EZ
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4.29 Terminal Emulator

EZwgl implements a VT100 terminal emulator. The emulator code is modified from the "xiterm" source code. Thanks to the authors of xiterm.

Widget Info

Symbolic widget type EZ_WIDGET_TERM
Default class name "Term"
Default instance name "term"

Symbolic widget type EZ_WIDGET_ITERM
Default class name "ITerm"
Default instance name "iTerm"

Subwidgets Info

Subwidgets of Text are listed below.


        ( iTerm
 term-->( 
        ( verticalScrollbar


Widget Interface Routines

void EZ_GetTermComponents(EZ_Widget *widget, EZ_Widget **iterm,

EZ_Widget **vscr );

return the components of a terminal emulator.

void void EZ_TermStartCommand(EZ_Widget *term, char **args);

run the specified program in the terminal emulator window.

void void EZ_TermStopCommand(EZ_Widget *term, int sig);

send the specified signal to the process running in the terminal emulator.

void EZ_TermSetExitHandler(EZ_Widget *ezterm,

EZ_CallBack cb, void *data);

Specifies a procedure to be invoked when the child process running in the terminal emulator exits.

void EZ_TermTouchScreen(EZ_Widget *term);

This procedure changes the text attributes currently displayed in the emulator window, and cause the screen to be refreshed completely.

void EZ_TermPowerOn(EZ_Widget *term);

This procedure completely resets the display screen.

Screenshot

Resources

Config_Option ResourceName DefaultValue
EZ_CLASS class "Term"
or "ITerm"
EZ_NAME name "term"
or "iTerm"

EZ_X x
EZ_Y y
EZ_WIDTH width
EZ_HEIGHT height

EZ_LOCATION location
EZ_SIZE size
EZ_GEOMETRY geometry

EZ_WIDTH_HINT widthHint
EZ_HEIGHT_HINT heightHint
EZ_SIZE_HINT sizeHint

EZ_BORDER_WIDTH borderWidth 0 or 2
EZ_BORDER_TYPE borderType none or sunken
EZ_FOCUS_PAD focusPad 0 or 2

EZ_PADX padx 8 or 0
EZ_PADY pady 6 or 0
EZ_IPADX iPadx 0
EZ_IPADY iPady 0

EZ_EXPAND expand false
EZ_PROPAGATE propagate true
EZ_TRANSIENT transient false

EZ_FONT_ID fontID 3
EZ_FONT_NAME fontName "*fixed*"

EZ_CURSOR cursor "XC_xterm"
EZ_BUBBLE_STRING bubbleString null

EZ_CALLBACK N/A null null
EZ_MOTION_CALLBACK N/A null null
EZ_DESTROY_CALLBACK N/A null null
EZ_EVENT_HANDLER N/A null null

EZ_FOREGROUND foreground "black"
EZ_BACKGROUND background "gray74
EZ_BG_IMAGE_FILE bgImageFile null
EZ_BG_PIXMAP N/A none

EZ_BG_IMAGE_FILE_B bgImageFileB null
EZ_BG_PIXMAP_B N/A none
EZ_CLIENT_PTR_DATA N/A null
EZ_CLIENT_INT_DATA clientIntData 0

EZ_DND_DRAG_CURSOR dndDragCursor none
EZ_DND_BUBBLE_STRING dndBubbleString null

EZ_OPTIONAL_VSCROLLBAR optionalVScrollbar true
EZ_SCROLLBAR_WIDTH scrollbarWidth 10
EZ_SCROLLBAR_BORDER_WIDTH scrollbarBorderWidth 2
EZ_VSCROLL_INCREMENT vScrollIncrement 1

EZ_TEXT_BACKGROUND textBackground
EZ_TERM_COLOR_N termColorN
EZ_TERM_CURSOR_COLOR termCursorColor
EZ_TERM_SAVE_LINES termSaveLines 64
EZ_TERM_REVERSE_VIDEO termReverseVideo false


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