panel data structure responsible for displaying of property values for all live processes. More...

#include <panel2.h>

Inheritance diagram for rtop::ProcViewPanel:

Public Member Functions
	ProcViewPanel (int id)
	ProcViewPanel constructor. More...

void	resolveKey (int) override
	resolve current key with panel's key dictionary More...

void	show () override
	makes all columns associated with this panel visible More...

void	hide () override
	hides all columns associated with this panel More...

void	deleteColumn () override
	deletes Column based on item selected in active_proc_panel More...

void	insertColumn () override
	inserts Column based on item selected in active_proc_panel More...

void	moveLeft () override
	swaps column (based on selection in active_proc_panel) with left neighbour More...

void	moveRight () override
	swaps column (based on selection in active_proc_panel) with left neighbour More...

void	Down () override
	move cursor one position down More...

void	Up () override
	move cursor one position up More...

void	refresh () override
	manages column initialization and column updates More...

void	setHeaderColor (int hcolor) override
	set column header color_pair More...

void	syncColors () override

std::vector< std::string >	displayedKeys () const
	called by Column::read. return vector of property names currently being displayed More...

std::string	sortKey () const
	called by Column::read. returns property name to be used as sort key More...

Public Member Functions inherited from rtop::SimplePanelData
	SimplePanelData (int)
	SimplePanelData constructor. More...

int	uUid () const
	returns unique identifier of this object More...

void	setWin (WINDOW *win_in)
	sets reference to ncurses WINDOW associated with panel More...

void	setPanel (PANEL *panel_in)
	sets reference to ncurses PANEL associated with this panel data structure More...

void	setDimensions (int h, int w)
	set internal width, height variables corresponding to panel window dimensions More...

void	setLeftNbr (SimplePanelData *)
	set pointer to left neighbour panel More...

void	setRightNbr (SimplePanelData *)
	set pointer to right neighbour panel More...

SimplePanelData *	leftNbr ()
	returns pointer to left neighbour panel More...

SimplePanelData *	rightNbr ()
	returns pointer to right neighbour panel More...

void	moveTo (int, int)
	move panel window to desired x,y pos on stdscr. More...

virtual void	show2 ()
	makes panel visible More...

WINDOW *	window () const
	returns pointer to ncurses WINDOW associated with panel More...

virtual void	selectionOn ()
	mock More...

virtual void	selectionOff ()
	mock More...

virtual void	toggleEditMode ()
	mock More...

virtual void	editModeOn ()
	mock More...

virtual void	editModeOff ()
	mock More...

virtual void	setEditingColor (int)
	mock More...

virtual void	setSelectionColor (int)
	mock More...

virtual void	setBasicColor (int)
	mock More...

virtual void	setHeader (std::string)
	mock More...

virtual void	Top ()
	mock More...

virtual void	refreshItemList ()
	mock More...

virtual void	refreshItemList2 (std::vector< InfoProc< std::string >> &, std::string, const std::vector< int > &, int &)
	mock More...

virtual void	moveIntoLeftNbr ()
	mock More...

virtual void	moveIntoRightNbr ()
	mock More...

virtual void	insertIntoLeftNbr ()
	mock More...

virtual void	insertIntoRightNbr ()
	mock More...

virtual void	addIntoLeftNbr ()
	mock More...

virtual void	addIntoRightNbr ()
	mock More...

virtual void	remove ()
	mock More...

Private Member Functions
void	createColumn (EditPanelData< InfoProc< std::string >> &, int, int, std::string)
	responsible for creating a new edit panel containing menu to hold property values More...

void	loadColumnsFromActiveProc ()
	runs only initially to create columns to load all properties to be displayed More...

Private Attributes
std::mutex	clms_mutex

int	browse_pos
	browser position in property column. 1 corresponds to 1st item More...

std::vector< EditPanelData< InfoProc< std::string > > >	columns
	vector of EditPanel data structures, each containing list of specific propertie's value for all processes More...

ProcDb *	proc_database
	pointer reference to ProcDb object More...

std::string	sort_key
	sorting key - some process's properties name More...

std::map< std::string, int >	prop_wid_dict
	dictionary of column width assigned to each process property More...

std::vector< std::string >	clm_names
	vector of property names currently being displayed by the panel More...

std::vector< int >	clm_widths
	vector of column widths corresponding to properties being displayed More...

SimplePanelData *	active_proc_panel
	reference to panel data structure containing property names to be displayed. clm_names, clm_widths, columns remains in sync with item list in this panel More...

int	y_start

int	header_color
	color_pair corresponding to column headers More...

Friends
class	XMLTree

Additional Inherited Members
Protected Attributes inherited from rtop::SimplePanelData
int	uuid

int	width
	width and height in panel window in ncurses units. More...

int	height

PANEL *	panel
	panel to which the data structure is associated More...

WINDOW *	win
	window attached to the panel More...

SimplePanelData *	r_next
	pointer to panel data structures correponding to left/right neighbour of this panel More...

SimplePanelData *	l_next

StateMachine	smKeys
	Keys statemachine. More...

Detailed Description

panel data structure responsible for displaying of property values for all live processes.

responsible for deleting/adding/moving edit panels (referred internally as columns) corresponding to each property.
Also holds information for width, height and arrangement of property columns.

Definition at line 915 of file panel2.h.

Constructor & Destructor Documentation

◆ ProcViewPanel()

rtop::ProcViewPanel::ProcViewPanel ( int id )

inline

ProcViewPanel constructor.

Definition at line 948 of file panel2.h.

Member Function Documentation

◆ createColumn()

void rtop::ProcViewPanel::createColumn	(	EditPanelData< InfoProc< std::string >> &	panel_data,
		int	width,
		int	xpos,
		std::string	header
	)

private

responsible for creating a new edit panel containing menu to hold property values

Todo:: : header color being set using hardcoded number. set properly.

Definition at line 1024 of file panel2.h.

◆ deleteColumn()

void rtop::ProcViewPanel::deleteColumn ( )

overridevirtual

deletes Column based on item selected in active_proc_panel

Reimplemented from rtop::SimplePanelData.

Definition at line 1082 of file panel2.h.

◆ displayedKeys()

std::vector< std::string > rtop::ProcViewPanel::displayedKeys ( ) const

virtual

called by Column::read. return vector of property names currently being displayed

Reimplemented from rtop::SimplePanelData.

Definition at line 996 of file panel2.h.

◆ Down()

void rtop::ProcViewPanel::Down ( )

overridevirtual

move cursor one position down

Reimplemented from rtop::SimplePanelData.

Definition at line 1215 of file panel2.h.

◆ hide()

void rtop::ProcViewPanel::hide ( )

overridevirtual

hides all columns associated with this panel

Reimplemented from rtop::SimplePanelData.

Definition at line 1072 of file panel2.h.

◆ insertColumn()

void rtop::ProcViewPanel::insertColumn ( )

overridevirtual

inserts Column based on item selected in active_proc_panel

Reimplemented from rtop::SimplePanelData.

Definition at line 1110 of file panel2.h.

◆ loadColumnsFromActiveProc()

void rtop::ProcViewPanel::loadColumnsFromActiveProc ( )

private

runs only initially to create columns to load all properties to be displayed

Definition at line 1040 of file panel2.h.

◆ moveLeft()

void rtop::ProcViewPanel::moveLeft ( )

overridevirtual

swaps column (based on selection in active_proc_panel) with left neighbour

Reimplemented from rtop::SimplePanelData.

Definition at line 1137 of file panel2.h.

◆ moveRight()

void rtop::ProcViewPanel::moveRight ( )

overridevirtual

swaps column (based on selection in active_proc_panel) with left neighbour

Reimplemented from rtop::SimplePanelData.

Definition at line 1175 of file panel2.h.

◆ refresh()

void rtop::ProcViewPanel::refresh ( )

overridevirtual

manages column initialization and column updates

Todo:: : no rationale for using mutex here. rationalize

Todo:: : no mutex to restrict access to clm_names. rationalize and implement

Reimplemented from rtop::SimplePanelData.

Definition at line 1255 of file panel2.h.

◆ resolveKey()

void rtop::ProcViewPanel::resolveKey ( int ch )

overridevirtual

resolve current key with panel's key dictionary

Reimplemented from rtop::SimplePanelData.

Definition at line 1005 of file panel2.h.

◆ setHeaderColor()

void rtop::ProcViewPanel::setHeaderColor ( int hcolor )

overridevirtual

set column header color_pair

Reimplemented from rtop::SimplePanelData.

Definition at line 987 of file panel2.h.

◆ show()

void rtop::ProcViewPanel::show ( )

overridevirtual

makes all columns associated with this panel visible

Reimplemented from rtop::SimplePanelData.

Definition at line 1062 of file panel2.h.

◆ sortKey()

std::string rtop::ProcViewPanel::sortKey ( ) const

inline

called by Column::read. returns property name to be used as sort key

Definition at line 982 of file panel2.h.

◆ syncColors()

void rtop::ProcViewPanel::syncColors ( )

overridevirtual

Todo:: : some bug is assigning header color to procviewpanel's columns. this function not doing its job. investigate

Reimplemented from rtop::SimplePanelData.

Definition at line 1014 of file panel2.h.

◆ Up()

void rtop::ProcViewPanel::Up ( )

overridevirtual

move cursor one position up

Reimplemented from rtop::SimplePanelData.

Definition at line 1236 of file panel2.h.

Friends And Related Function Documentation

◆ XMLTree

friend class XMLTree

friend

Definition at line 984 of file panel2.h.

Member Data Documentation

◆ active_proc_panel

SimplePanelData* rtop::ProcViewPanel::active_proc_panel

private

reference to panel data structure containing property names to be displayed. clm_names, clm_widths, columns remains in sync with item list in this panel

Definition at line 934 of file panel2.h.

◆ browse_pos

int rtop::ProcViewPanel::browse_pos

private

browser position in property column. 1 corresponds to 1st item

Definition at line 920 of file panel2.h.

◆ clm_names

std::vector<std::string> rtop::ProcViewPanel::clm_names

private

vector of property names currently being displayed by the panel

Definition at line 930 of file panel2.h.

◆ clm_widths

std::vector<int> rtop::ProcViewPanel::clm_widths

private

vector of column widths corresponding to properties being displayed

Definition at line 932 of file panel2.h.

◆ clms_mutex

std::mutex rtop::ProcViewPanel::clms_mutex

private

Definition at line 918 of file panel2.h.

◆ columns

std::vector<EditPanelData<InfoProc<std::string> > > rtop::ProcViewPanel::columns

private

vector of EditPanel data structures, each containing list of specific propertie's value for all processes

Definition at line 922 of file panel2.h.

◆ header_color

int rtop::ProcViewPanel::header_color

private

color_pair corresponding to column headers

Definition at line 938 of file panel2.h.

◆ proc_database

ProcDb* rtop::ProcViewPanel::proc_database

private

pointer reference to ProcDb object

Definition at line 924 of file panel2.h.

◆ prop_wid_dict

std::map<std::string, int> rtop::ProcViewPanel::prop_wid_dict

private

dictionary of column width assigned to each process property

Definition at line 928 of file panel2.h.

◆ sort_key

std::string rtop::ProcViewPanel::sort_key

private

sorting key - some process's properties name

Definition at line 926 of file panel2.h.

◆ y_start

int rtop::ProcViewPanel::y_start

private

Todo:: : not being used. make use of

Definition at line 936 of file panel2.h.

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

/home/rk/Documents/Repos/in_progress/rtop/include/panel2.h

Public Member Functions

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ProcViewPanel()

Member Function Documentation

◆ createColumn()

◆ deleteColumn()

◆ displayedKeys()

◆ Down()

◆ hide()

◆ insertColumn()

◆ loadColumnsFromActiveProc()

◆ moveLeft()

◆ moveRight()

◆ refresh()

◆ resolveKey()

◆ setHeaderColor()

◆ show()

◆ sortKey()

◆ syncColors()

◆ Up()

Friends And Related Function Documentation

◆ XMLTree

Member Data Documentation

◆ active_proc_panel

◆ browse_pos

◆ clm_names

◆ clm_widths

◆ clms_mutex

◆ columns

◆ header_color

◆ proc_database

◆ prop_wid_dict

◆ sort_key

◆ y_start