Commit Graph

2079 Commits

Author SHA1 Message Date
airbrett
ee7577a897 Add (x,y) positioning mode to common dialogs
Add new function to set (x,y) position.
Reset to previous mode after innards is called by fl_* function.
Use magic number for preferred position state.

Note: several commits squashed and commit messages edited by AlbrechtS.
2020-05-07 14:59:19 +02:00
ManoloFLTK
4b94485efd Doc: more detail about fl_clip_region() when drawing elsewhere than on the display 2020-04-26 11:31:31 +02:00
ManoloFLTK
2878fa95ab Add optional argument to Fl_Printer::begin_job() to inform caller when an error occurs.
This solves an issue raised in fltk.general :  Fl_Printer errors - how can I interpret them?
    https://www.fltk.org/newsgroups.php?s38419+gfltk.general+v38427
2020-04-22 16:01:33 +02:00
Albrecht Schlosser
dec1938f3c Make draw() protected (Fl_Tree + Fl_Table)
Widget draw() methods must be protected per FLTK convention.
2020-04-20 13:30:48 +02:00
Albrecht Schlosser
40ed1dca41 Fix formatting of Fl_Wizard.H
Fix white space and comments only, no code changes.
2020-04-20 13:28:59 +02:00
Mohammed Alyousef
f203cb8c61 Make draw method protected in Fl_Wizard 2020-04-20 12:52:55 +02:00
Mohammed Alyousef
29ec4e0e55 Fix int highlight() comment 2020-04-15 00:35:32 +02:00
ManoloFLTK
7793fa812a Update standard file headers 2020-04-05 16:53:37 +02:00
ManoloFLTK
f4029aebde Merge remote-tracking branch 'refs/remotes/origin/master' 2020-03-28 07:13:34 +01:00
ManoloFLTK
6105a95202 Doc: make clear that nanosvg doesn't render image elements. 2020-03-28 07:13:11 +01:00
Albrecht Schlosser
09352ddab0 Update documentation, fix typos 2020-03-26 14:21:33 +01:00
Albrecht Schlosser
8a7d4c9f61 Remove CodeWarrior "support"
Metrowerks CodeWarrior was an ancient macOS compiler (discontinued
since 2005) that defined the macro __MWERKS__. Code using this macro
and several comments have been removed.
2020-03-11 14:38:02 +01:00
Albrecht Schlosser
1ffcef2373 Update Fl_Text_Display documentation
No code changes except minor formatting and trailing whitespace.
2020-03-08 12:33:06 +01:00
Albrecht Schlosser
3746b8986e Clarify documentation of Fl_Pack 2020-03-03 17:29:00 +01:00
ManoloFLTK
87c994e2f8 Fl_Sys_Menu_Bar: make it strict equivalent of Fl_Menu_Bar outside macOS 2020-02-28 16:47:44 +01:00
Albrecht Schlosser
4c1b92eb52 Implement fl_putenv() as cross-platform putenv() 2020-02-10 12:10:40 +01:00
Albrecht Schlosser
97554a88cc Move fl_font(face, size) to fl_draw.cxx
I believe this is a better place.

Also: add FL_EXPORT since it's no longer inline.
2020-02-03 17:30:54 +01:00
Albrecht Schlosser
dd3485c57a Fix regression calling fl_font() w/o draw context
According to the documentation fl_font(face, size) may be called
"outside a draw context if necessary to call fl_width()".

This worked in 1.3.5 but did not in 1.4 (so far). I reworded the
docs to make clear that other measurement functions can be called
as well and refactored the code to make sure that fl_font(face, size)
will open the display if necessary.
2020-02-03 16:35:28 +01:00
Albrecht Schlosser
b8ab77e39c Don't "export" X11 specific fl_open_display() function
The X11 specific overloaded function fl_open_display(Display *)
has never been documented but exposed (and "exported" in the ABI)
in FL/platform.H which is not necessary. This internal function
is now static and no longer exposed in the ABI.

Don't confuse with fl_open_display() w/o arguments which is still
exported and declared in FL/platform.H.
2020-02-03 15:58:13 +01:00
Albrecht Schlosser
f93b825b08 Update Fl::keyboard_screen_scaling()
- make the internal variable static
- make it callable after fl_open_display()
- document that it's currently only usable to switch scaling off
2020-01-31 15:48:21 +01:00
ManoloFLTK
4ba6cef0b9 Add Fl::keyboard_screen_scaling(int) to control recognition of ctrl/+/-/0/ 2020-01-31 09:42:36 +01:00
ManoloFLTK
d1afac2150 Add a "Preview" switch to the GTK native file chooser.
The button state is recorded in a preference so is recovered the next
time the GTK file chooser runs.
2020-01-31 08:07:57 +01:00
ManoloFLTK
325c4b8666 New public static variable bool Fl_Image::register_images_done
Allows an app to detect whether fl_register_images() was called or not.
2020-01-30 18:54:18 +01:00
ManoloFLTK
b45a18a231 Fix Doxygen formatting problem. 2020-01-28 18:36:03 +01:00
ManoloFLTK
1e9e742245 Fix 2 typos in Fl_Widget::shortcut_label() Doxygen doc. 2020-01-26 19:23:59 +01:00
ManoloFLTK
3384fe93df Add Fl_Widget::shortcut_label(int) to control effect of '&' in some widget labels 2020-01-26 19:15:30 +01:00
Albrecht Schlosser
9fa1c3182e Fix documentation of Fl_Shortcut
Unfortunately this typedef for shortcuts in Fl_Menu_Items etc.
can currently not be used with the full (21-bit) range of Unicode.

These restrictions are now documented but should be removed in a
future version, if possible.
2020-01-26 14:30:33 +01:00
Albrecht Schlosser
fc36bfd88b Improve documentation of clipping functions
Clarify functionality of fl_not_clipped() and fl_clip_box().

Add developer documentation for Fl_Graphics_Driver::clip_box().

Documentation only, no code changes in this commit.
2020-01-20 12:51:47 +01:00
Matthias Melcher
afcc79c3f7 Merge remote-tracking branch 'refs/remotes/origin/master' 2020-01-14 19:22:03 +01:00
Matthias Melcher
ed80d9cef0 Fixed some documentation for Fl_Preferences and fl_make_path. 2020-01-14 19:21:58 +01:00
Albrecht Schlosser
1e2b0af443 Combine image readers in class Fl_Image_Reader
This new class is explicitly internal and undocumented. We can
rename and/or redefine or extend it as we need.

This work is based on Matt's recent update with separate internal
classes BMPReader and GIFReader which have been replaced by
Fl_Image_Reader.
2020-01-13 22:41:13 +01:00
Matthias Melcher
7e0c82637d Updated image readers.
Removed duplicate code from Fl_JPEG_Image, updated and unified Doxygen comments. Avoiding name conflict in new protected functions.
2020-01-10 18:46:45 +01:00
Albrecht Schlosser
3f1f871585 Drop 1.0 compatibility; document 1.4 migration
The FLTK 1.0 compatibility support by defining macro 'FLTK_1_0_COMPAT'
did no longer work since FLTK 1.3.x and nobody complained. Hence we
can safely remove this "feature".

Documentation changes:

 - Drop chapter 'Migrating Code from FLTK 1.0 to 1.1'
 - Drop chapter 'Migrating Code from FLTK 1.1 to 1.3'
 - Add  chapter 'Migrating Code from FLTK 1.3 to 1.4'

The removed chapters are still available in FLTK 1.3 docs.
2020-01-08 18:41:50 +01:00
ManoloFLTK
d2e2077544 Fix Doxygen description of the constructors. 2020-01-05 15:51:47 +01:00
Matthias Melcher
1ba9e64ba9 Added code to read GIF files from memory (GitHub issue #33, 2/2) 2020-01-03 21:37:52 +01:00
Matthias Melcher
86893a90cb Added code to read BMP files from memory (GitHub issue #33, 1/2) 2020-01-03 21:10:00 +01:00
Matthias Melcher
db6fa8bf86 Merge remote-tracking branch 'refs/remotes/origin/master' 2019-12-31 18:33:01 +01:00
Matthias Melcher
c0237a1f04 Limiting file access for Fl_Preferences.
Added Fl_Preferences::file_access() and various flags that make it possible to limit or completely deny file access to the preferences system, either for the core library or for the application or both.
2019-12-31 18:30:04 +01:00
Greg Ercolano
a624d9be2d Small docs addition for issue#45. 2019-12-30 07:25:06 -08:00
ManoloFLTK
2445797e45 Reorganise use of virtual member function Fl_Surface_Device::end_current() 2019-11-07 14:28:20 +01:00
ManoloFLTK
20ab318875 Link Doxygen doc of Fl_Widget::label(text) to relevant part of FLTK programming manual. 2019-11-06 11:09:34 +01:00
ManoloFLTK
4f8e692f30 Add default value of 0 for 1st arg of member function Fl_Printer::begin_job(). 2019-10-22 13:16:14 +02:00
ManoloFLTK
c549b7acbd X11 platform: use Gnome printer dialog when the GTK library is available at run-time
The code to determine whether the GTK library is available is now in Fl_X11_System_Driver::probe_for_GTK()
called both by Fl_Printer::begin_job() and Fl_Native_File_Chooser.
New Fl::option OPTION_PRINTER_USES_GTK allows to deactivate use of
the Gnome print dialog.

Minor change in Fl_Native_File_Chooser: GTK version 3 is searched before version 2,
whereas the search order was the opposite before.
2019-09-15 15:57:29 +02:00
Greg Ercolano
62e39e5559 Added new method Fl_Tree_Item::event_on_item() 2019-08-27 16:53:57 -07:00
ManoloFLTK
4a58bf4dc2 Add example "Fitting an SVG image to a resizable Fl_Box" to doc of Fl_SVG_Image. 2019-08-27 18:38:56 +02:00
Greg Ercolano
4870cde0a6 More fixes for STR #3527; handle usericons, etc 2019-08-25 01:13:35 -07:00
Greg Ercolano
521a5ef17c Fixes STR #3527: Fl_Tree small drags on open/close icons change selection 2019-08-24 23:07:21 -07:00
Albrecht Schlosser
292739664f Support copy function in Fl_Color_Chooser
Users can press ctrl-c (or ctrl-x) while using the fl_color_chooser()
function or the Fl_Color_Chooser widget to copy the current color
selection to the clipboard.
2019-08-12 19:07:28 +02:00
ManoloFLTK
716e7b18f3 Better definition of 'struct dirent' for the MinGW32 compiler 2019-08-04 09:35:42 +02:00
Greg Ercolano
9e4c207e27 Added example images for Fl_[Hold/Multi]_Browser 2019-07-26 13:32:18 -07:00