fltk/test
Albrecht Schlosser 1fd6f0dd3a Fix STR 3458: "GLUT compatibility mode segfaults"
... "when there's no current window".

Silently ignore GLUT function calls that need a current window if the
current window is NULL, return 0 from functions that return an 'int'.

Check if window is shown in Fl_X11_Gl_Window_Driver::swap_buffers().
This would issue "XRequest.nnn: GLXBadDrawable 0x0" on X11 otherwise.

Note: the chosen implementation to ignore GLUT calls silently appears
to be compatible with GLUT (3.7) whereas FreeGLUT 3.0 would issue error
messages and exit. The latter could be implemented as well but would
be much more work.
2023-10-07 17:14:11 +02:00
..
desktop Added missing semicolons in desktop file 2008-03-16 12:20:30 +00:00
images Move animated gif images to the test/images folder 2023-02-23 19:28:27 +01:00
mac-resources Refactor macOS bundle generation to avoid "quarantine" 2021-05-13 16:18:13 +02:00
pixmaps Move animated gif images to the test/images folder 2023-02-23 19:28:27 +01:00
.gitignore Improve and extend fl_contrast() (#370) 2022-12-28 18:16:23 +01:00
adjuster.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
animated.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
arc.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
ask.cxx Fl_String refactoring and extension (#683) 2023-02-23 15:42:05 +01:00
bitmap.cxx Include bitmap files rather than copying the source code 2021-05-08 15:23:17 +02:00
blocks.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
boxtype.cxx Fixing FLUID file corruption from issue #653 (#662) 2023-01-26 15:23:43 +01:00
browser.cxx Fix position() methods that shadow Fl_Widget::position() 2023-02-02 20:54:19 +01:00
button.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
buttons.cxx Adds compact buttons feature to create keypads. 2023-09-03 00:09:40 +02:00
cairo_test.cxx Cairo: introduce Fl::cairo_flush() in FLTK API 2023-03-14 19:51:34 +01:00
checkers_pieces.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
checkers.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
clipboard.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
clock.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
CMakeLists.txt Fix STR 3458: "GLUT compatibility mode segfaults" 2023-10-07 17:14:11 +02:00
colbrowser.cxx Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
color_chooser.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
contrast.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
coordinates.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
cube.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
CubeMain.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
CubeView.cxx Update fluid tutorial on CubeView and demo code 2021-05-21 20:08:12 +02:00
CubeView.h Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
CubeViewUI.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
cursor.cxx Add usage example of Fl_Window::cursor(const Fl_RGB_Image *, int, int) 2023-04-08 21:23:43 +02:00
curve.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
demo.cxx Fix test/demo for X11 on macOS (e.g. XQuartz) 2023-03-22 20:29:23 +01:00
demo.menu Cairo: introduce Fl::cairo_flush() in FLTK API 2023-03-14 19:51:34 +01:00
device.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
doublebuffer.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
editor.cxx Background color attribute for Fl_Text_Display. (#378) 2022-01-27 23:50:06 +01:00
fast_slow.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
file_chooser.cxx Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
flex_demo.cxx Rename some Fl_Flex methods for FLTK compliance (#594) 2022-12-15 16:46:40 +01:00
flex_login.cxx Rename some Fl_Flex methods for FLTK compliance (#594) 2022-12-15 16:46:40 +01:00
fltk-versions.cxx CMake: add examples folder to build (optional) 2020-08-21 18:55:12 +02:00
fonts.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
forms.cxx Rename 'srs.xbm' to its original name 'sorceress.xbm' 2021-05-08 15:21:23 +02:00
fractals.cxx Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
fracviewer.cxx Issue #109 contd: missed fractals.cxx fixes, also fix parens issue. 2021-02-15 17:46:15 -08:00
fracviewer.h Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
fromdos.c Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
fullscreen.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
gl_overlay.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
glpuzzle.cxx Fix position() methods that shadow Fl_Widget::position() 2023-02-02 20:54:19 +01:00
glut_test.cxx Fix STR 3458: "GLUT compatibility mode segfaults" 2023-10-07 17:14:11 +02:00
handle_events.cxx Display mouse button state in test/handle_events.cxx demo 2023-07-12 19:32:02 +02:00
hello.cxx Update test/hello.cxx and related image 2021-01-13 15:12:26 +01:00
help_dialog.cxx Animated GIF support (Fl_Anim_GIF_Image class) (#375) 2023-01-21 17:27:58 +01:00
help_dialog.html Move animated gif images to the test/images folder 2023-02-23 19:28:27 +01:00
icon.cxx Fixes #297 - improvements for icon.cxx + icon() docs 2021-11-26 13:13:58 -08:00
iconize.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
image.cxx Generate FL/fl_config.h rather than FL/abi-version.h 2021-12-18 22:44:08 +01:00
inactive.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
input_choice.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
input.cxx Fix position() methods that shadow Fl_Widget::position() 2023-02-02 20:54:19 +01:00
keyboard_ui.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
keyboard.cxx Revert "#733 partial: Adds rotation gesture event on MacOS" 2023-08-05 16:37:38 +02:00
keyboard.h Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
label.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
line_style.cxx Fix position() methods that shadow Fl_Widget::position() 2023-02-02 20:54:19 +01:00
list_visuals.cxx Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
makedepend Update dependencies 2023-09-22 14:03:34 +02:00
Makefile Fix STR 3458: "GLUT compatibility mode segfaults" 2023-10-07 17:14:11 +02:00
mandelbrot_ui.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
mandelbrot.cxx Fix new warnings in CI 2023-01-10 17:07:03 +01:00
mandelbrot.h Add necessary initialisation in test/mandelbrot 2023-01-14 20:07:30 +01:00
menubar.cxx Avoid "#undef __APPLE__" preprocessor directive 2023-02-07 07:17:23 +01:00
message.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
minimum.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
native-filechooser.cxx Allow unix style paths for windows native filechooser 2020-08-08 19:10:57 -07:00
navigation.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
offscreen.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
output.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
overlay.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
pack.cxx Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
pixmap_browser.cxx Animated GIF support (Fl_Anim_GIF_Image class) (#375) 2023-01-21 17:27:58 +01:00
pixmap.cxx Animated GIF support (Fl_Anim_GIF_Image class) (#375) 2023-01-21 17:27:58 +01:00
preferences.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
radio.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
README-unittests.txt Make unittest conform to CMP (#597) 2022-12-17 13:16:57 +01:00
README.txt Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
resize-arrows.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-arrows.h Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
resize-example1.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example2.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example3a.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example3b.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example3c.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example4a.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example4b.cxx add resize examples as per STR3433 2020-07-20 14:08:47 +02:00
resize-example5a.cxx Add new resize example to test and dox (PR #165) 2021-11-08 16:18:58 +01:00
resize-example5b.cxx Add new resize example to test and dox (PR #165) 2021-11-08 16:18:58 +01:00
resize-example5c.cxx Add new resize example to test and dox (PR #165) 2021-11-08 16:18:58 +01:00
resize.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
resizebox.cxx Fixing _define before _include. 2022-11-06 16:19:53 +01:00
rgb.txt Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
rotated_text.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
scroll.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
shape.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
subwindow.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
sudoku.cxx macOS audio is usable with XQuartz 2023-08-16 11:18:19 +02:00
sudoku.ico Add missing icon for sudoku 2005-11-29 22:03:39 +00:00
sudoku.rc Windows: add icon to sudoku.exe (PR #36) 2020-07-16 12:25:51 +02:00
symbols.cxx Fix and update alignment #346 (#701) 2023-03-18 17:33:27 +01:00
table.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
tabs.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
threads.cxx Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
threads.h Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
tile.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
tiled_image.cxx Update dependencies and fix whitespace errors 2023-02-02 17:09:14 +01:00
trackball.c Fix compiler warnings (Windows, MSVC) 2021-08-30 13:56:28 +02:00
trackball.h Initial revision 1998-10-06 18:21:25 +00:00
tree.fl FLUID: adds greatly enhanced Shell Commands (#774) 2023-09-26 16:01:03 +02:00
twowin.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
unittest_about.cxx Make unittest conform to CMP (#597) 2022-12-17 13:16:57 +01:00
unittest_circles.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_complex_shapes.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_core.cxx FLUID: adds greatly enhanced Shell Commands (#774) 2023-09-26 16:01:03 +02:00
unittest_fast_shapes.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_images.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_points.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_schemes.cxx Draw parent window backdrop on Fl_Tabs (#718) 2023-09-29 14:12:39 +02:00
unittest_scrollbarsize.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_simple_terminal.cxx Make unittest conform to CMP (#597) 2022-12-17 13:16:57 +01:00
unittest_symbol.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_text.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittest_unicode.cxx Fix position() methods that shadow Fl_Widget::position() 2023-02-02 20:54:19 +01:00
unittest_viewport.cxx Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
unittests.cxx Fl_String refactoring and extension (#683) 2023-02-23 15:42:05 +01:00
unittests.h Fix more compiler warnings (comma at end of enum) 2023-04-13 22:55:18 +02:00
utf8.cxx Fix some but not all memory leaks in test/utf8 demo 2023-05-08 16:26:07 +02:00
valuators.fl FLUID: Fixes regression #777 2023-09-26 00:29:26 +02:00
windowfocus.cxx Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
wizard.cxx Documentation on widget coordinates and layout, plus new test programs (#304) 2021-12-08 15:00:33 +01:00

test/README.txt - 20 Oct 1998
-----------------------------

This directory contains tests and demos of FL.  In most cases you can
learn a lot about how to program FL by looking at the source code.

Type "make" to compile them all.

The program "demo" is a graphical interface to run all the demos. (you
may recognize this as a rewrite of an XForms program).

Some of the more interesting programs:

fractals:       A GLUT program with FL controls added to it

glpuzzle:       A GLUT program with no modifications

fullscreen:     Demo of how to make your window toggle to fill screen

list_visuals:   necessary to debug X visual stuff

mandelbrot:     A true application, using panels built in Fluid

menubar:        Demo of how FL's menus work

shiny:          Demo of drawing FL's controls using OpenGL

forms:          An XForms program to demonstrate emulation

colbrowser:     Another XForms program that is actually useful


-----------------------------------------------------
Note: this file is outdated and incomplete. (*FIXME*)
-----------------------------------------------------