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/*
* Copyright (C) 2013-2014 Canonical Ltd
*
* This file is part of Ubuntu Calendar App
*
* Ubuntu Calendar App is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* Ubuntu Calendar App is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 2.4
import Ubuntu.Components 1.3
import "dateExt.js" as DateExt
import "colorUtils.js" as Color
import "./3rd-party/lunar.js" as Lunar
Item{
id: root
objectName: "MonthComponent"
property bool isCurrentItem;
property int currentYear;
property int currentMonth;
property var isYearView;
property bool displayWeekNumber:false
property bool displayLunarCalendar: false
property alias dayLabelDelegate : dayLabelRepeater.delegate
property alias dateLabelDelegate : dateLabelRepeater.delegate
readonly property alias monthStartDate: intern.monthStart
property string dayLabelFontSize: "medium"
property string dateLabelFontSize: "large"
property string leftLabelFontSize: "large"
property string rightLabelFontSize: "large"
signal monthSelected(var date);
signal dateSelected(var date);
function updateEvents(events) {
intern.eventStatus = events
}
QtObject{
id: intern
property var eventStatus: new Array(42)
property var today: DateExt.today()
property int todayDate: today.getDate()
property int todayMonth: today.getMonth()
property int todayYear: today.getFullYear()
//date from month will start, this date might be from previous month
property var currentDate: new Date(root.currentYear, root.currentMonth, 1, 0, 0, 0, 0)
property var monthStart: currentDate.weekStart( Qt.locale().firstDayOfWeek )
property int monthStartDate: monthStart.getDate()
property int monthStartMonth: monthStart.getMonth()
property int monthStartYear: monthStart.getFullYear()
readonly property int daysInStartMonth: Date.daysInMonth(monthStartYear, monthStartMonth)
readonly property int daysInCurrentMonth: Date.daysInMonth(root.currentYear, root.currentMonth)
//check if current month is start month
property bool isCurMonthStartMonth: root.currentMonth === monthStartMonth &&
root.currentYear === monthStartYear
//check current month is same as today's month
property bool isCurMonthTodayMonth: todayYear === root.currentYear &&
todayMonth == root.currentMonth
//offset from current month's first date to start date of current month
property int offset: isCurMonthStartMonth ? -1 : (daysInStartMonth - monthStartDate)
property int dateFontSize: FontUtils.sizeToPixels(root.dateLabelFontSize)
property int dayFontSize: FontUtils.sizeToPixels(root.dayLabelFontSize)
property int todayIndex: root.isCurrentItem &&
isCurMonthTodayMonth ?
intern.indexByDate(intern.today) : -1
function indexByDate(date){
if (!date) {
return -1;
}
if (date.getFullYear() < root.currentYear ||
(date.getFullYear() === root.currentYear && date.getMonth() < root.currentMonth)) {
return offset - (Date.daysInMonth(date.getFullYear(), date.getMonth()) - date.getDate());
} else if (date.getFullYear() === root.currentYear && date.getMonth() === root.currentMonth) {
return offset + date.getDate();
} else if (date.getFullYear() > root.currentYear ||
(date.getFullYear() === root.currentYear && date.getMonth() > root.currentMonth)) {
return offset + Date.daysInMonth(root.currentYear, root.currentMonth) + date.getDate();
}
return -1;
}
}
UbuntuShape{
id: todayShape
visible: (monthGrid.todayItem != null)
color: UbuntuColors.orange
width: parent ? Math.min(parent.height, parent.width) / 1.3 : 0
height: width
parent: monthGrid.todayItem
anchors.centerIn: parent
z: -1
Rectangle {
anchors.fill: parent
anchors.margins: units.gu(0.5)
color: UbuntuColors.orange
radius: 5
}
}
Column{
id: column
anchors {
left: weekNumLoader.right;
right: parent.right;
top: parent.top;
bottom: parent.bottom;
topMargin: units.gu(1.5)
bottomMargin: units.gu(1)
}
spacing: units.gu(1.5)
Loader {
width: parent.width
height: isYearView ? FontUtils.sizeToPixels(root.leftLabelFontSize) : 0;
sourceComponent: isYearView ? headerComp : undefined
Component{
id: headerComp
ViewHeader{
id: monthHeader
anchors.fill: parent
month: root.currentMonth
year: root.currentYear
daysInMonth: intern.daysInStartMonth
leftLabelFontSize: root.leftLabelFontSize
rightLabelFontSize: root.rightLabelFontSize
}
}
}
Item {
width: parent.width
height: dayLabelRow.height + units.gu(1)
Row{
id: dayLabelRow
objectName: "dayLabelRow" + index
property int dayWidth: width / 7;
anchors{
left: parent.left
right: parent.right
verticalCenter: parent.verticalCenter
}
Repeater{
id: dayLabelRepeater
model:7
delegate: dafaultDayLabelComponent
}
}
}
Grid {
id: monthGrid
objectName: "monthGrid"
property int dayWidth: width / 7 /*cols*/;
property int dayHeight: height / 6/*rows*/;
readonly property var todayItem: (intern.todayIndex != -1) &&
(monthGrid.children.length > intern.todayIndex) ?
dateLabelRepeater.itemAt(intern.todayIndex) : null
anchors {
left: parent.left
right: parent.right
}
height: parent.height - monthGrid.y
columns: 7
Repeater{
id: dateLabelRepeater
model: 42
delegate: isYearView ? monthWithoutEventsDelegate : monthWithEventsDelegate
}
}
}
MouseArea {
id: mouseArea
function getItemAt(x, y)
{
var clickPosition = mouseArea.mapToItem(monthGrid, x, y)
return monthGrid.childAt(clickPosition.x, clickPosition.y)
}
function getIndexOfChild(object, child) {
for (var i = 0; i <= object.children.length; i++) {
if (object.children[i] === child) {
return i;
}
}
return -1;
}
anchors {
fill: column
topMargin: monthGrid.y
}
onPressAndHold: {
var dayItem = getItemAt(mouse.x, mouse.y)
var index = getIndexOfChild(monthGrid, dayItem);
var selectedDate = intern.monthStart.addDays(index);
pageStack.push(Qt.resolvedUrl("NewEvent.qml"), {"date":selectedDate, "model":eventModel});
}
onClicked: {
var dayItem = getItemAt(mouse.x, mouse.y)
var index = getIndexOfChild(monthGrid, dayItem);
var selectedDate = intern.monthStart.addDays(index);
if (root.isYearView) {
//If yearView is clicked then open selected MonthView
root.monthSelected(selectedDate);
} else {
root.dateSelected(selectedDate);
}
}
}
Loader {
id: weekNumLoader;
anchors.left: parent.left;
width: displayWeekNumber ? parent.width / 7:0;
height: parent.height;
visible: displayWeekNumber;
sourceComponent: displayWeekNumber ? weekNumComp : undefined;
}
Component {
id: weekNumComp
Column {
id: weekNumColumn;
anchors {
fill: parent
topMargin: units.gu(1.0)
bottomMargin: units.gu(1.25)
}
Item {
id: datePlaceHolder;
objectName:"datePlaceHolder"
width: parent.width;
height: isYearView ? units.gu(4.5): units.gu(1.25)
}
Item {
id: weekNumLabelItem;
objectName: "weekNumLabelItem"
width: parent.width;
height: weekNumLabel.height + units.gu(2.0)
Label{
id: weekNumLabel;
objectName: "weekNumLabel";
width: parent.width;
// TRANSLATORS: This is shown in the month view as "Wk" as a title
// to indicate the week numbers. It should be a max of up to 3 characters.
text: i18n.tr("Wk");
horizontalAlignment: Text.AlignHCenter;
verticalAlignment: Text.AlignVCenter;
font.pixelSize: intern.dayFontSize;
font.bold: true
color: "black"
}
}
Repeater {
id: weekNumrepeater;
model: 6;
Label{
id: weekNum
objectName: "weekNum" + index
width: parent.width;
height: (weekNumColumn.height - weekNumLabelItem.height - datePlaceHolder.height) / 6;
text: intern.monthStart.addDays(index * 7).weekNumber(Qt.locale().firstDayOfWeek)
horizontalAlignment: Text.AlignHCenter;
verticalAlignment: Text.AlignVCenter;
font.pixelSize: intern.dayFontSize + 1;
font.bold: true
color: "black"
MouseArea {
anchors.fill: parent
onClicked: {
var selectedDate = new Date(intern.monthStart.addDays(index * 7))
if( isYearView ) {
root.monthSelected(selectedDate);
} else {
root.dateSelected(selectedDate);
}
}
}
}
}
}
}
Component{
id: dafaultDayLabelComponent
Text {
id: weekDay
objectName: "weekDay" + index
width: parent.dayWidth
property var day : Qt.locale(Qt.locale().name).standaloneDayName(( Qt.locale().firstDayOfWeek + index), Locale.ShortFormat);
text: isYearView ? Qt.locale(Qt.locale().name).standaloneDayName(( Qt.locale().firstDayOfWeek + index), Locale.NarrowFormat) : day
horizontalAlignment: Text.AlignHCenter
font.pixelSize: intern.dayFontSize
font.bold: true
color: "black"
}
}
Component {
id: monthWithEventsDelegate
MonthComponentWithEventsDateDelegate {
property var delegateDate: intern.monthStart.addDays(index)
date: delegateDate.getDate()
isCurrentMonth: delegateDate.getMonth() === root.currentMonth
showEvent: intern.eventStatus[delegateDate.toDateString()] === true
lunarData: {
if (!root.displayLunarCalendar)
return null
var lunar = Lunar.calendar.solar2lunar(intern.monthStartYear,
intern.monthStartMonth + 1,
intern.monthStartDate + index)
if (lunar.isTerm) {
return {"lunarText": lunar.Term, "isTerm" :lunar.isTerm};
} else {
return {"lunarText": lunar.IDayCn, "isTerm" :lunar.isTerm};
}
}
isToday: intern.todayDate == date && intern.isCurMonthTodayMonth
width: monthGrid.dayWidth
height: monthGrid.dayHeight
}
}
Component {
id: monthWithoutEventsDelegate
Text {
width: monthGrid.dayWidth
height: monthGrid.dayHeight
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: {
var day = intern.monthStartDate + index;
if ( intern.monthStartDate >= 7 ) {
if ( day <= intern.daysInStartMonth ) {
text = day;
return "#AEA79F";
} else {
day = day - intern.daysInStartMonth;
}
}
if ( day <= intern.daysInCurrentMonth ) {
text = day;
if ( intern.todayDate == day && intern.isCurMonthTodayMonth ) {
return "white";
} else {
return "#5D5D5D";
}
} else {
day = day - intern.daysInCurrentMonth;
text = day;
return "#AEA79F";
}
}
}
}
}
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