pl_editor_frame.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2013 CERN
 * Copyright (C) 2016-2019 KiCad Developers, see AUTHORS.txt for contributors.
 * @author Jean-Pierre Charras, jp.charras at wanadoo.fr
 *
 * 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  _PL_EDITOR_FRAME_H
#define  _PL_EDITOR_FRAME_H


#include <config_params.h>
#include <eda_draw_frame.h>
#include <base_screen.h>
#include "pl_editor_layout.h"
#include "pl_draw_panel_gal.h"

class PL_DRAW_PANEL_GAL;
class PROPERTIES_FRAME;
class DS_DATA_ITEM;


class PL_EDITOR_FRAME : public EDA_DRAW_FRAME
{
    PL_EDITOR_LAYOUT m_pageLayout;

    int         m_propertiesFrameWidth; // the last width (in pixels) of m_propertiesPagelayout

    wxChoice*   m_originSelectBox;      // Corner origin choice for coordinates
    int         m_originSelectChoice;   // the last choice for m_originSelectBox
    wxChoice*   m_pageSelectBox;        // The page number sel'ector (page 1 or other pages
                                        // usefull when there are some items which are
                                        // only on page 1, not on page 1
    wxPoint     m_grid_origin;

protected:
    PROPERTIES_FRAME*       m_propertiesPagelayout;

    void setupUIConditions() override;

public:
    PL_EDITOR_FRAME( KIWAY* aKiway, wxWindow* aParent );
    ~PL_EDITOR_FRAME();

    PROPERTIES_FRAME* GetPropertiesFrame() { return m_propertiesPagelayout; }

    void ShowDesignInspector();

    bool OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl ) override;

    bool LoadPageLayoutDescrFile( const wxString& aFullFileName );

    bool SavePageLayoutDescrFile( const wxString& aFullFileName );

    bool InsertPageLayoutDescrFile( const wxString& aFullFileName );

    bool IsContentModified() override;

    /*
     * Function OnExit
     * Event handler for the wxID_EXIT and wxID_CLOSE events
     */
    void OnExit( wxCommandEvent& aEvent );

    bool canCloseWindow( wxCloseEvent& aCloseEvent ) override;
    void doCloseWindow() override;

    // The Tool Framework initalization
    void setupTools();

    // Virtual basic functions:
    void ReCreateHToolbar() override;
    void UpdateToolbarControlSizes() override;

    void SetPageSettings(const PAGE_INFO&) override;
    const PAGE_INFO& GetPageSettings () const override;
    const wxSize GetPageSizeIU() const override;

    PL_DRAW_PANEL_GAL* GetCanvas() const override;
    SELECTION& GetCurrentSelection() override;

    const wxPoint& GetGridOrigin() const override { return m_grid_origin; }
    void SetGridOrigin( const wxPoint& aPoint ) override { m_grid_origin = aPoint; }

    wxPoint ReturnCoordOriginCorner() const;

    const TITLE_BLOCK& GetTitleBlock() const override;
    void SetTitleBlock( const TITLE_BLOCK& aTitleBlock ) override;

    void CommonSettingsChanged( bool aEnvVarsChanged, bool aTextVarsChanged ) override;

    void DisplayGridMsg() override;

    void UpdateStatusBar() override;

    void OnNewPageLayout();

    void    ReCreateVToolbar() override;

    void    ReCreateOptToolbar() override;

    void    ReCreateMenuBar() override;

    const PL_EDITOR_LAYOUT& GetPageLayout() const { return m_pageLayout; }
    PL_EDITOR_LAYOUT& GetPageLayout() { return m_pageLayout; }

    const BOX2I GetDocumentExtents( bool aIncludeAllVisible = true ) const override;

    bool GetPageNumberOption() const
    {
        return m_pageSelectBox->GetSelection() == 0;
    }

    void UpdateTitleAndInfo();

    void InstallPreferences( PAGED_DIALOG* aParent, PANEL_HOTKEYS_EDITOR* aHotkeysPanel ) override;

    void LoadSettings( APP_SETTINGS_BASE* aCfg ) override;

    void SaveSettings( APP_SETTINGS_BASE* aCfg ) override;

    void OnSelectPage( wxCommandEvent& event );

    void OnSelectCoordOriginCorner( wxCommandEvent& event );

    void OnSelectTitleBlockDisplayMode( wxCommandEvent& event );

    void ToPrinter( bool doPreview );

    void Files_io( wxCommandEvent& event );

    virtual void PrintPage( const RENDER_SETTINGS* aSettings ) override;

    void OnFileHistory( wxCommandEvent& event );
    void OnClearFileHistory( wxCommandEvent& aEvent );

    wxString GetCurrentFileName() const override;

    void SetCurrentFileName( const wxString& aName );

    void HardRedraw() override;

    DS_DATA_ITEM* AddPageLayoutItem( int aType );

    void OnModify()
    {
        GetScreen()->SetModify();
    }

    void SaveCopyInUndoList();

    void GetLayoutFromRedoList();

    void GetLayoutFromUndoList();

    void RollbackFromUndo();

    void ClearUndoORRedoList( UNDO_REDO_LIST whichList, int aItemCount = -1 ) override;

protected:
    bool saveCurrentPageLayout();

    DECLARE_EVENT_TABLE()
};

#endif /* _PL_EDITOR_FRAME_H */