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2014-02-07Fix crash when Fl_Window::flush() is called before show() (STR #3028).Albrecht Schlosser
The fix is twofold: (1) if Fl_Window::flush() is called, this is ignored silently (2) if Fl_Window::make_current() is called directly, but the window is currently not shown(), then the program will be terminated with an error message. The latter is necessary because returning from make_current() would leave the program in a state where it would expect to have a valid drawing context. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10095 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-02-05Revert the revert in r10060, reinstating commit r10030.Pierre Ossman
The reason the code was problematic was because of r4589, where a call to PostQuitMessage() snuck in. As we could not find a valid reason for that PostQuitMessage(), it has been removed and FLTK is now again properly responsive to WM_QUIT messages. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10094 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-31Fixes STR #3040Greg Ercolano
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10089 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-30Mac OS: have Fl_Paged_Device::print_window() support all devices.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10088 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-27Fixes STR#3041, int -> size_tGreg Ercolano
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10086 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-25Fix potential memory leak in text buffer (STR # 3035).Albrecht Schlosser
Also small code formatting, remove one redundant statement. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10083 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-25Remove extraneous parentheses, fix STR #3036.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10082 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-24More Fl_Tree doc improvements.Greg Ercolano
Only docs changed here, no code changed.. one method's definition moved to match similar method organization. Some redundant docs (for const vs. non-const) changed by referring the non-const method to the const one, to reduce size. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10081 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-23Small doc tweaks to Fl_Tree's insert()/insert_above() docs.Greg Ercolano
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10080 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-23Added some code examples to docs forGreg Ercolano
Fl_Tree::insert() Fl_Tree::insert_above() git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10079 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-22Mac OS: handle possible NULL return after screen capture attempt.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10078 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-21Mac OS: use the exact title bar font when printing window.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10077 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-21Small documentation fixups.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10076 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-21New method Fl::scheme_is(const char *name).Albrecht Schlosser
This is a convenience method to support easier implementation of scheme-specific code in draw() methods and elsewhere. Also improved Fl::scheme(const char *name) documentation. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10075 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-21Fix strcasecmp() issues (again), see STR #2994.Albrecht Schlosser
This new temporary fix improves handling of strcasecmp() for CMake-generated Makefiles (cmake -G "MSYS Makefiles" ..). For some unknown reason (maybe other compiler flags?) this showed lots of *warnings* again. A better fix (replacing direct calls to strcasecmp() with fl_strcasecmp() or similar will follow later. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10074 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-21Mac OS: improved window printing when window title is longer than the window ↵Manolo Gouy
width. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10073 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-21Added missing non-const versions of find_clicked()Greg Ercolano
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10072 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-20o Added draw_item_content() to Fl_Tree_Item,Greg Ercolano
a volatile method that can be overridden by subclasses to take drawing control of tree item's content. This replaces the old "item_draw_callback()" technique added a few months ago as an ABI feature; turned out the new technique is a better way to go. o The examples/tree-custom-draw-items.cxx demo adjusted accordingly. o Added missing docs for some methods that had none, including label_[xywh](). o Added related methods needed to implement this, including: Fl_Tree_Item_Array::replace() Fl_Tree_Item::replace() Fl_Tree::root(item) Fl_Tree::add() variations Fl_Tree_Item::drawbgcolor()/drawfgcolor() o Carefully worked the FLTK_ABI_VERSION macros so as to be ABI compatible with 1.3.0. o Verified 1.3.0 ABI compatibility with ABI Compliance Checker 1.99.8.5: http://ispras.linuxbase.org/index.php/ABI_compliance_checker git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10071 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-20Implements STR#3031:Greg Ercolano
* Adds '!' (FL_META) and '@' (FL_COMMAND) modifiers to fl_old_shortcut() * Also adds more specific docs on how to properly use git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10070 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-19It was incorrect to keep in the system menu pointers to menu items become ↵Manolo Gouy
items move around. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10069 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-19Mac OS: drawing to screen is now performed by direct drawing to windows ↵Manolo Gouy
(drawing was done to views before). This eliminates the necessity to lock/unlock views that was tricky to do properly because of interaction with undocumented system-performed locks. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10068 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-18Mac OS: put idle processing under an alloc/release pair of an NSAutoreleasePool.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10066 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-16Two functions strcnt() with distinct prototypes where defined and only one ↵Manolo Gouy
was used, causing a -Wunused-function warning. Also strcnt() is used in WIN32 only, so should not belong to Fl_Native_File_Chooser_common.cxx that contains functions used across platforms. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10064 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-16Better way to force linking of Fl_Gl_Device_Plugin.o whenever Fl_Gl_Window.o ↵Manolo Gouy
is linked, that doesn't use the "volatile" attribute (suggested by Albrecht). git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10063 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-16ABI fixes.Greg Ercolano
These are problems "ABI Compliance Checker" found with the recent Fl_Tree mods. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10062 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-15Mac OS: when computing a texture, save/restore the global fl_gc variable.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10061 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-15Stepping back from r.10030: when you close any window it stops the program!Manolo Gouy
Try with test/editor, opening several windows, and closing one. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10060 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-14Added the static attribute to the 2 new functions strcnt() because all ↵Manolo Gouy
functions here must be static. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10059 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-1432-bit properties are always represented by a long. UsingPierre Ossman
unsigned causes us to read the wrong values on x86_64. The length is also defined as the number of 32-bit values, not the number of bytes. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10058 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-14Added missing PMRelease() calls that match PMCreateXXX() calls (Mac OS ↵Manolo Gouy
before 10.5 only). git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10057 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-14Fix small memleak in Fl_Tree::show_self() [used only for debugging anyway]Greg Ercolano
and convert from malloc/free -> new/delete git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10055 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-13Fix small memleak in parse_path() if user tries to add() paths like "" or "/".Greg Ercolano
Also shrunk implementation code. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10054 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-10To force linking of Fl_Gl_Device_Plugin.o when Fl_Gl_Window.o is linked, an ↵Manolo Gouy
additional volatile seems necessary, at least on Mac OS with optimized compilation. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10052 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-10A redraw of the GL window may be necessary before printing, at least with ↵Manolo Gouy
the glpuzzle demo on Mac OS. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10051 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-09Restored the statement removed at r.9992 because it's required so ↵Manolo Gouy
Fl_Gl_Device_Plugin.o is loaded, and so printing of GL windows works. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10049 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-07Cleaner definition under Mac OS of the fl_default_cursor global variable ↵Manolo Gouy
that doesn't hide its type. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10048 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-07Remove unused variable warning.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10047 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-06Fixes STR# 3025; string overflow with large filter()s.Greg Ercolano
Replaced fixed arrays with dynamic strings. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10046 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-06Fix mem leak with 'oldcwd' if user hits 'cancel' button in browser..Greg Ercolano
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10045 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-03Fixed missing libdl dependency in CMake builds (STR #2977).Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10042 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2014-01-03Fixed segfault in fl_set_fonts_xft.cxx when loading fonts not namedAlbrecht Schlosser
as expected (STR #2976). git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10041 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-28* Fixes STR#3024 issue with Fl_Tree::find_item()Greg Ercolano
* Removes redundant const vs. non-const code using technique from Scott Meyers' book "Effective C++", 3rd Ed. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10038 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-20Mac OS text input: fixed minor problem when typing cmd-key while there's ↵Manolo Gouy
marked text. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10037 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-15Adds horizontal scrollbar to Fl_Tree as an ABI 1.3.3 feature.Greg Ercolano
*************************************************************** NOTE: You MUST uncomment the FLTK_ABI_VERSION in Enumerations.H to use these changes. *************************************************************** Also: separated tree size calculation from draw() code, so that one can cause the tree to recalculate immediately after making modifications to the tree by calling Fl_Tree::calc_tree(). Numerous improvements to docs for the tree as well, enough to create a rather large diff. Large internal changes were needed to do this properly. The following was added to the CHANGES file: - Fl_Tree: various related changes: o Added horizontal scrollbar o Separated draw() and tree size calculation o Added new public methods: > resize() -- uses optimized dim calc, avoids tree recalc > next_item() -- added parameters: direction, visibility > extend_selection() -- added parameters, improved algorithm > calc_dimensions() -- calc tix/y/w/h, tox/y/w/h and scrollbars > calc_tree() -- calc tree_w/tree_h > recalc_tree() -- schedules calc_tree() > first_visible_item(), last_visible_item(), next_visible_item() > first_selected_item(), last_selected_item(), next_selected_item() o Added protected variables: > _tix/y/w/h -- tree widget 'inner' dimension > _tox/y/w/h -- tree widget 'outer' dimension > _tree_w,_tree_h -- entire tree hierarchy width/height o Deprecated: > item_clicked() -- use callback_item() instead > first_visible() -- use first_visible_item() instead > last_visible() -- use last_visible_item() instead - Fl_Tree_Item: various related changes: o Added Fl_Tree ptr: needed for auto-recalc when item modified directly o Added new methods tree(), recalc_tree() o Added new ctor that accepts Fl_Tree* o draw() parameters changed to include tree size calculations o Deprecated: > ctor using Fl_Tree_Prefs parameter (Fl_Tree* version better, and must be used for 1.3.3 ABI features to work correctly) > next_displayed() -- use next_visible() instead > prev_displayed() -- use prev_visible() instead - test/tree: added tests for newly added features git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10034 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-13Fix for STR#3016: Fl_Input and Fl_Text_Editor have now the standard behavior ↵Manolo Gouy
when doing drag-n-drop of text: if the dragged text is dropped in the widget it comes from, it's cut and pasted. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10031 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-13Catch WM_QUIT and convert it to SIGTERM. This gives WindowsPierre Ossman
applications a convenient way to request termination, rather than forcing it. And it does so in a way that mimics UNIX's way, allowing code reuse. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10030 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-11Added informative comment to Fl_Paged_Device::print_window()Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10028 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-10Removed use of deprecated NSStringPboardType constant.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10025 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-09Simplified the code that supports application opening by dropping file onto ↵Manolo Gouy
icon. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10024 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2013-12-08Improved window printing by using a vectorial font for the window title.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10023 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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