Hello GitHub
This commit is contained in:
Howard Wolosky
225
src/Calculator/Views/DateCalculator.xaml.cpp
Normal file
225
src/Calculator/Views/DateCalculator.xaml.cpp
Normal file
@@ -0,0 +1,225 @@
|
||||
// Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
// Licensed under the MIT License.
|
||||
|
||||
//
|
||||
// DateCalculator.xaml.cpp
|
||||
// Implementation of the DateCalculator class
|
||||
//
|
||||
|
||||
#include "pch.h"
|
||||
#include "DateCalculator.xaml.h"
|
||||
#include "CalcViewModel\Common\CopyPasteManager.h"
|
||||
#include "CalcViewModel\Common\LocalizationSettings.h"
|
||||
#include "CalcViewModel\DateCalculatorViewModel.h"
|
||||
|
||||
using namespace CalculatorApp;
|
||||
using namespace CalculatorApp::Common;
|
||||
using namespace CalculatorApp::ViewModel;
|
||||
|
||||
using namespace Platform;
|
||||
using namespace Platform::Collections;
|
||||
using namespace Windows::Foundation;
|
||||
using namespace Windows::Foundation::Collections;
|
||||
using namespace Windows::Globalization;
|
||||
using namespace Windows::Globalization::DateTimeFormatting;
|
||||
using namespace Windows::System::UserProfile;
|
||||
using namespace Windows::UI::Core;
|
||||
using namespace Windows::UI::ViewManagement;
|
||||
using namespace Windows::UI::Xaml;
|
||||
using namespace Windows::UI::Xaml::Automation;
|
||||
using namespace Windows::UI::Xaml::Automation::Peers;
|
||||
using namespace Windows::UI::Xaml::Controls;
|
||||
using namespace Windows::UI::Xaml::Controls::Primitives;
|
||||
using namespace Windows::UI::Xaml::Data;
|
||||
using namespace Windows::UI::Xaml::Input;
|
||||
using namespace Windows::UI::Xaml::Media;
|
||||
using namespace Windows::UI::Xaml::Navigation;
|
||||
|
||||
// The User Control item template is documented at http://go.microsoft.com/fwlink/?LinkId=234236
|
||||
|
||||
DateCalculator::DateCalculator()
|
||||
{
|
||||
InitializeComponent();
|
||||
|
||||
const auto& localizationSettings = LocalizationSettings::GetInstance();
|
||||
|
||||
// Set Calendar Identifier
|
||||
DateDiff_FromDate->CalendarIdentifier = localizationSettings.GetCalendarIdentifier();
|
||||
DateDiff_ToDate->CalendarIdentifier = localizationSettings.GetCalendarIdentifier();;
|
||||
|
||||
// Setting the FirstDayofWeek
|
||||
DateDiff_FromDate->FirstDayOfWeek = localizationSettings.GetFirstDayOfWeek();
|
||||
DateDiff_ToDate->FirstDayOfWeek = localizationSettings.GetFirstDayOfWeek();
|
||||
|
||||
// Setting the Language explicitly is not required,
|
||||
// this is a workaround for the bug in the control due to which
|
||||
// the displayed date is incorrect for non Gregorian Calendar Systems
|
||||
// The displayed date doesn't honor the shortdate format, on setting the Language the format is refreshed
|
||||
DateDiff_FromDate->Language = localizationSettings.GetLocaleName();
|
||||
DateDiff_ToDate->Language = localizationSettings.GetLocaleName();
|
||||
|
||||
// Set Min and Max Dates according to the Gregorian Calendar(1601 & 9999)
|
||||
auto calendar = ref new Calendar();
|
||||
auto today = calendar->GetDateTime();
|
||||
|
||||
calendar->ChangeCalendarSystem(CalendarIdentifiers::Gregorian);
|
||||
calendar->Day = 1;
|
||||
calendar->Month = 1;
|
||||
calendar->Year = c_minYear;
|
||||
auto minYear = calendar->GetDateTime(); // 1st January, 1601
|
||||
DateDiff_FromDate->MinDate = minYear;
|
||||
DateDiff_ToDate->MinDate = minYear;
|
||||
|
||||
calendar->Day = 31;
|
||||
calendar->Month = 12;
|
||||
calendar->Year = c_maxYear;
|
||||
auto maxYear = calendar->GetDateTime(); // 31st December, 9878
|
||||
DateDiff_FromDate->MaxDate = maxYear;
|
||||
DateDiff_ToDate->MaxDate = maxYear;
|
||||
|
||||
// Set the PlaceHolderText for CalendarDatePicker
|
||||
DateTimeFormatter^ dateTimeFormatter = LocalizationService::GetRegionalSettingsAwareDateTimeFormatter(
|
||||
L"day month year",
|
||||
localizationSettings.GetCalendarIdentifier(),
|
||||
ClockIdentifiers::TwentyFourHour); // Clock Identifier is not used
|
||||
|
||||
DateDiff_FromDate->DateFormat = L"day month year";
|
||||
DateDiff_ToDate->DateFormat = L"day month year";
|
||||
|
||||
auto placeholderText = dateTimeFormatter->Format(today);
|
||||
|
||||
DateDiff_FromDate->PlaceholderText = placeholderText;
|
||||
DateDiff_ToDate->PlaceholderText = placeholderText;
|
||||
|
||||
CopyMenuItem->Text = AppResourceProvider::GetInstance().GetResourceString(L"copyMenuItem");
|
||||
m_dateCalcOptionChangedEventToken = DateCalculationOption->SelectionChanged += ref new SelectionChangedEventHandler(this, &DateCalculator::DateCalcOption_Changed);
|
||||
}
|
||||
|
||||
void DateCalculator::FromDate_DateChanged(_In_ CalendarDatePicker^ sender, _In_ CalendarDatePickerDateChangedEventArgs^ e)
|
||||
{
|
||||
if (e->NewDate != nullptr)
|
||||
{
|
||||
auto dateCalcViewModel = safe_cast<DateCalculatorViewModel^>(this->DataContext);
|
||||
dateCalcViewModel->FromDate = e->NewDate->Value;
|
||||
TraceLogger::GetInstance().LogDateDifferenceModeUsed(ApplicationView::GetApplicationViewIdForWindow(CoreWindow::GetForCurrentThread()));
|
||||
}
|
||||
else
|
||||
{
|
||||
ReselectCalendarDate(sender, e->OldDate->Value);
|
||||
}
|
||||
}
|
||||
|
||||
void DateCalculator::ToDate_DateChanged(_In_ CalendarDatePicker^ sender, _In_ CalendarDatePickerDateChangedEventArgs^ e)
|
||||
{
|
||||
if (e->NewDate != nullptr)
|
||||
{
|
||||
auto dateCalcViewModel = safe_cast<DateCalculatorViewModel^>(this->DataContext);
|
||||
dateCalcViewModel->ToDate = e->NewDate->Value;
|
||||
TraceLogger::GetInstance().LogDateDifferenceModeUsed(ApplicationView::GetApplicationViewIdForWindow(CoreWindow::GetForCurrentThread()));
|
||||
}
|
||||
else
|
||||
{
|
||||
ReselectCalendarDate(sender, e->OldDate->Value);
|
||||
}
|
||||
}
|
||||
|
||||
void DateCalculator::AddSubtract_DateChanged(_In_ CalendarDatePicker^ sender, _In_ CalendarDatePickerDateChangedEventArgs^ e)
|
||||
{
|
||||
if (e->NewDate != nullptr)
|
||||
{
|
||||
auto dateCalcViewModel = safe_cast<DateCalculatorViewModel^>(this->DataContext);
|
||||
dateCalcViewModel->StartDate = e->NewDate->Value;
|
||||
TraceLogger::GetInstance().LogDateAddSubtractModeUsed(ApplicationView::GetApplicationViewIdForWindow(CoreWindow::GetForCurrentThread()), dateCalcViewModel->IsAddMode);
|
||||
}
|
||||
else
|
||||
{
|
||||
ReselectCalendarDate(sender, e->OldDate->Value);
|
||||
}
|
||||
}
|
||||
|
||||
void CalculatorApp::DateCalculator::OffsetValue_Changed(_In_ Platform::Object^ sender, _In_ SelectionChangedEventArgs^ e)
|
||||
{
|
||||
auto dateCalcViewModel = safe_cast<DateCalculatorViewModel^>(this->DataContext);
|
||||
TraceLogger::GetInstance().LogDateAddSubtractModeUsed(ApplicationView::GetApplicationViewIdForWindow(CoreWindow::GetForCurrentThread()), dateCalcViewModel->IsAddMode);
|
||||
}
|
||||
|
||||
void DateCalculator::OnCopyMenuItemClicked(_In_ Object^ sender, _In_ RoutedEventArgs^ e)
|
||||
{
|
||||
auto calcResult = safe_cast<TextBlock^>(ResultsContextMenu->Target);
|
||||
|
||||
CopyPasteManager::CopyToClipboard(calcResult->Text);
|
||||
}
|
||||
|
||||
void CalculatorApp::DateCalculator::OnLoaded(_In_ Platform::Object ^ sender, _In_ Windows::UI::Xaml::RoutedEventArgs ^ e)
|
||||
{
|
||||
}
|
||||
|
||||
void DateCalculator::CloseCalendarFlyout()
|
||||
{
|
||||
if (DateDiff_FromDate->IsCalendarOpen)
|
||||
{
|
||||
DateDiff_FromDate->IsCalendarOpen = false;
|
||||
}
|
||||
|
||||
if (DateDiff_ToDate->IsCalendarOpen)
|
||||
{
|
||||
DateDiff_ToDate->IsCalendarOpen = false;
|
||||
}
|
||||
|
||||
if ((AddSubtract_FromDate != nullptr) && (AddSubtract_FromDate->IsCalendarOpen))
|
||||
{
|
||||
AddSubtract_FromDate->IsCalendarOpen = false;
|
||||
}
|
||||
}
|
||||
|
||||
void DateCalculator::SetDefaultFocus()
|
||||
{
|
||||
DateCalculationOption->Focus(::FocusState::Programmatic);
|
||||
}
|
||||
|
||||
void DateCalculator::DateCalcOption_Changed(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::Controls::SelectionChangedEventArgs^ e)
|
||||
{
|
||||
FindName("AddSubtractDateGrid");
|
||||
DateCalculationOption->SelectionChanged -= m_dateCalcOptionChangedEventToken;
|
||||
}
|
||||
|
||||
void CalculatorApp::DateCalculator::AddSubtractDateGrid_Loaded(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::RoutedEventArgs^ e)
|
||||
{
|
||||
const auto& localizationSettings = LocalizationSettings::GetInstance();
|
||||
|
||||
AddSubtract_FromDate->PlaceholderText = DateDiff_FromDate->PlaceholderText;
|
||||
AddSubtract_FromDate->CalendarIdentifier = localizationSettings.GetCalendarIdentifier();
|
||||
AddSubtract_FromDate->FirstDayOfWeek = localizationSettings.GetFirstDayOfWeek();
|
||||
AddSubtract_FromDate->Language = localizationSettings.GetLocaleName();
|
||||
|
||||
AddSubtract_FromDate->MinDate = DateDiff_FromDate->MinDate;
|
||||
AddSubtract_FromDate->MaxDate = DateDiff_FromDate->MaxDate;
|
||||
AddSubtract_FromDate->DateFormat = L"day month year";
|
||||
}
|
||||
|
||||
void DateCalculator::ReselectCalendarDate(_In_ Windows::UI::Xaml::Controls::CalendarDatePicker^ calendarDatePicker, Windows::Foundation::DateTime dateTime)
|
||||
{
|
||||
// Reselect the unselected Date
|
||||
calendarDatePicker->Date = ref new Box<DateTime>(dateTime);
|
||||
|
||||
// Dismiss the Calendar flyout
|
||||
calendarDatePicker->IsCalendarOpen = false;
|
||||
}
|
||||
|
||||
void DateCalculator::OffsetDropDownClosed(_In_ Object^ sender, _In_ Object^ e)
|
||||
{
|
||||
RaiseLiveRegionChangedAutomationEvent(false);
|
||||
}
|
||||
|
||||
void DateCalculator::CalendarFlyoutClosed(_In_ Object^ sender, _In_ Object^ e)
|
||||
{
|
||||
auto dateCalcViewModel = safe_cast<DateCalculatorViewModel^>(this->DataContext);
|
||||
RaiseLiveRegionChangedAutomationEvent(dateCalcViewModel->IsDateDiffMode);
|
||||
}
|
||||
|
||||
void DateCalculator::RaiseLiveRegionChangedAutomationEvent(_In_ bool isDateDiffMode)
|
||||
{
|
||||
TextBlock^ resultTextBlock = (isDateDiffMode ? DateDiffAllUnitsResultLabel : DateResultLabel);
|
||||
String^ automationName = AutomationProperties::GetName(resultTextBlock);
|
||||
TextBlockAutomationPeer::FromElement(resultTextBlock)->RaiseAutomationEvent(AutomationEvents::LiveRegionChanged);
|
||||
}
|
||||
Reference in New Issue
Block a user