design/designer-realize/src/main/java/com/fr/design/mainframe/form/FormElementCasePaneDelegate.java

package com.fr.design.mainframe.form;

import com.fr.design.DesignState;
import com.fr.design.actions.UpdateAction;
import com.fr.design.actions.core.ActionFactory;
import com.fr.design.actions.form.FormECBackgroundAction;
import com.fr.design.actions.form.FormECColumnsAction;
import com.fr.design.actions.form.FormECFrozenAction;
import com.fr.design.base.mode.DesignModeContext;
import com.fr.design.event.TargetModifiedEvent;
import com.fr.design.event.TargetModifiedListener;
import com.fr.design.file.HistoryTemplateListCache;
import com.fr.design.fit.NewUIModeCellElementPainter;
import com.fr.design.gui.frpane.HyperlinkGroupPane;
import com.fr.design.mainframe.*;
import com.fr.design.mainframe.cell.QuickEditorRegion;
import com.fr.design.mainframe.theme.utils.DefaultThemedTemplateCellElementCase;
import com.fr.design.menu.KeySetUtils;
import com.fr.design.menu.MenuDef;
import com.fr.design.menu.ShortCut;
import com.fr.design.menu.ToolBarDef;
import com.fr.design.present.ConditionAttributesGroupPane;
import com.fr.design.utils.gui.AdjustWorkBookDefaultStyleUtils;
import com.fr.form.fit.common.LightTool;
import com.fr.form.main.Form;
import com.fr.grid.Grid;
import com.fr.grid.GridColumn;
import com.fr.grid.GridCorner;
import com.fr.grid.GridRow;
import com.fr.page.ReportSettingsProvider;
import com.fr.report.cell.DefaultTemplateCellElement;
import com.fr.report.elementcase.TemplateElementCase;
import com.fr.report.worksheet.FormElementCase;
import com.fr.design.selection.SelectionEvent;
import com.fr.design.selection.SelectionListener;

import javax.swing.JComponent;
import javax.swing.JPanel;
import java.awt.Rectangle;

/**
 */
public class FormElementCasePaneDelegate extends ElementCasePane<FormElementCase>{

    public FormElementCasePaneDelegate(FormElementCase sheet, Form form) {
        this(sheet, form.getFormMobileAttr().isMobileOnly(), LightTool.containNewFormFlag(form));
    }

    public FormElementCasePaneDelegate(FormElementCase sheet, boolean isMobileOnly, boolean isNewForm) {
        super(sheet);
        this.getGrid().setPaginateLineShowType(isMobileOnly
                ? Grid.SINGLE_HORIZONTAL_PAGINATE_LINE
                : Grid.NO_PAGINATE_LINE);
        if (isNewForm){
            this.getGrid().setCellElementPainter(new NewUIModeCellElementPainter());
        }
        this.addSelectionChangeListener(new SelectionListener() {
            @Override
            public void selectionChanged(SelectionEvent e) {
                refreshPropertyPanes();
            }
        });
        this.addTargetModifiedListener(new TargetModifiedListener() {
            @Override
            public void targetModified(TargetModifiedEvent e) {
                if (DesignerContext.isRefreshOnTargetModifiedEnabled()) {
                    refreshPropertyPanes();
                } else {
                    CellElementPropertyPane.getInstance().populate(FormElementCasePaneDelegate.this);
                }
            }
        });

        // fvs根据主题样式创建默认单元格
        if (DesignModeContext.isDuchampMode()) {
            sheet.setDefaultCellElementSupplier(() -> {
                DefaultTemplateCellElement defaultTemplateCellElement = DefaultThemedTemplateCellElementCase.createInstance();
                // fvs调整单元格默认样式
                AdjustWorkBookDefaultStyleUtils.adjustCellElement(defaultTemplateCellElement);
                return defaultTemplateCellElement;
            });
        }
    }

    private Rectangle getBoundsLineRect(TemplateElementCase elementCase) {
        JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
        if (!(template instanceof JDashboard)) {
            return new Rectangle();
        }
        try {
            return ((JDashboard)template).getElementCaseRectangle((FormElementCase)elementCase);
        } catch (Throwable e) {
            // 兼容旧插件
            return new Rectangle();
        }

    }


    protected void initGridComponent() {
        Rectangle adsorbRec = getBoundsLineRect(this.getEditingElementCase());
        // Components
        if (this.grid == null) {
            this.grid = new Grid(this.getResolution(), adsorbRec.width, adsorbRec.height);
            this.grid.setAdsorbWidth(adsorbRec.width);
            this.grid.setAdsorbHeight(adsorbRec.height);
        }
        if (this.gridColumn == null) {
            this.gridColumn = new GridColumn(this.getResolution(), adsorbRec.width);
        }
        if (this.gridRow == null) {
            this.gridRow = new GridRow(this.getResolution(), adsorbRec.height);
        }
        if (this.gridCorner == null) {
            this.gridCorner = new GridCorner();
        }
    }

    private void refreshPropertyPanes() {
        CellElementPropertyPane.getInstance().populate(FormElementCasePaneDelegate.this);
        QuickEditorRegion.getInstance().populate(getCurrentEditor());
        // 超级链接
        HyperlinkGroupPane hyperlinkGroupPane = DesignerContext.getDesignerFrame().getSelectedJTemplate().
                getHyperLinkPane(HyperlinkGroupPaneActionImpl.getInstance());
        hyperlinkGroupPane.populate(FormElementCasePaneDelegate.this);
        // 条件属性
        ConditionAttributesGroupPane conditionAttributesGroupPane = ConditionAttributesGroupPane.getInstance();
        conditionAttributesGroupPane.populate(FormElementCasePaneDelegate.this);

        EastRegionContainerPane.getInstance().updateCellElementState(isSelectedOneCell());
    }

    @Override
    protected void afterPasteAction() {
        refreshPropertyPanes();
        fireTargetModified();
        repaint();
    }

    @Override
    protected boolean supportRepeatedHeaderFooter() {
        return true;
    }

    /**
     * 选中目标的 对应Menu
     *
     * @return 返回MenuDef数组.
     */
    public MenuDef[] menus4Target() {
        return new MenuDef[0];
    }

    /**
     * 报表块工具栏 快捷键菜单按钮 包括分页冻结
     *
     * @return 返回工具栏数组.
     */
    public ToolBarDef[] toolbars4Target() {
        return new ToolBarDef[]{
                createFontToolBar(),
                createAlignmentToolBar(),
                createStyleToolBar(),
                createCellToolBar(),
                createInsertToolBar(),
                createFrozenColumnsToolBar()};
    }

    public int getMenuState() {
        return DesignState.WORK_SHEET;
    }

    /**
     * 表单的报表块的工具按钮
     * @return 工具按钮
     */
    public JComponent[] toolBarButton4Form() {
        return new JComponent[]{
                formatBrush };
    }

    /**
     * 是否必须为可见范围.
     *
     * @return 不是必须在可见范围.
     */
    public boolean mustInVisibleRange() {
        return false;
    }

    /**
     * 模板菜单
     * @return   模板菜单
     */
    public MenuDef createTemplateShortCuts() {
        MenuDef menuDef = new MenuDef(KeySetUtils.TEMPLATE.getMenuKeySetName(), KeySetUtils.TEMPLATE.getMnemonic());
        menuDef.addShortCut(new FormECBackgroundAction(this));
        menuDef.addShortCut(new FormECFrozenAction(this));
        menuDef.addShortCut(new FormECColumnsAction(this));
        return menuDef;
    }

    protected ToolBarDef createInsertToolBar() {
        UpdateAction[] cellInsertActions = ActionFactory.createCellInsertAction(ElementCasePane.class, this);
        ShortCut[] shortCuts = new ShortCut[cellInsertActions.length];
        System.arraycopy(cellInsertActions, 0, shortCuts, 0, cellInsertActions.length);
        return ShortCut.asToolBarDef(shortCuts);
    }

    private ToolBarDef createFrozenColumnsToolBar() {
        return ShortCut.asToolBarDef(new ShortCut[]{
                new FormECFrozenAction(this),
                new FormECColumnsAction(this),});
    }



    public JPanel getEastUpPane() {
        QuickEditorRegion.getInstance().populate(getCurrentEditor());
        return QuickEditorRegion.getInstance();
    }


    public JPanel getEastDownPane() {
        CellElementPropertyPane.getInstance().populate(FormElementCasePaneDelegate.this);
        return CellElementPropertyPane.getInstance();
    }


    @Override
    public ReportSettingsProvider getReportSettings() {
        return this.getTarget().getReportSettings();
    }

}