FLTK logo

Re: [RFE] STR #3533: Fl_Counter with fixed arrow widths - preliminary code sample

FLTK matrix user chat room
(using Element browser app)   FLTK gitter user chat room   GitHub FLTK Project   FLTK News RSS Feed  
  FLTK Apps      FLTK Library      Forums      Links     Login 
 All Forums  |  Back to fltk.bugs  ]
 
Previous Message ]New Message | Reply ]Next Message ]

Re: [RFE] STR #3533: Fl_Counter with fixed arrow widths - preliminary code sample Albrecht Schlosser Nov 18, 2020  
 
DO NOT REPLY TO THIS MESSAGE.  INSTEAD, POST ANY RESPONSES TO THE LINK BELOW.

[STR Active]

Link: https://www.fltk.org/str.php?L3533
Version: 1.3-feature


FYI: I'm attaching another screenshot (file 3:
arrows_gtk+_Fl_Scrollbar_scaled-2x_test.png) which is a test version of the
new drawing code but not yet the new Fl_Counter code discussed here.

Details:

(1) The FLTK scaling factor is 2.0 (200%) which results in better drawing
(the original 100% scaling is still not perfect)

(2) The arrow/triangle symbols with light green background and red borders
demonstrate correct positioning and drawing of the arrows with the *new*
drawing code. The background and borders are only used in test mode.

(3) The scheme is "gtk+" which renders the arrows a little different.

(4) Fl_Adjuster uses old drawing code with embedded arrow images (will
likely not be changed unless we use SVG images in the future?)

(5) Fl_Spinner still uses old "polygon drawing" code (independent of the
scheme). This is subject to be changed as well.


Link: https://www.fltk.org/str.php?L3533
Version: 1.3-feature

Attachment: arrows_gtk+_Fl_Scrollbar_scaled-2x_test.png
Description: PNG image

Direct Link to Message ]
 
     
Previous Message ]New Message | Reply ]Next Message ]
 
 

Comments are owned by the poster. All other content is copyright 1998-2024 by Bill Spitzak and others. This project is hosted by The FLTK Team. Please report site problems to 'erco@seriss.com'.