#include <JXHistoryMenuBase.h>

Inheritance diagram for JXHistoryMenuBase:

Public Types
enum	HistoryDirection { kNewestItemAtTop , kNewestItemAtBottom }

Public Types inherited from JXMenu
enum	ItemType { kPlainType , kCheckboxType , kRadioType }

enum	UpdateAction { kDisableNone , kDisableSingles , kDisableAll }

enum	Style { kMacintoshStyle = 0 , kWindowsStyle , kStyleMax = kWindowsStyle }

enum	ArrowPosition { kArrowAtLeft , kArrowAtRight }

enum	ArrowDirection { kArrowPointsUp , kArrowPointsDown }

Public Types inherited from JXWidget
enum	HSizingOption { kFixedLeft , kFixedRight , kHElastic }

enum	VSizingOption { kFixedTop , kFixedBottom , kVElastic }

Public Member Functions
	~JXHistoryMenuBase () override

JSize	GetHistoryLength () const

void	SetHistoryLength (const JSize historyLength)

void	ClearHistory ()

HistoryDirection	GetHistoryDirection () const

void	SetHistoryDirection (const HistoryDirection direction)

void	SetDefaultIcon (JXImage *icon, const bool menuOwnsIcon)

JIndex	GetFirstIndex () const

void	SetFirstIndex (const JIndex index)

void	ReadSetup (std::istream &input)

void	WriteSetup (std::ostream &output) const

const JString &	GetItemText (const Message &message) const

void	UpdateInputField (const Message &message, JXInputField *input) const

const JString &	GetItemText (const JIndex index) const

Public Member Functions inherited from JXTextMenu
	JXTextMenu (const JString &title, JXContainer *enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

	JXTextMenu (JXImage image, const bool menuOwnsImage, JXContainer enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

	JXTextMenu (JXMenu owner, const JIndex itemIndex, JXContainer enclosure)

	~JXTextMenu () override

void	SetMenuItems (const JUtf8Byte *menuStr)

void	InsertMenuItems (const JIndex index, const JUtf8Byte *menuStr)

void	PrependMenuItems (const JUtf8Byte *menuStr)

void	AppendMenuItems (const JUtf8Byte *menuStr)

void	InsertItem (const JIndex index, const JString &str, const ItemType type=kPlainType, const JString &shortcuts=JString::empty, const JString &nmShortcut=JString::empty, const JString &id=JString::empty)

void	PrependItem (const JString &str, const ItemType type=kPlainType, const JString &shortcuts=JString::empty, const JString &nmShortcut=JString::empty, const JString &id=JString::empty)

void	AppendItem (const JString &str, const ItemType type=kPlainType, const JString &shortcuts=JString::empty, const JString &nmShortcut=JString::empty, const JString &id=JString::empty)

const JString &	GetItemText (const JIndex index) const

void	SetItemText (const JIndex index, const JString &str)

JFont	GetItemFont (const JIndex index) const

void	SetItemFontName (const JIndex index, const JString &name)

void	SetItemFontSize (const JIndex index, const JSize size)

void	SetItemFontStyle (const JIndex index, const JFontStyle &style)

void	SetItemFont (const JIndex index, const JFont &font)

const JFont &	GetDefaultFont () const

void	SetDefaultFontName (const JString &name, const bool updateExisting)

void	SetDefaultFontSize (const JSize size, const bool updateExisting)

void	SetDefaultFontStyle (const JFontStyle &style, const bool updateExisting)

void	SetDefaultFont (const JFont &font, const bool updateExisting)

bool	GetItemImage (const JIndex index, const JXImage **image) const

void	SetItemImage (const JIndex index, JXImage *image, const bool menuOwnsImage)

void	SetItemImage (const JIndex index, const JXPM &data)

void	ClearItemImage (const JIndex index)

bool	GetItemNMShortcut (const JIndex index, JString *str) const

void	SetItemNMShortcut (const JIndex index, const JString &str)

bool	HasSeparatorAfter (const JIndex index) const

void	ShowSeparatorAfter (const JIndex index, const bool show=true)

bool	HeightCompressed () const

void	CompressHeight (const bool compress=true)

void	SetToPopupChoice (const bool isPopup, const JIndex initialChoice) override

void	HandleNMShortcut (const JIndex index, const JXKeyModifiers &modifiers)

Public Member Functions inherited from JXMenu
	JXMenu (const JString &title, JXContainer *enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

	JXMenu (JXImage image, const bool menuOwnsImage, JXContainer enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

	JXMenu (const JString &title, JXImage image, const bool menuOwnsImage, JXContainer enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

	JXMenu (JXMenu owner, const JIndex itemIndex, JXContainer enclosure)

	~JXMenu () override

bool	IsOpen () const

const JString &	GetTitleText () const

bool	GetTitleText (const JString **text) const

bool	GetTitleImage (const JXImage **image) const

void	SetTitle (const JString &title, JXImage *image, const bool menuOwnsImage)

void	SetTitleText (const JString &title)

void	SetTitleImage (JXImage *image, const bool menuOwnsImage)

void	SetTitleFontName (const JString &fontName)

void	SetTitleFontSize (const JSize size)

void	SetTitleFontStyle (const JFontStyle &style)

void	SetTitleFont (const JFont &font)

const JPoint &	GetTitlePadding () const

void	SetTitlePadding (const JPoint &p)

void	SetShortcuts (const JString &list)

template<class T >
void	AttachHandler (T target, void(T::handler)(const JIndex i))

template<class T >
void	AttachHandlers (T target, void(T::updater)(), void(T::*handler)(const JIndex i))

void	AttachHandlers (JBroadcaster *target, const std::function< void(void)> &updater, const std::function< void(const JIndex)> &handler)

bool	IsEmpty () const

JSize	GetItemCount () const

void	RemoveItem (const JIndex index)

void	RemoveAllItems ()

bool	GetItemShortcuts (const JIndex index, JString *shortcuts) const

void	SetItemShortcuts (const JIndex index, const JString &shortcuts)

bool	GetItemID (const JIndex index, const JString **id) const

void	SetItemID (const JIndex index, const JString &id)

bool	ItemIDToIndex (const JString &targetID, JIndex *index) const

bool	IsEnabled (const JIndex index) const

void	EnableItem (const JIndex index)

void	EnableAll ()

void	DisableItem (const JIndex index)

void	DisableAll ()

void	SetItemEnabled (const JIndex index, const bool enabled)

JXMenu::ItemType	GetItemType (const JIndex index) const

bool	IsChecked (const JIndex index) const

void	CheckItem (const JIndex index)

bool	GetSubmenu (const JIndex index, const JXMenu **menu) const

void	AttachSubmenu (const JIndex index, JXMenu *submenu)

bool	RemoveSubmenu (const JIndex index, JXMenu **theMenu)

void	DeleteSubmenu (const JIndex index)

UpdateAction	GetUpdateAction () const

void	SetUpdateAction (const UpdateAction action)

bool	IsPopupChoice () const

void	SetPopupChoice (const JIndex index)

void	Activate () override

void	Deactivate () override

void	Suspend () override

void	Resume () override

bool	IsHiddenPopupMenu () const

void	SetToHiddenPopupMenu (const bool isHiddenPopup=true)

bool	PopUp (JXContainer *mouseOwner, const JPoint &pt, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers)

bool	GetMenuBar (JXMenuBar **menuBar) const

JXMenu *	GetTopLevelMenu () const

ArrowPosition	GetPopupArrowPosition () const

void	SetPopupArrowPosition (const ArrowPosition position)

ArrowDirection	GetPopupArrowDirection () const

void	SetPopupArrowDirection (const ArrowDirection direction)

bool	IsMenu () const override

void	HandleShortcut (const int key, const JXKeyModifiers &modifiers) override

Public Member Functions inherited from JXWidget
	~JXWidget () override

void	Deactivate () override

void	Refresh () const override

void	RefreshRect (const JRect &rect) const

void	Redraw () const override

void	RedrawRect (const JRect &rect) const

bool	Focus ()

bool	Unfocus ()

bool	HasFocus () const

bool	WillAcceptFocus () const

void	SetSingleFocusWidget ()

virtual bool	OKToUnfocus ()

bool	WantsTab () const

bool	WantsModifiedTab () const

virtual void	HandleKeyPress (const JUtf8Character &c, const int keySym, const JXKeyModifiers &modifiers)

bool	WillAcceptShortcut () const

JPoint	GlobalToLocal (const JCoordinate x, const JCoordinate y) const override

JPoint	LocalToGlobal (const JCoordinate x, const JCoordinate y) const override

void	Place (const JCoordinate enclX, const JCoordinate enclY) override

void	Move (const JCoordinate dx, const JCoordinate dy) override

void	SetSize (const JCoordinate w, const JCoordinate h) override

void	AdjustSize (const JCoordinate dw, const JCoordinate dh) override

HSizingOption	GetHSizing () const

VSizingOption	GetVSizing () const

void	SetSizing (const HSizingOption hSizing, const VSizingOption vSizing)

void	CenterWithinEnclosure (const bool adjustHoriz, const bool adjustVert)

void	FitToEnclosure (const bool fitHoriz=true, const bool fitVert=true)

bool	Scroll (const JCoordinate dx, const JCoordinate dy)

bool	ScrollTo (const JCoordinate x, const JCoordinate y)

bool	ScrollTo (const JPoint &pt)

bool	ScrollToRect (const JRect &r)

bool	ScrollToRectCentered (const JRect &r, const bool forceScroll)

JRect	GetBoundsGlobal () const override

JRect	GetFrameGlobal () const override

JRect	GetApertureGlobal () const override

JSize	GetBorderWidth () const

void	SetBorderWidth (const JSize width)

JColorID	GetCurrBackColor () const

JColorID	GetBackColor () const

void	SetBackColor (const JColorID color)

JColorID	GetFocusColor () const

void	SetFocusColor (const JColorID color)

JString	ToString () const override

virtual JPoint	GlobalToLocal (const JCoordinate x, const JCoordinate y) const=0

JPoint	GlobalToLocal (const JPoint &pt) const

JRect	GlobalToLocal (const JRect &r) const

virtual JPoint	LocalToGlobal (const JCoordinate x, const JCoordinate y) const=0

JPoint	LocalToGlobal (const JPoint &pt) const

JRect	LocalToGlobal (const JRect &r) const

Public Member Functions inherited from JXContainer
	~JXContainer () override

bool	IsAncestor (JXContainer *obj) const

virtual void	Show ()

virtual void	Hide ()

bool	IsVisible () const

void	SetVisible (const bool vis)

bool	WouldBeVisible () const

bool	IsActive () const

void	SetActive (const bool active)

bool	WouldBeActive () const

bool	IsSuspended () const

bool	IsDNDSource () const

bool	IsDNDTarget () const

JPoint	GlobalToLocal (const JPoint &pt) const

JRect	GlobalToLocal (const JRect &r) const

JPoint	LocalToGlobal (const JPoint &pt) const

JRect	LocalToGlobal (const JRect &r) const

JRect	GetBounds () const

JCoordinate	GetBoundsWidth () const

JCoordinate	GetBoundsHeight () const

JRect	GetFrame () const

JRect	GetFrameLocal () const

JCoordinate	GetFrameWidth () const

JCoordinate	GetFrameHeight () const

JRect	GetAperture () const

JCoordinate	GetApertureWidth () const

JCoordinate	GetApertureHeight () const

JXDisplay *	GetDisplay () const

JXWindow *	GetWindow () const

JXContainer *	GetEnclosure () const

JFontManager *	GetFontManager () const

JXFontManager *	GetXFontManager () const

JXSelectionManager *	GetSelectionManager () const

JXDNDManager *	GetDNDManager () const

JXMenuManager *	GetMenuManager () const

JCursorIndex	GetDefaultCursor () const

bool	GetHint (JString *text) const

void	SetHint (const JString &text)

void	ClearHint ()

bool	GetVisibleRectGlobal (const JRect &origRectG, JRect *visRectG) const

void	ForEach (const std::function< void(JXContainer *)> &f, const bool recurse)

void	ForEach (const std::function< void(const JXContainer *)> &f, const bool recurse) const

void	ExpandToFitContent ()

virtual bool	RunInternalFTC (const bool horizontal, JCoordinate *newSize)

JRect	ComputePaddingForInternalFTC () const

bool	FindContainer (const JPoint &ptG, JXContainer **container) const

virtual bool	IsMenuTable () const

Public Member Functions inherited from JBroadcaster
	JBroadcaster ()

virtual	~JBroadcaster ()

JBroadcaster &	operator= (const JBroadcaster &source)

bool	HasSenders () const

JSize	GetSenderCount () const

bool	HasRecipients () const

JSize	GetRecipientCount () const

template<class T >
void	ListenTo (const JBroadcaster *sender, const std::function< void(const T &)> &f)

Static Public Member Functions
static void	ReadSetup (std::istream &input, JPtrArray< JString > itemList, JPtrArray< JString > nmShortcutList)

Static Public Member Functions inherited from JXMenu
static Style	GetDisplayStyle ()

static void	SetDisplayStyle (const Style style)

Static Public Member Functions inherited from JXContainer
static void	DebugExpandToFitContent (const bool horiz)

static void	DebugExpandToFitContentExtras (const bool noop, const bool overlap)

Protected Member Functions
	JXHistoryMenuBase (const JSize historyLength, const JString &title, JXContainer *enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

	JXHistoryMenuBase (const JSize historyLength, JXMenu owner, const JIndex itemIndex, JXContainer enclosure)

void	AddItem (const JString &text, const JString &nmShortcut)

void	AdjustLength ()

virtual void	UpdateMenu ()

virtual void	UpdateItemImage (const JIndex index)

void	Receive (JBroadcaster *sender, const Message &message) override

Protected Member Functions inherited from JXTextMenu
JXMenuDirector *	CreateMenuWindow (JXWindowDirector *supervisor) override

void	AdjustPopupChoiceTitle (const JIndex index) override

JXTextMenuData *	GetTextMenuData ()

Protected Member Functions inherited from JXMenu
void	SetBaseItemData (JXMenuData *baseItemData)

void	ClearBaseItemData ()

bool	PrepareToOpenMenu (const bool shortcut)

void	Draw (JXWindowPainter &p, const JRect &rect) override

void	DrawBorder (JXWindowPainter &p, const JRect &frame) override

void	HandleMouseDown (const JPoint &pt, const JXMouseButton button, const JSize clickCount, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers) override

bool	IncludeInFTC () const override

JCoordinate	GetFTCMinContentSize (const bool horizontal) const override

void	Receive (JBroadcaster *sender, const Message &message) override

void	BroadcastSelection (const JIndex itemIndex, const bool fromShortcut)

Protected Member Functions inherited from JXWidget
	JXWidget (JXContainer *enclosure, const HSizingOption hSizing, const VSizingOption vSizing, const JCoordinate x, const JCoordinate y, const JCoordinate w, const JCoordinate h)

void	WantInput (const bool wantInput, const bool wantTab=false, const bool wantModifiedTab=false)

virtual void	HandleFocusEvent ()

virtual void	HandleUnfocusEvent ()

virtual void	HandleWindowFocusEvent ()

virtual void	HandleWindowUnfocusEvent ()

void	UnlockBounds ()

void	SetBounds (const JCoordinate w, const JCoordinate h)

void	AdjustBounds (const JCoordinate dw, const JCoordinate dh)

void	DrawBackground (JXWindowPainter &p, const JRect &frame) override

bool	AcceptDrag (const JPoint &pt, const JXMouseButton button, const JXKeyModifiers &modifiers) override

JXDragPainter *	CreateDragInsidePainter ()

JXDragPainter *	CreateDragOutsidePainter ()

bool	GetDragPainter (JXDragPainter **p) const

bool	GetDragPainter (JPainter **p) const

void	DeleteDragPainter ()

void	BoundsMoved (const JCoordinate dx, const JCoordinate dy) override

void	EnclosingBoundsMoved (const JCoordinate dx, const JCoordinate dy) override

void	BoundsResized (const JCoordinate dw, const JCoordinate dh) override

void	EnclosingBoundsResized (const JCoordinate dw, const JCoordinate dh) override

virtual void	ApertureMoved (const JCoordinate dx, const JCoordinate dy)

virtual void	ApertureResized (const JCoordinate dw, const JCoordinate dh)

void	FTCAdjustSize (const JCoordinate dw, const JCoordinate dh) override

bool	BeginDND (const JPoint &pt, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers, JXSelectionData data, JXDNDManager::TargetFinder targetFinder=nullptr)

virtual void	DNDInit (const JPoint &pt, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers)

virtual void	GetSelectionData (JXSelectionData *data, const JString &id)

virtual void	DNDFinish (const bool isDrop, const JXContainer *target)

virtual void	DNDCompletelyFinished ()

virtual Atom	GetDNDAction (const JXContainer *target, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers)

virtual void	GetDNDAskActions (const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers, JArray< Atom > askActionList, JPtrArray< JString > askDescriptionList)

virtual void	HandleDNDResponse (const JXContainer *target, const bool dropAccepted, const Atom action)

bool	WillAllowUnboundedScrolling () const

void	ShouldAllowUnboundedScrolling (const bool allow)

Protected Member Functions inherited from JXContainer
	JXContainer (JXWindow window, JXContainer enclosure)

	JXContainer (JXDisplay display, JXWindow window, JXContainer *enclosure)

void	TurnOnBufferedDrawing ()

void	DrawAll (JXWindowPainter &p, const JRect &frameG)

virtual void	HandleMouseEnter ()

virtual void	HandleMouseHere (const JPoint &pt, const JXKeyModifiers &modifiers)

virtual void	HandleMouseLeave ()

virtual void	HandleMouseDrag (const JPoint &pt, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers)

virtual void	HandleMouseUp (const JPoint &pt, const JXMouseButton button, const JXButtonStates &buttonStates, const JXKeyModifiers &modifiers)

virtual bool	HitSamePart (const JPoint &pt1, const JPoint &pt2) const

virtual bool	WillAcceptDrop (const JArray< Atom > &typeList, Atom action, const JPoint &pt, const Time time, const JXWidget source)

virtual void	HandleDNDEnter ()

virtual void	HandleDNDHere (const JPoint &pt, const JXWidget *source)

virtual void	HandleDNDLeave ()

virtual void	HandleDNDDrop (const JPoint &pt, const JArray< Atom > &typeList, const Atom action, const Time time, const JXWidget *source)

virtual void	HandleDNDScroll (const JPoint &pt, const JXMouseButton scrollButton, const JXKeyModifiers &modifiers)

bool	DispatchClientMessage (const XClientMessageEvent &clientMessage)

virtual bool	HandleClientMessage (const XClientMessageEvent &clientMessage)

void	NotifyBoundsMoved (const JCoordinate dx, const JCoordinate dy)

void	NotifyBoundsResized (const JCoordinate dw, const JCoordinate dh)

virtual bool	NeedsInternalFTC () const

virtual JRect	GetFrameForFTC () const

bool	GetEnclosedObjects (JPtrArrayIterator< JXContainer > **iter) const

void	DeleteEnclosedObjects ()

void	ShowCursor ()

void	HideCursor ()

void	SetDefaultCursor (const JCursorIndex index)

void	DispatchCursor (const JPoint &ptG, const JXKeyModifiers &modifiers)

virtual void	AdjustCursor (const JPoint &pt, const JXKeyModifiers &modifiers)

void	DisplayCursor (const JCursorIndex index)

JXCursorAnimator *	CreateCursorAnimator ()

JXCursorAnimator *	GetCursorAnimator () const

void	AnimateCursor () const

void	RemoveCursorAnimator ()

void	ActivateCursor (const JPoint &ptG, const JXKeyModifiers &modifiers)

void	DeactivateCursor ()

std::ostream &	GetFTCLog () const

virtual bool	StealMouse (const int eventType, const JPoint &ptG, const JXMouseButton button, const unsigned int state)

Protected Member Functions inherited from JBroadcaster
	JBroadcaster (const JBroadcaster &source)

void	ListenTo (const JBroadcaster *sender)

void	StopListening (const JBroadcaster *sender)

void	ClearWhenGoingAway (const JBroadcaster sender, void pointerToMember)

void	StopListening (const JBroadcaster *sender, const std::type_info &messageType)

template<class T >
void	Send (JBroadcaster *recipient, const T &message)

template<class T >
void	Broadcast (const T &message)

void	SendWithFeedback (JBroadcaster recipient, Message message)

void	BroadcastWithFeedback (Message *message)

virtual void	ReceiveWithFeedback (JBroadcaster sender, Message message)

virtual void	ReceiveGoingAway (JBroadcaster *sender)

Additional Inherited Members
Static Public Attributes inherited from JXMenu
static const JUtf8Byte *	kNeedsUpdate = "NeedsUpdate::JXMenu"

static const JUtf8Byte *	kItemSelected = "ItemSelected::JXMenu"

Static Public Attributes inherited from JXWidget
static const JUtf8Byte *	kGotFocus = "GotFocus::JXWidget"

static const JUtf8Byte *	kLostFocus = "LostFocus::JXWidget"

Detailed Description

Base class for menus that maintains a fixed-length history.  New items
should be prepended to the menu so the oldest ones automatically fall off
the bottom (or visa versa, based on history direction).

The default icon is empty.  To change the icon for all items, call
SetDefaultIcon().  Otherwise, you can create a derived class and
override UpdateItemImage() to display different icons for different files.

Since nothing on this menu is ever disabled, one only needs to listen
for the ItemSelected message.

We listen for NeedsUpdate and automatically call UpdateMenu(), so
derived classes only need to override UpdateMenu().

If SetFirstIndex() is called, this shifts the operations down to
start at the given item index.  Items above this index will not
be touched.

Member Enumeration Documentation

◆ HistoryDirection

enum JXHistoryMenuBase::HistoryDirection

Enumerator
kNewestItemAtTop
kNewestItemAtBottom

Constructor & Destructor Documentation

◆ ~JXHistoryMenuBase()

JXHistoryMenuBase::~JXHistoryMenuBase ( )

override

◆ JXHistoryMenuBase() [1/2]

JXHistoryMenuBase::JXHistoryMenuBase	(	const JSize	historyLength,
		const JString &	title,
		JXContainer *	enclosure,
		const HSizingOption	hSizing,
		const VSizingOption	vSizing,
		const JCoordinate	x,
		const JCoordinate	y,
		const JCoordinate	w,
		const JCoordinate	h
	)

protected

◆ JXHistoryMenuBase() [2/2]

JXHistoryMenuBase::JXHistoryMenuBase	(	const JSize	historyLength,
		JXMenu *	owner,
		const JIndex	itemIndex,
		JXContainer *	enclosure
	)

protected

Member Function Documentation

◆ AddItem()

void JXHistoryMenuBase::AddItem	(	const JString &	text,
		const JString &	nmShortcut
	)

protected

Add the given item to the menu and remove outdated entries at the other end.

◆ AdjustLength()

void JXHistoryMenuBase::AdjustLength ( )

protected

Remove extra items from the bottom (or top) of the menu.

◆ ClearHistory()

void JXHistoryMenuBase::ClearHistory ( )

inline

◆ GetFirstIndex()

JIndex JXHistoryMenuBase::GetFirstIndex ( ) const

inline

◆ GetHistoryDirection()

JXHistoryMenuBase::HistoryDirection JXHistoryMenuBase::GetHistoryDirection ( ) const

inline

◆ GetHistoryLength()

JSize JXHistoryMenuBase::GetHistoryLength ( ) const

inline

◆ GetItemText() [1/2]

const JString & JXTextMenu::GetItemText ( const JIndex index ) const

◆ GetItemText() [2/2]

const JString & JXHistoryMenuBase::GetItemText ( const Message & message ) const

Convenience function to process ItemSelected message and return item text.

◆ ReadSetup() [1/2]

void JXHistoryMenuBase::ReadSetup ( std::istream & input )

Reads the setup information into the menu.

We assert that the data is readable because there is no way to skip over it.

◆ ReadSetup() [2/2]

void JXHistoryMenuBase::ReadSetup	(	std::istream &	input,
		JPtrArray< JString > *	itemList,
		JPtrArray< JString > *	nmShortcutList
	)

static

Reads the setup information into a list.

We assert that the data is readable because there is no way to skip over it.

◆ Receive()

void JXHistoryMenuBase::Receive	(	JBroadcaster *	sender,
		const Message &	message
	)

overrideprotectedvirtual

Process the given message from the given sender. This function is not pure virtual because not all classes will want to implement it.

Reimplemented from JBroadcaster.

◆ SetDefaultIcon()

void JXHistoryMenuBase::SetDefaultIcon	(	JXImage *	icon,
		const bool	menuOwnsIcon
	)

◆ SetFirstIndex()

void JXHistoryMenuBase::SetFirstIndex ( const JIndex index )

inline

◆ SetHistoryDirection()

void JXHistoryMenuBase::SetHistoryDirection ( const HistoryDirection direction )

inline

◆ SetHistoryLength()

void JXHistoryMenuBase::SetHistoryLength ( const JSize historyLength )

◆ UpdateInputField()

void JXHistoryMenuBase::UpdateInputField	(	const Message &	message,
		JXInputField *	input
	)		const

Convenience function to process ItemSelected message and place text in an input field.

We can't use JXTEBase* because of the egcs thunks bug. Why?? It isn't in a ctor!

◆ UpdateItemImage()

void JXHistoryMenuBase::UpdateItemImage ( const JIndex index )

protectedvirtual

Derived classes can override this to display a different icon for each item.

◆ UpdateMenu()

void JXHistoryMenuBase::UpdateMenu ( )

protectedvirtual

Reimplemented in JXFileHistoryMenu, and JXPathHistoryMenu.

◆ WriteSetup()

void JXHistoryMenuBase::WriteSetup ( std::ostream & output ) const

The documentation for this class was generated from the following files:

libjx/code/JXHistoryMenuBase.h
libjx/code/JXHistoryMenuBase.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ HistoryDirection

Constructor & Destructor Documentation

◆ ~JXHistoryMenuBase()

◆ JXHistoryMenuBase() [1/2]

◆ JXHistoryMenuBase() [2/2]

Member Function Documentation

◆ AddItem()

◆ AdjustLength()

◆ ClearHistory()

◆ GetFirstIndex()

◆ GetHistoryDirection()

◆ GetHistoryLength()

◆ GetItemText() [1/2]

◆ GetItemText() [2/2]

◆ ReadSetup() [1/2]

◆ ReadSetup() [2/2]

◆ Receive()

◆ SetDefaultIcon()

◆ SetFirstIndex()

◆ SetHistoryDirection()

◆ SetHistoryLength()

◆ UpdateInputField()

◆ UpdateItemImage()

◆ UpdateMenu()

◆ WriteSetup()