JCNC/JNotepad
JCNC/JNotepad
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songdragon 2023-08-19 14:28:27 +08:00
commit 4506b0c310
21 changed files with 172 additions and 315 deletions
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6
.gitignore vendored
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@ -4,10 +4,7 @@ target/
!**/src/test/**/target/ !**/src/test/**/target/
### IntelliJ IDEA ### ### IntelliJ IDEA ###
.idea/modules.xml .idea/
.idea/jarRepositories.xml
.idea/compiler.xml
.idea/libraries/
*.iws *.iws
*.iml *.iml
*.ipr *.ipr
@ -38,3 +35,4 @@ build/
.DS_Store .DS_Store
/JNotepad/ /JNotepad/
/src/main/JNotepad.java /src/main/JNotepad.java
/.idea/

8
.idea/.gitignore generated vendored
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@ -1,8 +0,0 @@
# 默认忽略的文件
/shelf/
/workspace.xml
# 基于编辑器的 HTTP 客户端请求
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml

13
.idea/encodings.xml generated
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@ -1,13 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Encoding">
<file url="file://$PROJECT_DIR$/11.txt" charset="GBK" />
<file url="file://$PROJECT_DIR$/aaa.txt" charset="GBK" />
<file url="file://$PROJECT_DIR$/init.bat" charset="US-ASCII" />
<file url="file://$PROJECT_DIR$/spi/src/main/java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/spi/src/main/resources" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/新建文本.txt" charset="GBK" />
</component>
</project>

68
.idea/inspectionProfiles/Project_Default.xml generated
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@ -1,68 +0,0 @@
<component name="InspectionProjectProfileManager">
<profile version="1.0">
<option name="myName" value="Project Default" />
<inspection_tool class="AliAccessStaticViaInstance" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliArrayNamingShouldHaveBracket" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliControlFlowStatementWithoutBraces" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliDeprecation" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliEqualsAvoidNull" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliLongLiteralsEndingWithLowercaseL" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliMissingOverrideAnnotation" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AliWrapperTypeEquality" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaAbstractClassShouldStartWithAbstractNaming" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaAbstractMethodOrInterfaceMethodMustUseJavadoc" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaAvoidApacheBeanUtilsCopy" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaAvoidCallStaticSimpleDateFormat" enabled="true" level="WARNING" enabled_by_default="true" />
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<inspection_tool class="AlibabaAvoidManuallyCreateThread" enabled="true" level="WARNING" enabled_by_default="true" />
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<inspection_tool class="AlibabaClassCastExceptionWithSubListToArrayList" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaClassCastExceptionWithToArray" enabled="true" level="WARNING" enabled_by_default="true" />
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<inspection_tool class="AlibabaClassNamingShouldBeCamel" enabled="true" level="WARNING" enabled_by_default="true" />
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<inspection_tool class="AlibabaCommentsMustBeJavadocFormat" enabled="true" level="WARNING" enabled_by_default="true" />
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<inspection_tool class="AlibabaConstantFieldShouldBeUpperCase" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaCountDownShouldInFinally" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaDontModifyInForeachCircle" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaEnumConstantsMustHaveComment" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaExceptionClassShouldEndWithException" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaIbatisMethodQueryForList" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaLockShouldWithTryFinally" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaLowerCamelCaseVariableNaming" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaMethodReturnWrapperType" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaMethodTooLong" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaPackageNaming" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaPojoMustOverrideToString" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaPojoMustUsePrimitiveField" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaPojoNoDefaultValue" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaRemoveCommentedCode" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaServiceOrDaoClassShouldEndWithImpl" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaSneakyThrowsWithoutExceptionType" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaStringConcat" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaSwitchExpression" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaSwitchStatement" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaTestClassShouldEndWithTestNaming" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaThreadLocalShouldRemove" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaThreadPoolCreation" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaThreadShouldSetName" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaTransactionMustHaveRollback" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaUndefineMagicConstant" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaUnsupportedExceptionWithModifyAsList" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaUseQuietReferenceNotation" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="AlibabaUseRightCaseForDateFormat" enabled="true" level="WARNING" enabled_by_default="true" />
<inspection_tool class="MapOrSetKeyShouldOverrideHashCodeEquals" enabled="true" level="WARNING" enabled_by_default="true" />
</profile>
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20
.idea/misc.xml generated
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@ -1,20 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ExternalStorageConfigurationManager" enabled="true" />
<component name="MavenProjectsManager">
<option name="originalFiles">
<list>
<option value="$PROJECT_DIR$/pom.xml" />
<option value="$PROJECT_DIR$/spi/pom.xml" />
</list>
</option>
<option name="ignoredFiles">
<set>
<option value="$PROJECT_DIR$/spi/pom.xml" />
</set>
</option>
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="17" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/out" />
</component>
</project>

124
.idea/uiDesigner.xml generated
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@ -1,124 +0,0 @@
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<project version="4">
<component name="Palette2">
<group name="Swing">
<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
</item>
<item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
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<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
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<default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
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</initial-values>
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<item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
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<property name="text" value="CheckBox" />
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<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
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6
.idea/vcs.xml generated
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@ -1,6 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
</component>
</project>

1
src/main/java/module-info.java
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@ -11,4 +11,5 @@ module org.jcnc.jnotepad {
exports org.jcnc.jnotepad.view.init; exports org.jcnc.jnotepad.view.init;
exports org.jcnc.jnotepad.view.manager; exports org.jcnc.jnotepad.view.manager;
exports org.jcnc.jnotepad.constants; exports org.jcnc.jnotepad.constants;
exports org.jcnc.jnotepad.ui;
} }

14
src/main/java/org/jcnc/jnotepad/Interface/ControllerInterface.java
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@ -2,7 +2,7 @@ package org.jcnc.jnotepad.Interface;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.control.TextArea; import org.jcnc.jnotepad.ui.LineNumberTextArea;
import java.io.File; import java.io.File;
import java.util.List; import java.util.List;
@ -18,7 +18,7 @@ public interface ControllerInterface {
* @param rawParameters 原始参数列表 * @param rawParameters 原始参数列表
* @return 创建的 TextArea * @return 创建的 TextArea
*/ */
TextArea openAssociatedFileAndCreateTextArea(List<String> rawParameters); LineNumberTextArea openAssociatedFileAndCreateTextArea(List<String> rawParameters);
/** /**
* 获取换行符处理事件处理程序 * 获取换行符处理事件处理程序
@ -26,7 +26,7 @@ public interface ControllerInterface {
* @param textArea 文本区域 * @param textArea 文本区域
* @return 换行符处理事件处理程序 * @return 换行符处理事件处理程序
*/ */
EventHandler<ActionEvent> getLineFeedEventHandler(TextArea textArea); EventHandler<ActionEvent> getLineFeedEventHandler(LineNumberTextArea textArea);
/** /**
* 获取新建文件处理事件处理程序 * 获取新建文件处理事件处理程序
@ -34,7 +34,7 @@ public interface ControllerInterface {
* @param textArea 文本区域 * @param textArea 文本区域
* @return 新建文件处理事件处理程序 * @return 新建文件处理事件处理程序
*/ */
EventHandler<ActionEvent> getNewFileEventHandler(TextArea textArea); EventHandler<ActionEvent> getNewFileEventHandler(LineNumberTextArea textArea);
/** /**
* 获取打开文件处理事件处理程序 * 获取打开文件处理事件处理程序
@ -56,14 +56,14 @@ public interface ControllerInterface {
* *
* @param textArea 文本区域 * @param textArea 文本区域
*/ */
void autoSave(TextArea textArea); void autoSave(LineNumberTextArea textArea);
/** /**
* 更新状态标签 * 更新状态标签
* *
* @param textArea 文本区域 * @param textArea 文本区域
*/ */
void updateStatusLabel(TextArea textArea); void updateStatusLabel(LineNumberTextArea textArea);
/** /**
* 打开关联文件 * 打开关联文件
@ -109,5 +109,5 @@ public interface ControllerInterface {
*/ */
void initTabPane(); void initTabPane();
void updateUIWithNewTextArea(TextArea textArea); void updateUIWithNewTextArea(LineNumberTextArea textArea);
} }

15
src/main/java/org/jcnc/jnotepad/LunchApp.java
View File

@ -4,13 +4,13 @@ import atlantafx.base.theme.PrimerLight;
import javafx.application.Application; import javafx.application.Application;
import javafx.application.Platform; import javafx.application.Platform;
import javafx.scene.Scene; import javafx.scene.Scene;
import javafx.scene.control.Tab;
import javafx.scene.control.TextArea;
import javafx.scene.image.Image; import javafx.scene.image.Image;
import javafx.scene.layout.Pane; import javafx.scene.layout.Pane;
import javafx.stage.Stage; import javafx.stage.Stage;
import org.jcnc.jnotepad.constants.Constants; import org.jcnc.jnotepad.constants.Constants;
import org.jcnc.jnotepad.controller.manager.Controller; import org.jcnc.jnotepad.controller.manager.Controller;
import org.jcnc.jnotepad.ui.LineNumberTextArea;
import org.jcnc.jnotepad.view.init.View; import org.jcnc.jnotepad.view.init.View;
import org.jcnc.jnotepad.view.manager.ViewManager; import org.jcnc.jnotepad.view.manager.ViewManager;
@ -24,7 +24,7 @@ public class LunchApp extends Application {
public static boolean isRelevance = true; public static boolean isRelevance = true;
Controller controller = Controller.getInstance(); Controller controller = Controller.getInstance();
Scene scene;
View view; View view;
@Override @Override
@ -34,19 +34,20 @@ public class LunchApp extends Application {
Pane root = new Pane(); Pane root = new Pane();
double width = Constants.SCREEN_WIDTH; double width = Constants.SCREEN_WIDTH;
double length = Constants.SCREEN_LENGTH; double length = Constants.SCREEN_LENGTH;
String name = Constants.APP_NAME; String name = Constants.APP_NAME;
String icon = Constants.APP_ICON; String icon = Constants.APP_ICON;
Scene scene = new Scene(root, width, length); scene = new Scene(root, width, length);
Application.setUserAgentStylesheet(new PrimerLight().getUserAgentStylesheet()); Application.setUserAgentStylesheet(new PrimerLight().getUserAgentStylesheet());
primaryStage.setTitle(name); primaryStage.setTitle(name);
primaryStage.setWidth(width); primaryStage.setWidth(width);
primaryStage.setHeight(length); primaryStage.setHeight(length);
primaryStage.setScene(scene); primaryStage.setScene(scene);
primaryStage.getIcons().add(new Image(Objects.requireNonNull(getClass().getResource(icon)).toString())); primaryStage.getIcons().add(new Image(Objects.requireNonNull(getClass().getResource(icon)).toString()));
primaryStage.show(); primaryStage.show();
ViewManager viewManager = ViewManager.getInstance(scene); ViewManager viewManager = ViewManager.getInstance(scene);
@ -58,15 +59,17 @@ public class LunchApp extends Application {
view.initShortcutKey(); view.initShortcutKey();
if (isRelevance) { if (isRelevance) {
// 使用线程池加载关联文件并创建文本区域 // 使用线程池加载关联文件并创建文本区域
List<String> rawParameters = getParameters().getRaw(); List<String> rawParameters = getParameters().getRaw();
threadPool.execute(() -> { threadPool.execute(() -> {
TextArea textArea = controller.openAssociatedFileAndCreateTextArea(rawParameters); LineNumberTextArea textArea = controller.openAssociatedFileAndCreateTextArea(rawParameters);
if (!Objects.isNull(textArea)) { if (!Objects.isNull(textArea)) {
Platform.runLater(() -> controller.updateUIWithNewTextArea(textArea)); Platform.runLater(() -> controller.updateUIWithNewTextArea(textArea));
} }
}); });
} }
} }
@Override @Override

10
src/main/java/org/jcnc/jnotepad/controller/event/handler/LineFeed.java
View File

@ -2,7 +2,7 @@ package org.jcnc.jnotepad.controller.event.handler;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.control.TextArea; import org.jcnc.jnotepad.ui.LineNumberTextArea;
/** /**
* 换行程序。 * 换行程序。
@ -10,13 +10,13 @@ import javafx.scene.control.TextArea;
* 用于在文本区域中插入一个换行符。 * 用于在文本区域中插入一个换行符。
*/ */
public class LineFeed implements EventHandler<ActionEvent> { public class LineFeed implements EventHandler<ActionEvent> {
private final TextArea textArea; private final LineNumberTextArea textArea;
/** /**
* 构造函数，初始化 LineFeed 对象。 * 构造函数，初始化 LineFeed 对象。
* @param textArea 要操作的文本区域 * @param textArea 要操作的文本区域
*/ */
public LineFeed(TextArea textArea) { public LineFeed(LineNumberTextArea textArea) {
this.textArea = textArea; this.textArea = textArea;
} }
@ -26,7 +26,7 @@ public class LineFeed implements EventHandler<ActionEvent> {
*/ */
@Override @Override
public void handle(ActionEvent event) { public void handle(ActionEvent event) {
String text = textArea.getText(); String text = textArea.getMainTextArea().getText();
textArea.setText(text + "\n"); textArea.getMainTextArea().setText(text + "\n");
} }
} }

20
src/main/java/org/jcnc/jnotepad/controller/event/handler/NewFile.java
View File

@ -3,7 +3,7 @@ package org.jcnc.jnotepad.controller.event.handler;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.control.Tab; import javafx.scene.control.Tab;
import javafx.scene.control.TextArea; import org.jcnc.jnotepad.ui.LineNumberTextArea;
import org.jcnc.jnotepad.controller.manager.Controller; import org.jcnc.jnotepad.controller.manager.Controller;
import org.jcnc.jnotepad.view.manager.ViewManager; import org.jcnc.jnotepad.view.manager.ViewManager;
@ -25,18 +25,24 @@ public class NewFile implements EventHandler<ActionEvent> {
// 获取控制器 // 获取控制器
Controller controller = Controller.getInstance(); Controller controller = Controller.getInstance();
LineNumberTextArea lineNumberTextArea = new LineNumberTextArea();
// 创建一个新的文本编辑区 // 创建一个新的文本编辑区
TextArea textArea = new TextArea(); LineNumberTextArea textArea = new LineNumberTextArea();
textArea.setStyle( textArea.setStyle(
"-fx-border-color:white;" + "-fx-border-color:white ;-fx-background-color:white;"
"-fx-background-color:white"
); );
//TODO: refactor：统一TextArea新建、绑定监听器入口 //TODO: refactor：统一TextArea新建、绑定监听器入口
// 增加autoSave监听器绑定 // 增加autoSave监听器绑定
controller.autoSave(textArea); controller.autoSave(textArea);
// 创建一个新的Tab页 // 创建一个新的Tab页
Tab tab = new Tab("新建文本 " + ++ViewManager.tabIndex); Tab tab = new Tab("新建文本 " + ++ViewManager.tabIndex);
tab.setContent(textArea); tab.setContent(lineNumberTextArea.getMainTextArea());
// 将Tab页添加到TabPane中 // 将Tab页添加到TabPane中
tabPane.getTabs().add(tab); tabPane.getTabs().add(tab);
@ -45,9 +51,9 @@ public class NewFile implements EventHandler<ActionEvent> {
tabPane.getSelectionModel().select(tab); tabPane.getSelectionModel().select(tab);
// 更新状态标签 // 更新状态标签
controller.updateStatusLabel(textArea); controller.updateStatusLabel(lineNumberTextArea);
// 更新编码信息 // 更新编码信息
controller.upDateEncodingLabel(textArea.getText()); controller.upDateEncodingLabel(lineNumberTextArea.getMainTextArea().getText());
} }
} }

5
src/main/java/org/jcnc/jnotepad/controller/event/handler/OpenFile.java
View File

@ -3,8 +3,9 @@ package org.jcnc.jnotepad.controller.event.handler;
import javafx.concurrent.Task; import javafx.concurrent.Task;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.control.TextArea;
import javafx.stage.FileChooser; import javafx.stage.FileChooser;
import org.jcnc.jnotepad.ui.LineNumberTextArea;
import org.jcnc.jnotepad.controller.manager.Controller; import org.jcnc.jnotepad.controller.manager.Controller;
import java.io.File; import java.io.File;
@ -38,7 +39,7 @@ public class OpenFile implements EventHandler<ActionEvent> {
// 调用控制器的getText方法，读取文件内容 // 调用控制器的getText方法，读取文件内容
controller.getText(file); controller.getText(file);
// 更新编码标签 // 更新编码标签
controller.upDateEncodingLabel(((TextArea) tabPane.getSelectionModel().getSelectedItem().getContent()).getText()); controller.upDateEncodingLabel(((LineNumberTextArea) tabPane.getSelectionModel().getSelectedItem().getContent()).getMainTextArea().getText());
return null; return null;
} }
}; };

9
src/main/java/org/jcnc/jnotepad/controller/event/handler/SaveAsFile.java
View File

@ -3,9 +3,8 @@ package org.jcnc.jnotepad.controller.event.handler;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.control.Tab; import javafx.scene.control.Tab;
import javafx.scene.control.TextArea;
import javafx.stage.FileChooser; import javafx.stage.FileChooser;
import org.jcnc.jnotepad.controller.manager.Controller; import org.jcnc.jnotepad.ui.LineNumberTextArea;
import java.io.BufferedWriter; import java.io.BufferedWriter;
import java.io.File; import java.io.File;
@ -33,14 +32,14 @@ public class SaveAsFile implements EventHandler<ActionEvent> {
Tab selectedTab = tabPane.getSelectionModel().getSelectedItem(); Tab selectedTab = tabPane.getSelectionModel().getSelectedItem();
if (selectedTab != null) { if (selectedTab != null) {
FileChooser fileChooser = new FileChooser(); FileChooser fileChooser = new FileChooser();
fileChooser.setInitialFileName("新建文本"); fileChooser.setInitialFileName(selectedTab.getText());
fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("文本文档", "*.txt")); fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("文本文档", "*.txt"));
File file = fileChooser.showSaveDialog(null); File file = fileChooser.showSaveDialog(null);
if (file != null) { if (file != null) {
try { try {
BufferedWriter writer = new BufferedWriter(new FileWriter(file)); BufferedWriter writer = new BufferedWriter(new FileWriter(file));
TextArea textArea = (TextArea) selectedTab.getContent(); // 获取当前Tab页的文本编辑区 LineNumberTextArea textArea = (LineNumberTextArea) selectedTab.getContent(); // 获取当前Tab页的文本编辑区
String text = textArea.getText(); String text = textArea.getMainTextArea().getText();
writer.write(text); // 写入文件内容 writer.write(text); // 写入文件内容
writer.flush(); writer.flush();
writer.close(); writer.close();

53
src/main/java/org/jcnc/jnotepad/controller/manager/Controller.java
View File

@ -5,10 +5,9 @@ import javafx.concurrent.Task;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.control.Tab; import javafx.scene.control.Tab;
import javafx.scene.control.TextArea;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import org.jcnc.jnotepad.Interface.ControllerInterface; import org.jcnc.jnotepad.Interface.ControllerInterface;
import org.jcnc.jnotepad.ui.LineNumberTextArea;
import org.jcnc.jnotepad.LunchApp; import org.jcnc.jnotepad.LunchApp;
import org.jcnc.jnotepad.controller.event.handler.LineFeed; import org.jcnc.jnotepad.controller.event.handler.LineFeed;
import org.jcnc.jnotepad.controller.event.handler.NewFile; import org.jcnc.jnotepad.controller.event.handler.NewFile;
@ -43,13 +42,13 @@ public class Controller implements ControllerInterface {
* @return 创建的文本区域 * @return 创建的文本区域
*/ */
@Override @Override
public TextArea openAssociatedFileAndCreateTextArea(List<String> rawParameters) { public LineNumberTextArea openAssociatedFileAndCreateTextArea(List<String> rawParameters) {
if (!rawParameters.isEmpty()) { if (!rawParameters.isEmpty()) {
String filePath = rawParameters.get(0); String filePath = rawParameters.get(0);
openAssociatedFile(filePath); openAssociatedFile(filePath);
return null; return null;
} else { } else {
TextArea textArea = createNewTextArea(); LineNumberTextArea textArea = createNewTextArea();
configureTextArea(textArea); configureTextArea(textArea);
return textArea; return textArea;
} }
@ -62,7 +61,7 @@ public class Controller implements ControllerInterface {
* @return 行分隔事件处理程序 * @return 行分隔事件处理程序
*/ */
@Override @Override
public EventHandler<ActionEvent> getLineFeedEventHandler(TextArea textArea) { public EventHandler<ActionEvent> getLineFeedEventHandler(LineNumberTextArea textArea) {
return new LineFeed(textArea); return new LineFeed(textArea);
} }
@ -73,7 +72,7 @@ public class Controller implements ControllerInterface {
* @return 新建文件事件处理程序 * @return 新建文件事件处理程序
*/ */
@Override @Override
public EventHandler<ActionEvent> getNewFileEventHandler(TextArea textArea) { public EventHandler<ActionEvent> getNewFileEventHandler(LineNumberTextArea textArea) {
return new NewFile(); return new NewFile();
} }
@ -93,7 +92,7 @@ public class Controller implements ControllerInterface {
* @param textArea 文本区域 * @param textArea 文本区域
*/ */
@Override @Override
public void autoSave(TextArea textArea) { public void autoSave(LineNumberTextArea textArea) {
textArea.textProperty().addListener((observable, oldValue, newValue) -> { textArea.textProperty().addListener((observable, oldValue, newValue) -> {
Tab tab = ViewManager.tabPane.getSelectionModel().getSelectedItem(); Tab tab = ViewManager.tabPane.getSelectionModel().getSelectedItem();
if (tab != null) { if (tab != null) {
@ -126,11 +125,11 @@ public class Controller implements ControllerInterface {
* @param textArea 文本区域 * @param textArea 文本区域
*/ */
@Override @Override
public void updateStatusLabel(TextArea textArea) { public void updateStatusLabel(LineNumberTextArea textArea) {
int caretPosition = textArea.getCaretPosition(); int caretPosition = textArea.getMainTextArea().getCaretPosition();
int row = getRow(caretPosition, textArea.getText()); int row = getRow(caretPosition, textArea.getMainTextArea().getText());
int column = getColumn(caretPosition, textArea.getText()); int column = getColumn(caretPosition, textArea.getMainTextArea().getText());
int length = textArea.getLength(); int length = textArea.getMainTextArea().getLength();
ViewManager.statusLabel.setText("行: " + row + " \t列: " + column + " \t字数: " + length); ViewManager.statusLabel.setText("行: " + row + " \t列: " + column + " \t字数: " + length);
} }
@ -155,7 +154,7 @@ public class Controller implements ControllerInterface {
*/ */
@Override @Override
public void getText(File file) { public void getText(File file) {
TextArea textArea = createNewTextArea(); LineNumberTextArea textArea = createNewTextArea();
try (BufferedReader reader = new BufferedReader(new FileReader(file))) { try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
StringBuilder textBuilder = new StringBuilder(); StringBuilder textBuilder = new StringBuilder();
String line; String line;
@ -165,7 +164,7 @@ public class Controller implements ControllerInterface {
String text = textBuilder.toString(); String text = textBuilder.toString();
Platform.runLater(() -> { Platform.runLater(() -> {
textArea.setText(text); textArea.getMainTextArea().setText(text);
Tab tab = createNewTab(file.getName(), textArea); Tab tab = createNewTab(file.getName(), textArea);
tab.setUserData(file); tab.setUserData(file);
@ -234,22 +233,22 @@ public class Controller implements ControllerInterface {
ViewManager.tabPane.getSelectionModel().selectedItemProperty().addListener((observable, oldTab, newTab) -> { ViewManager.tabPane.getSelectionModel().selectedItemProperty().addListener((observable, oldTab, newTab) -> {
if (newTab != null) { if (newTab != null) {
// 获取新选定的标签页并关联的文本区域 // 获取新选定的标签页并关联的文本区域
TextArea textArea = (TextArea) newTab.getContent(); LineNumberTextArea textArea = (LineNumberTextArea) newTab.getContent();
// 更新状态标签 // 更新状态标签
controller.updateStatusLabel(textArea); controller.updateStatusLabel(textArea);
// 监听文本光标位置的变化，更新状态标签 // 监听文本光标位置的变化，更新状态标签
textArea.caretPositionProperty().addListener((caretObservable, oldPosition, newPosition) -> controller.updateStatusLabel(textArea)); textArea.getMainTextArea().caretPositionProperty().addListener((caretObservable, oldPosition, newPosition) -> controller.updateStatusLabel(textArea));
// 更新编码标签 // 更新编码标签
controller.upDateEncodingLabel(textArea.getText()); controller.upDateEncodingLabel(textArea.getMainTextArea().getText());
} }
}); });
} }
@Override @Override
public void updateUIWithNewTextArea(TextArea textArea) { public void updateUIWithNewTextArea(LineNumberTextArea textArea) {
Tab tab = new Tab("新建文件 " + (++ViewManager.tabIndex)); Tab tab = new Tab("新建文件 " + (++ViewManager.tabIndex));
tab.setContent(textArea); tab.setContent(textArea);
ViewManager.tabPane.getTabs().add(tab); ViewManager.tabPane.getTabs().add(tab);
@ -262,9 +261,9 @@ public class Controller implements ControllerInterface {
* *
* @param textArea 文本区域 * @param textArea 文本区域
*/ */
private void configureTextArea(TextArea textArea) { private void configureTextArea(LineNumberTextArea textArea) {
textArea.setWrapText(true); textArea.getMainTextArea().setWrapText(true);
upDateEncodingLabel(textArea.getText()); upDateEncodingLabel(textArea.getMainTextArea().getText());
updateStatusLabel(textArea); updateStatusLabel(textArea);
textArea.textProperty().addListener((observable, oldValue, newValue) -> updateStatusLabel(textArea)); textArea.textProperty().addListener((observable, oldValue, newValue) -> updateStatusLabel(textArea));
@ -277,8 +276,8 @@ public class Controller implements ControllerInterface {
* *
* @return 新的文本区域 * @return 新的文本区域
*/ */
private TextArea createNewTextArea() { private LineNumberTextArea createNewTextArea() {
TextArea textArea = new TextArea(); LineNumberTextArea textArea = new LineNumberTextArea();
textArea.setStyle( textArea.setStyle(
"-fx-border-color:white;" + "-fx-border-color:white;" +
"-fx-background-color:white" "-fx-background-color:white"
@ -293,7 +292,7 @@ public class Controller implements ControllerInterface {
* @param textArea 文本区域 * @param textArea 文本区域
* @return 新的标签页 * @return 新的标签页
*/ */
private Tab createNewTab(String tabName, TextArea textArea) { private Tab createNewTab(String tabName, LineNumberTextArea textArea) {
Tab tab = new Tab(tabName); Tab tab = new Tab(tabName);
tab.setContent(textArea); tab.setContent(textArea);
tab.setUserData(null); tab.setUserData(null);
@ -307,12 +306,12 @@ public class Controller implements ControllerInterface {
* @return 打开文件的任务 * @return 打开文件的任务
*/ */
private Task<Void> createOpenFileTask(File file) { private Task<Void> createOpenFileTask(File file) {
TextArea textArea = createNewTextArea(); LineNumberTextArea textArea = createNewTextArea();
return new Task<>() { return new Task<>() {
@Override @Override
protected Void call() { protected Void call() {
getText(file); getText(file);
upDateEncodingLabel(textArea.getText()); upDateEncodingLabel(textArea.getMainTextArea().getText());
return null; return null;
} }
}; };

7
src/main/java/org/jcnc/jnotepad/tool/EncodingDetector.java
View File

@ -1,6 +1,7 @@
package org.jcnc.jnotepad.tool; package org.jcnc.jnotepad.tool;
import javafx.scene.control.TextArea;
import org.jcnc.jnotepad.ui.LineNumberTextArea;
import java.nio.charset.Charset; import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
@ -16,8 +17,8 @@ public class EncodingDetector {
* @param textArea 文本区域 * @param textArea 文本区域
* @return 字符串表示的编码，如果检测失败则返回 "UNKNOWN" * @return 字符串表示的编码，如果检测失败则返回 "UNKNOWN"
*/ */
public static String detectEncoding(TextArea textArea) { public static String detectEncoding(LineNumberTextArea textArea) {
String text = textArea.getText(); String text = textArea.getMainTextArea().getText();
return detectEncoding(text); return detectEncoding(text);
} }

3
src/main/java/org/jcnc/jnotepad/tool/FileUtil.java
View File

@ -1,6 +1,7 @@
package org.jcnc.jnotepad.tool; package org.jcnc.jnotepad.tool;
import java.io.*; import java.io.*;
import java.nio.charset.StandardCharsets;
/** /**
* @author 一个大转盘 * @author 一个大转盘
@ -18,7 +19,7 @@ public class FileUtil {
String jsonStr = ""; String jsonStr = "";
try { try {
FileReader fileReader = new FileReader(jsonFile); FileReader fileReader = new FileReader(jsonFile);
Reader reader = new InputStreamReader(new FileInputStream(jsonFile),"utf-8"); Reader reader = new InputStreamReader(new FileInputStream(jsonFile), StandardCharsets.UTF_8);
int ch = 0; int ch = 0;
StringBuffer sb = new StringBuffer(); StringBuffer sb = new StringBuffer();
while ((ch = reader.read()) != -1) { while ((ch = reader.read()) != -1) {

70
src/main/java/org/jcnc/jnotepad/ui/LineNumberTextArea.java Normal file
View File

@ -0,0 +1,70 @@
package org.jcnc.jnotepad.ui;
import javafx.beans.property.StringProperty;
import javafx.scene.control.TextArea;
import javafx.scene.layout.BorderPane;
import java.util.Objects;
public class LineNumberTextArea extends BorderPane {
private final TextArea mainTextArea;
private final TextArea lineNumberArea;
public LineNumberTextArea() {
mainTextArea = new TextArea();
lineNumberArea = new TextArea();
lineNumberArea.setEditable(false);
lineNumberArea.setMinWidth(55);
lineNumberArea.setMaxWidth(55);
// 设置显示滚动条样式类
/* lineNumberArea.getStyleClass().add("hide-scrollbars");
mainTextArea.getStyleClass().add("show-scrollbars"); */
mainTextArea.textProperty().addListener((observable, oldValue, newValue) -> updateLineNumberArea());
// 当主要文本区域的垂直滚动位置发生变化时，使行号文本区域的滚动位置保持一致
mainTextArea.scrollTopProperty().addListener((observable, oldValue, newValue) -> {
lineNumberArea.setScrollTop(mainTextArea.getScrollTop());
});
// 当行号文本区域的垂直滚动位置发生变化时，使主要文本区域的滚动位置保持一致
lineNumberArea.scrollTopProperty().addListener((observable, oldValue, newValue) -> {
mainTextArea.setScrollTop(lineNumberArea.getScrollTop());
});
setCenter(mainTextArea);
setLeft(lineNumberArea);
}
public StringProperty textProperty() {
return mainTextArea.textProperty();
}
private void updateLineNumberArea() {
// 保存当前的滚动位置
/*
更新行号文本区域的内容，根据主要文本区域的段落数生成行号。
*/
double mainTextAreaScrollTop = mainTextArea.getScrollTop();
double lineNumberAreaScrollTop = lineNumberArea.getScrollTop();
int numOfLines = mainTextArea.getParagraphs().size();
StringBuilder lineNumberText = new StringBuilder();
for (int i = 1; i <= numOfLines; i++) {
lineNumberText.append(i).append("\n");
}
lineNumberArea.setText(lineNumberText.toString());
// 恢复之前的滚动位置
mainTextArea.setScrollTop(mainTextAreaScrollTop);
lineNumberArea.setScrollTop(lineNumberAreaScrollTop);
}
public TextArea getMainTextArea() {
return mainTextArea;
}
}

10
src/main/java/org/jcnc/jnotepad/view/init/View.java
View File

@ -2,11 +2,7 @@ package org.jcnc.jnotepad.view.init;
import javafx.event.ActionEvent; import javafx.event.ActionEvent;
import javafx.event.EventHandler; import javafx.event.EventHandler;
import javafx.scene.Scene; import org.jcnc.jnotepad.ui.LineNumberTextArea;
import javafx.scene.control.TextArea;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyCodeCombination;
import javafx.scene.input.KeyCombination;
import org.jcnc.jnotepad.controller.manager.Controller; import org.jcnc.jnotepad.controller.manager.Controller;
import org.jcnc.jnotepad.controller.manager.ShortcutKey; import org.jcnc.jnotepad.controller.manager.ShortcutKey;
@ -21,13 +17,13 @@ public class View {
public void initItem() { public void initItem() {
// 初始化菜单项的事件处理器 // 初始化菜单项的事件处理器
EventHandler<ActionEvent> newFileEventHandler = Controller.getInstance().getNewFileEventHandler(new TextArea()); EventHandler<ActionEvent> newFileEventHandler = Controller.getInstance().getNewFileEventHandler(new LineNumberTextArea());
newItem.setOnAction(newFileEventHandler); newItem.setOnAction(newFileEventHandler);
EventHandler<ActionEvent> openFileEventHandler = Controller.getInstance().getOpenFileEventHandler(); EventHandler<ActionEvent> openFileEventHandler = Controller.getInstance().getOpenFileEventHandler();
openItem.setOnAction(openFileEventHandler); openItem.setOnAction(openFileEventHandler);
EventHandler<ActionEvent> saveAsFileEventHandler = Controller.getInstance().getSaveAsFileEventHandler(); EventHandler<ActionEvent> saveAsFileEventHandler = Controller.getInstance().getSaveAsFileEventHandler();
saveAsItem.setOnAction(saveAsFileEventHandler); saveAsItem.setOnAction(saveAsFileEventHandler);
lineFeedItem.setOnAction(Controller.getInstance().getLineFeedEventHandler(new TextArea())); lineFeedItem.setOnAction(Controller.getInstance().getLineFeedEventHandler(new LineNumberTextArea()));
} }
public void initTabPane() { public void initTabPane() {

12
src/main/java/org/jcnc/jnotepad/view/manager/ViewManager.java
View File

@ -3,12 +3,12 @@ package org.jcnc.jnotepad.view.manager;
import javafx.geometry.Insets; import javafx.geometry.Insets;
import javafx.scene.Scene; import javafx.scene.Scene;
import javafx.scene.control.*; import javafx.scene.control.*;
import javafx.scene.input.KeyCombination;
import javafx.scene.layout.BorderPane; import javafx.scene.layout.BorderPane;
import javafx.scene.layout.HBox; import javafx.scene.layout.HBox;
import java.util.HashMap; import java.util.HashMap;
import java.util.Map; import java.util.Map;
import java.util.Objects;
/** /**
* 该类管理记事本应用程序的视图组件。 * 该类管理记事本应用程序的视图组件。
@ -30,6 +30,8 @@ public class ViewManager {
// 主界面布局 // 主界面布局
public static BorderPane root; //主布局 public static BorderPane root; //主布局
// 多个标签页 // 多个标签页
public static TabPane tabPane; //标签页栏 public static TabPane tabPane; //标签页栏
@ -47,6 +49,7 @@ public class ViewManager {
* @return ViewManager的实例。 * @return ViewManager的实例。
*/ */
public static ViewManager getInstance(Scene scene) { public static ViewManager getInstance(Scene scene) {
if (instance == null) { if (instance == null) {
instance = new ViewManager(scene); instance = new ViewManager(scene);
} }
@ -60,7 +63,11 @@ public class ViewManager {
*/ */
private ViewManager(Scene scene) { private ViewManager(Scene scene) {
root = new BorderPane(); root = new BorderPane();
scene.setRoot(root); scene.setRoot(root);
} }
/** /**
@ -125,5 +132,8 @@ public class ViewManager {
BorderPane.setMargin(statusBox, new Insets(5, 10, 5, 10)); BorderPane.setMargin(statusBox, new Insets(5, 10, 5, 10));
scene.setRoot(root); scene.setRoot(root);
} }
} }

11
src/main/resources/styles.css Normal file
View File

@ -0,0 +1,11 @@
/* 显示滚动条 */
.show-scrollbars .scroll-pane {
-fx-hbar-policy: as-needed;
-fx-vbar-policy: as-needed;
}
/* 不显示滚动条 */
.hide-scrollbars .scroll-pane {
-fx-hbar-policy: never;
-fx-vbar-policy: never;
}