From 1039b34bb62559483937786d00291eafe63672b1 Mon Sep 17 00:00:00 2001
From: xy0dls <2153766822@qq.com>
Date: Wed, 23 Apr 2025 23:13:51 +0800
Subject: [PATCH 1/6] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E4=BE=9D=E8=B5=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
MiNote/.idea/vcs.xml | 6 ++++++
1 file changed, 6 insertions(+)
create mode 100644 MiNote/.idea/vcs.xml
diff --git a/MiNote/.idea/vcs.xml b/MiNote/.idea/vcs.xml
new file mode 100644
index 0000000..6c0b863
--- /dev/null
+++ b/MiNote/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
From 041f2c127b38f5f2526b2a85b5d6424a1db0ad22 Mon Sep 17 00:00:00 2001
From: xy0dls <2153766822@qq.com>
Date: Wed, 23 Apr 2025 23:19:43 +0800
Subject: [PATCH 2/6] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=9B=BE=E7=89=87?=
=?UTF-8?q?=E6=8C=89=E9=92=AE=E7=9A=84xml=E6=96=87=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
MiNote/app/src/main/res/layout/note_edit.xml | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/MiNote/app/src/main/res/layout/note_edit.xml b/MiNote/app/src/main/res/layout/note_edit.xml
index 10b2aa7..2b96193 100644
--- a/MiNote/app/src/main/res/layout/note_edit.xml
+++ b/MiNote/app/src/main/res/layout/note_edit.xml
@@ -57,10 +57,14 @@
android:textAppearance="@style/TextAppearanceSecondaryItem" />
+ android:layout_marginLeft="7dp"
+ android:layout_marginTop="600dp"
+ android:layout_marginBottom="7dp"
+ android:src="@android:drawable/ic_menu_gallery" />
+
Date: Wed, 23 Apr 2025 23:22:50 +0800
Subject: [PATCH 3/6] =?UTF-8?q?=E9=87=8D=E5=86=99onCreate()=E6=96=B9?=
=?UTF-8?q?=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../net/micode/notes/ui/NoteEditActivity.java | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
index 862883b..fe746ae 100644
--- a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
+++ b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
@@ -47,6 +47,7 @@ import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.EditText;
+import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
@@ -74,6 +75,7 @@ import java.util.regex.Pattern;
public class NoteEditActivity extends Activity implements OnClickListener,
NoteSettingChangedListener, OnTextViewChangeListener {
+ private static final int PHOTO_REQUEST = 1;
private class HeadViewHolder {
public TextView tvModified;
@@ -159,8 +161,26 @@ public class NoteEditActivity extends Activity implements OnClickListener,
return;
}
initResources();
+
+ //根据id获取添加图片按钮
+ final ImageButton add_img_btn = (ImageButton) findViewById(R.id.add_img_btn);
+ //为点击图片按钮设置监听器
+ add_img_btn.setOnClickListener(new View.OnClickListener() {
+ @Override
+ public void onClick(View view) {
+ Log.d(TAG, "onClick: click add image button");
+ //ACTION_GET_CONTENT: 允许用户选择特殊种类的数据，并返回（特殊种类的数据：照一张相片或录一段音）
+ Intent loadImage = new Intent(Intent.ACTION_GET_CONTENT);
+ //Category属性用于指定当前动作（Action）被执行的环境.
+ //CATEGORY_OPENABLE; 用来指示一个ACTION_GET_CONTENT的intent
+ loadImage.addCategory(Intent.CATEGORY_OPENABLE);
+ loadImage.setType("image/*");
+ startActivityForResult(loadImage, PHOTO_REQUEST);
+ }
+ });
}
+
/**
* Current activity may be killed when the memory is low. Once it is killed, for another time
* user load this activity, we should restore the former state
From 490f56b08ff790fce13ea2a23459a08545286b19 Mon Sep 17 00:00:00 2001
From: xy0dls <2153766822@qq.com>
Date: Wed, 23 Apr 2025 23:24:43 +0800
Subject: [PATCH 4/6] =?UTF-8?q?=E6=B7=BB=E5=8A=A0convertToImage()=E6=96=B9?=
=?UTF-8?q?=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../net/micode/notes/ui/NoteEditActivity.java | 45 +++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
index fe746ae..b1d6dd8 100644
--- a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
+++ b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
@@ -27,14 +27,18 @@ import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
import android.graphics.Paint;
import android.os.Bundle;
import android.preference.PreferenceManager;
+import android.text.Editable;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.TextUtils;
import android.text.format.DateUtils;
import android.text.style.BackgroundColorSpan;
+import android.text.style.ImageSpan;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
@@ -880,4 +884,45 @@ public class NoteEditActivity extends Activity implements OnClickListener,
private void showToast(int resId, int duration) {
Toast.makeText(this, resId, duration).show();
}
+ //路径字符串格式 转换为 图片image格式
+ private void convertToImage() {
+ NoteEditText noteEditText = (NoteEditText) findViewById(R.id.note_edit_view); //获取当前的edit
+ Editable editable = noteEditText.getText();//1.获取text
+ String noteText = editable.toString(); //2.将note内容转换为字符串
+ int length = editable.length(); //内容的长度
+ //3.截取img片段 [local]+uri+[local]，提取uri
+ for(int i = 0; i < length; i++) {
+ for(int j = i; j < length; j++) {
+ String img_fragment = noteText.substring(i, j+1); //img_fragment：关于图片路径的片段
+ if(img_fragment.length() > 15 && img_fragment.endsWith("[/local]") && img_fragment.startsWith("[local]")){
+ int limit = 7; //[local]为7个字符
+ //[local][/local]共15个字符，剩下的为真正的path长度
+ int len = img_fragment.length()-15;
+ //从[local]之后的len个字符就是path
+ String path = img_fragment.substring(limit,limit+len);//获取到了图片路径
+ Bitmap bitmap = null;
+ Log.d(TAG, "图片的路径是："+path);
+ try {
+ bitmap = BitmapFactory.decodeFile(path);//将图片路径解码为图片格式
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ if(bitmap!=null){ //若图片存在
+ Log.d(TAG, "图片不为null");
+ ImageSpan imageSpan = new ImageSpan(NoteEditActivity.this, bitmap);
+ //4.创建一个SpannableString对象，以便插入用ImageSpan对象封装的图像
+ String ss = "[local]" + path + "[/local]";
+ SpannableString spannableString = new SpannableString(ss);
+ //5.将指定的标记对象附加到文本的开始...结束范围
+ spannableString.setSpan(imageSpan, 0, ss.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+ Log.d(TAG, "Create spannable string success!");
+ Editable edit_text = noteEditText.getEditableText();
+ edit_text.delete(i,i+len+15); //6.删掉图片路径的文字
+ edit_text.insert(i, spannableString); //7.在路径的起始位置插入图片
+ }
+ }
+ }
+ }
+ }
+
}
From 69c85a92cd716fc48f80650f8af3e5ff775696ab Mon Sep 17 00:00:00 2001
From: xy0dls <2153766822@qq.com>
Date: Wed, 23 Apr 2025 23:35:44 +0800
Subject: [PATCH 5/6] =?UTF-8?q?=E6=B7=BB=E5=8A=A0onActivityResult()?=
=?UTF-8?q?=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../net/micode/notes/model/WorkingNote.java | 2 +-
.../net/micode/notes/ui/NoteEditActivity.java | 56 +++++++++++++++++++
2 files changed, 57 insertions(+), 1 deletion(-)
diff --git a/MiNote/app/src/main/java/net/micode/notes/model/WorkingNote.java b/MiNote/app/src/main/java/net/micode/notes/model/WorkingNote.java
index be081e4..a1a2455 100644
--- a/MiNote/app/src/main/java/net/micode/notes/model/WorkingNote.java
+++ b/MiNote/app/src/main/java/net/micode/notes/model/WorkingNote.java
@@ -38,7 +38,7 @@ public class WorkingNote {
// Note Id
private long mNoteId;
// Note content
- private String mContent;
+ public String mContent;
// Note mode
private int mMode;
diff --git a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
index b1d6dd8..6966d10 100644
--- a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
+++ b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
@@ -22,7 +22,9 @@ import android.app.AlertDialog;
import android.app.PendingIntent;
import android.app.SearchManager;
import android.appwidget.AppWidgetManager;
+import android.content.ContentResolver;
import android.content.ContentUris;
+import android.content.ContentValues;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
@@ -30,6 +32,7 @@ import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Paint;
+import android.net.Uri;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.text.Editable;
@@ -70,6 +73,7 @@ import net.micode.notes.ui.NoteEditText.OnTextViewChangeListener;
import net.micode.notes.widget.NoteWidgetProvider_2x;
import net.micode.notes.widget.NoteWidgetProvider_4x;
+import java.io.FileNotFoundException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
@@ -924,5 +928,57 @@ public class NoteEditActivity extends Activity implements OnClickListener,
}
}
}
+ //重写onActivityResult()来处理返回的数据
+ protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
+ super.onActivityResult(requestCode, resultCode, intent);
+ ContentResolver resolver = getContentResolver();
+ switch (requestCode) {
+ case PHOTO_REQUEST:
+ Uri originalUri = intent.getData(); //1.获得图片的真实路径
+ Bitmap bitmap = null;
+ try {
+ bitmap = BitmapFactory.decodeStream(resolver.openInputStream(originalUri));//2.解码图片
+ } catch (FileNotFoundException e) {
+ Log.d(TAG, "onActivityResult: get file_exception");
+ e.printStackTrace();
+ }
+
+ if(bitmap != null){
+ //3.根据Bitmap对象创建ImageSpan对象
+ Log.d(TAG, "onActivityResult: bitmap is not null");
+ ImageSpan imageSpan = new ImageSpan(NoteEditActivity.this, bitmap);
+ String path = getPath(this,originalUri);
+ //4.使用[local][/local]将path括起来，用于之后方便识别图片路径在note中的位置
+ String img_fragment= "[local]" + path + "[/local]";
+ //创建一个SpannableString对象，以便插入用ImageSpan对象封装的图像
+ SpannableString spannableString = new SpannableString(img_fragment);
+ spannableString.setSpan(imageSpan, 0, img_fragment.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+ //5.将选择的图片追加到EditText中光标所在位置
+ NoteEditText e = (NoteEditText) findViewById(R.id.note_edit_view);
+ int index = e.getSelectionStart(); //获取光标所在位置
+ Log.d(TAG, "Index是: " + index);
+ Editable edit_text = e.getEditableText();
+ edit_text.insert(index, spannableString); //将图片插入到光标所在位置
+
+ mWorkingNote.mContent = e.getText().toString();
+ //6.把改动提交到数据库中,两个数据库表都要改的
+ ContentResolver contentResolver = getContentResolver();
+ ContentValues contentValues = new ContentValues();
+ final long id = mWorkingNote.getNoteId();
+ contentValues.put("snippet",mWorkingNote.mContent);
+ contentResolver.update(Uri.parse("content://micode_notes/note"), contentValues,"_id=?",new String[]{""+id});
+ ContentValues contentValues1 = new ContentValues();
+ contentValues1.put("content",mWorkingNote.mContent);
+ contentResolver.update(Uri.parse("content://micode_notes/data"), contentValues1,"mime_type=? and note_id=?", new String[]{"vnd.android.cursor.item/text_note",""+id});
+
+ }else{
+ Toast.makeText(NoteEditActivity.this, "获取图片失败", Toast.LENGTH_SHORT).show();
+ }
+ break;
+ default:
+ break;
+ }
+ }
+
}
From 4880528df8f0f87dc95191cfaae5c66c2a454d7e Mon Sep 17 00:00:00 2001
From: xy0dls <2153766822@qq.com>
Date: Wed, 23 Apr 2025 23:37:40 +0800
Subject: [PATCH 6/6] =?UTF-8?q?=E6=B7=BB=E5=8A=A0getPath()=E6=96=B9?=
=?UTF-8?q?=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../src/main/java/net/micode/notes/ui/NoteEditActivity.java | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
index 6966d10..5bdc98e 100644
--- a/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
+++ b/MiNote/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java
@@ -980,5 +980,9 @@ public class NoteEditActivity extends Activity implements OnClickListener,
}
}
+ private String getPath(NoteEditActivity noteEditActivity, Uri originalUri) {
+ return "";
+ }
+
}