My app shows a representation of the contents of various folders, so
using FSEvents to track modifications from outside the app seemed to be
the way to go. I am running into difficulty with writing the code with a
callback, all in Swift. I must be doing something wrong, as I get a
crash in the
Consider a window presented as a sheet with background transparency.
- (void)windowDidLoad
{
// Produces gray background with transparency.
NSColor *color = [NSColor colorWithRed:0.5 green:0.5 blue:0.5 alpha:0.9];
self.window.backgroundColor = color;
}
- (void)windowDidLoad
{
// P
I have a situation where the distance of an onTouchesBegan in iOS produces
a scale for an object.
min distance of 100 = scale of 1.0
max distance of 200 = scale of 3.0
So I am looking for a number between 100 and 200 which ends up being
between 1.0 and 3.0. I can get the distance easily enough, b
Not completely sure if this is what you want, but I think your “scale” would be:
scale = (distance - minDistance) / (maxDistance - minDistance) * (maxScale -
minScale) + minScale
In this case,
scale = (distance - 100) / 100 * 2 + 1
Saagar Jha
> On Jan 24, 2017, at 10:45 AM, Eric E. Dolecki w
> On Jan 24, 2017, at 10:45 AM, Eric E. Dolecki wrote:
>
> So I am looking for a number between 100 and 200 which ends up being
> between 1.0 and 3.0.
Are you talking about linear interpolation? That would be
Set up the constants, as given in your email:
let dist0 = 100, dist1 = 200
Thanks so much, that works perfectly!
Another quick question.
distance of 100 = minimum value (say 0)
distance of 200 = maximum value (say 100)
How can I apply that? I plan on Int for this value.
On Tue, Jan 24, 2017 at 1:52 PM Saagar Jha wrote:
> Not completely sure if this is what you want
Never mind on that one. with a 0-100, it's super simple. But if it's 0 - 15
that could be quite different. I'll noodle on that.
On Tue, Jan 24, 2017 at 1:57 PM Eric E. Dolecki wrote:
> Thanks so much, that works perfectly!
>
> Another quick question.
>
> distance of 100 = minimum value (say 0)
>
Hi All
I have a report that I currently print to PDF.
Its a simple table with text ( varying fonts ) in the table.
I have tried to convert it to docx with a variety of proprietary converters.
One or two of them do a reasonable job.
But the bottom line is, I think, to get a Word doc that really b
There is an open specification for the file format, which will allow you to
easily (if tediously) write your own exporter.
The spec is at:
http://www.ecma-international.org/publications/standards/Ecma-376.htm
(These are huge downloads)
If you have access to a Windows PC, there is a Windows-based
Many thanks for this Charles. I'll check it out.
Peter
> On 24 Jan 2017, at 20:11, Charles Jenkins wrote:
>
> There is an open specification for the file format, which will allow you to
> easily (if tediously) write your own exporter.
>
> The spec is at:
> http://www.ecma-international.org
> On Jan 24, 2017, at 11:36 AM, Eric E. Dolecki wrote:
>
> Never mind on that one. with a 0-100, it's super simple. But if it's 0 - 15
> that could be quite different. I'll noodle on that.
The formula I gave is general purpose for mapping any input range to any output
range.
—Jens
_
> On Jan 24, 2017, at 11:54 AM, Peter Hudson wrote:
>
> But the bottom line is, I think, to get a Word doc that really behaves like a
> Word doc ( in word ) I need to export straight to docx format.
Have you tried exporting to RTF? It’s a simple text-based markup format, and
imports well into
Hi Jens
I wondered about RTF - but I've built everything into a view and I can't see a
method on NSView to produce rtf.
I've done it previously with, I think, an NSText.
Peter
> On 24 Jan 2017, at 20:27, Jens Alfke wrote:
>
>
>> On Jan 24, 2017, at 11:54 AM, Peter Hudson wrote:
>>
>> Bu
> On Jan 24, 2017, at 12:58 PM, Peter Hudson wrote:
>
> I wondered about RTF - but I've built everything into a view and I can't see
> a method on NSView to produce rtf.
> I've done it previously with, I think, an NSText.
I meant producing it programmatically. It’s a markup language, around
I was trying to avoid having to go to Direct RTF markup. But as you say, it may
be the answer.
Peter
> On 24 Jan 2017, at 21:13, Jens Alfke wrote:
>
>
>> On Jan 24, 2017, at 12:58 PM, Peter Hudson wrote:
>>
>> I wondered about RTF - but I've built everything into a view and I can't see
>>
What is the point of a transparent sheet?
I'm not sure that's supported.
You might want to consider a child window instead. Much easier to be sure you
can control its behaviors.
Sent from my iPhone
> On Jan 25, 2017, at 2:17, Richard Charles wrote:
>
> Consider a window presented as a sheet
> On Jan 24, 2017, at 5:07 PM, dangerwillrobinsondan...@gmail.com wrote:
>
> What is the point of a transparent sheet?
This is somewhat similar to the connections panel in Interface Builder. When
dragging to create a connection the opaque panel will change to
semi-transparent.
The user intera
On Jan 24, 2017, at 11:17 AM, Richard Charles wrote:
>
> Consider a window presented as a sheet with background transparency.
>
> - (void)windowDidLoad
> {
>// Produces gray background with transparency.
>NSColor *color = [NSColor colorWithRed:0.5 green:0.5 blue:0.5 alpha:0.9];
>self
You might take a look back at the TextEdit source.
It should be pretty straight forward to save as .rtf or .rtfd, if by table you
mean you have a rich text table.
> On Jan 25, 2017, at 6:35, Peter Hudson wrote:
>
> I was trying to avoid having to go to Direct RTF markup. But as you say, it
>
> On Jan 24, 2017, at 6:58 PM, Ken Thomases wrote:
>
> I can't explain the differences in the two cases, but are you also setting
> the window's opaque property to NO? If not, then setting the background
> color to partially transparent is not sufficient to reliably make a window
> transpare
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