fltk.coredev

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Welcome to the Fast Light Tool Kit core developer's discussion group.
This group is where developers discuss development of the FLTK core library.
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Albrecht Schlosser, … Bill Spitzak8

4:07 PM

WIP: new Cairo support features

I think you can use fl_wl_cairo in the wayland case even if x11 is being used, it uses cairo to draw

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WIP: new Cairo support features

I think you can use fl_wl_cairo in the wayland case even if x11 is being used, it uses cairo to draw

4:07 PM

Rob McDonald, Albrecht Schlosser12

Mar 16

Double free of groups

On 3/16/23 20:51 Albrecht Schlosser wrote: > On 3/16/23 20:23 Rob McDonald wrote: >> It took

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Double free of groups

On 3/16/23 20:51 Albrecht Schlosser wrote: > On 3/16/23 20:23 Rob McDonald wrote: >> It took

Mar 16

Manolo, Albrecht Schlosser4

Mar 7

RFC: about DnD of filenames to an FLTK app

On 3/7/23 18:14 Manolo wrote: Le lundi 6 mars 2023 à 17:52:49 UTC+1, Albrecht Schlosser a écrit :

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RFC: about DnD of filenames to an FLTK app

On 3/7/23 18:14 Manolo wrote: Le lundi 6 mars 2023 à 17:52:49 UTC+1, Albrecht Schlosser a écrit :

Mar 7

Albrecht Schlosser, … Greg Ercolano5

Mar 6

Problem posting to fltk.general via email (rejected by Google)

[top-posting intentionally] FTR: meanwhile I could send two messages to fltk.general (w/o changing

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Problem posting to fltk.general via email (rejected by Google)

[top-posting intentionally] FTR: meanwhile I could send two messages to fltk.general (w/o changing

Mar 6

Albrecht Schlosser, … Manolo5

Feb 28

[RFC] FLTK 1.3.9 (Windows): #define WIN32 in FL/Fl.H

On 2/28/23 09:15 Manolo wrote: Le lundi 27 février 2023 à 09:48:31 UTC+1, melcher....@googlemail.com

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[RFC] FLTK 1.3.9 (Windows): #define WIN32 in FL/Fl.H

On 2/28/23 09:15 Manolo wrote: Le lundi 27 février 2023 à 09:48:31 UTC+1, melcher....@googlemail.com

Feb 28

duncan, … Albrecht Schlosser6

Feb 16

OpenGL page in the User Manual and OpenGL Optimizer

... now I have some caching issue which means that the build process is trying to pull in a specific

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OpenGL page in the User Manual and OpenGL Optimizer

... now I have some caching issue which means that the build process is trying to pull in a specific

Feb 16

Mo_Al_, … melcher....@googlemail.com8

Feb 3

Hi At the time it was done on 1.4, when the experimental drivers were still there. So that would make

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Hi At the time it was done on 1.4, when the experimental drivers were still there. So that would make

Feb 3

Gonzalo Garramuno, melcher....@googlemail.com4

Feb 2

FL_DEPRECATED in Fl_Text_Buffer.H macro fails on macOS

Fixed in 8178d005de4d19243b89edca8f4b9c526ea8dfe0

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FL_DEPRECATED in Fl_Text_Buffer.H macro fails on macOS

Fixed in 8178d005de4d19243b89edca8f4b9c526ea8dfe0

Feb 2

Gonzalo Garramuño, melcher....@googlemail.com2

Feb 2

What do these functions in win32.H do?

As a user, you do not need to call it. As a core dev, see Fl_WIN32.cxx: /////////////////////////////

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What do these functions in win32.H do?

As a user, you do not need to call it. As a core dev, see Fl_WIN32.cxx: /////////////////////////////

Feb 2

Mo_Al_, Albrecht Schlosser4

Jan 27

Fl_Scroll x/yposition and scroll_to confusion

Thanks Albrecht I think the confusion arises mostly from the example of the docs having the Fl_Scroll

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Fl_Scroll x/yposition and scroll_to confusion

Thanks Albrecht I think the confusion arises mostly from the example of the docs having the Fl_Scroll

Jan 27

Gonzalo Garramuño, Manolo2

Jan 27

native file chooser crash

Le jeudi 26 janvier 2023 à 20:27:44 UTC+1, Gonzalo a écrit : It seems there may be a limit on the

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native file chooser crash

Le jeudi 26 janvier 2023 à 20:27:44 UTC+1, Gonzalo a écrit : It seems there may be a limit on the

Jan 27

Gonzalo Garramuño, … Greg Ercolano4

Jan 26

FLTK 1.4 HEAD Linux Native File Chooser is crashing on me

On 26/1/23 13:34, Greg Ercolano wrote: > > On 1/25/23 14:32, Gonzalo Garramuño wrote: > >

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FLTK 1.4 HEAD Linux Native File Chooser is crashing on me

On 26/1/23 13:34, Greg Ercolano wrote: > > On 1/25/23 14:32, Gonzalo Garramuño wrote: > >

Jan 26

Greg Ercolano, melcher....@googlemail.com3

Jan 26

__fl_attr() for class methods

class Fd_Project_Writer { void write_string(const char *,...) __fl_attr((__format__ (__printf__, 2, 3

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__fl_attr() for class methods

class Fd_Project_Writer { void write_string(const char *,...) __fl_attr((__format__ (__printf__, 2, 3

Jan 26

Manolo, … Greg Ercolano15

Jan 25

RFC: Document the Wayland platform for a developer's eye

Le mardi 24 janvier 2023 à 16:33:36 UTC+1, Albrecht Schlosser a écrit : Please vote for a new,

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RFC: Document the Wayland platform for a developer's eye

Le mardi 24 janvier 2023 à 16:33:36 UTC+1, Albrecht Schlosser a écrit : Please vote for a new,

Jan 25

Greg Ercolano, … Bill Spitzak17

Jan 23

RFC: fltk-config --compile: a way to add -Wall: environment variables or command line flags?

On 1/23/23 07:47, Bill Spitzak wrote: Absolutely do not change the results based on environment

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RFC: fltk-config --compile: a way to add -Wall: environment variables or command line flags?

On 1/23/23 07:47, Bill Spitzak wrote: Absolutely do not change the results based on environment

Jan 23

Mo_Al_, Albrecht Schlosser2

Jan 21

Build failure when python Anaconda is installed

On 1/20/23 10:25 Mo_Al_ wrote: Hello The issue was raised here: https://github.com/fltk-rs/fltk-rs/

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Build failure when python Anaconda is installed

On 1/20/23 10:25 Mo_Al_ wrote: Hello The issue was raised here: https://github.com/fltk-rs/fltk-rs/

Jan 21

melcher....@googlemail.com, … Mohammed6

Jan 21

RFC: fltk-options app is done, which layout should we use?

may64...@gmail.com schrieb am Mittwoch, 18. Januar 2023 um 19:22:30 UTC+1: Is it possible to override

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RFC: fltk-options app is done, which layout should we use?

may64...@gmail.com schrieb am Mittwoch, 18. Januar 2023 um 19:22:30 UTC+1: Is it possible to override

Jan 21

melcher....@googlemail.com, … Albrecht Schlosser7

Jan 18

RFC: STR to GitHub Issue conversion?

On 1/14/23 22:45 Albrecht Schlosser wrote: My take on this is that the obsolete STR's and those

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RFC: STR to GitHub Issue conversion?

On 1/14/23 22:45 Albrecht Schlosser wrote: My take on this is that the obsolete STR's and those

Jan 18

imacarthur, Albrecht Schlosser4

Jan 17

JPEG lib broken in fltk-1.4?

On Tuesday, 17 January 2023 at 13:54:20 UTC Albrecht Schlosser wrote: On 1/17/23 14:50 Albrecht

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JPEG lib broken in fltk-1.4?

On Tuesday, 17 January 2023 at 13:54:20 UTC Albrecht Schlosser wrote: On 1/17/23 14:50 Albrecht

Jan 17

Jan 6

Fl_Spinner: look of widget has changed (or something)

On 1/6/23 17:46, Greg Ercolano wrote: On 1/6/23 16:00, Greg Ercolano wrote: It looks like the input

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Fl_Spinner: look of widget has changed (or something)

On 1/6/23 17:46, Greg Ercolano wrote: On 1/6/23 16:00, Greg Ercolano wrote: It looks like the input

Jan 6

Greg Ercolano, … Albrecht Schlosser10

Jan 6

Fl_Input consuming PgUp/PgDn?

On 1/6/23 08:44, Greg Ercolano wrote: On 1/6/23 08:25, Albrecht Schlosser wrote: On 6 Jan 2023, at 04

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Fl_Input consuming PgUp/PgDn?

On 1/6/23 08:44, Greg Ercolano wrote: On 1/6/23 08:25, Albrecht Schlosser wrote: On 6 Jan 2023, at 04

Jan 6

Jan 6

source code -> syntax highlighted html

Here's a fun tip if you need a quick way to convert your .cxx or .H files into syntax highlighted

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source code -> syntax highlighted html

Here's a fun tip if you need a quick way to convert your .cxx or .H files into syntax highlighted

Jan 6

melcher....@googlemail.com2

Jan 5

ChatGPT and FLTK: should I be happy or scared?

https://chat.openai.com/chat Or, to rephrase my last paragraph: "It is impressive that this

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ChatGPT and FLTK: should I be happy or scared?

https://chat.openai.com/chat Or, to rephrase my last paragraph: "It is impressive that this

Jan 5

Greg Ercolano, … imm20

Jan 4

fluid's input field not drawing correctly (ubuntu 20.04)

On 1/4/23 08:45, Manolo wrote: Le mercredi 4 janvier 2023 à 17:08:00 UTC+1, er...@seriss.com a écrit

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fluid's input field not drawing correctly (ubuntu 20.04)

On 1/4/23 08:45, Manolo wrote: Le mercredi 4 janvier 2023 à 17:08:00 UTC+1, er...@seriss.com a écrit

Jan 4

Greg Ercolano, … Albrecht Schlosser9

Jan 3

RFC: Where to put coredev docs on widget internals?

On 1/3/23 17:29 'melcher....@googlemail.com' via fltk.coredev wrote: > I like the idea of

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RFC: Where to put coredev docs on widget internals?

On 1/3/23 17:29 'melcher....@googlemail.com' via fltk.coredev wrote: > I like the idea of

Jan 3

melcher....@googlemail.com, … Albrecht Schlosser18

12/29/22

RFC: adding FL_OVERRIDE to improve C++ error checking

Sorry for the late reply. I have been driving the family all over the place for the last five days. I

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RFC: adding FL_OVERRIDE to improve C++ error checking

Sorry for the late reply. I have been driving the family all over the place for the last five days. I

12/29/22

Gonzalo Garramuño, … Manolo21

12/28/22

Wayland's wl_display_dispatch blocking

On 28/12/22 04:06, Manolo wrote: Le mardi 27 décembre 2022 à 18:58:35 UTC+1, Gonzalo a écrit : OK. I

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Wayland's wl_display_dispatch blocking

On 28/12/22 04:06, Manolo wrote: Le mardi 27 décembre 2022 à 18:58:35 UTC+1, Gonzalo a écrit : OK. I

12/28/22

Gonzalo Garramuño

12/24/22

OT: Have a wonderful Christmas Holiday

Totally off-topic, but I would like to wish all FLTK developers a happy Christmas or Hanukah. If you

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OT: Have a wonderful Christmas Holiday

Totally off-topic, but I would like to wish all FLTK developers a happy Christmas or Hanukah. If you

12/24/22

Gonzalo Garramuño

12/22/22

Help in debugging Wayland timeout issue (select/Fl_Unix_Screen_Driver::FD*)

As pointed in the original thread Wayland issue #1, my video player has issues with timeouts working

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Help in debugging Wayland timeout issue (select/Fl_Unix_Screen_Driver::FD*)

As pointed in the original thread Wayland issue #1, my video player has issues with timeouts working

12/22/22

melcher....@googlemail.com, … Bill Spitzak7

12/22/22

Xcode 14.2 "new" warnings: Implicit conversion loses integer precision (int to long)

I agree, just use long(x) or (long)(x) there is no need for the c++ syntax for such simple things. On

unread,

Xcode 14.2 "new" warnings: Implicit conversion loses integer precision (int to long)

I agree, just use long(x) or (long)(x) there is no need for the c++ syntax for such simple things. On

12/22/22

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