Paul Sanders wrote:
> Gregory Weston wrote:
>
>> I just sat down and attempted to accomplish what you're describing. It took
>> 15 minutes and well under a dozen lines of code.
>
> Care to share your code? As someone who develops on both Windows and Mac, I
> know how hard the transition can b
Gregory Weston wrote:
> I just sat down and attempted to accomplish what you're describing. It took
> 15 minutes and well under a dozen lines of code.
Care to share your code? As someone who develops on both Windows and Mac, I
know how hard the transition can be.
Paul Sanders.
___
David Blanton wrote:
> So, it is not the workman it is the tool. Proven by how long it took
> Apple to include toolbar support in IB and the fact that there is not
> one answer or example anywhere on how to do what is supposed to be
> trivial. Ergo, I stand by may statement that a trivial t
On 06/03/2010, at 5:45 AM, David Blanton wrote:
> Something that in MFC is trivial is near impossible with Cocoa. The Windows
> guys here are laughing their ... off at my inability to accomplish a trivial
> MFC task in a Cocoa equivalent.
It's not "near impossible", it's straightforward. I've
At 9:56 AM -0700 3/8/10, David Blanton wrote:
>So I ask again, how does one display a custom view containing controls in a
>toolbar?
Typically, all views are told to draw themselves via - [view setNeedsDisplay:
YES]
Jon
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Cocoa-dev mailing list (Co
On Mar 8, 2010, at 11:58 AM, David Blanton wrote:
I sure would like to solve this problem.
Check this thread out from about one year ago. It sounds similar to
your problem.
Subject: NSToolbarItem with custom view in Interface Builder 3
(Leopard)
http://lists.apple.com/archive
On Monday, March 08, 2010, at 11:56AM, "David Blanton"
wrote:
>>> So two hours later I still cannot display a custom view containing
>>> buttons
>>> in an NSToolbar. Something that in MFC is trivial is near
>>> impossible with
>>> Cocoa. The Windows guys here are laughing their ... off at my
On Mon, Mar 8, 2010 at 11:19 AM, David Blanton wrote:
> You did not look at what I provided.
Yes, I did. But I got confused by your second screenshot and got it in
my head that you had the view itself selected when you in fact had the
toolbar item selected. So that was in fact my error.
But my p
On Mar 8, 2010, at 10:58, David Blanton wrote:
> When I build and run the view is not visible. So I read about validating
> tool bar items:
>
> [snip]
>
> I have sub classed as suggested:
>
> @interface View : NSToolbarItem {
> @public
>
> }
>
> @end
>
>
> @implementation View
>
> - (voi
You did not look at what I provided.
@interface View : NSToolbarItem {
@public
}
@end
@implementation View
- (void)validate {
[self setEnabled:YES];
}
@end
View is a subclass of NSToolbarItem. So validate is being called on
the NSToolbarItem.
I believe you have no clu
On Mon, Mar 8, 2010 at 10:58 AM, David Blanton wrote:
> @implementation View
I would not recommend using this as the name for your NSView subclass,
since ObjC lacks namespaces. I doubt there's still a View class
hanging around anywhere, but it's safer to prefix it with some
initialism of your own
Ok. Let me back up and repeat myself. I sure would like to solve this
problem.
Using IB I have added a Custom View from the Views & Cells Layout
Views to the Allowed Toolbar Items palette. To this view I have added
two Square Buttons from the Views & Cells Buttons selection. I then
drag
On Mon, Mar 8, 2010 at 8:56 AM, David Blanton wrote:
> Apparently you do as the custom view containing two buttons placed in the
> tool bar is not displayed.
There is no reason to believe that the solution to your problem is to
manually provoke -display. That's not how drawing works in AppKit. Yo
You never need to call anything to result in display.
Apparently you do as the custom view containing two buttons placed in
the tool bar is not displayed.
The docs for -validate indicate that -setEnabled should be called if
the custom view is a control and that NStoolbarItem has no idea on h
On Mar 5, 2010, at 1:53 PM, Kyle Sluder wrote:
> You have a memory management bug somewhere, most likely in your
> validation method. Turn on zombies, run in Instruments, and find out
> where.
If you’re using Xcode 3.2 or later, even before setting NSZombieEnabled and
running in Instruments, you
On Fri, Mar 5, 2010 at 10:45 AM, David Blanton wrote:
> I have called every possible method on the view and the controls for them to
> display. Never see anything and in fact the second time through -validate
> EXC_BAD_ACCESS is thrown.
You never need to call anything to result in display. Your
On Mar 5, 2010, at 11:45 AM, David Blanton wrote:
So two hours later I still cannot display a custom view containing
buttons in an NSToolbar. Something that in MFC is trivial is near
impossible with Cocoa. The Windows guys here are laughing their ...
off at my inability to accomplish a triv
On Mar 5, 2010, at 10:45, David Blanton wrote:
> Well, I have read and re-read the docs on custom views in a toolbar. In
> particular the section "View item validation".
>
> I sub-classed NSToolbarItem and set the custom view toolbar item to this
> class.
>
> In this subclass I have outlets f
Well, I have read and re-read the docs on custom views in a toolbar.
In particular the section "View item validation".
I sub-classed NSToolbarItem and set the custom view toolbar item to
this class.
In this subclass I have outlets for all the controls in the view.
I overrode -validate.
I
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