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0001063: Show a PropertyLink in Property view

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This commit is contained in:
wmayer 2013-04-07 18:21:48 +02:00
parent d4b6727704
commit a7e3f0539d
4 changed files with 143 additions and 0 deletions
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2
src/App/PropertyLinks.h
View File

@ -91,6 +91,8 @@ public:
virtual unsigned int getMemSize (void) const{
return sizeof(App::DocumentObject *);
}
virtual const char* getEditorName(void) const
{ return "Gui::PropertyEditor::PropertyLinkItem"; }
protected:
App::DocumentObject *_pcLink;

1
src/Gui/SoFCDB.cpp
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@ -121,6 +121,7 @@ void Gui::SoFCDB::init()
PropertyFileItem ::init();
PropertyPathItem ::init();
PropertyTransientFileItem ::init();
PropertyLinkItem ::init();
NavigationStyle ::init();
UserNavigationStyle ::init();

102
src/Gui/propertyeditor/PropertyItem.cpp
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@ -45,6 +45,7 @@
#include <Gui/Application.h>
#include <Gui/Control.h>
#include <Gui/Document.h>
#include <Gui/Selection.h>
#include <Gui/ViewProviderDocumentObject.h>
#include <Gui/Placement.h>
#include <Gui/FileDialog.h>
@ -2049,6 +2050,107 @@ QVariant PropertyTransientFileItem::editorData(QWidget *editor) const
return QVariant(fc->fileName());
}
// ---------------------------------------------------------------
LinkLabel::LinkLabel (QWidget * parent) : QLabel(parent)
{
setTextFormat(Qt::RichText);
connect(this, SIGNAL(linkActivated(const QString&)),
this, SLOT(onLinkActivated(const QString&)));
}
LinkLabel::~LinkLabel()
{
}
void LinkLabel::setPropertyLink(const QStringList& o)
{
object = o;
QString text = QString::fromAscii(
"<html><head><style type=\"text/css\">"
"p, li { white-space: pre-wrap; }"
"</style></head><body>"
"<p>"
"<a href=\"%1.%2\"><span style=\" text-decoration: underline; color:#0000ff;\">%3</span></a>"
"<span> </span>"
"<a href=\"@__edit_link_prop__@\"><span style=\" text-decoration: underline; color:#0000ff;\">%4</span></a>"
"</p></body></html>"
).arg(o[0]).arg(o[1]).arg(o[2]).arg(tr("Edit..."));
setText(text);
}
QStringList LinkLabel::propertyLink() const
{
return object;
}
void LinkLabel::onLinkActivated (const QString& s)
{
if (s == QLatin1String("@__edit_link_prop__@"))
QMessageBox::warning(this, QLatin1String("Not yet implemented"), QLatin1String("Not yet implemented"));
else
Gui::Selection().addSelection((const char*)object[0].toAscii(), (const char*)object[1].toAscii());
}
TYPESYSTEM_SOURCE(Gui::PropertyEditor::PropertyLinkItem, Gui::PropertyEditor::PropertyItem);
PropertyLinkItem::PropertyLinkItem()
{
}
QVariant PropertyLinkItem::toString(const QVariant& prop) const
{
QStringList list = prop.toStringList();
return QVariant(list.last());
}
QVariant PropertyLinkItem::value(const App::Property* prop) const
{
assert(prop && prop->getTypeId().isDerivedFrom(App::PropertyLink::getClassTypeId()));
const App::PropertyLink* prop_link = static_cast<const App::PropertyLink*>(prop);
App::DocumentObject* obj = prop_link->getValue();
QStringList list;
list << QString::fromAscii(obj->getDocument()->getName());
list << QString::fromAscii(obj->getNameInDocument());
list << QString::fromUtf8(obj->Label.getValue());
return QVariant(list);
}
void PropertyLinkItem::setValue(const QVariant& value)
{
if (!value.canConvert(QVariant::StringList))
return;
QStringList items = value.toStringList();
if (items.size() > 1) {
QString d = items[0];
QString o = items[1];
QString data = QString::fromAscii("App.getDocument('%1').getObject('%2')").arg(d).arg(o);
setPropertyValue(data);
}
}
QWidget* PropertyLinkItem::createEditor(QWidget* parent, const QObject* receiver, const char* method) const
{
LinkLabel *ll = new LinkLabel(parent);
ll->setAutoFillBackground(true);
//QObject::connect(cb, SIGNAL(activated(int)), receiver, method);
return ll;
}
void PropertyLinkItem::setEditorData(QWidget *editor, const QVariant& data) const
{
QStringList list = data.toStringList();
LinkLabel *ll = static_cast<LinkLabel*>(editor);
ll->setPropertyLink(list);
}
QVariant PropertyLinkItem::editorData(QWidget *editor) const
{
LinkLabel *ll = static_cast<LinkLabel*>(editor);
return QVariant(ll->propertyLink());
}
// --------------------------------------------------------------------
PropertyItemEditorFactory::PropertyItemEditorFactory()

38
src/Gui/propertyeditor/PropertyItem.h
View File

@ -640,6 +640,44 @@ protected:
virtual QVariant toolTip(const App::Property*) const;
};
class LinkLabel : public QLabel
{
Q_OBJECT
public:
LinkLabel (QWidget * parent = 0);
virtual ~LinkLabel();
void setPropertyLink(const QStringList& o);
QStringList propertyLink() const;
protected Q_SLOTS:
void onLinkActivated(const QString&);
private:
QStringList object;
};
/**
* Edit properties of link type.
* \author Werner Mayer
*/
class GuiExport PropertyLinkItem: public PropertyItem
{
TYPESYSTEM_HEADER();
virtual QWidget* createEditor(QWidget* parent, const QObject* receiver, const char* method) const;
virtual void setEditorData(QWidget *editor, const QVariant& data) const;
virtual QVariant editorData(QWidget *editor) const;
protected:
virtual QVariant toString(const QVariant&) const;
virtual QVariant value(const App::Property*) const;
virtual void setValue(const QVariant&);
protected:
PropertyLinkItem();
};
class PropertyItemEditorFactory : public QItemEditorFactory
{
public: