From 3c9a20bd9e22fb5da318675540a13ad20eb7e6d5 Mon Sep 17 00:00:00 2001 From: "Mata.Li" Date: Fri, 12 Oct 2018 14:34:42 +0800 Subject: [PATCH 1/2] REPORT-11193 --- .../gui/icombocheckbox/UICheckListPopup.java | 234 +++++++++++++ .../gui/icombocheckbox/UIComboCheckBox.java | 330 ++++++++++++++++++ .../com/fr/design/icon/IconPathConstants.java | 4 + .../buttonicon/control_checkbox_normal.png | Bin 0 -> 164 bytes .../buttonicon/control_checkbox_part.png | Bin 0 -> 200 bytes .../buttonicon/control_checkbox_selected.png | Bin 0 -> 337 bytes 6 files changed, 568 insertions(+) create mode 100644 designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java create mode 100644 designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UIComboCheckBox.java create mode 100644 designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_normal.png create mode 100644 designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_part.png create mode 100644 designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_selected.png diff --git a/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java b/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java new file mode 100644 index 000000000..2884e2279 --- /dev/null +++ b/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java @@ -0,0 +1,234 @@ +package com.fr.design.gui.icombocheckbox; + +import com.fr.base.BaseUtils; +import com.fr.design.constants.UIConstants; +import com.fr.design.gui.icontainer.UIScrollPane; +import com.fr.design.gui.ilable.UILabel; +import com.fr.design.gui.imenu.UIPopupMenu; +import com.fr.design.icon.IconPathConstants; +import com.fr.design.layout.FRGUIPaneFactory; + +import javax.swing.*; +import java.awt.*; +import java.awt.event.*; +import java.util.ArrayList; +import java.util.List; + +public class UICheckListPopup extends UIPopupMenu { + private List listeners = new ArrayList(); + private List checkBoxList = new ArrayList(); + + private Object[] values; + private JPanel checkboxPane; + private UIScrollPane jScrollPane; + private Color mouseEnteredColor = UIConstants.CHECKBOX_HOVER_SELECTED; + private int maxDisplayNumber = 8; + + public static final String COMMIT_EVENT = "commit"; + public static final String SELECT_ALL = com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Choose_All"); + private static final int CHECKBOX_HEIGHT = 25; + + public UICheckListPopup(Object[] value) { + super(); + values = value; + initComponent(); + } + + public void setMouseEnteredColor(Color color) { + this.mouseEnteredColor = color; + } + + public void setMaxDisplayNumber(int maxDisplayNumber) { + this.maxDisplayNumber = maxDisplayNumber; + //全选加在第一个位置 + addCheckboxValues(values); + } + + private void initComponent() { + checkboxPane = new JPanel(); + checkboxPane.setLayout(new GridLayout(checkBoxList.size(), 1, 0, 0)); + checkboxPane.setBackground(Color.WHITE); + jScrollPane = new UIScrollPane(checkboxPane); + + this.setLayout(new BorderLayout()); + this.add(jScrollPane, BorderLayout.CENTER); + + addCheckboxValues(values); + } + + public void addCheckboxValues(Object[] value) { + checkboxPane.removeAll(); + checkBoxList.clear(); + + //全选加在第一个位置 + addOneCheckValue(SELECT_ALL); + for (Object checkValue : value) { + addOneCheckValue(checkValue); + } + addSelectListener(); + + jScrollPane.setPreferredSize(new Dimension(200, checkBoxList.size() * CHECKBOX_HEIGHT + 10)); + //超过1页的数量时显示滚动条 + if (checkBoxList.size() > maxDisplayNumber) { + jScrollPane.setPreferredSize(new Dimension(200, maxDisplayNumber * CHECKBOX_HEIGHT)); + } + checkboxPane.repaint(); + jScrollPane.repaint(); + } + + private void addOneCheckValue(Object checkValue) { + JPanel checkPane = FRGUIPaneFactory.createNormalFlowInnerContainer_S_Pane(); + checkPane.setPreferredSize(new Dimension(185, CHECKBOX_HEIGHT)); + final JCheckBox temp = createCheckbox(); + final UILabel label = new UILabel(checkValue.toString()); + label.setBackground(Color.WHITE); + label.setPreferredSize(new Dimension(156, 20)); + checkPane.setBackground(Color.WHITE); + checkPane.add(temp); + checkPane.add(label); + addMouseListener(temp, label); + + checkBoxList.add(temp); + checkboxPane.add(checkPane); + } + + private JCheckBox createCheckbox() { + JCheckBox checkBox = new JCheckBox(); + checkBox.setPreferredSize(new Dimension(20, 20)); + checkBox.setBackground(Color.WHITE); + checkBox.setIcon(BaseUtils.readIcon(IconPathConstants.CHECKBOX_NORMAL)); + checkBox.setSelectedIcon(BaseUtils.readIcon(IconPathConstants.CHECKBOX_SELECTED)); + + return checkBox; + } + + /** + * 设置鼠标事件，鼠标进入时背景色变换 + * + * @param checkBox + * @param label + */ + private void addMouseListener(final JCheckBox checkBox, final UILabel label) { + label.addMouseListener(new MouseAdapter() { + public void mouseExited(MouseEvent e) { + label.setBackground(Color.WHITE); + } + + public void mouseEntered(MouseEvent e) { + label.setOpaque(true); + label.setBackground(mouseEnteredColor); + } + + @Override + public void mouseClicked(MouseEvent e) { + checkBox.doClick(); + } + }); + } + + /** + * 单选框选中事件 + */ + private void addSelectListener() { + for (int i = 0; i < checkBoxList.size(); i++) { + JCheckBox checkBox = checkBoxList.get(i); + if (i == 0) { + checkBox.addItemListener(new ItemListener() { + public void itemStateChanged(ItemEvent e) { + //全选checkbox事件 + doSelectAll(checkBoxList.get(0).isSelected()); + } + }); + } else { + checkBox.addItemListener(new ItemListener() { + public void itemStateChanged(ItemEvent e) { + //do半选判断放在commit事件里 + commit(); + } + }); + } + } + } + + /** + * 全选 + * + * @param isSelected 选中是true，未选是false + */ + private void doSelectAll(boolean isSelected) { + for (int i = 1; i < checkBoxList.size(); i++) { + //全选和反全选都不考虑全选按钮本身 + if (!SELECT_ALL.equals(checkBoxList.get(i).getText())) + checkBoxList.get(i).setSelected(isSelected); + } + } + + /** + * 获取所有选中的值 + * + * @return + */ + public Object[] getSelectedValues() { + List selectedValues = new ArrayList(); + int selectCount = 0; + + for (int i = 1; i < checkBoxList.size(); i++) { + if (checkBoxList.get(i).isSelected()) { + selectedValues.add(values[i - 1]); + selectCount++; + } + } + //全选半选切换 + switchSelectIcon(selectCount); + + return selectedValues.toArray(new Object[selectedValues.size()]); + } + + + /** + * 切换全选半选图片 + */ + private void switchSelectIcon(int selectCount) { + JCheckBox checkBox = checkBoxList.get(0); + if (selectCount == 0) { + checkBox.setIcon(BaseUtils.readIcon(IconPathConstants.CHECKBOX_NORMAL)); + } else if (selectCount < checkBoxList.size() - 1) { + //虽然有选中，但是要判断此时全选状态去换图标 + if (checkBoxList.get(0).isSelected()) { + checkBox.setSelectedIcon(BaseUtils.readIcon(IconPathConstants.CHECKBOX_HATFSELECT)); + } else { + checkBox.setIcon(BaseUtils.readIcon(IconPathConstants.CHECKBOX_HATFSELECT)); + } + } else { + //全选了，图标要换回来 + checkBox.setSelectedIcon(BaseUtils.readIcon(IconPathConstants.CHECKBOX_SELECTED)); + } + } + + public void commit() { + fireActionPerformed(new ActionEvent(this, 0, COMMIT_EVENT)); + } + + @Override + public Insets getInsets() { + return new Insets(0, 0, 0, 0); + } + + public void addActionListener(ActionListener listener) { + if (!listeners.contains(listener)) + listeners.add(listener); + } + + public void removeActionListener(ActionListener listener) { + if (listeners.contains(listener)) { + listeners.remove(listener); + } + } + + protected void fireActionPerformed(ActionEvent e) { + for (ActionListener l : listeners) { + l.actionPerformed(e); + } + } + +} diff --git a/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UIComboCheckBox.java b/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UIComboCheckBox.java new file mode 100644 index 000000000..11cfeb6fe --- /dev/null +++ b/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UIComboCheckBox.java @@ -0,0 +1,330 @@ +package com.fr.design.gui.icombocheckbox; + +import com.fr.base.BaseUtils; +import com.fr.design.event.GlobalNameListener; +import com.fr.design.event.GlobalNameObserver; +import com.fr.design.event.UIObserver; +import com.fr.design.event.UIObserverListener; +import com.fr.design.gui.ibutton.UIButton; +import com.fr.design.gui.itextfield.UITextField; +import com.fr.design.icon.IconPathConstants; +import com.fr.design.layout.FRGUIPaneFactory; +import com.fr.stable.StringUtils; + +import javax.swing.*; +import java.awt.*; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.awt.event.MouseAdapter; +import java.awt.event.MouseEvent; +import java.util.ArrayList; +import java.util.List; + +/** + * 设计器下拉复选框组件 + * 支持全选、半选 + * 可以设置悬停颜色、一页最多显示单选框个数 + * 可以省略显示 + */ +public class UIComboCheckBox extends JComponent implements UIObserver, GlobalNameObserver { + //下拉框的值 + private Object[] values; + //已经选中的值 + private Object[] selectedValues; + + private List listeners = new ArrayList(); + private UICheckListPopup popup; + private UITextField editor; + private UIButton arrowButton; + //选中的值之间显示的分隔符 + private String valueSperator; + private static final String DEFAULT_VALUE_SPERATOR = ","; + private static final String OMIT_TEXT = "..."; + + private UIObserverListener uiObserverListener; + private GlobalNameListener globalNameListener = null; + private String multiComboName = StringUtils.EMPTY; + private boolean showOmitText = true; + + public UIComboCheckBox(Object[] value) { + this(value, DEFAULT_VALUE_SPERATOR); + } + + /** + * 自定义分隔符的复选框 + * + * @param value + * @param valueSperator + */ + public UIComboCheckBox(Object[] value, String valueSperator) { + values = value; + this.valueSperator = valueSperator; + initComponent(); + } + + /** + * 设置鼠标悬停的背景色 + * + * @param color + */ + public void setCheckboxEnteredColor(Color color) { + this.popup.setMouseEnteredColor(color); + } + + /** + * 设置弹出框最多显示单选的个数，超过显示滚动条 + */ + public void setPopupMaxDisplayNumber(int maxDisplayNumber) { + this.popup.setMaxDisplayNumber(maxDisplayNumber); + } + + /** + * 是否要超过文本框长度后显示省略号 + * + * @param isShowOmitText + */ + public void isShowOmitText(boolean isShowOmitText) { + this.showOmitText = isShowOmitText; + } + + private void initComponent() { + this.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); + this.popup = new UICheckListPopup(values); + this.popup.addActionListener(new PopupAction()); + this.editor = createEditor(); + this.arrowButton = createArrowButton(); + this.add(editor); + this.add(arrowButton); + setText(); + } + + private UIButton createArrowButton() { + final UIButton arrowBtn = new UIButton(); + arrowBtn.setNormalPainted(false); + arrowBtn.setPreferredSize(new Dimension(20, 5)); + arrowBtn.setBackground(new Color(218, 218, 218)); + arrowBtn.setOpaque(true); + arrowBtn.setIcon(getIcon()); + arrowBtn.setExtraPainted(false); + addPopupListener(arrowBtn); + arrowBtn.addMouseListener(new MouseAdapter() { + @Override + public void mouseEntered(MouseEvent e) { + arrowBtn.setBackground(new Color(200, 200, 200)); + } + + @Override + public void mouseExited(MouseEvent e) { + arrowBtn.setBackground(new Color(218, 218, 218)); + } + }); + + return arrowBtn; + } + + private UITextField createEditor() { + UITextField editor = new UITextField(); + editor.setEditable(false); + editor.setPreferredSize(new Dimension(180, 20)); + addPopupListener(editor); + + return editor; + } + + /** + * 弹出框事件 + * + * @param component + */ + private void addPopupListener(Component component) { + component.addMouseListener(new MouseAdapter() { + public void mouseClicked(MouseEvent e) { + togglePopup(); + } + }); + + } + + /** + * 刷新复选框的列表值 + * + * @param value + */ + public void refreshCombo(Object[] value) { + this.values = value; + this.popup.addCheckboxValues(value); + } + + /** + * 获取复选框选中的值 + * + * @return 复选框选中的值 + */ + public Object[] getSelectedValues() { + return popup.getSelectedValues(); + } + + private class PopupAction implements ActionListener { + + public void actionPerformed(ActionEvent e) { + if (e.getActionCommand().equals(UICheckListPopup.COMMIT_EVENT)) { + selectedValues = popup.getSelectedValues(); + setText(); + //把事件继续传递出去 + fireActionPerformed(e); + } + } + } + + private void togglePopup() { + if (this.arrowButton.isEnabled()) { + popup.show(this, 0, getHeight()); + } + } + + /** + * 清除文本框 + */ + public void clearText() { + editor.setText(StringUtils.EMPTY); + } + + /** + * 获取文本框内容 + */ + public String getText() { + return editor.getText(); + } + + /** + * 文本框设置显示值 + */ + private void setText() { + StringBuilder builder = new StringBuilder(); + if (selectedValues != null) { + for (Object value : selectedValues) { + builder.append(value); + builder.append(valueSperator); + } + } + //去掉末尾多余的逗号 + String text = builder.length() > 0 ? builder.substring(0, builder.length() - 1) : StringUtils.EMPTY; + //计算加省略号后的文本 + editor.setText(this.showOmitText ? omitEditorText(editor, text) : text); + } + + /** + * 根据字体大小计算得到省略后的文字 + * + * @param textEditor + * @param text + * @return 省略后的文字 + */ + private static String omitEditorText(UITextField textEditor, String text) { + char[] omitChars = OMIT_TEXT.toCharArray(); + //获取字体的大小 + FontMetrics fontMetrics = textEditor.getFontMetrics(textEditor.getFont()); + //计算省略号的长度 + int omitLength = fontMetrics.charsWidth(omitChars, 0, omitChars.length); + String omitText = StringUtils.EMPTY; + char[] chars = text.toCharArray(); + + for (int i = 1; i <= chars.length; i++) { + //如果原文本+省略号长度超过文本框 + if (fontMetrics.charsWidth(chars, 0, i) + omitLength > textEditor.getPreferredSize().getWidth()) { + //从第i-1的位置截断再拼上省略号 + omitText = text.substring(0, i - 2) + OMIT_TEXT; + break; + } + } + + return omitText == StringUtils.EMPTY ? text : omitText; + } + + /** + * 给组件登记一个观察者监听事件 + * + * @param listener 观察者监听事件 + */ + @Override + public void registerChangeListener(UIObserverListener listener) { + this.uiObserverListener = listener; + } + + + @Override + public void setGlobalName(String name) { + multiComboName = name; + } + + /** + * 组件是否需要响应添加的观察者事件 + * + * @return 如果需要响应观察者事件则返回true，否则返回false + */ + @Override + public boolean shouldResponseChangeListener() { + return true; + } + + /** + * 注册观察者监听事件 + * + * @param listener 观察者监听事件 + */ + @Override + public void registerNameListener(GlobalNameListener listener) { + globalNameListener = listener; + } + + private Icon getIcon() { + return BaseUtils.readIcon(IconPathConstants.ARROW_ICON_PATH); + } + + /** + * 组件是否需要响应观察者事件 + * + * @return 如果需要响应观察者事件则返回true，否则返回false + */ + @Override + public boolean shouldResponseNameListener() { + return true; + } + + public void addActionListener(ActionListener listener) { + if (!listeners.contains(listener)) + listeners.add(listener); + } + + public void removeActionListener(ActionListener listener) { + if (listeners.contains(listener)) + listeners.remove(listener); + } + + protected void fireActionPerformed(ActionEvent e) { + for (ActionListener l : listeners) { + l.actionPerformed(e); + } + } + + /** + * 简单的测试demo + * @param args + */ + public static void main(String args[]) { + UIComboCheckBox comboBox = new UIComboCheckBox(new Object[] + {"MATA", "HANA", "KAKA", "KUKA", "INFI", "LILY", "RIBO", "CUBE", "MATA", "HANA", "KAKA", "KUKA"}); + + comboBox.isShowOmitText(false); + comboBox.setPopupMaxDisplayNumber(6); + + JPanel jPanel = FRGUIPaneFactory.createNormalFlowInnerContainer_S_Pane(); + jPanel.add(comboBox); + + JFrame jFrame = new JFrame(); + jFrame.setVisible(true); + jFrame.setSize(600, 400); + jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); + jFrame.add(jPanel, BorderLayout.CENTER); + } +} diff --git a/designer-base/src/main/java/com/fr/design/icon/IconPathConstants.java b/designer-base/src/main/java/com/fr/design/icon/IconPathConstants.java index 9a670fa4c..e01aa5251 100644 --- a/designer-base/src/main/java/com/fr/design/icon/IconPathConstants.java +++ b/designer-base/src/main/java/com/fr/design/icon/IconPathConstants.java @@ -33,4 +33,8 @@ public class IconPathConstants { public static final String XMLA_ICON_PATH = "/com/fr/design/images/data/cube.png"; public static final String FORBID_ICON_PATH = "/com/fr/web/images/form/forbid.png"; public static final String EDIT_ICON_PATH = "/com/fr/design/images/control/newEdit.png"; + public static final String ARROW_ICON_PATH = "com/fr/design/images/buttonicon/arrow.png"; + public static final String CHECKBOX_NORMAL = "com/fr/design/images/buttonicon/control_checkbox_normal.png"; + public static final String CHECKBOX_SELECTED = "com/fr/design/images/buttonicon/control_checkbox_selected.png"; + public static final String CHECKBOX_HATFSELECT = "com/fr/design/images/buttonicon/control_checkbox_part.png"; } diff --git a/designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_normal.png b/designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_normal.png new file mode 100644 index 0000000000000000000000000000000000000000..9aeac2db177320ba7cacae76f6a36852137c3fbe GIT binary patch literal 164 zcmeAS@N?(olHy`uVBq!ia0vp@Ak4uAB#T}@sR2@q#X;^)4C~IxyaaOMJY5_^G(?kQ zHYT+m{r~^}bHl6CrK78B`t<2j&Wyx_iXR^qKKuCi_;bU?90fP# z6D||1CRC|49ZL>0Sj8!&QNqI!aEalV$+Q~>M3`1GtE(1Wl4Ee_(q+>t-17`*6N9I# KpUXO@geCyEjX47V literal 0 HcmV?d00001 diff --git a/designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_part.png b/designer-base/src/main/resources/com/fr/design/images/buttonicon/control_checkbox_part.png new file mode 100644 index 0000000000000000000000000000000000000000..10fff7cc1450e1c6cc2fd069610ad8e8c851d49c GIT binary patch literal 200 zcmeAS@N?(olHy`uVBq!ia0vp@Ak4uAB#T}@sR2@q#X;^)4C~IxyaaNZJY5_^G(?k2 zX8k_?`Tzd?nPx$3rR#lR45f=bej9e^Z&oUvlti{WPq3uc*4lUoW|%l`{!ezN@6s?41B^wj0R># z28I{|kWw&^fwN#D=rmA0Lzx{j!|_M|;Zg)O727g1JpatVaQ7XNnsO|d88k#085W=a z3%3QtfZJ4L!^|KjfRIZvW@hl$Vq)k#_?O`?!V<6o7MQYaH~%qA_h)68eflp0Co9n7 zhRh60FZ^Y={T59JPy<}kjo1GfcHjBOkY@!Ey8r$k!@_f@&VpG0cOFOpWXrp6{~7-N z`_Iq?bk?7LFlDGT+$NCl*Ix__(@y+lP!MEfxcLUtSum|2O;3Oro+9?$!(lv32T(l| jC@n!XB7||Xz-bQv)`(Bkjygt300000NkvXXu0mjfdP9u? literal 0 HcmV?d00001 From 85d7fb705c910b49916da3db89bf2d57d6ad2d70 Mon Sep 17 00:00:00 2001 From: "Mata.Li" Date: Fri, 12 Oct 2018 14:36:30 +0800 Subject: [PATCH 2/2] REPORT-11193 --- .../java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java | 1 - 1 file changed, 1 deletion(-) diff --git a/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java b/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java index 2884e2279..a0f442074 100644 --- a/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java +++ b/designer-base/src/main/java/com/fr/design/gui/icombocheckbox/UICheckListPopup.java @@ -40,7 +40,6 @@ public class UICheckListPopup extends UIPopupMenu { public void setMaxDisplayNumber(int maxDisplayNumber) { this.maxDisplayNumber = maxDisplayNumber; - //全选加在第一个位置 addCheckboxValues(values); }