From 3ac42b4d72a41769d4390e91cef6e39bfd4ee9c9 Mon Sep 17 00:00:00 2001
From: NekoInverter <42698724+NekoInverter@users.noreply.github.com>
Date: Sat, 7 Nov 2020 09:31:14 +0800
Subject: [PATCH] Import cookies from clipboard

---
 .../ehviewer/ui/scene/CookieSignInScene.java  | 81 ++++++++++++++++++-
 .../main/res/layout/scene_cookie_sign_in.xml  | 21 +++++
 app/src/main/res/values-zh-rCN/strings.xml    |  2 +
 app/src/main/res/values/strings.xml           |  2 +
 4 files changed, 105 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java b/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java
index 201b44d74..93e808bdc 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java
@@ -16,10 +16,15 @@
 
 package com.hippo.ehviewer.ui.scene;
 
+import android.content.ClipData;
+import android.content.ClipDescription;
+import android.content.ClipboardManager;
 import android.content.Context;
 import android.content.SharedPreferences;
+import android.graphics.Paint;
 import android.os.Bundle;
 import android.text.TextUtils;
+import android.util.Log;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -61,6 +66,10 @@ public class CookieSignInScene extends SolidScene implements EditText.OnEditorAc
     private EditText mIgneous;
     @Nullable
     private View mOk;
+    @Nullable
+    private TextView mFromClipboard;
+    @Nullable
+    private ClipboardManager clipboardManager;
 
     // false for error
     private static boolean checkIpbMemberId(String id) {
@@ -112,10 +121,14 @@ public class CookieSignInScene extends SolidScene implements EditText.OnEditorAc
         mIgneous = mIgneousLayout.getEditText();
         AssertUtils.assertNotNull(mIgneous);
         mOk = ViewUtils.$$(view, R.id.ok);
+        mFromClipboard = (TextView) ViewUtils.$$(view, R.id.from_clipboard);
+
+        mFromClipboard.setPaintFlags(mFromClipboard.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG | Paint.ANTI_ALIAS_FLAG);
 
         mIpbPassHash.setOnEditorActionListener(this);
 
         mOk.setOnClickListener(this);
+        mFromClipboard.setOnClickListener(this);
 
         // Try to get old version cookie info
         Context context = getContext2();
@@ -147,7 +160,7 @@ public class CookieSignInScene extends SolidScene implements EditText.OnEditorAc
     @Override
     public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
-
+        clipboardManager = (ClipboardManager) requireActivity().getSystemService(Context.CLIPBOARD_SERVICE);
         showSoftInput(mIpbMemberId);
     }
 
@@ -167,6 +180,8 @@ public class CookieSignInScene extends SolidScene implements EditText.OnEditorAc
     public void onClick(View v) {
         if (mOk == v) {
             enter();
+        } else if (mFromClipboard == v) {
+            fillCookiesFromClipboard();
         }
     }
 
@@ -239,4 +254,68 @@ public class CookieSignInScene extends SolidScene implements EditText.OnEditorAc
             store.addCookie(newCookie(EhCookieStore.KEY_IGNEOUS, igneous, EhUrl.DOMAIN_EX));
         }
     }
+
+    private void fillCookiesFromClipboard() {
+        hideSoftInput();
+        try {
+            String pasteData;
+            if (!clipboardManager.hasPrimaryClip()/* || !clipboardManager.getPrimaryClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN)*/) {
+                showTip(R.string.from_clipboard_error, LENGTH_SHORT);
+            } else {
+                ClipData.Item item = clipboardManager.getPrimaryClip().getItemAt(0);
+                pasteData = String.valueOf(item.coerceToText(requireContext()));
+                if (!TextUtils.isEmpty(pasteData)) {
+                    String[] kvs;
+                    if (pasteData.contains(";")) {
+                        kvs = pasteData.split(";");
+                    } else if (pasteData.contains("\n")) {
+                        kvs = pasteData.split("\n");
+                    } else {
+                        showTip(R.string.from_clipboard_error, LENGTH_SHORT);
+                        return;
+                    }
+                    if (kvs.length < 3) {
+                        showTip(R.string.from_clipboard_error, LENGTH_SHORT);
+                        return;
+                    }
+                    for (String s : kvs) {
+                        String[] kv;
+                        if (s.contains("=")) {
+                            kv = s.split("=");
+                        } else if (s.contains(":")) {
+                            kv = s.split(":");
+                        } else {
+                            continue;
+                        }
+                        if (kv.length != 2) {
+                            continue;
+                        }
+                        switch (kv[0].trim().toLowerCase()) {
+                            case "ipb_member_id":
+                                if (mIpbMemberId != null) {
+                                    mIpbMemberId.setText(kv[1].trim());
+                                }
+                                break;
+                            case "ipb_pass_hash":
+                                if (mIpbPassHash != null) {
+                                    mIpbPassHash.setText(kv[1].trim());
+                                }
+                                break;
+                            case "igneous":
+                                if (mIgneous != null) {
+                                    mIgneous.setText(kv[1].trim());
+                                }
+                                break;
+                        }
+                    }
+                    enter();
+                } else {
+                    showTip(R.string.from_clipboard_error, LENGTH_SHORT);
+                }
+            }
+        } catch (Exception e) {
+            showTip(R.string.from_clipboard_error, LENGTH_SHORT);
+            e.printStackTrace();
+        }
+    }
 }
diff --git a/app/src/main/res/layout/scene_cookie_sign_in.xml b/app/src/main/res/layout/scene_cookie_sign_in.xml
index 5aae2c623..1a9ad97c0 100644
--- a/app/src/main/res/layout/scene_cookie_sign_in.xml
+++ b/app/src/main/res/layout/scene_cookie_sign_in.xml
@@ -136,4 +136,25 @@
             android:text="@android:string/ok" />
 
     </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:clipToPadding="false"
+        android:gravity="bottom|center_horizontal"
+        android:orientation="horizontal"
+        android:paddingLeft="12dp"
+        android:paddingTop="4dp"
+        android:paddingRight="12dp"
+        android:paddingBottom="4dp">
+
+        <TextView
+            android:id="@+id/from_clipboard"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:paddingHorizontal="8dp"
+            android:text="@string/from_clipboard"
+            android:textColor="?attr/textColorThemeAccent" />
+
+    </LinearLayout>
 </LinearLayout>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index c363c97f3..5ee4336b7 100755
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -731,4 +731,6 @@
     <string name="tag_vote_down">不，这不是</string>
     <string name="tag_vote_up">是的，这很正确</string>
     <string name="tag_vote_successfully">投票成功</string>
+    <string name="from_clipboard">从剪贴板导入</string>
+    <string name="from_clipboard_error">未在剪贴板中发现 Cookeis。</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 053fe13f9..9eaa70c49 100755
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -795,4 +795,6 @@
     <string name="tag_vote_down">Vote down</string>
     <string name="tag_vote_up">Vote up</string>
     <string name="tag_vote_successfully">Vote successfully</string>
+    <string name="from_clipboard">From clipboard</string>
+    <string name="from_clipboard_error">No cookies found in clipboard.</string>
 </resources>