Merge pull request #674 in BA/design from PF/design:dev to dev

* commit 'efbe2e4b7953e787c1f7324c2e6a59514f3794ae':
  修复错误
  加入设计器启动打开文件的接口

designer_base/src/com/fr/design/fun/DesignerStartOpenFileProcessor.java

@@ -0,0 +1,20 @@
+package com.fr.design.fun;
+
+import com.fr.file.FILE;
+import com.fr.stable.fun.mark.Immutable;
+
+/**
+ * 指定设计器启动时默认打开的文件
+ * Created by rinoux on 2016/12/16.
+ */
+public interface DesignerStartOpenFileProcessor extends Immutable {
+
+    int CURRENT_LEVEL = 1;
+
+    String XML_TAG = "DesignerStartOpenFileProcessor";
+
+    /**
+     * 显示需要打开的报表文件
+     */
+    FILE fileToShow();
+}

designer_base/src/com/fr/design/fun/impl/AbstractDesignerStartOpenFileProcessor.java

@@ -0,0 +1,18 @@
+package com.fr.design.fun.impl;
+
+import com.fr.design.fun.DesignerStartOpenFileProcessor;
+import com.fr.stable.fun.mark.API;
+
+/**
+ * Created by rinoux on 2016/12/16.
+ */
+@API(level = DesignerStartOpenFileProcessor.CURRENT_LEVEL)
+public abstract class AbstractDesignerStartOpenFileProcessor implements DesignerStartOpenFileProcessor {
+    public int currentAPILevel() {
+        return DesignerStartOpenFileProcessor.CURRENT_LEVEL;
+    }
+
+    public int layerIndex() {
+        return DEFAULT_LAYER_INDEX;
+    }
+}

designer_base/src/com/fr/start/BaseDesigner.java

@@ -11,6 +11,7 @@ import com.fr.design.extra.WebDialog;
 import com.fr.design.file.HistoryTemplateListPane;
 import com.fr.design.file.MutilTempalteTabPane;
 import com.fr.design.file.TemplateTreePane;
+import com.fr.design.fun.DesignerStartOpenFileProcessor;
 import com.fr.design.fun.GlobalListenerProvider;
 import com.fr.design.mainframe.DesignerFrame;
 import com.fr.design.mainframe.TemplatePane;
@@ -224,6 +225,17 @@ public abstract class BaseDesigner extends ToolBarMenuDock {
                 file = FILEFactory.createFILE(FILEFactory.ENV_PREFIX
                         + DesignerEnvManager.getEnvManager().getLastOpenFile());
             }
+
+            //启动时打开指定文件的接口
+            DesignerStartOpenFileProcessor processor = ExtraDesignClassManager.getInstance().getSingle(DesignerStartOpenFileProcessor.XML_TAG);
+            if (processor != null) {
+                FILE f = processor.fileToShow();
+                if (f != null) {
+                    file = f;//避免null
+                } else {
+                    isException = true;//此时有文件nullpointer异常，执行打开空文件
+                }
+            }
             if (file.exists() && !isException) {
                 df.openTemplate(file);
             } else {