JCNC/JNotepad
JCNC/JNotepad
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!156 完善标签页右键菜单

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Merge pull request !156 from 格物方能致知/develop
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格物方能致知 2023-10-08 14:14:38 +00:00 committed by Gitee
commit e75fa0e3da
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2 changed files with 50 additions and 8 deletions
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7
src/main/java/org/jcnc/jnotepad/util/TabUtil.java
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@ -1,5 +1,6 @@
package org.jcnc.jnotepad.util;
import javafx.scene.control.CheckMenuItem;
import javafx.scene.control.Tab;
import javafx.scene.control.TextField;
import javafx.scene.input.KeyCode;
@ -40,6 +41,7 @@ import static org.jcnc.jnotepad.util.FileUtil.getFileText;
public class TabUtil {
private static final ApplicationCacheManager CACHE_MANAGER = ApplicationCacheManager.getInstance();
static Logger logger = LogUtil.getLogger(TabUtil.class);
private TabUtil() {
}
@ -379,8 +381,9 @@ public class TabUtil {
})
.build(), tab.isRelevance())
.addSeparatorMenuItem()
.addMenuItem("固定标签页", e -> centerTabPaneManager.updateTabPinnedState(tab), !tab.isFixed())
.addMenuItem("取消固定", e -> centerTabPaneManager.updateTabPinnedState(tab), tab.isFixed())
.addCheckMenuItem("固定标签页", e -> centerTabPaneManager.updateTabPinnedState(tab, (CheckMenuItem) e.getSource()))
.addSeparatorMenuItem()
.addCheckMenuItem("只读", e -> centerTabPaneManager.updateReadOnlyProperty(tab, (CheckMenuItem) e.getSource()))
.build());
}
}

51
src/main/java/org/jcnc/jnotepad/views/manager/CenterTabPaneManager.java
View File

@ -2,6 +2,7 @@ package org.jcnc.jnotepad.views.manager;
import javafx.collections.ListChangeListener;
import javafx.collections.ObservableList;
import javafx.scene.control.CheckMenuItem;
import javafx.scene.control.Tab;
import javafx.stage.Stage;
import org.jcnc.jnotepad.common.manager.ApplicationCacheManager;
@ -10,7 +11,6 @@ import org.jcnc.jnotepad.controller.config.UserConfigController;
import org.jcnc.jnotepad.model.enums.CacheExpirationTime;
import org.jcnc.jnotepad.util.FileUtil;
import org.jcnc.jnotepad.util.PopUpUtil;
import org.jcnc.jnotepad.util.TabUtil;
import org.jcnc.jnotepad.views.root.center.main.center.tab.CenterTab;
import org.jcnc.jnotepad.views.root.center.main.center.tab.CenterTabPane;
import org.jcnc.jnotepad.views.root.top.menubar.TopMenuBar;
@ -92,7 +92,7 @@ public class CenterTabPaneManager {
if (lastModifiedTimeOfFile.equals(lastModifiedTime)) {
return;
}
//fixme 这行代码不能直接放到绑定的方法中,猜测匿名内部类的延迟执行特性可能会导致在获取 FileUtil.getFileText(file) 的返回值时，文件内容还没有被正确读取，导致空串，暂无解决办法
// 这行代码不能直接放到绑定的方法中,猜测匿名内部类的延迟执行特性可能会导致在获取 FileUtil.getFileText(file) 的返回值时，文件内容还没有被正确读取，导致空串，暂无解决办法
String fileText = FileUtil.getFileText(file);
// 当前文件已被外部修改
PopUpUtil.questionAlert(
@ -240,6 +240,23 @@ public class CenterTabPaneManager {
* 判断是否有左侧标签页
*
* @param centerTab 标签页
* @apiNote 由于不知道怎么监听固定状态，因此，还是使用简单的判断，如果能够监听固定状态时可以把代码修改为
* <blockquote><pre>
* public boolean hasLeftTabs(CenterTab centerTab) {
* ObservableList<Tab> tabs = centerTabPane.getTabs();
* int edge = tabs.indexOf(centerTab);
* if (edge == 0) {
* return false;
* }
* for (int i = 0; i < edge; i++) {
* CenterTab tab = (CenterTab) tabs.get(i);
* if (!tab.isFixed()) {
* return true;
* }
* }
* return false;
* }
* <blockquote><pre>
* @return 是否有左侧标签页
*/
public boolean hasLeftTabs(CenterTab centerTab) {
@ -252,6 +269,19 @@ public class CenterTabPaneManager {
*
* @param centerTab 标签页
* @return 是否有右侧标签页
* @apiNote 由于不知道怎么监听固定状态，因此，还是使用简单的判断，如果能够监听固定状态时可以把代码修改为
* <blockquote><pre>
* public boolean hasRightTabs(CenterTab centerTab) {
* ObservableList<Tab> tabs = centerTabPane.getTabs();
* for (int i = tabs.indexOf(centerTab); i < tabs.size(); i++) {
* CenterTab tab = (CenterTab) tabs.get(i);
* if (!tab.isFixed()) {
* return true;
* }
* }
* return false;
* }
* </pre></blockquote>
*/
public boolean hasRightTabs(CenterTab centerTab) {
ObservableList<Tab> tabs = centerTabPane.getTabs();
@ -273,11 +303,20 @@ public class CenterTabPaneManager {
*
* @param tab the center tab to update
*/
public void updateTabPinnedState(CenterTab tab) {
public void updateTabPinnedState(CenterTab tab, CheckMenuItem checkMenuItem) {
tab.setFixed(!tab.isFixed());
TabUtil.updateTabContextMenu(tab);
checkMenuItem.setSelected(tab.isFixed());
}
/**
* Updates the read-only property of a given tab and its associated check menu item.
*
* @param tab the center tab to update
* @param checkMenuItem the check menu item associated with the tab
*/
public void updateReadOnlyProperty(CenterTab tab, CheckMenuItem checkMenuItem) {
TextCodeArea textCodeArea = tab.getTextCodeArea();
textCodeArea.setEditable(!textCodeArea.isEditable());
checkMenuItem.setSelected(!textCodeArea.isEditable());
}
}