[ { "path": ".gitignore", "content": "*.iml\n.gradle\n/local.properties\n/.idea/workspace.xml\n/.idea/libraries\n.DS_Store\n/build\n/captures\n" }, { "path": ".idea/codeStyles/Project.xml", "content": "\n \n \n \n \n \n \n \n \n \n \n \n \n" }, { "path": ".idea/compiler.xml", "content": "\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n" }, { "path": ".idea/copyright/profiles_settings.xml", "content": "\n \n" }, { "path": ".idea/gradle.xml", "content": "\n\n \n \n \n" }, { "path": ".idea/markdown-navigator/profiles_settings.xml", "content": "\n \n" }, { "path": ".idea/markdown-navigator.xml", "content": "\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n" }, { "path": ".idea/misc.xml", "content": "\n\n \n \n \n \n \n \n \n \n \n" }, { "path": ".idea/modules.xml", "content": "\n\n \n \n \n \n \n \n" }, { "path": ".idea/runConfigurations.xml", "content": "\n\n \n \n \n" }, { "path": ".idea/vcs.xml", "content": "\n\n \n \n \n" }, { "path": "README.md", "content": "# PopupList\nIt can show a edit menu when you press a View by a long-press gesture. \nThis utility class can bind a edit menu for ListView, GridView, or other View easily. \n**Welcome star, fork** \n## Screenshots\n![ScreenShot](https://github.com/shangmingchao/PopupList/blob/master/screenshots/screenshot_1.png)![ScreenShot](https://github.com/shangmingchao/PopupList/blob/master/screenshots/screenshot_2.png)
\n![ScreenShot](https://github.com/shangmingchao/PopupList/blob/master/screenshots/screenshot_3.png)![ScreenShot](https://github.com/shangmingchao/PopupList/blob/master/screenshots/screenshot_4.png)\n## How do I use PopupList?\nJust need a `.java` file and a little code. \n```java\n PopupList popupList = new PopupList(context);\n popupList.bind(anchorView, popupMenuItemList, PopupListListener);\n```\n## Sample\n```java\n PopupList popupList = new PopupList(this);\n popupList.bind(lv_main, popupMenuItemList, new PopupList.PopupListListener() {\n @Override\n public boolean showPopupList(View adapterView, View contextView, int contextPosition) {\n return true;\n }\n @Override\n public void onPopupListClick(View contextView, int contextPosition, int position) {\n Toast.makeText(MainActivity.this, contextPosition + \",\" + position, Toast.LENGTH_SHORT).show();\n }\n });\n```\n## Customization\nYou can get more information from the [Wiki](https://github.com/shangmingchao/PopupList/wiki/Configuration) page. \n" }, { "path": "build.gradle", "content": "// Top-level build file where you can add configuration options common to all sub-projects/modules.\n\nbuildscript {\n\n repositories {\n google()\n jcenter()\n }\n dependencies {\n classpath 'com.android.tools.build:gradle:3.1.3'\n\n\n // NOTE: Do not place your application dependencies here; they belong\n // in the individual module build.gradle files\n }\n}\n\nallprojects {\n repositories {\n google()\n jcenter()\n }\n}\n\ntask clean(type: Delete) {\n delete rootProject.buildDir\n}\n" }, { "path": "gradle/wrapper/gradle-wrapper.properties", "content": "#Mon Mar 13 11:51:38 CST 2017\ndistributionBase=GRADLE_USER_HOME\ndistributionPath=wrapper/dists\nzipStoreBase=GRADLE_USER_HOME\nzipStorePath=wrapper/dists\ndistributionUrl=https\\://services.gradle.org/distributions/gradle-4.4-all.zip\n" }, { "path": "gradle.properties", "content": "# Project-wide Gradle settings.\n\n# IDE (e.g. Android Studio) users:\n# Gradle settings configured through the IDE *will override*\n# any settings specified in this file.\n\n# For more details on how to configure your build environment visit\n# http://www.gradle.org/docs/current/userguide/build_environment.html\n\n# Specifies the JVM arguments used for the daemon process.\n# The setting is particularly useful for tweaking memory settings.\n# Default value: -Xmx10248m -XX:MaxPermSize=256m\n# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8\n\n# When configured, Gradle will run in incubating parallel mode.\n# This option should only be used with decoupled projects. More details, visit\n# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects\n# org.gradle.parallel=true" }, { "path": "gradlew", "content": "#!/usr/bin/env bash\n\n##############################################################################\n##\n## Gradle start up script for UN*X\n##\n##############################################################################\n\n# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nDEFAULT_JVM_OPTS=\"\"\n\nAPP_NAME=\"Gradle\"\nAPP_BASE_NAME=`basename \"$0\"`\n\n# Use the maximum available, or set MAX_FD != -1 to use that value.\nMAX_FD=\"maximum\"\n\nwarn ( ) {\n echo \"$*\"\n}\n\ndie ( ) {\n echo\n echo \"$*\"\n echo\n exit 1\n}\n\n# OS specific support (must be 'true' or 'false').\ncygwin=false\nmsys=false\ndarwin=false\ncase \"`uname`\" in\n CYGWIN* )\n cygwin=true\n ;;\n Darwin* )\n darwin=true\n ;;\n MINGW* )\n msys=true\n ;;\nesac\n\n# Attempt to set APP_HOME\n# Resolve links: $0 may be a link\nPRG=\"$0\"\n# Need this for relative symlinks.\nwhile [ -h \"$PRG\" ] ; do\n ls=`ls -ld \"$PRG\"`\n link=`expr \"$ls\" : '.*-> \\(.*\\)$'`\n if expr \"$link\" : '/.*' > /dev/null; then\n PRG=\"$link\"\n else\n PRG=`dirname \"$PRG\"`\"/$link\"\n fi\ndone\nSAVED=\"`pwd`\"\ncd \"`dirname \\\"$PRG\\\"`/\" >/dev/null\nAPP_HOME=\"`pwd -P`\"\ncd \"$SAVED\" >/dev/null\n\nCLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar\n\n# Determine the Java command to use to start the JVM.\nif [ -n \"$JAVA_HOME\" ] ; then\n if [ -x \"$JAVA_HOME/jre/sh/java\" ] ; then\n # IBM's JDK on AIX uses strange locations for the executables\n JAVACMD=\"$JAVA_HOME/jre/sh/java\"\n else\n JAVACMD=\"$JAVA_HOME/bin/java\"\n fi\n if [ ! -x \"$JAVACMD\" ] ; then\n die \"ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nelse\n JAVACMD=\"java\"\n which java >/dev/null 2>&1 || die \"ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\nfi\n\n# Increase the maximum file descriptors if we can.\nif [ \"$cygwin\" = \"false\" -a \"$darwin\" = \"false\" ] ; then\n MAX_FD_LIMIT=`ulimit -H -n`\n if [ $? -eq 0 ] ; then\n if [ \"$MAX_FD\" = \"maximum\" -o \"$MAX_FD\" = \"max\" ] ; then\n MAX_FD=\"$MAX_FD_LIMIT\"\n fi\n ulimit -n $MAX_FD\n if [ $? -ne 0 ] ; then\n warn \"Could not set maximum file descriptor limit: $MAX_FD\"\n fi\n else\n warn \"Could not query maximum file descriptor limit: $MAX_FD_LIMIT\"\n fi\nfi\n\n# For Darwin, add options to specify how the application appears in the dock\nif $darwin; then\n GRADLE_OPTS=\"$GRADLE_OPTS \\\"-Xdock:name=$APP_NAME\\\" \\\"-Xdock:icon=$APP_HOME/media/gradle.icns\\\"\"\nfi\n\n# For Cygwin, switch paths to Windows format before running java\nif $cygwin ; then\n APP_HOME=`cygpath --path --mixed \"$APP_HOME\"`\n CLASSPATH=`cygpath --path --mixed \"$CLASSPATH\"`\n JAVACMD=`cygpath --unix \"$JAVACMD\"`\n\n # We build the pattern for arguments to be converted via cygpath\n ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`\n SEP=\"\"\n for dir in $ROOTDIRSRAW ; do\n ROOTDIRS=\"$ROOTDIRS$SEP$dir\"\n SEP=\"|\"\n done\n OURCYGPATTERN=\"(^($ROOTDIRS))\"\n # Add a user-defined pattern to the cygpath arguments\n if [ \"$GRADLE_CYGPATTERN\" != \"\" ] ; then\n OURCYGPATTERN=\"$OURCYGPATTERN|($GRADLE_CYGPATTERN)\"\n fi\n # Now convert the arguments - kludge to limit ourselves to /bin/sh\n i=0\n for arg in \"$@\" ; do\n CHECK=`echo \"$arg\"|egrep -c \"$OURCYGPATTERN\" -`\n CHECK2=`echo \"$arg\"|egrep -c \"^-\"` ### Determine if an option\n\n if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition\n eval `echo args$i`=`cygpath --path --ignore --mixed \"$arg\"`\n else\n eval `echo args$i`=\"\\\"$arg\\\"\"\n fi\n i=$((i+1))\n done\n case $i in\n (0) set -- ;;\n (1) set -- \"$args0\" ;;\n (2) set -- \"$args0\" \"$args1\" ;;\n (3) set -- \"$args0\" \"$args1\" \"$args2\" ;;\n (4) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" ;;\n (5) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" ;;\n (6) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" ;;\n (7) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" ;;\n (8) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" ;;\n (9) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" \"$args8\" ;;\n esac\nfi\n\n# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules\nfunction splitJvmOpts() {\n JVM_OPTS=(\"$@\")\n}\neval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS\nJVM_OPTS[${#JVM_OPTS[*]}]=\"-Dorg.gradle.appname=$APP_BASE_NAME\"\n\nexec \"$JAVACMD\" \"${JVM_OPTS[@]}\" -classpath \"$CLASSPATH\" org.gradle.wrapper.GradleWrapperMain \"$@\"\n" }, { "path": "gradlew.bat", "content": "@if \"%DEBUG%\" == \"\" @echo off\n@rem ##########################################################################\n@rem\n@rem Gradle startup script for Windows\n@rem\n@rem ##########################################################################\n\n@rem Set local scope for the variables with windows NT shell\nif \"%OS%\"==\"Windows_NT\" setlocal\n\n@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nset DEFAULT_JVM_OPTS=\n\nset DIRNAME=%~dp0\nif \"%DIRNAME%\" == \"\" set DIRNAME=.\nset APP_BASE_NAME=%~n0\nset APP_HOME=%DIRNAME%\n\n@rem Find java.exe\nif defined JAVA_HOME goto findJavaFromJavaHome\n\nset JAVA_EXE=java.exe\n%JAVA_EXE% -version >NUL 2>&1\nif \"%ERRORLEVEL%\" == \"0\" goto init\n\necho.\necho ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\necho.\necho Please set the JAVA_HOME variable in your environment to match the\necho location of your Java installation.\n\ngoto fail\n\n:findJavaFromJavaHome\nset JAVA_HOME=%JAVA_HOME:\"=%\nset JAVA_EXE=%JAVA_HOME%/bin/java.exe\n\nif exist \"%JAVA_EXE%\" goto init\n\necho.\necho ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%\necho.\necho Please set the JAVA_HOME variable in your environment to match the\necho location of your Java installation.\n\ngoto fail\n\n:init\n@rem Get command-line arguments, handling Windowz variants\n\nif not \"%OS%\" == \"Windows_NT\" goto win9xME_args\nif \"%@eval[2+2]\" == \"4\" goto 4NT_args\n\n:win9xME_args\n@rem Slurp the command line arguments.\nset CMD_LINE_ARGS=\nset _SKIP=2\n\n:win9xME_args_slurp\nif \"x%~1\" == \"x\" goto execute\n\nset CMD_LINE_ARGS=%*\ngoto execute\n\n:4NT_args\n@rem Get arguments from the 4NT Shell from JP Software\nset CMD_LINE_ARGS=%$\n\n:execute\n@rem Setup the command line\n\nset CLASSPATH=%APP_HOME%\\gradle\\wrapper\\gradle-wrapper.jar\n\n@rem Execute Gradle\n\"%JAVA_EXE%\" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% \"-Dorg.gradle.appname=%APP_BASE_NAME%\" -classpath \"%CLASSPATH%\" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%\n\n:end\n@rem End local scope for the variables with windows NT shell\nif \"%ERRORLEVEL%\"==\"0\" goto mainEnd\n\n:fail\nrem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of\nrem the _cmd.exe /c_ return code!\nif not \"\" == \"%GRADLE_EXIT_CONSOLE%\" exit 1\nexit /b 1\n\n:mainEnd\nif \"%OS%\"==\"Windows_NT\" endlocal\n\n:omega\n" }, { "path": "library/PopupList.java", "content": "package com.frank.popuplist;\n\nimport android.app.Activity;\nimport android.content.Context;\nimport android.content.res.ColorStateList;\nimport android.content.res.Resources;\nimport android.graphics.Canvas;\nimport android.graphics.Color;\nimport android.graphics.ColorFilter;\nimport android.graphics.Paint;\nimport android.graphics.Path;\nimport android.graphics.PixelFormat;\nimport android.graphics.drawable.BitmapDrawable;\nimport android.graphics.drawable.Drawable;\nimport android.graphics.drawable.GradientDrawable;\nimport android.graphics.drawable.StateListDrawable;\nimport android.util.TypedValue;\nimport android.view.Gravity;\nimport android.view.MotionEvent;\nimport android.view.View;\nimport android.view.ViewGroup;\nimport android.view.ViewParent;\nimport android.widget.AbsListView;\nimport android.widget.AdapterView;\nimport android.widget.ImageView;\nimport android.widget.LinearLayout;\nimport android.widget.PopupWindow;\nimport android.widget.TextView;\n\nimport java.util.List;\n\n/**\n * This utility class can show a edit menu easily\n */\npublic class PopupList {\n\n public static final int DEFAULT_NORMAL_TEXT_COLOR = Color.WHITE;\n public static final int DEFAULT_PRESSED_TEXT_COLOR = Color.WHITE;\n public static final float DEFAULT_TEXT_SIZE_DP = 14;\n public static final float DEFAULT_TEXT_PADDING_LEFT_DP = 10.0f;\n public static final float DEFAULT_TEXT_PADDING_TOP_DP = 5.0f;\n public static final float DEFAULT_TEXT_PADDING_RIGHT_DP = 10.0f;\n public static final float DEFAULT_TEXT_PADDING_BOTTOM_DP = 5.0f;\n public static final int DEFAULT_NORMAL_BACKGROUND_COLOR = 0xCC000000;\n public static final int DEFAULT_PRESSED_BACKGROUND_COLOR = 0xE7777777;\n public static final int DEFAULT_BACKGROUND_RADIUS_DP = 8;\n public static final int DEFAULT_DIVIDER_COLOR = 0x9AFFFFFF;\n public static final float DEFAULT_DIVIDER_WIDTH_DP = 0.5f;\n public static final float DEFAULT_DIVIDER_HEIGHT_DP = 16.0f;\n\n private Context mContext;\n private PopupWindow mPopupWindow;\n private View mAnchorView;\n private View mAdapterView;\n private View mContextView;\n private View mIndicatorView;\n private List mPopupItemList;\n private PopupListListener mPopupListListener;\n private int mContextPosition;\n private float mOffsetX;\n private float mOffsetY;\n private StateListDrawable mLeftItemBackground;\n private StateListDrawable mRightItemBackground;\n private StateListDrawable mCornerItemBackground;\n private ColorStateList mTextColorStateList;\n private GradientDrawable mCornerBackground;\n private int mIndicatorWidth;\n private int mIndicatorHeight;\n private int mPopupWindowWidth;\n private int mPopupWindowHeight;\n private int mNormalTextColor;\n private int mPressedTextColor;\n private float mTextSize;\n private int mTextPaddingLeft;\n private int mTextPaddingTop;\n private int mTextPaddingRight;\n private int mTextPaddingBottom;\n private int mNormalBackgroundColor;\n private int mPressedBackgroundColor;\n private int mBackgroundCornerRadius;\n private int mDividerColor;\n private int mDividerWidth;\n private int mDividerHeight;\n\n public PopupList(Context context) {\n this.mContext = context;\n this.mNormalTextColor = DEFAULT_NORMAL_TEXT_COLOR;\n this.mPressedTextColor = DEFAULT_PRESSED_TEXT_COLOR;\n this.mTextSize = dp2px(DEFAULT_TEXT_SIZE_DP);\n this.mTextPaddingLeft = dp2px(DEFAULT_TEXT_PADDING_LEFT_DP);\n this.mTextPaddingTop = dp2px(DEFAULT_TEXT_PADDING_TOP_DP);\n this.mTextPaddingRight = dp2px(DEFAULT_TEXT_PADDING_RIGHT_DP);\n this.mTextPaddingBottom = dp2px(DEFAULT_TEXT_PADDING_BOTTOM_DP);\n this.mNormalBackgroundColor = DEFAULT_NORMAL_BACKGROUND_COLOR;\n this.mPressedBackgroundColor = DEFAULT_PRESSED_BACKGROUND_COLOR;\n this.mBackgroundCornerRadius = dp2px(DEFAULT_BACKGROUND_RADIUS_DP);\n this.mDividerColor = DEFAULT_DIVIDER_COLOR;\n this.mDividerWidth = dp2px(DEFAULT_DIVIDER_WIDTH_DP);\n this.mDividerHeight = dp2px(DEFAULT_DIVIDER_HEIGHT_DP);\n this.mIndicatorView = getDefaultIndicatorView(mContext);\n refreshBackgroundOrRadiusStateList();\n refreshTextColorStateList(mPressedTextColor, mNormalTextColor);\n }\n\n /**\n * Popup a window when anchorView is clicked and held.\n * That method will call {@link View#setOnTouchListener(View.OnTouchListener)} and\n * {@link View#setOnLongClickListener(View.OnLongClickListener)}(or\n * {@link AbsListView#setOnItemLongClickListener(AdapterView.OnItemLongClickListener)}\n * if anchorView is a instance of AbsListView), so you can only use\n * {@link PopupList#showPopupListWindow(View, int, float, float, List, PopupListListener)}\n * if you called those method before.\n *\n * @param anchorView the view on which to pin the popup window\n * @param popupItemList the list of the popup menu\n * @param popupListListener the Listener\n */\n public void bind(View anchorView, List popupItemList, PopupListListener popupListListener) {\n this.mAnchorView = anchorView;\n this.mPopupItemList = popupItemList;\n this.mPopupListListener = popupListListener;\n this.mPopupWindow = null;\n mAnchorView.setOnTouchListener(new View.OnTouchListener() {\n @Override\n public boolean onTouch(View v, MotionEvent event) {\n mOffsetX = event.getX();\n mOffsetY = event.getY();\n return false;\n }\n });\n if (mAnchorView instanceof AbsListView) {\n ((AbsListView) mAnchorView).setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {\n @Override\n public boolean onItemLongClick(AdapterView parent, View view, int position, long id) {\n if (mPopupListListener != null\n && !mPopupListListener.showPopupList(parent, view, position)) {\n return false;\n }\n mAdapterView = parent;\n mContextView = view;\n mContextPosition = position;\n showPopupListWindow(mOffsetX, mOffsetY);\n return true;\n }\n });\n } else {\n mAnchorView.setOnLongClickListener(new View.OnLongClickListener() {\n @Override\n public boolean onLongClick(View v) {\n if (mPopupListListener != null\n && !mPopupListListener.showPopupList(v, v, 0)) {\n return false;\n }\n mContextView = v;\n mContextPosition = 0;\n showPopupListWindow(mOffsetX, mOffsetY);\n return true;\n }\n });\n }\n }\n\n /**\n * show a popup window in a bubble style.\n *\n * @param anchorView the view on which to pin the popup window\n * @param contextPosition context position\n * @param rawX the original raw X coordinate\n * @param rawY the original raw Y coordinate\n * @param popupItemList the list of the popup menu\n * @param popupListListener the Listener\n */\n public void showPopupListWindow(View anchorView, int contextPosition, float rawX, float rawY,\n List popupItemList, PopupListListener popupListListener) {\n mAnchorView = anchorView;\n mContextPosition = contextPosition;\n mPopupItemList = popupItemList;\n mPopupListListener = popupListListener;\n mPopupWindow = null;\n mContextView = anchorView;\n if (mPopupListListener != null\n && !mPopupListListener.showPopupList(mContextView, mContextView, contextPosition)) {\n return;\n }\n int[] location = new int[2];\n mAnchorView.getLocationOnScreen(location);\n showPopupListWindow(rawX - location[0], rawY - location[1]);\n }\n\n private void showPopupListWindow(float offsetX, float offsetY) {\n if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {\n return;\n }\n if (mPopupWindow == null || mPopupListListener instanceof AdapterPopupListListener) {\n LinearLayout contentView = new LinearLayout(mContext);\n contentView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));\n contentView.setOrientation(LinearLayout.VERTICAL);\n LinearLayout popupListContainer = new LinearLayout(mContext);\n popupListContainer.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));\n popupListContainer.setOrientation(LinearLayout.HORIZONTAL);\n popupListContainer.setBackgroundDrawable(mCornerBackground);\n contentView.addView(popupListContainer);\n if (mIndicatorView != null) {\n LinearLayout.LayoutParams layoutParams;\n if (mIndicatorView.getLayoutParams() == null) {\n layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);\n } else {\n layoutParams = (LinearLayout.LayoutParams) mIndicatorView.getLayoutParams();\n }\n layoutParams.gravity = Gravity.CENTER;\n mIndicatorView.setLayoutParams(layoutParams);\n ViewParent viewParent = mIndicatorView.getParent();\n if (viewParent instanceof ViewGroup) {\n ((ViewGroup) viewParent).removeView(mIndicatorView);\n }\n contentView.addView(mIndicatorView);\n }\n for (int i = 0; i < mPopupItemList.size(); i++) {\n TextView textView = new TextView(mContext);\n textView.setTextColor(mTextColorStateList);\n textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mTextSize);\n textView.setPadding(mTextPaddingLeft, mTextPaddingTop, mTextPaddingRight, mTextPaddingBottom);\n textView.setClickable(true);\n final int finalI = i;\n textView.setOnClickListener(new View.OnClickListener() {\n @Override\n public void onClick(View v) {\n if (mPopupListListener != null) {\n mPopupListListener.onPopupListClick(mContextView, mContextPosition, finalI);\n hidePopupListWindow();\n }\n }\n });\n if (mPopupListListener instanceof AdapterPopupListListener) {\n AdapterPopupListListener adapterPopupListListener = (AdapterPopupListListener) mPopupListListener;\n textView.setText(adapterPopupListListener.formatText(mAdapterView, mContextView, mContextPosition, i, mPopupItemList.get(i)));\n } else {\n textView.setText(mPopupItemList.get(i));\n }\n if (mPopupItemList.size() > 1 && i == 0) {\n textView.setBackgroundDrawable(mLeftItemBackground);\n } else if (mPopupItemList.size() > 1 && i == mPopupItemList.size() - 1) {\n textView.setBackgroundDrawable(mRightItemBackground);\n } else if (mPopupItemList.size() == 1) {\n textView.setBackgroundDrawable(mCornerItemBackground);\n } else {\n textView.setBackgroundDrawable(getCenterItemBackground());\n }\n popupListContainer.addView(textView);\n if (mPopupItemList.size() > 1 && i != mPopupItemList.size() - 1) {\n View divider = new View(mContext);\n LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mDividerWidth, mDividerHeight);\n layoutParams.gravity = Gravity.CENTER;\n divider.setLayoutParams(layoutParams);\n divider.setBackgroundColor(mDividerColor);\n popupListContainer.addView(divider);\n }\n }\n if (mPopupWindowWidth == 0) {\n mPopupWindowWidth = getViewWidth(popupListContainer);\n }\n if (mIndicatorView != null && mIndicatorWidth == 0) {\n if (mIndicatorView.getLayoutParams().width > 0) {\n mIndicatorWidth = mIndicatorView.getLayoutParams().width;\n } else {\n mIndicatorWidth = getViewWidth(mIndicatorView);\n }\n }\n if (mIndicatorView != null && mIndicatorHeight == 0) {\n if (mIndicatorView.getLayoutParams().height > 0) {\n mIndicatorHeight = mIndicatorView.getLayoutParams().height;\n } else {\n mIndicatorHeight = getViewHeight(mIndicatorView);\n }\n }\n if (mPopupWindowHeight == 0) {\n mPopupWindowHeight = getViewHeight(popupListContainer) + mIndicatorHeight;\n }\n mPopupWindow = new PopupWindow(contentView, mPopupWindowWidth, mPopupWindowHeight, true);\n mPopupWindow.setTouchable(true);\n mPopupWindow.setBackgroundDrawable(new BitmapDrawable());\n }\n int[] location = new int[2];\n mAnchorView.getLocationOnScreen(location);\n if (mIndicatorView != null) {\n float leftTranslationLimit = mIndicatorWidth / 2f + mBackgroundCornerRadius - mPopupWindowWidth / 2f;\n float rightTranslationLimit = mPopupWindowWidth / 2f - mIndicatorWidth / 2f - mBackgroundCornerRadius;\n float maxWidth = mContext.getResources().getDisplayMetrics().widthPixels;\n if (location[0] + offsetX < mPopupWindowWidth / 2f) {\n mIndicatorView.setTranslationX(Math.max(location[0] + offsetX - mPopupWindowWidth / 2f, leftTranslationLimit));\n } else if (location[0] + offsetX + mPopupWindowWidth / 2f > maxWidth) {\n mIndicatorView.setTranslationX(Math.min(location[0] + offsetX + mPopupWindowWidth / 2f - maxWidth, rightTranslationLimit));\n } else {\n mIndicatorView.setTranslationX(0);\n }\n }\n if (!mPopupWindow.isShowing()) {\n int x = (int) (location[0] + offsetX - mPopupWindowWidth / 2f + 0.5f);\n int y = (int) (location[1] + offsetY - mPopupWindowHeight + 0.5f);\n mPopupWindow.showAtLocation(mAnchorView, Gravity.NO_GRAVITY, x, y);\n }\n }\n\n private void refreshBackgroundOrRadiusStateList() {\n // left\n GradientDrawable leftItemPressedDrawable = new GradientDrawable();\n leftItemPressedDrawable.setColor(mPressedBackgroundColor);\n leftItemPressedDrawable.setCornerRadii(new float[]{\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0,\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius});\n GradientDrawable leftItemNormalDrawable = new GradientDrawable();\n leftItemNormalDrawable.setColor(Color.TRANSPARENT);\n leftItemNormalDrawable.setCornerRadii(new float[]{\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0,\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius});\n mLeftItemBackground = new StateListDrawable();\n mLeftItemBackground.addState(new int[]{android.R.attr.state_pressed}, leftItemPressedDrawable);\n mLeftItemBackground.addState(new int[]{}, leftItemNormalDrawable);\n // right\n GradientDrawable rightItemPressedDrawable = new GradientDrawable();\n rightItemPressedDrawable.setColor(mPressedBackgroundColor);\n rightItemPressedDrawable.setCornerRadii(new float[]{\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0});\n GradientDrawable rightItemNormalDrawable = new GradientDrawable();\n rightItemNormalDrawable.setColor(Color.TRANSPARENT);\n rightItemNormalDrawable.setCornerRadii(new float[]{\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0});\n mRightItemBackground = new StateListDrawable();\n mRightItemBackground.addState(new int[]{android.R.attr.state_pressed}, rightItemPressedDrawable);\n mRightItemBackground.addState(new int[]{}, rightItemNormalDrawable);\n // corner\n GradientDrawable cornerItemPressedDrawable = new GradientDrawable();\n cornerItemPressedDrawable.setColor(mPressedBackgroundColor);\n cornerItemPressedDrawable.setCornerRadius(mBackgroundCornerRadius);\n GradientDrawable cornerItemNormalDrawable = new GradientDrawable();\n cornerItemNormalDrawable.setColor(Color.TRANSPARENT);\n cornerItemNormalDrawable.setCornerRadius(mBackgroundCornerRadius);\n mCornerItemBackground = new StateListDrawable();\n mCornerItemBackground.addState(new int[]{android.R.attr.state_pressed}, cornerItemPressedDrawable);\n mCornerItemBackground.addState(new int[]{}, cornerItemNormalDrawable);\n mCornerBackground = new GradientDrawable();\n mCornerBackground.setColor(mNormalBackgroundColor);\n mCornerBackground.setCornerRadius(mBackgroundCornerRadius);\n }\n\n private StateListDrawable getCenterItemBackground() {\n StateListDrawable centerItemBackground = new StateListDrawable();\n GradientDrawable centerItemPressedDrawable = new GradientDrawable();\n centerItemPressedDrawable.setColor(mPressedBackgroundColor);\n GradientDrawable centerItemNormalDrawable = new GradientDrawable();\n centerItemNormalDrawable.setColor(Color.TRANSPARENT);\n centerItemBackground.addState(new int[]{android.R.attr.state_pressed}, centerItemPressedDrawable);\n centerItemBackground.addState(new int[]{}, centerItemNormalDrawable);\n return centerItemBackground;\n }\n\n private void refreshTextColorStateList(int pressedTextColor, int normalTextColor) {\n int[][] states = new int[2][];\n states[0] = new int[]{android.R.attr.state_pressed};\n states[1] = new int[]{};\n int[] colors = new int[]{pressedTextColor, normalTextColor};\n mTextColorStateList = new ColorStateList(states, colors);\n }\n\n public void hidePopupListWindow() {\n if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {\n return;\n }\n if (mPopupWindow != null && mPopupWindow.isShowing()) {\n mPopupWindow.dismiss();\n }\n }\n\n public View getIndicatorView() {\n return mIndicatorView;\n }\n\n public View getDefaultIndicatorView(Context context) {\n return getTriangleIndicatorView(context, dp2px(16), dp2px(8), DEFAULT_NORMAL_BACKGROUND_COLOR);\n }\n\n public View getTriangleIndicatorView(Context context, final float widthPixel, final float heightPixel,\n final int color) {\n ImageView indicator = new ImageView(context);\n Drawable drawable = new Drawable() {\n @Override\n public void draw(Canvas canvas) {\n Path path = new Path();\n Paint paint = new Paint();\n paint.setColor(color);\n paint.setStyle(Paint.Style.FILL);\n path.moveTo(0f, 0f);\n path.lineTo(widthPixel, 0f);\n path.lineTo(widthPixel / 2, heightPixel);\n path.close();\n canvas.drawPath(path, paint);\n }\n\n @Override\n public void setAlpha(int alpha) {\n\n }\n\n @Override\n public void setColorFilter(ColorFilter colorFilter) {\n\n }\n\n @Override\n public int getOpacity() {\n return PixelFormat.TRANSLUCENT;\n }\n\n @Override\n public int getIntrinsicWidth() {\n return (int) widthPixel;\n }\n\n @Override\n public int getIntrinsicHeight() {\n return (int) heightPixel;\n }\n };\n indicator.setImageDrawable(drawable);\n return indicator;\n }\n\n public void setIndicatorView(View indicatorView) {\n this.mIndicatorView = indicatorView;\n }\n\n public void setIndicatorSize(int widthPixel, int heightPixel) {\n this.mIndicatorWidth = widthPixel;\n this.mIndicatorHeight = heightPixel;\n LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mIndicatorWidth, mIndicatorHeight);\n layoutParams.gravity = Gravity.CENTER;\n if (mIndicatorView != null) {\n mIndicatorView.setLayoutParams(layoutParams);\n }\n }\n\n public int getNormalTextColor() {\n return mNormalTextColor;\n }\n\n public void setNormalTextColor(int normalTextColor) {\n this.mNormalTextColor = normalTextColor;\n refreshTextColorStateList(mPressedTextColor, mNormalTextColor);\n }\n\n public int getPressedTextColor() {\n return mPressedTextColor;\n }\n\n public void setPressedTextColor(int pressedTextColor) {\n this.mPressedTextColor = pressedTextColor;\n refreshTextColorStateList(mPressedTextColor, mNormalTextColor);\n }\n\n public float getTextSize() {\n return mTextSize;\n }\n\n public void setTextSize(float textSizePixel) {\n this.mTextSize = textSizePixel;\n }\n\n public int getTextPaddingLeft() {\n return mTextPaddingLeft;\n }\n\n public void setTextPaddingLeft(int textPaddingLeft) {\n this.mTextPaddingLeft = textPaddingLeft;\n }\n\n public int getTextPaddingTop() {\n return mTextPaddingTop;\n }\n\n public void setTextPaddingTop(int textPaddingTop) {\n this.mTextPaddingTop = textPaddingTop;\n }\n\n public int getTextPaddingRight() {\n return mTextPaddingRight;\n }\n\n public void setTextPaddingRight(int textPaddingRight) {\n this.mTextPaddingRight = textPaddingRight;\n }\n\n public int getTextPaddingBottom() {\n return mTextPaddingBottom;\n }\n\n public void setTextPaddingBottom(int textPaddingBottom) {\n this.mTextPaddingBottom = textPaddingBottom;\n }\n\n /**\n * @param left the left padding in pixels\n * @param top the top padding in pixels\n * @param right the right padding in pixels\n * @param bottom the bottom padding in pixels\n */\n public void setTextPadding(int left, int top, int right, int bottom) {\n this.mTextPaddingLeft = left;\n this.mTextPaddingTop = top;\n this.mTextPaddingRight = right;\n this.mTextPaddingBottom = bottom;\n }\n\n public int getNormalBackgroundColor() {\n return mNormalBackgroundColor;\n }\n\n public void setNormalBackgroundColor(int normalBackgroundColor) {\n this.mNormalBackgroundColor = normalBackgroundColor;\n refreshBackgroundOrRadiusStateList();\n }\n\n public int getPressedBackgroundColor() {\n return mPressedBackgroundColor;\n }\n\n public void setPressedBackgroundColor(int pressedBackgroundColor) {\n this.mPressedBackgroundColor = pressedBackgroundColor;\n refreshBackgroundOrRadiusStateList();\n }\n\n public int getBackgroundCornerRadius() {\n return mBackgroundCornerRadius;\n }\n\n public void setBackgroundCornerRadius(int backgroundCornerRadiusPixel) {\n this.mBackgroundCornerRadius = backgroundCornerRadiusPixel;\n refreshBackgroundOrRadiusStateList();\n }\n\n public int getDividerColor() {\n return mDividerColor;\n }\n\n public void setDividerColor(int dividerColor) {\n this.mDividerColor = dividerColor;\n }\n\n public int getDividerWidth() {\n return mDividerWidth;\n }\n\n public void setDividerWidth(int dividerWidthPixel) {\n this.mDividerWidth = dividerWidthPixel;\n }\n\n public int getDividerHeight() {\n return mDividerHeight;\n }\n\n public void setDividerHeight(int dividerHeightPixel) {\n this.mDividerHeight = dividerHeightPixel;\n }\n\n public Resources getResources() {\n if (mContext == null) {\n return Resources.getSystem();\n } else {\n return mContext.getResources();\n }\n }\n\n private int getViewWidth(View view) {\n view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));\n return view.getMeasuredWidth();\n }\n\n private int getViewHeight(View view) {\n view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));\n return view.getMeasuredHeight();\n }\n\n public int dp2px(float value) {\n return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,\n value, getResources().getDisplayMetrics());\n }\n\n public int sp2px(float value) {\n return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,\n value, getResources().getDisplayMetrics());\n }\n\n public interface PopupListListener {\n\n /**\n * Whether the PopupList should be bound to the special view\n *\n * @param adapterView The context view(The AbsListView where the click happened or normal view).\n * @param contextView The view within the AbsListView that was clicked or normal view\n * @param contextPosition The position of the view in the list\n * @return true if the view should bind the PopupList, false otherwise\n */\n boolean showPopupList(View adapterView, View contextView, int contextPosition);\n\n /**\n * The callback to be invoked with an item in this PopupList has\n * been clicked\n *\n * @param contextView The context view(The AbsListView where the click happened or normal view).\n * @param contextPosition The position of the view in the list\n * @param position The position of the view in the PopupList\n */\n void onPopupListClick(View contextView, int contextPosition, int position);\n }\n\n public interface AdapterPopupListListener extends PopupListListener {\n String formatText(View adapterView, View contextView, int contextPosition, int position, String text);\n }\n\n}\n\n" }, { "path": "samples/.gitignore", "content": "/build\n" }, { "path": "samples/build.gradle", "content": "apply plugin: 'com.android.application'\n\nandroid {\n compileSdkVersion 28\n\n defaultConfig {\n applicationId \"com.frank.popuplist\"\n minSdkVersion 15\n targetSdkVersion 28\n versionCode 1\n versionName \"1.0\"\n }\n buildTypes {\n release {\n minifyEnabled false\n proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'\n }\n }\n}\n\ndependencies {\n implementation fileTree(dir: 'libs', include: ['*.jar'])\n implementation 'com.android.support:appcompat-v7:28.0.0-alpha3'\n implementation 'com.android.support.constraint:constraint-layout:1.1.1'\n testImplementation 'junit:junit:4.12'\n}\n" }, { "path": "samples/proguard-rules.pro", "content": "# Add project specific ProGuard rules here.\n# By default, the flags in this file are appended to flags specified\n# in C:\\Users\\frank\\AppData\\Local\\Android\\Sdk/tools/proguard/proguard-android.txt\n# You can edit the include path and order by changing the proguardFiles\n# directive in build.gradle.\n#\n# For more details, see\n# http://developer.android.com/guide/developing/tools/proguard.html\n\n# Add any project specific keep options here:\n\n# If your project uses WebView with JS, uncomment the following\n# and specify the fully qualified class name to the JavaScript interface\n# class:\n#-keepclassmembers class fqcn.of.javascript.interface.for.webview {\n# public *;\n#}\n" }, { "path": "samples/src/androidTest/java/com/frank/popuplist/ApplicationTest.java", "content": "package com.frank.popuplist;\n\nimport android.app.Application;\nimport android.test.ApplicationTestCase;\n\n/**\n * Testing Fundamentals\n */\npublic class ApplicationTest extends ApplicationTestCase {\n public ApplicationTest() {\n super(Application.class);\n }\n}" }, { "path": "samples/src/main/AndroidManifest.xml", "content": "\n\n\n \n \n \n \n\n \n \n \n \n \n\n" }, { "path": "samples/src/main/java/com/frank/popuplist/PopupList.java", "content": "package com.frank.popuplist;\n\nimport android.app.Activity;\nimport android.content.Context;\nimport android.content.res.ColorStateList;\nimport android.content.res.Resources;\nimport android.graphics.Canvas;\nimport android.graphics.Color;\nimport android.graphics.ColorFilter;\nimport android.graphics.Paint;\nimport android.graphics.Path;\nimport android.graphics.PixelFormat;\nimport android.graphics.drawable.BitmapDrawable;\nimport android.graphics.drawable.Drawable;\nimport android.graphics.drawable.GradientDrawable;\nimport android.graphics.drawable.StateListDrawable;\nimport android.util.TypedValue;\nimport android.view.Gravity;\nimport android.view.MotionEvent;\nimport android.view.View;\nimport android.view.ViewGroup;\nimport android.view.ViewParent;\nimport android.widget.AbsListView;\nimport android.widget.AdapterView;\nimport android.widget.ImageView;\nimport android.widget.LinearLayout;\nimport android.widget.PopupWindow;\nimport android.widget.TextView;\n\nimport java.util.List;\n\n/**\n * This utility class can show a edit menu easily\n */\npublic class PopupList {\n\n public static final int DEFAULT_NORMAL_TEXT_COLOR = Color.WHITE;\n public static final int DEFAULT_PRESSED_TEXT_COLOR = Color.WHITE;\n public static final float DEFAULT_TEXT_SIZE_DP = 14;\n public static final float DEFAULT_TEXT_PADDING_LEFT_DP = 10.0f;\n public static final float DEFAULT_TEXT_PADDING_TOP_DP = 5.0f;\n public static final float DEFAULT_TEXT_PADDING_RIGHT_DP = 10.0f;\n public static final float DEFAULT_TEXT_PADDING_BOTTOM_DP = 5.0f;\n public static final int DEFAULT_NORMAL_BACKGROUND_COLOR = 0xCC000000;\n public static final int DEFAULT_PRESSED_BACKGROUND_COLOR = 0xE7777777;\n public static final int DEFAULT_BACKGROUND_RADIUS_DP = 8;\n public static final int DEFAULT_DIVIDER_COLOR = 0x9AFFFFFF;\n public static final float DEFAULT_DIVIDER_WIDTH_DP = 0.5f;\n public static final float DEFAULT_DIVIDER_HEIGHT_DP = 16.0f;\n\n private Context mContext;\n private PopupWindow mPopupWindow;\n private View mAnchorView;\n private View mAdapterView;\n private View mContextView;\n private View mIndicatorView;\n private List mPopupItemList;\n private PopupListListener mPopupListListener;\n private int mContextPosition;\n private float mOffsetX;\n private float mOffsetY;\n private StateListDrawable mLeftItemBackground;\n private StateListDrawable mRightItemBackground;\n private StateListDrawable mCornerItemBackground;\n private ColorStateList mTextColorStateList;\n private GradientDrawable mCornerBackground;\n private int mIndicatorWidth;\n private int mIndicatorHeight;\n private int mPopupWindowWidth;\n private int mPopupWindowHeight;\n private int mNormalTextColor;\n private int mPressedTextColor;\n private float mTextSize;\n private int mTextPaddingLeft;\n private int mTextPaddingTop;\n private int mTextPaddingRight;\n private int mTextPaddingBottom;\n private int mNormalBackgroundColor;\n private int mPressedBackgroundColor;\n private int mBackgroundCornerRadius;\n private int mDividerColor;\n private int mDividerWidth;\n private int mDividerHeight;\n\n public PopupList(Context context) {\n this.mContext = context;\n this.mNormalTextColor = DEFAULT_NORMAL_TEXT_COLOR;\n this.mPressedTextColor = DEFAULT_PRESSED_TEXT_COLOR;\n this.mTextSize = dp2px(DEFAULT_TEXT_SIZE_DP);\n this.mTextPaddingLeft = dp2px(DEFAULT_TEXT_PADDING_LEFT_DP);\n this.mTextPaddingTop = dp2px(DEFAULT_TEXT_PADDING_TOP_DP);\n this.mTextPaddingRight = dp2px(DEFAULT_TEXT_PADDING_RIGHT_DP);\n this.mTextPaddingBottom = dp2px(DEFAULT_TEXT_PADDING_BOTTOM_DP);\n this.mNormalBackgroundColor = DEFAULT_NORMAL_BACKGROUND_COLOR;\n this.mPressedBackgroundColor = DEFAULT_PRESSED_BACKGROUND_COLOR;\n this.mBackgroundCornerRadius = dp2px(DEFAULT_BACKGROUND_RADIUS_DP);\n this.mDividerColor = DEFAULT_DIVIDER_COLOR;\n this.mDividerWidth = dp2px(DEFAULT_DIVIDER_WIDTH_DP);\n this.mDividerHeight = dp2px(DEFAULT_DIVIDER_HEIGHT_DP);\n this.mIndicatorView = getDefaultIndicatorView(mContext);\n refreshBackgroundOrRadiusStateList();\n refreshTextColorStateList(mPressedTextColor, mNormalTextColor);\n }\n\n /**\n * Popup a window when anchorView is clicked and held.\n * That method will call {@link View#setOnTouchListener(View.OnTouchListener)} and\n * {@link View#setOnLongClickListener(View.OnLongClickListener)}(or\n * {@link AbsListView#setOnItemLongClickListener(AdapterView.OnItemLongClickListener)}\n * if anchorView is a instance of AbsListView), so you can only use\n * {@link PopupList#showPopupListWindow(View, int, float, float, List, PopupListListener)}\n * if you called those method before.\n *\n * @param anchorView the view on which to pin the popup window\n * @param popupItemList the list of the popup menu\n * @param popupListListener the Listener\n */\n public void bind(View anchorView, List popupItemList, PopupListListener popupListListener) {\n this.mAnchorView = anchorView;\n this.mPopupItemList = popupItemList;\n this.mPopupListListener = popupListListener;\n this.mPopupWindow = null;\n mAnchorView.setOnTouchListener(new View.OnTouchListener() {\n @Override\n public boolean onTouch(View v, MotionEvent event) {\n mOffsetX = event.getX();\n mOffsetY = event.getY();\n return false;\n }\n });\n if (mAnchorView instanceof AbsListView) {\n ((AbsListView) mAnchorView).setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {\n @Override\n public boolean onItemLongClick(AdapterView parent, View view, int position, long id) {\n if (mPopupListListener != null\n && !mPopupListListener.showPopupList(parent, view, position)) {\n return false;\n }\n mAdapterView = parent;\n mContextView = view;\n mContextPosition = position;\n showPopupListWindow(mOffsetX, mOffsetY);\n return true;\n }\n });\n } else {\n mAnchorView.setOnLongClickListener(new View.OnLongClickListener() {\n @Override\n public boolean onLongClick(View v) {\n if (mPopupListListener != null\n && !mPopupListListener.showPopupList(v, v, 0)) {\n return false;\n }\n mContextView = v;\n mContextPosition = 0;\n showPopupListWindow(mOffsetX, mOffsetY);\n return true;\n }\n });\n }\n }\n\n /**\n * show a popup window in a bubble style.\n *\n * @param anchorView the view on which to pin the popup window\n * @param contextPosition context position\n * @param rawX the original raw X coordinate\n * @param rawY the original raw Y coordinate\n * @param popupItemList the list of the popup menu\n * @param popupListListener the Listener\n */\n public void showPopupListWindow(View anchorView, int contextPosition, float rawX, float rawY,\n List popupItemList, PopupListListener popupListListener) {\n mAnchorView = anchorView;\n mContextPosition = contextPosition;\n mPopupItemList = popupItemList;\n mPopupListListener = popupListListener;\n mPopupWindow = null;\n mContextView = anchorView;\n if (mPopupListListener != null\n && !mPopupListListener.showPopupList(mContextView, mContextView, contextPosition)) {\n return;\n }\n int[] location = new int[2];\n mAnchorView.getLocationOnScreen(location);\n showPopupListWindow(rawX - location[0], rawY - location[1]);\n }\n\n private void showPopupListWindow(float offsetX, float offsetY) {\n if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {\n return;\n }\n if (mPopupWindow == null || mPopupListListener instanceof AdapterPopupListListener) {\n LinearLayout contentView = new LinearLayout(mContext);\n contentView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));\n contentView.setOrientation(LinearLayout.VERTICAL);\n LinearLayout popupListContainer = new LinearLayout(mContext);\n popupListContainer.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));\n popupListContainer.setOrientation(LinearLayout.HORIZONTAL);\n popupListContainer.setBackgroundDrawable(mCornerBackground);\n contentView.addView(popupListContainer);\n if (mIndicatorView != null) {\n LinearLayout.LayoutParams layoutParams;\n if (mIndicatorView.getLayoutParams() == null) {\n layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);\n } else {\n layoutParams = (LinearLayout.LayoutParams) mIndicatorView.getLayoutParams();\n }\n layoutParams.gravity = Gravity.CENTER;\n mIndicatorView.setLayoutParams(layoutParams);\n ViewParent viewParent = mIndicatorView.getParent();\n if (viewParent instanceof ViewGroup) {\n ((ViewGroup) viewParent).removeView(mIndicatorView);\n }\n contentView.addView(mIndicatorView);\n }\n for (int i = 0; i < mPopupItemList.size(); i++) {\n TextView textView = new TextView(mContext);\n textView.setTextColor(mTextColorStateList);\n textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mTextSize);\n textView.setPadding(mTextPaddingLeft, mTextPaddingTop, mTextPaddingRight, mTextPaddingBottom);\n textView.setClickable(true);\n final int finalI = i;\n textView.setOnClickListener(new View.OnClickListener() {\n @Override\n public void onClick(View v) {\n if (mPopupListListener != null) {\n mPopupListListener.onPopupListClick(mContextView, mContextPosition, finalI);\n hidePopupListWindow();\n }\n }\n });\n if (mPopupListListener instanceof AdapterPopupListListener) {\n AdapterPopupListListener adapterPopupListListener = (AdapterPopupListListener) mPopupListListener;\n textView.setText(adapterPopupListListener.formatText(mAdapterView, mContextView, mContextPosition, i, mPopupItemList.get(i)));\n } else {\n textView.setText(mPopupItemList.get(i));\n }\n if (mPopupItemList.size() > 1 && i == 0) {\n textView.setBackgroundDrawable(mLeftItemBackground);\n } else if (mPopupItemList.size() > 1 && i == mPopupItemList.size() - 1) {\n textView.setBackgroundDrawable(mRightItemBackground);\n } else if (mPopupItemList.size() == 1) {\n textView.setBackgroundDrawable(mCornerItemBackground);\n } else {\n textView.setBackgroundDrawable(getCenterItemBackground());\n }\n popupListContainer.addView(textView);\n if (mPopupItemList.size() > 1 && i != mPopupItemList.size() - 1) {\n View divider = new View(mContext);\n LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mDividerWidth, mDividerHeight);\n layoutParams.gravity = Gravity.CENTER;\n divider.setLayoutParams(layoutParams);\n divider.setBackgroundColor(mDividerColor);\n popupListContainer.addView(divider);\n }\n }\n if (mPopupWindowWidth == 0) {\n mPopupWindowWidth = getViewWidth(popupListContainer);\n }\n if (mIndicatorView != null && mIndicatorWidth == 0) {\n if (mIndicatorView.getLayoutParams().width > 0) {\n mIndicatorWidth = mIndicatorView.getLayoutParams().width;\n } else {\n mIndicatorWidth = getViewWidth(mIndicatorView);\n }\n }\n if (mIndicatorView != null && mIndicatorHeight == 0) {\n if (mIndicatorView.getLayoutParams().height > 0) {\n mIndicatorHeight = mIndicatorView.getLayoutParams().height;\n } else {\n mIndicatorHeight = getViewHeight(mIndicatorView);\n }\n }\n if (mPopupWindowHeight == 0) {\n mPopupWindowHeight = getViewHeight(popupListContainer) + mIndicatorHeight;\n }\n mPopupWindow = new PopupWindow(contentView, mPopupWindowWidth, mPopupWindowHeight, true);\n mPopupWindow.setTouchable(true);\n mPopupWindow.setBackgroundDrawable(new BitmapDrawable());\n }\n int[] location = new int[2];\n mAnchorView.getLocationOnScreen(location);\n if (mIndicatorView != null) {\n float leftTranslationLimit = mIndicatorWidth / 2f + mBackgroundCornerRadius - mPopupWindowWidth / 2f;\n float rightTranslationLimit = mPopupWindowWidth / 2f - mIndicatorWidth / 2f - mBackgroundCornerRadius;\n float maxWidth = mContext.getResources().getDisplayMetrics().widthPixels;\n if (location[0] + offsetX < mPopupWindowWidth / 2f) {\n mIndicatorView.setTranslationX(Math.max(location[0] + offsetX - mPopupWindowWidth / 2f, leftTranslationLimit));\n } else if (location[0] + offsetX + mPopupWindowWidth / 2f > maxWidth) {\n mIndicatorView.setTranslationX(Math.min(location[0] + offsetX + mPopupWindowWidth / 2f - maxWidth, rightTranslationLimit));\n } else {\n mIndicatorView.setTranslationX(0);\n }\n }\n if (!mPopupWindow.isShowing()) {\n int x = (int) (location[0] + offsetX - mPopupWindowWidth / 2f + 0.5f);\n int y = (int) (location[1] + offsetY - mPopupWindowHeight + 0.5f);\n mPopupWindow.showAtLocation(mAnchorView, Gravity.NO_GRAVITY, x, y);\n }\n }\n\n private void refreshBackgroundOrRadiusStateList() {\n // left\n GradientDrawable leftItemPressedDrawable = new GradientDrawable();\n leftItemPressedDrawable.setColor(mPressedBackgroundColor);\n leftItemPressedDrawable.setCornerRadii(new float[]{\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0,\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius});\n GradientDrawable leftItemNormalDrawable = new GradientDrawable();\n leftItemNormalDrawable.setColor(Color.TRANSPARENT);\n leftItemNormalDrawable.setCornerRadii(new float[]{\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0,\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius});\n mLeftItemBackground = new StateListDrawable();\n mLeftItemBackground.addState(new int[]{android.R.attr.state_pressed}, leftItemPressedDrawable);\n mLeftItemBackground.addState(new int[]{}, leftItemNormalDrawable);\n // right\n GradientDrawable rightItemPressedDrawable = new GradientDrawable();\n rightItemPressedDrawable.setColor(mPressedBackgroundColor);\n rightItemPressedDrawable.setCornerRadii(new float[]{\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0});\n GradientDrawable rightItemNormalDrawable = new GradientDrawable();\n rightItemNormalDrawable.setColor(Color.TRANSPARENT);\n rightItemNormalDrawable.setCornerRadii(new float[]{\n 0, 0,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n mBackgroundCornerRadius, mBackgroundCornerRadius,\n 0, 0});\n mRightItemBackground = new StateListDrawable();\n mRightItemBackground.addState(new int[]{android.R.attr.state_pressed}, rightItemPressedDrawable);\n mRightItemBackground.addState(new int[]{}, rightItemNormalDrawable);\n // corner\n GradientDrawable cornerItemPressedDrawable = new GradientDrawable();\n cornerItemPressedDrawable.setColor(mPressedBackgroundColor);\n cornerItemPressedDrawable.setCornerRadius(mBackgroundCornerRadius);\n GradientDrawable cornerItemNormalDrawable = new GradientDrawable();\n cornerItemNormalDrawable.setColor(Color.TRANSPARENT);\n cornerItemNormalDrawable.setCornerRadius(mBackgroundCornerRadius);\n mCornerItemBackground = new StateListDrawable();\n mCornerItemBackground.addState(new int[]{android.R.attr.state_pressed}, cornerItemPressedDrawable);\n mCornerItemBackground.addState(new int[]{}, cornerItemNormalDrawable);\n mCornerBackground = new GradientDrawable();\n mCornerBackground.setColor(mNormalBackgroundColor);\n mCornerBackground.setCornerRadius(mBackgroundCornerRadius);\n }\n\n private StateListDrawable getCenterItemBackground() {\n StateListDrawable centerItemBackground = new StateListDrawable();\n GradientDrawable centerItemPressedDrawable = new GradientDrawable();\n centerItemPressedDrawable.setColor(mPressedBackgroundColor);\n GradientDrawable centerItemNormalDrawable = new GradientDrawable();\n centerItemNormalDrawable.setColor(Color.TRANSPARENT);\n centerItemBackground.addState(new int[]{android.R.attr.state_pressed}, centerItemPressedDrawable);\n centerItemBackground.addState(new int[]{}, centerItemNormalDrawable);\n return centerItemBackground;\n }\n\n private void refreshTextColorStateList(int pressedTextColor, int normalTextColor) {\n int[][] states = new int[2][];\n states[0] = new int[]{android.R.attr.state_pressed};\n states[1] = new int[]{};\n int[] colors = new int[]{pressedTextColor, normalTextColor};\n mTextColorStateList = new ColorStateList(states, colors);\n }\n\n public void hidePopupListWindow() {\n if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {\n return;\n }\n if (mPopupWindow != null && mPopupWindow.isShowing()) {\n mPopupWindow.dismiss();\n }\n }\n\n public View getIndicatorView() {\n return mIndicatorView;\n }\n\n public View getDefaultIndicatorView(Context context) {\n return getTriangleIndicatorView(context, dp2px(16), dp2px(8), DEFAULT_NORMAL_BACKGROUND_COLOR);\n }\n\n public View getTriangleIndicatorView(Context context, final float widthPixel, final float heightPixel,\n final int color) {\n ImageView indicator = new ImageView(context);\n Drawable drawable = new Drawable() {\n @Override\n public void draw(Canvas canvas) {\n Path path = new Path();\n Paint paint = new Paint();\n paint.setColor(color);\n paint.setStyle(Paint.Style.FILL);\n path.moveTo(0f, 0f);\n path.lineTo(widthPixel, 0f);\n path.lineTo(widthPixel / 2, heightPixel);\n path.close();\n canvas.drawPath(path, paint);\n }\n\n @Override\n public void setAlpha(int alpha) {\n\n }\n\n @Override\n public void setColorFilter(ColorFilter colorFilter) {\n\n }\n\n @Override\n public int getOpacity() {\n return PixelFormat.TRANSLUCENT;\n }\n\n @Override\n public int getIntrinsicWidth() {\n return (int) widthPixel;\n }\n\n @Override\n public int getIntrinsicHeight() {\n return (int) heightPixel;\n }\n };\n indicator.setImageDrawable(drawable);\n return indicator;\n }\n\n public void setIndicatorView(View indicatorView) {\n this.mIndicatorView = indicatorView;\n }\n\n public void setIndicatorSize(int widthPixel, int heightPixel) {\n this.mIndicatorWidth = widthPixel;\n this.mIndicatorHeight = heightPixel;\n LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mIndicatorWidth, mIndicatorHeight);\n layoutParams.gravity = Gravity.CENTER;\n if (mIndicatorView != null) {\n mIndicatorView.setLayoutParams(layoutParams);\n }\n }\n\n public int getNormalTextColor() {\n return mNormalTextColor;\n }\n\n public void setNormalTextColor(int normalTextColor) {\n this.mNormalTextColor = normalTextColor;\n refreshTextColorStateList(mPressedTextColor, mNormalTextColor);\n }\n\n public int getPressedTextColor() {\n return mPressedTextColor;\n }\n\n public void setPressedTextColor(int pressedTextColor) {\n this.mPressedTextColor = pressedTextColor;\n refreshTextColorStateList(mPressedTextColor, mNormalTextColor);\n }\n\n public float getTextSize() {\n return mTextSize;\n }\n\n public void setTextSize(float textSizePixel) {\n this.mTextSize = textSizePixel;\n }\n\n public int getTextPaddingLeft() {\n return mTextPaddingLeft;\n }\n\n public void setTextPaddingLeft(int textPaddingLeft) {\n this.mTextPaddingLeft = textPaddingLeft;\n }\n\n public int getTextPaddingTop() {\n return mTextPaddingTop;\n }\n\n public void setTextPaddingTop(int textPaddingTop) {\n this.mTextPaddingTop = textPaddingTop;\n }\n\n public int getTextPaddingRight() {\n return mTextPaddingRight;\n }\n\n public void setTextPaddingRight(int textPaddingRight) {\n this.mTextPaddingRight = textPaddingRight;\n }\n\n public int getTextPaddingBottom() {\n return mTextPaddingBottom;\n }\n\n public void setTextPaddingBottom(int textPaddingBottom) {\n this.mTextPaddingBottom = textPaddingBottom;\n }\n\n /**\n * @param left the left padding in pixels\n * @param top the top padding in pixels\n * @param right the right padding in pixels\n * @param bottom the bottom padding in pixels\n */\n public void setTextPadding(int left, int top, int right, int bottom) {\n this.mTextPaddingLeft = left;\n this.mTextPaddingTop = top;\n this.mTextPaddingRight = right;\n this.mTextPaddingBottom = bottom;\n }\n\n public int getNormalBackgroundColor() {\n return mNormalBackgroundColor;\n }\n\n public void setNormalBackgroundColor(int normalBackgroundColor) {\n this.mNormalBackgroundColor = normalBackgroundColor;\n refreshBackgroundOrRadiusStateList();\n }\n\n public int getPressedBackgroundColor() {\n return mPressedBackgroundColor;\n }\n\n public void setPressedBackgroundColor(int pressedBackgroundColor) {\n this.mPressedBackgroundColor = pressedBackgroundColor;\n refreshBackgroundOrRadiusStateList();\n }\n\n public int getBackgroundCornerRadius() {\n return mBackgroundCornerRadius;\n }\n\n public void setBackgroundCornerRadius(int backgroundCornerRadiusPixel) {\n this.mBackgroundCornerRadius = backgroundCornerRadiusPixel;\n refreshBackgroundOrRadiusStateList();\n }\n\n public int getDividerColor() {\n return mDividerColor;\n }\n\n public void setDividerColor(int dividerColor) {\n this.mDividerColor = dividerColor;\n }\n\n public int getDividerWidth() {\n return mDividerWidth;\n }\n\n public void setDividerWidth(int dividerWidthPixel) {\n this.mDividerWidth = dividerWidthPixel;\n }\n\n public int getDividerHeight() {\n return mDividerHeight;\n }\n\n public void setDividerHeight(int dividerHeightPixel) {\n this.mDividerHeight = dividerHeightPixel;\n }\n\n public Resources getResources() {\n if (mContext == null) {\n return Resources.getSystem();\n } else {\n return mContext.getResources();\n }\n }\n\n private int getViewWidth(View view) {\n view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));\n return view.getMeasuredWidth();\n }\n\n private int getViewHeight(View view) {\n view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));\n return view.getMeasuredHeight();\n }\n\n public int dp2px(float value) {\n return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,\n value, getResources().getDisplayMetrics());\n }\n\n public int sp2px(float value) {\n return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,\n value, getResources().getDisplayMetrics());\n }\n\n public interface PopupListListener {\n\n /**\n * Whether the PopupList should be bound to the special view\n *\n * @param adapterView The context view(The AbsListView where the click happened or normal view).\n * @param contextView The view within the AbsListView that was clicked or normal view\n * @param contextPosition The position of the view in the list\n * @return true if the view should bind the PopupList, false otherwise\n */\n boolean showPopupList(View adapterView, View contextView, int contextPosition);\n\n /**\n * The callback to be invoked with an item in this PopupList has\n * been clicked\n *\n * @param contextView The context view(The AbsListView where the click happened or normal view).\n * @param contextPosition The position of the view in the list\n * @param position The position of the view in the PopupList\n */\n void onPopupListClick(View contextView, int contextPosition, int position);\n }\n\n public interface AdapterPopupListListener extends PopupListListener {\n String formatText(View adapterView, View contextView, int contextPosition, int position, String text);\n }\n\n}\n\n" }, { "path": "samples/src/main/java/com/frank/sample/MainActivity.java", "content": "package com.frank.sample;\n\nimport android.content.Intent;\nimport android.os.Bundle;\nimport android.support.v7.app.AppCompatActivity;\nimport android.view.View;\nimport android.widget.AdapterView;\nimport android.widget.ArrayAdapter;\nimport android.widget.Button;\nimport android.widget.ListView;\nimport android.widget.Toast;\n\nimport com.frank.popuplist.PopupList;\nimport com.frank.popuplist.R;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class MainActivity extends AppCompatActivity {\n\n private Button btn_long_click;\n private ListView lv_main;\n private List mDataList = new ArrayList<>();\n private ArrayAdapter mDataAdapter;\n private List popupMenuItemList = new ArrayList<>();\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_main);\n btn_long_click = (Button) findViewById(R.id.btn_long_click);\n lv_main = (ListView) findViewById(R.id.lv_main);\n mDataAdapter = new ArrayAdapter<>(this, android.R.layout.simple_expandable_list_item_1, mDataList);\n lv_main.setAdapter(mDataAdapter);\n\n popupMenuItemList.add(getString(R.string.copy));\n popupMenuItemList.add(getString(R.string.delete));\n popupMenuItemList.add(getString(R.string.share));\n popupMenuItemList.add(getString(R.string.more));\n PopupList popupList = new PopupList(this);\n popupList.bind(lv_main, popupMenuItemList, new PopupList.PopupListListener() {\n @Override\n public boolean showPopupList(View adapterView, View contextView, int contextPosition) {\n return true;\n }\n\n @Override\n public void onPopupListClick(View contextView, int contextPosition, int position) {\n Toast.makeText(MainActivity.this, contextPosition + \",\" + position, Toast.LENGTH_SHORT).show();\n }\n });\n\n PopupList normalViewPopupList = new PopupList(this);\n normalViewPopupList.bind(btn_long_click, popupMenuItemList, new PopupList.PopupListListener() {\n @Override\n public boolean showPopupList(View adapterView, View contextView, int contextPosition) {\n return true;\n }\n\n @Override\n public void onPopupListClick(View contextView, int contextPosition, int position) {\n Toast.makeText(MainActivity.this, contextPosition + \",\" + position, Toast.LENGTH_SHORT).show();\n }\n });\n\n lv_main.setOnItemClickListener(new AdapterView.OnItemClickListener() {\n @Override\n public void onItemClick(AdapterView parent, View view, int position, long id) {\n Toast.makeText(MainActivity.this, \"onItemClicked:\" + position, Toast.LENGTH_SHORT).show();\n }\n });\n btn_long_click.setOnClickListener(new View.OnClickListener() {\n @Override\n public void onClick(View v) {\n startActivity(new Intent(MainActivity.this, SecondaryActivity.class));\n }\n });\n getData();\n }\n\n private void getData() {\n for (int i = 0; i < 40; i++) {\n mDataList.add(\"No.\" + i);\n }\n mDataAdapter.notifyDataSetChanged();\n }\n\n}\n" }, { "path": "samples/src/main/java/com/frank/sample/SecondaryActivity.java", "content": "package com.frank.sample;\n\nimport android.os.Bundle;\nimport android.support.v7.app.AppCompatActivity;\nimport android.view.MotionEvent;\nimport android.view.View;\nimport android.widget.AdapterView;\nimport android.widget.ArrayAdapter;\nimport android.widget.ListView;\nimport android.widget.Toast;\n\nimport com.frank.popuplist.PopupList;\nimport com.frank.popuplist.R;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class SecondaryActivity extends AppCompatActivity {\n\n private ListView lv_main;\n private List mDataList = new ArrayList<>();\n private ArrayAdapter mDataAdapter;\n private List popupMenuItemList = new ArrayList<>();\n private float mRawX;\n private float mRawY;\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_secondary);\n lv_main = (ListView) findViewById(R.id.lv_main);\n mDataAdapter = new ArrayAdapter<>(this, android.R.layout.simple_expandable_list_item_1, mDataList);\n lv_main.setAdapter(mDataAdapter);\n\n popupMenuItemList.add(getString(R.string.copy));\n popupMenuItemList.add(getString(R.string.delete));\n popupMenuItemList.add(getString(R.string.share));\n popupMenuItemList.add(getString(R.string.more));\n\n lv_main.setOnTouchListener(new View.OnTouchListener() {\n @Override\n public boolean onTouch(View v, MotionEvent event) {\n mRawX = event.getRawX();\n mRawY = event.getRawY();\n return false;\n }\n });\n lv_main.setOnItemClickListener(new AdapterView.OnItemClickListener() {\n @Override\n public void onItemClick(AdapterView parent, View view, int position, long id) {\n Toast.makeText(SecondaryActivity.this, \"onItemClicked:\" + position, Toast.LENGTH_SHORT).show();\n }\n });\n lv_main.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {\n @Override\n public boolean onItemLongClick(AdapterView parent, View view, int position, long id) {\n int[] location = new int[2];\n view.getLocationOnScreen(location);\n PopupList popupList = new PopupList(view.getContext());\n popupList.showPopupListWindow(view, position, location[0] + view.getWidth() / 2,\n location[1], popupMenuItemList, new PopupList.PopupListListener() {\n @Override\n public boolean showPopupList(View adapterView, View contextView, int contextPosition) {\n return true;\n }\n\n @Override\n public void onPopupListClick(View contextView, int contextPosition, int position) {\n Toast.makeText(contextView.getContext(), contextPosition + \",\" + position, Toast.LENGTH_SHORT).show();\n }\n });\n return true;\n }\n });\n getData();\n }\n\n private void getData() {\n for (int i = 0; i < 40; i++) {\n mDataList.add(\"No.\" + i);\n }\n mDataAdapter.notifyDataSetChanged();\n }\n\n}\n" }, { "path": "samples/src/main/res/layout/activity_main.xml", "content": "\n\n\n \n\n \n\n" }, { "path": "samples/src/main/res/layout/activity_secondary.xml", "content": "\n\n\n \n\n" }, { "path": "samples/src/main/res/values/colors.xml", "content": "\n\n #3F51B5\n #303F9F\n #FF4081\n\n" }, { "path": "samples/src/main/res/values/dimens.xml", "content": "\n \n 16dp\n 16dp\n\n" }, { "path": "samples/src/main/res/values/strings.xml", "content": "\n PopupList\n 复制\n 删除\n 分享\n 更多…\n\n" }, { "path": "samples/src/main/res/values/styles.xml", "content": "\n\n \n \n\n\n" }, { "path": "samples/src/main/res/values-en/strings.xml", "content": "\n PopupList\n Copy\n Delete\n Share\n More…\n\n" }, { "path": "samples/src/main/res/values-w820dp/dimens.xml", "content": "\n \n 64dp\n\n" }, { "path": "samples/src/test/java/com/frank/popuplist/ExampleUnitTest.java", "content": "package com.frank.popuplist;\n\nimport org.junit.Test;\n\nimport static org.junit.Assert.*;\n\n/**\n * To work on unit tests, switch the Test Artifact in the Build Variants view.\n */\npublic class ExampleUnitTest {\n @Test\n public void addition_isCorrect() throws Exception {\n assertEquals(4, 2 + 2);\n }\n}" }, { "path": "settings.gradle", "content": "include ':samples'\n" } ]