华禹旋风001手机DIY全攻略

华禹旋风001手机开发模块采用MTK6225平台，除了手机功能及可用于行业产品以外，其提供的MTK C语言开发环境及配套代码可实现手机界面、程序的更改，真正实现了手机的DIY。
下面，我们就从一个简单的例子看她是怎样实现DIY的吧！

我们的目标是：

• 在主菜单"设置"下增加一个子菜单"我的设定"
• 然后在"我的设定"下再加两个子菜单"我的设定1"和"我的设定2"。

好了，那就让我们开始吧：

• 1． 在~\plutommi\mmi\Setting\SettingInc\SettingDefs.h文件中添加如下内容：
  1） enum STR_SETTING_LIST的最后增加三个字符串ID的声明：
  STR_MY_SETTING, STR_MY_SETTING1,STR_MY_SETTING2,
  2) enum SCR_SETTING_LIST的最后增加三个屏幕ID的声明：
  SCR_MY_SETTING, SCR_MY_SETTING1,SCR_MY_SETTING2,
  3) enum IMG_SETTING_LIST的最后增加三个图标ID的声明：
  IMG_MY_SETTING, IMG_MY_SETTING1,IMG_MY_SETTING2,
  


• 2. 在~\plutommi\mmi\Inc\GlobalMenuItems.h文件enum GLOBALMENUITEMSID的最后添加三个菜单ID的声明：
  MENU_MY_SETTING,
  MENU_MY_SETTING1,
  MENU_MY_SETTING2,
  


• 3. 在~\plutommi\Customer\CustResource\PLUTO_MMI\ref_list.txt中添加三个字符串：
  STR_MY_SETTING Undefined 10 My Setting My Setting 我的设定 我的设定
  STR_MY_SETTING1 Undefined 10 My Setting1 My Setting1 我的设定1 我的设定1
  STR_MY_SETTING2 Undefined 10 My Setting2 My Setting2 我的设定2 我的设定2
  
  注意用UltraEdit打开，字符串之间用TAB键隔开。
• 4. 在~\plutommi\Customer\CustResource\PLUTO_MMI\Res_MMI\Res_Setting.c文件populateSettingMenu函数中添加如下资源：
  ADD_APPLICATION_MENUITEM((MENU_MY_SETTING,
  MAIN_MENU_SETTINGS_MENUID,2,MENU_MY_SETTING1,
  MENU_MY_SETTING2,SHOW, MOVEABLEWITHINPARENT,
  DISP_LIST,STR_MY_SETTING,IMG_MY_SETTING));
  
  ADD_APPLICATION_MENUITEM((MENU_MY_SETTING1,
  MENU_MY_SETTING,0,SHOW,
  MOVEABLEWITHINPARENT, DISP_LIST,STR_MY_SETTING1,IMG_MY_SETTING1));
  
  ADD_APPLICATION_MENUITEM((MENU_MY_SETTING2,
  MENU_MY_SETTING,0,SHOW,MOVEABLEWITHINPARENT, DISP_LIST,STR_MY_SETTING2,IMG_MY_SETTING2));
  
  ADD_APPLICATION_IMAGE2(IMG_MY_SETTING,CUST_IMG_PATH"\\\\MainLCD\\\\SubMenu\\\\Settings\\\\MY_SETTING.pbm","My Setting");
  
  ADD_APPLICATION_IMAGE2(IMG_MY_SETTING,CUST_IMG_PATH"\\\\MainLCD\\\\SubMenu\\\\Settings\\\\MY_SETTING1.pbm","My Setting1");
  
  ADD_APPLICATION_IMAGE2(IMG_MY_SETTING,CUST_IMG_PATH"\\\\MainLCD\\\\SubMenu\\\\Settings\\\\MY_SETTING2.pbm","My Setting2");
  
  ADD_APPLICATION_STRING2(STR_MY_SETTING,"My Setting","My Setting");
  ADD_APPLICATION_STRING2(STR_MY_SETTING1,"My Setting1","My Setting1");
  ADD_APPLICATION_STRING2(STR_MY_SETTING2,"My Setting2","My Setting2");
  
  注意，此处我们在~\plutommi\Customer\Images\PLUTO240X320\MainLCD\Submenu\Settings目录下添加三个图标文件，并将名字改为MY_SETTING.pbm,MY_SETTING1.pbm,MY_SETTING2.pbm，如果是其他格式图片的话后缀名也相应改变。
  


• 5. 在~\plutommi\Customer\CustResource\PLUTO_MMI\Res_MMI\Res_MainMenu.c之中作如下修改：
  
  ADD_APPLICATION_MENUITEM((MAIN_MENU_SETTINGS_MENUID,IDLE_SCREEN_MENU_ID, 5, MENU9102_INITIAL_SETUP,
      .
      .
      .
  
  改为：
  
  ADD_APPLICATION_MENUITEM((MAIN_MENU_SETTINGS_MENUID,IDLE_SCREEN_MENU_ID,6, MENU_MY_SETTING,
  MENU9102_INITIAL_SETUP,
      .
      .
      .
  
• 6. 在~\plutommi\mmi\Setting\SettingInc\目录下SettingProt.h中增加如下的函数声明：
      void HighlightMySetting(void);
      void HighlightMySetting1(void);
      void HighlightMySetting2(void);
      void EntryMySetting(void);
      void EntryMySetting1(void);
      void EntryMySetting2(void);
  
• 7． 在~\plutommi\mmi\Setting\SettingSrc\目录下SettingSrc.c中增加如下的函数定义：
  
  void HighlightMySetting(void)
  {
      SetKeyHandler(GoBackHistory, KEY_LEFT_ARROW, KEY_EVENT_DOWN);
      SetRightSoftkeyFunction(GoBackHistory,KEY_EVENT_UP);
      SetKeyHandler(EntryMySetting, KEY_RIGHT_ARROW,KEY_EVENT_DOWN);
      SetLeftSoftkeyFunction(EntryMySetting,KEY_EVENT_UP);
  }
  
  void HighlightMySetting1(void)
  {
      SetKeyHandler(GoBackHistory, KEY_LEFT_ARROW, KEY_EVENT_DOWN);
      SetRightSoftkeyFunction(GoBackHistory,KEY_EVENT_UP);
      SetKeyHandler(EntryMySetting1, KEY_RIGHT_ARROW,KEY_EVENT_DOWN);
      SetLeftSoftkeyFunction(EntryMySetting1,KEY_EVENT_UP);
  }
  
  void HighlightMySetting2(void)
  {
      SetKeyHandler(GoBackHistory, KEY_LEFT_ARROW, KEY_EVENT_DOWN);
      SetRightSoftkeyFunction(GoBackHistory,KEY_EVENT_UP);
      SetKeyHandler(EntryMySetting2, KEY_RIGHT_ARROW,KEY_EVENT_DOWN);
      SetLeftSoftkeyFunction(EntryMySetting2,KEY_EVENT_UP);
  }
  
  void EntryMySetting(void)
  {
      U16 nStrItemList[MAX_SUB_MENUS]; /* Stores the strings id of submenus returned */
      U16 nNumofItem; /* Stores no of children in the submenu*/
      U8* guiBuffer; /* Buffer holding history data */
      U16 ImageList[MAX_SUB_MENUS];
  
      EntryNewScreen(SCR_MY_SETTING, NULL, EntryMySetting, NULL);
  
      /* 2 Get current screen to guibuffer for history purposes*/
      guiBuffer= GetCurrGuiBuffer(SCR_MY_SETTING);
      /* 3. Retrieve no of child of menu item to be displayed */
      nNumofItem= GetNumOfChild(MENU_MY_SETTING);
      /* 4. Retrieve string ids in sequence of given menu item to be displayed */
      GetSequenceStringIds(MENU_MY_SETTING,nStrItemList);
      GetSequenceImageIds(MENU_MY_SETTING, ImageList);
      /* 5 Set current parent id*/
      SetParentHandler(MENU_MY_SETTING);
      /* 6 Register highlight handler to be called in menu screen */
      RegisterHighlightHandler(ExecuteCurrHiliteHandler);
      /* 7 Display Category1 Screen */
      ShowCategory15Screen(STR_MY_SETTING, IMG_SCR_SETTING_CAPTION, STR_GLOBAL_OK, IMG_GLOBAL_OK,STR_GLOBAL_BACK, IMG_GLOBAL_BACK, nNumofItem, nStrItemList, ImageList, LIST_MENU, 0, guiBuffer);
      /* 8.Register function with right softkey*/
      SetRightSoftkeyFunction(GoBackHistory,KEY_EVENT_UP);
  }
  
  void EntryMySetting1(void)
  {
      S8 * string = GetString(STR_MY_SETTING1);
      U16 imageId= IMG_MY_SETTING;
      EntryNewScreen(SCR_MY_SETTING1, NULL, EntryMySetting1,NULL);
      ShowCategory65Screen((U8*)string,imageId,NULL);
      SetRightSoftkeyFunction(GoBackHistory,KEY_EVENT_UP);
  }
  
  void EntryMySetting2(void)
  {
      S8 * string = GetString(STR_MY_SETTING2);
      U16 imageId= IMG_MY_SETTING;
  
      EntryNewScreen(SCR_MY_SETTING2, NULL, EntryMySetting2, NULL);
      ShowCategory65Screen((U8*)string,imageId,NULL);
      SetRightSoftkeyFunction(GoBackHistory,KEY_EVENT_UP);
  }
  


• 8. 在~\plutommi\mmi\Setting\SettingSrc\目录下的SettingSrc.c中void InitSettingApp(void)函数下增加如下代码：
      SetHiliteHandler(MENU_MY_SETTING,HighlightMySetting);
      SetHiliteHandler(MENU_MY_SETTING1,HighlightMySetting1);
      SetHiliteHandler(MENU_MY_SETTING2,HighlightMySetting2);