[TxMt] Scriptable image processing system = sips

[Timothy Bates]

Thank you martin,
I'd didn't look inside the drag and drop command, partly 'cause when I did
look at it a few months ago I stopped when I saw the awk, perl, piping, and
stuff I couldn't even guess at like (<<<) and switched to Adobe DreamWeaver
and AppleScript to get the job done.

As the command I'm thinking off would need to be able to translate relative
paths from the edited file to the image, then pass these to sips, it is
beyond the time I can give to it.

I think it is a pity the base html module doesn't expand more html commands,
has no ECMA script help. Both these keep me having DW open, and using edit
in TM from Dreamweaver if I want to do some nice TM things to the code.

A massive missing feature for html editing is the ability to figure out and
offer all the options to all the tags: DW does this seamlessly, and also
allows smart re-editing (i.e., it matches tag changes, and detects your
context to offer sensible things like  a list of valid img parameters when
it sees you are inside an img tag.

I'd like to see this stuff in TM, but am up to adding it.

I have written a few dozen snippets to add more html items, and too help
with jScript coding, but there's miles to go.

Thanks for your time
T
"markets are a voting machine in the short run (voters can elect any
goofy outcome they want)... but they are a weighing machine
in the long run (when the voters get what they have
coming.)
-- 


 Martin Ström <mlists at burnfield.com>
> Reply-To: TextMate users <textmate at lists.macromates.com>
> Subject: Re: [TxMt] Scriptable image processing system = sips
> 
> This is just a modified version of the Drop Command "Insert Image With
> Dimensions" that alread exists
> 
> img="$TM_SELECTED_TEXT"
> echo -n "<img src=\"$img\" "
> 
> sips -g pixelWidth -g pixelHeight "$img" \
> |awk '/pixelWidth/  { printf("width=\"%d\" ",  $2) }
>       /pixelHeight/ { printf("height=\"%d\" ", $2) }'
> 
> base=${img##*/}
> alt=$(tr <<<${base%.*} '[_-]' ' '|perl -pe 's/(\w+)/\u$1/g')
> echo -n "alt=\"\${1:$alt}\" />"
> 
> --
> 
> Input: Selected Text
> Output: Insert as Snippet
> 
> 
> ciao
> Martin
> 
> On 5/12/06, Timothy Bates <timothy.c.bates at gmail.com> wrote:
>> A while ago, I was try to make a command to add height and width information
>> to turn a selected word " LBC0001A-1.tif " into code like:
>> 
>>    <img src="LBC0001A-1.tif" height="800"/>
>> 
>> 
>> 
>> "sips", a built in command line tool seems to provide the required
>> facilities, if anyone is interested in making such a command.
>> 
>> 
>> sips -g all /Users/tim/Sites/favicon.png
>>  pixelWidth: 16
>>   pixelHeight: 16
>>   typeIdentifier: public.png
>>   format: png
>>   formatOptions: default
>>   dpiWidth: 95.987
>>   dpiHeight: 95.987
>>   samplesPerPixel: 4
>>   bitsPerSample: 8
>>   hasAlpha: yes
>>   space: RGB
>> 
>> Can also resample and rotate images, etc.