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65 Commits

Author SHA1 Message Date
Manolo Gouy
bf04697a05 Comments only: describe the Inheritance diagram for classes Fl_Surface_Device and Fl_Graphics_Driver 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12912 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2018-05-10 09:55:29 +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
c7405a22a8 X11 platform: cleaner implementation of changing the active drawing surface and maintaining clip regions. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12396 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2017-08-24 12:40:29 +00:00
Manolo Gouy
2ddc89fb61 Add an argument to the private, virtual member function void Fl_Surface_Device::end_current_(). 
The X11 platform uses this argument to restore the correct clipping state after
drawing to an Fl_Image_Surface object.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12226 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2017-04-25 12:42:22 +00:00
Albrecht Schlosser
843aba4c68 Fix compiler warning [-Wsign-compare]. 
warning: comparison between signed and unsigned integer expressions


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12145 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-12-12 20:50:16 +00:00
Manolo Gouy
43935dffeb Add static void Fl_Surface_Device::push_current(Fl_Surface_Device *new_current) and pop_current() to set/unset the current drawing surface. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12140 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-12-07 15:09:52 +00:00
Manolo Gouy
7f3f3f3e08 Rename Fl_Surface_Device::_surface private member variable to surface_ following the CMP. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12130 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-12-01 06:40:17 +00:00
Manolo Gouy
5bb4e853c7 Remove Fl_Image_Surface::end_current() to be called after usage of the drawing surface. 
This ensures API compatibility with FLTK 1.3 where Fl_Surface_Device->set_current()
is used to change the current drawing surface.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12125 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-11-30 07:09:48 +00:00
Manolo Gouy
6b86d9fbaf Remove static bool Fl_Display_Device::high_resolution() which may not be really useful. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11949 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-09-19 15:10:28 +00:00
Manolo Gouy
25b4076b03 Set more accurately the protections of the members of class Fl_Display_Device. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11697 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-04-26 05:44:54 +00:00
Manolo Gouy
98f071fa16 Add Doxygen comments for members of the Fl_Graphics_Driver class. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11689 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-04-24 08:38:11 +00:00
Manolo Gouy
034cfc94a3 Move Fl_X::set_high_resolution() to classes Fl_Graphics_Driver and Fl_Quartz_Graphics_Driver 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11656 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-04-19 12:46:07 +00:00
Matthias Melcher
b6b99d84e9 Fix PicoSDL. 
Fixed some issues with Image_Surface and Copy_Surface for PicoSDL. Still have to virtualize the driver concept.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11307 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-03-07 20:50:18 +00:00
Matthias Melcher
fcdc7f1212 Made Pico/SDL setup compile and run some minimal code. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11274 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-03-03 00:07:17 +00:00
Manolo Gouy
7f17b915db Remove the useless pseudo run-time type information supported by the Fl_Device class. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11217 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-02-25 17:56:48 +00:00
Manolo Gouy
f33b45f1d3 Remove all uses of the fl_gc global variable. Towards a clean driver model. 
fl_gc remains usable by the application as a hook into the system.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11189 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-02-18 16:21:51 +00:00
Matthias Melcher
41e22f2f39 Move ifdef's in RGB_Image into driver system. 
- change image caching variable types to uintptr_t
- added driver function to uncache image data
- cleaning up (Xlib and GDI will likely throw syntax errors. Trying to fix ASAP)


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11138 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-02-09 18:25:02 +00:00
Matthias Melcher
dee0f5a824 Strip Graphics Driver related ifdefs. 
- removed more ifdef's from the graphics drivers
- moved functionality into the driver files themselves
- updated CMakeList.txt



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11137 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-02-09 12:33:49 +00:00
Manolo Gouy
da97c30d7a Fix typo fl_draw.h instead of fl_draw.H 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11128 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-02-05 16:46:16 +00:00
Matthias Melcher
6e16d033ae Add fl_focus_rect function to driver. 
Focus rectangles are dotted lines. The default implementation uses the dotted line style, However, for systems without line stye, we draw many dots instead.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11110 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-02-01 23:06:14 +00:00
Manolo Gouy
f93fd54a7c Needed for Linux/Unix build. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11098 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-01-31 11:47:49 +00:00
Matthias Melcher
780f43a4f1 Removed all references to Quartz driver files from library headers in Xcode. Works in Xcode. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11065 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-01-27 22:35:58 +00:00
Matthias Melcher
b1520373ae Created pseudo code for all FL_PORTED section so that FLTK compiles and links (Xcode, hello, other C flags: -D FL_PORTING -U __APPLE__ -U __APPLE_QUARTZ__) 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@10993 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-01-04 23:09:32 +00:00
Matthias Melcher
acf6c881d3 Updated platform specific #if's to report unimplemented code when compiling with FL_PORTING defined and WIN32 and __APPLE__ undefined> 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@10989 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2016-01-03 22:54:29 +00:00
Manolo Gouy
1b548ae1d5 Running FLTK in static initializers (cont'd): 
the static method Fl_Surface_Device::surface() can be called before main() starts.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10970 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2015-12-16 07:18:34 +00:00
Manolo Gouy
dd8c33b19a Mac OS: it is clearer to initialize the fl_fonts global variable in font-related code. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10965 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2015-12-15 08:31:20 +00:00
Manolo Gouy
291cf838bf Allowing to use FLTK objects in static initializers (cont'd). 
Mac OS: a more convenient position where to initialize the fl_fonts global variable.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10964 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2015-12-13 13:24:17 +00:00
Manolo Gouy
2d23313b4e Removed Doxygen warning. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10748 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2015-06-11 11:51:33 +00:00
Manolo Gouy
f9fa74e3af Restored the possibility to call Fl::set_font() 
in a global initializer (before main() starts).


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10726 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2015-04-28 22:02:48 +00:00
Manolo Gouy
6ea2b8baea More detailed documentation about drawing to other surfaces than the computer display. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10651 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2015-03-24 14:20:38 +00:00
Manolo Gouy
f52b457cc2 Added full support of retina displays on the mac platform. 
On such displays, one drawing unit equals two pixels.
The fl_xyline() and fl_yxline() functions are modified to perform
extra operations when drawing to a window on a retina display.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10463 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2014-11-19 16:23:36 +00:00
Manolo Gouy
74496aa2cc Removed several deprecation warnings. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9685 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2012-09-27 12:49:39 +00:00
Manolo Gouy
32d4bc4099 Fix STR#2810: removed all uses of function Fl_Device::class_name(). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9293 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2012-03-18 18:48:29 +00:00
Manolo Gouy
c9303f2c83 Added needed initialization in Fl_Graphics_Driver constructor. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9274 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2012-03-11 18:58:55 +00:00
Manolo Gouy
477febec7b Added missing initialization/deallocation of member variables of class Fl_Graphics_Driver 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9235 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2012-02-16 13:09:34 +00:00
Manolo Gouy
c7b0467518 Remove compilation error under Mac OS 10.3 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9227 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2012-01-13 19:04:10 +00:00
Greg Ercolano
4f4a8fc3c7 Modifications to all LGPL headers for STR #2685. 
(to clarify static exception LGPL by changing license references)



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8864 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-07-19 04:49:30 +00:00
Manolo Gouy
1d038565c1 Mac OS: modified the definition of the fl_mac_os_version global variable to allow v 10.10.10 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8504 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-03-04 16:48:10 +00:00
Manolo Gouy
f7d7eff7ad STR 2580: Fl::add_fd() now calls fl_open_display() because that is necessary for the fd event 
to be recovered by the event loop. Before main() is called, only fl_mac_os_version is 
initialized.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8488 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-03-01 11:58:36 +00:00
Manolo Gouy
27987c6ee0 Made struct matrix a subclass of Fl_Graphics_Device class to avoid collision 
with application-defined names.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8471 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-24 18:02:11 +00:00
Manolo Gouy
cbaecee14e Minor improvement of the Fl_Graphics_Driver::text_extents() function used only if 
a graphics driver does not properly implement text extents calculation.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8444 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-19 07:36:29 +00:00
Manolo Gouy
199b32d921 Added virtual width(), height(), descent() and text_extents() functions to the Fl_Graphics_Driver 
class to prepare for the future definition of graphics drivers that fully deal with text measurement.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8442 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-18 13:39:48 +00:00
Manolo Gouy
cb902eebe3 Replaced global variable fl_fontsize by fl_graphics_driver->font_descriptor(). 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8395 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-07 13:49:34 +00:00
Manolo Gouy
777ee1b822 Removed global variables fl_font_ and fl_size_ that are now distinct for each graphics device. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8374 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-05 13:54:56 +00:00
Manolo Gouy
668dfd109f Fix STR #2535: clipping + coordinate transformations are now managed separately for each 
surface device.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8368 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-04 23:32:53 +00:00
Manolo Gouy
18156dfb30 Removed global variable fl_surface that was not very useful because equivalent 
to Fl_Surface_Device::surface().

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8360 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-02 12:42:47 +00:00
Manolo Gouy
4beb3b88e8 Renamed Fl_Device::type() to Fl_Device::class_name() to avoid conflict or confusion 
with Fl_Widget::type(). Added a setter function Fl_Device::class_name(const char *).

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8190 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-01-05 10:21:45 +00:00
Manolo Gouy
61eb9377c8 Renamed global variable from fl_device to fl_graphics_driver to better express its class 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7659 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-07-01 13:21:32 +00:00
Manolo Gouy
26049351e0 Better device hierarchy with surfaces and graphics drivers. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7617 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-05-27 17:20:18 +00:00
Manolo Gouy
d0b1cc30f7 Removed multiple inheritance: back to r. 7519 exactly. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7522 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-04-18 06:57:37 +00:00