查看单据

2024-03-19 09:53:01 +08:00
parent e7f173fde2
commit e9b9834a5c
20 changed files with 827 additions and 27 deletions
@@ -25,7 +25,7 @@ import com.luck.picture.lib.utils.DateUtils
 class GridImageAdapter(context: Context?, result: List<LocalMedia>?) :
    RecyclerView.Adapter<GridImageAdapter.ViewHolder?>() {
    private val mInflater: LayoutInflater
-    val data = ArrayList<LocalMedia>()
+    var data = mutableListOf<LocalMedia>()
    var selectMax = 9

    /**
@@ -49,6 +49,12 @@ class GridImageAdapter(context: Context?, result: List<LocalMedia>?) :
        }
    }

+    fun setDatas(datas:MutableList<LocalMedia>){
+        this.data.clear()
+        this.data = datas
+        notifyDataSetChanged()
+    }
+
    class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
        var mImg: ImageView
        var mIvDel: ImageView
@@ -0,0 +1,214 @@
+package com.dahe.mylibrary.adapter
+
+import android.content.Context
+import android.net.Uri
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.Glide
+import com.bumptech.glide.load.engine.DiskCacheStrategy
+import com.dahe.mylibrary.R
+import com.dahe.mylibrary.callback.OnItemLongClickListener
+import com.luck.picture.lib.config.PictureMimeType
+import com.luck.picture.lib.config.SelectMimeType
+import com.luck.picture.lib.entity.LocalMedia
+import com.luck.picture.lib.utils.DateUtils
+
+/**
+ * @author：luck
+ * @date：2016-7-27 23:02
+ * @describe：GridImageAdapter
+ */
+class OnlyShowImageAdapter(context: Context?, result: List<LocalMedia>?) :
+    RecyclerView.Adapter<OnlyShowImageAdapter.ViewHolder?>() {
+    private val mInflater: LayoutInflater
+    var data = mutableListOf<LocalMedia>()
+    var selectMax = 9
+
+    /**
+     * 删除
+     */
+    fun delete(position: Int) {
+        try {
+            if (position != RecyclerView.NO_POSITION && data.size > position) {
+                data.removeAt(position)
+                notifyItemRemoved(position)
+                notifyItemRangeChanged(position, data.size)
+            }
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+    }
+
+    fun remove(position: Int) {
+        if (position < data.size) {
+            data.removeAt(position)
+        }
+    }
+
+    fun setDatas(datas:MutableList<LocalMedia>){
+        this.data.clear()
+        this.data = datas
+        notifyDataSetChanged()
+    }
+
+    class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+        var mImg: ImageView
+        var mIvDel: ImageView
+        var tvDuration: TextView
+
+        init {
+            mImg = view.findViewById(R.id.fiv)
+            mIvDel = view.findViewById(R.id.iv_del)
+            tvDuration = view.findViewById(R.id.tv_duration)
+        }
+    }
+
+    override fun getItemCount(): Int {
+//        return if (data.size < selectMax) {
+//            data.size + 1
+//        } else {
+           return data.size
+//        }
+    }
+
+    override fun getItemViewType(position: Int): Int {
+        return if (isShowAddItem(position)) {
+            TYPE_CAMERA
+        } else {
+            TYPE_PICTURE
+        }
+    }
+
+    /**
+     * 创建ViewHolder
+     */
+    override fun onCreateViewHolder(viewGroup: ViewGroup, i: Int): ViewHolder {
+        val view = mInflater.inflate(R.layout.gv_filter_image, viewGroup, false)
+        return ViewHolder(view)
+    }
+
+    private fun isShowAddItem(position: Int): Boolean {
+        val size = data.size
+        return position == size
+    }
+
+    /**
+     * 设置值
+     */
+    override fun onBindViewHolder(viewHolder: ViewHolder, position: Int) {
+        //少于MaxSize张，显示继续添加的图标
+//        if (getItemViewType(position) == TYPE_CAMERA) {
+//            viewHolder.mImg.setImageResource(R.drawable.ic_add_image)
+//            viewHolder.mImg.setOnClickListener {
+//                if (mItemClickListener != null) {
+//                    mItemClickListener!!.openPicture()
+//                }
+//            }
+//            viewHolder.mIvDel.visibility = View.INVISIBLE
+//        } else {
+
+            //删除按钮隐藏
+            viewHolder.mIvDel.visibility = View.GONE
+            viewHolder.mIvDel.setOnClickListener { view: View? ->
+                val index = viewHolder.absoluteAdapterPosition
+                if (index != RecyclerView.NO_POSITION && data.size > index) {
+                    data.removeAt(index)
+                    notifyItemRemoved(index)
+                    notifyItemRangeChanged(index, data.size)
+                }
+            }
+            val media = data[position]
+            val chooseModel = media.chooseModel
+            val path = media.availablePath
+            val duration = media.duration
+            viewHolder.tvDuration.visibility =
+                if (PictureMimeType.isHasVideo(media.mimeType)) View.VISIBLE else View.GONE
+            if (chooseModel == SelectMimeType.ofAudio()) {
+                viewHolder.tvDuration.visibility = View.VISIBLE
+                viewHolder.tvDuration.setCompoundDrawablesRelativeWithIntrinsicBounds(
+                    R.drawable.ps_ic_audio,
+                    0,
+                    0,
+                    0
+                )
+            } else {
+                viewHolder.tvDuration.setCompoundDrawablesRelativeWithIntrinsicBounds(
+                    R.drawable.ps_ic_video,
+                    0,
+                    0,
+                    0
+                )
+            }
+            viewHolder.tvDuration.text = DateUtils.formatDurationTime(duration)
+            if (chooseModel == SelectMimeType.ofAudio()) {
+                viewHolder.mImg.setImageResource(R.drawable.ps_audio_placeholder)
+            } else {
+                Glide.with(viewHolder.itemView.context)
+                    .load(
+                        if (PictureMimeType.isContent(path) && !media.isCut && !media.isCompressed) Uri.parse(
+                            path
+                        ) else path
+                    )
+                    .centerCrop()
+                    .placeholder(R.color.app_color_f6)
+                    .diskCacheStrategy(DiskCacheStrategy.ALL)
+                    .into(viewHolder.mImg)
+            }
+            //itemView 的点击事件
+            if (mItemClickListener != null) {
+                viewHolder.itemView.setOnClickListener { v: View? ->
+                    val adapterPosition = viewHolder.absoluteAdapterPosition
+                    mItemClickListener!!.onItemClick(v, adapterPosition)
+                }
+            }
+            if (mItemLongClickListener != null) {
+                viewHolder.itemView.setOnLongClickListener { v: View? ->
+                    val adapterPosition = viewHolder.absoluteAdapterPosition
+                    mItemLongClickListener!!.onItemLongClick(viewHolder, adapterPosition, v)
+                    true
+                }
+            }
+//        }
+    }
+
+    private var mItemClickListener: OnItemClickListener? = null
+    fun setOnItemClickListener(l: OnItemClickListener?) {
+        mItemClickListener = l
+    }
+
+    interface OnItemClickListener {
+        /**
+         * Item click event
+         *
+         * @param v
+         * @param position
+         */
+        fun onItemClick(v: View?, position: Int)
+
+        /**
+         * Open PictureSelector
+         */
+        fun openPicture()
+    }
+
+    private var mItemLongClickListener: OnItemLongClickListener? = null
+
+    init {
+        mInflater = LayoutInflater.from(context)
+        data.addAll(result!!)
+    }
+
+    fun setItemLongClickListener(l: OnItemLongClickListener?) {
+        mItemLongClickListener = l
+    }
+
+    companion object {
+        const val TAG = "PictureSelector"
+        const val TYPE_CAMERA = 1
+        const val TYPE_PICTURE = 2
+    }
+}