Could you try changing the Visualisation window size and then running the script.
I've extended the camera to have the window size. This will enable a range of new facilities (e.g., sticking an element to a window edge)
btw, I notice that ROCamera is created in both ROAbstractCamvas>>initialize and ROView>>initialize. How do these relate?
The idea of having a camera in ROAbstractCanvas>>initialize is to not have to clutter each method with "camera ifFalse: [ ^ self]" for example. A canvas needs a camera to render things. Is the comment in this #initialize method not enough? What could be a better comment?
P.S. just to remove doubt, I don't need this to be pinned dynamically the bottom left, just to set the default position of the layout. )
A student is working on centering layouts... It should come soon.
P.P.S note that I will be wanting to use this from Glamour, and in particular in my project in the image you have previously downloaded in the mothod EpCimtest>>showClassRelationshipsSelected: just following the ROHorizontalTreeLayout (which you can leave for me to check)
Ok
Alexandre
Alexandre Bergel wrote:
Something like:
#(1 2 3 4 5 6 7 8 9) do: [ :x | rawView add: (ROElement spriteOn: x) + ROLabel. ]. rawView add: (ROEdge lineFrom: rawView elements seventh to: rawView elements eighth). rawView add: (ROEdge lineFrom: rawView elements seventh to: rawView elements ninth). (ROHorizontalTreeLayout new verticalGap: 40; horizontalGap:60) on: rawView elements.
rawView elements do: [ :el | el @ (ROMenuActivable new item: 'act' action: #inspect) ].
rawView translateTo: 0 @ ((rawView elements collect: [:el | el position y + el height] ) max negated + rawView camera bounds height ).
Cheers, Alexandre
On Nov 11, 2012, at 10:31 PM, Ben Coman btc@openInWorld.com wrote:
With Roassal after applying a layout, I would like to be able to translate the graph such that the bottom left corner of the graph is displayed. Is there someway to do that already? I looked into ROFocusView, ROCanvas & ROCamera, but could not work it out what was needed. With the script below, the attached image is what I would like to see.
"-------------" #(1 2 3 4 5 6 7 8 9) do: [ :x | rawView add: (ROElement spriteOn: x) + ROLabel. ]. rawView add: (ROEdge lineFrom: rawView elements seventh to: rawView elements eighth). rawView add: (ROEdge lineFrom: rawView elements seventh to: rawView elements ninth). (ROHorizontalTreeLayout new verticalGap: 40; horizontalGap:60) on: rawView elements. "HERE TRANSLATE CANVAS/CAMERA TO SHOW NODES 7, 8 & 9 IN THE BOTTOM LEFT CORNER OF WINDOW PANE" "-------------"
cheers -ben
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