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Graphic Library: Vision2-X UI Widget Extensions

This library cluster has 64 classes.

ECF: vision2-x.ecf

Source code: directory list

Widget extensions for the EiffelVision2 library

Drop-down Combo Boxes

Drop-downs linked to data containers conforming to FINITE [G] and initialized with a value of type G, and a selection change agent of type PROCEDURE [G]. See class EL_DROP_DOWN_BOX
Drop-downs with localized display strings. See class EL_LOCALE_ZSTRING_DROP_DOWN_BOX
Drop downs for months of year specified as integers and displayed with English names and a localized variant EL_LOCALE_ZSTRING_DROP_DOWN_BOX

Primitive Widget Descendants

EV_PRIMITIVE*
   EV_TEXT_COMPONENT*
      EV_TEXT_FIELD
         EV_COMBO_BOX
            EL_COMBO_BOX
               EL_DROP_DOWN_BOX [G]
                  EL_ZSTRING_DROP_DOWN_BOX
                     EL_FONT_FAMILY_DROP_DOWN_BOX
                     EL_LOCALE_ZSTRING_DROP_DOWN_BOX
         EL_TEXT_FIELD
      EL_TEXT_COMPONENT*
         EL_UNDOABLE_TEXT_COMPONENT*
            EL_TEXT_FIELD
   EV_LABEL
      EL_LABEL
         EL_WRAPPED_LABEL
   EV_DRAWING_AREA
      EL_RED_GREEN_STATUS_LIGHTS_DRAWING_AREA
      EL_DRAWING_AREA_BASE*
         EL_MIXED_FONT_LABEL_AREA
         EL_HYPERLINK_AREA
      EL_TIMED_PROGRESS_BAR
      EL_PROGRESS_BAR
   EV_PIXMAP
      EL_PIXMAP
         EL_DRAWING_PIXMAP*
            EL_LABEL_PIXMAP
         EL_SVG_PIXMAP
            EL_SVG_TEMPLATE_PIXMAP
               EL_STRETCHABLE_SVG_TEMPLATE_PIXMAP
   EV_GAUGE*
      EV_RANGE*
         EV_VERTICAL_RANGE
            EL_SCALE_SLIDER
   EV_BUTTON
      EL_BUTTON
         EL_DECORATED_BUTTON
   EV_SEPARATOR*
      EV_HORIZONTAL_SEPARATOR
      EV_VERTICAL_SEPARATOR

Directory: library/graphic/toolkit/vision2-x/widget

. /imp_mswin/text/interface

. /imp_unix/range

. /imp_unix/text/interface

button

EL_BUTTON

Button with hand-pointer for mouse-over and settable from ZSTRING

EL_CHECK_BUTTON

Check button

EL_COLOR_BUTTON

Color button

EL_DECORATED_BUTTON

Button decorated by a set of 3 images, one for each of the states:

1. Normal
2. Mouse hover
3. Clicked (Depressed)

EL_PIXMAP_BUTTON

Button with experimental effect on pixmap when button is pressed

EL_TOGGLE_BUTTON

Toggle button

drawing

EL_BUSY_PROCESS_ANIMATION

Busy process animation

EL_DRAWABLE

Drawable

EL_DRAWING_AREA

Drawing area

EL_DRAWING_AREA_BASE

Base class for drawable objects

EL_DRAWING_AREA_BUTTON

Drawing area button

EL_HYPERLINK_AREA

Hyperlink area

Further Information

Click on class link to see notes.

EL_PROGRESS_BAR

Progress bar

Further Information

Click on class link to see client examples.

EL_RED_GREEN_STATUS_LIGHTS_DRAWING_AREA

Red green status lights drawing area

Further Information

Click on class link to see client examples.

EL_TIMED_PROGRESS_BAR

Timed progress bar

Further Information

Click on class link to see client examples.

drawing/label

EL_CHECK_AREA

Widget that displays a checked/unchecked status icon depending on state is_checked

EL_DRAWABLE_LABEL

Drawable label

EL_DRAWING_AREA_LABEL

Drawing area label

EL_LABEL_PIXMAP

Label with background pixmap that can be used as a title-bar to drag a window

EL_MIXED_FONT_LABEL_AREA

Mixed style label area

Further Information

Click on class link to see client examples.

imp_mswin/range

EL_SCALE_SLIDER_IMP

Scale slider imp

imp_mswin/text/interface

EL_RICH_TEXT_IMP

Rich text control that responds to HOME and END keyboard shortcuts (without Ctrl combination)

EL_SHARED_RADIO_GROUP_TOOL_BAR_IMP

Shared radio group tool bar imp

EL_TEXT_FIELD_IMP

Windows implemenation of EL_TEXT_FIELD_I

EL_TEXT_IMP

Text imp

EL_UNDOABLE_TEXT_COMPONENT_IMP

Undoable text component imp

imp_unix/range

EL_SCALE_SLIDER_IMP

Warning: this implementation was originally written for Windows and may not work on GTK

imp_unix/text/interface

EL_RICH_TEXT_IMP

Rich text imp

EL_SHARED_RADIO_GROUP_TOOL_BAR_IMP

Warning: this implementation was originally written for Windows and may not work on GTK

EL_TEXT_FIELD_IMP

Unix implementation of EL_TEXT_FIELD_I

EL_TEXT_IMP

Text imp

item-list

EL_COMBO_BOX

A text field with a list of selections to choose from

EL_DROP_DOWN_BOX

List of drop down element choices mapped to a type specified by generic paramater G and initialized with the following:

1. an initial value of type G

2. a container conforming to FINITE [G]

3. a change agent of type PROCEDURE [G]

Optional initialization settings:

1. alphabetical ordering

2. Width adjustment for longest display string

Further Information

Click on class link to see client examples.

EL_FONT_FAMILY_DROP_DOWN_BOX

Drop-down list of system fonts

Further Information

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EL_LOCALE_ZSTRING_DROP_DOWN_BOX

Drop down box with localized display strings

Further Information

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EL_MONTH_DROP_DOWN_BOX

Month drop down box

EL_ZSTRING_DROP_DOWN_BOX

Drop down box for strings of type ZSTRING

label

EL_LABEL

Label

Further Information

Click on class link to see client examples.

EL_MIXED_STYLE_FIXED_LABELS

Fixed area with multiple lines of labels with a mixture of font styles

Further Information

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EL_WRAPPED_LABEL

Label with word-wrapped text

radio-group

EL_BOOLEAN_ITEM_RADIO_BUTTON_GROUP

Binary options represented as 2 radio buttons. If the the first option is selected, the value_change_action agent is called with the value False.

Further Information

Click on class link to see client examples.

EL_INTEGER_ITEM_RADIO_BUTTON_GROUP

Integer item radio button group displayed in ascending order of INTEGER_32 value

Further Information

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EL_LOCALE_ZSTRING_ITEM_RADIO_BUTTON_GROUP

Radio buttons mapped to FINITE [ZSTRING] list. The displayed strings can be optionally localized.

EL_RADIO_BUTTON_GROUP

Radio button implementation of widget abstraction EL_FINITE_DATA_SET_WIDGET [G]

EL_THUMBNAIL_RADIO_BUTTON_GROUP

Thumbnail radio button group

Further Information

Click on class link to see client examples.

range

EL_SCALE_SLIDER

Scale slider

Further Information

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EL_SCALE_SLIDER_I

Scale slider i

structure

EL_FINITE_DATA_SET_WIDGET

Abstractions for mapping a data object conforming to FINITE [G] to a selectable widget, a combo box for example. The default sort-order defined by less_than is alphabetical display_value.

Further Information

Click on class link to see descendants.