[macemacsjp-english 108] Re: mac-drag-N-drop - global install?

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Seiji Zenitani zenit****@tkg*****
Wed Jun 22 23:48:36 JST 2005


Hi,

On 2005/06/20, at 18:36, David Reitter wrote:
> On 18 Jun 2005, at 06:56, Seiji Zenitani wrote:
>> Some elisp packages (such as Mew, a japanese popular email client)
>> have advanced drag-n-drop support based on `x-dnd' feature. If mac-
>> drag-N-drop is set by global-set-key, it will override mac-drag-n-
>> drop and one cannot take full advantage of x-dnd feature in x-dnd-
>> aware elisp packages. Anyway, mac-drag-N-drop should work fine unless
>> the original mac-drag-n-drop code has not been drastically modified.
>
> So what one actually needs to do is to revise mac-drag-N-drop to
> integrate with x-dnd?

Read the document on `dnd-protocol-alist'. Maybe the dnd has similar  
feature: the user can define how to process the dropped file based on  
filenames. So I will try to port some mac-drag-N-drop codes to the  
dnd, but it will take some more time.

> Also, I noticed a bug: when mac-drag-N-drop is activated, d&g'ed
> files do not get added to the history list that is maintained for the
> minibuffer interaction in find-file. That is, you can't do C-x C-f
> <up-arrow> and load this file again. It appears just fine in the
> 'recentf' menu.

When the original mac-drag-n-drop is used, the files are not added to  
the recent list, too.


The below is privately reported from David:

On 2005/06/22, at 14:06, David Reitter wrote:
> Another one (OS X):
>
> It seems that after setting a frame's transparency
>
> (modify-frame-parameters (selected-frame) '((active-alpha . 0.6)))
> (modify-frame-parameters (selected-frame) '((inactive-alpha . 0.4)))
>
> (and switching back and forth between applications)
>
> I can't set it back to neutral:
>
> (modify-frame-parameters (selected-frame) '((active-alpha . 1)))
>
> has no effect whatsoever. Hower,
>
> (modify-frame-parameters (selected-frame) '((active-alpha . 0.99999)))
>
> works just fine and is probably an acceptable workaround.

Use 1.0 (a floating-point number) instead. This should be documented.


-- Seiji

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