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Diffstat (limited to 'src/designer/src/lib/shared/qdesigner_propertyeditor.cpp')
| -rw-r--r-- | src/designer/src/lib/shared/qdesigner_propertyeditor.cpp | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/src/designer/src/lib/shared/qdesigner_propertyeditor.cpp b/src/designer/src/lib/shared/qdesigner_propertyeditor.cpp new file mode 100644 index 000000000..e3a92e289 --- /dev/null +++ b/src/designer/src/lib/shared/qdesigner_propertyeditor.cpp @@ -0,0 +1,169 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Designer 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 Technology Preview License Agreement accompanying +** this package. +** +** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qdesigner_propertyeditor_p.h" +#include "pluginmanager_p.h" + +#include <QtDesigner/QDesignerFormEditorInterface> +#include <widgetfactory_p.h> +#include <QtGui/QAction> +#include <QtGui/QLineEdit> +#include <QtGui/QAbstractButton> + +QT_BEGIN_NAMESPACE + +namespace qdesigner_internal { +typedef QDesignerPropertyEditor::StringPropertyParameters StringPropertyParameters; +// A map of property name to type +typedef QHash<QString, StringPropertyParameters> PropertyNameTypeMap; + +// Compile a map of hard-coded string property types +static const PropertyNameTypeMap &stringPropertyTypes() +{ + static PropertyNameTypeMap propertyNameTypeMap; + if (propertyNameTypeMap.empty()) { + const StringPropertyParameters richtext(ValidationRichText, true); + // Accessibility. Both are texts the narrator reads + propertyNameTypeMap.insert(QLatin1String("accessibleDescription"), richtext); + propertyNameTypeMap.insert(QLatin1String("accessibleName"), richtext); + // object names + const StringPropertyParameters objectName(ValidationObjectName, false); + propertyNameTypeMap.insert(QLatin1String("buddy"), objectName); + propertyNameTypeMap.insert(QLatin1String("currentItemName"), objectName); + propertyNameTypeMap.insert(QLatin1String("currentPageName"), objectName); + propertyNameTypeMap.insert(QLatin1String("currentTabName"), objectName); + propertyNameTypeMap.insert(QLatin1String("layoutName"), objectName); + propertyNameTypeMap.insert(QLatin1String("spacerName"), objectName); + // Style sheet + propertyNameTypeMap.insert(QLatin1String("styleSheet"), StringPropertyParameters(ValidationStyleSheet, false)); + // Buttons/ QCommandLinkButton + const StringPropertyParameters multiline(ValidationMultiLine, true); + propertyNameTypeMap.insert(QLatin1String("description"), multiline); + propertyNameTypeMap.insert(QLatin1String("iconText"), multiline); + // Tooltips, etc. + propertyNameTypeMap.insert(QLatin1String("toolTip"), richtext); + propertyNameTypeMap.insert(QLatin1String("whatsThis"), richtext); + propertyNameTypeMap.insert(QLatin1String("windowIconText"), richtext); + propertyNameTypeMap.insert(QLatin1String("html"), richtext); + // A QWizard page id + propertyNameTypeMap.insert(QLatin1String("pageId"), StringPropertyParameters(ValidationSingleLine, false)); + // QPlainTextEdit + propertyNameTypeMap.insert(QLatin1String("plainText"), StringPropertyParameters(ValidationMultiLine, true)); + } + return propertyNameTypeMap; +} + +QDesignerPropertyEditor::QDesignerPropertyEditor(QWidget *parent, Qt::WindowFlags flags) : + QDesignerPropertyEditorInterface(parent, flags), + m_propertyChangedForwardingBlocked(false) +{ + // Make old signal work for compatibility + connect(this, SIGNAL(propertyChanged(QString,QVariant)), this, SLOT(slotPropertyChanged(QString,QVariant))); +} + +QDesignerPropertyEditor::StringPropertyParameters QDesignerPropertyEditor::textPropertyValidationMode( + QDesignerFormEditorInterface *core, const QObject *object, + const QString &propertyName, bool isMainContainer) +{ + // object name - no comment + if (propertyName == QLatin1String("objectName")) { + const TextPropertyValidationMode vm = isMainContainer ? ValidationObjectNameScope : ValidationObjectName; + return StringPropertyParameters(vm, false); + } + + // Check custom widgets by class. + const QString className = WidgetFactory::classNameOf(core, object); + const QDesignerCustomWidgetData customData = core->pluginManager()->customWidgetData(className); + if (!customData.isNull()) { + StringPropertyParameters customType; + if (customData.xmlStringPropertyType(propertyName, &customType)) + return customType; + } + + // Check hardcoded property ames + const PropertyNameTypeMap::const_iterator hit = stringPropertyTypes().constFind(propertyName); + if (hit != stringPropertyTypes().constEnd()) + return hit.value(); + + // text: Check according to widget type. + if (propertyName == QLatin1String("text")) { + if (qobject_cast<const QAction *>(object) || qobject_cast<const QLineEdit *>(object)) + return StringPropertyParameters(ValidationSingleLine, true); + if (qobject_cast<const QAbstractButton *>(object)) + return StringPropertyParameters(ValidationMultiLine, true); + return StringPropertyParameters(ValidationRichText, true); + } + + // Fuzzy matching + if (propertyName.endsWith(QLatin1String("Name"))) + return StringPropertyParameters(ValidationSingleLine, true); + + if (propertyName.endsWith(QLatin1String("ToolTip"))) + return StringPropertyParameters(ValidationRichText, true); + +#ifdef Q_OS_WIN // No translation for the active X "control" property + if (propertyName == QLatin1String("control") && className == QLatin1String("QAxWidget")) + return StringPropertyParameters(ValidationSingleLine, false); +#endif + + // default to single + return StringPropertyParameters(ValidationSingleLine, true); +} + +void QDesignerPropertyEditor::emitPropertyValueChanged(const QString &name, const QVariant &value, bool enableSubPropertyHandling) +{ + // Avoid duplicate signal emission - see below + m_propertyChangedForwardingBlocked = true; + emit propertyValueChanged(name, value, enableSubPropertyHandling); + emit propertyChanged(name, value); + m_propertyChangedForwardingBlocked = false; +} + +void QDesignerPropertyEditor::slotPropertyChanged(const QString &name, const QVariant &value) +{ + // Forward signal from Integration using the old interfaces. + if (!m_propertyChangedForwardingBlocked) + emit propertyValueChanged(name, value, true); +} + +} + +QT_END_NAMESPACE |