widget.h File Reference

#include <gwenhywfar/misc.h>
#include <gwenhywfar/inherit.h>
#include <gwenhywfar/ui/ui.h>
#include <gwenhywfar/ui/event.h>

Go to the source code of this file.

Debugging

void GWEN_Widget_Dump (GWEN_WIDGET *w, int indent)
GWEN_TYPE_UINT32 GWEN_Widget_GetId (const GWEN_WIDGET *w)
const char * GWEN_Widget_GetName (const GWEN_WIDGET *w)
const char * GWEN_Widget_GetTypeName (const GWEN_WIDGET *w)
void GWEN_Widget_SetTypeName (GWEN_WIDGET *w, const char *s)

Defines

#define GWEN_WIDGET_ATT_CHAR   0x80
#define GWEN_WIDGET_ATT_ESC_CHAR   0xff
#define GWEN_WIDGET_ATT_NORMAL   0x00
#define GWEN_WIDGET_ATT_REVERSE   0x40
#define GWEN_WIDGET_ATT_STANDOUT   0x10
#define GWEN_WIDGET_ATT_UNDERLINE   0x20
#define GWEN_WIDGET_CHAR_BLOCK   0x0b
#define GWEN_WIDGET_CHAR_BTEE   0x0a
#define GWEN_WIDGET_CHAR_ESC_CHAR   0xfe
#define GWEN_WIDGET_CHAR_HLINE   0x02
#define GWEN_WIDGET_CHAR_LLCORNER   0x05
#define GWEN_WIDGET_CHAR_LRCORNER   0x06
#define GWEN_WIDGET_CHAR_LTEE   0x07
#define GWEN_WIDGET_CHAR_RTEE   0x08
#define GWEN_WIDGET_CHAR_TTEE   0x09
#define GWEN_WIDGET_CHAR_ULCORNER   0x03
#define GWEN_WIDGET_CHAR_URCORNER   0x04
#define GWEN_WIDGET_CHAR_VLINE   0x01
#define GWEN_WIDGET_CMD_CLOSE   0x80000001
#define GWEN_WIDGET_CMD_FINISHED   0x80000003
#define GWEN_WIDGET_CMD_QUIT   0x80000002
#define GWEN_WIDGET_COLOUR_MASK   0x0f
#define GWEN_WIDGET_FLAGS_ACTIVE   0x00000008
#define GWEN_WIDGET_FLAGS_BORDER   0x00000020
#define GWEN_WIDGET_FLAGS_DEFAULT
#define GWEN_WIDGET_FLAGS_FOCUSABLE   0x00000010
#define GWEN_WIDGET_FLAGS_HCENTER   0x00000080
#define GWEN_WIDGET_FLAGS_HIGHLIGHT   0x00000200
#define GWEN_WIDGET_FLAGS_IGN_HELP   0x00000001
#define GWEN_WIDGET_FLAGS_KEYPAD   0x00000002
#define GWEN_WIDGET_FLAGS_MODAL   0x00000400
#define GWEN_WIDGET_FLAGS_NEEDCURSOR   0x00000040
#define GWEN_WIDGET_FLAGS_SCROLL   0x00000004
#define GWEN_WIDGET_FLAGS_VCENTER   0x00000100
#define GWEN_WIDGET_FLAGS_WINDOWFLAGS   0xffff0000
#define GWEN_WIDGET_STATE_ACTIVE   0x00000004
#define GWEN_WIDGET_STATE_CLOSED   0x00000010
#define GWEN_WIDGET_STATE_HASFOCUS   0x00000001
#define GWEN_WIDGET_STATE_HIGHLIGHT   0x00000008
#define GWEN_WIDGET_STATE_SELECTED   0x00000002

Typedefs

typedef GWEN_WIDGET GWEN_WIDGET
typedef GWEN_UI_RESULT(* GWEN_WIDGET_EVENTHANDLER_FN )(GWEN_WIDGET *w, GWEN_EVENT *e)
typedef int(* GWEN_WIDGET_RUN_FN )(GWEN_WIDGET *w)

Enumerations

enum  GWEN_WIDGET_COLOUR {
  GWEN_WidgetColour_Default = 1, GWEN_WidgetColour_Message, GWEN_WidgetColour_Unselected, GWEN_WidgetColour_Selected,
  GWEN_WidgetColour_Chosen, GWEN_WidgetColour_Title, GWEN_WidgetColour_Button
}

Functions

void GWEN_Widget_Attach (GWEN_WIDGET *w)
int GWEN_Widget_ChangeAtts (GWEN_WIDGET *w, GWEN_TYPE_UINT32 atts, int set)
int GWEN_Widget_Changed (GWEN_WIDGET *w)
int GWEN_Widget_Clear (GWEN_WIDGET *w, int x, int y, GWEN_EVENT_CLEAR_MODE m)
int GWEN_Widget_Close (GWEN_WIDGET *w)
int GWEN_Widget_ContentChange (GWEN_WIDGET *w, int contentWidth, int contentHeight)
int GWEN_Widget_Destroy (GWEN_WIDGET *w)
GWEN_WIDGETGWEN_Widget_FindByName (GWEN_WIDGET *w, const char *name)
void GWEN_Widget_free (GWEN_WIDGET *w)
GWEN_WIDGET_COLOUR GWEN_Widget_GetColour (const GWEN_WIDGET *w)
int GWEN_Widget_GetCursorX (const GWEN_WIDGET *w)
int GWEN_Widget_GetCursorY (const GWEN_WIDGET *w)
const char * GWEN_Widget_GetDbVarName (const GWEN_WIDGET *w)
GWEN_WIDGET_EVENTHANDLER_FN GWEN_Widget_GetEventHandler (const GWEN_WIDGET *w)
GWEN_WIDGETGWEN_Widget_GetFirstChild (const GWEN_WIDGET *w)
GWEN_TYPE_UINT32 GWEN_Widget_GetFlags (const GWEN_WIDGET *w)
int GWEN_Widget_GetHeight (const GWEN_WIDGET *w)
const char * GWEN_Widget_GetHelpText (const GWEN_WIDGET *w)
GWEN_WIDGETGWEN_Widget_GetParent (const GWEN_WIDGET *w)
int GWEN_Widget_GetPhysicalX (const GWEN_WIDGET *w)
int GWEN_Widget_GetPhysicalY (const GWEN_WIDGET *w)
GWEN_TYPE_UINT32 GWEN_Widget_GetState (const GWEN_WIDGET *w)
const char * GWEN_Widget_GetText (const GWEN_WIDGET *w)
int GWEN_Widget_GetWidth (const GWEN_WIDGET *w)
int GWEN_Widget_GetX (const GWEN_WIDGET *w)
int GWEN_Widget_GetY (const GWEN_WIDGET *w)
int GWEN_Widget_Highlight (GWEN_WIDGET *w, int x, int y, int len, GWEN_WIDGET_COLOUR hi)
int GWEN_Widget_IsAncestorOf (GWEN_WIDGET *wc, GWEN_WIDGET *w)
int GWEN_Widget_IsChildOf (GWEN_WIDGET *wchild, GWEN_WIDGET *w)
int GWEN_Widget_Move (GWEN_WIDGET *w, int x, int y)
GWEN_WIDGETGWEN_Widget_new (GWEN_WIDGET *parent, GWEN_TYPE_UINT32 flags, const char *name, const char *text, int x, int y, int width, int height)
int GWEN_Widget_Redraw (GWEN_WIDGET *w)
int GWEN_Widget_Refresh (GWEN_WIDGET *w)
int GWEN_Widget_Run (GWEN_WIDGET *w)
int GWEN_Widget_Scroll (GWEN_WIDGET *w, int byX, int byY)
int GWEN_Widget_Scrolled (GWEN_WIDGET *w, int byX, int byY)
int GWEN_Widget_SendEvent (GWEN_WIDGET *wRecipient, GWEN_WIDGET *wSender, GWEN_EVENT *e)
int GWEN_Widget_SetColour (GWEN_WIDGET *w, GWEN_WIDGET_COLOUR c)
void GWEN_Widget_SetCursorX (GWEN_WIDGET *w, int x)
void GWEN_Widget_SetCursorY (GWEN_WIDGET *w, int y)
void GWEN_Widget_SetDbVarName (GWEN_WIDGET *w, const char *s)
void GWEN_Widget_SetEventHandler (GWEN_WIDGET *w, GWEN_WIDGET_EVENTHANDLER_FN f)
int GWEN_Widget_SetFocus (GWEN_WIDGET *w)
void GWEN_Widget_SetHelpText (GWEN_WIDGET *w, const char *s)
void GWEN_Widget_SetRunFn (GWEN_WIDGET *w, GWEN_WIDGET_RUN_FN f)
int GWEN_Widget_SetText (GWEN_WIDGET *w, const char *t, GWEN_EVENT_SETTEXT_MODE m)
void GWEN_Widget_Subscribe (GWEN_WIDGET *w, GWEN_EVENT_TYPE t, GWEN_WIDGET *subscriber)
void GWEN_Widget_Unsubscribe (GWEN_WIDGET *w, GWEN_EVENT_TYPE t, GWEN_WIDGET *subscriber)
int GWEN_Widget_Update (GWEN_WIDGET *w)
int GWEN_Widget_WriteAt (GWEN_WIDGET *w, int x, int y, const char *t, int len)


Define Documentation

#define GWEN_WIDGET_ATT_CHAR   0x80
 

#define GWEN_WIDGET_ATT_ESC_CHAR   0xff
 

#define GWEN_WIDGET_ATT_NORMAL   0x00
 

#define GWEN_WIDGET_ATT_REVERSE   0x40
 

#define GWEN_WIDGET_ATT_STANDOUT   0x10
 

#define GWEN_WIDGET_ATT_UNDERLINE   0x20
 

#define GWEN_WIDGET_CHAR_BLOCK   0x0b
 

#define GWEN_WIDGET_CHAR_BTEE   0x0a
 

#define GWEN_WIDGET_CHAR_ESC_CHAR   0xfe
 

#define GWEN_WIDGET_CHAR_HLINE   0x02
 

#define GWEN_WIDGET_CHAR_LLCORNER   0x05
 

#define GWEN_WIDGET_CHAR_LRCORNER   0x06
 

#define GWEN_WIDGET_CHAR_LTEE   0x07
 

#define GWEN_WIDGET_CHAR_RTEE   0x08
 

#define GWEN_WIDGET_CHAR_TTEE   0x09
 

#define GWEN_WIDGET_CHAR_ULCORNER   0x03
 

#define GWEN_WIDGET_CHAR_URCORNER   0x04
 

#define GWEN_WIDGET_CHAR_VLINE   0x01
 

#define GWEN_WIDGET_CMD_CLOSE   0x80000001
 

#define GWEN_WIDGET_CMD_FINISHED   0x80000003
 

#define GWEN_WIDGET_CMD_QUIT   0x80000002
 

#define GWEN_WIDGET_COLOUR_MASK   0x0f
 

#define GWEN_WIDGET_FLAGS_ACTIVE   0x00000008
 

#define GWEN_WIDGET_FLAGS_BORDER   0x00000020
 

#define GWEN_WIDGET_FLAGS_DEFAULT
 

Value:

#define GWEN_WIDGET_FLAGS_FOCUSABLE   0x00000010
 

#define GWEN_WIDGET_FLAGS_HCENTER   0x00000080
 

#define GWEN_WIDGET_FLAGS_HIGHLIGHT   0x00000200
 

#define GWEN_WIDGET_FLAGS_IGN_HELP   0x00000001
 

#define GWEN_WIDGET_FLAGS_KEYPAD   0x00000002
 

#define GWEN_WIDGET_FLAGS_MODAL   0x00000400
 

#define GWEN_WIDGET_FLAGS_NEEDCURSOR   0x00000040
 

#define GWEN_WIDGET_FLAGS_SCROLL   0x00000004
 

#define GWEN_WIDGET_FLAGS_VCENTER   0x00000100
 

#define GWEN_WIDGET_FLAGS_WINDOWFLAGS   0xffff0000
 

#define GWEN_WIDGET_STATE_ACTIVE   0x00000004
 

#define GWEN_WIDGET_STATE_CLOSED   0x00000010
 

#define GWEN_WIDGET_STATE_HASFOCUS   0x00000001
 

#define GWEN_WIDGET_STATE_HIGHLIGHT   0x00000008
 

#define GWEN_WIDGET_STATE_SELECTED   0x00000002
 


Typedef Documentation

typedef struct GWEN_WIDGET GWEN_WIDGET
 

typedef GWEN_UI_RESULT(* GWEN_WIDGET_EVENTHANDLER_FN)(GWEN_WIDGET *w, GWEN_EVENT *e)
 

typedef int(* GWEN_WIDGET_RUN_FN)(GWEN_WIDGET *w)
 


Enumeration Type Documentation

enum GWEN_WIDGET_COLOUR
 

Enumerator:
GWEN_WidgetColour_Default 
GWEN_WidgetColour_Message 
GWEN_WidgetColour_Unselected 
GWEN_WidgetColour_Selected 
GWEN_WidgetColour_Chosen 
GWEN_WidgetColour_Title 
GWEN_WidgetColour_Button 


Function Documentation

void GWEN_Widget_Attach GWEN_WIDGET w  ) 
 

int GWEN_Widget_ChangeAtts GWEN_WIDGET w,
GWEN_TYPE_UINT32  atts,
int  set
 

int GWEN_Widget_Changed GWEN_WIDGET w  ) 
 

int GWEN_Widget_Clear GWEN_WIDGET w,
int  x,
int  y,
GWEN_EVENT_CLEAR_MODE  m
 

int GWEN_Widget_Close GWEN_WIDGET w  ) 
 

int GWEN_Widget_ContentChange GWEN_WIDGET w,
int  contentWidth,
int  contentHeight
 

int GWEN_Widget_Destroy GWEN_WIDGET w  ) 
 

void GWEN_Widget_Dump GWEN_WIDGET w,
int  indent
 

GWEN_WIDGET* GWEN_Widget_FindByName GWEN_WIDGET w,
const char *  name
 

void GWEN_Widget_free GWEN_WIDGET w  ) 
 

GWEN_WIDGET_COLOUR GWEN_Widget_GetColour const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetCursorX const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetCursorY const GWEN_WIDGET w  ) 
 

const char* GWEN_Widget_GetDbVarName const GWEN_WIDGET w  ) 
 

GWEN_WIDGET_EVENTHANDLER_FN GWEN_Widget_GetEventHandler const GWEN_WIDGET w  ) 
 

GWEN_WIDGET* GWEN_Widget_GetFirstChild const GWEN_WIDGET w  ) 
 

GWEN_TYPE_UINT32 GWEN_Widget_GetFlags const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetHeight const GWEN_WIDGET w  ) 
 

const char* GWEN_Widget_GetHelpText const GWEN_WIDGET w  ) 
 

GWEN_TYPE_UINT32 GWEN_Widget_GetId const GWEN_WIDGET w  ) 
 

const char* GWEN_Widget_GetName const GWEN_WIDGET w  ) 
 

GWEN_WIDGET* GWEN_Widget_GetParent const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetPhysicalX const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetPhysicalY const GWEN_WIDGET w  ) 
 

GWEN_TYPE_UINT32 GWEN_Widget_GetState const GWEN_WIDGET w  ) 
 

const char* GWEN_Widget_GetText const GWEN_WIDGET w  ) 
 

const char* GWEN_Widget_GetTypeName const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetWidth const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetX const GWEN_WIDGET w  ) 
 

int GWEN_Widget_GetY const GWEN_WIDGET w  ) 
 

int GWEN_Widget_Highlight GWEN_WIDGET w,
int  x,
int  y,
int  len,
GWEN_WIDGET_COLOUR  hi
 

int GWEN_Widget_IsAncestorOf GWEN_WIDGET wc,
GWEN_WIDGET w
 

int GWEN_Widget_IsChildOf GWEN_WIDGET wchild,
GWEN_WIDGET w
 

int GWEN_Widget_Move GWEN_WIDGET w,
int  x,
int  y
 

GWEN_WIDGET* GWEN_Widget_new GWEN_WIDGET parent,
GWEN_TYPE_UINT32  flags,
const char *  name,
const char *  text,
int  x,
int  y,
int  width,
int  height
 

int GWEN_Widget_Redraw GWEN_WIDGET w  ) 
 

int GWEN_Widget_Refresh GWEN_WIDGET w  ) 
 

int GWEN_Widget_Run GWEN_WIDGET w  ) 
 

int GWEN_Widget_Scroll GWEN_WIDGET w,
int  byX,
int  byY
 

int GWEN_Widget_Scrolled GWEN_WIDGET w,
int  byX,
int  byY
 

int GWEN_Widget_SendEvent GWEN_WIDGET wRecipient,
GWEN_WIDGET wSender,
GWEN_EVENT e
 

int GWEN_Widget_SetColour GWEN_WIDGET w,
GWEN_WIDGET_COLOUR  c
 

void GWEN_Widget_SetCursorX GWEN_WIDGET w,
int  x
 

void GWEN_Widget_SetCursorY GWEN_WIDGET w,
int  y
 

void GWEN_Widget_SetDbVarName GWEN_WIDGET w,
const char *  s
 

void GWEN_Widget_SetEventHandler GWEN_WIDGET w,
GWEN_WIDGET_EVENTHANDLER_FN  f
 

int GWEN_Widget_SetFocus GWEN_WIDGET w  ) 
 

void GWEN_Widget_SetHelpText GWEN_WIDGET w,
const char *  s
 

void GWEN_Widget_SetRunFn GWEN_WIDGET w,
GWEN_WIDGET_RUN_FN  f
 

int GWEN_Widget_SetText GWEN_WIDGET w,
const char *  t,
GWEN_EVENT_SETTEXT_MODE  m
 

void GWEN_Widget_SetTypeName GWEN_WIDGET w,
const char *  s
 

void GWEN_Widget_Subscribe GWEN_WIDGET w,
GWEN_EVENT_TYPE  t,
GWEN_WIDGET subscriber
 

void GWEN_Widget_Unsubscribe GWEN_WIDGET w,
GWEN_EVENT_TYPE  t,
GWEN_WIDGET subscriber
 

int GWEN_Widget_Update GWEN_WIDGET w  ) 
 

int GWEN_Widget_WriteAt GWEN_WIDGET w,
int  x,
int  y,
const char *  t,
int  len
 


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