From 2414f38afcbb10a9b548e0feacf7235ddafe636c Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Sun, 8 Sep 2019 10:22:28 +0800
Subject: [PATCH] up

---
 .../io/legado/app/data/dao/ReplaceRuleDao.kt  |  3 ++
 .../legado/app/ui/replacerule/DiffCallBack.kt | 12 ++++-
 .../app/ui/replacerule/ReplaceRuleActivity.kt |  2 +
 .../app/ui/replacerule/ReplaceRuleAdapter.kt  | 28 ++++++++---
 .../ui/replacerule/ReplaceRuleViewModel.kt    |  6 +++
 app/src/main/res/menu/replace_rule.xml        | 49 +++++++++++++------
 app/src/main/res/values/strings.xml           |  3 ++
 7 files changed, 79 insertions(+), 24 deletions(-)

diff --git a/app/src/main/java/io/legado/app/data/dao/ReplaceRuleDao.kt b/app/src/main/java/io/legado/app/data/dao/ReplaceRuleDao.kt
index e57a2251b..e8a2be048 100644
--- a/app/src/main/java/io/legado/app/data/dao/ReplaceRuleDao.kt
+++ b/app/src/main/java/io/legado/app/data/dao/ReplaceRuleDao.kt
@@ -32,6 +32,9 @@ interface ReplaceRuleDao {
     @Query("SELECT * FROM replace_rules WHERE id in (:ids)")
     fun findByIds(vararg ids: Long): List<ReplaceRule>
 
+    @Query("update replace_rules set isEnabled = 1 where id in (:ids)")
+    fun enableSection(vararg ids: Long)
+
     @Query(
         """SELECT * FROM replace_rules WHERE isEnabled = 1 
         AND (scope LIKE '%' || :scope || '%' or scope = null or scope = '')"""
diff --git a/app/src/main/java/io/legado/app/ui/replacerule/DiffCallBack.kt b/app/src/main/java/io/legado/app/ui/replacerule/DiffCallBack.kt
index fc1f33b11..1824313b3 100644
--- a/app/src/main/java/io/legado/app/ui/replacerule/DiffCallBack.kt
+++ b/app/src/main/java/io/legado/app/ui/replacerule/DiffCallBack.kt
@@ -25,8 +25,18 @@ class DiffCallBack(
         val oldItem = oldItems[oldItemPosition]
         val newItem = newItems[newItemPosition]
         return oldItem.name == newItem.name
+                && oldItem.group == newItem.group
                 && oldItem.isEnabled == newItem.isEnabled
     }
 
-
+    override fun getChangePayload(oldItemPosition: Int, newItemPosition: Int): Any? {
+        val oldItem = oldItems[oldItemPosition]
+        val newItem = newItems[newItemPosition]
+        return when {
+            oldItem.name == newItem.name
+                    && oldItem.group == newItem.group
+                    && oldItem.isEnabled != newItem.isEnabled -> 2
+            else -> null
+        }
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt
index 1082ebd3c..7ef6eea0e 100644
--- a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleActivity.kt
@@ -61,6 +61,8 @@ class ReplaceRuleActivity : VMBaseActivity<ReplaceRuleViewModel>(R.layout.activi
             R.id.menu_group_manage ->
                 GroupManageDialog().show(supportFragmentManager, "groupManage")
             R.id.menu_select_all -> adapter.selectAll()
+            R.id.menu_revert_selection -> adapter.revertSelection()
+            R.id.menu_enable_selection -> viewModel.enableSelection(adapter.selectedIds)
         }
         return super.onCompatOptionsItemSelected(item)
     }
diff --git a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleAdapter.kt b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleAdapter.kt
index 5057500f5..e32b509ef 100644
--- a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleAdapter.kt
+++ b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleAdapter.kt
@@ -29,6 +29,17 @@ class ReplaceRuleAdapter(context: Context, var callBack: CallBack) :
         }
     }
 
+    fun revertSelection() {
+        getItems().forEach {
+            if (selectedIds.contains(it.id)) {
+                selectedIds.remove(it.id)
+            } else {
+                selectedIds.add(it.id)
+            }
+        }
+        notifyItemRangeChanged(0, itemCount, 1)
+    }
+
     override fun convert(holder: ItemViewHolder, item: ReplaceRule, payloads: MutableList<Any>) {
         with(holder.itemView) {
             if (payloads.isEmpty()) {
@@ -42,6 +53,14 @@ class ReplaceRuleAdapter(context: Context, var callBack: CallBack) :
                 iv_edit.onClick {
                     callBack.edit(item)
                 }
+                cb_name.isChecked = selectedIds.contains(item.id)
+                cb_name.onClick {
+                    if (cb_name.isChecked) {
+                        selectedIds.add(item.id)
+                    } else {
+                        selectedIds.remove(item.id)
+                    }
+                }
                 iv_menu_more.onClick {
                     val popupMenu = PopupMenu(context, it)
                     popupMenu.menu.add(Menu.NONE, R.id.menu_top, Menu.NONE, R.string.to_top)
@@ -55,17 +74,10 @@ class ReplaceRuleAdapter(context: Context, var callBack: CallBack) :
                     }
                     popupMenu.show()
                 }
-                cb_name.onClick {
-                    if (cb_name.isChecked) {
-                        selectedIds.add(item.id)
-                    } else {
-                        selectedIds.remove(item.id)
-                    }
-                }
-                cb_name.isChecked = selectedIds.contains(item.id)
             } else {
                 when (payloads[0]) {
                     1 -> cb_name.isChecked = selectedIds.contains(item.id)
+                    2 -> swt_enabled.isChecked = item.isEnabled
                 }
             }
         }
diff --git a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt
index ed566ab14..d6c874649 100644
--- a/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/replacerule/ReplaceRuleViewModel.kt
@@ -39,6 +39,12 @@ class ReplaceRuleViewModel(application: Application) : BaseViewModel(application
         }
     }
 
+    fun enableSelection(ids: LinkedHashSet<Long>) {
+        execute {
+            App.db.replaceRuleDao().enableSection(*ids.toLongArray())
+        }
+    }
+
     fun addGroup(group: String) {
         execute {
             val sources = App.db.replaceRuleDao().noGroup
diff --git a/app/src/main/res/menu/replace_rule.xml b/app/src/main/res/menu/replace_rule.xml
index b0551eee4..29b21845d 100644
--- a/app/src/main/res/menu/replace_rule.xml
+++ b/app/src/main/res/menu/replace_rule.xml
@@ -4,11 +4,42 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <item
-        android:id="@+id/menu_select_all"
+        android:id="@+id/menu_select_action"
         android:icon="@drawable/ic_select_all"
-        android:title="@string/select_all"
+        android:title="@string/select_action"
         app:showAsAction="always"
-        tools:ignore="AlwaysShowAction" />
+        tools:ignore="AlwaysShowAction">
+
+        <menu>
+
+            <item
+                android:id="@+id/menu_select_all"
+                android:title="@string/select_all"
+                app:showAsAction="never" />
+
+            <item
+                android:id="@+id/menu_revert_selection"
+                android:title="@string/revert_selection"
+                app:showAsAction="never" />
+
+            <item
+                android:id="@+id/menu_enable_selection"
+                android:title="@string/enable_selection"
+                app:showAsAction="never" />
+
+            <item
+                android:id="@+id/menu_disable_selection"
+                android:title="@string/disable_selection"
+                app:showAsAction="never" />
+
+            <item
+                android:id="@+id/menu_del_select"
+                android:title="@string/del_select"
+                app:showAsAction="never" />
+
+        </menu>
+
+    </item>
 
     <item
         android:id="@+id/menu_group"
@@ -55,16 +86,4 @@
         android:title="@string/import_by_qr_code"
         app:showAsAction="never" />
 
-    <item
-        android:id="@+id/menu_revert_selection"
-        android:icon="@drawable/ic_swap_outline_24dp"
-        android:title="@string/revert_selection"
-        app:showAsAction="never" />
-
-    <item
-        android:id="@+id/menu_del_select"
-        android:icon="@drawable/ic_clear_all"
-        android:title="@string/del_select"
-        app:showAsAction="never" />
-
 </menu>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 8799447c5..b4a44b681 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -180,6 +180,7 @@
     <string name="clear_all_content">清除缓存会删除所有已保存章节,是否确认删除?</string>
     <string name="book_source_share_url">书源共享</string>
     <string name="replace_rule_summary">替换规则名称</string>
+    <string name="select_action">选择操作</string>
     <string name="select_all">全选</string>
     <string name="night_theme">夜间模式</string>
     <string name="welcome">启动页</string>
@@ -496,5 +497,7 @@
     <string name="add_group">添加分组</string>
     <string name="add_replace_rule">新建替换</string>
     <string name="group">分组</string>
+    <string name="enable_selection">启用所选</string>
+    <string name="disable_selection">禁用所选</string>
 
 </resources>