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陈彬
2020-08-07 22:40:04 +08:00
parent c1e3f992aa
commit f9bedd2c62
115 changed files with 9835 additions and 1096 deletions
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/*MIT License
Copyright(c) 2020 Mikhail5412
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using UnityEngine;
using UnityEditor;
using System.IO;
using System.Collections.Generic;
using ICSharpCode.SharpZipLib.Zip;
using ICSharpCode.SharpZipLib.Core;
using System;
#if UNITY_EDITOR
namespace UnityAndroidOpenUrl.EditorScripts
{
/// <summary>
/// Static class whose task is to update the package name in AndroidManifest.xml if it has been changed
/// </summary>
[InitializeOnLoad]
public static class PackageNameChanger
{
private const string PLUGINS_DIR = "3rd/AndroidOpener/Plugins";
private const string TEMP_DIR = "Temp";
private const string AAR_NAME = "release.aar";
private const string MANIFEST_NAME = "AndroidManifest.xml";
private const string PROVIDER_PATHS_NAME = "res/xml/filepaths.xml";
private static string pathToPluginsFolder;
private static string pathToTempFolder;
private static string pathToBinary;
private static string lastPackageName = "com.company.product";
private static bool stopedByError;
static PackageNameChanger()
{
pathToPluginsFolder = Path.Combine(Application.dataPath, PLUGINS_DIR);
if(!Directory.Exists(pathToPluginsFolder))
{
Debug.LogError("Plugins folder not found. Please re-import asset. See README.md for details...");
return;
}
pathToTempFolder = Path.Combine(pathToPluginsFolder, TEMP_DIR);
pathToBinary = Path.Combine(pathToPluginsFolder, AAR_NAME);
if (!File.Exists(pathToBinary))
{
Debug.LogError("File release.aar not found. Please re-import asset. See README.md for details...");
return;
}
EditorApplication.update += Update;
TryUpdatePackageName();
}
static void Update()
{
if (stopedByError)
return;
if (lastPackageName != PlayerSettings.applicationIdentifier)
{
TryUpdatePackageName();
}
}
private static void TryUpdatePackageName()
{
FileInfo fileInfo = new FileInfo(pathToBinary);
if(!IsFileAlreadyOpen(fileInfo))
{
RepackBinary();
}
}
private static void RepackBinary()
{
try
{
ExtractBinary();
}
catch (Exception e)
{
Debug.LogError("Extract release.aar error: " + e.Message);
stopedByError = true;
return;
}
ChangePackageName();
try
{
ZippingBinary();
}
catch (Exception e)
{
Debug.LogError("Zipping release.aar error: " + e.Message);
stopedByError = true;
return;
}
Directory.Delete(pathToTempFolder, true);
}
private static void ExtractBinary()
{
if (!File.Exists(pathToBinary))
{
throw new Exception("File release.aar not found. Please reimport asset. See README.md for details...");
}
if (!Directory.Exists(pathToTempFolder))
{
Directory.CreateDirectory(pathToTempFolder);
}
using (FileStream fs = new FileStream(pathToBinary, FileMode.Open))
{
using (ZipFile zf = new ZipFile(fs))
{
for (int i = 0; i < zf.Count; ++i)
{
ZipEntry zipEntry = zf[i];
string fileName = zipEntry.Name;
if (zipEntry.IsDirectory)
{
Directory.CreateDirectory(Path.Combine(pathToTempFolder, fileName));
continue;
}
byte[] buffer = new byte[4096];
using (Stream zipStream = zf.GetInputStream(zipEntry))
{
using (FileStream streamWriter = File.Create(Path.Combine(pathToTempFolder, fileName)))
{
StreamUtils.Copy(zipStream, streamWriter, buffer);
}
}
}
if (zf != null)
{
zf.IsStreamOwner = true;
zf.Close();
}
}
}
}
private static void ChangePackageName()
{
string manifestPath = Path.Combine(pathToTempFolder, MANIFEST_NAME);
string manifestText = File.ReadAllText(manifestPath);
int manifestPackageNameStartIndex = manifestText.IndexOf("package=\"") + 9;
int manifestPackageNameEndIndex = manifestText.IndexOf("\">", manifestPackageNameStartIndex);
string manifestPackageName = manifestText.Substring(manifestPackageNameStartIndex, manifestPackageNameEndIndex - manifestPackageNameStartIndex);
manifestText = manifestText.Replace("package=\"" + manifestPackageName, "package=\"" + PlayerSettings.applicationIdentifier);
manifestText = manifestText.Replace("android:authorities=\"" + manifestPackageName, "android:authorities=\"" + PlayerSettings.applicationIdentifier);
File.WriteAllText(manifestPath, manifestText);
string filepathsPath = Path.Combine(pathToTempFolder, PROVIDER_PATHS_NAME);
string filepathsText = File.ReadAllText(filepathsPath);
int filepathsPackageNameStartIndex = filepathsText.IndexOf("data/") + 5;
int filepathsPackageNameEndIndex = filepathsText.IndexOf("\" name", filepathsPackageNameStartIndex);
string filepathsPackageName = filepathsText.Substring(filepathsPackageNameStartIndex, filepathsPackageNameEndIndex - filepathsPackageNameStartIndex);
filepathsText = filepathsText.Replace("data/" + filepathsPackageName, "data/" + PlayerSettings.applicationIdentifier);
File.WriteAllText(filepathsPath, filepathsText);
lastPackageName = PlayerSettings.applicationIdentifier;
}
private static void ZippingBinary() // используется ДОзапись, обычным методом .Add(filePath, entryName), для перезаписи с нуля нужно использовать ZipOutputStream zipToWrite = new ZipOutputStream(zipStream) и FileStream targetFile
{
if (!File.Exists(pathToBinary))
{
throw new Exception("File release.aar not found. Please reimport asset. See README.md for details...");
}
if (!Directory.Exists(pathToTempFolder))
{
throw new Exception("Temp folder not found. See README.pdf for details...");
}
using (FileStream zipStream = new FileStream(pathToBinary, FileMode.Open))
{
using (ZipFile zipFile = new ZipFile(zipStream))
{
zipFile.BeginUpdate();
zipFile.Add(Path.Combine(pathToTempFolder, MANIFEST_NAME), MANIFEST_NAME);
zipFile.Add(Path.Combine(pathToTempFolder, PROVIDER_PATHS_NAME), PROVIDER_PATHS_NAME);
zipFile.CommitUpdate();
}
}
}
private static bool IsFileAlreadyOpen(FileInfo file)
{
try
{
using (FileStream stream = file.Open(FileMode.Open, FileAccess.Read, FileShare.None))
{
stream.Close();
}
}
catch (Exception e)
{
Debug.LogError(e.ToString() + ": " + e.Message);
stopedByError = true;
return true;
}
return false;
}
}
}
#endif

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iconMap: {}
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validateReferences: 1
platformData:
- first:
Android: Android
second:
enabled: 1
settings: {}
- first:
Any:
second:
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settings: {}
- first:
Editor: Editor
second:
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/*MIT License
Copyright(c) 2020 Mikhail5412
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace UnityAndroidOpenUrl
{
//string[] mimeTypes =
// {"application/msword","application/vnd.openxmlformats-officedocument.wordprocessingml.document", // .doc & .docx
// "application/vnd.ms-powerpoint","application/vnd.openxmlformats-officedocument.presentationml.presentation", // .ppt & .pptx
// "application/vnd.ms-excel","application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", // .xls & .xlsx
// "text/plain",
// "application/pdf",
// "application/zip"};
public static class AndroidOpenUrl
{
public static void OpenFile(string url, string dataType = "")//"application/pdf"
{
AndroidJavaObject clazz = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
AndroidJavaObject currentActivity = clazz.GetStatic<AndroidJavaObject>("currentActivity");
AndroidJavaObject intent = new AndroidJavaObject("android.content.Intent");
intent.Call<AndroidJavaObject>("addFlags", intent.GetStatic<int>("FLAG_GRANT_READ_URI_PERMISSION"));
intent.Call<AndroidJavaObject>("setAction", intent.GetStatic<string>("ACTION_VIEW"));
var apiLevel = new AndroidJavaClass("android.os.Build$VERSION").GetStatic<int>("SDK_INT");
AndroidJavaObject uri;
if (apiLevel > 23)
{
AndroidJavaClass fileProvider = new AndroidJavaClass("android.support.v4.content.FileProvider");
AndroidJavaObject file = new AndroidJavaObject("java.io.File", url);
AndroidJavaObject unityContext = currentActivity.Call<AndroidJavaObject>("getApplicationContext");
string packageName = unityContext.Call<string>("getPackageName");
string authority = packageName + ".fileprovider";
uri = fileProvider.CallStatic<AndroidJavaObject>("getUriForFile", unityContext, authority, file);
}
else
{
var uriClazz = new AndroidJavaClass("android.net.Uri");
var file = new AndroidJavaObject("java.io.File", url);
uri = uriClazz.CallStatic<AndroidJavaObject>("fromFile", file);
}
if (!string.IsNullOrEmpty(dataType))
{
intent.Call<AndroidJavaObject>("setType", dataType);
}
intent.Call<AndroidJavaObject>("setData", uri);
currentActivity.Call("startActivity", intent);
}
}
}

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# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
## [0.1.0] - 2020-07-30
### Added
- Init commit

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MIT License
Copyright (c) 2020 Eduard
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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# DocumentHandler
Open a document (e.g. PDF) with a corresponding native app.
Since ``Application.OpenURL(...path)`` is not working (anymore?) to open local files on iOS, I searched the internet for another solution (see credits). I found usable code and want to make it more accessible.
## How to install
Just add the plugin via Package Manager with the git url:
```
https://github.com/Draudastic26/document-handler.git#upm
```
## Usage
```csharp
using drstc.DocumentHandler;
...
DocumentHandler.OpenDocument(somePath);
```
## Notes
I just tested this on iOS with a PDF file. Please let me know if you tested this with other document types.
## Contribution
Feel free to create a pull request or an issue!
## Credits
martejpad post in this thread: [https://answers.unity.com/questions/1337996/ios-open-docx-file-from-applicationpersistentdata.html](https://answers.unity.com/questions/1337996/ios-open-docx-file-from-applicationpersistentdata.html)
Unity 2019.4.3f

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using System;
using System.Runtime.InteropServices;
using UnityEngine;
namespace drstc.DocumentHandler
{
public class DocumentHandler : MonoBehaviour
{
#if UNITY_IPHONE && !UNITY_EDITOR
[DllImport("__Internal")]
internal static extern bool _OpenDocument(string path);
public static void OpenDocument(string path)
{
_OpenDocument(path);
}
#else
public static void OpenDocument(string path)
{
Application.OpenURL("file:///" + path);
}
#endif
}
}

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{
"name": "Drstc.DocumentHandler.Runtime"
}

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// Credits: https://answers.unity.com/questions/1337996/ios-open-docx-file-from-applicationpersistentdata.html
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
@interface DocumentHandler : NSObject <UIDocumentInteractionControllerDelegate>
{
NSURL * fileURL;
}
- (id)initWithURL:(NSURL*)unityURL;
- (void)UpdateURL:(NSURL*)unityURL;
- (bool)OpenDocument;
- (UIViewController *) documentInteractionControllerViewControllerForPreview: (UIDocumentInteractionController *) controller;
@end
@implementation DocumentHandler
- (id)initWithURL:(NSURL*)unityURL
{
self = [super init];
fileURL = unityURL;
return self;
}
- (void)UpdateURL:(NSURL*)unityURL {
fileURL = unityURL;
}
- (bool)OpenDocument {
UIDocumentInteractionController *interactionController =
[UIDocumentInteractionController interactionControllerWithURL: fileURL];
// Configure Document Interaction Controller
[interactionController setDelegate:self];
[interactionController presentPreviewAnimated:YES];
return true;
}
- (UIViewController *) documentInteractionControllerViewControllerForPreview: (UIDocumentInteractionController *) controller {
return UnityGetGLViewController();
}
@end
static DocumentHandler* docHandler = nil;
// Converts C style string to NSString
NSString* CreateNSString (const char* string)
{
if (string)
return [NSString stringWithUTF8String: string];
else
return [NSString stringWithUTF8String: ""];
}
extern "C" {
bool _OpenDocument (const char* path)
{
// Convert path to URL
NSString * stringPath = CreateNSString(path);
NSURL *unityURL = [NSURL fileURLWithPath:stringPath];
if (docHandler == nil)
docHandler = [[DocumentHandler alloc] initWithURL:unityURL];
else
[docHandler UpdateURL:unityURL];
[docHandler OpenDocument];
return true;
}
}

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{
"name": "com.drstc.documenthandler",
"displayName": "DocumentHandler",
"version": "0.1.0",
"unity": "2019.4",
"description": "Open a document (e.g. .pfd) with a corresponding native app.",
"author": {
"name": "Draudastic",
"email": "via gitHub",
"url": "https://github.com/Draudastic26"
}
}

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using System.Collections;
using System.Collections.Generic;
using drstc.DocumentHandler;
using UnityAndroidOpenUrl;
using UnityEngine;
public class MyFileOpen
{
public static void open(string path)
{
#if UNITY_ANDROID
AndroidOpenUrl.OpenFile(path);
#elif UNITY_IOS
DocumentHandler.OpenDocument(path);
#endif
}
public enum ImageFilterMode : int
{
Nearest = 0,
Biliner = 1,
Average = 2
}
public static Texture2D ResizeTexture(Texture2D pSource, int maxSize, ImageFilterMode pFilterMode = ImageFilterMode.Nearest)
{
//*** Variables
int i;
//*** Get All the source pixels
Color[] aSourceColor = pSource.GetPixels(0);
Vector2 vSourceSize = new Vector2(pSource.width, pSource.height);
//*** Calculate New Size
float ratex = 1.0f;
float ratey = 1.0f;
if (pSource.width > maxSize)
{
ratex = (float)maxSize / pSource.width;
}
if (pSource.height > maxSize)
{
ratey = (float)maxSize / pSource.height;
}
float rate = ratex > ratey ? ratey : ratex;
float xWidth = Mathf.RoundToInt((float)pSource.width * rate);
float xHeight = Mathf.RoundToInt((float)pSource.height * rate);
//*** Make New
Texture2D oNewTex = new Texture2D((int)xWidth, (int)xHeight, TextureFormat.RGBA32, false);
//*** Make destination array
int xLength = (int)xWidth * (int)xHeight;
Color[] aColor = new Color[xLength];
Vector2 vPixelSize = new Vector2(vSourceSize.x / xWidth, vSourceSize.y / xHeight);
//*** Loop through destination pixels and process
Vector2 vCenter = new Vector2();
for (i = 0; i < xLength; i++)
{
//*** Figure out x&y
float xX = (float)i % xWidth;
float xY = Mathf.Floor((float)i / xWidth);
//*** Calculate Center
vCenter.x = (xX / xWidth) * vSourceSize.x;
vCenter.y = (xY / xHeight) * vSourceSize.y;
//*** Do Based on mode
//*** Nearest neighbour (testing)
if (pFilterMode == ImageFilterMode.Nearest)
{
//*** Nearest neighbour (testing)
vCenter.x = Mathf.Round(vCenter.x);
vCenter.y = Mathf.Round(vCenter.y);
//*** Calculate source index
int xSourceIndex = (int)((vCenter.y * vSourceSize.x) + vCenter.x);
//*** Copy Pixel
aColor[i] = aSourceColor[xSourceIndex];
}
//*** Bilinear
else if (pFilterMode == ImageFilterMode.Biliner)
{
//*** Get Ratios
float xRatioX = vCenter.x - Mathf.Floor(vCenter.x);
float xRatioY = vCenter.y - Mathf.Floor(vCenter.y);
//*** Get Pixel index's
int xIndexTL = (int)((Mathf.Floor(vCenter.y) * vSourceSize.x) + Mathf.Floor(vCenter.x));
int xIndexTR = (int)((Mathf.Floor(vCenter.y) * vSourceSize.x) + Mathf.Ceil(vCenter.x));
int xIndexBL = (int)((Mathf.Ceil(vCenter.y) * vSourceSize.x) + Mathf.Floor(vCenter.x));
int xIndexBR = (int)((Mathf.Ceil(vCenter.y) * vSourceSize.x) + Mathf.Ceil(vCenter.x));
//*** Calculate Color
aColor[i] = Color.Lerp(
Color.Lerp(aSourceColor[xIndexTL], aSourceColor[xIndexTR], xRatioX),
Color.Lerp(aSourceColor[xIndexBL], aSourceColor[xIndexBR], xRatioX),
xRatioY
);
}
//*** Average
else if (pFilterMode == ImageFilterMode.Average)
{
//*** Calculate grid around point
int xXFrom = (int)Mathf.Max(Mathf.Floor(vCenter.x - (vPixelSize.x * 0.5f)), 0);
int xXTo = (int)Mathf.Min(Mathf.Ceil(vCenter.x + (vPixelSize.x * 0.5f)), vSourceSize.x);
int xYFrom = (int)Mathf.Max(Mathf.Floor(vCenter.y - (vPixelSize.y * 0.5f)), 0);
int xYTo = (int)Mathf.Min(Mathf.Ceil(vCenter.y + (vPixelSize.y * 0.5f)), vSourceSize.y);
//*** Loop and accumulate
Vector4 oColorTotal = new Vector4();
Color oColorTemp = new Color();
float xGridCount = 0;
for (int iy = xYFrom; iy < xYTo; iy++)
{
for (int ix = xXFrom; ix < xXTo; ix++)
{
//*** Get Color
oColorTemp += aSourceColor[(int)(((float)iy * vSourceSize.x) + ix)];
//*** Sum
xGridCount++;
}
}
//*** Average Color
aColor[i] = oColorTemp / (float)xGridCount;
}
}
//*** Set Pixels
oNewTex.SetPixels(aColor);
oNewTex.Apply();
//*** Return
return oNewTex;
}
}

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Assets/3rd/Scripts/MyFileOpen.cs.meta Normal file
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