Android学习教程之日历控件使用（7）
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2024-03-01 17:01:34
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.timess...
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:
<?xml version="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:
<?xml version="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.sampletimessquareactivity"> </relativelayout>
day_view_custom.xml
<?xml version="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"
style="@style/calendarcell.calendardate"/>
<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
<?xml version="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:
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:
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。