Re: [Gambas-user] an "Is this possible question" about images

2011-04-16 Thread richard terry
On Sunday 17 April 2011 10:16:52 Shane Powell wrote: > On 16/04/11 21:38, richard terry wrote: > > On Saturday 16 April 2011 20:32:22 Shane Powell wrote: > > Hi Shane, > > > > I''ve re-arranged the screen from 0.0.3 to show you what happens when > > you have a (roughly) proportional picture. > > >

Re: [Gambas-user] an "Is this possible question" about images

2011-04-16 Thread Shane Powell
On 16/04/11 21:38, richard terry wrote: > On Saturday 16 April 2011 20:32:22 Shane Powell wrote: > Hi Shane, > > I''ve re-arranged the screen from 0.0.3 to show you what happens when you > have a (roughly) proportional picture. > > If you leave the drawing code as is in DrawingArea1_Draw() you'll

Re: [Gambas-user] an "Is this possible question" about images

2011-04-16 Thread Shane Powell
On 16/04/11 15:27, richard terry wrote: On Saturday 16 April 2011 10:29:15 Shane Powell wrote: Hi Shane, I had an 11MB picture I wanted to magnify (I'll send you an image of this off list), with your last code iteration only part of the image was shown, so I changed the code in the drawingarea1

Re: [Gambas-user] an "Is this possible question" about images

2011-04-15 Thread richard terry
On Saturday 16 April 2011 10:29:15 Shane Powell wrote: Hi Shane, I had an 11MB picture I wanted to magnify (I'll send you an image of this off list), with your last code iteration only part of the image was shown, so I changed the code in the drawingarea1_draw, to make the whole image show. Ho

Re: [Gambas-user] an "Is this possible question" about images

2011-04-15 Thread richard terry
On Saturday 16 April 2011 00:23:47 Shane Powell wrote: Thanks heaps to shane, Caveat and all - I'll try a look at all this today and report back. Regards Richard > On 15/04/11 22:58, richard terry wrote: > > On Friday 15 April 2011 17:02:25 richard terry wrote: > > Hi Kevin/List, > > > > I too

Re: [Gambas-user] an "Is this possible question" about images

2011-04-15 Thread richard terry
On Friday 15 April 2011 16:15:13 Kevin Fishburne wrote: Thanks, and to Rolf-Werner Eilert's reply, I'll take a look at these suggestions when I go home. I need a little 'side project' to stave off the bordum of the hum-drum debugging of the main project. Will post back my sucess or lack thero

Re: [Gambas-user] an "Is this possible question" about images

2011-04-14 Thread Rolf-Werner Eilert
Am 15.04.2011 08:15, schrieb Kevin Fishburne: > On 04/15/2011 12:47 AM, richard terry wrote: >> >>> Do you need it to look like a fisheye-style lens effect, or just >>> box-zoom an area? If the latter this can be done easily in gb code. >> >> Just the box-zoom . >> >> Any change of you giving me a

Re: [Gambas-user] an "Is this possible question" about images

2011-04-14 Thread Kevin Fishburne
On 04/15/2011 12:47 AM, richard terry wrote: > >> Do you need it to look like a fisheye-style lens effect, or just >> box-zoom an area? If the latter this can be done easily in gb code. > > Just the box-zoom . > > Any change of you giving me a helping hand? I've not done anything much with > images

Re: [Gambas-user] an "Is this possible question" about images

2011-04-14 Thread richard terry
On Friday 15 April 2011 14:05:21 Kevin Fishburne wrote: > On 04/14/2011 11:48 PM, richard terry wrote: > > On Friday 15 April 2011 13:41:27 John Spikowski wrote: > >> On Fri, 2011-04-15 at 13:15 +1000, richard terry wrote: > >>> Let say you have a photograph and you have a hand-held magnifying > >>

Re: [Gambas-user] an "Is this possible question" about images

2011-04-14 Thread Kevin Fishburne
On 04/14/2011 11:48 PM, richard terry wrote: > On Friday 15 April 2011 13:41:27 John Spikowski wrote: >> On Fri, 2011-04-15 at 13:15 +1000, richard terry wrote: >>> Let say you have a photograph and you have a hand-held magnifying glass, >>> you run it over the fine print and you see what is magnif

Re: [Gambas-user] an "Is this possible question" about images

2011-04-14 Thread richard terry
On Friday 15 April 2011 13:41:27 John Spikowski wrote: > On Fri, 2011-04-15 at 13:15 +1000, richard terry wrote: > > Let say you have a photograph and you have a hand-held magnifying glass, > > you run it over the fine print and you see what is magnified in the > > glass. > > I have seen that conc

Re: [Gambas-user] an "Is this possible question" about images

2011-04-14 Thread John Spikowski
On Fri, 2011-04-15 at 13:15 +1000, richard terry wrote: > Let say you have a photograph and you have a hand-held magnifying glass, you > run it over the fine print and you see what is magnified in the glass. I have seen that concept on a Qt Mobile version of Maemo 5. http://www.youtube.com/v/fw-

[Gambas-user] an "Is this possible question" about images

2011-04-14 Thread richard terry
Hi List, Don't know much about the workings of graphic stuff so i wondered if this scenario was technically possible in gambas, but first the real life analogy. Let say you have a photograph and you have a hand-held magnifying glass, you run it over the fine print and you see what is magnified