A frame to hold tabbed windows via TabBox objects. More...

Inheritance diagram for Laxkit::TabFrame:

Public Member Functions
	TabFrame (anXWindow parnt, const char nname, const char ntitle, unsigned long nstyle, int xx, int yy, int ww, int hh, int brder, anXWindow prev, unsigned long nowner, const char *nsendmes, int npad=0, int npadg=5)
virtual const char *	whattype ()
virtual int	init ()
	Calls BoxSelector::init(), then SyncWindow(1).
virtual void	Refresh ()
virtual int	AddWin (anXWindow nwin, int absorbcount, const char nlabel, const char *iconfilename, int makebw)
	Add a new tab with the given window, label, and icon.
virtual int	SelectN (int which)
	Calls BoxSelector::SelectN(), then unmaps old tab, and maps new tab.
virtual int	CharInput (unsigned int ch, const char buffer, int len, unsigned int state, const LaxKeyboard d)
virtual int	WheelUp (int x, int y, unsigned int state, int count, const LaxMouse *d)
	Select previous tab.
virtual int	WheelDown (int x, int y, unsigned int state, int count, const LaxMouse *d)
	Select next tab.
Public Member Functions inherited from Laxkit::IconSelector
	IconSelector (anXWindow parnt, const char nname, const char ntitle, unsigned long nstyle, int xx, int yy, int ww, int hh, int brder, anXWindow prev, unsigned long nowner, const char *nsendmes, int npadx=0, int npady=0)
	~IconSelector ()
	Empty destructor.
virtual void	drawbox (int which)
	Draw the icon box.
virtual void	FillBox (IconBox b, const char nlabel, LaxImage *img, int makebw)
	Fill the given box with the label, and the icon from filename.
virtual void	FillBox (IconBox b, const char nlabel, const char *filename, int makebw)
	Loads image, then calls FillBox(IconBox ,const char ,LaxImage *,int).
virtual int	AddBox (const char nlabel, LaxImage img, int makebw=0)
	Add box and return its index.
virtual int	AddBox (const char nlabel, const char filename, int makebw=0)
	Just returns AddBox(NULL,load_image(filename),makebw).
Public Member Functions inherited from Laxkit::BoxSelector
	BoxSelector (anXWindow parnt, const char nname, const char ntitle, unsigned long nstyle, int xx, int yy, int ww, int hh, int brder, anXWindow prev, unsigned long nowner, const char *nsendmes, int nid=0, int npad=0)
	Constructor.
virtual void	sync ()
	Set the w/h, then calls SquishyBox::sync().
virtual int	Event (const EventData e, const char mes)
	Catch EnterNotify and LeaveNotify.
virtual int	MoveResize (int nx, int ny, int nw, int nh)
	Call anXWindow::MoveResize, and set arrangedstate=0.
virtual int	Resize (int nw, int nh)
	Call anXWindow::Resize, and set arrangedstate=0.
virtual int	MouseMove (int x, int y, unsigned int state, const LaxMouse *d)
	Keeps track of where mouse is, whether or not a button is pressed.
virtual int	LBDown (int x, int y, unsigned int state, int count, const LaxMouse *d)
	Find what box is down in (set lbdown to index of it), and toggle it.
virtual int	LBUp (int x, int y, unsigned int state, const LaxMouse *d)
	Select which box mouse is in, if it is the same as it was clicked down on.
virtual int	Select (int whichID)
	Select a box based on box->id, and return curbox.
virtual int	MouseInWhich (int x, int y)
	Checks what box the mouse is in, including box pad.
virtual int	send ()
	Send a message to the owner.
Public Member Functions inherited from Laxkit::anXWindow
	anXWindow (anXWindow parnt, const char nname, const char ntitle, unsigned long nstyle, int xx, int yy, int ww, int hh, int brder, anXWindow prev, unsigned long nowner, const char *nsend)
	Constructor.
virtual	~anXWindow ()
	anXWindow destructor. Its X window should have been XDestroy'd before here.
virtual const char *	WindowTitle (int which=0)
	Return basically the name of the window.
virtual void	WindowTitle (const char *newtitle)
	Change the title of the window. This text would usually be displayed in the bar provided by a window manager.
virtual const char *	tooltip (int mouseid=0)
	By default, return win_tooltip.
virtual const char *	tooltip (const char *newtooltip)
	Replace the current tooltip, return the current tooltip (after replacing).
virtual anXWindow *	findChildWindowByTitle (const char *title)
	Find the first immediate child window that has win_title==title.
virtual anXWindow *	findChildWindowByName (const char *name)
	Find the first immediate child window that has win_name==name.
virtual int	Grayed ()
	Return whether this window is grayed.
virtual int	Grayed (int g)
	Set the gray state of this window. Returns Grayed(void).
virtual int	preinit ()
virtual int	close ()
	Called by anXApp from anXApp::destroywindow() when a window is to be destroyed.
virtual int	Idle (int tid=0)
	anXWindow::Idle() is an empty placeholeder. Just returns 1.
virtual Displayer *	MakeCurrent ()
virtual int	Needtodraw ()
	Default is to return needtodraw.
virtual void	Needtodraw (int nntd)
	If 0, then the window does not need refreshing. Otherwise it does.
virtual int	deletenow ()
	Return whether the window is allowed to be deleted.
virtual int	setWinStyle (unsigned int stylebit, int newvalue)
	Control various window related basic styling of win_style.
virtual int	getWinStyle (unsigned int stylebit)
	Currently, simply return win_style&stylebit.
virtual void	installColors (WindowColors *newcolors)
	Dec_count old and inc_count new.
virtual ShortcutHandler *	GetShortcuts ()
	Return a ShortcutHandler that contains stacks of bound shortcuts and possible window actions.
virtual int	PerformAction (int action_number)
virtual int	ExposeChange (ScreenEventData *e)
	Default behavior on Expose events is to call Needtodraw(1).
virtual int	DeviceChange (const DeviceEventData *e)
virtual int	KeyUp (unsigned int ch, unsigned int state, const LaxKeyboard *kb)
	Called when a key is released.
virtual int	ButtonDown (int button, int x, int y, unsigned int state, int count, const LaxMouse *m)
virtual int	ButtonUp (int button, int x, int y, unsigned int state, const LaxMouse *m)
virtual int	MBDown (int x, int y, unsigned int state, int count, const LaxMouse *d)
	Default is just to return 1.
virtual int	MBUp (int x, int y, unsigned int state, const LaxMouse *d)
	Default is just to return 1.
virtual int	RBDown (int x, int y, unsigned int state, int count, const LaxMouse *d)
	Default is just to return 1.
virtual int	RBUp (int x, int y, unsigned int state, const LaxMouse *d)
	Default is just to return 1.
virtual int	FocusOn (const FocusChangeData *e)
	Increment win_active, and highlights the window's border, if the event refers to this window.
virtual int	FocusOff (const FocusChangeData *e)
	Decrements win_active, and de-highlights the window's border if win_active==0, if event is a real focus off.
virtual void	contentChanged ()
	Windows may call this when their contents change.
virtual void	selectionChanged ()
	Windows may call this when their selections change.
virtual anXWindow *	GetController ()
	Return the window most relevant for tab control loops.
virtual int	SelectNextControl (const LaxDevice *d)
	Transfer focus to nextcontrol.
virtual int	SelectPrevControl (const LaxDevice *d)
	Transfer the focus to prevcontrol.
virtual void	ControlActivation (int on)
	Do special activation or not when controls are activated by tabbing.
virtual int	AddPrevControl (anXWindow *prev)
virtual int	AddNextControl (anXWindow *next)
virtual int	ConnectControl (anXWindow *towhat, int after=1)
	Connect towhat to this. Used for tab loops.
virtual int	CloseControlLoop ()
	Close a tab loop.
virtual void	SetOwner (anXWindow nowner, const char mes=NULL, unsigned int send_mask=0)
	Set the new owner and control message.
virtual void	SetOwner (unsigned long nowner_id, const char *mes=NULL, unsigned int send_mask=0)
virtual void	dump_out (FILE f, int indent, int what, anObject context)
	Simple dumping function.
virtual LaxFiles::Attribute *	dump_out_atts (LaxFiles::Attribute att, int what, anObject context)
virtual void	dump_in_atts (LaxFiles::Attribute att, int flag, anObject context)
Public Member Functions inherited from Laxkit::Tagged
virtual int	HasTag (const char *tag, int casematters)
	Return whether the tag exists.
virtual int	NumberOfTags ()
	Return the number of tags, strangely enough.
virtual const char *	GetTag (int i)
	Return const pointer to the tag text for tag number i, where i==0 is the first tag.
virtual char *	GetAllTags ()
	Return a new char[] with a space separated list of all the tags.
virtual int	InsertTags (const char *tags, int casematters)
	Insert tags from a string such as 'tag1 tag2 tag3 "tag with spaces" tag4'.
virtual int	InsertTag (const char *tag, int casematters)
	Insert tag if it doesn't exist already.
virtual int	RemoveTag (const char *tag)
	The tag must be an exact match.
virtual int	RemoveTag (int i)
	Remove tag number i. i must be in range [0..NumberOfTags()-1].
virtual void	FlushTags ()
Public Member Functions inherited from LaxFiles::DumpUtility
virtual void	dump_in (FILE f, int indent, int what, Laxkit::anObject loadcontext, Attribute **att)
	Read in a file segment as an Attribute, and pass parsing duties to dump_in_atts.
virtual	~DumpUtility ()
	Empty virtual destructor.
Public Member Functions inherited from Laxkit::aDrawable
	aDrawable (Drawable d=0)
virtual int	DrawableType ()
virtual int	ValidDrawable ()
Public Member Functions inherited from Laxkit::RowColBox
	RowColBox (unsigned int nflags, int nx, int nw, int npw, int nws, int nwg, int nhalign, int nhgap, int ny, int nh, int nph, int nhs, int nhg, int nvalign, int nvgap)
	Main RowColBox constructor.
virtual void	Push (SquishyBox *box, char islocal=0, int where=-1)
	Push box onto wholelist with islocal.
virtual int	Pop (int which=-1)
	Remove box with index which from wholelist.
virtual void	Flush ()
	Flush list, and if list does not exist, then create a new list.
virtual int	arrangeBoxes (int distributetoo=0)
	Set up SquishyBox::list to contain rows and columns based on boxes in wholelist.
virtual int	distributeBoxes (int setmetrics=0)
	Assign the x,y,w,h of the child boxes.
Public Member Functions inherited from Laxkit::ListBox
	ListBox (unsigned int flag=0)
	Create box as either BOX_VERTICAL or BOX_HORIZONTAL. Other flag values are ignored.
	ListBox (unsigned int nflags, int nx, int nw, int npw, int nws, int nwg, int nhalign, int nhgap, int ny, int nh, int nph, int nhs, int nhg, int nvalign, int nvgap)
virtual int	WrapToExtent ()
	Sets this->pw,s,g/ph,s,g to be the sum of the metrics of the boxes in list.
virtual int	figureDimensions (ListBox target, int nextrow=NULL, SquishyBox *boxes=NULL, int n=0, double squishx=NULL, double *squishy=NULL)
	Finds pw,s,g/ph,s,g based on the boxes in list.
Public Member Functions inherited from Laxkit::SquishyBox
	SquishyBox (unsigned int nflags, int nx, int nw, int npw, int nws, int nwg, int nhalign, int nhgap, int ny, int nh, int nph, int nhs, int nhg, int nvalign, int nvgap)
	SquishyBox Constructor.
virtual int	hideBox (int yeshide)
	hideBox(0) makes the box visible, otherwise, make it hidden. Returns state after call.
virtual int	hidden ()
	Return whether the box is hidden or not.
virtual void	sync (int xx, int yy, int ww, int hh)
	Sync the box to x,y,w,h.
virtual int	x ()
virtual int	w ()
virtual int	pw ()
virtual int	ws ()
virtual int	wg ()
virtual int	halign ()
virtual int	hgap ()
virtual int	y ()
virtual int	h ()
virtual int	ph ()
virtual int	hs ()
virtual int	hg ()
virtual int	valign ()
virtual int	vgap ()
virtual int	x (int val)
virtual int	w (int val)
virtual int	pw (int val)
virtual int	ws (int val)
virtual int	wg (int val)
virtual int	halign (int val)
virtual int	hgap (int val)
virtual int	y (int val)
virtual int	h (int val)
virtual int	ph (int val)
virtual int	hs (int val)
virtual int	hg (int val)
virtual int	valign (int val)
virtual int	vgap (int val)
virtual int	fpenalty ()
virtual int	fpenalty (int val)
virtual int	lpenalty ()
virtual int	lpenalty (int val)

Protected Member Functions
virtual int	mapWindow (int which, int mapit=1)
	Sync and map the current tab window.

Protected Attributes
int	curtab

Additional Inherited Members
Public Attributes inherited from Laxkit::IconSelector
int	padg
	Pad to put around the label, whether or not an icon is present. (the icon is not padded)
int	labelstyle
Public Attributes inherited from Laxkit::BoxSelector
unsigned long	highlight
unsigned long	shadow
int	pad
int	padi
int	bevel
int	curbox
	The box most recently selected.
Public Attributes inherited from Laxkit::anXWindow
WindowColors *	win_colors
anXApp *	app
char *	win_name
	An arbitrary string to be used as an id.
char *	win_title
	The title of the window.
anXWindow *	win_parent
int	win_screen
unsigned long	win_style
int	win_x
int	win_y
int	win_w
int	win_h
unsigned int	win_border
int	win_pointer_shape
	Identifier for a stock mouse shape.
char	win_on
	Nonzero if the window is mapped.
char	win_active
	Should be positive when the window has a keyboard focus, 0 otherwise.
unsigned long	win_owner
	Who gets control messages from this window.
unsigned int	win_owner_send_mask
char *	win_sendthis
	The type of message that gets sent to owner.
anXWindow *	nextcontrol
anXWindow *	prevcontrol
Public Attributes inherited from Laxkit::Tagged
int	sorttags
Public Attributes inherited from Laxkit::RowColBox
unsigned int	elementflags
Public Attributes inherited from Laxkit::ListBox
PtrStack< SquishyBox >	list
Public Attributes inherited from Laxkit::SquishyBox
int	m [14]
int	padinset
	Pad to inset the child boxes.
int	fpen
	The penalty in the flow direction.
int	lpen
	The penalty perpendicular to the flow direction.
unsigned long	flags

Detailed Description

A frame to hold tabbed windows via TabBox objects.

! Resize the window to have the current settings for x,y,w,h. ! The SquishyBox x,y,w,h should have been set already, this

You can have a style where each tab is just a button, so the whole thing looks like a normal StrIconSelector, or you can have the usual tabbed window format, where the elements are arranged like tabbed folders, and clicking on an icon, makes that row and icon come to the front. In either case, the tabs are stretched to fill across the window. (*** most of that is still unimplemented)

All the tabs must be clustered at the top, bottom, left or right, and any remaining space is for the selected window.

Pass in BOXSEL_* styles fond for BoxSelector.

Member Function Documentation

int Laxkit::TabFrame::AddWin	(	anXWindow *	nwin,
		int	absorbcount,
		const char *	nlabel,
		const char *	iconfilename,
		int	makebw
	)

virtual

Add a new tab with the given window, label, and icon.

If makebw is not 0, then automatically create a black and white icon from the specified icon (this is unimplemented).

If absorbcount, then the reference count of nwin is absorbed, and the calling code need not dec_count(). This lets you call AddWin(new SomeWindow, absorbcount=1) and you don't have to worry about decrementing the window any more.

References Laxkit::anObject::dec_count(), Laxkit::IconSelector::FillBox(), mapWindow(), Laxkit::PtrStack< T >::n, Laxkit::PtrStack< T >::push(), Laxkit::anXApp::reparent(), and Laxkit::RowColBox::wholelist.

int Laxkit::TabFrame::mapWindow	(	int	which,
		int	mapit = `1`
	)

protectedvirtual

Sync and map the current tab window.

Assumes that sync() on this has already been called. That is, this should be the correct size before calling this function. Turns on if mapit!=0 and off if mapit==0.

If turning on, then the which window also gets resized to the space left over from the boxes.

References Laxkit::anXApp::addwindow(), Laxkit::PtrStack< T >::e, Laxkit::anXApp::mapwindow(), Laxkit::anXWindow::MoveResize(), Laxkit::PtrStack< T >::n, Laxkit::anXApp::unmapwindow(), Laxkit::RowColBox::wholelist, and Laxkit::anXWindow::WindowTitle().

Referenced by AddWin(), init(), Refresh(), and SelectN().

void Laxkit::TabFrame::Refresh ( )

virtual