added option for data source file path

.idea/misc.xml

     <ConfirmationsSetting value="0" id="Add" />
     <ConfirmationsSetting value="0" id="Remove" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_3" default="false" assert-keyword="false" jdk-15="false" project-jdk-name="IntelliJ IDEA RS-163.7608" project-jdk-type="IDEA JDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" assert-keyword="true" jdk-15="true" project-jdk-name="IntelliJ IDEA IU-162.2032.8" project-jdk-type="IDEA JDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>

src/com/rthoni/intellij/codefromds/business/Generator.java

 
         DataSourceDbo dbo = convertOptions(options, types);
 
-        generateFile(dataSourceTemplateAbsolutePath, modelsAbsolutePath + File.separator +
-                "Database." + options.getFilesExtension(), dbo, null);
+        generateFile(dataSourceTemplateAbsolutePath, Helper.getAbsolutePath(project, options.getDataSourceRelativePath()), dbo, null);
         for (TableDataSourceDbo table : dbo.getTables()) {
             if (table.hasAny()) {
                 generateFile(modelsTemplateAbsolutePath, modelsAbsolutePath + File.separator +

src/com/rthoni/intellij/codefromds/dbo/options/GenerateOptions.java

 
     private DataSourceSelection _selection;
 
+    private String _dataSourceRelativePath;
+
     private String _modelsRelativePath;
 
     private String _dataSourceTemplateRelativePath;
     private String _castFileRelativePath;
 
     public GenerateOptions(DbDataSource source) {
+        _filesExtension = "cs";
+        _dataSourceRelativePath = "DataAccess/Database." + _filesExtension;
         _modelsRelativePath = "Models";
         _dataSourceTemplateRelativePath = "code-from-ds" + File.separator + "DataSource.twig";
         _modelsTemplateRelativePath = "code-from-ds" + File.separator + "Models.twig";
         _configAbsolutePath = source.getProject().getBasePath() + File.separator + "code-from-ds" + File.separator + "code-from-ds.json";
-        _filesExtension = "cs";
         _castFileRelativePath = "code-from-ds" + File.separator + "types-cast.json";
         _selection = new DataSourceSelection(source);
     }
     {
         HashMap<String, Object> map = new HashMap<>();
 
+        map.put("dataSourceRelativePath", _dataSourceRelativePath);
         map.put("modelsRelativePath", _modelsRelativePath);
         map.put("dataSourceTemplateRelativePath", _dataSourceTemplateRelativePath);
         map.put("modelsTemplateRelativePath", _modelsTemplateRelativePath);
 
     public void fromJson(JSONObject json)
     {
+        _dataSourceRelativePath = Helper.getJsonString(json, "dataSourceRelativePath");
         _modelsRelativePath = Helper.getJsonString(json, "modelsRelativePath");
         _dataSourceTemplateRelativePath = Helper.getJsonString(json, "dataSourceTemplateRelativePath");
         _modelsTemplateRelativePath = Helper.getJsonString(json, "modelsTemplateRelativePath");
     public void setCastFileRelativePath(String castFileRelativePath) {
         _castFileRelativePath = castFileRelativePath;
     }
+
+    public String getDataSourceRelativePath() {
+        return _dataSourceRelativePath;
+    }
+
+    public void setDataSourceRelativePath(String dataSourceRelativePath) {
+        _dataSourceRelativePath = dataSourceRelativePath;
+    }
 }

src/com/rthoni/intellij/codefromds/ui/dialogs/GenerateDialog.java

     private JBList _listTables;
     private JBList _listColumns;
     private TextFieldWithBrowseButton _textModels;
+    private TextFieldWithBrowseButton _textDataSource;
     private TextFieldWithBrowseButton _textDataSourceTemplate;
     private TextFieldWithBrowseButton _textModelsTemplate;
     private TextFieldWithBrowseButton _textConfigPath;
     private JTextField _textFilesExtension;
-    private JLabel _lblDataSourceTemplatePath;
     private JLabel _lblModelsPath;
+    private JLabel _lblDataSourcePath;
+    private JLabel _lblDataSourceTemplatePath;
     private JLabel _lblModelsTemplatePath;
     private TextFieldWithBrowseButton _textCastFile;
     private JLabel _lblCastFile;
         if (_options != null) {
             showSource(_options.getSelection());
             _textModels.setText(Helper.getAbsolutePath(_project, _options.getModelsRelativePath()));
+            _textDataSource.setText(Helper.getAbsolutePath(_project, _options.getDataSourceRelativePath()));
             _textDataSourceTemplate.setText(Helper.getAbsolutePath(_project, _options.getDataSourceTemplateRelativePath()));
             _textModelsTemplate.setText(Helper.getAbsolutePath(_project, _options.getModelsTemplateRelativePath()));
             _textFilesExtension.setText(_options.getFilesExtension());
         else {
             showSource(null);
             _textModels.setText("");
+            _textDataSource.setText("");
             _textDataSourceTemplate.setText("");
             _textModelsTemplate.setText("");
             _textFilesExtension.setText("");
     protected ValidationInfo doValidate() {
         ValidationInfo info = null;
         File modelDir = _options == null ? null : new File(Helper.getAbsolutePath(_project, _options.getModelsRelativePath()));
+        File dataSourcePath = _options == null ? null : new File(Helper.getAbsolutePath(_project, _options.getDataSourceRelativePath()));
+        File dataSourceDir = _options == null ? null : new File(dataSourcePath.getParent());
         File dataSourceTemplatePath = _options == null ? null : new File(Helper.getAbsolutePath(_project, _options.getDataSourceTemplateRelativePath()));
         File modelsTemplatePath = _options == null ? null : new File(Helper.getAbsolutePath(_project, _options.getModelsTemplateRelativePath()));
         File configPath = _options == null ? null : new File(_options.getConfigAbsolutePath());
         else if (!modelDir.exists() || !modelDir.isDirectory()) {
             info = new ValidationInfo("Models folder does not exists", _textModels.getTextField());
         }
+        else if (!dataSourceDir.exists() || !dataSourceDir.isDirectory()) {
+            info = new ValidationInfo("Data source folder does not exists", _textDataSource.getTextField());
+        }
         else if (!dataSourceTemplatePath.exists() || !dataSourceTemplatePath.isFile()) {
             info = new ValidationInfo("Data source template file does not exists", _textDataSourceTemplate.getTextField());
         }
         });
 
         setupTextField(_textModels, null, true, "Models");
+        setupTextField(_textDataSource, null, false, "Data Source");
         setupTextField(_textDataSourceTemplate, null, false, "Data Source Template");
         setupTextField(_textModelsTemplate, null, false, "Models Template");
         setupTextField(_textConfigPath, null, false, "Configuration");
             _options.setModelsRelativePath(Helper.getRelativePath(_project, s));
             _lblModelsPath.setText("$ProjectRoot/" + _options.getModelsRelativePath());
         });
+
+        setupTextFieldListener(_textDataSource.getTextField(), s -> {
+            _options.setDataSourceRelativePath(Helper.getRelativePath(_project, s));
+            _lblDataSourcePath.setText("$ProjectRoot/" + _options.getDataSourceRelativePath());
+        });
         setupTextFieldListener(_textDataSourceTemplate.getTextField(), s -> {
             _options.setDataSourceTemplateRelativePath(Helper.getRelativePath(_project, s));
             _lblDataSourceTemplatePath.setText("$ProjectRoot/" + _options.getDataSourceTemplateRelativePath());

src/com/rthoni/intellij/codefromds/ui/forms/GenerateForm.form

           <grid row="3" column="0" row-span="1" col-span="2" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
         </constraints>
       </vspacer>
-      <grid id="6946b" layout-manager="GridLayoutManager" row-count="10" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+      <grid id="6946b" layout-manager="GridLayoutManager" row-count="12" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
         <margin top="0" left="0" bottom="0" right="0"/>
         <constraints>
           <grid row="2" column="0" row-span="1" col-span="2" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
           </component>
           <component id="f3fdd" class="javax.swing.JLabel">
             <constraints>
-              <grid row="2" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="4" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="Data Source Template:"/>
           </component>
           <component id="91f63" class="javax.swing.JLabel">
             <constraints>
-              <grid row="4" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="6" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="Models Template:"/>
           </component>
           <component id="a074b" class="com.intellij.openapi.ui.TextFieldWithBrowseButton" binding="_textDataSourceTemplate">
             <constraints>
-              <grid row="2" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+              <grid row="4" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties/>
           </component>
           <component id="88c45" class="com.intellij.openapi.ui.TextFieldWithBrowseButton" binding="_textModelsTemplate">
             <constraints>
-              <grid row="4" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+              <grid row="6" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties/>
           </component>
           <component id="22d0d" class="javax.swing.JLabel">
             <constraints>
-              <grid row="9" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="11" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="Configuration File:"/>
           </component>
           <component id="4c3cb" class="com.intellij.openapi.ui.TextFieldWithBrowseButton" binding="_textConfigPath">
             <constraints>
-              <grid row="9" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+              <grid row="11" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties/>
           </component>
           </component>
           <component id="1ec86" class="javax.swing.JLabel" binding="_lblDataSourceTemplatePath">
             <constraints>
-              <grid row="3" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="5" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="$ProjectRoot/"/>
           </component>
           <component id="fab09" class="javax.swing.JLabel" binding="_lblModelsTemplatePath">
             <constraints>
-              <grid row="5" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="7" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="$ProjectRoot/"/>
           </component>
           <component id="c0c9e" class="javax.swing.JLabel">
             <constraints>
-              <grid row="8" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="10" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="Files extension:"/>
           </component>
           <component id="880ce" class="javax.swing.JTextField" binding="_textFilesExtension">
             <constraints>
-              <grid row="8" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="6" anchor="8" fill="1" indent="0" use-parent-layout="false">
+              <grid row="10" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="6" anchor="8" fill="1" indent="0" use-parent-layout="false">
                 <preferred-size width="150" height="-1"/>
               </grid>
             </constraints>
           </component>
           <component id="3cbf6" class="javax.swing.JLabel">
             <constraints>
-              <grid row="6" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="8" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="Type Cast File:"/>
           </component>
           <component id="853dd" class="com.intellij.openapi.ui.TextFieldWithBrowseButton" binding="_textCastFile">
             <constraints>
-              <grid row="6" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+              <grid row="8" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties/>
           </component>
           <component id="8682b" class="javax.swing.JLabel" binding="_lblCastFile">
             <constraints>
-              <grid row="7" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+              <grid row="9" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="$ProjectRoot/"/>
+            </properties>
+          </component>
+          <component id="e6ec4" class="javax.swing.JLabel">
+            <constraints>
+              <grid row="2" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Data Source File:"/>
+            </properties>
+          </component>
+          <component id="69ea" class="com.intellij.openapi.ui.TextFieldWithBrowseButton" binding="_textDataSource">
+            <constraints>
+              <grid row="2" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties/>
+          </component>
+          <component id="334c0" class="javax.swing.JLabel" binding="_lblDataSourcePath">
+            <constraints>
+              <grid row="3" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
             </constraints>
             <properties>
               <text value="$ProjectRoot/"/>