnect(manager, SIGNAL(valueChanged(QtProperty*,QFont)), this, SLOT(slotPropertyChanged(QtProperty*,QFont))); +} + +#if QT_VERSION >= 0x040400 +QT_END_NAMESPACE +#endif + +#include "moc_qteditorfactory.cpp" +#include "qteditorfactory.moc" |