v0.0.7

.gitignore

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+build
+lib/binding
+npm-debug.log
+yarn-error.log
+package-lock.json
+.DS_Store
+node_modules

.npmignore

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+/build
+/node_modules
+/npm-debug.log
+/lib/binding
+yarn.lock
+npm-debug.log

LICENSE

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+MIT License
+
+Copyright (c) 2018 zman
+
+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.

README.md

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+# clipboard-files
+
+A nodejs addon, read file path from clipboard, support win32 and mac osx.
+
+## build for nwjs
+
+```shell
+npm i clipboard-files --target=0.14.0 --target-arch=ia32
+```
+## build for electron
+
+```shell
+npm i clipboard-files --target=2.0.5 --target-arch=ia32
+```
+
+## build for nodejs
+
+```shell
+npm i clipboard-files
+```
+
+## example
+
+```js
+const clipboard = require('clipboard-files')
+let fileNames = clipboard.readFiles()
+```

binding.gyp

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+{
+	"targets": [{
+		"target_name": "binding",
+		"sources": [
+			"src/main.cc"
+		],
+		"include_dirs": ["<!(node -e \"require('nan')\")"],
+    "conditions": [
+			['OS=="mac"',
+				{
+          "sources":[
+            "src/clip_osx.h",
+            "src/clip_osx.mm"
+          ],
+					'defines': [
+						'__MACOSX_CORE__',
+            '__MAC__'
+					],
+					'link_settings': {
+						'libraries': [
+              '-framework Cocoa',
+							'-framework CoreFoundation',
+						]
+					},
+					'xcode_settings': {
+						'GCC_ENABLE_CPP_EXCEPTIONS': 'YES',
+						'OTHER_CFLAGS': [
+							'-ObjC++',
+							'-std=c++11'
+						]
+					}
+				}
+			],
+			['OS=="win"',
+				{
+          "sources":[
+            "src/clip_win.h",
+            "src/clip_win.cc"
+          ],
+          'defines': [
+						'__WIN32__'
+					]
+        }
+			],
+			['OS=="linux"',
+				{}
+			]
+		]
+	}, {
+		"target_name": "action_after_build",
+		"type": "none",
+		"dependencies": ["<(module_name)"],
+		"copies": [{
+			"files": [ "<(PRODUCT_DIR)/<(module_name).node" ],
+			"destination": "<(module_path)"
+		}]
+	}]
+}

lib/index.js

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+var binary = require('node-pre-gyp');
+var path = require('path');
+var binding_path = binary.find(path.resolve(path.join(__dirname,'../package.json')));
+var binding = require(binding_path);
+module.exports = exports = binding;

package.json

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+{
+	"name": "clipboard-files",
+	"version": "0.0.7",
+	"description": "A nodejs addon, read file path from clipboard, support win32 and mac osx",
+	"main": "./lib/index.js",
+	"directories": {
+		"lib": "lib",
+		"test": "test"
+	},
+	"binary": {
+		"module_name": "binding",
+		"module_path": "./lib/binding/{node_abi}-{platform}-{arch}/",
+		"package_name": "{node_abi}-{platform}-{arch}.tar.gz",
+		"host": "https://github.com/alex8088/clipboard-files/releases/download/",
+		"remote_path": "v{version}"
+	},
+	"keywords": [
+		"clipboard",
+		"files",
+		"nwjs",
+		"electron"
+	],
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/alex8088/clipboard-files.git"
+	},
+	"scripts": {
+		"test": "node ./test",
+		"install": "node-pre-gyp install --fallback-to-build"
+	},
+	"author": "alex.wei",
+	"license": "MIT",
+	"gypfile": true,
+	"dependencies": {
+		"nan": "^2.13.2",
+		"node-pre-gyp": "^0.12.0"
+	}
+}

src/clip_osx.h

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+#include <Cocoa/Cocoa.h>
+#include <string>
+#include <node.h>
+using namespace std;
+using v8::Array;
+using v8::FunctionCallbackInfo;
+using v8::Isolate;
+using v8::Local;
+using v8::Object;
+using v8::String;
+using v8::Value;
+
+Local<Array> get_file_names(Isolate *isolate);

src/clip_osx.mm

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+#include "clip_osx.h"
+
+Local<Array> get_file_names(Isolate *isolate){
+  NSPasteboard* pasteboard = [NSPasteboard generalPasteboard];  
+  NSArray* tempArray = [pasteboard pasteboardItems];
+  int count = 0;
+  for(NSPasteboardItem *tmpItem in tempArray){ 
+    NSString *pathString = [tmpItem stringForType:@"public.file-url"];
+    const char* str = [pathString UTF8String];
+    if(str){
+      count++;
+    }
+  }
+  Local<Array> fileNames = Array::New(isolate, count);
+  count =0;
+  for(NSPasteboardItem *tmpItem in tempArray){ 
+    NSString *pathString = [tmpItem stringForType:@"public.file-url"];
+    const char* str = [pathString UTF8String];
+    if(str){
+      fileNames->Set(count,String::NewFromUtf8(isolate,str));
+      count++;
+    }
+  }
+  return fileNames;
+}

src/clip_win.cc

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+#include "clip_win.h"
+
+char *GBK2Utf8(const char *strGBK)
+{
+	WCHAR *str1;
+	int n = MultiByteToWideChar(CP_ACP, 0, strGBK, -1, NULL, 0);
+	str1 = new WCHAR[n];
+	MultiByteToWideChar(CP_ACP, 0, strGBK, -1, str1, n);
+	n = WideCharToMultiByte(CP_UTF8, 0, str1, -1, NULL, 0, NULL, NULL);
+	char *str2 = new char[n];
+	WideCharToMultiByte(CP_UTF8, 0, str1, -1, str2, n, NULL, NULL);
+	delete[] str1;
+	str1 = NULL;
+	return str2;
+}
+
+Local<Array> get_file_names(Isolate *isolate)
+{
+	Local<Array> fileNames = Array::New(isolate, 0);
+	if (OpenClipboard(NULL)) // open clipboard
+	{
+		HDROP hDrop = HDROP(::GetClipboardData(CF_HDROP)); // get the file path hwnd of clipboard
+		if (hDrop != NULL)
+		{
+			char szFilePathName[MAX_PATH + 1] = { 0 };
+			UINT nNumOfFiles = DragQueryFile(hDrop, 0xFFFFFFFF, NULL, 0); // get the count of files
+			fileNames = Array::New(isolate, nNumOfFiles);
+			for (UINT nIndex = 0; nIndex < nNumOfFiles; ++nIndex)
+			{
+				memset(szFilePathName, 0, MAX_PATH + 1);
+				DragQueryFile(hDrop, nIndex, szFilePathName, MAX_PATH); // get file name
+				fileNames->Set(nIndex, String::NewFromUtf8(isolate, GBK2Utf8(szFilePathName)));
+			}
+		}
+		CloseClipboard(); // close clipboard
+	}
+	return fileNames;
+}

src/clip_win.h

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+#include <windows.h>
+#include <node.h>
+
+using v8::Array;
+using v8::FunctionCallbackInfo;
+using v8::Isolate;
+using v8::Local;
+using v8::Object;
+using v8::String;
+using v8::Value;
+
+Local<Array> get_file_names(Isolate *isolate);

src/main.cc

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+#include <node.h>
+#ifdef __WIN32__
+#include "clip_win.h"
+#elif __APPLE__
+#include "clip_osx.h"
+#endif
+
+namespace clipboard
+{
+	using v8::Array;
+	using v8::FunctionCallbackInfo;
+	using v8::Isolate;
+	using v8::Local;
+	using v8::Object;
+	using v8::String;
+	using v8::Value;
+
+	void readFiles(const FunctionCallbackInfo<Value> &args)
+	{
+		Isolate *isolate = args.GetIsolate();
+		Local<Array> fileNames = get_file_names(isolate);
+		args.GetReturnValue().Set(fileNames);
+	}
+	void Init(Local<Object> exports)
+	{
+		NODE_SET_METHOD(exports, "readFiles", readFiles);
+	}
+
+	NODE_MODULE(NODE_GYP_MODULE_NAME, Init)
+}

test/index.js

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+const clipboard = require("../lib");
+console.log("files:", clipboard.readFiles());