design/designer-form/src/main/java/com/fr/design/widgettheme/BaseStyleSettingPane.java

package com.fr.design.widgettheme;

import com.fr.base.theme.TemplateTheme;
import com.fr.widgettheme.theme.panel.WidgetTextStylePane;
import com.fr.widgettheme.theme.widget.style.BorderStyle;
import com.fr.widgettheme.theme.widget.style.ThemeTextStyle;
import com.fr.widgettheme.theme.widget.style.ThemedWidgetStyle;
import com.fr.widgettheme.theme.bean.ButtonBackground;
import com.fr.design.beans.BasicBeanPane;
import com.fr.design.designer.IntervalConstants;
import com.fr.design.file.HistoryTemplateListCache;
import com.fr.design.gui.ibutton.UIButtonGroup;
import com.fr.design.gui.ibutton.UIRadioButton;
import com.fr.design.gui.icombobox.LineComboBox;
import com.fr.design.gui.ilable.UILabel;
import com.fr.design.gui.style.FRFontPane;
import com.fr.design.i18n.Toolkit;
import com.fr.design.layout.FRGUIPaneFactory;
import com.fr.design.layout.TableLayout;
import com.fr.design.layout.TableLayoutHelper;
import com.fr.design.mainframe.JTemplate;
import com.fr.design.style.color.NewColorSelectBox;
import com.fr.design.widget.ui.designer.component.UIBoundSpinner;
import com.fr.form.ui.Widget;
import com.fr.general.FRFont;
import com.fr.widgettheme.theme.panel.ButtonStyleDefinedPane;
import com.fr.widgettheme.theme.widget.theme.WidgetThemeDisplayConstants;

import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.JPanel;
import java.awt.BorderLayout;
import java.awt.Component;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 样式设置pane抽象类
 *
 * @author obo
 * @since 11.0
 * Created on 2023/11/13
 */
public abstract class BaseStyleSettingPane<T extends Widget> extends BasicBeanPane<T> {

    protected List<StyleSetting> styleSettingList;
    //样式切换标题头部
    protected UIButtonGroup<String> styleSettingHead;
    // 自定义样式
    protected JPanel customPane;
    // 主题色
    protected NewColorSelectBox colorSelectBox;
    // 风格1
    protected UIRadioButton style1;
    // 风格2
    protected UIRadioButton style2;
    // 边框线型
    protected LineComboBox lineComboBox;
    // 圆角边框
    protected UIBoundSpinner borderRadiusSpinner;
    // 字体详细设置
    protected FRFontPane frFontPane;
    // 按钮背景设置
    protected ButtonStyleDefinedPane buttonStyleDefinedPane;
    /**
     * 文本样式
     * 包含字体大小、字体颜色
     */
    protected WidgetTextStylePane textStylePane;
    protected NewColorSelectBox selectBgColorBox;

    private final Map<StyleSetting, UILabel> labelMap = new HashMap<>();
    private final Map<StyleSetting, Component> paneMap = new HashMap<>();
    public BaseStyleSettingPane(List<StyleSetting> styleSettingList) {
        this.styleSettingList = styleSettingList;
        initLabelMap();
        initStyleEditor();
        initPane();
        initDefaultValue();
    }

    protected void initPane() {
        this.setLayout(FRGUIPaneFactory.createBorderLayout());
        this.add(createHeadPane(), BorderLayout.NORTH);
        this.add(createCustomPane(), BorderLayout.CENTER);
    }


    protected void initStyleEditor() {
        initStyle();
        colorSelectBox = new NewColorSelectBox(160, true);
        lineComboBox = new LineComboBox(WidgetThemeDisplayConstants.BORDER_LINE_STYLE_ARRAY);
        borderRadiusSpinner = new UIBoundSpinner(0, Integer.MAX_VALUE, 1);
        frFontPane = new FRFontPane();
        buttonStyleDefinedPane = new ButtonStyleDefinedPane();
        textStylePane = new WidgetTextStylePane(105);
        selectBgColorBox = new NewColorSelectBox(160, true);
        paneMap.put(StyleSetting.STYLE_TYPE, createStyleTypePane());
        paneMap.put(StyleSetting.THEME_COLOR, colorSelectBox);
        paneMap.put(StyleSetting.LINE_TYPE, lineComboBox);
        paneMap.put(StyleSetting.TEXT_STYLE, textStylePane);
        paneMap.put(StyleSetting.BORDER_RADIUS, borderRadiusSpinner);
        paneMap.put(StyleSetting.FONT, frFontPane);
        paneMap.put(StyleSetting.BTN_BACKGROUND, buttonStyleDefinedPane);
        paneMap.put(StyleSetting.SELECT_COLOR, selectBgColorBox);
    }

    /**
     * 初始化style1和style2
     */
    private void initStyle() {
        style1 = new UIRadioButton(Toolkit.i18nText("Fine-Design_Widget_Theme_Style_1"));
        style2 = new UIRadioButton(Toolkit.i18nText("Fine-Design_Widget_Theme_Style_2"));
        ButtonGroup buttonGroup = new ButtonGroup();
        buttonGroup.add(style1);
        buttonGroup.add(style2);
    }

    protected JPanel createHeadPane() {
        UILabel headLabel = new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Style_Setting"));
        String[] titles = new String[]{Toolkit.i18nText("Fine-Design_Widget_Follow_Theme"), Toolkit.i18nText("Fine-Design_Widget_Theme_Custom")};
        styleSettingHead = new UIButtonGroup(titles) {
            @Override
            public void setSelectedIndex(int newSelectedIndex, boolean fireChanged) {
                super.setSelectedIndex(newSelectedIndex, fireChanged);
                switchCard();
            }
        };
        JPanel headPane = TableLayoutHelper.createGapTableLayoutPane(new Component[][]{
                new Component[]{headLabel, styleSettingHead}}, TableLayoutHelper.FILL_LASTCOLUMN, IntervalConstants.INTERVAL_W1, IntervalConstants.INTERVAL_L1);
        headPane.setBorder(BorderFactory.createEmptyBorder(0, 0, IntervalConstants.INTERVAL_L1, 0));
        return headPane;
    }

    protected JPanel createStyleTypePane() {
        // 容纳风格1和风格2的panel
        JPanel stylePane = new JPanel(FRGUIPaneFactory.createBoxFlowLayout());
        stylePane.add(style1);
        stylePane.add(style2);
        return stylePane;
    }

    protected JPanel createCustomPane() {
        int size = styleSettingList.size();

        double f = TableLayout.FILL;
        double p = TableLayout.PREFERRED;
        int columnCount = 2;
        double[] rowSize = new double[size];
        for (int i = 0; i < size; i++) {
            rowSize[i] = p;
        }

        double[] columnSize = {p, f};

        int[][] rowCount = new int[size][columnCount];
        for (int i = 0; i < size; i++) {
            for (int j = 0; j < columnCount; j++) {
                rowCount[i][j] = 1;
            }
        }

        customPane = TableLayoutHelper.createGapTableLayoutPane(createComponents(size), rowSize, columnSize, rowCount, IntervalConstants.INTERVAL_W1, IntervalConstants.INTERVAL_L1);
        customPane.setBorder(BorderFactory.createEmptyBorder(0, 0, IntervalConstants.INTERVAL_L1, 0));
        return customPane;
    }

    protected Component[][] createComponents(int size) {
        Component[][] result = new Component[size][2];
        for (int i = 0; i < size; i++) {
            result[i] = createComponentByStyleSetting(styleSettingList.get(i));
        }
        return result;
    }

    protected Component[] createComponentByStyleSetting(StyleSetting styleSetting) {
        Component[] components = new Component[2];
        components[0] = labelMap.get(styleSetting);
        components[1] = paneMap.get(styleSetting);
        return components;
    }

    protected void switchCard() {
        customPane.setVisible(styleSettingHead.getSelectedIndex() == 1);
    }

    protected void initDefaultValue() {
        // 读取当前模板的主题
        JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
        if (JTemplate.isValid(template)) {
            TemplateTheme theme = template.getTemplateTheme();

            ThemedWidgetStyle widgetStyle = (ThemedWidgetStyle) theme.getWidgetStyle();

            if (widgetStyle != null) {
                setThemedStyle(widgetStyle);
                return;
            }
        }
        setDefaultStyle();
    }

    private void setThemedStyle(ThemedWidgetStyle widgetStyle) {
        setColorSelectBox(widgetStyle);
        setStyle(widgetStyle);
        setLineComboBox(widgetStyle);
        setBorderRadiusSpinner(widgetStyle);
        setTextStylePane(widgetStyle);
        setFrFontPane();
        setButtonStyleDefinedPane(widgetStyle);
        setSelectBgColor(widgetStyle);
    }

    private void setColorSelectBox(ThemedWidgetStyle widgetStyle) {
        if (colorSelectBox != null) {
            colorSelectBox.setSelectObject(widgetStyle.getThemeColor());
        }
    }
    private void setStyle(ThemedWidgetStyle widgetStyle) {
        if (widgetStyle.getStyleType() == ThemedWidgetStyle.DEFAULT_STYLE) {
            if (style1 != null) {
                style1.setSelected(true);
            }
        } else {
            if (style2 != null) {
                style2.setSelected(true);
            }
        }
    }

    private void setLineComboBox(ThemedWidgetStyle widgetStyle) {
        if (lineComboBox != null) {
            lineComboBox.setSelectedLineStyle(widgetStyle.getBorderStyle().getLineType());
        }
    }

    private void setBorderRadiusSpinner(ThemedWidgetStyle widgetStyle) {
        if (borderRadiusSpinner != null) {
            borderRadiusSpinner.setValue(widgetStyle.getBorderStyle().getRadius());
        }
    }

    private void setTextStylePane(ThemedWidgetStyle widgetStyle) {
        this.textStylePane.setTextStyle(widgetStyle.getTextStyle());
    }

    private void setFrFontPane() {
        if (frFontPane != null) {
            frFontPane.populateBean(FRFont.getInstance());
        }
    }

    private void setButtonStyleDefinedPane(ThemedWidgetStyle widgetStyle) {
        if (buttonStyleDefinedPane != null) {
            buttonStyleDefinedPane.populate(ButtonBackground.create(widgetStyle.getButtonBackgroundStyle()));
        }
    }
    private void setDefaultStyle() {
        if (colorSelectBox != null) {
            colorSelectBox.setSelectObject(ThemedWidgetStyle.DEFAULT_COLOR);
        }
        if (style1 != null) {
            style1.setSelected(true);
        }
        if (lineComboBox != null) {
            lineComboBox.setSelectedLineStyle(BorderStyle.DEFAULT_LINE_TYPE);
        }
        if (borderRadiusSpinner != null) {
            borderRadiusSpinner.setValue(BorderStyle.DEFAULT_BORDER_RADIUS);
        }
        if (textStylePane != null) {
            textStylePane.setTextStyle(new ThemeTextStyle());
        }
        if (frFontPane != null) {
            frFontPane.populateBean(FRFont.getInstance());
        }
        if (selectBgColorBox != null) {
            selectBgColorBox.setSelectObject(null);
        }
    }

    private void setSelectBgColor(ThemedWidgetStyle widgetStyle) {
        if(selectBgColorBox != null) {
            selectBgColorBox.setSelectObject(widgetStyle.getSelectBackgroundColor());
        }
    }

    /**
     * 初始化枚举和UILabel对应的map
     */
    private void initLabelMap() {
        labelMap.put(StyleSetting.THEME_COLOR, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Color")));
        labelMap.put(StyleSetting.TEXT_STYLE, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Text_Style")));
        labelMap.put(StyleSetting.FONT, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Font")));
        labelMap.put(StyleSetting.STYLE_TYPE, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Style")));
        labelMap.put(StyleSetting.LINE_TYPE, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Border_Line")));
        labelMap.put(StyleSetting.BORDER_RADIUS, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Theme_Border_Radius")));
        labelMap.put(StyleSetting.BTN_BACKGROUND, new UILabel(Toolkit.i18nText("Fine-Design_Theme_Widget_Background")));
        labelMap.put(StyleSetting.SELECT_COLOR, new UILabel(Toolkit.i18nText("Fine-Design_Widget_Background_Select_Box")));
    }
}