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