Hi Doru.
When adding a page to a tab group the morph has its h/v resizing set to
#spaceFill, so needs resetting after addding:
textMorph := UITheme builder newText: ''.
textMorph
borderWidth: 1;
unlock.
tabs := TabGroupMorph new.
tabs
vResizing: #shrinkWrap;
hResizing: #spaceFill;
addPage: textMorph label: 'Tab'.
tabs selectedPageIndex: 1.
textMorph vResizing: #shrinkWrap. "or #rigid will do"
(UITheme builder newColumn: {
UITheme builder newExpander: 'One' for: tabs.
UITheme builder newExpander: 'Two' for: Morph new}) openInWindow.
textMorph contentsWrapped: 'Some text here
use #contentsWrapped: to change text'
Regards, Gary
----- Original Message -----
From: "Tudor Girba" <[email protected]>
To: "Pharo Development" <[email protected]>
Sent: Thursday, August 25, 2011 1:15 AM
Subject: Re: [Pharo-project] expanding text morph
Ok, here comes a follow up question.
I would like now to have the morph in a tab, have the tab in the expander,
and get this tab to resize when the inner text morph changes. I tried to
make the tab shrinkWrap, but it does not seem to work there. Is it possible
that this is a problem of the TabGroupMorph?
Here is the code I used:
textMorph := UITheme builder newText: ''.
textMorph
hResizing: #spaceFill;
borderWidth: 1;
unlock.
tabs := TabGroupMorph new.
tabs
vResizing: #shrinkWrap;
hResizing: #spaceFill;
addPage: textMorph label: 'Tab'.
tabs selectedPageIndex: 1.
(UITheme builder newColumn: {
UITheme builder newExpander: 'One' for: tabs.
UITheme builder newExpander: 'Two' for: Morph new}) openInWindow.
textMorph contentsWrapped: 'Some text here
use #contentsWrapped: to change text'
Cheers,
Doru
On 25 Aug 2011, at 01:24, Tudor Girba wrote:
Pretty cool!
Thanks,
Doru
On 24 Aug 2011, at 11:54, Gary Chambers wrote:
In the following example the expander resizes
|textMorph|
textMorph := UITheme builder newText: ''.
textMorph
hResizing: #spaceFill;
borderWidth: 1.
(UITheme builder newColumn: {
UITheme builder newExpander: 'One' for: textMorph.
UITheme builder newExpander: 'Two' for: Morph new}) openInWindow.
textMorph contentsWrapped: 'Some text here
use #contentsWrapped: to change text'
In general, if the surrounding morph has #shrinkWrap constraints then
changes to the (minimum) dimensions of its submorphs will propagate
resulting in a change of size for the surrounding morph.
Regards, Gary
----- Original Message ----- From: "Tudor Girba" <[email protected]>
To: <[email protected]>
Sent: Tuesday, August 23, 2011 1:36 PM
Subject: Re: [Pharo-project] expanding text morph
Thanks, Gary!
And now the next question:
If I place this one in a surrounding pane / expander / tab, how do I get
the surrounding morph to resize when the text changes?
Cheers,
Doru
On 22 Aug 2011, at 12:15, Gary Chambers wrote:
Hi Doru
|textMorph|
textMorph := UITheme builder newText: ''.
textMorph
hResizing: #spaceFill;
borderWidth: 1.
(UITheme builder newColumn: {textMorph}) openInWindow.
textMorph contentsWrapped: 'Some text here
Get a halo and inspect the text morph
then use #contentsWrapped: to change text
and see the results!
#rigid hResizing also works.'
Have fun!
Regards, Gary
----- Original Message ----- From: "Tudor Girba" <[email protected]>
To: "Pharo Development" <[email protected]>
Sent: Sunday, August 21, 2011 11:57 PM
Subject: [Pharo-project] expanding text morph
Hi,
I would like to create a Text Morph that wraps the text horizontally,
and expands the height to fit the text. Thus, this morph would never
offer scrolling.
How could I do that?
Cheers,
Doru
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