FixedTextToolbarController.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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 *   except in compliance with the License. You may obtain a copy of
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#include <uielement/FixedTextToolbarController.hxx>
 
#include <comphelper/propertyvalue.hxx>
#include <vcl/toolbox.hxx>
#include <vcl/InterimItemWindow.hxx>
#include <vcl/svapp.hxx>
 
using namespace ::com::sun::star;
using namespace ::com::sun::star::awt;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::util;
 
namespace framework
{
class FixedTextControl final : public InterimItemWindow
{
public:
    FixedTextControl(vcl::Window* pParent);
    virtual ~FixedTextControl() override;
    virtual void dispose() override;
    OUString get_label() const { return m_xWidget->get_label(); }
    void set_label(const OUString& rLabel) { return m_xWidget->set_label(rLabel); }
    DECL_LINK(KeyInputHdl, const ::KeyEvent&, bool);
 
private:
    std::unique_ptr<weld::Label> m_xWidget;
};
 
FixedTextControl::FixedTextControl(vcl::Window* pParent)
    : InterimItemWindow(pParent, "svt/ui/fixedtextcontrol.ui", "FixedTextControl")
    , m_xWidget(m_xBuilder->weld_label("label"))
{
    InitControlBase(m_xWidget.get());
 
    m_xWidget->connect_key_press(LINK(this, FixedTextControl, KeyInputHdl));
}
 
IMPL_LINK(FixedTextControl, KeyInputHdl, const ::KeyEvent&, rKEvt, bool)
{
    return ChildKeyInput(rKEvt);
}
 
FixedTextControl::~FixedTextControl() { disposeOnce(); }
 
void FixedTextControl::dispose()
{
    m_xWidget.reset();
    InterimItemWindow::dispose();
}
 
FixedTextToolbarController::FixedTextToolbarController(
    const Reference<XComponentContext>& rxContext, const Reference<XFrame>& rFrame,
    ToolBox* pToolbar, ToolBoxItemId nID, const OUString& aCommand)
    : ComplexToolbarController(rxContext, rFrame, pToolbar, nID, aCommand)
{
    m_pFixedTextControl = VclPtr<FixedTextControl>::Create(m_xToolbar);
    m_xToolbar->SetItemWindow(m_nID, m_pFixedTextControl);
    m_xToolbar->SetItemBits(m_nID, ToolBoxItemBits::AUTOSIZE | m_xToolbar->GetItemBits(m_nID));
}
 
void SAL_CALL FixedTextToolbarController::dispose()
{
    SolarMutexGuard aSolarMutexGuard;
    m_xToolbar->SetItemWindow(m_nID, nullptr);
    m_pFixedTextControl.disposeAndClear();
    ComplexToolbarController::dispose();
}
 
Sequence<PropertyValue> FixedTextToolbarController::getExecuteArgs(sal_Int16 KeyModifier) const
{
    const OUString aSelectedText = m_pFixedTextControl->get_label();
 
    // Add key modifier to argument list
    Sequence<PropertyValue> aArgs{ comphelper::makePropertyValue("KeyModifier", KeyModifier),
                                   comphelper::makePropertyValue("Text", aSelectedText) };
    return aArgs;
}
 
void FixedTextToolbarController::executeControlCommand(
    const css::frame::ControlCommand& rControlCommand)
{
    SolarMutexGuard aSolarMutexGuard;
 
    if (rControlCommand.Command != "SetText")
        return;
 
    for (const NamedValue& rArg : rControlCommand.Arguments)
    {
        if (rArg.Name == "Text")
        {
            OUString aText;
            rArg.Value >>= aText;
            m_pFixedTextControl->set_label(aText);
            m_pFixedTextControl->SetSizePixel(m_pFixedTextControl->get_preferred_size());
 
            // send notification
            notifyTextChanged(aText);
            break;
        }
    }
}
 
} // namespace
 
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