fltk/FL
Albrecht Schlosser 7f24a0d6d8 Update docs and screenshot for fl_line_style() (#1016)
As a follow-up to the discussion I used the posted screenshot demo
(thanks to Greg), redesigned it using Fl_Grid, and added it as a
new test program, including Makefiles and CMakeLists.txt.

New file: test/line_style_docs.cxx to create screenshot. Note that the
old test/line_style.cxx is not obsolete, it can be used to test the
line styles interactively.

Docs have been updated in both chapter "Drawing Things" and the
function description.

Also added the new demo to test/demo.menu under "Images for Manual...".
2024-07-21 22:34:02 +02:00
..
Enumerations.H X11: fix extraneous (undefined) event state bits 2024-07-07 20:25:12 +02:00
filename.H Make Fl_String and Fl_Int_Vector private (#789) 2023-10-22 19:35:17 +02:00
Fl_Adjuster.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Anim_GIF_Image.H Fixes a bunch of typos in comments. 2023-08-26 15:17:28 +02:00
fl_ask.H Make Fl_String and Fl_Int_Vector private (#789) 2023-10-22 19:35:17 +02:00
fl_attr.h Enable suppression of "deprecated" warnings (FL_NO_DEPRECATE) 2024-05-11 17:14:28 +02:00
Fl_Bitmap.H Cairo graphics driver: Improve drawing of Fl_Pixmap and Fl_Bitmap 2023-11-27 10:02:59 +01:00
Fl_BMP_Image.H New Fl_ICO_Image class to read Windows .ico icon files 2022-12-09 10:43:20 +01:00
Fl_Box.H Fix documentation of FL/Fl_Box.H 2023-02-02 19:14:14 +01:00
Fl_Browser_.H Adds linespacing() to Fl_Browser_ and all derived widgets 2023-11-25 18:20:08 +01:00
Fl_Browser.H Fixes a bunch of typos in comments. 2023-08-26 15:17:28 +02:00
Fl_Button.H Adds compact buttons feature to create keypads. 2023-09-03 00:09:40 +02:00
Fl_Cairo_Window.H Introduce "Modern CMake" in FLTK 2024-02-07 18:37:34 +01:00
Fl_Cairo.H Introduce "Modern CMake" in FLTK 2024-02-07 18:37:34 +01:00
fl_callback_macros.H Fix documentation example of the FL_FUNCTION_CALLBACK_#() macro 2024-04-05 10:57:46 +02:00
fl_casts.H Fix trailing comma in enums of public headers 2023-04-13 20:14:36 +02:00
Fl_Chart.H Improve deriving from Fl_Chart (STR 2022) 2023-01-15 23:48:00 +01:00
Fl_Check_Browser.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Check_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Choice.H More copyright updates (#978) 2024-06-26 16:02:12 -07:00
Fl_Clock.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Color_Chooser.H Add close buttons for individual tabs in Fl_Tabs (#628) 2023-01-05 13:51:30 +01:00
Fl_Copy_Surface.H Fixes a bunch of typos in comments. 2023-08-26 15:17:28 +02:00
Fl_Counter.H Remove a bunch of \todo items from documentation 2023-02-05 16:07:14 +01:00
Fl_Device.H Implement and document new class Fl_PDF_File_Surface 2024-04-30 10:22:47 +02:00
Fl_Dial.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Double_Window.H Fix typo in doc of Fl_Double_Window::as_double_window() 2024-05-30 08:26:57 +02:00
fl_draw.H Update docs and screenshot for fl_line_style() (#1016) 2024-07-21 22:34:02 +02:00
Fl_Export.H Comment-only changes. 2022-08-23 09:04:14 +02:00
Fl_File_Browser.H Adds linespacing() to Fl_Browser_ and all derived widgets 2023-11-25 18:20:08 +01:00
Fl_File_Chooser.H #887: Fixes FLTK file chooser not releasing preview image. 2024-01-14 01:42:05 +01:00
Fl_File_Icon.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_File_Input.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Fill_Dial.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Fill_Slider.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Flex.H Introduce Fl_Flex::need_layout() to optimize layout calculation 2023-09-04 16:16:42 +02:00
Fl_Float_Input.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_FormsBitmap.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_FormsPixmap.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Free.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_GIF_Image.H Fix potential compiler warnings in public headers [-Wshadow] 2024-04-18 16:27:29 +02:00
Fl_Gl_Window.H Fix typo in documentation 2024-07-18 16:44:45 +02:00
Fl_Graphics_Driver.H Fix: fl_height(int, int) decreases the font size after each call (#915) 2024-02-21 09:38:24 +01:00
Fl_Grid.H Add more public accessor methods to Fl_Grid (#937) 2024-03-18 23:23:49 +01:00
Fl_Group.H Wayland: fix interactive moving and resizing of a subwindow - cont'd (#987) 2024-07-01 17:02:27 +02:00
Fl_Help_Dialog.H Remove unnecessary system includes from public headers 2021-03-21 00:42:28 +01:00
Fl_Help_View.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Hold_Browser.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Hor_Fill_Slider.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Hor_Nice_Slider.H Docs: add widget screenshot for Fl_Hor_Nice_Slider 2022-12-10 07:53:28 -08:00
Fl_Hor_Slider.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Hor_Value_Slider.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_ICO_Image.H Fix misplaced 'const' [-Wignored-qualifiers] 2023-04-13 19:58:26 +02:00
Fl_Image_Surface.H Fix a typo, trailing whitespace, and dependencies 2023-12-21 14:03:04 +01:00
Fl_Image.H #887: Fixes Fl_Shared_Image reference counting 2024-01-13 19:32:32 +01:00
Fl_Input_.H Fixes return type of Fl_Input_::dvalue() 2023-11-15 22:45:20 +01:00
Fl_Input_Choice.H More copyright updates (#978) 2024-06-26 16:02:12 -07:00
Fl_Input.H Cleans up Fl_Input right mouse button menu 2023-11-25 22:08:05 +01:00
Fl_Int_Input.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_JPEG_Image.H Adding length checks for in-memory image data (see #542) (#592) 2022-12-17 16:01:35 +01:00
Fl_Light_Button.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Line_Dial.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Menu_.H Remove trailing whitespace 2024-06-21 18:10:33 +02:00
Fl_Menu_Bar.H Change member function args to Fl_Menu_Bar::play_menu(const Fl_Menu_Item *) 2024-05-15 11:50:32 +02:00
Fl_Menu_Button.H STR 2894: pressed_menubutton_ now protected in Fl_Menu_Button 2023-01-20 15:22:21 +01:00
Fl_Menu_Item.H Fix compiler warning, part 2 of #946 2024-04-04 23:40:29 +02:00
Fl_Menu_Window.H Fix for issue #254: remove hardware overlay support . 2021-11-26 15:16:15 +01:00
Fl_Menu.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
fl_message.H Fix trailing comma in enums of public headers 2023-04-13 20:14:36 +02:00
Fl_Multi_Browser.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Multi_Label.H Improve docs and add two new Fl_Menu_Item methods (#875) 2023-12-23 20:08:18 +01:00
Fl_Multiline_Input.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Multiline_Output.H Document Fl_Multiline_Output keynav and caret cursor 2022-11-07 17:08:14 -08:00
Fl_Native_File_Chooser.H Fix: Fl_Native_File_Chooser::filter_value() [Kdialog] always returns 0 (#899) 2024-04-22 16:34:08 +02:00
Fl_Nice_Slider.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Object.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Output.H Remove superfluous center alignment from images 2022-10-09 19:35:20 +02:00
Fl_Overlay_Window.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Pack.H Fix for "Fl_Pack should override clear() to set resizable(0)" (#993) 2024-06-23 08:50:29 +02:00
Fl_Paged_Device.H Fix potential compiler warnings in public headers [-Wshadow] 2024-04-18 16:27:29 +02:00
Fl_PDF_File_Surface.H Implement and document new class Fl_PDF_File_Surface 2024-04-30 10:22:47 +02:00
Fl_Pixmap.H Cairo graphics driver: Improve drawing of Fl_Pixmap and Fl_Bitmap 2023-11-27 10:02:59 +01:00
Fl_Plugin.H A more cross-platform way to fix issue #876 2023-12-22 09:16:48 +01:00
Fl_PNG_Image.H Fixes a bunch of typos in comments. 2023-08-26 15:17:28 +02:00
Fl_PNM_Image.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Positioner.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_PostScript.H Special (UTF-8) characters in PDF docs maybe not rendered correctly (#772) 2023-08-31 12:51:16 +02:00
Fl_Preferences.H Make Fl_String and Fl_Int_Vector private (#789) 2023-10-22 19:35:17 +02:00
Fl_Printer.H Fix: Fl_Native_File_Chooser::filter_value() [Kdialog] always returns 0 (#899) 2024-04-22 16:34:08 +02:00
Fl_Progress.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Radio_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Radio_Light_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Radio_Round_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Rect.H Adding size range settings to Fl_Tile, initial commit. 2023-11-22 14:45:13 +01:00
Fl_Repeat_Button.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Return_Button.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_RGB_Image.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Roller.H Fixes a bunch of typos in comments. 2023-08-26 15:17:28 +02:00
Fl_Round_Button.H Remove superfluous center alignment from images 2022-10-09 19:35:20 +02:00
Fl_Round_Clock.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Scheme_Choice.H Fix regression: failed to build shared FLTK libs 2023-03-01 17:24:03 +01:00
Fl_Scheme.H Add the initial version of class Fl_Scheme 2023-01-12 19:21:09 +01:00
Fl_Scroll.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Scrollbar.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Secret_Input.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Select_Browser.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Shared_Image.H Update dependencies, whitespace, and Fl_File_Chooser.cxx 2024-03-19 15:39:18 +01:00
Fl_Shortcut_Button.H #862: Removes default shortcut from Fl_Shortcut_Button 2023-12-13 16:55:16 +01:00
fl_show_colormap.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
fl_show_input.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Simple_Counter.H Remove superfluous center alignment from images 2022-10-09 19:35:20 +02:00
Fl_Single_Window.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Slider.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Spinner.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
fl_string_functions.h Promote fl_strlcpy to <FL/fl_string_functions.h> 2024-03-02 23:49:35 +01:00
Fl_SVG_File_Surface.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_SVG_Image.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Sys_Menu_Bar.H Change member function args to Fl_Menu_Bar::play_menu(const Fl_Menu_Item *) 2024-05-15 11:50:32 +02:00
Fl_Table_Row.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Table.H Introduce "Modern CMake" in FLTK 2024-02-07 18:37:34 +01:00
Fl_Tabs.H Improve Fl_Tabs documentation (minor wording issue) 2023-12-13 16:11:16 +01:00
Fl_Terminal.H Fix Fl_Terminal::handle_unknown_char() for plot_char() (#948) 2024-04-09 12:53:12 +02:00
Fl_Text_Buffer.H Fixes a bunch of typos in comments. 2023-08-26 15:17:28 +02:00
Fl_Text_Display.H Fix compiler warning, dependencies, and trailing whitespace 2023-11-27 15:33:53 +01:00
Fl_Text_Editor.H Unlimited undo/redo for Fl_Input_ and Fl_Text_Buffer (#558) (#676) 2023-02-10 17:13:20 +01:00
Fl_Tile.H Adding size range settings to Fl_Tile, initial commit. 2023-11-22 14:45:13 +01:00
Fl_Tiled_Image.H Fix "Xrender blurs adjacent images with bilinear scaling" (#633) 2023-01-08 11:17:03 +01:00
Fl_Timer.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Toggle_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Toggle_Light_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Toggle_Round_Button.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Tooltip.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_Tree_Item_Array.H Fix trailing comma in enums of public headers 2023-04-13 20:14:36 +02:00
Fl_Tree_Item.H Added is_visible_r() for consistency w/is_visible() 2024-07-17 10:20:39 -07:00
Fl_Tree_Prefs.H Fl_Tree +/- buttons are no longer drawn using bitmaps, different default line color (#995) 2024-06-30 09:08:00 -07:00
Fl_Tree.H Add close buttons for individual tabs in Fl_Tabs (#628) 2023-01-05 13:51:30 +01:00
fl_types.h Use correct Doxygen syntax for "member groups" 2023-02-06 09:04:50 +01:00
fl_utf8.h No default values in plain C 2023-01-20 16:20:01 +01:00
Fl_Valuator.H Remove superfluous center alignment from images 2022-10-09 19:35:20 +02:00
Fl_Value_Input.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Value_Output.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Value_Slider.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_Widget_Surface.H Member Fl_Widget_Surface::draw_decorated_window() needs not be virtual 2023-10-31 18:33:31 +01:00
Fl_Widget.H Fl_Window_Driver::set_popup_window(), Fl_Screen_Driver::screen_boundaries_known() 2024-02-05 12:39:10 +01:00
Fl_Window.H Remove trailing whitespace 2024-06-21 18:10:33 +02:00
Fl_Wizard.H Use FL_OVERRIDE for all overridden virtual methods (#611) 2022-12-30 19:14:36 +01:00
Fl_XBM_Image.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl_XPM_Image.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
Fl.H X11: fix extraneous (undefined) event state bits 2024-07-07 20:25:12 +02:00
forms.H Make the 'Forms' compatibility library 'fltk_forms' optional 2023-12-20 17:33:37 +01:00
gl2opengl.h Fix trailing comma in enums of public headers 2023-04-13 20:14:36 +02:00
gl_draw.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
gl.h Protect GL_SILENCE_DEPRECATION from re-definition. 2023-03-15 23:15:32 +01:00
glu.h Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
glut.H Fix STR 3458: "GLUT compatibility mode segfaults" 2023-10-07 17:14:11 +02:00
mac.H macOS 15.0 Sequoia: fix capture of window titlebars 2024-06-14 11:55:53 +02:00
Makefile.in Update CMake and make files, minor edits only 2021-02-15 19:45:20 +01:00
math.h Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00
names.h FLUID: minor fixes 2023-08-29 22:50:12 +02:00
platform_types.h Use type cairo_region_t* for Fl_Region under Wayland platform 2024-03-20 15:20:31 +01:00
platform.H Allow cmake -DOPTION_APPLE_X11=On without -U__APPLE__ 2023-02-02 18:48:24 +01:00
README.Xcode
wayland.H New Wayland-specific function: int fl_wl_buffer_scale(Fl_Window *) 2024-07-04 08:56:16 +02:00
win32.H Make hybrid Wayland/X11 platform. 2022-08-29 12:15:32 +02:00
x11.H Introduce "Modern CMake" in FLTK 2024-02-07 18:37:34 +01:00
x.H Remove $Id$ tags, update URL's, and more 2020-07-06 20:28:20 +02:00

All FLTK header files are in the FL subdirectory of the fltk.framework.
Image header files are located in "fltk.framework/Headers/FL/images/".