CLOVERLEAF-LEFT move cursor to beginning of line,
CLOVERLEAF-RIGHT move cursor to end of line,
CLOVERLEAF-UP move to top line
CLOVERLEAD-DOWN move to end line
..and SHIFT combos with those will do a 'text selection'
equivalents.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6893 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
widgets which have scrollbars and per-character color controls.
This solves part of STR #2226 (item submitted 02:26 Jul 24, 2009).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6889 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This allows icons to be defined for items in Fl_Browser.
In addition to the OP's patch:
o Added doxygen docs
o Fixed redraw handling of icons larger than the items
o Some methods made const
o Conformed indent to FLTK standards
See the STR for a test program that verifies the modifications.
Mods tested on linux,osx,windows.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6850 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This fix to fl_height(int,int) solves the "digital drit"
problem in Fl_Text_Editor, where doing insert/delete
operations was leaving a trail of dead pixels.
Also fixes problem with font display problem in fluid's
code editor. See the STR for screenshots of the problem.
NOTE: THIS IS A WORKAROUND FOR A DEEPER PROBLEM.
Somewhere during the port of UTF8, the actual pixel size
of the displayed font is a little off, causing FLTK to
miscalculate line height, causing 'digital drit'.
It used to be that when you specified a font size,
the font's actual displayed pixel size matched the
font size value.
This fix makes the fl_height(int,int) function more robust,
actually inquiring the font system for its font size, instead
of assuming the font size is the same as the 'size' argument.
Since Fl_Text_Editor makes use of this function, it helps
that widget calculate font sizes correctly.
The real fix will be restoring FLTK's old behavior where the
font size specified is the actual pixel size of the displayed font.
Then this function can be reverted to just returning the 'size' argument.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6845 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
- set_menu_window() to mark a window as a menu window
- set_tooltip_window() to mark a window as a tooltip window
and the corresponding get methods:
- menu_window()
- tooltip_window().
This is a first step for providing more information for correct parenting
and properties to support modern (X) window managers (STR #2230).
Please see also the information in fltk.development:
http://www.fltk.org/newsgroups.php?gfltk.development+v:8003
ToDo: Another point is to be able to handle menu windows and popup windows
that are opened while a menu is active properly (will follow later).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6841 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Also, unittest added (scrollbar size) to test these changes.
Thanks to Albrecht for testing/peer review.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6828 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ more const methods modifications for Fl_Text_Display.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6824 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Constrained many Fl_Text_Display (get and measurement) methods to const.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6823 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Modified selection buffer access methods to return const Fl_Text_Selection pointers. Added a non const get method for the main selection buffer.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6822 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Even more const constraints added to Fl_Text_Selection and Fl_Text_Buffer methods.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6820 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Added more const constraints to Fl_Text_Selection and Fl_Text_Buffer methods.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6819 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Made char * text() const., this method should be further checked for UTF8 compat.
+ Added a fixme comment to remember we must check for the potential incorrect
assumption that that a buffer size equals the string length + 1.
+ Correct a protected attrib. typo as we don't need to care about ABI compat. for now.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6818 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
STR#1840 closed, STR#207 not closed because non-xft functions not implemented
drawing of N Utf8 characters need correction for rotated and not rotated fl_draw functions not solved!
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6779 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
corrected mismatched parameter names and typos on fl_utf8.h and fl_utf8.cxx
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6769 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
this is the first stage in putting tutorial type info together.
next stage is to put the functions into related groups for explanation.
corrected minor typo in Fl.H
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6766 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
There was no documentation for Fl_Clock::update() in FLTK 1.1.
FL/Fl_Clock.H:
removed Fl_Clock::update() declaration and comments.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6754 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
widgets in FL/Fl_Widget.H, as discussed in fltk.development, with an
additional hint that draw() is virtual.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6753 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
also corrected function signatures in opengl.dox
added doxygen comments to FL/gl.h, src/gl_start.cxx, src/gl_draw.cxx
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6749 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
src/Fl_Help_View.cxx:
This fix is the first step and compatible with FLTK 1.1 (keeping the ABI).
The next step should be to manage the loaded images in an own structure,
because we must know exactly, when to release() the images. The previous
version would release images too many times and could release shared
images that had been loaded by another part of the program (maybe even
another Fl_Help_View widget).
FL/Fl_Help_View.H:
Doxygen comments improved.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6743 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
src/Fl_Help_View.cxx:
removed double pushfont() for color changes
FL/Fl_Help_View.H:
fixed Fl_Help_Font_Stack::pop() to set the correct font
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6741 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1) Introduced new scrollbar_size() methods with global fallback behavior
2) Added int scrollbar_size_
3) Mods to code to make use of the above
4) Doxygen docs for the above
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6740 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1) Moved Fl::scrollbar_size() implementation from Fl_Browser_ to Fl::
2) Modified Fl_Browser as per fltk.dev discussions:
* Deprecate Fl_Browser scrollbar_width() method
* Introduce Fl_Browser scrollbar_size() method with global fallback behavior
* Docs for above
Todo: Make similar changes to other scrollbar oriented widgets
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6737 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
most of the function names used as indented paragraph titles
are now recognised properly and are shown as links. However,
I was forced to "downgrade" many function() references in the
text so that the unwary user isn't unexpectedly teleported off
the tutorial pages. It reduces the link spaghetti a lot,
tweaked Enumerations.H and fl_draw.cxx to get doxygen to recognise
more function names used in drawing.dox. only fl_scroll(...)
and the offscreen drawing functions still needed for drawing.dox
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6735 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o Added \see for all methods that seemed to need it
o Fix to has_scroll() enum docs as per Albrecht's comments
o Other small doc tweaks
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6726 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o Small mods to Fl_Browser.{cxx,H}'s doxygen docs
o FL_SORT_ASC/DESC -> FL_SORT_ASCENDING/DESCENDING (includes necessary mod to test/browser.cxx demo)
TODO: Fl_Browser needs new '\see Related methods: ' that was initiated in Fl_Browser_
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6720 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
this also required tweaking parameter names and doxygen comments in
Fl_Widget.H, Fl_Group.H, Fl_Widget.cxx and fl_boxtype.cxx
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6705 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
FL/Enumerations.H: doxygen comments for fl_box(), fl_down(), fl_frame()
documentation/src/common.dox: converted html tags to doxyge commands
documentation/src/preface.dox: corrected footer link
documentation/src/index.dox: corrected footer link
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6694 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
updated FL/fl_draw.H to avoid triplication in src/fl_draw_image*.cxx
and duplication in src/fl_encoding_latin1.cxx
rationalized some parameter names to match existing docs
updated documentation/src/drawing.dox to have section headers in order
and to enable paragraph tags to link to fl_draw_image*()
(can't work out how to link Fl_Draw_Image_Cb as paragraph tag :-( )
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6688 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1) C++ style comments in C files converted to /* */
2) #warning's had to be #ifdef'ed out (#if !defined(sgi)..)
With these mods, 1.3.x compiles on IRIX 6.5 with no failures.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6680 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
and fixed a comment.
src/Fl_File_Chooser.fl:
Removed unused member variable ext_managed
M src/Fl_File_Chooser2.cxx:
Fixed comment.
M FL/Fl_File_Chooser.H:
Removed unused member variable ext_managed (generated by fluid)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6678 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
further rework needed on Fl_Slider::scrollvalue() description
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6674 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
in callbacks. This is used e.g. in Fl_Widget::do_callback() to prevent
accessing widgets after deletion in the callback.
Documentation adjusted, Fl_Menu_Button.cxx changed to use Fl_Watch instead
of Fl::watch_widget_pointer.
Fl::watch_widget_pointer() and Fl::release_widget_pointer() have been
modified to use an array without "holes" (NULL pointers) for storing the
widget pointers for faster access: Fl::release_widget_pointer() now shifts
pointers to close gaps of freed pointers.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6651 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Added a new Module section named : File names and URI utility funtions
+ updated the pdf file adequately
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6641 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Took this opportunity to remove the separated font stack (font and size) tables by an opaque and dedicated font stack object implementation. This permits i.e to change easily the stack size or even impl. (like a linked list impl.) without impacting the widget code.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6633 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
(STR #1894). Fl_Group::clear() removes widget by widget (one at a time) to
allow widgets to remove other related widgets from the same group, when they
are deleted.
Also fixed a bug in Fl_Value_Input (added a destructor), because it used
a non-Fl_Group widget as parent of another widget.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6623 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
- Added a new Drawing module, re-ordered it to follow color and fonts
module by ading a little defgroup hack in Fl.H
- Completed color and fonts module with global functions found in fl_draw.H
Modules should be quite exhaustive now, please review and add missing modules/ functions if any.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6607 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
The Windows version needs a window to anchor the display window for complex
text editing (IME), e.g. Japanese text. This update adds an additional
Fl_Window argument to fl_set_spot(), but this is only used for Windows.
The implemented version is tested with Japanese text input, including input
in subwindows (test/subwindow.cxx).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6605 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Kept original author and copyright.
Added standard fltk LGPL header notice
+ Added missing comment to fl_width() related to latest utf8 STR#2086 related fix in r6539 and r6540.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6542 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ added new USE_CAIRO config preprocessor def.
to differentiate from HAVE_CAIRO so that we can use the cairo lib
without forcing the full fltk lib to be linked against it.
In that case, cairo autolink context functionality which needs fltk lib
instrumentation is disabled.
+ added new --enable-cairoext, which correspond to previous --enable-cairo.
now, --enable-cairo only adds HAVE_CAIRO def. and keeps fltk lib
from referencing cairo.
In both cases (--enable-cairo & --enable-cairoext), a new fltk_cairo lib is
created. This lib, similarly to local versions of png,jpeg and zlib,
is not generated if cairo is not enabled.
+ added cairo to fltk-config : now new --use-cairo flag is available
+ modified all unix like makefiles to now generate minimum cairo deps and also
new libfltk_cairo lib.
+ added new cairo subdir to permit conditional fltk_cairo lib generation.
+ vc2005 project minimum update to compile without be broken, but still needs
to create a similar fltk_cairo independent lib. For now, it works as before
with a dedicated cairo env. similar to --enable-cairoext context in unix.
+ regression tested ok with cairo disabled on win32, mac osx, mingw.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6462 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
added comments in fl_draw.H, fl_color.cxx and fl_rect.cxx so that the
links within drawing.dox can be simplified to allow LaTeX/PDF docs too.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6392 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
- I see Fabien was/is? busy with Fl.H, so I submit the few changes
I've made and hope I haven't trodden on his toes too much :-)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6374 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Q. Is there a potential memory leak if Pixmap(B) called after set(b) ?
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6363 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
- needed to use new doxygen comment feature in fluid to provide comments for
the various static const char* member variables (eg add_favorites_label).
I had not been able to work out how to add the comments "out-of-code" in
src/Fl_File_Chooser2.cxx without getting unpredictable end-results.
- needed to add doxygen comments for newButton and previewButton to the
"out-of-code" comments in src/Fl_File_Chooser2.cxx because the new doxygen
comment feature in fluid doesn't extend to widget member variables :-(
- added some missing "out-of-code" comments about customization/copying.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6358 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This integration is minimum as discussed, in particular it does not feature any fltk cairo drawing substitution
as in fltk2.
Still it provides all the fundations to go further even in next 1.4 ...
By default *no* cairo features are implemented nor linked, it can only be activated by --enable-cairo
whose default is false.
Please visit the README.cairo for complete description.
+ fixed UTF8 compilation pb on linux ubuntu
+ minor comments fixes on the fly
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6350 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
added comment for mode() and enum {M_RGB, ...} but now I can't find the
latter on the genrated pages. What have I done wrong?
Also added #ifndef FL_DOXYGEN around the Flcc_* helper classes so they
won't appear in the docs, or cause undocumented warnings from doxygen.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6331 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
names from "char *s" to "char *text" to be in sync with the docs.
Caution: If there will be name conflicts with Fl_Text_buffer::text(),
then this can at least be fixed easier, because searching for "text"
is better than for "s". I remember that some argument names x,y,w,h
have been changed to uppercase, because of conflicts with x(), etc.
with ... valgrind (?) or maybe some compilers ?
I did this deliberately, because changing the headers and doxygen docs
to "s" instead of "text" appeared to be not feasible.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6326 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
commented handle() method a normal comment. Otherwise it would
have unintentionally documented draw().
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6322 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
also replaced some html with doxygen equivalent.
note that not all comments are consistent. some are one-liners, even though
the contain [obvious?] parameters, and others have \param and \returns.
note too, that some parameter names are ambiguous and require type info,
eg line could be FL_BLINE* for whole line entry, or int for line number,
and this can make descriptions awkward (\param line line number).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6318 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Too many \defgroup, \ingroup and \relatesalso and doxygen gets confused!
Simplified down to a single \relatesalso, and moved the extra function
documentation into the class comments.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6313 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Added new \relatesalso dox command to attach fl_file_chooser(), fl_color_chooser() to their respective related classes
+ corrected copyright date and added lgpl with exceptions in preface
+ restored undocumented warnings, changed QUIET mode to yes, this way we get all warnings/errors and not the long verbose list treated files. Seems to be a bit faster to run too.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6297 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ Added HAVE_GL,HAVE_GL_OVERLAY to Doxyfile defines
+ many obsolete api signature causing to be igmored by doxygen have been fixed, more to come and this is good! (we are forced to refresh these api and be up-to-date to have them documented...)
+ Added a Fl_Gl_Window::draw() method that raises a Fl::fatal() message if used directly. The old doc said it was a pure virtual which is not true. one can easily create a Fl_Gl_Window created, this won't work of course but is subject to trouble.
Now the Fl_Gl_Window doxygenize beautifully and content is more accurate.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6286 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
And yes, I added some <tt> tags again, because e.g. "@." wouldn't
be very well readable in a proportional font (FL_Browser.H).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6279 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
and maybe more guidelines.
Fixed links, and replace a "\r" with "\\r".
\todo: there are more doxygen "\?" warnings to be resolved.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6273 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
minor amendment for common.dox,
updated todo_filelist_doc.txt
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6262 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
