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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <memory>
#include <uiobject.hxx>
#include <Window.hxx>
#include <DrawViewShell.hxx>
#include <sdpage.hxx>
#include <svx/uiobject.hxx>
class ImpressSdrObject : public SdrUIObject
{
public:
ImpressSdrObject(const VclPtr<sd::Window>& xImpressWin, const OUString& rName);
SdrObject* get_object() override;
private:
VclPtr<sd::Window> mxWindow;
OUString const maName;
};
namespace {
sd::DrawViewShell* getViewShell(const VclPtr<sd::Window>& xWindow)
{
sd::DrawViewShell* pViewShell = dynamic_cast<sd::DrawViewShell*>(xWindow->GetViewShell());
assert(pViewShell);
return pViewShell;
}
OUString getObjectName(SdrObject const * pObject)
{
if (pObject->GetName().isEmpty())
return "Unnamed Drawinglayer object " + OUString::number(pObject->GetOrdNum());
else
return pObject->GetName();
}
SdrObject* getObject(const VclPtr<sd::Window>& xWindow, const OUString& rName)
{
SdrPage* pPage = getViewShell(xWindow)->getCurrentPage();
if (!pPage)
return nullptr;
size_t nObjs = pPage->GetObjCount();
for (size_t i = 0; i < nObjs; ++i)
{
SdrObject* pObj = pPage->GetObj(i);
if (rName == getObjectName(pObj))
return pObj;
}
return nullptr;
}
}
ImpressSdrObject::ImpressSdrObject(const VclPtr<sd::Window>& xImpressWin, const OUString& rName):
mxWindow(xImpressWin),
maName(rName)
{
}
SdrObject* ImpressSdrObject::get_object()
{
return getObject(mxWindow, maName);
}
ImpressWindowUIObject::ImpressWindowUIObject(const VclPtr<sd::Window>& xWindow):
WindowUIObject(xWindow),
mxWindow(xWindow)
{
}
StringMap ImpressWindowUIObject::get_state()
{
StringMap aMap = WindowUIObject::get_state();
aMap["SelectedText"] = getViewShell(mxWindow)->GetSelectionText(false);
aMap["CurrentSlide"] = OUString::number(getViewShell(mxWindow)->GetCurPagePos() + 1);
aMap["Zoom"] = OUString::number(getViewShell(mxWindow)->GetZoom());
return aMap;
}
void ImpressWindowUIObject::execute(const OUString& rAction,
const StringMap& rParameters)
{
if (rAction == "SET")
{
if (rParameters.find("ZOOM") != rParameters.end())
{
auto itr = rParameters.find("ZOOM");
OUString aVal = itr->second;
sal_Int32 nVal = aVal.toInt32();
getViewShell(mxWindow)->SetZoom(nVal);
}
}
else if (rAction == "GOTO")
{
if (rParameters.find("PAGE") != rParameters.end())
{
auto itr = rParameters.find("PAGE");
OUString aVal = itr->second;
sal_Int32 nVal = aVal.toInt32();
getViewShell(mxWindow)->SwitchPage(nVal);
}
}
else if (rAction == "SELECT")
{
if (rParameters.find("OBJECT") != rParameters.end())
{
auto itr = rParameters.find("OBJECT");
OUString aName = itr->second;
SdrObject* pObj = getObject(mxWindow, aName);
SdrPageView* pPageView = getViewShell(mxWindow)->GetView()->GetSdrPageView();
getViewShell(mxWindow)->GetView()->MarkObj(pObj, pPageView);
}
}
else if (rAction == "DESELECT")
{
getViewShell(mxWindow)->GetView()->UnMarkAll();
}
else
WindowUIObject::execute(rAction, rParameters);
}
std::unique_ptr<UIObject> ImpressWindowUIObject::get_child(const OUString& rID)
{
return std::unique_ptr<UIObject>(new ImpressSdrObject(mxWindow, rID));
}
std::set<OUString> ImpressWindowUIObject::get_children() const
{
SdrPage* pPage = getViewShell(mxWindow)->getCurrentPage();
std::set<OUString> aRet;
if (!pPage)
return aRet;
size_t nObjs = pPage->GetObjCount();
for (size_t i = 0; i < nObjs; ++i)
{
SdrObject* pObject = pPage->GetObj(i);
aRet.insert(getObjectName(pObject));
}
return aRet;
}
OUString ImpressWindowUIObject::get_name() const
{
return OUString("ImpressWindowUIObject");
}
std::unique_ptr<UIObject> ImpressWindowUIObject::create(vcl::Window* pWindow)
{
sd::Window* pWin = dynamic_cast<sd::Window*>(pWindow);
assert(pWin);
return std::unique_ptr<UIObject>(new ImpressWindowUIObject(pWin));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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