mred:connections-dialog-box%

Superclass: mred:testable-dialog-box%

The connections classes are designed to provide low level links between classes that may be interested in each other. Most of the across class dependencies in the system have been centralized here in this set of classes.

All of the maintence of these connections is performed here automatically, as long as you use these classes or classes that inherit from them.

• (make-object mred:connections-dialog-box% parent title modal x y width height style name) -> mred:connections-dialog-box% object
      parent : wx:frame% object, wx:dialog-box% object, or null
      title : string or null
      modal = #f : boolean
      x = 300 : small integer
      y = 300 : small integer
      width = 500 : small integer
      height = 500 : small integer
      style = wx:const-default-dialog-style : small integer
      name = "dialogBox" : string

  The parent parameter can be null or an existing frame or dialog box; if an existing frame or dialog box is used under Windows, the child dialog box is always on top of the parent, and will be iconized when the parent is iconized.

  If title is not null, it is placed on the window frame. Otherwise, a default title is used.

  If modal is #t, the dialog box will wait to be dismissed (using (show #f)) before returning control. When a modal dialog is visble, all other top-level windows are suspended

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

  • wx:const-caption -- puts a caption on the dialog box (X Windows Motif)
  • wx:const-resize-border -- display a resizeable frame around the window (X Windows Motif) or grow box in the bottom right corner (MacOS)
  • wx:const-system-menu -- display a system menu (X Windows Motif)
  • wx:const-thick-frame -- display a thick frame around the window (X Windows Motif)
  • wx:const-user-colours -- overrides standard control processing to allow setting of the dialog box background colour (Windows)
  (Use 0 for no flags.)

  The constant wx:const-default-dialog-style is equivalent to (bitwise-or wx:const-caption wx:const-system-menu wx:const-thick-frame)

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

  
  

Methods:

• active-canvas
• active-edit
• on-frame-active
• show
• shown?

All methods:

• active-canvas
• active-edit
• allow-double-click from wx:canvas%
• begin-drawing from wx:canvas%
• center from wx:window%
• centre from wx:window%
• clear from wx:canvas%
• client-to-screen from wx:window%
• 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 wx:window%
• end-drawing from wx:canvas%
• fit from wx:panel%
• get-active? from mred:testable-dialog-box%
• get-button-font from wx:panel%
• get-char-height from wx:window%
• get-char-width from wx:window%
• get-client-size from wx:window%
• get-clipping-region from wx:canvas%
• get-dc from wx:canvas%
• get-default-item from wx:panel%
• get-grand-parent from wx:window%
• get-height from wx:window%
• get-horizontal-spacing from wx:panel%
• get-item-cursor from wx:panel%
• get-label from wx:window%
• get-label-font from wx:panel%
• get-label-position from wx: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-title from wx:dialog-box%
• 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%
• iconize from wx:dialog-box%
• iconized? from wx:dialog-box%
• is-shown? from wx:window%
• maximize from wx:dialog-box%
• move from wx:window%
• new-line from wx:panel%
• on-activate from mred:testable-dialog-box%
• on-char from wx:canvas%
• on-close from wx:dialog-box%
• on-default-action from wx:panel%
• on-event from wx:canvas%
• on-frame-active
• on-kill-focus from wx:window%
• on-paint from wx:canvas%
• on-scroll from wx:canvas%
• on-set-focus from mred:testable-dialog-box%
• on-size from wx:window%
• popup-menu from wx:canvas%
• pre-on-char from wx:window%
• pre-on-event from wx:window%
• 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-clipping-region from wx:canvas%
• set-cursor from wx:window%
• set-focus from wx:window%
• set-font from wx:canvas%
• set-horizontal-spacing from wx:panel%
• set-item-cursor from wx:panel%
• 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 wx:window%
• set-text-background from wx:canvas%
• set-text-foreground from wx:canvas%
• set-title from wx:dialog-box%
• set-vertical-spacing from wx:panel%
• show
• shown?
• tab from wx:panel%
• view-start from wx:canvas%
• warp-pointer from wx:canvas%