mred:media-text%

Superclass: mred:horizontal-panel%

A mred:media-text% object is an area of editable text, with an optional label displayed in front of it. It is used just like a wx:text%.

• (make-object mred:media-text% parent func label value x y width height style name) -> mred:media-text% object
      parent : mred:panel% object
      func : null or procedure of two arguments: a mred:media-text% object and a wx:command-event% object
      label : string or null
      value = "" : string
      x = -1 : small integer
      y = -1 : small integer
      width = -1 : small integer
      height = -1 : small integer
      style = 0 : small integer
      name = "text" : string

  If func is not null, it is used as the callback for the following event types:

  • wx:const-event-type-text-command -- the text has changed
  • wx:const-event-type-text-enter-command -- the enter key has been pressed; this is only called when the wx:const-process-enter style flag is used.
  • wx:const-event-type-set-focus -- the item has received the keyboard focus
  • wx:const-event-type-skill-focus -- the item has lost the keyboard focus

  If label is not null, it will be used to label the text item. Otherwise, no label will be used. The label string can mark a character of the label as the Windows shortcut by preceding the key with an ampersand (``&''). Ampersands are stripped from label before it is used as a label. Double ampersands are converted to a single (unstripped) ampersand.

  The parameters x and y are used to specify an absolute position for the text item within the panel; if -1 is provided, a default position will be assigned such that the text item is placed next to the last item inserted into the panel. If width or height is -1, an appropriate size will be used for the text item based on the inital value string.

  The style argument is a bitwise-ior combination of any of the following:

  • wx:const-process-enter -- the callback function will receive the message wx:const-event-type-text-enter-command. (Note: this will break tab traversal for this panel item under Windows.)
  • wx:const-password -- the text will be echoed as asterisks
  • wx:const-readonly -- the text will not be user-editable
  (Use 0 for no flags.)

  The name argument is used to associate a name with the text field, allowing the application user to set X Windows resource values for each individual text field.

  
  

Methods:

• copy
• cut
• get-canvas%
• get-edit
• get-edit%
• get-label
• get-value
• on-char
• on-default-action
• paste
• place-children
• set-editable
• set-label
• set-value

All methods:

• add-child from mred:panel%
• allow-double-click from wx:canvas%
• begin-drawing from wx:canvas%
• border from mred:horizontal-panel%
• center from wx:window%
• centre from wx:window%
• change-children from mred:panel%
• child-align-minor-bottom from mred:horizontal-panel%
• child-align-minor-center from mred:horizontal-panel%
• child-align-minor-top from mred:horizontal-panel%
• child-redraw-request from mred:panel%
• children from mred:panel%
• clear from wx:canvas%
• client-to-screen from wx:window%
• copy
• cut
• default-border-width from mred:horizontal-panel%
• default-spacing-width from mred:horizontal-panel%
• default-x from mred:panel%
• default-x-stretch from mred:panel%
• default-y from mred:panel%
• default-y-stretch from mred:panel%
• delete-child from mred:panel%
• destroy-clipping-region from wx:canvas%
• draw-arc from wx:canvas%
• draw-ellipse from wx:canvas%
• draw-line from wx:canvas%
• draw-lines from wx:canvas%
• draw-point from wx:canvas%
• draw-polygon from wx:canvas%
• draw-rectangle from wx:canvas%
• draw-rounded-rectangle from wx:canvas%
• draw-spline from wx:canvas%
• draw-text from wx:canvas%
• enable from mred:panel%
• end-drawing from wx:canvas%
• fit from wx:panel%
• force-redraw from mred:panel%
• frame from mred:connections-panel%
• get-button-font from wx:panel%
• get-canvas%
• get-char-height from wx:window%
• get-char-width from wx:window%
• get-children-info from mred:panel%
• get-client-size from wx:window%
• get-clipping-region from wx:canvas%
• get-dc from wx:canvas%
• get-default-item from wx:panel%
• get-edit
• get-edit%
• get-grand-parent from wx:window%
• get-graphical-min-size from mred:horizontal-panel%
• get-height from wx:window%
• get-horizontal-spacing from wx:panel%
• get-info from mred:panel%
• get-item-cursor from wx:panel%
• get-label
• get-label-font from wx:panel%
• get-label-position from wx:panel%
• get-min-size from mred:panel%
• get-name from wx:window%
• get-panel-dc from wx:panel%
• get-parent from wx:window%
• get-position from wx:window%
• get-scroll-page from wx:canvas%
• get-scroll-pos from wx:canvas%
• get-scroll-range from wx:canvas%
• get-size from wx:window%
• get-text-extent from wx:window%
• get-value
• get-vertical-spacing from wx:panel%
• get-virtual-size from wx:canvas%
• get-width from wx:window%
• get-x from wx:window%
• get-y from wx:window%
• is-enabled? from mred:panel%
• is-shown? from wx:window%
• move from wx:window%
• new-line from wx:panel%
• on-char
• on-container-resize from mred:panel%
• on-default-action
• on-event from wx:canvas%
• on-kill-focus from wx:window%
• on-paint from wx:canvas%
• on-scroll from wx:canvas%
• on-set-focus from wx:window%
• on-size from mred:panel%
• panel-redraw from mred:panel%
• paste
• place-children
• popup-menu from wx:canvas%
• pre-on-char from wx:window%
• pre-on-event from wx:window%
• redraw from mred:panel%
• refresh from wx:window%
• screen-to-client from wx:window%
• scroll from wx:canvas%
• set-background from wx:canvas%
• set-brush from wx:canvas%
• set-button-font from wx:panel%
• set-children from mred:panel%
• set-clipping-region from wx:canvas%
• set-cursor from wx:window%
• set-editable
• set-focus from mred:panel%
• set-font from wx:canvas%
• set-horizontal-spacing from wx:panel%
• set-item-cursor from wx:panel%
• set-label
• set-label-font from wx:panel%
• set-label-position from wx:panel%
• set-logical-function from wx:canvas%
• set-pen from wx:canvas%
• set-scroll-page from wx:canvas%
• set-scroll-pos from wx:canvas%
• set-scroll-range from wx:canvas%
• set-scrollbars from wx:panel%
• set-size from mred:panel%
• set-text-background from wx:canvas%
• set-text-foreground from wx:canvas%
• set-value
• set-vertical-spacing from wx:panel%
• show from wx:window%
• spacing from mred:horizontal-panel%
• stretchable-in-x from mred:panel%
• stretchable-in-y from mred:panel%
• tab from wx:panel%
• user-min-client-height from mred:panel%
• user-min-client-width from mred:panel%
• user-min-height from mred:panel%
• user-min-width from mred:panel%
• view-start from wx:canvas%
• warp-pointer from wx:canvas%
• x-margin-width from mred:panel%
• y-margin-height from mred:panel%