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484 lines
16 KiB
484 lines
16 KiB
/** |
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* |
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*/ |
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package com.fr.design.designer.creator.cardlayout; |
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import com.fr.base.GraphHelper; |
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import com.fr.base.ScreenResolution; |
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import com.fr.design.designer.beans.AdapterBus; |
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import com.fr.design.designer.beans.ComponentAdapter; |
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import com.fr.design.designer.beans.LayoutAdapter; |
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import com.fr.design.designer.beans.adapters.layout.FRWCardTagLayoutAdapter; |
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import com.fr.design.designer.beans.models.ModelUtil; |
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import com.fr.design.designer.beans.models.SelectionModel; |
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import com.fr.design.designer.creator.XCreator; |
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import com.fr.design.designer.creator.XCreatorUtils; |
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import com.fr.design.designer.creator.XLayoutContainer; |
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import com.fr.design.designer.creator.XWHorizontalBoxLayout; |
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import com.fr.design.designer.creator.XWidgetCreator; |
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import com.fr.design.designer.properties.mobile.TabMobilePropertyUI; |
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import com.fr.design.form.layout.FRFlowLayout; |
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import com.fr.design.form.layout.FRHorizontalLayout; |
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import com.fr.design.form.layout.FRVerticalLayout; |
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import com.fr.design.fun.WidgetPropertyUIProvider; |
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import com.fr.design.gui.ilable.UILabel; |
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import com.fr.design.gui.imenu.UIPopupMenu; |
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import com.fr.design.mainframe.EditingMouseListener; |
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import com.fr.design.mainframe.FormDesigner; |
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import com.fr.design.mainframe.FormHierarchyTreePane; |
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import com.fr.design.mainframe.WidgetPropertyPane; |
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import com.fr.design.utils.gui.LayoutUtils; |
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import com.fr.form.ui.CardSwitchButton; |
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import com.fr.form.ui.Widget; |
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import com.fr.form.ui.container.WCardLayout; |
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import com.fr.form.ui.container.WTabDisplayPosition; |
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import com.fr.form.ui.container.cardlayout.WCardTagLayout; |
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import com.fr.form.ui.container.cardlayout.WTabFitLayout; |
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import com.fr.general.ComparatorUtils; |
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import com.fr.general.FRFont; |
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import com.fr.general.act.BorderPacker; |
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import com.fr.general.cardtag.DefaultTemplateStyle; |
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import javax.swing.border.Border; |
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import java.awt.Dimension; |
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import java.awt.FontMetrics; |
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import java.awt.Rectangle; |
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import java.awt.event.ContainerEvent; |
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import java.awt.event.MouseEvent; |
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import java.util.HashMap; |
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import java.util.Map; |
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/** |
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* @date: 2014-11-25-下午3:11:14 |
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*/ |
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public class XWCardTagLayout extends XWHorizontalBoxLayout { |
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private static final int MIN_SIZE = 1; |
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private String tagName = "Tab"; |
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private boolean switchingTab = false; |
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//增加一个tabNameIndex防止tabFitLayout重名 |
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private int tabFitIndex = 0; |
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private CardSwitchButton currentCard; |
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private static final int WIDTH_SIDE_OFFSET = 57; |
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private static final int HEIGHT_SIDE_OFFSET = 20; |
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private static final int DEFAULT_VERTICAL_SPACING = 3; |
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public static final String DEFAULT_NAME = "tabpane"; |
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public CardSwitchButton getCurrentCard() { |
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return currentCard; |
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} |
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public void setCurrentCard(CardSwitchButton currentCard) { |
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this.currentCard = currentCard; |
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} |
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public int getTabFitIndex() { |
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return tabFitIndex; |
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} |
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public void setTabFitIndex(int tabFitIndex) { |
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this.tabFitIndex = tabFitIndex; |
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} |
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public String getTagName() { |
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return tagName; |
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} |
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public void setTagName(String tagName) { |
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this.tagName = tagName; |
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} |
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public boolean isSwitchingTab() { |
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return switchingTab; |
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} |
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public void setSwitchingTab(boolean switchingTab) { |
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this.switchingTab = switchingTab; |
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} |
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private XWCardLayout cardLayout; |
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public XWCardTagLayout(WCardTagLayout widget, Dimension initSize) { |
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super(widget, initSize); |
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initLayoutManager(); |
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} |
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/** |
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* 构造函数 |
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*/ |
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public XWCardTagLayout(WCardTagLayout widget, Dimension initSize, XWCardLayout cardLayout) { |
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this(widget, initSize); |
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this.cardLayout = cardLayout; |
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} |
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/** |
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* 添加组件的监听事件 |
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* |
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* @param e 事件 |
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* @date 2014-11-25-下午6:20:10 |
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*/ |
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@Override |
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public void componentAdded(ContainerEvent e) { |
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super.componentAdded(e); |
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if (isSwitchingTab()) { |
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return; |
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} |
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if (this.cardLayout == null) { |
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initCardLayout(); |
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} |
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int index = this.cardLayout.toData().getWidgetCount(); |
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//新加一个card |
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String widgetName = tagName + getTabNameIndex(); |
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WTabFitLayout fitLayout = new WTabFitLayout(widgetName, tabFitIndex, currentCard); |
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fitLayout.setTabNameIndex(getTabNameIndex()); |
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XWTabFitLayout tabFitLayout = new XWTabFitLayout(fitLayout, new Dimension()); |
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FormDesigner formDesigner = WidgetPropertyPane.getInstance().getEditingFormDesigner(); |
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ModelUtil.renameWidgetName(formDesigner.getTarget(), tabFitLayout); |
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WCardTagLayout layout = (WCardTagLayout) this.toData(); |
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if(!ComparatorUtils.equals(layout.getTemplateStyle().getStyle(), DefaultTemplateStyle.DEFAULT_TEMPLATE_STYLE)){ |
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fitLayout.setInitialBackground(layout.getTemplateStyle().getTabDefaultBackground()); |
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fitLayout.setCustomStyle(true); |
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} |
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tabFitLayout.setxCardSwitchButton((XCardSwitchButton)this.getComponent(index)); |
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tabFitLayout.checkButonType(); |
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tabFitLayout.setBackupParent(cardLayout); |
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cardLayout.add(tabFitLayout, widgetName); |
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this.cardLayout.toData().setShowIndex(index); |
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cardLayout.showCard(); |
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} |
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@Override |
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protected String getIconName() { |
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return "tabpane.png"; |
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} |
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private void initCardLayout() { |
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XWCardTitleLayout titleLayout = (XWCardTitleLayout) this.getBackupParent(); |
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XWCardMainBorderLayout borderLayout = (XWCardMainBorderLayout) titleLayout.getBackupParent(); |
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this.cardLayout = borderLayout.getCardPart(); |
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} |
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/** |
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* 将WLayout转换为XLayoutContainer |
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*/ |
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@Override |
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public void convert() { |
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isRefreshing = true; |
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WCardTagLayout layout = (WCardTagLayout) this.toData(); |
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this.removeAll(); |
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for (int i = 0; i < layout.getWidgetCount(); i++) { |
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Widget wgt = layout.getWidget(i); |
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if (wgt != null) { |
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initLayoutManager(); |
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XWidgetCreator comp = (XWidgetCreator) XCreatorUtils.createXCreator(wgt, calculatePreferredSize(wgt)); |
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this.add(comp, i); |
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comp.setBackupParent(this); |
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} |
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} |
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isRefreshing = false; |
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} |
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@Override |
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public String createDefaultName() { |
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return DEFAULT_NAME; |
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} |
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/** |
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* 切换到非添加状态 |
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* |
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* @return designer 表单设计器 |
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*/ |
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@Override |
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public void stopAddingState(FormDesigner designer) { |
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designer.stopAddingState(); |
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} |
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//新增时去tabFitLayout名字中最大的Index+1，防止重名 |
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private int getTabNameIndex() { |
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int tabNameIndex = 0; |
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WCardLayout layout = this.cardLayout.toData(); |
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int size = layout.getWidgetCount(); |
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if (size < MIN_SIZE) { |
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return tabNameIndex; |
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} |
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for (int i = 0; i < size; i++) { |
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WTabFitLayout fitLayout = (WTabFitLayout) layout.getWidget(i); |
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int tempIndex = fitLayout.getTabNameIndex(); |
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tabNameIndex = Math.max(tempIndex, tabNameIndex); |
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} |
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return ++tabNameIndex; |
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} |
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/** |
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* 调整tab宽度 |
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* <p> |
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* void |
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*/ |
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public void adjustComponentWidth() { |
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} |
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/** |
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* 该布局需要隐藏，无需对边框进行操作 |
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* |
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* @param |
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*/ |
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@Override |
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public void setBorder(Border border) { |
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} |
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@Override |
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/** |
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* 该布局隐藏，点击该布局时选中相应的tab布局主体 |
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* @param editingMouseListener 监听 |
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* @param e 鼠标点击事件 |
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* |
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*/ |
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public void respondClick(EditingMouseListener editingMouseListener, |
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MouseEvent e) { |
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FormDesigner designer = editingMouseListener.getDesigner(); |
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SelectionModel selectionModel = editingMouseListener.getSelectionModel(); |
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if (e.getClickCount() <= 1) { |
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selectionModel.selectACreatorAtMouseEvent(e); |
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} |
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editingMouseListener.refreshTopXCreator(); |
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if (editingMouseListener.stopEditing()) { |
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if (this != designer.getRootComponent()) { |
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ComponentAdapter adapter = AdapterBus.getComponentAdapter(designer, this); |
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editingMouseListener.startEditing(this, adapter.getDesignerEditor(), adapter); |
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} |
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} |
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} |
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@Override |
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public UIPopupMenu createPopupMenu(FormDesigner formDesigner) { |
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return UIPopupMenu.EMPTY; // 不要菜单 |
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} |
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@Override |
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public int[] getDirections() { |
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return ((XCreator)getParent()).getDirections(); |
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} |
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@Override |
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public Rectangle getBounds() { |
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return this.getParent().getBounds(); |
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} |
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@Override |
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public XLayoutContainer getTopLayout() { |
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return this.getBackupParent().getTopLayout(); |
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} |
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@Override |
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public int getIndexOfChild(Object child) { |
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XLayoutContainer cardPart = ((XWCardMainBorderLayout)this.getTopLayout()).getCardPart(); |
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return cardPart.getIndexOfChild(child); |
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} |
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@Override |
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public boolean isSupportDrag(){ |
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return false; |
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} |
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@Override |
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public void doLayout() { |
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setTabsAndAdjust(); |
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//设置布局 |
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super.doLayout(); |
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} |
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@Override |
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protected void initLayoutManager() { |
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FRFlowLayout frFlowLayout; |
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if (isHori()) { |
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frFlowLayout = new FRHorizontalLayout(((WCardTagLayout)toData()).getAlignment(), toData().getHgap(), toData().getVgap()); |
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}else{ |
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frFlowLayout = new FRVerticalLayout(((WCardTagLayout)toData()).getAlignment(), toData().getHgap(), toData().getVgap()); |
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} |
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this.setFrFlowLayout(frFlowLayout); |
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this.setLayout(frFlowLayout); |
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} |
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@Override |
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public LayoutAdapter getLayoutAdapter() { |
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return new FRWCardTagLayoutAdapter(this); |
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} |
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private boolean isHori(){ |
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WTabDisplayPosition displayPosition = ((WCardTagLayout)this.toData()).getDisplayPosition(); |
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if(displayPosition == null){ |
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displayPosition = WTabDisplayPosition.TOP_POSITION; |
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} |
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return ComparatorUtils.equals(displayPosition, WTabDisplayPosition.TOP_POSITION) || ComparatorUtils.equals(displayPosition, WTabDisplayPosition.BOTTOM_POSITION); |
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} |
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@Override |
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public WidgetPropertyUIProvider[] getWidgetPropertyUIProviders() { |
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return new WidgetPropertyUIProvider[]{ new TabMobilePropertyUI(this)}; |
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} |
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/** |
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* data属性改变触发其他操作 |
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* |
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*/ |
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@Override |
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public void firePropertyChange() { |
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WCardTagLayout wCardTagLayout = (WCardTagLayout) this.toData(); |
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((XWCardMainBorderLayout) getTopLayout()).resetTabDisplayPosition(wCardTagLayout.getDisplayPosition()); |
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//重置内部组件的大小和位置 |
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initLayoutManager(); |
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setTabsAndAdjust(); |
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repaint(); |
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} |
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public void setTabsAndAdjust() { |
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WCardTagLayout wCardTagLayout = (WCardTagLayout) this.toData(); |
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int tabLength = this.getComponentCount(); |
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Map<Integer, Integer> cardWidth = new HashMap<Integer, Integer>(); |
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Map<Integer, Integer> cardHeight = new HashMap<Integer, Integer>(); |
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XLayoutContainer parent = this.getBackupParent(); |
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for (int i = 0; i < tabLength; i++) { |
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XCardSwitchButton temp = (XCardSwitchButton) this.getComponent(i); |
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CardSwitchButton tempCard = (CardSwitchButton) temp.toData(); |
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String tempText = tempCard.getText(); |
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if (this.cardLayout == null) { |
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initCardLayout(); |
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} |
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BorderPacker borderStyle = this.cardLayout.toData().getBorderStyle(); |
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FRFont f = borderStyle.getTitle().getFrFont(); |
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FontMetrics fm = GraphHelper.getFontMetrics(f); |
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switch (wCardTagLayout.getTextDirection()) { |
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case TEXT_HORI_DERECTION: |
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cardWidth.put(i, fm.stringWidth(tempText)); |
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cardHeight.put(i, fm.getHeight()); |
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break; |
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case TEXT_VER_DIRECTION: |
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int perHeight = fm.getHeight(); |
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int wordCount = tempText.length(); |
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if (tempText.length() != 0) { |
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cardWidth.put(i, fm.stringWidth(tempText) / tempText.length()); |
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} else { |
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cardWidth.put(i, 0); |
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} |
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cardHeight.put(i, (perHeight + DEFAULT_VERTICAL_SPACING) * wordCount); |
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break; |
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default: |
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break; |
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} |
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} |
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if (isHori()) { |
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adjustTabsH(parent, tabLength, cardWidth, cardHeight); |
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} else { |
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adjustTabsV(parent, tabLength, cardWidth, cardHeight); |
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} |
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fixTitleLayout(parent); |
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} |
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public void adjustTabsH(XLayoutContainer parent, int tabLength, Map<Integer, Integer> width, Map<Integer, Integer> height) { |
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if (width == null) { |
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return; |
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} |
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int tabPaneSize = parent.getHeight(); |
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//调整XWCardTagLayout的高度 |
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int tempX = 0; |
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for (int i = 0; i < tabLength; i++) { |
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Rectangle rectangle = this.getComponent(i).getBounds(); |
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Integer cardWidth = width.get(i) + WIDTH_SIDE_OFFSET; |
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Integer cardHeight = tabPaneSize; |
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rectangle.setBounds(tempX, 0, cardWidth, cardHeight); |
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tempX += cardWidth; |
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XCardSwitchButton temp = (XCardSwitchButton) this.getComponent(i); |
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setTabBtnSize(cardWidth, cardHeight, temp); |
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} |
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} |
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public void setTabBtnSize(int cardWidth, int cardHeight, XCardSwitchButton temp){ |
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Dimension dimension = new Dimension(); |
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dimension.setSize(cardWidth, cardHeight); |
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CardSwitchButton cardSwitchButton = (CardSwitchButton) temp.toData(); |
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FRFont frFont = cardSwitchButton.getFont(); |
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UILabel label = temp.getContentLabel(); |
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label.setSize(dimension); |
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label.setFont(frFont.applyResolutionNP(ScreenResolution.getScreenResolution())); |
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label.setForeground(frFont.getForeground()); |
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temp.setContentLabel(label); |
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temp.setSize(dimension); |
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temp.setPreferredSize(new Dimension(cardWidth, cardHeight)); |
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} |
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public void adjustTabsV(XLayoutContainer parent, int tabLength, Map<Integer, Integer> width, Map<Integer, Integer> height) { |
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if (width == null) { |
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return; |
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} |
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int tabPaneSize = parent.getWidth(); |
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int tempY = 0; |
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for (int i = 0; i < tabLength; i++) { |
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Rectangle rectangle = this.getComponent(i).getBounds(); |
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Integer cardWidth = tabPaneSize; |
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//先用这边的固定高度 |
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Integer cardHeight = height.get(i) + HEIGHT_SIDE_OFFSET; |
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rectangle.setBounds(0, tempY, cardWidth, cardHeight); |
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tempY += cardHeight; |
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XCardSwitchButton temp = (XCardSwitchButton) this.getComponent(i); |
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setTabBtnSize(cardWidth, cardHeight, temp); |
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} |
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} |
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private void fixTitleLayout(XLayoutContainer parent) { |
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FormDesigner formDesigner = WidgetPropertyPane.getInstance().getEditingFormDesigner(); |
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LayoutAdapter layoutAdapter = AdapterBus.searchLayoutAdapter(formDesigner, parent); |
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if (layoutAdapter != null) { |
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parent.setBackupBound(parent.getBounds()); |
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layoutAdapter.fix(parent); |
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} |
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} |
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/** |
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* <p> 对于tab组件，WCardMainBorderLayout里面有两个子容器: |
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* <li> WCardTitleLayout，里面包含两个部分，一个是CardAddButton，另一个是WCardTagLayout - tabpane0 </li> |
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* <li> WCardLayout，里面放的是WTabFitLayout - tab00、tab10</li> |
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* <p> 在右侧组件树选择删除WCardTagLayout时（tabpane0），按照现在的产品逻辑，应该删除整个tab组件 |
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* |
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* @param creator 组件 |
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* @param designer 表单设计器 |
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*/ |
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@Override |
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public void deleteRelatedComponent(XCreator creator, FormDesigner designer) { |
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XWCardTagLayout tagLayout = (XWCardTagLayout) creator; |
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// 先删除所有tab按钮 |
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tagLayout.removeAll(); |
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//逐层回溯找出最外层的XWCardMainBorderLayout |
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XWCardTitleLayout cardTitleLayout = (XWCardTitleLayout) tagLayout.getBackupParent(); |
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XWCardMainBorderLayout mainLayout = (XWCardMainBorderLayout) cardTitleLayout.getBackupParent(); |
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// 删除tab布局 |
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SelectionModel selectionModel = designer.getSelectionModel(); |
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if (mainLayout != null) { |
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selectionModel.setSelectedCreator(mainLayout); |
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selectionModel.deleteSelection(); |
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} |
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LayoutUtils.layoutRootContainer(designer.getRootComponent()); |
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FormHierarchyTreePane.getInstance().refreshRoot(); |
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selectionModel.setSelectedCreator(designer.getRootComponent()); |
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} |
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}
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