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Diffstat (limited to 'fltk/fltk/StatusBarGroup.h')
-rw-r--r-- | fltk/fltk/StatusBarGroup.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/fltk/fltk/StatusBarGroup.h b/fltk/fltk/StatusBarGroup.h new file mode 100644 index 0000000..ca5b36a --- /dev/null +++ b/fltk/fltk/StatusBarGroup.h @@ -0,0 +1,90 @@ +// +// "$Id" +// +// The Status StatusBarGroup is strip that can be put in the bottom edge of a Pack, +// usually it contains a status bar. +// it redims according to its parent width and keeps original given height +// +// Copyright 2002-2006 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_StatusStatusBarGroup_h +#define fltk_StatusStatusBarGroup_h + +#include "Group.h" +#include "InvisibleBox.h" + +namespace fltk { + +class FL_API StatusBarGroup : public Group { +public: + StatusBarGroup(int x,int y,int w,int h, const char* l=0, bool begin=false) : + Group(x,y,w,h,l,begin) {init(); } + //! statusbar default constructor + StatusBarGroup(int H=24) : Group(0, 0, 0, H, 0) {init(); } + virtual ~StatusBarGroup(); + + static NamedStyle* default_style; + + void layout(); + void show(); + void hide(); + + enum Position { + SBAR_LEFT=0, //!< statusbar text left-aligned + SBAR_CENTER, //!< statusbar text centered + SBAR_RIGHT //!< statusbar text right-aligned (default) + }; + + /** set a simple string in the status bar + at a given Position 'pos' alignment spec. + */ + void set(const char * t, Position pos=SBAR_RIGHT); + /** set a formatable (printf-like) text in the status bar + at a given Position 'pos' alignment spec. + */ + void set(Position pos, const char * format, ... ); + //! set a default box to all texts inside the status bar + void child_box(Box* b) {for(int i=0;i<3;i++) child_box(b,(Position)i);} + //! set a default box to text at particular position inside the status bar + void child_box(Box* b, Position i) {b_[i]= b;if(tf_[i]) tf_[i]->box(b);} + +protected: + //! draw a label on a particular (left,middle, right) Position + void draw_label(Position pos, const char * label); + //! adapt box position and size according to Position pos and statusbar dimensions + void update_box(InvisibleBox *b, Position pos); + +private: + void init(); + void resize_from_parent(); + + // text fields up to three fields + InvisibleBox* tf_[3]; // 3 position possible and cumulable left, middle, center fields + Box* b_[3]; // box style for fields, default to no box + int saved_h_; +}; + +} +#endif + +// +// End of "$Id" +// |