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BaseDateAndTimeInputType.h
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155 lines (128 loc) · 5.88 KB
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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
* Copyright (C) 2016 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(DATE_AND_TIME_INPUT_TYPES)
#include "DateTimeChooser.h"
#include "DateTimeChooserClient.h"
#include "DateTimeEditElement.h"
#include "DateTimeFormat.h"
#include "InputType.h"
#include <wtf/OptionSet.h>
namespace WebCore {
class DateComponents;
struct DateTimeChooserParameters;
// A super class of date, datetime, datetime-local, month, time, and week types.
class BaseDateAndTimeInputType : public InputType, private DateTimeChooserClient, private DateTimeEditElement::EditControlOwner {
public:
bool typeMismatchFor(const String&) const final;
bool valueMissing(const String&) const final;
protected:
enum class DateTimeFormatValidationResults : uint8_t {
HasYear = 1 << 0,
HasMonth = 1 << 1,
HasWeek = 1 << 2,
HasDay = 1 << 3,
HasHour = 1 << 4,
HasMinute = 1 << 5,
HasSecond = 1 << 6,
HasMeridiem = 1 << 7,
};
BaseDateAndTimeInputType(Type type, HTMLInputElement& element)
: InputType(type, element)
{
ASSERT(needsShadowSubtree());
}
~BaseDateAndTimeInputType();
Decimal parseToNumber(const String&, const Decimal&) const override;
String serialize(const Decimal&) const final;
String serializeWithComponents(const DateComponents&) const;
bool shouldHaveSecondField(const DateComponents&) const;
bool shouldHaveMillisecondField(const DateComponents&) const;
bool typeMismatch() const final;
private:
class DateTimeFormatValidator final : public DateTimeFormat::TokenHandler {
public:
DateTimeFormatValidator() { }
void visitField(DateTimeFormat::FieldType, int);
void visitLiteral(String&&) { }
bool validateFormat(const String& format, const BaseDateAndTimeInputType&);
private:
OptionSet<DateTimeFormatValidationResults> m_results;
};
virtual std::optional<DateComponents> parseToDateComponents(StringView) const = 0;
virtual std::optional<DateComponents> setMillisecondToDateComponents(double) const = 0;
virtual void setupLayoutParameters(DateTimeEditElement::LayoutParameters&, const DateComponents&) const = 0;
virtual bool isValidFormat(OptionSet<DateTimeFormatValidationResults>) const = 0;
virtual String serializeWithMilliseconds(double) const;
// InputType functions:
String visibleValue() const final;
String sanitizeValue(const String&) const override;
void setValue(const String&, bool valueChanged, TextFieldEventBehavior, TextControlSetValueSelection) final;
WallTime valueAsDate() const override;
ExceptionOr<void> setValueAsDate(WallTime) const override;
double valueAsDouble() const final;
ExceptionOr<void> setValueAsDecimal(const Decimal&, TextFieldEventBehavior) const final;
Decimal defaultValueForStepUp() const override;
String localizeValue(const String&) const final;
bool supportsReadOnly() const final;
bool shouldRespectListAttribute() final;
bool isKeyboardFocusable(KeyboardEvent*) const final;
bool isMouseFocusable() const final;
void handleDOMActivateEvent(Event&) override;
void createShadowSubtree() final;
void destroyShadowSubtree() final;
void updateInnerTextValue() final;
bool hasCustomFocusLogic() const final;
void attributeChanged(const QualifiedName&) final;
bool isPresentingAttachedView() const final;
void elementDidBlur() final;
void detach() final;
ShouldCallBaseEventHandler handleKeydownEvent(KeyboardEvent&) final;
void handleKeypressEvent(KeyboardEvent&) final;
void handleKeyupEvent(KeyboardEvent&) final;
void handleFocusEvent(Node* oldFocusedNode, FocusDirection) final;
bool accessKeyAction(bool sendMouseEvents) final;
// DateTimeEditElement::EditControlOwner functions:
void didBlurFromControl() final;
void didChangeValueFromControl() final;
bool isEditControlOwnerDisabled() const final;
bool isEditControlOwnerReadOnly() const final;
AtomString localeIdentifier() const final;
// DateTimeChooserClient functions:
void didChooseValue(StringView) final;
void didEndChooser() final;
bool setupDateTimeChooserParameters(DateTimeChooserParameters&);
void closeDateTimeChooser();
std::unique_ptr<DateTimeChooser> m_dateTimeChooser;
RefPtr<DateTimeEditElement> m_dateTimeEditElement;
};
} // namespace WebCore
#endif