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On 10/18/11 14:14, Matthew Flatt wrote:
> Just to be clear (hopefully!), the direct `on-focus' call that I
> described happens only at the window layer, while there is an
> explicit downward chaining as you described at the
> `editor<%>'/`snip%' layer
At Tue, 18 Oct 2011 10:53:36 +0200, Marijn wrote:
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> On 10/18/11 01:39, Matthew Flatt wrote:
> > At Mon, 17 Oct 2011 16:33:26 +0200, Marijn wrote:
> >> Is it correct, that when you click the title bar of a window
> >> frame to select it, this caus
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On 10/18/11 01:39, Matthew Flatt wrote:
> At Mon, 17 Oct 2011 16:33:26 +0200, Marijn wrote:
>> Is it correct, that when you click the title bar of a window
>> frame to select it, this causes the on-focus method of that frame
>> to be called.
>
> That'
At Mon, 17 Oct 2011 16:33:26 +0200, Marijn wrote:
> Is it correct, that when you click the title bar of a window frame to
> select it, this causes the on-focus method of that frame to be called.
That's not what's supposed to happen. The `on-activate' method of the
frame should be called, though.
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Hi list,
I have some more questions about the gui classes.
Is it correct, that when you click the title bar of a window frame to
select it, this causes the on-focus method of that frame to be called.
Further that on-focus method should check which su
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On 10/07/11 14:17, Matthew Flatt wrote:
> At Fri, 07 Oct 2011 13:06:23 +0200, Marijn wrote:
>> I've prepared a chopped-down attempt which defines an editor, an
>> administrator and a display class and instantiates them.
>>
>> Unfortunately the editor
At Fri, 07 Oct 2011 13:06:23 +0200, Marijn wrote:
> I've prepared a chopped-down attempt which defines an editor, an
> administrator and a display class and instantiates them.
>
> Unfortunately the editor doesn't appear on the screen where I thought
> I'd let the administrator tell it to appear.
>
On 10/05/11 15:02, Matthew Flatt wrote:
> At Wed, 05 Oct 2011 15:00:06 +0200, Marijn wrote:
>> Suppose one has a spreadsheet-like grid drawn on a canvas%. How does
>> one add text-field%-style behavior to the rectangles drawn?
>
> You could implement an `editor-admin%' subclass to manage a `text%'
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On 10/06/11 16:17, Matthew Flatt wrote:
> At Thu, 06 Oct 2011 16:07:01 +0200, Marijn wrote:
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>> On 10/06/11 13:31, Matthew Flatt wrote:
>>> At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote:
- - T
At Thu, 06 Oct 2011 16:07:01 +0200, Marijn wrote:
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> On 10/06/11 13:31, Matthew Flatt wrote:
> > At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote:
> >> - - The display (a grid in my case) should create an
> >> editor-admin% which in turn should ha
At Thu, 06 Oct 2011 15:13:01 +0200, Marijn wrote:
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> On 10/06/11 13:31, Matthew Flatt wrote:
> > At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote:
> >> - - The get-max-view method is not used to determine a bounding
> >> box of all displays of thi
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On 10/06/11 13:31, Matthew Flatt wrote:
> At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote:
>> - - The display (a grid in my case) should create an
>> editor-admin% which in turn should have a field to refer back to
>> its display. When an editor becom
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On 10/06/11 13:31, Matthew Flatt wrote:
> At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote:
>> - - The get-max-view method is not used to determine a bounding
>> box of all displays of this editor in display coordinates (which
>> doesn't even make sens
At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote:
> - - The display (a grid in my case) should create an editor-admin% which
> in turn should have a field to refer back to its display. When an
> editor becomes available to the display, the display will notify the
> editor of the editor-admin% insta
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On 10/05/11 15:02, Matthew Flatt wrote:
> At Wed, 05 Oct 2011 15:00:06 +0200, Marijn wrote:
>> Suppose one has a spreadsheet-like grid drawn on a canvas%. How
>> does one add text-field%-style behavior to the rectangles drawn?
>
> You could implement
At Wed, 05 Oct 2011 15:00:06 +0200, Marijn wrote:
> Suppose one has a spreadsheet-like grid drawn on a canvas%. How does
> one add text-field%-style behavior to the rectangles drawn?
You could implement an `editor-admin%' subclass to manage a `text%'
within the grid.
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