/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2020 Jon Evans <jon@craftyjon.com>
 * Copyright (C) 2020 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#include <common.h>
#include <footprint_editor_settings.h>
#include <layers_id_colors_and_visibility.h>
#include <pgm_base.h>
#include <settings/common_settings.h>
#include <settings/parameters.h>
#include <settings/settings_manager.h>
#include <wx/config.h>


///! Update the schema version whenever a migration is required
const int fpEditSchemaVersion = 0;


FOOTPRINT_EDITOR_SETTINGS::FOOTPRINT_EDITOR_SETTINGS() :
        APP_SETTINGS_BASE( "fpedit", fpEditSchemaVersion ), m_DesignSettings(), m_MagneticPads(),
        m_Display(), m_UserGrid(), m_PolarCoords( false ), m_Use45DegreeGraphicSegments( true ),
        m_LibWidth( 250 ), m_LastImportExportPath(), m_FootprintTextShownColumns()
{
    m_params.emplace_back( new PARAM<int>( "window.lib_width", &m_LibWidth, 250 ) );

    m_params.emplace_back( new PARAM<wxString>( "system.last_import_export_path",
            &m_LastImportExportPath, "" ) );

    m_params.emplace_back( new PARAM<wxString>( "window.footprint_text_shown_columns",
            &m_FootprintTextShownColumns, "0 1 2 3 4 5 6" ) );

    m_params.emplace_back( new PARAM<int>( "editing.magnetic_pads",
            reinterpret_cast<int*>( &m_MagneticPads ),
            static_cast<int>( MAGNETIC_OPTIONS::CAPTURE_CURSOR_IN_TRACK_TOOL ) ) );

    m_params.emplace_back( new PARAM<bool>( "editing.polar_coords", &m_PolarCoords, false ) );

    m_params.emplace_back( new PARAM<bool>( "editing.use_45_degree_graphic_segments",
            &m_Use45DegreeGraphicSegments, false ) );

    m_params.emplace_back( new PARAM<bool>(
            "pcb_display.footprint_text", &m_Display.m_DisplayModTextFill, true ) );

    m_params.emplace_back( new PARAM<bool>(
            "pcb_display.graphic_items_fill", &m_Display.m_DisplayDrawItemsFill, true ) );

    m_params.emplace_back(
            new PARAM<bool>( "pcb_display.pad_fill", &m_Display.m_DisplayPadFill, true ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.silk_line_width",
            &m_DesignSettings.m_LineThickness[ LAYER_CLASS_SILK ],
            Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 100.0 ),
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.silk_text_size_h",
            &m_DesignSettings.m_TextSize[ LAYER_CLASS_SILK ].x,
            Millimeter2iu( DEFAULT_SILK_TEXT_SIZE ), TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.silk_text_size_v",
            &m_DesignSettings.m_TextSize[ LAYER_CLASS_SILK ].y,
            Millimeter2iu( DEFAULT_SILK_TEXT_SIZE ), TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.silk_text_thickness",
            &m_DesignSettings.m_TextThickness[ LAYER_CLASS_SILK ],
            Millimeter2iu( DEFAULT_SILK_TEXT_WIDTH ), 1, TEXTS_MAX_WIDTH, MM_PER_IU ) );

    m_params.emplace_back( new PARAM<bool>( "design_settings.silk_text_italic",
            &m_DesignSettings.m_TextItalic[ LAYER_CLASS_SILK ], false ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.copper_line_width",
            &m_DesignSettings.m_LineThickness[ LAYER_CLASS_COPPER ],
            Millimeter2iu( DEFAULT_COPPER_LINE_WIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ),
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.copper_text_size_h",
            &m_DesignSettings.m_TextSize[ LAYER_CLASS_COPPER ].x,
            Millimeter2iu( DEFAULT_COPPER_TEXT_SIZE ), TEXTS_MIN_SIZE, TEXTS_MAX_SIZE,
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.copper_text_size_v",
            &m_DesignSettings.m_TextSize[ LAYER_CLASS_COPPER ].y,
            Millimeter2iu( DEFAULT_COPPER_TEXT_SIZE ), TEXTS_MIN_SIZE, TEXTS_MAX_SIZE,
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.copper_text_thickness",
            &m_DesignSettings.m_TextThickness[ LAYER_CLASS_COPPER ],
            Millimeter2iu( DEFAULT_COPPER_TEXT_WIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ),
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM<bool>( "design_settings.copper_text_italic",
            &m_DesignSettings.m_TextItalic[ LAYER_CLASS_COPPER ], false ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.edge_line_width",
            &m_DesignSettings.m_LineThickness[ LAYER_CLASS_EDGES ],
            Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ),
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.courtyard_line_width",
            &m_DesignSettings.m_LineThickness[ LAYER_CLASS_COURTYARD ],
            Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ),
            MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.others_line_width",
           &m_DesignSettings.m_LineThickness[ LAYER_CLASS_OTHERS ],
           Millimeter2iu( DEFAULT_SILK_LINE_WIDTH ), Millimeter2iu( 0.01 ), Millimeter2iu( 5.0 ),
           MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.others_text_size_h",
           &m_DesignSettings.m_TextSize[ LAYER_CLASS_OTHERS ].x,
           Millimeter2iu( DEFAULT_TEXT_SIZE ), TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.others_text_size_v",
           &m_DesignSettings.m_TextSize[ LAYER_CLASS_OTHERS ].y,
           Millimeter2iu( DEFAULT_TEXT_SIZE ), TEXTS_MIN_SIZE, TEXTS_MAX_SIZE, MM_PER_IU ) );

    m_params.emplace_back( new PARAM_SCALED<int>( "design_settings.others_text_thickness",
           &m_DesignSettings.m_TextThickness[ LAYER_CLASS_OTHERS ],
           Millimeter2iu( DEFAULT_TEXT_WIDTH ), 1, TEXTS_MAX_WIDTH, MM_PER_IU ) );

    m_params.emplace_back( new PARAM<bool>( "design_settings.others_text_italic",
            &m_DesignSettings.m_TextItalic[ LAYER_CLASS_OTHERS ], false ) );

    m_params.emplace_back( new PARAM<int>( "design_settings.default_ref_layer",
            &m_DesignSettings.m_RefDefaultlayer, F_SilkS, F_SilkS, F_Fab ) );

    m_params.emplace_back( new PARAM<wxString>( "design_settings.default_ref_text",
            &m_DesignSettings.m_RefDefaultText, "REF**" ) );

    m_params.emplace_back( new PARAM<bool>( "design_settings.default_ref_visibility",
            &m_DesignSettings.m_RefDefaultVisibility, true ) );

    m_params.emplace_back( new PARAM<int>( "design_settings.default_value_layer",
            &m_DesignSettings.m_ValueDefaultlayer, F_SilkS, F_SilkS, F_Fab ) );

    m_params.emplace_back( new PARAM<wxString>( "design_settings.default_value_text",
            &m_DesignSettings.m_ValueDefaultText, "" ) );

    m_params.emplace_back( new PARAM<bool>( "design_settings.default_value_visibility",
            &m_DesignSettings.m_ValueDefaultVisibility, true ) );
}


bool FOOTPRINT_EDITOR_SETTINGS::MigrateFromLegacy( wxConfigBase* aCfg )
{
    bool ret = APP_SETTINGS_BASE::MigrateFromLegacy( aCfg );

    ret &= fromLegacy<int>(  aCfg, "ModeditLibWidth",   "window.lib_width" );
    ret &= fromLegacyString( aCfg, "import_last_path",  "system.last_import_export_path" );
    ret &= fromLegacyString(
            aCfg, "LibFootprintTextShownColumns", "window.footprint_text_shown_columns" );

    ret &= fromLegacy<int>(  aCfg, "FpEditorMagneticPads",          "editing.magnetic_pads" );
    ret &= fromLegacy<bool>( aCfg, "FpEditorDisplayPolarCoords",    "editing.polar_coords" );
    ret &= fromLegacy<int>(  aCfg,
            "FpEditorUse45DegreeGraphicSegments", "editing.use_45_degree_graphic_segments" );

    ret &= fromLegacy<bool>(  aCfg,
            "FpEditorGraphicLinesDisplayMode", "pcb_display.graphic_items_fill" );
    ret &= fromLegacy<bool>(  aCfg, "FpEditorPadDisplayMode",   "pcb_display.pad_fill" );
    ret &= fromLegacy<bool>(  aCfg, "FpEditorTextsDisplayMode", "pcb_display.footprint_text" );

    ret &= fromLegacy<double>( aCfg, "FpEditorSilkLineWidth", "design_settings.silk_line_width" );
    ret &= fromLegacy<double>( aCfg, "FpEditorSilkTextSizeH", "design_settings.silk_text_size_h" );
    ret &= fromLegacy<double>( aCfg, "FpEditorSilkTextSizeV", "design_settings.silk_text_size_v" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorSilkTextThickness", "design_settings.silk_text_thickness" );
    ret &= fromLegacy<bool>(   aCfg, "FpEditorSilkTextItalic", "design_settings.silk_text_italic" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorCopperLineWidth", "design_settings.copper_line_width" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorCopperTextSizeH", "design_settings.copper_text_size_h" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorCopperTextSizeV", "design_settings.copper_text_size_v" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorCopperTextThickness", "design_settings.copper_text_thickness" );
    ret &= fromLegacy<bool>(   aCfg,
            "FpEditorCopperTextItalic", "design_settings.copper_text_italic" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorEdgeCutLineWidth", "design_settings.edge_line_width" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorCourtyardLineWidth", "design_settings.courtyard_line_width" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorOthersLineWidth", "design_settings.others_line_width" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorOthersTextSizeH", "design_settings.others_text_size_h" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorOthersTextSizeV", "design_settings.others_text_size_v" );
    ret &= fromLegacy<double>( aCfg,
            "FpEditorOthersTextSizeThickness", "design_settings.others_text_thickness" );
    ret &= fromLegacy<bool>( aCfg,
            "FpEditorOthersTextItalic", "design_settings.others_text_italic" );
    ret &= fromLegacy<int>(  aCfg, "FpEditorRefDefaultLayer", "design_settings.default_ref_layer" );
    ret &= fromLegacyString( aCfg, "FpEditorRefDefaultText", "design_settings.default_ref_text" );
    ret &= fromLegacy<bool>( aCfg,
            "FpEditorRefDefaultVisibility", "design_settings.default_ref_visibility" );
    ret &= fromLegacy<int>( aCfg,
            "FpEditorValueDefaultLayer", "design_settings.default_value_layer" );
    ret &= fromLegacyString( aCfg,
            "FpEditorValueDefaultText", "design_settings.default_value_text" );
    ret &= fromLegacy<bool>( aCfg,
            "FpEditorValueDefaultVisibility", "design_settings.default_value_visibility" );

    const std::string f = "ModEdit";

    // Migrate color settings that were stored in the pcbnew config file

    SETTINGS_MANAGER& manager = Pgm().GetSettingsManager();
    COLOR_SETTINGS* cs = manager.GetColorSettings();

    // Flush here just in case we somehow have dirty pcbnew colors
    manager.Save( cs );

    cs->SetColorContext( COLOR_CONTEXT::FOOTPRINT );

    auto migrateLegacyColor = [&] ( const std::string& aKey, int aLayerId ) {
        wxString str;

        if( aCfg->Read( aKey, &str ) )
            cs->SetColor( aLayerId, COLOR4D( str ) );
    };

    for( int i = 0; i < PCB_LAYER_ID_COUNT; ++i )
    {
        wxString layer = LSET::Name( PCB_LAYER_ID( i ) );
        migrateLegacyColor( f + "Color4DPCBLayer_" + layer.ToStdString(), PCB_LAYER_ID( i ) );
    }

    migrateLegacyColor( f + "Color4DAnchorEx",           LAYER_ANCHOR );
    migrateLegacyColor( f + "Color4DAuxItems",           LAYER_AUX_ITEMS );
    migrateLegacyColor( f + "Color4DGrid",               LAYER_GRID );
    migrateLegacyColor( f + "Color4DNoNetPadMarker",     LAYER_NO_CONNECTS );
    migrateLegacyColor( f + "Color4DNonPlatedEx",        LAYER_NON_PLATEDHOLES );
    migrateLegacyColor( f + "Color4DPadBackEx",          LAYER_PAD_BK );
    migrateLegacyColor( f + "Color4DPadFrontEx",         LAYER_PAD_FR );
    migrateLegacyColor( f + "Color4DPadThruHoleEx",      LAYER_PADS_TH );
    migrateLegacyColor( f + "Color4DPCBBackground",      LAYER_PCB_BACKGROUND );
    migrateLegacyColor( f + "Color4DPCBCursor",          LAYER_CURSOR );
    migrateLegacyColor( f + "Color4DRatsEx",             LAYER_RATSNEST );
    migrateLegacyColor( f + "Color4DTxtBackEx",          LAYER_MOD_TEXT_BK );
    migrateLegacyColor( f + "Color4DTxtFrontEx",         LAYER_MOD_TEXT_FR );
    migrateLegacyColor( f + "Color4DTxtInvisEx",         LAYER_MOD_TEXT_INVISIBLE );
    migrateLegacyColor( f + "Color4DViaBBlindEx",        LAYER_VIA_BBLIND );
    migrateLegacyColor( f + "Color4DViaMicroEx",         LAYER_VIA_MICROVIA );
    migrateLegacyColor( f + "Color4DViaThruEx",          LAYER_VIA_THROUGH );
    migrateLegacyColor( f + "Color4DWorksheet",          LAYER_WORKSHEET );

    manager.SaveColorSettings( cs, "fpedit" );

    return ret;
}