Mirror of roytam1's UXP fork just in case Moonchild and Tobin decide to go after him
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

219 lines
5.4 KiB

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef MOZILLA_A11Y_XULFormControlAccessible_H_
#define MOZILLA_A11Y_XULFormControlAccessible_H_
// NOTE: alphabetically ordered
#include "AccessibleWrap.h"
#include "FormControlAccessible.h"
#include "HyperTextAccessibleWrap.h"
#include "XULSelectControlAccessible.h"
namespace mozilla {
namespace a11y {
/**
* Used for XUL progressmeter element.
*/
typedef ProgressMeterAccessible<100> XULProgressMeterAccessible;
/**
* Used for XUL button.
*
* @note Don't inherit from LeafAccessible - it doesn't allow children
* and a button can have a dropmarker child.
*/
class XULButtonAccessible : public AccessibleWrap
{
public:
enum { eAction_Click = 0 };
XULButtonAccessible(nsIContent* aContent, DocAccessible* aDoc);
// nsISupports
NS_DECL_ISUPPORTS_INHERITED
// Accessible
virtual mozilla::a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
// ActionAccessible
virtual uint8_t ActionCount() override;
virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override;
virtual bool DoAction(uint8_t aIndex) override;
// Widgets
virtual bool IsWidget() const override;
virtual bool IsActiveWidget() const override;
virtual bool AreItemsOperable() const override;
virtual Accessible* ContainerWidget() const override;
virtual bool IsAcceptableChild(nsIContent* aEl) const override;
protected:
virtual ~XULButtonAccessible();
// XULButtonAccessible
bool ContainsMenu() const;
};
/**
* Used for XUL checkbox element.
*/
class XULCheckboxAccessible : public LeafAccessible
{
public:
enum { eAction_Click = 0 };
XULCheckboxAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
// ActionAccessible
virtual uint8_t ActionCount() override;
virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override;
virtual bool DoAction(uint8_t aIndex) override;
};
/**
* Used for XUL dropmarker element.
*/
class XULDropmarkerAccessible : public LeafAccessible
{
public:
enum { eAction_Click = 0 };
XULDropmarkerAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
// ActionAccessible
virtual uint8_t ActionCount() override;
virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override;
virtual bool DoAction(uint8_t aIndex) override;
private:
bool DropmarkerOpen(bool aToggleOpen) const;
};
/**
* Used for XUL groupbox element.
*/
class XULGroupboxAccessible final : public AccessibleWrap
{
public:
XULGroupboxAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
virtual Relation RelationByType(RelationType aType) override;
protected:
// Accessible
virtual ENameValueFlag NativeName(nsString& aName) override;
};
/**
* Used for XUL radio element (radio button).
*/
class XULRadioButtonAccessible : public RadioButtonAccessible
{
public:
XULRadioButtonAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual uint64_t NativeState() override;
virtual uint64_t NativeInteractiveState() const override;
// Widgets
virtual Accessible* ContainerWidget() const override;
};
/**
* Used for XUL radiogroup element.
*/
class XULRadioGroupAccessible : public XULSelectControlAccessible
{
public:
XULRadioGroupAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
virtual uint64_t NativeInteractiveState() const override;
// Widgets
virtual bool IsWidget() const override;
virtual bool IsActiveWidget() const override;
virtual bool AreItemsOperable() const override;
};
/**
* Used for XUL statusbar element.
*/
class XULStatusBarAccessible : public AccessibleWrap
{
public:
XULStatusBarAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
};
/**
* Used for XUL toolbarbutton element.
*/
class XULToolbarButtonAccessible : public XULButtonAccessible
{
public:
XULToolbarButtonAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual void GetPositionAndSizeInternal(int32_t* aPosInSet,
int32_t* aSetSize) override;
// nsXULToolbarButtonAccessible
static bool IsSeparator(Accessible* aAccessible);
};
/**
* Used for XUL toolbar element.
*/
class XULToolbarAccessible : public AccessibleWrap
{
public:
XULToolbarAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
protected:
// Accessible
virtual ENameValueFlag NativeName(nsString& aName) override;
};
/**
* Used for XUL toolbarseparator element.
*/
class XULToolbarSeparatorAccessible : public LeafAccessible
{
public:
XULToolbarSeparatorAccessible(nsIContent* aContent,
DocAccessible* aDoc);
// Accessible
virtual mozilla::a11y::role NativeRole() override;
virtual uint64_t NativeState() override;
};
} // namespace a11y
} // namespace mozilla
#endif