Main inco explorer class for TFT display. More...

#include <cinossiotftexp.h>

Inheritance diagram for CINOSSioTftExp:

Public Member Functions
	CINOSSioTftExp (const char acName, CINOSSioTft apDisplay, const char *acConfig)
	Constructor.

virtual	~CINOSSioTftExp ()
	Destructor.

void	SelLanguage (uint32 auLangIndex)
	Select language to display.

uint32	GetLanguage ()
	Get selected language to display.

const char *	GetLangFileName (uint32 auLangIndex) const
	Check if language file by index available.

void	SetUserLevel (uint32 auLevel)
	Set user level.

void	GetActualTab (char *apTab, uint32 auLength, bool abFullPath=false)
	Get currently selected tab.

void	SetActualTab (char *apTab)
	Set current tab.

void	GetActualVar (char *apVar, uint32 auLength)
	Get default name of currently selected variable.

void	GetActualVarLang (char *apVar, uint32 auLength)
	Get actual selected variable in selected language.

void	GetActualVarValue (char *apVal, uint32 auLength)
	Get value of actual selected variable.

bool	UpdateInco ()
	Update inco item pointers of items e.g. after new registrations.

bool	RepaintNeeded ()

void	Refresh ()

void	HardCopy (int16 aiXX1=-1, int16 aiYY1=-1, int16 aiXX2=-1, int16 aiYY2=-1, bool abUseRLE=true)

uint32	GetPressedKeys ()
	Get pattern of pressed user keys (matrix).

uint32	GetFlags ()
	Get internal flags (e.g. shift mode).

CINOSSioTftExpTab *	GetTopTab () const
	To get the top tab pointer.

void	EnableRefresh (bool abRefresh)

void	SetTabCharacteristics (const char *const acTabPath, uint32 auCharacteristics, ETFTCharCmd aeCmd)
	Set (add/remove) characteristics of a tab.

bool	SetVarCharacteristics (const char *const acVarPath, uint32 auCharacteristics, ETFTCharCmd aeCmd)
	Set (add/remove) characteristics of a variable.

bool	SetProcCharacteristics (const char *const acPath, uint32 auCharacteristics, ETFTCharCmd aeCmd)

void	Reset ()
	Manually reset display.

void	SetInitDoneCallback (InitDoneFunc callback, void *apContext)
	Register callback for notification about when the explorer is completely initialized.

void	SetTabChangeCallback (OnTabChangeFunc callback, void *apContext)
	Register callback for tab change notification.

Public Member Functions inherited from CINOSTask
	CINOSTask (char apName=nullptr, uint32 auStackSize=defDefaultStackSize, uint32 auPriority=DF_INOS_TASK_PRIO_LOWEST, bool abFloatingPoint=true, uint32 auTimeSlice=defDefaultTimeSlice, bool abInterruptsDisabled=false, void apHandler=0, void *apObject=0)
	Create a task with given properties. One needs to Resume the task after creation to get it running.

	CINOSTask (std::function< void(void )> aFunction, void apParam=nullptr, uint8 auPriority=DF_INOS_TASK_PRIO_LOWEST)
	Create a task with given properties. One needs to Resume the task after creation to get it running.

	CINOSTask (const char apName, std::function< void(void )> aFunction, void *apParam=nullptr, uint8 auPriority=DF_INOS_TASK_PRIO_LOWEST)
	Create a task with given properties. One needs to Resume the task after creation to get it running.

virtual	~CINOSTask ()
	Destroy task.

virtual uint32	Shutdown (CINOSSync *apSync=DF_INOS_SYNCHRONOUS)
	Shutdown task, used to shutdown a foreign task.

virtual uint32	Join ()
	Join task or in other words, wait till it terminates.

virtual void	Detach ()
	Detach task from parent. One uses this method if one doesn't want this task to be shut down if the parent shuts down.

virtual void	Exit ()
	Terminate myself. Exit code is INOS_OK or the code previously set with SetExitCode.

virtual void	Exit (uint32 auExitCode)
	Terminate myself.

virtual void	SetExitCode (uint32 auExitCode)
	Set exit code.

virtual uint32	GetExitCode ()
	Get exit code.

virtual bool	CheckShutdown ()
	Check if a shutdown is pending.

virtual void	SetSuspendHook (void *apSuspendHook)
	Set Suspend hook.

virtual void	ClrSuspendHook ()
	Clear Suspend hook.

virtual void *	GetSuspendHook ()
	Get Suspend hook if any.

INOS_INLINE ETskType	GetTskType ()
	Get task type.

INOS_INLINE ETskType	SetTskType (ETskType aeType)
	Set task type.

Static Public Member Functions
static CINOSSioTftExp *	Find (const char *apExplorer)

static void	MakeFloatValue (char apBuf, void apValue, char acFormat, uint16 auDigits)
	Format float value (for no-float targets).

static uint32	ReplaceNewLines (char *apText, uint32 auSize, bool abEscaping)
	Replace ' ' in a string with '\|' for display, give count of newlines.

static void	AppendSpaces (char *apText, uint32 auSize)
	Appends spaces to a string to fill the remaining part of the buffer.

Static Public Attributes
static CINOSMutex	m_mMutex
	Make CINOSSioTftExp thread safe.

Protected Member Functions
void	Init ()
	Init explorer depending on display size.

uint32	GetRows (STFTFontInfo &arInfo)
	Get number of rows for this font.

uint32	GetColumns (STFTFontInfo &arInfo)
	Get number of columns for this font.

uint32	ShowTab (CINOSSioTftExpTab *apTab, uint32 auLevel)
	Show tab with all elements.

uint32	ShowTabFix (CINOSSioTftExpTab *apTab, uint32 auLevel)
	Show tab with all elements.

void	ShowProcs (CINOSSioTftExpTab *apTab)
	Show procedures of given tab.

void	ShowProcsFix (CINOSSioTftExpTab *apTab)
	Show procedures of given tab.

void	ShowVars (uint32 auCoordY, CINOSSioTftExpTab *apTab, bool abNames=false)
	Show vars, values with/without names.

void	ShowVarsFix (CINOSSioTftExpTab *apTab, bool abNames=false)
	Show vars, values with/without names at fixed positions.

void	TextOut (uint16 auCoordX, uint16 auCoordY, char *pText, STFTFontInfo &arFontInfo, int16 aiStrLength=-1, uint32 auFlags=0)
	Print a text with given font at given coordinates.

void	TextOutFix (uint16 auStartCoordX, uint16 auStartCoordY, uint16 auEndCoordX, uint16 auEndCoordY, EBlockTextAlignment aeBlockAlignment, char *apText, STFTFontInfo &arFontInfo, int16 aiStrLength=-1, uint32 auFlags=0)

void	ResetDisplay ()
	Reset display, necessary after link problems.

CINOSSioTftExp *	GetNext ()
	Get next explorer inlist.

void	HandleCommands ()
	Handle user commands and display events (key presses).

virtual void	Action ()
	Main task function.

void	ActivateFirstChild ()
	Recursively activate the first child of the active tab.

void	ProcessLangFile (char *apFile)
	Terminate all strings with 0 so they can be used directly.

void	HandleHardcopy ()
	Handle hardcopy request.

Protected Attributes
CINOSSioTftExp *	m_pNext
	Next explorer in list.

CINOSSioTft *	m_pSioTft
	Pointer to display that outputs all our stuff.

CINOSSioTftExpTab *	m_pTopTab
	Pointer to upmost tab that holds the rest (never displayed).

CINOSSioTftExpTab *	m_pActiveTab
	Pointer to active tab that is shown with variables.

CTFTIncoMember *	m_pActiveVar
	Pointer to active var that is selected for editing.

CINOSSemaphore	m_CKeySemaphore
	Semaphore to handle key presses and other actions.

const char *	m_pConfig
	Name of explorer config.

uint16	m_uLangCount
	Number of available language files.

const char **	m_ppLangFile
	Pointers to processed language file texts.

const char **	m_ppLangFileEnd
	Pointers to end of language file texts.

const char **	m_ppLangFiles
	Pointers to available language file names.

STouchButton	m_DefButton
	Default button definition.

CINOSSioTftExpTab *	m_pVisibleTabs [256]
	Mapping of all possible return values to the currently visible tabs.

CTFTIncoMember *	m_TouchMembers [16]

CINOSTime	m_ThrobberTime
	Timer for selecting next throbber image.

STFTFontInfo	m_TabFont
	Font definition for tab buttons.

STFTFontInfo	m_VarFont
	Font definition for members (variables).

STFTFontInfo	m_VarFontBig
	Font definition for big members (variables).

STFTFontInfo	m_ProcFont
	Font definition for procedure buttons.

uint16	m_uWidth
	Width of display.

uint16	m_uHeight
	Height of display.

uint16	m_uTopDivider
	Line of top divider (may be different on every tab).

uint16	m_uBottomDivider
	Line of bottom divider.

uint8	m_uActLanguage
	Index of actual language.

uint8	m_uUserLevel
	User level for editing variables.

uint8	m_uVarColumns
	Columns of display.

uint8	m_uValueColumn
	Column where values start.

uint8	m_uUnitColumn
	Column where units start.

uint8	m_uTabBtnSize
	General size for tab buttons.

uint8	m_uProcBtnSize
	General size for procedure buttons.

uint8	m_uThrobber
	Index of throbber picture.

uint8	m_uThrobberSize
	Minimal space required for throbber (excluded from procedures)

STFTHardcopy	m_HardCopyInstruction
	Hardcopy command settings.

uint32	m_uFlags
	General flags.

uint32	m_uUserKeys
	Pattern of pressed user (matrix) keys.

uint32	m_uTime
	Metering time how much we needed to handle events.

const char *	m_pTFTProject
	The name of the display project.

const char *	m_pMacroFile
	The name of the macro file containing display bitmaps, fonts etc.

InitDoneFunc	m_pInitDoneCallback
	Callback for init done notification.

void *	m_pInitDoneContext
	Context for init done notification.

OnTabChangeFunc	m_pTabChangeCallback
	Callback for init done notification.

void *	m_pTabChangeContext
	Context for init done notification.

Static Protected Attributes
static CINOSSioTftExp *	m_pFirst
	Start of linked list of explorers.

Friends
class	CINOSSioTftExpTab

class	CTFTIELuint8

Additional Inherited Members
Public Types inherited from CINOSTask
enum	ETskType { eTskTypeBoot = 0 , eTskTypeResource = 1 , eTskTypeSystem = 2 , eTskTypeApplication = 3 , eTskTypeCommunication = 4 , eTskTypeRealtime = 5 , eTskTypeInterrupt = 6 , eTskTypeBackground = 7 , eTskTypeLua = 8 , eTskTypeTest = 9 , eTskTypeReserved0 = 10 , eTskTypeReserved1 = 11 , eTskTypeUser0 = 12 , eTskTypeUser1 = 13 , eTskTypeUser2 = 14 , eTskTypeUser3 = 15 }
	Task types.

Detailed Description

Main inco explorer class for TFT display.

This class shows all tabs and variables and reacts to key presses. A user can navigate through tabs and variables and edit the variables if allowed to.

Constructor & Destructor Documentation

◆ CINOSSioTftExp()

CINOSSioTftExp::CINOSSioTftExp	(	const char *	acName,
		CINOSSioTft *	apDisplay,
		const char *	acConfig
	)

Constructor.

Parameters

acName	Name of the explorer task.
apDisplay	Display to work with.
acConfig	Name of the explorer config file

Member Function Documentation

◆ Action()

virtual void CINOSSioTftExp::Action ( )

protectedvirtual

Main task function.

Reimplemented from CINOSTask.

◆ AppendSpaces()

static void CINOSSioTftExp::AppendSpaces	(	char *	apText,
		uint32	auSize
	)

static

Appends spaces to a string to fill the remaining part of the buffer.

Parameters

apText	Text to append spaces (inplace).
auSize	Size of buffer

◆ GetActualTab()

void CINOSSioTftExp::GetActualTab	(	char *	apTab,
		uint32	auLength,
		bool	abFullPath = `false`
	)

Get currently selected tab.

Parameters

apTab	Buffer to receive the name.
auLength	Maximum length to write into buffer.
abFullPath	True if the full path is desired

◆ GetActualVar()

void CINOSSioTftExp::GetActualVar	(	char *	apVar,
		uint32	auLength
	)

Get default name of currently selected variable.

Parameters

apTab	Buffer to receive the name.
auLength	Maximum length to write into buffer.

◆ GetActualVarLang()

void CINOSSioTftExp::GetActualVarLang	(	char *	apVar,
		uint32	auLength
	)

Get actual selected variable in selected language.

Parameters

apTab	Buffer to receive the name.
auLength	Maximum length to write into buffer.

◆ GetActualVarValue()

void CINOSSioTftExp::GetActualVarValue	(	char *	apVal,
		uint32	auLength
	)

Get value of actual selected variable.

Parameters

apTab	Buffer to receive the name.
auLength	Maximum length to write into buffer.

◆ GetColumns()

uint32 CINOSSioTftExp::GetColumns ( STFTFontInfo & arInfo )

inlineprotected

Get number of columns for this font.

Parameters

arInfo Object that provides info about font.

Returns: Number of columns possible with this font.

◆ GetFlags()

uint32 CINOSSioTftExp::GetFlags ( )

inline

Get internal flags (e.g. shift mode).

Returns: Explorer flags.

◆ GetLangFileName()

const char * CINOSSioTftExp::GetLangFileName ( uint32 auLangIndex ) const

Check if language file by index available.

Returns: Language file name.

◆ GetLanguage()

uint32 CINOSSioTftExp::GetLanguage ( )

Get selected language to display.

Returns: Number of currently selected language.

◆ GetNext()

CINOSSioTftExp * CINOSSioTftExp::GetNext ( )

inlineprotected

Get next explorer inlist.

Returns: Next linked explorer.

◆ GetPressedKeys()

uint32 CINOSSioTftExp::GetPressedKeys ( )

inline

Get pattern of pressed user keys (matrix).

Returns: Bit pattern of pressed keys.

◆ GetRows()

uint32 CINOSSioTftExp::GetRows ( STFTFontInfo & arInfo )

inlineprotected

Get number of rows for this font.

Parameters

arInfo Object that provides info about font.

Returns: Number of rows possible with this font.

◆ GetTopTab()

CINOSSioTftExpTab * CINOSSioTftExp::GetTopTab ( ) const

inline

To get the top tab pointer.

Returns: Top tab pointer

◆ HardCopy()

void CINOSSioTftExp::HardCopy	(	int16	aiXX1 = `-1`,
		int16	aiYY1 = `-1`,
		int16	aiXX2 = `-1`,
		int16	aiYY2 = `-1`,
		bool	abUseRLE = `true`
	)

Do a hard copy (screenshot) of current screen

Parameters

aiXX1	X-coordinate of upper left corner (default: full screen)
aiYY1	Y-coordinate of upper left corner (default: full screen)
aiXX2	X-coordinate of lower right corner (default: full screen)
aiYY2	Y-coordinate of lower right corner (default: full screen)
abUseRLE	Use RLE compression (default: true = yes)

◆ MakeFloatValue()

static void CINOSSioTftExp::MakeFloatValue	(	char *	apBuf,
		void *	apValue,
		char	acFormat,
		uint16	auDigits
	)

static

Format float value (for no-float targets).

Parameters

apBuf	Buffer to receive formatted value.
apValue	Address of numeric value.
acFormat	Desired format for formatting.
auDigits	Number of digits in formatting.

◆ ProcessLangFile()

void CINOSSioTftExp::ProcessLangFile ( char * apFile )

protected

Terminate all strings with 0 so they can be used directly.

Parameters

apFile Text to process, should be 0 terminated.

◆ ReplaceNewLines()

static uint32 CINOSSioTftExp::ReplaceNewLines	(	char *	apText,
		uint32	auSize,
		bool	abEscaping
	)

static

Replace '
' in a string with '|' for display, give count of newlines.

Parameters

apText	Text to fix (inplace).
auSize	Maximum size of buffer if fixed text needs more space.
abEscaping	Flag if more escaping of 'dangerous' chars is needed.

Returns: Number of newlines.

◆ SelLanguage()

void CINOSSioTftExp::SelLanguage ( uint32 auLangIndex )

Select language to display.

Parameters

auIndex Language index for names.

◆ SetActualTab()

void CINOSSioTftExp::SetActualTab ( char * apTab )

Set current tab.

Parameters

apTab Name of tab to select as 'PTab1.PTab2.MyTab'.

◆ SetTabCharacteristics()

void CINOSSioTftExp::SetTabCharacteristics	(	const char *const	acTabPath,
		uint32	auCharacteristics,
		ETFTCharCmd	aeCmd
	)

Set (add/remove) characteristics of a tab.

Parameters

acTabPath	Path of tab to change.
auCharacteristics	Characteristics to apply.
aeCmd	Command to execute (set/add/clear).

◆ SetUserLevel()

void CINOSSioTftExp::SetUserLevel ( uint32 auLevel )

Set user level.

Parameters

auLevel Level to allow variable edits.

◆ SetVarCharacteristics()

bool CINOSSioTftExp::SetVarCharacteristics	(	const char *const	acVarPath,
		uint32	auCharacteristics,
		ETFTCharCmd	aeCmd
	)

Set (add/remove) characteristics of a variable.

Parameters

acVarPath	Path of variable to change.
auCharacteristics	Characteristics to apply.
aeCmd	Command to execute (set/add/clear).

◆ ShowProcs()

void CINOSSioTftExp::ShowProcs ( CINOSSioTftExpTab * apTab )

protected

Show procedures of given tab.

Parameters

apTab Tab to show procedures of.

◆ ShowProcsFix()

void CINOSSioTftExp::ShowProcsFix ( CINOSSioTftExpTab * apTab )

protected

Show procedures of given tab.

Parameters

apTab Tab to show procedures of.

◆ ShowTab()

uint32 CINOSSioTftExp::ShowTab	(	CINOSSioTftExpTab *	apTab,
		uint32	auLevel
	)

protected

Show tab with all elements.

Parameters

apTab	Tab to show.
auLevel	Nesting level to know Y coord of tabs on display.

Returns: Deepest level to know where variables can start.

◆ ShowTabFix()

uint32 CINOSSioTftExp::ShowTabFix	(	CINOSSioTftExpTab *	apTab,
		uint32	auLevel
	)

protected

Show tab with all elements.

Parameters

apTab	Tab to show.
auLevel	Nesting level to know Y coord of tabs on display.

Returns: Deepest level to know where variables can start.

◆ ShowVars()

void CINOSSioTftExp::ShowVars	(	uint32	auCoordY,
		CINOSSioTftExpTab *	apTab,
		bool	abNames = `false`
	)

protected

Show vars, values with/without names.

Parameters

auCoordY	Y coordinate of first variable
apTab	Tab to show variables of.
abNames	Flag to also write names or only values.

◆ ShowVarsFix()

void CINOSSioTftExp::ShowVarsFix	(	CINOSSioTftExpTab *	apTab,
		bool	abNames = `false`
	)

protected

Show vars, values with/without names at fixed positions.

Parameters

apTab	Tab to show variables of.
abNames	Flag to also write names or only values.

◆ TextOut()

void CINOSSioTftExp::TextOut	(	uint16	auCoordX,
		uint16	auCoordY,
		char *	pText,
		STFTFontInfo &	arFontInfo,
		int16	aiStrLength = `-1`,
		uint32	auFlags = `0`
	)

protected

Print a text with given font at given coordinates.

Parameters

auCoordX	X coordinate of start position of text.
auCoordY	Y coordinate of start position of text.
pText	Text to print.
arFontInfo	Information about used font.
aiStrLength	Maximum string length (if apText is longer).
auFlags	Additional flags (stretched)

◆ UpdateInco()

bool CINOSSioTftExp::UpdateInco ( )

Update inco item pointers of items e.g. after new registrations.

Returns: True if at least one pointer changed.

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

/home/jenkins/workspace/inos_doxygen/os/inos/inc/cinossiotftexp.h

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Static Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CINOSSioTftExp()

Member Function Documentation

◆ Action()

◆ AppendSpaces()

◆ GetActualTab()

◆ GetActualVar()

◆ GetActualVarLang()

◆ GetActualVarValue()

◆ GetColumns()

◆ GetFlags()

◆ GetLangFileName()

◆ GetLanguage()

◆ GetNext()

◆ GetPressedKeys()

◆ GetRows()

◆ GetTopTab()

◆ HardCopy()

◆ MakeFloatValue()

◆ ProcessLangFile()

◆ ReplaceNewLines()

◆ SelLanguage()

◆ SetActualTab()

◆ SetTabCharacteristics()

◆ SetUserLevel()

◆ SetVarCharacteristics()

◆ ShowProcs()

◆ ShowProcsFix()

◆ ShowTab()

◆ ShowTabFix()

◆ ShowVars()

◆ ShowVarsFix()

◆ TextOut()

◆ UpdateInco()