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hiCreateTreeItem

skillseeker

 I am trying to figure out how to insert a dropdown list and also a subTree for a particular item on the tree.

Here is my sample code that i have taken from the forum website and changed it to map my names..

 

For TD_DIGITAL i want a subtree just like TD_CORE. How can i achieve this. If there are any alternatives not to use the Tree commands let me know as well. Thanks in advance.

 

;;----------------------------------------------------------------------------------------------

 indexTree=hiCreateTree('index)
; create two tree items and append them to the root tree
dow=hiCreateTreeItem('dow list("TD_CORE"))
hiTreeAppendItem(indexTree dow)
; create two sub-trees
dowTree=hiCreateTree('dows)
; put the two sub-trees into the two items created earlier
hiItemInsertTree(dow dowTree)
; add a few leaves for the dowTree and nasTree
hiTreeAppendItem(dowTree hiCreateTreeItem('cdn list("TD_DIGITAL" "XTD_DIGITAL" "verilog wreal veriloga schematic" "verilog")))
hiTreeAppendItem(dowTree hiCreateTreeItem('ibm list("VIO_SWITCH" "XVIO_SWITCH" "verilog wreal veriloga verilogams schematic" "wreal")))
hiTreeAppendItem(dowTree hiCreateTreeItem('rx list("RX" "XRX" "verilog wreal veriloga verilogams schematic" "schematic")))
hiTreeAppendItem(dowTree hiCreateTreeItem('ls list("TD_LS_CTRL" "XTD_LS_CTRL" "verilog wreal veriloga verilogams schematic" "schematic")))
hiTreeAppendItem(dowTree hiCreateTreeItem('bk list("BUCK" "XBUCK" "verilog wreal veriloga verilogams schematic" "veriloga")))
hiTreeAppendItem(dowTree hiCreateTreeItem('bo list("BOOST_3P0V" "XBOOST_3P0V" "verilog wreal veriloga verilogams schematic" "wreal")))

;hiTreeAppendItem(nasTree hiCreateTreeItem('orcl list("Oracle" 28.925 5 "Strong Sell")))
; create callback, which is called whenever any tree items are selected and which
; prints the selected item’s description
procedure( treeCB(name itemSymList)
   let(()
       while(itemSymList
            itemSym=car(itemSymList)
            println(hiGetTreeItemDescription(eval(itemSym)))
            itemSymList=cdr(itemSymList)
       )
   )
)



; create tree table and use indexTree as the value for ?choice
treeField = hiCreateTreeTable(
?name 'treeField
?title "TD_CORE"
?titleAlignment 'center
?headers list(list("CellName" 125 'left 'string)
list("instName" 125 'left 'string)
list("views" 250 'center 'string)
list("view" 125 'right 'string)
)
?choice indexTree
?callback "treeCB"
)
; create a form
form = hiCreateAppForm(
?name 'form
?formTitle "MakeFile Configurator"
?fields list(
list(treeField 5:5 900:450 55)
)
?initialSize 500:750)
hiDisplayForm(form)

 

 

 

 

 

Thanks

Devender

Parents

  • If you want to be able to change it - one possibility is to have a type in field on the form which gets populated when you click on the item - and then you could type in that field to update it. There isn't a means of directly editing entries in the tree.

    I don't have any good examples of dynamically changing tree forms (well I do, but I can't really post them because they're deeply embedded in other applications). In general it's just about calling the same functions based on (say) an expand callback.

    Here's another simple example you might find useful to get some ideas from (written in LISP syntax, but that shouldn't matter);

    /* abTreeExample.il

Author     A.D.Beckett
Group      Custom IC (UK), Cadence Design Systems Ltd.
Language   SKILL
Date       Feb 16, 2010 
Modified   
By         

***************************************************

SCCS Info: @(#) abTreeExample.il 02/16/10.11:37:50 1.1

*/

/****************************************************************
*                                                               *
*                 (abCreateTreeExample shapes)                  *
*                                                               *
*    Given a list of db objects (e.g. shapes) create a tree     *
* representation of the data in a form called abTreeExampleForm *
*                                                               *
****************************************************************/

(defun abCreateTreeExample (shapes)
  (let (tree subTreeLookup (shapeNum 1) objType bBox treeItem
             select delete info subTree treeField)
    ;--------------------------------------------------------------------
    ; Create a table to store the trees for each type of object encountered
    ;--------------------------------------------------------------------
    (setq subTreeLookup (makeTable 'subTreeLookup nil))
    ;--------------------------------------------------------------------
    ; Then traverse the shapes (doesn't have to just be shapes - any db object
    ; will do) and add an item for each
    ;--------------------------------------------------------------------
    (foreach shape shapes
             (setq objType (dbGetq shape objType))
             ;-----------------------------------------------------------
             ; Find the existing tree, or create a new one
             ;-----------------------------------------------------------
             (setq subTree 
                   (or 
                     (arrayref subTreeLookup objType)
                     (setarray subTreeLookup objType
                               (hiCreateTree (concat objType 'tree))
                               )
                     ))
             (setq bBox (dbGetq shape bBox))
             ;-----------------------------------------------------------
             ; Add an item to the appropriate shape tree for this
             ; object
             ;-----------------------------------------------------------
             (hiTreeAppendItem
               subTree
               (hiCreateTreeItem (concat 'shape shapeNum)
                                 (list (sprintf nil "Shape %d" shapeNum)
                                       (dbGetq shape layerName)
                                       (dbGetq shape purpose)
                                       (xCoord (lowerLeft bBox))
                                       (yCoord (lowerLeft bBox))
                                       (xCoord (upperRight bBox))
                                       (yCoord (upperRight bBox))
                                       )
                                 )
               )
             (postincrement shapeNum)
             )
    ;--------------------------------------------------------------------
    ; Now create the main tree
    ;--------------------------------------------------------------------
    (setq tree (hiCreateTree 'shapes))
    (foreach shapeType subTreeLookup
             (setq treeItem
               (hiCreateTreeItem 
                 (concat shapeType)
                 (list shapeType)
                 )
               )
             (hiTreeAppendItem shapes treeItem)
             (hiItemInsertTree treeItem (arrayref subTreeLookup shapeType))
             )
    ;--------------------------------------------------------------------
    ; And the tree field itself
    ;--------------------------------------------------------------------
    (setq treeField
          (hiCreateTreeTable
            ?name 'shapeTree
            ?title "Shapes"
            ?titleAlignment 'center
            ?headers (list
                       (list "Type" 125 'left 'string t)
                       (list "Layer" 80 'left 'string t)
                       (list "Purpose" 80 'left 'string t)
                       (list "LLX" 80 'left 'float t)
                       (list "LLY" 80 'left 'float t)
                       (list "URX" 80 'left 'float t)
                       (list "URY" 80 'left 'float t)
                       )
            ?choice tree
            )
          )
    ;--------------------------------------------------------------------
    ; Now create the context menu
    ;--------------------------------------------------------------------
    (setq select
          (hiCreateMenuItem
            ?name 'select
            ?itemText "Select"
            )
          )
    (setq delete
          (hiCreateMenuItem
            ?name 'delete
            ?itemText "Delete"
            )
          )
    (setq info
          (hiCreateMenuItem
            ?name 'info
            ?itemText "Delete"
            )
          )
    (hiCreateMenu
      'abTreeExampleMenu
      "Tree Item"
      (list select delete info)
      )
    ;--------------------------------------------------------------------
    ; Attach the context menu to the field
    ;--------------------------------------------------------------------
    (putpropq treeField abTreeExampleMenu hiContextMenu)
    (putpropq treeField 'abTreeExampleMenuContextCB hiShowContextMenuCallback)
    ;--------------------------------------------------------------------
    ; Then finally create the form
    ;--------------------------------------------------------------------
    (hiCreateAppForm
      ?name 'abTreeExampleForm
      ?formTitle "Tree Example"
      ?fields (list
                (list treeField 5:5 610:400 20)
                )
      ?initialSize 620:420
      ?attachmentList (list
                        hicLeftPositionSet|hicRightPositionSet|
                        hicTopPositionSet|hicBottomPositionSet
                        )
      ) ; hiCreateAppForm
    ) ; let
  ) ; defun abCreateTreeExampleForm

/***************************************************************
*                                                              *
*      (abTreeExampleMenuContextCB menu form field item)       *
*                                                              *
*                Callback for the context menu                 *
*                                                              *
***************************************************************/

(defun abTreeExampleMenuContextCB (menu form field item)
  (printf "Context Menu called: %L %L %L %L\n"
          menu form field item)
  (printf "Value of tree is %L\n"
          (getq (get form field) value))
  )

/***************************************************************
*                                                              *
*                   (abTreeExample objects)                    *
*                                                              *
*                       Main entry point                       *
*                                                              *
***************************************************************/

(defun abTreeExample (objects)
  (abCreateTreeExample objects)
  (hiDisplayForm abTreeExampleForm)
  )
     

     

Reply

  • If you want to be able to change it - one possibility is to have a type in field on the form which gets populated when you click on the item - and then you could type in that field to update it. There isn't a means of directly editing entries in the tree.

    I don't have any good examples of dynamically changing tree forms (well I do, but I can't really post them because they're deeply embedded in other applications). In general it's just about calling the same functions based on (say) an expand callback.

    Here's another simple example you might find useful to get some ideas from (written in LISP syntax, but that shouldn't matter);

    /* abTreeExample.il

Author     A.D.Beckett
Group      Custom IC (UK), Cadence Design Systems Ltd.
Language   SKILL
Date       Feb 16, 2010 
Modified   
By         

***************************************************

SCCS Info: @(#) abTreeExample.il 02/16/10.11:37:50 1.1

*/

/****************************************************************
*                                                               *
*                 (abCreateTreeExample shapes)                  *
*                                                               *
*    Given a list of db objects (e.g. shapes) create a tree     *
* representation of the data in a form called abTreeExampleForm *
*                                                               *
****************************************************************/

(defun abCreateTreeExample (shapes)
  (let (tree subTreeLookup (shapeNum 1) objType bBox treeItem
             select delete info subTree treeField)
    ;--------------------------------------------------------------------
    ; Create a table to store the trees for each type of object encountered
    ;--------------------------------------------------------------------
    (setq subTreeLookup (makeTable 'subTreeLookup nil))
    ;--------------------------------------------------------------------
    ; Then traverse the shapes (doesn't have to just be shapes - any db object
    ; will do) and add an item for each
    ;--------------------------------------------------------------------
    (foreach shape shapes
             (setq objType (dbGetq shape objType))
             ;-----------------------------------------------------------
             ; Find the existing tree, or create a new one
             ;-----------------------------------------------------------
             (setq subTree 
                   (or 
                     (arrayref subTreeLookup objType)
                     (setarray subTreeLookup objType
                               (hiCreateTree (concat objType 'tree))
                               )
                     ))
             (setq bBox (dbGetq shape bBox))
             ;-----------------------------------------------------------
             ; Add an item to the appropriate shape tree for this
             ; object
             ;-----------------------------------------------------------
             (hiTreeAppendItem
               subTree
               (hiCreateTreeItem (concat 'shape shapeNum)
                                 (list (sprintf nil "Shape %d" shapeNum)
                                       (dbGetq shape layerName)
                                       (dbGetq shape purpose)
                                       (xCoord (lowerLeft bBox))
                                       (yCoord (lowerLeft bBox))
                                       (xCoord (upperRight bBox))
                                       (yCoord (upperRight bBox))
                                       )
                                 )
               )
             (postincrement shapeNum)
             )
    ;--------------------------------------------------------------------
    ; Now create the main tree
    ;--------------------------------------------------------------------
    (setq tree (hiCreateTree 'shapes))
    (foreach shapeType subTreeLookup
             (setq treeItem
               (hiCreateTreeItem 
                 (concat shapeType)
                 (list shapeType)
                 )
               )
             (hiTreeAppendItem shapes treeItem)
             (hiItemInsertTree treeItem (arrayref subTreeLookup shapeType))
             )
    ;--------------------------------------------------------------------
    ; And the tree field itself
    ;--------------------------------------------------------------------
    (setq treeField
          (hiCreateTreeTable
            ?name 'shapeTree
            ?title "Shapes"
            ?titleAlignment 'center
            ?headers (list
                       (list "Type" 125 'left 'string t)
                       (list "Layer" 80 'left 'string t)
                       (list "Purpose" 80 'left 'string t)
                       (list "LLX" 80 'left 'float t)
                       (list "LLY" 80 'left 'float t)
                       (list "URX" 80 'left 'float t)
                       (list "URY" 80 'left 'float t)
                       )
            ?choice tree
            )
          )
    ;--------------------------------------------------------------------
    ; Now create the context menu
    ;--------------------------------------------------------------------
    (setq select
          (hiCreateMenuItem
            ?name 'select
            ?itemText "Select"
            )
          )
    (setq delete
          (hiCreateMenuItem
            ?name 'delete
            ?itemText "Delete"
            )
          )
    (setq info
          (hiCreateMenuItem
            ?name 'info
            ?itemText "Delete"
            )
          )
    (hiCreateMenu
      'abTreeExampleMenu
      "Tree Item"
      (list select delete info)
      )
    ;--------------------------------------------------------------------
    ; Attach the context menu to the field
    ;--------------------------------------------------------------------
    (putpropq treeField abTreeExampleMenu hiContextMenu)
    (putpropq treeField 'abTreeExampleMenuContextCB hiShowContextMenuCallback)
    ;--------------------------------------------------------------------
    ; Then finally create the form
    ;--------------------------------------------------------------------
    (hiCreateAppForm
      ?name 'abTreeExampleForm
      ?formTitle "Tree Example"
      ?fields (list
                (list treeField 5:5 610:400 20)
                )
      ?initialSize 620:420
      ?attachmentList (list
                        hicLeftPositionSet|hicRightPositionSet|
                        hicTopPositionSet|hicBottomPositionSet
                        )
      ) ; hiCreateAppForm
    ) ; let
  ) ; defun abCreateTreeExampleForm

/***************************************************************
*                                                              *
*      (abTreeExampleMenuContextCB menu form field item)       *
*                                                              *
*                Callback for the context menu                 *
*                                                              *
***************************************************************/

(defun abTreeExampleMenuContextCB (menu form field item)
  (printf "Context Menu called: %L %L %L %L\n"
          menu form field item)
  (printf "Value of tree is %L\n"
          (getq (get form field) value))
  )

/***************************************************************
*                                                              *
*                   (abTreeExample objects)                    *
*                                                              *
*                       Main entry point                       *
*                                                              *
***************************************************************/

(defun abTreeExample (objects)
  (abCreateTreeExample objects)
  (hiDisplayForm abTreeExampleForm)
  )
     

     

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