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android launcher2开发之 有抽屉改成无抽屉

云博小周宇1 Min Read

在launcher.java中在createShortcut方法中   屏蔽全部应用button

修改之前

View createShortcut(int layoutResId, ViewGroup parent, ShortcutInfo info) {


BubbleTextView favorite = (BubbleTextView) mInflater.inflate(


layoutResId, parent, false);


favorite.applyFromShortcutInfo(info, mIconCache);


favorite.setOnClickListener(this);


if (info.itemType == LauncherSettings.Favorites.ITEM_TYPE_ALLAPPS


&& info.getIcon(mIconCache) == null) {


// All apps icon


// Drawable d =


// getResources().getDrawable(R.drawable.all_apps_button_icon);


Drawable d = mHotseat.getAppsButtonBitmap();// qijinling





Utilities.resizeIconDrawable(d);


favorite.setCompoundDrawables(null, d, null, null);


favorite.setOnTouchListener(getHapticFeedbackTouchListener());


}


Utilities.applyTypeface(favorite);


return favorite;


}

修改之后

 */


View createShortcut(int layoutResId, ViewGroup parent, ShortcutInfo info) {


BubbleTextView favorite = (BubbleTextView) mInflater.inflate(


layoutResId, parent, false);


favorite.applyFromShortcutInfo(info, mIconCache);


favorite.setOnClickListener(this);


if (info.itemType == LauncherSettings.Favorites.ITEM_TYPE_ALLAPPS


&& info.getIcon(mIconCache) == null) {


// All apps icon


Drawable d = getResources().getDrawable(


R.drawable.all_apps_button_icon);


// 隐藏菜单


favorite.setWidth(0);


favorite.setHeight(0);


favorite.setVisibility(View.GONE);


Utilities.resizeIconDrawable(d);


favorite.setCompoundDrawables(null, d, null, null);


favorite.setOnTouchListener(getHapticFeedbackTouchListener());


}


Utilities.applyTypeface(favorite);


return favorite;


}

然后在AppsCustomizePagedView类中 找到DISABLE_ALL_APPS 属性

  //无抽屉true  同理反之

    public static boolean DISABLE_ALL_APPS = true;   属性设置 TRUE 或者FAULE