add mutil util

.idea/markdown-exported-files.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MarkdownExportedFiles">
+    <htmlFiles />
+    <imageFiles />
+    <otherFiles />
+  </component>
+</project>
\ No newline at end of file

.idea/markdown-navigator.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MarkdownProjectSettings" wasCopied="false">
+    <PreviewSettings splitEditorLayout="SPLIT" splitEditorPreview="PREVIEW" useGrayscaleRendering="false" zoomFactor="1.0" maxImageWidth="0" showGitHubPageIfSynced="false" allowBrowsingInPreview="false" synchronizePreviewPosition="true" highlightPreviewType="NONE" highlightFadeOut="5" highlightOnTyping="true" synchronizeSourcePosition="true" verticallyAlignSourceAndPreviewSyncPosition="true" showSearchHighlightsInPreview="false" showSelectionInPreview="true" openRemoteLinks="true" replaceUnicodeEmoji="false" lastLayoutSetsDefault="false">
+      <PanelProvider>
+        <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.panel" providerName="Default - Swing" />
+      </PanelProvider>
+    </PreviewSettings>
+    <ParserSettings gitHubSyntaxChange="false" emojiShortcuts="1" emojiImages="0">
+      <PegdownExtensions>
+        <option name="ABBREVIATIONS" value="false" />
+        <option name="ANCHORLINKS" value="true" />
+        <option name="ASIDE" value="false" />
+        <option name="ATXHEADERSPACE" value="true" />
+        <option name="AUTOLINKS" value="true" />
+        <option name="DEFINITIONS" value="false" />
+        <option name="DEFINITION_BREAK_DOUBLE_BLANK_LINE" value="false" />
+        <option name="FENCED_CODE_BLOCKS" value="true" />
+        <option name="FOOTNOTES" value="false" />
+        <option name="HARDWRAPS" value="false" />
+        <option name="HTML_DEEP_PARSER" value="false" />
+        <option name="INSERTED" value="false" />
+        <option name="QUOTES" value="false" />
+        <option name="RELAXEDHRULES" value="true" />
+        <option name="SMARTS" value="false" />
+        <option name="STRIKETHROUGH" value="true" />
+        <option name="SUBSCRIPT" value="false" />
+        <option name="SUPERSCRIPT" value="false" />
+        <option name="SUPPRESS_HTML_BLOCKS" value="false" />
+        <option name="SUPPRESS_INLINE_HTML" value="false" />
+        <option name="TABLES" value="true" />
+        <option name="TASKLISTITEMS" value="true" />
+        <option name="TOC" value="false" />
+        <option name="WIKILINKS" value="false" />
+      </PegdownExtensions>
+      <ParserOptions>
+        <option name="ADMONITION_EXT" value="false" />
+        <option name="ATTRIBUTES_EXT" value="false" />
+        <option name="COMMONMARK_LISTS" value="true" />
+        <option name="DUMMY" value="false" />
+        <option name="EMOJI_SHORTCUTS" value="true" />
+        <option name="ENUMERATED_REFERENCES_EXT" value="false" />
+        <option name="FLEXMARK_FRONT_MATTER" value="false" />
+        <option name="GFM_LOOSE_BLANK_LINE_AFTER_ITEM_PARA" value="false" />
+        <option name="GFM_TABLE_RENDERING" value="true" />
+        <option name="GITBOOK_URL_ENCODING" value="false" />
+        <option name="GITHUB_LISTS" value="false" />
+        <option name="GITHUB_WIKI_LINKS" value="false" />
+        <option name="GITLAB_EXT" value="false" />
+        <option name="GITLAB_MATH_EXT" value="false" />
+        <option name="GITLAB_MERMAID_EXT" value="false" />
+        <option name="HEADER_ID_NON_ASCII_TO_LOWERCASE" value="false" />
+        <option name="HEADER_ID_NO_DUPED_DASHES" value="false" />
+        <option name="JEKYLL_FRONT_MATTER" value="false" />
+        <option name="MACROS_EXT" value="false" />
+        <option name="NO_TEXT_ATTRIBUTES" value="false" />
+        <option name="PARSE_HTML_ANCHOR_ID" value="false" />
+        <option name="SIM_TOC_BLANK_LINE_SPACER" value="true" />
+      </ParserOptions>
+    </ParserSettings>
+    <HtmlSettings headerTopEnabled="false" headerBottomEnabled="false" bodyTopEnabled="false" bodyBottomEnabled="false" embedUrlContent="false" addPageHeader="true" embedImages="false" embedHttpImages="false" imageUriSerials="false" addDocTypeHtml="true" noParaTags="false">
+      <GeneratorProvider>
+        <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.generator" providerName="Default Swing HTML Generator" />
+      </GeneratorProvider>
+      <headerTop />
+      <headerBottom />
+      <bodyTop />
+      <bodyBottom />
+    </HtmlSettings>
+    <CssSettings previewScheme="UI_SCHEME" cssUri="" isCssUriEnabled="false" isCssUriSerial="true" isCssTextEnabled="false" isDynamicPageWidth="true">
+      <StylesheetProvider>
+        <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.css" providerName="Default Swing Stylesheet" />
+      </StylesheetProvider>
+      <ScriptProviders />
+      <cssText />
+      <cssUriHistory />
+    </CssSettings>
+    <HtmlExportSettings updateOnSave="false" parentDir="" targetDir="" cssDir="" scriptDir="" plainHtml="false" imageDir="" copyLinkedImages="false" imageUniquifyType="0" targetPathType="2" targetExt="" useTargetExt="false" noCssNoScripts="false" useElementStyleAttribute="false" linkToExportedHtml="true" exportOnSettingsChange="true" regenerateOnProjectOpen="false" linkFormatType="HTTP_ABSOLUTE" />
+    <LinkMapSettings>
+      <textMaps />
+    </LinkMapSettings>
+  </component>
+</project>
\ No newline at end of file

app/src/main/java/com/yesway/android/util/MultiMediaUtil.java

+package com.zhijiaxing.travel.util;
+
+import android.Manifest;
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentActivity;
+
+import com.tbruyelle.rxpermissions2.RxPermissions;
+
+import java.io.File;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import io.reactivex.functions.Consumer;
+import me.nereo.multi_image_selector.MultiImageSelector;
+
+/**
+ * Description: <h3>多媒体工具类</h3>
+ *     <ul>
+ *         <li>1.图片选择器，可算多张图片</li>
+ *         <li>2.拍照</li>
+ *         <li>3.拍视频</li>
+ *         <li>4.创建一个图片路径</li>
+ *         <li>5.创建一个视频路径</li>
+ *     </ul>
+ *     <h3>注意事项：</h3>
+ *     <ul><li>1. 拍照、拍视频、选择图片完成的回调都在onActivityResult中回调的</l1>
+ *     <li>2.选择图片获取：List<String> path = data.getStringArrayListExtra(MultiImageSelectorActivity.EXTRA_RESULT)</li>
+ *      </ul>
+ * Author:      gxl<br>
+ * Date:        2018/12/25<br>
+ * Version:     V1.0.0<br>
+ * Update:     <br>
+ */
+public class MultiMediaUtil {
+    public static final int SELECT_IMAGE = 1001;
+    public static final int TAKE_PHONE = 1002;
+    public static final int TAKE_VIDEO = 1003;
+
+    /**
+     *
+     * 打开图片选择器，选择图片<br>
+     * 来获取图片
+     * @param activity
+     * @param count：选择图片个数
+     * @param requestcode
+     */
+    public static void pohotoSelect(Activity activity, int count, int requestcode) {
+        pohotoSelect(activity, null, count, requestcode);
+    }
+
+    public static void pohotoSelect(Fragment fragment, int count, int requestcode) {
+        pohotoSelect(null, fragment, count, requestcode);
+    }
+
+    private static void pohotoSelect(Activity activity, Fragment fragment, int count, int requestcode) {
+        if (activity != null) {
+            MultiImageSelector.create().showCamera(false).count(count).single().multi()
+                    //.origin(ArrayList<String>)
+                    .start(activity, requestcode);
+        } else if (fragment != null) {
+            MultiImageSelector.create().showCamera(false).count(count).single().multi()
+                    //.origin(ArrayList<String>)
+                    .start(fragment, requestcode);
+        }
+
+    }
+
+    /**
+     * 拍照
+     * @param activity
+     * @param path:照片存放的路径
+     * @param requestcode
+     */
+    public static void takePhoto(FragmentActivity activity, String path, int requestcode) {
+        takePhoto(activity, null, path, requestcode);
+    }
+
+    public static void takePhoto(Fragment fragment, String path, int requestcode) {
+        takePhoto(null, fragment, path, requestcode);
+    }
+
+    private static void takePhoto(final FragmentActivity activity, final Fragment fragment, final String path, final int requestcode) {
+        if (activity == null && fragment == null) {
+            return;
+        }
+        RxPermissions rxPermissions = null;
+        if (activity != null) {
+            rxPermissions = new RxPermissions(activity);
+        } else if (fragment != null) {
+            rxPermissions = new RxPermissions(fragment);
+        }
+
+        rxPermissions.request(Manifest.permission.CAMERA).subscribe(new Consumer<Boolean>() {
+            @Override
+            public void accept(Boolean aBoolean) throws Exception {
+                if (aBoolean) {
+                    File file = new File(path);
+                    try {
+                        if (file.createNewFile()) {
+                            Intent intent = new Intent();
+                            intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
+                            intent.addCategory(Intent.CATEGORY_DEFAULT);
+                            intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(file));
+
+                            if (activity != null) {
+                                activity.startActivityForResult(intent, requestcode);
+                            } else if (fragment != null) {
+                                fragment.startActivityForResult(intent, requestcode);
+                            }
+                        }
+                    } catch (Exception e) {
+                        e.printStackTrace();
+                        ToastUtil.showToast("无法启动拍照程序");
+                    }
+                } else {
+                    ToastUtil.showToast("无摄像头权限,无法进行拍照!");
+                }
+            }
+        });
+    }
+
+
+    /**
+     * 拍视频
+     * @param activity
+     * @param path:视频存放的路径
+     * @param requestcode
+     */
+    public static void takeVideo(final FragmentActivity activity, final String path, final int requestcode) {
+        takeVideo(activity, null, path, requestcode);
+    }
+
+    public static void takeVideo(final Fragment fragment, final String path, final int requestcode) {
+        takeVideo(null, fragment, path, requestcode);
+    }
+
+    private static void takeVideo(final FragmentActivity activity, final Fragment fragment, final String path, final int requestcode) {
+        if (activity == null && fragment == null) {
+            return;
+        }
+        RxPermissions rxPermissions = null;
+        if (activity != null) {
+            rxPermissions = new RxPermissions(activity);
+        } else if (fragment != null) {
+            rxPermissions = new RxPermissions(fragment);
+        }
+        rxPermissions.request(Manifest.permission.CAMERA).subscribe(new Consumer<Boolean>() {
+            @Override
+            public void accept(Boolean aBoolean) throws Exception {
+                if (aBoolean) {
+                    File file = new File(path);
+                    try {
+                        if (file.createNewFile()) {
+                            Intent intent = new Intent();
+                            intent.setAction(MediaStore.ACTION_VIDEO_CAPTURE);
+                            intent.addCategory(Intent.CATEGORY_DEFAULT);
+                            intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(file));
+                            if (activity != null) {
+                                activity.startActivityForResult(intent, requestcode);
+                            } else if (fragment != null) {
+                                fragment.startActivityForResult(intent, requestcode);
+                            }
+
+                        }
+                    } catch (Exception e) {
+                        e.printStackTrace();
+                        ToastUtil.showToast("无法启动拍视频程序");
+                    }
+                } else {
+                    ToastUtil.showToast("无摄像头权限,无法进行拍视频!");
+                }
+            }
+        });
+    }
+
+    //获取图片路径
+    public static String getPhotoPath(Activity activity) {
+        String filename = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()) + ".jpg";
+        String filepath = activity.getExternalFilesDir(Environment.DIRECTORY_PICTURES).getAbsolutePath() + File.separator + filename;
+        return filepath;
+    }
+
+    //获取视频的路径
+    public static String getVideoPath(Activity activity) {
+        String filename = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()) + ".3gp";
+        String filepath = activity.getExternalFilesDir(Environment.DIRECTORY_MOVIES).getAbsolutePath() + File.separator + filename;
+        return filepath;
+    }
+}