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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/.
*/
#ifndef INCLUDED_SVX_COLORBOX_HXX
#define INCLUDED_SVX_COLORBOX_HXX
#include <memory>
#include <vcl/weld.hxx>
#include <svx/colorwindow.hxx>
class ColorListBox;
class ListBoxColorWrapper
{
public:
ListBoxColorWrapper(ColorListBox* pControl);
void operator()(const OUString& rCommand, const NamedColor& rColor);
private:
ColorListBox* mpControl;
};
class SVXCORE_DLLPUBLIC ColorListBox
{
private:
friend class ListBoxColorWrapper;
std::unique_ptr<ColorWindow> m_xColorWindow;
std::unique_ptr<weld::MenuButton> m_xButton;
weld::Window* m_pTopLevel;
Link<ColorListBox&, void> m_aSelectedLink;
ListBoxColorWrapper m_aColorWrapper;
Color m_aAutoDisplayColor;
Color m_aSaveColor;
NamedColor m_aSelectedColor;
sal_uInt16 m_nSlotId;
bool m_bShowNoneButton;
std::shared_ptr<PaletteManager> m_xPaletteManager;
ColorStatus m_aColorStatus;
void Selected(const NamedColor& rNamedColor);
void createColorWindow();
void LockWidthRequest();
ColorWindow* getColorWindow() const;
DECL_LINK(ToggleHdl, weld::ToggleButton&, void);
public:
// pTopLevelWindow will be used as parent for any color picker dialog created
ColorListBox(std::unique_ptr<weld::MenuButton> pControl, weld::Window* pTopLevelWindow);
~ColorListBox();
void SetSelectHdl(const Link<ColorListBox&, void>& rLink)
{
m_aSelectedLink = rLink;
}
void SetSlotId(sal_uInt16 nSlotId, bool bShowNoneButton = false);
Color const & GetSelectEntryColor() const { return m_aSelectedColor.first; }
NamedColor const & GetSelectedEntry() const { return m_aSelectedColor; }
void SelectEntry(const NamedColor& rColor);
void SelectEntry(const Color& rColor);
void SetNoSelection() { getColorWindow()->SetNoSelection(); }
bool IsNoSelection() const { return getColorWindow()->IsNoSelection(); }
void SetAutoDisplayColor(const Color &rColor) { m_aAutoDisplayColor = rColor; }
void ShowPreview(const NamedColor &rColor);
void EnsurePaletteManager();
void SaveValue() { m_aSaveColor = GetSelectEntryColor(); }
bool IsValueChangedFromSaved() const { return m_aSaveColor != GetSelectEntryColor(); }
void set_sensitive(bool sensitive) { m_xButton->set_sensitive(sensitive); }
bool get_sensitive() const { return m_xButton->get_sensitive(); }
void show() { m_xButton->show(); }
void hide() { m_xButton->hide(); }
void set_visible(bool bShow) { m_xButton->set_visible(bShow); }
void set_help_id(const OString& rHelpId) { m_xButton->set_help_id(rHelpId); }
void connect_focus_in(const Link<weld::Widget&, void>& rLink) { m_xButton->connect_focus_in(rLink); }
void connect_focus_out(const Link<weld::Widget&, void>& rLink) { m_xButton->connect_focus_out(rLink); }
weld::MenuButton& get_widget() { return *m_xButton; }
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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