Re: Issues with implementing WYWIWYG font menu
> On 6 May 2015, at 7:21 am, David Durkee wrote: > > (the fonts I’m guessing)? > Why guess when you can measure? However it is almost certainly the fonts. No matter how you end up displaying them, you still need to initialize them at some point. You can probably warm up the Font Manager by iterating through all of its fonts (maybe as a background task) but bear in mind that could occupy a lot of memory - which might not matter. Back in the old days (pre Mac OSX) one of the frequently seen solutions to the Font menu problem was to save the font menu titles as images and use a custom menu definition to display these, loading the real font lazily when the user actually chose it. You can still do much the same trick these days I expect, using a custom menu item. It’s a lot of work just to avoid a small delay though. —Graham ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Issues with implementing WYWIWYG font menu
> On May 5, 2015, at 2:21 PM, David Durkee wrote: > > 1) The first time the menu is opened, it takes as much as two seconds for it > to appear. And it might take a lot longer than that, for a user with a lot of fonts installed. (I have nearly 2000.) It can also allocate a ton of RAM for glyph caches. > Is there a way I can precache whatever it is that takes so long that first > time (the fonts I’m guessing)? You could pre-render a sample of each font to an image, then save the image to a file or database keyed by the font name. I'm not sure if it's possible to defer configuring a menu item until it's displayed, but if so that would speed things up a whole lot, since you'd only be displaying a few dozen fonts to start with. —Jens ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Issues with implementing WYWIWYG font menu
On May 5, 2015, at 2:21 PM, David Durkee wrote: > Yes, this approach has worked much better. I see only two drawbacks. > > 1) The first time the menu is opened, it takes as much as two seconds for it > to appear. This only seems to be true for the first instance of the menu that > is opened. (It’s a popup menu in a document window, so different documents > will each have their own instance of it.) Is there a way I can precache > whatever it is that takes so long that first time (the fonts I’m guessing)? > > 2) The attributed title is also displayed in the NSPopupButton, where I would > rather see the font name displayed int he system font. (As in the font popup > in Pages.) Is there a way to force the button to not use the attributedTitle > of the selected NSMenuItem? At a guess, subclass the NSPopuButtonCell and override its attributedTitle to return one with the system font. It’s probably just returning what it gets from the menuItem. > > David > >> On Apr 29, 2015, at 9:44 PM, Graham Cox wrote: >> >> >>> On 30 Apr 2015, at 6:33 am, David Durkee wrote: >>> >>> using a custom view in each NSMenuItem to draw the name of the font in its >>> own font >> >> >> This isn’t really necessary - you can just set an attributed title on a >> standard menu item and it will draw in the Font given in the attributes. You >> might find that is easier and less buggy than adding a view to the item. >> >> —Graham >> >> > > > ___ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/lrucker%40vmware.com > > This email sent to lruc...@vmware.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Issues with implementing WYWIWYG font menu
Yes, this approach has worked much better. I see only two drawbacks. 1) The first time the menu is opened, it takes as much as two seconds for it to appear. This only seems to be true for the first instance of the menu that is opened. (It’s a popup menu in a document window, so different documents will each have their own instance of it.) Is there a way I can precache whatever it is that takes so long that first time (the fonts I’m guessing)? 2) The attributed title is also displayed in the NSPopupButton, where I would rather see the font name displayed int he system font. (As in the font popup in Pages.) Is there a way to force the button to not use the attributedTitle of the selected NSMenuItem? David > On Apr 29, 2015, at 9:44 PM, Graham Cox wrote: > > >> On 30 Apr 2015, at 6:33 am, David Durkee wrote: >> >> using a custom view in each NSMenuItem to draw the name of the font in its >> own font > > > This isn’t really necessary - you can just set an attributed title on a > standard menu item and it will draw in the Font given in the attributes. You > might find that is easier and less buggy than adding a view to the item. > > —Graham > > ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Issues with implementing WYWIWYG font menu
Oh, wow, I looked all over for something like that. Thanks, I'll try that tomorrow. -David > On Apr 29, 2015, at 9:44 PM, Graham Cox wrote: > > >> On 30 Apr 2015, at 6:33 am, David Durkee wrote: >> >> using a custom view in each NSMenuItem to draw the name of the font in its >> own font > > > This isn’t really necessary - you can just set an attributed title on a > standard menu item and it will draw in the Font given in the attributes. You > might find that is easier and less buggy than adding a view to the item. > > —Graham > > ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Issues with implementing WYWIWYG font menu
On Apr 29, 2015, at 21:44:01, Graham Cox wrote: > > >> On 30 Apr 2015, at 6:33 am, David Durkee wrote: >> >> using a custom view in each NSMenuItem to draw the name of the font in its >> own font > > This isn’t really necessary - you can just set an attributed title on a > standard menu item and it will draw in the Font given in the attributes. You > might find that is easier and less buggy than adding a view to the item. David, if you end up using a custom view, I also found that it acted all whacky as far as having the selection show correctly, and did a bunch of stuff to work around it and fix it. I can provide direction if needed on that front. -- Steve Mills Drummer, Mac geek ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Issues with implementing WYWIWYG font menu
> On 30 Apr 2015, at 6:33 am, David Durkee wrote: > > using a custom view in each NSMenuItem to draw the name of the font in its > own font This isn’t really necessary - you can just set an attributed title on a standard menu item and it will draw in the Font given in the attributes. You might find that is easier and less buggy than adding a view to the item. —Graham ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
