copy title

ekibun · Jul 25, 2020 · c98433f · c98433f
1 parent fbac681
commit c98433f
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Showing 6 changed files with 89 additions and 26 deletions.
diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
diff --git a/app/src/main/java/soko/ekibun/bangumi/api/trim21/BgmIpViewer.kt b/app/src/main/java/soko/ekibun/bangumi/api/trim21/BgmIpViewer.kt
@@ -59,7 +59,7 @@ object BgmIpViewer {
         }?.target ?: bgmIp.id
 
         val queue = LinkedList<Int>()
-        queue.add(id + 1)
+        queue.add(id)
         while (true) {
             val nodeId = queue.poll() ?: break
             val node = visitNode(nodeId)?.also {

diff --git a/app/src/main/java/soko/ekibun/bangumi/ui/say/SayView.kt b/app/src/main/java/soko/ekibun/bangumi/ui/say/SayView.kt
@@ -87,13 +87,8 @@ class SayView(private val context: SayActivity) {
                 context.item_swipe.setOnChildScrollUpCallback { _, _ -> canScroll }
             }
         })
-        context.title_collapse.setOnClickListener {
-            if (scroll2Top()) return@setOnClickListener
-            WebActivity.startActivity(context, context.sayPresenter.say.url)
-        }
-        context.title_expand.setOnClickListener {
-            if (scroll2Top()) return@setOnClickListener
-            WebActivity.startActivity(context, context.sayPresenter.say.url)
+        collapsibleAppBarHelper.onTitleClickListener = {
+            if (!scroll2Top()) WebActivity.startActivity(context, context.sayPresenter.say.url)
         }
     }
 

diff --git a/app/src/main/java/soko/ekibun/bangumi/ui/topic/TopicView.kt b/app/src/main/java/soko/ekibun/bangumi/ui/topic/TopicView.kt
@@ -96,13 +96,8 @@ class TopicView(private val context: TopicActivity) {
                 context.item_swipe.setOnChildScrollUpCallback { _, _ -> canScroll }
             }
         })
-        context.title_collapse.setOnClickListener {
-            if (scroll2Top()) return@setOnClickListener
-            WebActivity.startActivity(context, context.topicPresenter.topic.url)
-        }
-        context.title_expand.setOnClickListener {
-            if (scroll2Top()) return@setOnClickListener
-            WebActivity.startActivity(context, context.topicPresenter.topic.url)
+        collapsibleAppBarHelper.onTitleClickListener = {
+            if (!scroll2Top()) WebActivity.startActivity(context, context.topicPresenter.topic.url)
         }
     }
 
@@ -170,7 +165,7 @@ class TopicView(private val context: TopicActivity) {
             )
             ?.into(object : CustomTarget<Drawable>() {
                 override fun onLoadCleared(placeholder: Drawable?) {
-                    context.window.setBackgroundDrawable(placeholder)
+                    placeholder?.let { context.window.setBackgroundDrawable(it) }
                 }
 
                 override fun onResourceReady(resource: Drawable, transition: Transition<in Drawable>?) {

diff --git a/app/src/main/java/soko/ekibun/bangumi/ui/view/CollapsibleAppBarHelper.kt b/app/src/main/java/soko/ekibun/bangumi/ui/view/CollapsibleAppBarHelper.kt
@@ -1,9 +1,19 @@
 package soko.ekibun.bangumi.ui.view
 
+import android.content.ClipData
+import android.content.ClipboardManager
+import android.content.Context
+import android.os.Build
+import android.view.ActionMode
+import android.view.Menu
+import android.view.MenuItem
 import android.view.View
+import android.widget.TextView
+import android.widget.Toast
 import androidx.constraintlayout.widget.ConstraintLayout
 import com.google.android.material.appbar.AppBarLayout
 import kotlinx.android.synthetic.main.appbar_layout.view.*
+import soko.ekibun.bangumi.util.AppUtil
 
 /**
  * App bar helper
@@ -22,10 +32,76 @@ class CollapsibleAppBarHelper(val appbar: AppBarLayout) {
             appBarOffset = verticalOffset
             if (collapsible == CollapseStatus.AUTO) updateStatus(Math.abs(appBarOffset.toFloat() / appbar.totalScrollRange))
         })
-        appbar.title_collapse.setOnClickListener { onTitleClickListener(ClickEvent.EVENT_TITLE) }
-        appbar.title_expand.setOnClickListener { onTitleClickListener(ClickEvent.EVENT_TITLE) }
+        appbar.title_collapse.setOnClickListener {
+            if (actionMode != null) hideActionMode() else onTitleClickListener(ClickEvent.EVENT_TITLE)
+        }
+        appbar.title_expand.setOnClickListener {
+            if (actionMode != null) hideActionMode() else onTitleClickListener(ClickEvent.EVENT_TITLE)
+        }
         appbar.title_slice_0.setOnClickListener { onTitleClickListener(ClickEvent.EVENT_SUBTITLE) }
         appbar.title_slice_1.setOnClickListener { onTitleClickListener(ClickEvent.EVENT_GROUP) }
+
+        appbar.title_collapse.setOnLongClickListener(::onTitleLongClick)
+        appbar.title_expand.setOnLongClickListener(::onTitleLongClick)
+    }
+
+    var actionMode: ActionMode? = null
+    private fun hideActionMode() {
+        actionMode?.finish()
+        actionMode = null
+    }
+
+    private fun onTitleLongClick(v: View): Boolean {
+        return if (Build.VERSION.SDK_INT > 22) {
+            actionMode = v.startActionMode(object : ActionMode.Callback2() {
+                val ID_COPY = android.R.id.copy
+                val ID_SHARE = android.R.id.shareText
+                private val MENU_ITEM_ORDER_COPY = 5
+                private val MENU_ITEM_ORDER_SHARE = 7
+
+                override fun onCreateActionMode(mode: ActionMode, menu: Menu): Boolean {
+                    mode.title = null
+                    mode.subtitle = null
+                    mode.titleOptionalHint = true
+                    populateMenuWithItems(menu)
+                    return true
+                }
+
+                private fun populateMenuWithItems(menu: Menu) {
+                    menu.add(
+                        Menu.NONE, ID_COPY, MENU_ITEM_ORDER_COPY,
+                        "复制"
+                    ).setAlphabeticShortcut('c').setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS)
+                    menu.add(
+                        Menu.NONE, ID_SHARE, MENU_ITEM_ORDER_SHARE,
+                        "分享"
+                    ).setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM)
+                }
+
+                override fun onPrepareActionMode(mode: ActionMode?, menu: Menu?): Boolean {
+                    return true
+                }
+
+                override fun onDestroyActionMode(mode: ActionMode?) {
+                }
+
+                val clipboardManager by lazy { v.context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager }
+
+                override fun onActionItemClicked(mode: ActionMode, item: MenuItem): Boolean {
+                    val str = (v as TextView).text.toString()
+                    when (item.itemId) {
+                        ID_COPY -> {
+                            clipboardManager.primaryClip = ClipData.newPlainText("bangumi_title", str)
+                            Toast.makeText(v.context, "已复制到剪贴板", Toast.LENGTH_LONG).show()
+                        }
+                        ID_SHARE -> AppUtil.shareString(v.context, str)
+                    }
+                    hideActionMode()
+                    return true
+                }
+            }, ActionMode.TYPE_FLOATING)
+            true
+        } else false
     }
 
     enum class CollapseStatus {
@@ -63,6 +139,7 @@ class CollapsibleAppBarHelper(val appbar: AppBarLayout) {
 
     private var mRatio = 0f
     fun updateStatus(ratio: Float = mRatio) {
+        hideActionMode()
         mRatio = ratio
         appbar.title_collapse.alpha = 1 - (1 - ratio) * (1 - ratio) * (1 - ratio)
         appbar.title_expand.alpha = 1 - ratio

diff --git a/app/src/main/java/soko/ekibun/bangumi/util/span/BaseLineImageSpan.kt b/app/src/main/java/soko/ekibun/bangumi/util/span/BaseLineImageSpan.kt
@@ -8,15 +8,11 @@ class BaseLineImageSpan(drawable: UrlDrawable, private val source: String? = nul
     override fun getSource(): String? = source
     override fun getDrawable(): UrlDrawable = super.getDrawable() as UrlDrawable
     override fun getSize(paint: Paint, text: CharSequence?, start: Int, end: Int, fm: Paint.FontMetricsInt?): Int {
-        val ascent = fm?.ascent
-        val top = fm?.top
-        val descent = fm?.descent
-        val bottom = fm?.bottom
         val width = super.getSize(paint, text, start, end, fm)
-        fm?.descent = descent
-        fm?.bottom = bottom
-        fm?.top = Math.min(fm?.top ?: 0, top ?: 0)
-        fm?.ascent = Math.min(fm?.ascent ?: 0, ascent ?: 0)
+        fm?.descent = paint.fontMetricsInt.descent
+        fm?.bottom = paint.fontMetricsInt.bottom
+        fm?.top = Math.min(fm?.top ?: 0, paint.fontMetricsInt.top)
+        fm?.ascent = Math.min(fm?.ascent ?: 0, paint.fontMetricsInt.ascent)
         return width
     }
 }