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2026 Commits

Author SHA1 Message Date
Matthias Melcher
95ab1dd73e Fixing STR #2901, wrongly escaping the formatting character code in Fl_Browser. 2018-12-29 02:03:49 +01:00
ManoloFLTK
f9228e55b3 Better Doxygen explanation of the use of Fl::paste(). 2018-12-05 14:53:27 +01:00
ManoloFLTK
05e3df582e Avoid 2 errors sent by Doxygen 1.8.14 2018-12-05 12:43:50 +01:00
ManoloFLTK
3bcb1256bb New static member function: Fl_Device_Plugin *Fl_Device_Plugin::opengl_plugin() 2018-12-05 11:04:58 +01:00
ManoloFLTK
d2870d6f7d Define useful implementations of Fl_Graphics_Driver::push_no_clip() and pop_clip(). 2018-12-04 15:11:03 +01:00
ManoloFLTK
b985b884f8 Give a meaningful default implementation to a few more member functions of class Fl_Graphics_Driver. 2018-12-04 12:57:32 +01:00
Manolo Gouy
c33d3c6aaa Remove unused arguments from the Fl_Device_Plugin::print() member function. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13141 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-11-30 09:01:12 +00:00
Manolo Gouy
b511f6a7a4 Use the Fl_Gl_Device_Plugin mechanism to simplify the construction of a layer-backed GL window. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13140 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-11-29 17:50:55 +00:00
Manolo Gouy
46f08f6d21 Documentation: reveal where the Fl_Preferences text files are located on each platform. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13136 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-11-27 12:41:39 +00:00
Albrecht Schlosser
75b6cee6cc Document that Fl_Widget::GROUP_RELATIVE bit is not used. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13073 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-10-19 16:50:57 +00:00
Manolo Gouy
b79f3ed1f2 Prepare for support of MacOS 10.14 Mojave. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13067 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-10-16 09:28:25 +00:00
Albrecht Schlosser
86b0756e15 Update dependencies and fluid files, fix typos. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13036 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-30 10:41:16 +00:00
Manolo Gouy
b3b29632fb Doc only: better doc of recently added events: FL_SCREEN_CONFIGURATION_CHANGED, FL_FULLSCREEN,... 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13035 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-30 08:31:53 +00:00
Manolo Gouy
153b175d90 Better doc for using OpenGL version 3. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13023 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-21 07:45:32 +00:00
Manolo Gouy
a3529e7c3f Improved documentation related to access to OpenGL 3 under X11 platform. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13022 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-20 15:56:39 +00:00
Manolo Gouy
a9e2a78bb0 Improve the documentation of scaling factor-related operations. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13013 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-09 11:51:38 +00:00
Manolo Gouy
cd399d9898 Support for GUI scaling: add API to get/set the scaling factor value. 
Also, define an FLTK event triggered when the scaling is changed and an option
to disable the transient window showing the new scaling factor.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13011 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-08 20:08:10 +00:00
Albrecht Schlosser
fb0f940c51 Update doxygen files to fix broken PDF generation. 
Note: PDF generation "worked" with the previous configuration up to
doxygen 1.8.6 on my "old" Ubuntu 14.04 system but did no longer work
with doxygen 1.8.7 - 1.8.13 (the latter on Ubuntu 18.04).

Tests showed that 1.8.14 is seriously broken and git:master (aka 1.8.15,
but not yet released as of today) is not usable as well. Hopefully there
will be some doxygen fixes in the future.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13010 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-07 09:01:32 +00:00
Greg Ercolano
205570d134 Fl_Tree documentation fixes for html/pdf, doxygen 1.8.5 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13008 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-06 18:04:46 +00:00
Manolo Gouy
a4194a40ab Have the Doxygen doc of fl_draw_pixmap() show the default value of the last argument. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13005 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-08-04 16:42:32 +00:00
Albrecht Schlosser
bf19362179 Add missing Fl_Cairo_Window constructors (STR #3160). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12993 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-07-27 09:05:12 +00:00
Manolo Gouy
99cf1dd858 Make Fl_Graphics_Driver::newMainGraphicsDriver() public rather than private. 
An FLTK app may be interested in calling it.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12991 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-07-10 10:51:02 +00:00
Manolo Gouy
87d186d68c Remove useless 'friend' statements from declaration of class Fl_Image_Surface 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12982 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-27 12:00:40 +00:00
Manolo Gouy
73613f8c2f Use #include <FL/platform_types.h> to define type Fl_Offscreen 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12981 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-27 11:09:13 +00:00
Manolo Gouy
51389ca460 Add examples/SVG_File_Surface.cxx and refer to it in the doc of class Fl_Surface_Device 
This example code shows how to subclass Fl_Surface_Device and Fl_Graphics_Driver to
endow FLTK with a new kind of graphics output.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12980 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-27 09:27:04 +00:00
Manolo Gouy
3199e3331b Move Fl_Gl_Window_Driver.H from FL/ to src/ 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12977 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-26 14:23:51 +00:00
Manolo Gouy
7046e99f96 Move Fl_System_Driver.H from FL/ to src/ 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12976 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-26 14:12:43 +00:00
Manolo Gouy
26cb08badb Move Fl_Screen_Driver.H from FL/ to src/ 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12975 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-26 14:04:09 +00:00
Manolo Gouy
7ebe8e21b0 Move Fl_Window_Driver.H from FL/ to src/ 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12974 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-26 13:43:18 +00:00
Manolo Gouy
82c7a1baa7 Move Fl_Sys_Menu_Bar_Driver.H from FL/ to src/ 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12972 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-26 07:38:54 +00:00
Matthias Melcher
b8e97d7c28 Doxygen only: fixed all block comments starting with an asterisk to space-only, fixed doxygen keywords prepended with @ to use a backward slash instead. No code was changed. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12970 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-23 20:50:22 +00:00
Matthias Melcher
b1598dc703 Removed macro FL_PORTING, as it has been more confusing than helpful. 
The original intention of FL_PORTING was to mark all places in the
source code where changes are required to port FLTK to a new platform.
Thanks to the driver system, this approach has become somewhat
misleading, so I removed all references.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12969 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-23 17:04:18 +00:00
Matthias Melcher
a9fd08ff5a Doxygen: created Group to document drivers, disabled by default 
Uncomment `ENABLED_SECTIONS += DriverDev` in documentation/Doxyfile.in
to enable driver documentation.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12968 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-23 16:47:40 +00:00
Albrecht Schlosser
ec0ac46aa8 Move platform specific shortcut code to platform drivers. 
Tested on Windows and Linux (not tested on MacOS/Android).


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12951 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-20 15:52:58 +00:00
Manolo Gouy
32b35e62d2 Turn static function Fl_Graphics_Driver * Fl_Graphics_Driver::newMainGraphicsDriver() private. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12943 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-15 07:42:17 +00:00
Manolo Gouy
bfac49015c Fix for STR#3475: X11 platform, re-use current screen scaling factor when processing a screen reconfiguration event. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12939 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-06-08 11:31:30 +00:00
Manolo Gouy
f3971319b9 MacOS: have Fl_OpenGL_Display_Device::capture_gl_rectangle() capture also the overlay of GL windows. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12938 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-30 20:20:47 +00:00
Manolo Gouy
8ef4035b6d Replace Fl_Paged_Device::newPrinterDriver() by Fl_Printer::newPrinterDriver(). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12937 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-25 06:54:03 +00:00
Manolo Gouy
bbd5514691 Rewrite static function Fl_Image_Surface::rescale(Fl_Image_Surface*&) as member function Fl_Image_Surface::rescale(). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12936 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-25 04:36:49 +00:00
Greg Ercolano
b721f519ac Added separate diagram for fl_arc(x,y,r,a1,a2) (very different from fl_arc(x,y,w,h,a1,a2)) 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12935 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-24 19:48:41 +00:00
Greg Ercolano
2694217d76 Extra refs for fl_pie/fl_arc diagrams.. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12934 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-24 18:02:55 +00:00
Manolo Gouy
c886fe9c33 Add documentation for Fl::reset_marked_text() and Fl::insertion_point_location(). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12930 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-24 10:58:47 +00:00
Manolo Gouy
f90450ad05 Make static member function Fl_Window_Driver* Fl_Window_Driver::driver(const Fl_Window *) inline. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12928 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-23 16:42:43 +00:00
Manolo Gouy
ce71c4b679 Add Fl::screen_scale(int) function to get the scaling factor value of a screen. 
This allows to keep class Fl_Screen_Driver away from the public API.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12926 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-22 17:00:27 +00:00
Manolo Gouy
509c5be0d5 Remove useless #include directives. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12922 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-14 14:58:21 +00:00
Manolo Gouy
8b7f7c78b2 Remove public member function Fl_Window_Driver *Fl_Window::driver() so class Fl_Window_Driver is not in FLTK public API. 
This function is replaced by static Fl_Window_Driver* Fl_Window_Driver::(const Fl_Window *win).
The purpose is to have class Fl_Window_Driver outside from FLTK ABI.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12915 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-12 09:36:36 +00:00
Manolo Gouy
2b7aac129b Rename Fl_Paged_Device::start_job() to begin_job() and Fl_Paged_Device::start_page() to begin_page(). 
The new function names begin_job() and begin_page() better match end_job() and end_page() with which
they must be used by pair.
The old names start_job() and start_page() are maintained for API compatibility with FLTK 1.3.x

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12910 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-09 14:16:35 +00:00
Greg Ercolano
28807a3fab Added convenience method update_menubutton(), 
which tries to keep the menu synchronized with the Fl_Input field,
assuming there's a match.



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12908 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-07 21:24:06 +00:00
Manolo Gouy
4ede9cec29 New Fl_Image_Surface::rescale() class function and document equivalence between Fl_Offscreen-based and Fl_Image_Surface-based approaches. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12907 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-07 13:43:28 +00:00
Manolo Gouy
41eb376060 Make member function Fl_Image_Surface::get_offscreen_before_delete() be private. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12904 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-06 15:03:04 +00:00
Manolo Gouy
ccae86b291 Remove useless #include <FL/Fl_Shared_Image.H> following usage of the new Fl_Image::scale() member function. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12903 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-06 10:20:45 +00:00
Manolo Gouy
5c16dcb65b Simplify Fl_XXX_Window_Driver::capture_titlebar_and_borders() using Fl_Image::scale(). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12902 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-06 07:14:13 +00:00
Manolo Gouy
aab1b72af4 Improve fl_overlay_rect() when GUI is scaled. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12901 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-06 06:46:40 +00:00
Manolo Gouy
20ccb6b7f2 Shorten the list of virtual member functions used to support Fl_Widget_Surface derived classes. 
Change Fl_Cocoa_Screen_Driver::read_win_rectangle() so it captures only
from the current window and ignores its subwindows, as do other Fl_Screen_Driver derived classes.

Remove Fl_Cocoa_Printer_Driver::print_window_part() that is no longer necessary.
Remove Fl_Printer::print_widget() and Fl_Printer::print_window_part() that
are no longer necessary.

Stop Fl_Widget_Surface::print_window_part() from being virtual because its platform-independent
implementation should suffice.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12894 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-04 15:11:47 +00:00
Manolo Gouy
b73ff860cc Make virtual void Fl_Surface_Device::end_current_() have no argument because none is used. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12889 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-01 17:09:15 +00:00
Manolo Gouy
929efec855 Expand the doc of class Fl_Graphics_Driver. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12876 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-27 16:50:27 +00:00
Manolo Gouy
9c389d34f9 Simplify API for Fl_Image_Surface::Fl_Image_Surface(int w, int h, int high_res, Fl_Offscreen off) with non-null offscreen. 
The caller no longer needs to call Fl_Image_Surface::get_offscreen_before_delete() before object deletion,
because the object destructor knows the offscreen has not been created by the Fl_Image_Surface constructor.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12874 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-26 12:00:49 +00:00
Manolo Gouy
54b697cd49 Reorganise access to the value of the GUI scaling factor with public getter and protected, virtual setter member functions. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12858 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-19 10:39:46 +00:00
Manolo Gouy
d375918a5e Documentation: place Doxygen doc next to function implementation 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12857 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-19 08:43:19 +00:00
Manolo Gouy
15e3f4b2d2 Simplify the implementation of printing of Fl_Pixmap images under Windows. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12851 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-18 15:03:51 +00:00
Manolo Gouy
c5ab11bbec Comments only: extend "Implementation note about image drawing" to describe the mask_bitmap virtual member function. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12845 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-16 13:21:54 +00:00
Manolo Gouy
26aabc91e1 Remove virtual member Fl_GraphicsDriver::mask_bitmap(char **) and its re-implementations. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12843 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-16 13:00:29 +00:00
Manolo Gouy
9b01ff63e7 Remove Fl_PostScript_Graphics_Driver::mask_bitmap(char **) that is useless. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12842 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-16 10:43:28 +00:00
Manolo Gouy
e85fd31f54 Comments only: complete "Implementation note about image drawing" about how to destroy cached images. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12841 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-16 08:03:16 +00:00
Manolo Gouy
f089bd6445 Remove useless re-implementation of this virtual member function. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12839 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-16 07:56:52 +00:00
Manolo Gouy
ecc1f90506 Comments only: extend the description of how Fl_Graphics_Driver derived classes support image classes. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12838 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-15 06:44:50 +00:00
Manolo Gouy
25d39c1b57 Remove useless 'friend' statements from class Fl_Graphics_Driver 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12836 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-14 15:26:42 +00:00
Manolo Gouy
82e70fae04 Comments only: more extensive explanation of how virtual member functions of Fl_Graphics_Driver can support image drawing. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12835 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-14 15:10:59 +00:00
Manolo Gouy
bfac5462be Remove Fl_Pixmap::prepare() and Fl_Bitmap::prepare() that were used only once. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12834 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-14 13:37:47 +00:00
Manolo Gouy
2abe8bd413 Homogenise and simplify the API of Fl_Graphics_Driver::cache(image-type *) virtual member functions. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12833 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-13 13:22:15 +00:00
Manolo Gouy
e440b8859f Simplify code for image drawing by PostScript graphics driver. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12832 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-13 11:50:20 +00:00
Manolo Gouy
178343b2ee Image drawing: simplify the code organisation to better support Fl_Image::scale() - continued 
This completes changes introduced at r.12828.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12829 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-12 14:54:53 +00:00
Manolo Gouy
16705ef734 Image drawing: simplify the code organisation to better support Fl_Image::scale(). 
Graphics drivers now use up to 6 virtual member functions to support Fl_Image
drawing in the context of GUI and image rescaling :
  virtual void draw_pixmap(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy)
  virtual void draw_bitmap(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy)
  virtual void draw_rgb(Fl_RGB_Image *rgb, int XP, int YP, int WP, int HP, int cx, int cy)
and
  virtual void draw_fixed(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy)
  virtual void draw_fixed(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy)
  virtual void draw_fixed(Fl_RGB_Image *rgb, int XP, int YP, int WP, int HP, int cx, int cy)

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12828 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-12 13:07:00 +00:00
Albrecht Schlosser
efc3ec1b7b Remove unnecessary dependency on FL/Fl_Rect.H. 
Fl_Rect.H is no longer included by Fl_Group.H to avoid unnecessary
dependencies on Fl_Rect.H. Currently it is only needed to access the
array returned by the protected method bounds().

Also clarified documentation.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12827 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-12 12:58:10 +00:00
Albrecht Schlosser
e71fc7e4c3 Document Fl_Rect::r() and b() to be outside the rectangle. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12825 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-10 18:41:34 +00:00
Greg Ercolano
c7080e826e General description: mention how to move items around 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12824 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-04-10 18:37:18 +00:00
Greg Ercolano
e4916d617e Added mention of the new Fl::menu_linespacing() in the Fl_Menu_ docs. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12816 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-31 17:29:23 +00:00
Greg Ercolano
309d9a61b9 Added Fl::menu_linespacing() to solve STR# 2927. 
Method name follows Fl_Tree::linespacing().
Implemented similarly to Fl::scrollbar_size(), since its use crosses Fl_Menu_Item and 'menuwindow' classes.



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12815 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-31 17:17:37 +00:00
Manolo Gouy
458d063643 Image classes: memorise the width and the height of the cached form of the image to support GUI scaling 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12811 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-28 13:00:12 +00:00
Matthias Melcher
3b7e1a5ec6 Android: Draws Fl_Bitmap. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12807 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-26 21:28:18 +00:00
Matthias Melcher
e8818e968c Android: Widgets can now request the on-screen keyboard when they get focus. This may fail if visible_focus is disabled. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12804 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-26 15:33:22 +00:00
Manolo Gouy
77cc7b147a Documentation: give more detail for Fl_Image::w(int W) and Fl_Image::h(int H) 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12802 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-26 08:20:17 +00:00
Matthias Melcher
fada3a8291 Android: Rough, verz rough kezboard handling. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12794 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-24 17:08:25 +00:00
Manolo Gouy
b8a50851fd Fix Fl_Image::copy() and its versions for derived image classes following the introduction of Fl_Image::scale() 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12786 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-23 17:03:24 +00:00
Manolo Gouy
9f9631e685 Rename Fl_Image::pixel_w() and pixel_h() to Fl_Image::data_w() and data_h(). 
The docs of class Fl_Image and of Fl_Image::scale() are beefed up.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12784 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-22 16:38:38 +00:00
Matthias Melcher
0b8116ff72 Android: Implemented vector drawing and polygons. 
Started to implement arc and pie drawing

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12783 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-22 15:27:02 +00:00
Manolo Gouy
916b44e361 New member function Fl_Image::scale(int width, int height) to set the FLTK size of an image. 
Each image has now two sizes implemented as follows:
   - the pixel size is stored in private members pixel_w_ and pixel_h_
    with public accessors pixel_w() and pixel_h()
   - the FLTK size is stored in private members w_ and h_ and read by w() and h()
   - when the image is constructed, the two sizes have the same value
   - the protected w(int) and h(int) member functions set both FLTK and pixel sizes.
   - the public scale(int, int) member function is essentially nothing but
   set the FLTK size and don't change the pixel size.
   - when the image is drawn, its FLTK size determines how big it is drawn, its pixel
   size determines how much data are available to draw it.

FLTK 1.3.4 with FL_ABI_VERSION=10304 contained an equivalent member function
but only for the Fl_Shared_Image class.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12776 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-19 17:43:18 +00:00
Albrecht Schlosser
6dbe7ca8ed Fix a doxygen warning, update copyright. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12773 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-18 15:25:08 +00:00
Matthias Melcher
67f0018dca Removed warning for Android. Fixed "FIXME" in Fl_Tooltip. Removed tab characters. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12748 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-15 09:34:20 +00:00
Matthias Melcher
ac04494e91 Android: fixed Fl_Rect.H commit. 
Cleaned up some driver code.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12743 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-12 20:54:27 +00:00
Matthias Melcher
b0a514366e Android: added support for Fl::add_timeout() and friends. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12742 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-12 20:10:49 +00:00
Matthias Melcher
1b52ead802 Android: Reinstated working simple cliping functionality based on an 
improved Fl_Rect_Region class instead of Fl_Rect. Commented out 
 complex clipping.
 
 Android lib and apps now use C++11 because they can (and I like it).

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12741 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-12 12:57:28 +00:00
Manolo Gouy
371cfd1476 Make Fl_Graphics_Driver constructor protected, as it was in FLTK 1.3.x 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12740 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-12 09:42:45 +00:00
Matthias Melcher
88ce4aec17 Android: Made Fl_Rect virtual. Maybe a bad idea? 
Also, added rectangular clipping which works.
Expanding now to a more complex clipping scheme to make multiple
windows work.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12739 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-11 22:00:59 +00:00
Manolo Gouy
d8d04bf772 Documentation: homogenize to 'scale factor' and 'drawing unit' 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12737 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-11 14:49:09 +00:00
Matthias Melcher
5591ba811a Android: adding and fixing to the graphics clipping code 
Android has no classic window manager, so FLTK has to
make sure that popup windows, dialog boxes and multi
window interfaces work as expectd.



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12729 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-10 13:17:41 +00:00
Matthias Melcher
c0cbf0fbde Android: crude graphics clipping 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12726 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-10 00:46:12 +00:00
Matthias Melcher
7b3e9347ba Android: move Android specific platform events to FL/android.H 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12724 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-09 21:21:23 +00:00
Manolo Gouy
7f78b1ef14 Windows: remove necessity to compile with -DFLTK_HIDPI_SUPPORT to make WIN32 FLTK apps DPI-aware. 
At this point, Windows FLTK apps detect HighDPI displays and rescale their GUI accordingly. They also
all reply to ctrl/+/-/0/ keystrokes to enlarge/shrink/reset their windows. 

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12723 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-09 16:27:27 +00:00
Matthias Melcher
626ecbfca0 Android: specific event for Android. Use Fl::add_system_handler() and Fl::event(), for example: FL_ANDROID_EVENT_LOW_MEMORY 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12720 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-03-07 23:01:50 +00:00