Subject:
Re: [nanogui] Re: Nano-X issue
From:
Gobi ####@####.####
Date:
11 Mar 2011 05:24:27 -0000
Message-Id: <AANLkTinEN4W8XprFxdeqtDe3jTxj3KTA_+HzYOBGO08Z@mail.gmail.com>
Dear Albert,
I had similar issue with nano-X and FLTK for fonts all fonts worked
in PC for the same a FLTK app but in hardware with nano-x it displayed
only one font and one size in-spite of any font selection.
I found the problem was in fonts installation make sure you have all the fonts
the systems fonts director (/usr/share/fonts) and these dirs also is
in fontslist.c in nano-x.
Hope this helps
2011/3/11, Greg Haerr ####@####.####
> Albert -
>
> I'm not sure I understand exactly what you're looking for, but
> you'll need to write code in FLTK, not nano-X. I'm not very
> expert in FLTK, so you might ask your questions on their list,
> as they are familiar with changing colors with FLTK.
>
> With regards to running FLTK/Nano-X on PCs, it was a suggestion
> as its very easy to compile and run FLTK and nano-X on PC Linux
> platforms, just for test purposes. You might also look at the
> FLTK demo directory and demos in order to find sample source
> code to do what you want.
>
> Regards,
>
> Greg
> ----- Original Message -----
> From: ####@####.####
> To: ####@####.#### ; ####@####.#### ;
> ####@####.####
> Sent: Wednesday, March 09, 2011 11:36 PM
> Subject: RE: Nano-X issue
>
>
> Dear Greg,
>
>
>
> How are you ?
>
>
>
> Thanks for your kindly answer and test.
>
> As we use FLTK/NANO-X on TI DM365 Platform (Embedded Linux System), not
> on PC.
>
>
>
> We can use FLTK/NANO-X to put Image on some point (x,y), IR and Mouse can
> work on TI Platform successfully.
>
>
>
> In order to display “Wordings with different color & size” (OSD) in Linux
> booting time, it lets users know our device’s status.
>
> We encounter this kind of problem. And your help is very appreciated.
>
>
>
> Can you give us some idea on how to check something between Nano-X and
> HW’s initialization (Color Plate, Font Selection, Word Size) ?
>
>
>
> Have a good working day.
>
>
>
> Best Regards,
>
>
>
> Albert Chen
>
> E-mail: ####@####.####
>
> TEL: 886-2-22287588 # 18019
>
> FAX: 886-2-32349340
>
>
>
> From: Greg Haerr ####@####.####
> Sent: Thursday, March 10, 2011 2:05 PM
> To: Albert3 Chen(陳堯山_Askey_TW); ####@####.####
> ####@####.####
> Subject: Re: Nano-X issue
>
>
>
> Albert -
>
>
>
> You'll need to read up or post on the FLTK list, as you're using the FLTK
>
> toolkit to set up text and colors. Check to see that the colors are
>
> in fact changing when running on FLTK/X11, instead of through the
>
> NXLIB library. I have tested nano-X with FLTK 1.10 and all the FLTK
>
> demos run fine.
>
>
>
> Regards,
>
>
>
> Greg
>
> ----- Original Message -----
>
> From: ####@####.####
>
> To: ####@####.#### ; ####@####.#### ;
> ####@####.####
>
> Sent: Wednesday, March 09, 2011 1:13 AM
>
> Subject: Nano-X issue
>
>
>
> Dear Sir,
>
>
>
> The following code is to display text "Hello World!" on TI 365 platform,
>
> The development environment uses Nano-X(v0.92) and FLTK(v1.07).
>
>
>
> Questions:
>
> 1. Cannot change the text size, even modify box->labelsize();
>
> 2. Cannot change the background and text color after modifying the
> relative attribute. The background is always blue and text is black.
>
>
>
> Would you kindly tell how to set/check font, color, size in Nano-X
> library ?
>
> Please give me a hand.
>
> Thanks a lot.
>
>
>
> int main(int argc, char **argv)
>
> {
>
> Fl_Window *window = new Fl_Window(340,180);
>
> Fl_Box *box = new Fl_Box(20,40,300,100,"Hello, World!");
>
> box->box(FL_UP_BOX);
>
> box->labelfont(FL_BOLD+FL_ITALIC);
>
> box->labelsize(10);
>
> box->labeltype(FL_SHADOW_LABEL);
>
> window->end();
>
> window->show(argc, argv);
>
> return Fl::run();
>
> }
>
>
>
> Albert Chen
>
> E-mail: ####@####.####
>
> TEL: 886-2-22287588 # 18019
>
> FAX: 886-2-32349340
>
--
With Regards
Gobi.C
+91-9952556158
