I've got a few questions about the 16 bit colour on the prism, and the
future of PalmOS. Perhaps someone knows the answers?
- On the new visor prism devices, what is the gain of using a Direct Colour
bitmap? Is the only feature of using a direct colour bitmap the ability to
specify a transparent
Tom Zerucha wrote in message [EMAIL PROTECTED]...
...
Since I am doing imaging I do use 4 bit. So do most other imaging
programs that run on something other than the IIIc.
Really? Most serious imaging apps I know of take 8bpp (palette
of 256 colors) as their LOW end. 4bpp is a palette of
-bit ? Because no device has a 4-bit display ?
2) What Palm device has a 2-bit display ?
John.
Richard Burmeister wrote:
From: John Cundall [EMAIL PROTECTED]
Subject: Colour bitmap in Alert
my question is, what do I have to do to get a colour bitmap to draw in
colour *in a dialog
Hi,
Should a colour bitmap in an alert draw in colour on a colour device ? I
perhaps naively assumed I could create a Form in CodeWarrior's
Constructor (1.5b1), pop in a 256-colour bit map and just use
FrmDoDialog() to show the form as an alert (having checked the screen
mode of course) - when I
The PalmOS Programmer's Companion indicates that the named HTML colour gray
(0x808080) is a member of the PalmOS palette. I checked on a device, and the
emulator, and this colour is not present.
However, the Programmer's Companion writes that only the first 231 entries
in the palette and the last
On 6/9/06, Greg [EMAIL PROTECTED] wrote:
I have a really great plugin for VB for printing my source code from Visual
Studio.
http://www.starprint2000.com/vbprint_features.html
Is there anything similiar for CodeWarrior?
I would like to be able to print my code in colour to match the way I
I have a really great plugin for VB for printing my source code from Visual
Studio.
http://www.starprint2000.com/vbprint_features.html
Is there anything similiar for CodeWarrior?
I would like to be able to print my code in colour to match the way I have CW
setup. I find it makes the code
but this is not the case. Do i need to
change the screen density to 4bpp??? I actually need to convert colour images
captured from the onboard pda camera to greyscale for processing.
Any help would be greatly appreciated,
Cheers.
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Hi,
I think value is 153, 153, 153 for gray color.
Thanks,
Navin
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
[EMAIL PROTECTED]
Sent: Tuesday, April 25, 2006 6:18 PM
To: Palm Developer Forum
Subject: greyscale in rgb565 colour format
Hello,
From
produces white, but
am unable to get any other combination that produces grey as i thought it had
to be (n,n,n) ie 31,31,31 to do so but this is not the case. Do i need to
change the screen density to 4bpp??? I actually need to convert colour images
captured from the onboard pda camera
Is there a way to set the text colour of button controls overriding the
current colour theme? I tried to set the text colour using
WinSetTextColor and then calling CtlDrawControl but I still ended up
with the regular text colour in the button.
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Trevor MacPhail
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I've used the various Insertion point functions InsPtSetLocation
InsPtEnable etc and they work great to move the Insertion point about
but is it possible to change its colour?
When displayed on a black screen it disappears, I thought it would
have XORed with the screen but it doesn't. I'm
[EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED]
I've used the various Insertion point functions InsPtSetLocation
InsPtEnable etc and they work great to move the Insertion point about
but is it possible to change its colour?
When displayed on a black screen it disappears, I thought
This might work (not tested).
RGBColorType rgb;
rgb.r = 0;
rgb.g = 0;
rgb.b = 255;
UIColorSetTableEntry(UIFieldCaret, rgb);
This should make the caret blue.
Regards
-Laurens
Wonderful, thanks! That did the job.
Fangorn
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: 4 Bit Grey? or 4 bit colour? Zire 21/Tungsten T3
Hi All,
Quick question one of you may be able to help me with...
I've just been trying to differentiate between a screen that support 16
shades of grey(Zire21) as opposed to something that supports 16 colours.
(T3
in this case). I've been
winScreenModeGetDefaults to get the colour enabled value.
Unfortunately using this function both emulators indicate that they support
colour.
Does anyone know if this is a fault with the zire21 emulator?, a fault with
my method?
or is any machine that supports 2 bit screendepths classed as 'colour' for
OS compatibility
Alan Ingleby [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Form Titles are always blue... I want a different colour for the form
title
on certain forms in my app. can this be done, or is it a roll-your own
affair?
I'd also prefer if the solution would be OS3.5 compatible...
Spoke
Form Titles are always blue... I want a different colour for the form title
on certain forms in my app. can this be done, or is it a roll-your own
affair?
I'd also prefer if the solution would be OS3.5 compatible...
Alan
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Hi.
I've decided my app is gonna have to use 256 colour images and there will be
quite a few of them blitted about, some of which using operations not
available through the OS so I need to make my own blitting routines. I have
a few questions if I may.
1)Is there a way to force a device
Thanks Scott - this has given me a good start.
When you say a system alert will be mapped to my colours, do you mean mapped
as in it picks the best colour from my palette that it should be in, or it
simply uses a palette entry that it expects to be grey but is in fact now
bright pink iyswim
Hi,
Does anyone know the RGB values for the blue used in the menu bars etc on
the m515 ???
Thanks,
Richard Anderson
Software Engineer
Radiodetection - An SPX company
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Hi all,
I remember a thread about 12-bit colour on the Treo. I've had a look through
the archives but there only seem to be questions there, not answers. Has
anyone worked with this now? The reason that I ask is that I'm working on a
similar thing (non-Palm) and I need to generate/convert art
Hello
How to set a background colour for
a pressed (value 0) push button in 3.5+ ?
Tried
UIColorSetTableEntry(UIObjectSelectedFill, rgb);
doesn't seem to produce the desired effect.
Cheers,
M-
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You can use applications such as Chrome to change the UI colors. This can be
useful for debugging. Also note that the Mac simulator also uses debug
colors, just like the debug ROMs.
--
Peter Epstein
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This is the third question posted this morning.
I was unlucky with previous two, hopefully
I am going to get an asnwer this time.
A launcher colour scheme is different for
dbg and non-dbg ROMs. As it was mentioned,
it might be a hint that we can't rely on
standard launcher colour scheme
Michael Glickman [EMAIL PROTECTED] wrote in message
news:70460@palm-dev-forum...
This is the third question posted this morning.
I was unlucky with previous two, hopefully
I am going to get an asnwer this time.
A launcher colour scheme is different for
dbg and non-dbg ROMs
-Original Message-
From: Ben Combee [mailto:[EMAIL PROTECTED]]
Sent: Friday, 7 December 2001 3:08 PM
To: Palm Developer Forum
Subject: Re: Back to launcher colour scheme in dbg and prod ROMs.
Modifying the color tables is done through the
UIColorGetTableEntryIndex
-Original Message-
From: Ben Combee [mailto:[EMAIL PROTECTED]]
Sent: Friday, 7 December 2001 3:08 PM
To: Palm Developer Forum
Subject: Re: Back to launcher colour scheme in dbg and prod ROMs.
Modifying the color tables is done through the
UIColorGetTableEntryIndex
-Original Message-
From: Ben Combee [mailto:[EMAIL PROTECTED]]
Sent: Friday, 7 December 2001 3:51 PM
To: Palm Developer Forum
Subject: Re: Back to launcher colour scheme in dbg and prod ROMs.
-Original Message-
From: Ben Combee [mailto:[EMAIL PROTECTED]]
Sent: Friday, 7
Subject: displaying a colour bitmap on the Palm ..
From: Essell [EMAIL PROTECTED]
Date: Mon, 29 Oct 2001 19:19:43 -0800
X-Message-Number: 15
Hi guys ..
I have an application in which I have to display colour bitmaps. I'm using
Codewarrior .. I manage to do this using a Bitmap Family
Subject: displaying a colour bitmap on the Palm ..
From: Essell [EMAIL PROTECTED]
Date: Mon, 29 Oct 2001 19:19:43 -0800
I have an application in which I have to display colour bitmaps. I'm using
Codewarrior .. I manage to do this using a Bitmap Family. The problem is
...
(ignore my
Hi guys ..
I have an application in which I have to display colour bitmaps. I'm using
Codewarrior .. I manage to do this using a Bitmap Family. The problem is
that Bitmap Family is not supported on OS versions prior to Palm OS 3.5 so
if I run this application on any older OS version
Essell [EMAIL PROTECTED] wrote in message
news:66227@palm-dev-forum...
Hi guys ..
I have an application in which I have to display colour bitmaps. I'm
using
Codewarrior .. I manage to do this using a Bitmap Family. The problem
is
that Bitmap Family is not supported on OS versions prior
If I want to write a program on PalmOS 3.5 which can support
all couour
scheme, i.e B/W, 4 gray level, and 256 colours, what should I
do? Is there
any special code I should write to handle it?
Use Bitmap Families (http://oasis.palm.com/dev/kb/faq/1817.cfm is for
creating App Icon
look at the color deal sample cod ein the knowledge base to handle setting text
color, background color, etc.
-Ezekiel
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Dear All,
If I want to write a program on PalmOS 3.5 which can support all couour
scheme, i.e B/W, 4 gray level, and 256 colours, what should I do? Is there
any special code I should write to handle it?
Oscar
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have the same perceived slowness on the Prism?
I have not tried it yet on the colour Palm. Does it have the same problems?
Thanks.
-- Darren Lee Ang
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http://www.palmos.com/dev/tech/support/forums/
I've got a few questions about the 16 bit colour on the prism, and the
future of PalmOS. Perhaps someone knows the answers?
- On the new visor prism devices, what is the gain of using a Direct Colour
bitmap? Is the only feature of using a direct colour bitmap the ability to
specify a transparent
?
if so, how can this be done compatibly? with minimul changes?
-Original Message-
From: Aaron Ardiri [EMAIL PROTECTED]
To: Palm Developer Forum [EMAIL PROTECTED]
Date: Monday, September 25, 2000 9:26 AM
Subject: Re: Colour bitmap in Alert
oh so if the os takes care of the screen mode
ok, well, i wrote an app for a IIIc with bitmap buttons, and gave the
button a bitmap family. but for some reason running it on a spt 1740 the
button appears, but with ascii type symbols. i'm using cw6. could this be
because the structs aren't the same in the differant os's for the
On Mon, Sep 25, 2000 at 05:28:33PM -0700, Richard M. Hartman wrote:
Tom Zerucha wrote in message 25316@palm-dev-forum...
...
Since I am doing imaging I do use 4 bit. So do most other imaging
programs that run on something other than the IIIc.
Really? Most serious imaging apps I
: Colour bitmap in Alert
From: "John Cundall" [EMAIL PROTECTED]
Subject: Colour bitmap in Alert
my question is, what do I have to do to get a colour bitmap to draw in
colour *in a dialog* ?
That shouldn't cause any problems. Are you using a Bitmap Family for the
bitmap? If so, you
oh so if the os takes care of the screen mode then os3.5 apps with bitmap
families won't work properly on a 3.1 device, eh?
bitmap families work way back :) just be careful of the bitmap version
bitmap families generated with pilrc will work back to palmos 1.0
- it will only show 1bpp
So, two supplemental questions:
1) why does the PalmOS sample code use 1/2/8-bit icon/bitmaps but not
4-bit ? Because no device has a 4-bit display ?
Well, nothing really uses 4-bit right now, though the Palm IIIc devices can
certainly run in that mode if an app switches it to them. And if
On Mon, Sep 25, 2000 at 10:21:37AM -0700, David Fedor wrote:
So, two supplemental questions:
1) why does the PalmOS sample code use 1/2/8-bit icon/bitmaps but not
4-bit ? Because no device has a 4-bit display ?
Well, nothing really uses 4-bit right now, though the Palm IIIc devices can
Tom Zerucha wrote in message 25316@palm-dev-forum...
...
Since I am doing imaging I do use 4 bit. So do most other imaging
programs that run on something other than the IIIc.
Really? Most serious imaging apps I know of take 8bpp (palette
of 256 colors) as their LOW end. 4bpp is a palette
recently i aquired a IIIc and am now playing around with the colour stuff.
i managed to figure out how to get colour buttons on the app running, so i
tried creating a 1bpp bmp for the app and see if it ran it on a symbol spt
(which uses 1bpp). but when the app is ran the button has a wierd
On Wed, Sep 13, 2000 at 06:03:08PM -0700, Bill Janssen wrote:
Tom Zerucha wrote:
IT isn't quite that consistent. First you have the 6x6x6 color cube,
except the black isn't quite (I think it is 0x10 instead of 0). You
do have 0x0 blacks, but I think the 255th entry is "transparent" black
Tom Zerucha wrote:
IT isn't quite that consistent. First you have the 6x6x6 color cube,
except the black isn't quite (I think it is 0x10 instead of 0). You
do have 0x0 blacks, but I think the 255th entry is "transparent" black
which should be used if you want a transparent color. There are
The PalmOS Programmer's Companion indicates that the named HTML colour gray
(0x808080) is a member of the PalmOS palette. I checked on a device, and the
emulator, and this colour is not present.
However, the Programmer's Companion writes that only the first 231 entries
in the palette
On Tue, Sep 12, 2000 at 03:35:35PM -0700, Bob Whiteman wrote:
The PalmOS Programmer's Companion indicates that the named HTML colour gray
(0x808080) is a member of the PalmOS palette. I checked on a device, and the
emulator, and this colour is not present.
This is probably a misprint
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