添加另存文件功能

plter · Nov 24, 2015 · 4653e07 · 4653e07
1 parent c5adaf1
commit 4653e07
Show file tree

Hide file tree

Showing 5 changed files with 57 additions and 13 deletions.
diff --git a/ANETool2015/ExampleFlashAppForAndroidHello/libs/FlashLib.ane b/ANETool2015/ExampleFlashAppForAndroidHello/libs/FlashLib.ane
diff --git a/ANETool2015/src/com/plter/anetool/controllers/MainViewController.java b/ANETool2015/src/com/plter/anetool/controllers/MainViewController.java
@@ -180,18 +180,11 @@ public void btnSaveConfigFileClickedHandler(ActionEvent actionEvent) {
 
         if (currentConfigFile != null) {
             try {
-                if (!currentConfigFile.exists()) {
-                    currentConfigFile.createNewFile();
-                }
-
-                FileOutputStream fos = new FileOutputStream(currentConfigFile);
-                fos.write(makeAneConfigInfo().toJSONString().getBytes(Config.DEFAULT_CHARSET));
-                fos.flush();
-                fos.close();
-
+                FileTool.writeContentToFile(makeAneConfigInfo().toJSONString(),currentConfigFile);
                 Log.info("保存文件成功");
             } catch (IOException e) {
                 e.printStackTrace();
+                Log.error("保存文件失败");
             }
         }
     }
@@ -237,4 +230,33 @@ public void btnOpenConfigFileClickedHandler(ActionEvent actionEvent) {
             syncUIStatusWithConfigFile(file);
         }
     }
+
+    public void btnSaveNewConfigFileClickedHandler(ActionEvent actionEvent) {
+        if (currentConfigFile==null){
+            btnSaveConfigFileClickedHandler(null);
+        }else {
+            FileChooser fc = new FileChooser();
+            fc.setTitle("请选择配置文件保存地址");
+            fc.setInitialFileName("CopyOf"+currentConfigFile.getName());
+            File result = fc.showSaveDialog(getWindow());
+
+            if (result!=null){
+                currentConfigFile = result;
+
+                try {
+                    FileTool.writeContentToFile(makeAneConfigInfo().toJSONString(),currentConfigFile);
+
+                    RecentFilesListCellData newItem = new RecentFilesListCellData(currentConfigFile);
+                    lvRecentConfigFiles.addItem(newItem);
+                    lvRecentConfigFiles.getSelectionModel().select(newItem);
+
+                    Log.info("另存文件成功");
+                } catch (IOException e) {
+                    e.printStackTrace();
+
+                    Log.error("另存文件失败");
+                }
+            }
+        }
+    }
 }
diff --git a/ANETool2015/src/com/plter/anetool/utils/FileTool.java b/ANETool2015/src/com/plter/anetool/utils/FileTool.java
@@ -87,4 +87,23 @@ public static String getFileContent(File file) throws IOException {
         return getFileContent(file, "UTF-8");
     }
 
+
+    public static void writeContentToFile(String content,String charset,File file) throws IOException {
+        FileOutputStream fos = new FileOutputStream(file);
+        fos.write(content.getBytes(charset));
+        fos.flush();
+        fos.close();
+    }
+
+
+    /**
+     * Write string data to file with charset utf-8
+     * @param content
+     * @param file
+     * @throws IOException
+     */
+    public static void writeContentToFile(String content,File file) throws IOException {
+        writeContentToFile(content,"UTF-8",file);
+    }
+
 }
diff --git a/ANETool2015/src/com/plter/anetool/views/MainView.fxml b/ANETool2015/src/com/plter/anetool/views/MainView.fxml
@@ -9,6 +9,7 @@
     <HBox style="-fx-spacing: 5px;-fx-alignment: center-left">
         <Button text="打开" onAction="#btnOpenConfigFileClickedHandler"/>
         <Button text="保存" onAction="#btnSaveConfigFileClickedHandler"/>
+        <Button text="另存为" onAction="#btnSaveNewConfigFileClickedHandler"/>
         <Button text="捐助" onAction="#btnDonateClickHandler"/>
         <Button text="关于" onAction="#btnAboutClickHandler"/>
 

diff --git a/ANETool2015/src/com/plter/anetool/views/RecentFilesListView.java b/ANETool2015/src/com/plter/anetool/views/RecentFilesListView.java
@@ -43,24 +43,26 @@ public void addItem(RecentFilesListCellData data) {
 
         int index = items.indexOf(data);
 
-        if (index != -1) {
+        if (index > 0) {
             items.remove(index);
+            items.add(0, data);
+        }else if (index==-1){
+            items.add(0, data);
         }
 
-        items.add(0, data);
         saveRecentFiles();
     }
 
     private void saveRecentFiles() {
         ObservableList<RecentFilesListCellData> items = getItems();
-        if (items.size()>0) {
+        if (items.size() > 0) {
             prefs.put("recentFiles", ArrayTool.join(items.stream().map(RecentFilesListCellData::getAbsolutePath).collect(Collectors.toList()), "\n"));
             try {
                 prefs.flush();
             } catch (BackingStoreException e) {
                 e.printStackTrace();
             }
-        }else {
+        } else {
             try {
                 prefs.clear();
             } catch (BackingStoreException e) {