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Diffstat (limited to 'src/Authoring/Studio/Controls/BreadCrumbControl.h')
-rw-r--r-- | src/Authoring/Studio/Controls/BreadCrumbControl.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/src/Authoring/Studio/Controls/BreadCrumbControl.h b/src/Authoring/Studio/Controls/BreadCrumbControl.h new file mode 100644 index 00000000..c8fc519a --- /dev/null +++ b/src/Authoring/Studio/Controls/BreadCrumbControl.h @@ -0,0 +1,94 @@ +/**************************************************************************** +** +** Copyright (C) 2004 NVIDIA Corporation. +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of Qt 3D Studio. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef INCLUDED_BREADCRUMBCONTROL_H +#define INCLUDED_BREADCRUMBCONTROL_H 1 + +#pragma once + +//============================================================================== +// Includes +//============================================================================== +#include "FlowLayout.h" +#include "ProceduralButton.h" +#include "ToggleButton.h" +#include "TextButton.h" +#include "IBreadCrumbProvider.h" + +//============================================================================== +// Forwards +//============================================================================== +class IDoc; +class CRenderer; + +class CBreadCrumbControl : public CFlowLayout +{ +public: + typedef CProceduralButton<CTextButton<CToggleButton>> TButtonType; + typedef CTextButton<CButtonControl> TSeparatorButtonType; + struct SBreadCrumbItem + { + TButtonType *m_BreadCrumb; + TSeparatorButtonType *m_Separator; + + SBreadCrumbItem(TButtonType *inBreadCrumb, TSeparatorButtonType *inSeparator) + { + m_BreadCrumb = inBreadCrumb; + m_Separator = inSeparator; + } + }; + typedef std::vector<SBreadCrumbItem> TBreadCrumbList; + + // Construction +public: + CBreadCrumbControl(); + virtual ~CBreadCrumbControl(); + + DEFINE_OBJECT_COUNTER(CBreadCrumbControl) + + // CControl +public: + virtual void Draw(CRenderer *inRenderer); + + void RefreshTrail(IBreadCrumbProvider *inBreadCrumbProvider); + void OnUpdateBreadCrumb(); + + // Implementation +protected: + void GenerateButtonText(const SBreadCrumb &inBreadCrumb, TButtonType *inButton); + void OnButtonToggled(CToggleButton *inButton, CButtonControl::EButtonState inState); + void RemoveButton(SBreadCrumbItem &inBreadCrumb); + void RemoveAllButtons(); + +protected: + IBreadCrumbProvider *m_BreadCrumbProvider; + TBreadCrumbList m_BreadCrumbList; +}; + +#endif // INCLUDED_BREADCRUMBCONTROL_H |