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Diffstat (limited to 'fltk/fltk/Group.h')
-rw-r--r-- | fltk/fltk/Group.h | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/fltk/fltk/Group.h b/fltk/fltk/Group.h deleted file mode 100644 index 593fa2a..0000000 --- a/fltk/fltk/Group.h +++ /dev/null @@ -1,115 +0,0 @@ -// -// "$Id: Group.h 5915 2007-06-19 17:49:29Z spitzak $" -// -// Group is the base class for all container widgets. For historical -// reasons it also provides a default version of layout. -// -// Copyright 1998-2006 by Bill Spitzak and others. -// -// This library is free software; you can redistribute it and/or -// modify it under the terms of the GNU Library General Public -// License as published by the Free Software Foundation; either -// version 2 of the License, or (at your option) any later version. -// -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Library General Public License for more details. -// -// You should have received a copy of the GNU Library General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 -// USA. -// -// Please report all bugs and problems to "fltk-bugs@fltk.org". -// - -#ifndef fltk_Group_h -#define fltk_Group_h - -#ifndef fltk_Widget_h -# include "Widget.h" -#endif - -namespace fltk { - -class FL_API Group : public Widget { -public: - - int children() const {return children_;} - Widget* child(int n) const {return array_[n];} - - void draw(); - void layout(); - int handle(int); - - void begin() {current_ = this;} - void end() {current_ = (Group*)parent();} - static Group *current() {return current_;} - static void current(Group *g) {current_ = g;} - - int find(const Widget*) const; - int find(const Widget& o) const {return find(&o);} - - Group(int,int,int,int, const char * = 0, bool begin=false); - virtual ~Group(); - void add(Widget&); - void add(Widget* o) {add(*o);} - void insert(Widget&, int index); - void insert(Widget& o, Widget* before) {insert(o,find(before));} - void remove(int index); - void remove(Widget& o) {remove(find(o));} - void remove(Widget* o) {remove(find(*o));} - void remove_all(); - void replace(int index, Widget&); - void replace(Widget& old, Widget& o) {replace(find(old),o);} - void swap(int indexA, int indexB); - void clear(); - - void resizable(Widget& o) {resizable_ = &o;} - void resizable(Widget* o) {resizable_ = o;} - Widget* resizable() const {return resizable_;} - void add_resizable(Widget& o) {resizable_ = &o; add(o);} - void init_sizes(); - - void focus_index(int v) {focus_index_ = v;} - void set_focus(Widget* w) {focus_index_ = find(w);} - int focus_index() const {return focus_index_;} - static int navigation_key(); - - // back compatability function: - friend FL_FORMS_API void end_group(); // forms emulation function - void fix_old_positions(); - - Flags resize_align() const {return resize_align_;} - void resize_align(Flags f) {resize_align_ = f;} - -protected: - - void draw_child(Widget&) const; - void update_child(Widget&) const; - void draw_outside_label(Widget&) const ; - int initial_w, initial_h; - int* sizes(); - void layout(const Rectangle&, int layout_damage); - -private: - - int children_; - int focus_index_; - Widget** array_; - Widget* resizable_; - Flags resize_align_; - int *sizes_; // remembered initial sizes of children - - static Group *current_; - -}; - -} - -#endif - -// -// End of "$Id: Group.h 5915 2007-06-19 17:49:29Z spitzak $". -// |