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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef ABSTRACTFORMBUILDERPRIVATE_H
#define ABSTRACTFORMBUILDERPRIVATE_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "uilib_global.h"
#include <QtCore/qhash.h>
#include <QtCore/qpointer.h>
#include <QtCore/qstringlist.h>
#include <QtCore/qmap.h>
#include <QtCore/qdir.h>
#include <QtGui/qpalette.h>
QT_BEGIN_NAMESPACE
class QDesignerCustomWidgetInterface;
class QObject;
class QVariant;
class QWidget;
class QObject;
class QLabel;
class QButtonGroup;
class QBoxLayout;
class QGridLayout;
class QAction;
class QActionGroup;
#ifdef QFORMINTERNAL_NAMESPACE
namespace QFormInternal
{
#endif
class DomBrush;
class DomButtonGroups;
class DomButtonGroup;
class DomColorGroup;
class DomCustomWidget;
class DomPalette;
class DomProperty;
class DomUI;
class QAbstractFormBuilder;
class QResourceBuilder;
class QTextBuilder;
class QDESIGNER_UILIB_EXPORT QFormBuilderExtra
{
public:
Q_DISABLE_COPY_MOVE(QFormBuilderExtra);
QFormBuilderExtra();
~QFormBuilderExtra();
struct CustomWidgetData {
CustomWidgetData();
explicit CustomWidgetData(const DomCustomWidget *dc);
QString addPageMethod;
QString script;
QString baseClass;
bool isContainer = false;
};
void clear();
DomUI *readUi(QIODevice *dev);
static QString msgInvalidUiFile();
bool applyPropertyInternally(QObject *o, const QString &propertyName, const QVariant &value);
enum BuddyMode { BuddyApplyAll, BuddyApplyVisibleOnly };
void applyInternalProperties() const;
static bool applyBuddy(const QString &buddyName, BuddyMode applyMode, QLabel *label);
const QPointer<QWidget> &parentWidget() const;
bool parentWidgetIsSet() const;
void setParentWidget(const QPointer<QWidget> &w);
void setProcessingLayoutWidget(bool processing);
bool processingLayoutWidget() const;
void setResourceBuilder(QResourceBuilder *builder);
QResourceBuilder *resourceBuilder() const;
void setTextBuilder(QTextBuilder *builder);
QTextBuilder *textBuilder() const;
void storeCustomWidgetData(const QString &className, const DomCustomWidget *d);
QString customWidgetAddPageMethod(const QString &className) const;
QString customWidgetBaseClass(const QString &className) const;
bool isCustomWidgetContainer(const QString &className) const;
// --- Hash used in creating button groups on demand. Store a map of name and pair of dom group and real group
void registerButtonGroups(const DomButtonGroups *groups);
using ButtonGroupEntry = std::pair<DomButtonGroup *, QButtonGroup *>;
using ButtonGroupHash = QHash<QString, ButtonGroupEntry>;
const ButtonGroupHash &buttonGroups() const { return m_buttonGroups; }
ButtonGroupHash &buttonGroups() { return m_buttonGroups; }
static void getLayoutMargins(const QList<DomProperty*> &properties,
int *left, int *top, int *right, int *bottom);
// return stretch as a comma-separated list
static QString boxLayoutStretch(const QBoxLayout*);
// apply stretch
static bool setBoxLayoutStretch(const QString &, QBoxLayout*);
static void clearBoxLayoutStretch(QBoxLayout*);
static QString gridLayoutRowStretch(const QGridLayout *);
static bool setGridLayoutRowStretch(const QString &, QGridLayout *);
static void clearGridLayoutRowStretch(QGridLayout *);
static QString gridLayoutColumnStretch(const QGridLayout *);
static bool setGridLayoutColumnStretch(const QString &, QGridLayout *);
static void clearGridLayoutColumnStretch(QGridLayout *);
// return the row/column sizes as comma-separated lists
static QString gridLayoutRowMinimumHeight(const QGridLayout *);
static bool setGridLayoutRowMinimumHeight(const QString &, QGridLayout *);
static void clearGridLayoutRowMinimumHeight(QGridLayout *);
static QString gridLayoutColumnMinimumWidth(const QGridLayout *);
static bool setGridLayoutColumnMinimumWidth(const QString &, QGridLayout *);
static void clearGridLayoutColumnMinimumWidth(QGridLayout *);
static void setPixmapProperty(DomProperty *p, const std::pair<QString, QString> &ip);
static QPalette loadPalette(const DomPalette *dom);
static void setupColorGroup(QPalette *palette, QPalette::ColorGroup colorGroup,
const DomColorGroup *group);
static DomColorGroup *saveColorGroup(const QPalette &palette,
QPalette::ColorGroup colorGroup);
static DomPalette *savePalette(const QPalette &palette);
static QBrush setupBrush(const DomBrush *brush);
static DomBrush *saveBrush(const QBrush &br);
static DomProperty *propertyByName(const QList<DomProperty*> &properties,
QAnyStringView needle);
QStringList m_pluginPaths;
QMap<QString, QDesignerCustomWidgetInterface*> m_customWidgets;
QHash<QObject*, bool> m_laidout;
QHash<QString, QAction*> m_actions;
QHash<QString, QActionGroup*> m_actionGroups;
int m_defaultMargin;
int m_defaultSpacing;
QDir m_workingDirectory;
QString m_errorString;
QString m_language;
private:
void clearResourceBuilder();
void clearTextBuilder();
QHash<QLabel *, QString> m_buddies;
QHash<QString, CustomWidgetData> m_customWidgetDataHash;
ButtonGroupHash m_buttonGroups;
bool m_layoutWidget = false;
QResourceBuilder *m_resourceBuilder = nullptr;
QTextBuilder *m_textBuilder = nullptr;
QPointer<QWidget> m_parentWidget;
bool m_parentWidgetIsSet = false;
};
void uiLibWarning(const QString &message);
// Struct with static accessor that provides most strings used in the form builder.
struct QDESIGNER_UILIB_EXPORT QFormBuilderStrings {
QFormBuilderStrings();
static const QFormBuilderStrings &instance();
static constexpr auto titleAttribute = QLatin1StringView("title");
static constexpr auto labelAttribute = QLatin1StringView("label");
static constexpr auto toolTipAttribute = QLatin1StringView("toolTip");
static constexpr auto whatsThisAttribute = QLatin1StringView("whatsThis");
static constexpr auto flagsAttribute = QLatin1StringView("flags");
static constexpr auto iconAttribute = QLatin1StringView("icon");
static constexpr auto textAttribute = QLatin1StringView("text") ;
using RoleNName = std::pair<Qt::ItemDataRole, QString>;
QList<RoleNName> itemRoles;
QHash<QString, Qt::ItemDataRole> treeItemRoleHash;
// first.first is primary role, first.second is shadow role.
// Shadow is used for either the translation source or the designer
// representation of the string value.
using TextRoleNName = std::pair<std::pair<Qt::ItemDataRole, Qt::ItemDataRole>, QString>;
QList<TextRoleNName> itemTextRoles;
QHash<QString, std::pair<Qt::ItemDataRole, Qt::ItemDataRole> > treeItemTextRoleHash;
};
#ifdef QFORMINTERNAL_NAMESPACE
}
#endif
QT_END_NAMESPACE
#endif // ABSTRACTFORMBUILDERPRIVATE_H
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