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199b32d921
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33 Commits

Author SHA1 Message Date
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
dea2763983 Fix STR #2566: under Xft, the PostScript font size is set at value between the FLTK size 
and the Xft-reported font height.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8440 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-17 14:29:44 +00:00
Manolo Gouy
162895ad57 Improved calculation of text width and height when using the PostScript graphics context 
under Mac OS and MSWindows.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8438 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-16 15:17:01 +00:00
Manolo Gouy
3adac027c4 Improved calculation of text width and height when using the PostScript graphics context 
under X11 or Xft.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8437 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-16 13:47:03 +00:00
Manolo Gouy
01085aca4b Added #include <config.h> to get access to USE_X11. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8431 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-15 17:29:39 +00:00
Manolo Gouy
2549a38b82 Removed use of USE_X11 that was not defined. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8430 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-15 17:08:09 +00:00
Manolo Gouy
37362e255b About PostScript text output under X11: Non-Xft fonts can have a different size from that required. 
Give to the PostScript font the same size as that used on the display.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8429 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-15 15:54:06 +00:00
Manolo Gouy
5d1669e273 Corrected PostScript show_pos_width procedure that writes text with pre-determined width: 
division by length is replaced by division by (length/2 - 1), the correct value.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8424 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-15 13:48:06 +00:00
Manolo Gouy
d36013aed9 Allow to use non-standard fonts with the PostScript backend: in that case all characters 
are reproduced using a bitmap.
Fixed the bitmap-based text output for the X11-no-Xft case.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8411 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-10 18:41:12 +00:00
Manolo Gouy
6a5feafe23 Replaced global variable fl_color_ by a private member of the Fl_Graphics_Driver class, 
and a public getter to it: Fl_Graphics_Driver::color().

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8384 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-06 12:32:23 +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
7c932c25d6 Added the possibility to call Fl_Paged_Device::scale(factor) with a single argument. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8366 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-04 09:17:45 +00:00
Manolo Gouy
8072ef8ce8 Replaced a bunch of delete by delete[] where it's legitimate. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8362 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-02 18:39:34 +00:00
Manolo Gouy
40624df4a9 Removed iff's from Doxygen comments. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8361 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-02-02 17:53:14 +00:00
Manolo Gouy
535f0c2d3b Introduction of the Fl_Printer class requires all member functions of class 
Fl_Paged_Device to be virtual. That is done here.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8342 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-01-31 15:53:23 +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
e11677bfaf Better position of the Fl_Printer class in the Fl_Device class hierarchy. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8188 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2011-01-04 21:42:02 +00:00
Manolo Gouy
e6a506d1f6 Fix STR #2498: removed run-time array allocations. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8143 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-12-30 15:45:43 +00:00
Manolo Gouy
64dd2cfa68 Added right-to-left text drawing to PostScript graphics driver. 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8127 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-12-28 12:45:28 +00:00
Manolo Gouy
495b3b5af5 Moved enums Page_Format and Page_Layout to class Fl_Paged_Device 
where they are better located. Small reorganization of device-related include files.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8017 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-12-12 16:13:55 +00:00
Manolo Gouy
4f9acb7b4f Removed compilation warning 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7886 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-11-23 13:05:37 +00:00
Manolo Gouy
5625337133 Improves the usability of member function: Fl_PostScript_File_Device::start_job (FILE *,... 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7885 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-11-23 12:13:17 +00:00
Matthias Melcher
1e26ada2c5 Fixed tab key navigation to inactive widgets (STR #2420), fixed a few pedantic warnings 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7788 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-10-31 20:47:50 +00:00
Manolo Gouy
c0a8d44710 Full support of UTF-8 text for PostScript printing/output in 2 ways: 
- Latin characters (unicode <= 17F) and a few other symbols, among which the € (Euro),
are output using vectorial fonts
- All other characters are output as a bitmap copy of their offscreen rendition.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7697 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-09-04 15:01:07 +00:00
Manolo Gouy
3b3197a86a Simpler PostScript output of Fl_Bitmap objects 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7696 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-09-04 12:49:35 +00:00
Manolo Gouy
0dc7b5edc5 PostScript output of Fl_Pixmap objects: accept now arbitrarily large pixmaps 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7695 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-09-03 16:35:32 +00:00
Manolo Gouy
3f4a81bc88 Fl_PostScript_Graphics_Driver : removed useless member variable color_ because equals to fl_color_ 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7684 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-08-22 09:11:51 +00:00
Manolo Gouy
5a1db672e1 Fl_PostScript_Graphics_Driver::color() : fl_color_ global var should be set for fl_color() call to be correct. 
Fixes STR 2401

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7683 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-08-22 08:24:37 +00:00
Manolo Gouy
814f65db73 Fl_PostScript_Graphics_Driver::color() : removed repetition of identical code 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7682 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-08-22 07:53:24 +00:00
Manolo Gouy
a40166931e Fl_PostScript.cxx: now outputs correctly all of the latin1 (iso-8859-1) character set 
giving support for many latin alphabet-using languages.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7653 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-06-24 08:55:04 +00:00
Manolo Gouy
4aa1da7f0e Changed file properties 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7623 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
 2010-05-27 17:52:27 +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