panel_design_block_chooser.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright The KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */
#ifndef PANEL_DESIGN_BLOCK_CHOOSER_H
#define PANEL_DESIGN_BLOCK_CHOOSER_H
 
#include <widgets/lib_tree.h>
#include <design_block_tree_model_adapter.h>
#include <widgets/html_window.h>
 
class wxPanel;
class wxTimer;
class wxSplitterWindow;
 
class EDA_DRAW_FRAME;
class DESIGN_BLOCK_PANE;
class DESIGN_BLOCK_PREVIEW_WIDGET;
 
 
class PANEL_DESIGN_BLOCK_CHOOSER : public wxPanel
{
public:
    PANEL_DESIGN_BLOCK_CHOOSER( EDA_DRAW_FRAME* aFrame, DESIGN_BLOCK_PANE* aParent,
                                std::vector<LIB_ID>&  aHistoryList,
                                std::function<void()> aSelectHandler,
                                TOOL_INTERACTIVE*     aContextMenuTool );
 
    ~PANEL_DESIGN_BLOCK_CHOOSER();
 
    void SaveSettings();
 
    void OnChar( wxKeyEvent& aEvent );
 
    wxPanel* GetDetailsPanel() { return m_detailsPanel; }
    void     SetPreviewWidget( DESIGN_BLOCK_PREVIEW_WIDGET* aPreview );
    void     FinishSetup();
 
    void SetPreselect( const LIB_ID& aPreselect );
 
    void RefreshLibs( bool aProgress = false );

    LIB_ID GetSelectedLibId( int* aUnit = nullptr ) const;
    void   SelectLibId( const LIB_ID& aLibId );
 
    LIB_TREE* GetLibTree() { return m_tree; }
 
    void ShowChangedLanguage();
 
protected:
    static constexpr int DBLCLICK_DELAY = 100; // milliseconds
 
    void OnDetailsCharHook( wxKeyEvent& aEvt );
    void onCloseTimer( wxTimerEvent& aEvent );
    void onOpenLibsTimer( wxTimerEvent& aEvent );
 
    void onDesignBlockSelected( wxCommandEvent& aEvent );

    void onDesignBlockChosen( wxCommandEvent& aEvent );
 
    void addDesignBlockToHistory( const LIB_ID& aLibId );
    void rebuildHistoryNode();
 
    void displayErrors( wxTopLevelWindow* aWindow );
 
protected:
    static wxString       g_designBlockSearchString;
 
    wxTimer*          m_dbl_click_timer;
    wxTimer*          m_open_libs_timer;
    wxSplitterWindow* m_vsplitter;
    wxPanel*          m_detailsPanel;
    wxBoxSizer*       m_detailsSizer;
 
    wxObjectDataPtr<LIB_TREE_MODEL_ADAPTER> m_adapter;
 
    LIB_TREE*                    m_tree;
    DESIGN_BLOCK_PREVIEW_WIDGET* m_preview;
 
    DESIGN_BLOCK_PANE*    m_parent;
    EDA_DRAW_FRAME*       m_frame;
    std::function<void()> m_selectHandler;
 
    std::vector<LIB_ID>   m_historyList;
};
 
#endif /* PANEL_DESIGN_BLOCK_CHOOSER_H */