示例#1
0
// ----------------------------------------------------------
WidgetDataBase::WidgetDataBase(QDesignerFormEditorInterface *core, QObject *parent)
    : QDesignerWidgetDataBaseInterface(parent),
      m_core(core)
{
#define DECLARE_LAYOUT(L, C)
#define DECLARE_COMPAT_WIDGET(W, C) DECLARE_WIDGET(W, C)
#define DECLARE_WIDGET(W, C) append(new WidgetDataBaseItem(QString::fromUtf8(#W)));

#include "widgets.table"

#undef DECLARE_COMPAT_WIDGET
#undef DECLARE_LAYOUT
#undef DECLARE_WIDGET
#undef DECLARE_WIDGET_1

    append(new WidgetDataBaseItem(QString::fromUtf8("Line")));
    append(new WidgetDataBaseItem(QString::fromUtf8("Spacer")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QSplitter")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QLayoutWidget")));
    // QDesignerWidget is used as central widget and as container for tab widgets, etc.
    WidgetDataBaseItem *designerWidgetItem = new WidgetDataBaseItem(QString::fromUtf8("QDesignerWidget"));
    designerWidgetItem->setContainer(true);
    append(designerWidgetItem);
    append(new WidgetDataBaseItem(QString::fromUtf8("QDesignerDialog")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QDesignerMenu")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QDesignerMenuBar")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QDesignerDockWidget")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QDesignerQ3WidgetStack")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QAction")));
    append(new WidgetDataBaseItem(QString::fromUtf8("QButtonGroup")));

    // ### remove me
    // ### check the casts

#if 0 // ### enable me after 4.1
    item(indexOfClassName(QLatin1String("QToolBar")))->setContainer(true);
#endif

    item(indexOfClassName(QLatin1String("QTabWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QGroupBox")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QScrollArea")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QStackedWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QToolBox")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QFrame")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QLayoutWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QDesignerWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QDesignerDialog")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QSplitter")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QMainWindow")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QDockWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QDesignerDockWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QDesignerQ3WidgetStack")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QMdiArea")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QWorkspace")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QWizard")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QWizardPage")))->setContainer(true);

    item(indexOfClassName(QLatin1String("QWidget")))->setContainer(true);
    item(indexOfClassName(QLatin1String("QDialog")))->setContainer(true);
}
示例#2
0
static WidgetDataBaseItem *createCustomWidgetItem(const QDesignerCustomWidgetInterface *c,
                                                  const QDesignerCustomWidgetData &data)
{
    WidgetDataBaseItem *item = new WidgetDataBaseItem(c->name(), c->group());
    item->setContainer(c->isContainer());
    item->setCustom(true);
    item->setIcon(c->icon());
    item->setIncludeFile(c->includeFile());
    item->setToolTip(c->toolTip());
    item->setWhatsThis(c->whatsThis());
    item->setPluginPath(data.pluginPath());
    item->setAddPageMethod(data.xmlAddPageMethod());
    item->setExtends(data.xmlExtends());
    return item;
}
void QSimpleResource::addCustomWidgetsToWidgetDatabase(const QDesignerFormEditorInterface *core,
                                                       QList<DomCustomWidget*>& custom_widget_list)
{
    QDesignerWidgetDataBaseInterface *db = core->widgetDataBase();
    for (int i=0; i < custom_widget_list.size(); ) {
        bool classInserted = false;
        DomCustomWidget *custom_widget = custom_widget_list[i];
        const QString customClassName = custom_widget->elementClass();
        const QString base_class = custom_widget->elementExtends();
        QString includeFile;
        IncludeType includeType = IncludeLocal;
        if (const DomHeader *header = custom_widget->elementHeader()) {
            includeFile = header->text();
            if (header->hasAttributeLocation() && header->attributeLocation() == QStringLiteral("global"))
                includeType = IncludeGlobal;
        }
        const bool domIsContainer = custom_widget->elementContainer();
        // Append a new item
        if (base_class.isEmpty()) {
            WidgetDataBaseItem *item = new WidgetDataBaseItem(customClassName);
            item->setPromoted(false);
            item->setGroup(QCoreApplication::translate("Designer", "Custom Widgets"));
            item->setIncludeFile(buildIncludeFile(includeFile, includeType));
            item->setContainer(domIsContainer);
            item->setCustom(true);
            addFakeMethodsToWidgetDataBase(custom_widget, item);
            db->append(item);
            custom_widget_list.removeAt(i);
            classInserted = true;
        } else {
            // Create a new entry cloned from base class. Note that this will ignore existing
            // classes, eg, plugin custom widgets.
            QDesignerWidgetDataBaseItemInterface *item =
                appendDerived(db, customClassName, QCoreApplication::translate("Designer", "Promoted Widgets"),
                              base_class,
                              buildIncludeFile(includeFile, includeType),
                              true,true);
            // Ok, base class found.
            if (item) {
                // Hack to accommodate for old UI-files in which "container" is not set properly:
                // Apply "container" from DOM only if true (else, eg classes from QFrame might not accept
                // dropping child widgets on them as container=false). This also allows for
                // QWidget-derived stacked pages.
                if (domIsContainer)
                    item->setContainer(domIsContainer);

                addFakeMethodsToWidgetDataBase(custom_widget, static_cast<WidgetDataBaseItem*>(item));
                custom_widget_list.removeAt(i);
                classInserted = true;
            }
        }
        // Skip failed item.
        if (!classInserted)
            i++;
    }

}
bool SignalSlotDialog::editPromotedClass(QDesignerFormEditorInterface *core, const QString &promotedClassName, QObject *object, QWidget *parent, FocusMode mode)
{
    WidgetDataBase *db = qobject_cast<WidgetDataBase *>(core->widgetDataBase());
    if (!db)
        return false;

    const int index = core->widgetDataBase()->indexOfClassName(promotedClassName);
    if (index == -1)
        return false;

    WidgetDataBaseItem* item = static_cast<WidgetDataBaseItem*>(db->item(index));

    SignalSlotDialogData slotData;
    SignalSlotDialogData signalData;

    existingMethodsFromMemberSheet(core, object, slotData.m_existingMethods, signalData.m_existingMethods);
    slotData.m_fakeMethods = item->fakeSlots();
    signalData.m_fakeMethods = item->fakeSignals();

    const QStringList oldSlots =  slotData.m_fakeMethods;
    const QStringList oldSignals = signalData.m_fakeMethods;

    SignalSlotDialog dlg(core->dialogGui(), parent, mode);
    dlg.setWindowTitle(tr("Signals/Slots of %1").arg(promotedClassName));

    if (dlg.showDialog(slotData, signalData) == QDialog::Rejected)
        return false;

    if (oldSlots == slotData.m_fakeMethods && oldSignals == signalData.m_fakeMethods)
        return false;

    item->setFakeSlots(slotData.m_fakeMethods);
    item->setFakeSignals(signalData.m_fakeMethods);

    return true;
}
示例#5
0
WidgetDataBaseItem *WidgetDataBaseItem::clone(const QDesignerWidgetDataBaseItemInterface *item)
{
    WidgetDataBaseItem *rc = new WidgetDataBaseItem(item->name(), item->group());

    rc->setToolTip(item->toolTip());
    rc->setWhatsThis(item->whatsThis());
    rc->setIncludeFile(item->includeFile());
    rc->setIcon(item->icon());
    rc->setCompat(item->isCompat());
    rc->setContainer(item->isContainer());
    rc->setCustom(item->isCustom() );
    rc->setPluginPath(item->pluginPath());
    rc->setPromoted(item->isPromoted());
    rc->setExtends(item->extends());
    rc->setDefaultPropertyValues(item->defaultPropertyValues());
    // container page method, fake slots and signals ignored here.y
    return rc;
}