Android学习教程之日历控件使用（7）_安卓软件开发教程-查字典教程网

Android学习教程之日历控件使用（7）

摘要：本文实例为大家分享了Android日历控件的使用方法，供大家参考，具体内容如下MainActivity.java代码:packagesiso...

本文实例为大家分享了Android日历控件的使用方法，供大家参考，具体内容如下

MainActivity.java代码:

package siso.timessquare; import android.content.Intent; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.Button; public class MainActivity extends AppCompatActivity { private Button btntimesSquare; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); btntimesSquare=(Button)findViewById(R.id.btntimesSquare); btntimesSquare.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(); intent.setClass(MainActivity.this,SampleTimesSquareActivity.class); //直接启动一个Activity startActivity(intent); } }); } }

SampleTimesSquareActivity.java代码:

package siso.timessquare; import android.app.Activity; import android.app.AlertDialog; import android.content.DialogInterface; import android.content.res.Configuration; import android.os.Bundle; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.Toast; import java.util.ArrayList; import java.util.Arrays; import java.util.Calendar; import java.util.Collections; import java.util.Date; import java.util.LinkedHashSet; import java.util.Locale; import java.util.Set; import siso.datelibrary.CalendarCellDecorator; import siso.datelibrary.CalendarPickerView; import siso.datelibrary.DefaultDayViewAdapter; import static android.widget.Toast.LENGTH_SHORT; public class SampleTimesSquareActivity extends Activity { private static final String TAG = "SampleTimesSquareActivi"; private CalendarPickerView calendar; private AlertDialog theDialog; private CalendarPickerView dialogView; private final Set<Button> modeButtons = new LinkedHashSet<Button>(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.sample_calendar_picker); final Calendar nextYear = Calendar.getInstance(); nextYear.add(Calendar.YEAR, 1); final Calendar lastYear = Calendar.getInstance(); lastYear.add(Calendar.YEAR, -1); calendar = (CalendarPickerView) findViewById(R.id.calendar_view); calendar.init(lastYear.getTime(), nextYear.getTime()) // .inMode(CalendarPickerView.SelectionMode.SINGLE) // .withSelectedDate(new Date()); initButtonListeners(nextYear, lastYear); } private void initButtonListeners(final Calendar nextYear, final Calendar lastYear) { final Button single = (Button) findViewById(R.id.button_single); final Button multi = (Button) findViewById(R.id.button_multi); final Button range = (Button) findViewById(R.id.button_range); final Button displayOnly = (Button) findViewById(R.id.button_display_only); final Button dialog = (Button) findViewById(R.id.button_dialog); final Button customized = (Button) findViewById(R.id.button_customized); final Button decorator = (Button) findViewById(R.id.button_decorator); final Button hebrew = (Button) findViewById(R.id.button_hebrew); final Button arabic = (Button) findViewById(R.id.button_arabic); final Button customView = (Button) findViewById(R.id.button_custom_view); modeButtons.addAll(Arrays.asList(single, multi, range, displayOnly, decorator, customView)); single.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setButtonsEnabled(single); calendar.setCustomDayView(new DefaultDayViewAdapter()); calendar.setDecorators(Collections.<CalendarCellDecorator>emptyList()); calendar.init(lastYear.getTime(), nextYear.getTime()) // .inMode(CalendarPickerView.SelectionMode.SINGLE) // .withSelectedDate(new Date()); } }); multi.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setButtonsEnabled(multi); calendar.setCustomDayView(new DefaultDayViewAdapter()); Calendar today = Calendar.getInstance(); ArrayList<Date> dates = new ArrayList<Date>(); for (int i = 0; i < 5; i++) { today.add(Calendar.DAY_OF_MONTH, 3); dates.add(today.getTime()); } calendar.setDecorators(Collections.<CalendarCellDecorator>emptyList()); calendar.init(new Date(), nextYear.getTime()) // .inMode(CalendarPickerView.SelectionMode.MULTIPLE) // .withSelectedDates(dates); } }); range.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setButtonsEnabled(range); calendar.setCustomDayView(new DefaultDayViewAdapter()); Calendar today = Calendar.getInstance(); ArrayList<Date> dates = new ArrayList<Date>(); today.add(Calendar.DATE, 3); dates.add(today.getTime()); today.add(Calendar.DATE, 5); dates.add(today.getTime()); calendar.setDecorators(Collections.<CalendarCellDecorator>emptyList()); calendar.init(new Date(), nextYear.getTime()) // .inMode(CalendarPickerView.SelectionMode.RANGE) // .withSelectedDates(dates); } }); displayOnly.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setButtonsEnabled(displayOnly); calendar.setCustomDayView(new DefaultDayViewAdapter()); calendar.setDecorators(Collections.<CalendarCellDecorator>emptyList()); calendar.init(new Date(), nextYear.getTime()) // .inMode(CalendarPickerView.SelectionMode.SINGLE) // .withSelectedDate(new Date()) // .displayOnly(); } }); dialog.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { String title = "I'm a dialog!"; showCalendarInDialog(title, R.layout.dialog); dialogView.init(lastYear.getTime(), nextYear.getTime()) // .withSelectedDate(new Date()); } }); customized.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { showCalendarInDialog("Pimp my calendar!", R.layout.dialog_customized); dialogView.init(lastYear.getTime(), nextYear.getTime()) .withSelectedDate(new Date()); } }); decorator.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { setButtonsEnabled(decorator); calendar.setCustomDayView(new DefaultDayViewAdapter()); calendar.setDecorators(Arrays.<CalendarCellDecorator>asList(new SampleDecorator())); calendar.init(lastYear.getTime(), nextYear.getTime()) // .inMode(CalendarPickerView.SelectionMode.SINGLE) // .withSelectedDate(new Date()); } }); hebrew.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { showCalendarInDialog("I'm Hebrew!", R.layout.dialog); dialogView.init(lastYear.getTime(), nextYear.getTime(), new Locale("iw", "IL")) // .withSelectedDate(new Date()); } }); arabic.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { showCalendarInDialog("I'm Arabic!", R.layout.dialog); dialogView.init(lastYear.getTime(), nextYear.getTime(), new Locale("ar", "EG")) // .withSelectedDate(new Date()); } }); customView.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { setButtonsEnabled(customView); calendar.setDecorators(Collections.<CalendarCellDecorator>emptyList()); calendar.setCustomDayView(new SampleDayViewAdapter()); calendar.init(lastYear.getTime(), nextYear.getTime()) .inMode(CalendarPickerView.SelectionMode.SINGLE) .withSelectedDate(new Date()); } }); findViewById(R.id.done_button).setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { Log.d(TAG, "Selected time in millis: " + calendar.getSelectedDate().getTime()); String toast = "Selected: " + calendar.getSelectedDate().getTime(); Toast.makeText(SampleTimesSquareActivity.this, toast, LENGTH_SHORT).show(); } }); } private void showCalendarInDialog(String title, int layoutResId) { dialogView = (CalendarPickerView) getLayoutInflater().inflate(layoutResId, null, false); theDialog = new AlertDialog.Builder(this) // .setTitle(title) .setView(dialogView) .setNeutralButton("Dismiss", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { dialogInterface.dismiss(); } }) .create(); theDialog.setOnShowListener(new DialogInterface.OnShowListener() { @Override public void onShow(DialogInterface dialogInterface) { Log.d(TAG, "onShow: fix the dimens!"); dialogView.fixDialogDimens(); } }); theDialog.show(); } private void setButtonsEnabled(Button currentButton) { for (Button modeButton : modeButtons) { modeButton.setEnabled(modeButton != currentButton); } } @Override public void onConfigurationChanged(Configuration newConfig) { boolean applyFixes = theDialog != null && theDialog.isShowing(); if (applyFixes) { Log.d(TAG, "Config change: unfix the dimens so I'll get remeasured!"); dialogView.unfixDialogDimens(); } super.onConfigurationChanged(newConfig); if (applyFixes) { dialogView.post(new Runnable() { @Override public void run() { Log.d(TAG, "Config change done: re-fix the dimens!"); dialogView.fixDialogDimens(); } }); } } }

SampleDayViewAdapter.java代码:

package siso.timessquare; import android.view.LayoutInflater; import android.view.View; import android.widget.TextView; import siso.datelibrary.CalendarCellView; import siso.datelibrary.DayViewAdapter; public class SampleDayViewAdapter implements DayViewAdapter { @Override public void makeCellView(CalendarCellView parent) { View layout = LayoutInflater.from(parent.getContext()).inflate(R.layout.day_view_custom, null); parent.addView(layout); parent.setDayOfMonthTextView((TextView) layout.findViewById(R.id.day_view)); } }

SampleDecorator.java代码:

package siso.timessquare; import android.text.SpannableString; import android.text.Spanned; import android.text.style.RelativeSizeSpan; import java.util.Date; import siso.datelibrary.CalendarCellDecorator; import siso.datelibrary.CalendarCellView; public class SampleDecorator implements CalendarCellDecorator { @Override public void decorate(CalendarCellView cellView, Date date) { String dateString = Integer.toString(date.getDate()); SpannableString string = new SpannableString(dateString + "ntitle"); string.setSpan(new RelativeSizeSpan(0.5f), 0, dateString.length(), Spanned.SPAN_INCLUSIVE_EXCLUSIVE); cellView.getDayOfMonthTextView().setText(string); } }

activity_main.xml内容:

<"1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="siso.timessquare.MainActivity"> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Android 日历控件" android:id="@+id/btntimesSquare" android:layout_alignParentTop="true" android:layout_centerHorizontal="true" /> </RelativeLayout>

Module App下build.gradle内容:

apply plugin: 'com.android.application' android { compileSdkVersion 23 buildToolsVersion "23.0.1" defaultConfig { applicationId "siso.timessquare" minSdkVersion 22 targetSdkVersion 22 versionCode 1 versionName "1.0" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { compile fileTree(include: ['*.jar'], dir: 'libs') testCompile 'junit:junit:4.12' compile 'com.android.support:appcompat-v7:23.0.1' compile project(path: ':datelibrary') }

Module datelibrary下build.gradle内容:

apply plugin: 'com.android.library' android { compileSdkVersion 23 buildToolsVersion "23.0.1" defaultConfig { minSdkVersion 22 targetSdkVersion 22 versionCode 1 versionName "1.0" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { compile fileTree(include: ['*.jar'], dir: 'libs') testCompile 'junit:junit:4.12' compile 'com.android.support:appcompat-v7:23.0.1' }

activity_sample_times_square.xml:

day_view_custom.xml

<"1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:padding="4dp" > <TextView android:id="@+id/day_view" android:layout_width="match_parent" android:layout_height="wrap_content" /> <ImageView android:layout_width="20dp" android:layout_height="20dp" android:src="@drawable/icon" android:scaleType="centerInside"/> </LinearLayout>

dialog.xml

<com.squareup.timessquare.CalendarPickerView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/calendar_view" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingLeft="16dp" android:paddingRight="16dp" android:paddingBottom="16dp" android:scrollbarStyle="outsideOverlay" android:clipToPadding="false" android:background="#FFFFFF" />

dialog_customized.xml:

<com.squareup.timessquare.CalendarPickerView xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/calendar_view" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingLeft="16dp" android:paddingRight="16dp" android:paddingBottom="16dp" android:scrollbarStyle="outsideOverlay" android:clipToPadding="false" android:background="@color/custom_background" app:tsquare_dayBackground="@drawable/custom_calendar_bg_selector" app:tsquare_dayTextColor="@color/custom_calendar_text_selector" app:tsquare_dividerColor="@color/transparent" app:tsquare_titleTextColor="@color/custom_calendar_text_selector" app:tsquare_headerTextColor="@color/custom_header_text" />

sample_calendar_picker.xml

<"1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent" > <HorizontalScrollView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginTop="8dp" android:scrollbarStyle="outsideInset"> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content"> <Button android:id="@+id/button_single" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Single" android:enabled="false"/> <Button android:id="@+id/button_multi" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Multi"/> <Button android:id="@+id/button_range" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Range"/> <Button android:id="@+id/button_display_only" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/DisplayOnly"/> <Button android:id="@+id/button_dialog" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Dialog"/> <Button android:id="@+id/button_customized" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Customized"/> <Button android:id="@+id/button_decorator" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Decorator"/> <Button android:id="@+id/button_hebrew" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Hebrew"/> <Button android:id="@+id/button_arabic" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/Arabic"/> <Button android:id="@+id/button_custom_view" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/CustomView"/> </LinearLayout> </HorizontalScrollView> <siso.datelibrary.CalendarPickerView android:id="@+id/calendar_view" android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:paddingLeft="16dp" android:paddingRight="16dp" android:paddingBottom="16dp" android:scrollbarStyle="outsideOverlay" android:clipToPadding="false" android:background="#FFFFFF" /> <Button android:id="@+id/done_button" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/Done" /> </LinearLayout>

资源结构如图:

Android学习教程之日历控件使用（7）1

strings.xml

<resources> <string name="app_name">Timessquare</string> <string name="Done">Done</string> <string name="Customized">Customized</string> <string name="Decorator">Decorator</string> <string name="Hebrew">Hebrew</string> <string name="Arabic">Arabic</string> <string name="CustomView">Custom View</string> <string name="Dialog">Dialog</string> <string name="DisplayOnly">DisplayOnly</string> <string name="Range">Range</string> <string name="Multi">Multi</string> <string name="Single">Single</string> </resources>

运行结果如图:

Android学习教程之日历控件使用（7）2