...移除无用代码...

app/proguard-rules.pro

@@ -77,4 +77,5 @@
 -dontwarn org.osgi.framework.Bundle
 -dontwarn org.osgi.framework.BundleContext
 -dontwarn org.osgi.framework.FrameworkUtil
--dontwarn org.osgi.framework.ServiceReference
+-dontwarn org.osgi.framework.ServiceReference
\ No newline at end of file
+-dontwarn edu.umd.cs.findbugs.annotations.SuppressFBWarnings
\ No newline at end of file

app/src/main/AndroidManifest.xml

@@ -31,18 +31,6 @@
             android:launchMode="singleTop"
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
-        <activity
-            android:name=".activity.XlsBrowserActivity"
-            android:exported="false"
-            android:launchMode="singleTop"
-            android:screenOrientation="portrait"
-            tools:ignore="DiscouragedApi,LockedOrientationActivity" />
-        <activity
-            android:name=".activity.DocBrowserActivity"
-            android:exported="false"
-            android:launchMode="singleTop"
-            android:screenOrientation="portrait"
-            tools:ignore="DiscouragedApi,LockedOrientationActivity" />
         <activity
             android:name=".activity.ImageSelectionActivity"
             android:exported="false"

app/src/main/java/com/base/superpdfreader/MainActivity.kt

@@ -38,15 +38,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         DocumentListFragment().apply { UI_MODE = MODE_PDF }
     }
 
-    //    private val wordFragment by lazy {
-//        DocumentListFragment().apply { UI_MODE = MODE_WORD }
-//    }
-//    private val pptFragment by lazy {
-//        DocumentListFragment().apply { UI_MODE = MODE_PPT }
-//    }
-//    private val excelFragment by lazy {
-//        DocumentListFragment().apply { UI_MODE = MODE_EXCEL }
-//    }
     private lateinit var pagerAdapter: DocumentPagerAdapter
 
     override fun initView() {
@@ -74,9 +65,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 
     private fun initPage() {
         pages.add(pdfFragment)
-//        pages.add(wordFragment)
-//        pages.add(pptFragment)
-//        pages.add(excelFragment)
         pagerAdapter = DocumentPagerAdapter(this)
         binding.viewpager2.adapter = pagerAdapter
         binding.viewpager2.registerOnPageChangeCallback(object : OnPageChangeCallback() {
@@ -86,23 +74,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                         binding.llTop.setBackgroundColor(ContextCompat.getColor(this@MainActivity, R.color.color_pdf))
                         binding.fab.setColorFilter(ContextCompat.getColor(this@MainActivity, R.color.color_pdf))
                     }
-
-//                    1 -> {
-//                        binding.llTop.setBackgroundColor(ContextCompat.getColor(this@MainActivity, R.color.color_word))
-//                        binding.fab.setColorFilter(ContextCompat.getColor(this@MainActivity, R.color.color_word))
-//
-//                    }
-//
-//                    2 -> {
-//                        binding.llTop.setBackgroundColor(ContextCompat.getColor(this@MainActivity, R.color.color_ppt))
-//                        binding.fab.setColorFilter(ContextCompat.getColor(this@MainActivity, R.color.color_ppt))
-//
-//                    }
-//
-//                    3 -> {
-//                        binding.llTop.setBackgroundColor(ContextCompat.getColor(this@MainActivity, R.color.color_excel))
-//                        binding.fab.setColorFilter(ContextCompat.getColor(this@MainActivity, R.color.color_excel))
-//                    }
                 }
             }
         })
@@ -120,18 +91,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                 0 -> {
                     tabBinding.tvTab.text = "PDF"
                 }
-
-//                1 -> {
-//                    tabBinding.tvTab.text = "Word"
-//                }
-//
-//                2 -> {
-//                    tabBinding.tvTab.text = "PPT"
-//                }
-//
-//                3 -> {
-//                    tabBinding.tvTab.text = "Excel"
-//                }
             }
             tab.customView = tabBinding.root
         }.attach()

app/src/main/java/com/base/superpdfreader/activity/DocBrowserActivity.kt

-package com.base.superpdfreader.activity
-
-import android.annotation.SuppressLint
-import android.util.Log
-import androidx.lifecycle.lifecycleScope
-import com.base.superpdfreader.databinding.ActivityDocBrowserBinding
-import com.base.superpdfreader.helps.BaseActivity
-import com.base.superpdfreader.helps.LogEx
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
-import org.apache.poi.hssf.usermodel.HSSFWorkbook
-import org.apache.poi.hwpf.HWPFDocument
-import org.apache.poi.xwpf.extractor.XWPFWordExtractor
-import org.apache.poi.xwpf.usermodel.XWPFDocument
-import java.io.File
-import java.io.FileInputStream
-import java.nio.charset.Charset
-
-
-class DocBrowserActivity : BaseActivity<ActivityDocBrowserBinding>() {
-
-    private var TAG = "DocBrowserActivity"
-
-    override val binding: ActivityDocBrowserBinding by lazy {
-        ActivityDocBrowserBinding.inflate(layoutInflater)
-    }
-
-
-    @SuppressLint("SetJavaScriptEnabled")
-    override fun initView() {
-        val path = intent.extras?.getString("Path") ?: ""
-        val uri = intent.extras?.getString("Uri") ?: ""
-        LogEx.logDebug(TAG, "path=$path uri=$uri")
-
-        initWebView()
-        if (path.contains(".docx")) {
-            showDocxByPoi(path)
-        } else {
-            showDocByPoi(path)
-        }
-    }
-
-    private fun initWebView() {
-        binding.webView.settings.setLoadWithOverviewMode(true)
-        binding.webView.settings.setSupportZoom(true)
-        binding.webView.settings.setBuiltInZoomControls(true)
-    }
-
-    //        https://blog.51cto.com/u_16175512/6728878
-    //docx
-    fun showDocxByPoi(path: String) = lifecycleScope.launch(Dispatchers.IO) {
-        val file = File(path)
-        val doc = XWPFDocument(FileInputStream(file))
-        val extractor = XWPFWordExtractor(doc)
-        val htmlContent = extractor.getText()
-        launch(Dispatchers.Main) {
-            binding.webView.loadDataWithBaseURL(null, htmlContent, "text/html", "UTF-8", null)
-        }
-    }
-
-    fun showDocByPoi(path: String) = lifecycleScope.launch(Dispatchers.IO) {
-        val htmlContent = convertDocToHtml(path)
-        launch(Dispatchers.Main) {
-            binding.webView.loadDataWithBaseURL(null, htmlContent, "text/html", "UTF-8", null)
-        }
-    }
-
-    fun convertDocToHtml(docFilePath: String): String {
-        val htmlBuilder = StringBuilder()
-        htmlBuilder.append("<html><head><title>Document</title></head><body>")
-
-        try {
-            val fileInputStream = FileInputStream(File(docFilePath))
-            val doc = HWPFDocument(fileInputStream)
-            val range = doc.range
-
-            // 遍历文档中的所有段落
-            for (i in 0 until range.numParagraphs()) {
-                val paragraph = range.getParagraph(i)
-                val text = paragraph.text()
-                htmlBuilder.append("<p>$text</p>")
-            }
-
-            htmlBuilder.append("</body></html>")
-        } catch (e: Exception) {
-            e.printStackTrace()
-        }
-
-        return htmlBuilder.toString()
-    }
-}
\ No newline at end of file

app/src/main/java/com/base/superpdfreader/activity/XlsBrowserActivity.kt

-package com.base.superpdfreader.activity
-
-import androidx.lifecycle.lifecycleScope
-import com.base.superpdfreader.R
-import com.base.superpdfreader.databinding.ActivityXlsBrowserBinding
-import com.base.superpdfreader.helps.BaseActivity
-import com.base.superpdfreader.helps.LogEx
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
-
-class XlsBrowserActivity : BaseActivity<ActivityXlsBrowserBinding>() {
-
-    val TAG = "XlsBrowserActivity"
-
-    override val binding: ActivityXlsBrowserBinding by lazy {
-        ActivityXlsBrowserBinding.inflate(layoutInflater)
-    }
-
-
-    override fun initView() {
-        val path = intent.extras?.getString("Path") ?: ""
-        val uri = intent.extras?.getString("Uri") ?: ""
-        LogEx.logDebug(TAG, "path=$path uri=$uri")
-
-    }
-
-
-
-
-}
\ No newline at end of file

app/src/main/java/com/base/superpdfreader/view/DocumentDetailDialog.kt

@@ -7,15 +7,10 @@ import android.net.Uri
 import android.view.LayoutInflater
 import android.widget.Toast
 import com.base.superpdfreader.R
-import com.base.superpdfreader.activity.DocBrowserActivity
 import com.base.superpdfreader.activity.PdfBrowserActivity
-import com.base.superpdfreader.activity.XlsBrowserActivity
 import com.base.superpdfreader.bean.DocumentBean
 import com.base.superpdfreader.databinding.DialogDocumentDetailBinding
-import com.base.superpdfreader.fragment.DocumentListFragment.Companion.MODE_EXCEL
 import com.base.superpdfreader.fragment.DocumentListFragment.Companion.MODE_PDF
-import com.base.superpdfreader.fragment.DocumentListFragment.Companion.MODE_PPT
-import com.base.superpdfreader.fragment.DocumentListFragment.Companion.MODE_WORD
 import com.base.superpdfreader.helps.ActivityLauncher
 import com.base.superpdfreader.helps.LogEx
 import com.base.superpdfreader.view.DialogViews.showDeleteConfirm
@@ -54,36 +49,6 @@ object DocumentDetailDialog {
                 binding.ivRename.setImageResource(R.mipmap.renameh)
                 binding.ivDelete.setImageResource(R.mipmap.deleteh)
             }
-
-            MODE_WORD -> {
-                binding.ivDocument.setImageResource(R.mipmap.doc)
-                binding.ivOpen.setImageResource(R.mipmap.openfilel)
-                binding.ivEmail.setImageResource(R.mipmap.emaill)
-                binding.ivShowCopy.setImageResource(R.mipmap.sharel)
-                binding.ivCopy.setImageResource(R.mipmap.copyl)
-                binding.ivRename.setImageResource(R.mipmap.renamel)
-                binding.ivDelete.setImageResource(R.mipmap.deletel)
-            }
-
-            MODE_PPT -> {
-                binding.ivDocument.setImageResource(R.mipmap.ppt)
-                binding.ivOpen.setImageResource(R.mipmap.openfilec)
-                binding.ivEmail.setImageResource(R.mipmap.emailc)
-                binding.ivShowCopy.setImageResource(R.mipmap.sharec)
-                binding.ivCopy.setImageResource(R.mipmap.copyhc)
-                binding.ivRename.setImageResource(R.mipmap.renamec)
-                binding.ivDelete.setImageResource(R.mipmap.deletec)
-            }
-
-            MODE_EXCEL -> {
-                binding.ivDocument.setImageResource(R.mipmap.xls)
-                binding.ivOpen.setImageResource(R.mipmap.openfilelv)
-                binding.ivEmail.setImageResource(R.mipmap.emaillv)
-                binding.ivShowCopy.setImageResource(R.mipmap.sharelv)
-                binding.ivCopy.setImageResource(R.mipmap.copylv)
-                binding.ivRename.setImageResource(R.mipmap.renamelv)
-                binding.ivDelete.setImageResource(R.mipmap.deletelv)
-            }
         }
         binding.llOpen.setOnClickListener {
 
@@ -94,20 +59,6 @@ object DocumentDetailDialog {
                         putExtra("Uri", bean.uri.toString())
                     })
                 }
-
-                MODE_WORD -> {
-                    startActivity(Intent(this, DocBrowserActivity::class.java).apply {
-                        putExtra("Path", bean.path)
-                        putExtra("Uri", bean.uri.toString())
-                    })
-                }
-
-                MODE_EXCEL -> {
-                    startActivity(Intent(this, XlsBrowserActivity::class.java).apply {
-                        putExtra("Path", bean.path)
-                        putExtra("Uri", bean.uri.toString())
-                    })
-                }
             }
             dialog.dismiss()
         }