egra/gui/widgets/spacers.d

   1 /*
   2  * Simple Framebuffer Gfx/GUI lib
   3  *
   4  * coded by Ketmar // Invisible Vector <ketmar@ketmar.no-ip.org>
   5  * Understanding is not required. Only obedience.
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation, version 3 of the License ONLY.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  18  */
  19 module iv.egra.gui.widgets.spacers /*is aliced*/;
  20 private:
  21
  22 import arsd.simpledisplay;
  23
  24 import iv.egra.gfx;
  25
  26 import iv.alice;
  27 import iv.cmdcon;
  28 import iv.dynstring;
  29 import iv.strex;
  30 import iv.utfutil;
  31
  32 import iv.egra.gui.subwindows;
  33 import iv.egra.gui.widgets.base;
  34
  35
  36 // ////////////////////////////////////////////////////////////////////////// //
  37 public class SpacerWidget : Widget {
  38   this (Widget aparent, in int asize) {
  39     assert(aparent !is null);
  40     super(aparent);
  41     tabStop = false;
  42     nonVisual = true;
  43     if (aparent.childDir == GxDir.Horiz) rect.size.w = asize; else rect.size.h = asize;
  44   }
  45
  46   this (in int asize) {
  47     assert(creatorCurrentParent !is null);
  48     this(creatorCurrentParent, asize);
  49   }
  50 }
  51
  52 public class SpringWidget : SpacerWidget {
  53   this (Widget aparent, in int aflex) {
  54     super(aparent, 0);
  55     flex = aflex;
  56   }
  57
  58   this (in int aflex) {
  59     assert(creatorCurrentParent !is null);
  60     this(creatorCurrentParent, aflex);
  61   }
  62 }
  63
  64
  65 // ////////////////////////////////////////////////////////////////////////// //
  66 public class BoxWidget : Widget {
  67   this (Widget aparent) {
  68     super(aparent);
  69     tabStop = false;
  70   }
  71
  72   this () {
  73     assert(creatorCurrentParent !is null);
  74     this(creatorCurrentParent);
  75   }
  76 }
  77
  78 public class HBoxWidget : BoxWidget {
  79   this (Widget aparent) {
  80     super(aparent);
  81     childDir = GxDir.Horiz;
  82   }
  83
  84   this () {
  85     assert(creatorCurrentParent !is null);
  86     this(creatorCurrentParent);
  87   }
  88 }
  89
  90 public class VBoxWidget : BoxWidget {
  91   this (Widget aparent) {
  92     super(aparent);
  93     childDir = GxDir.Vert;
  94   }
  95
  96   this () {
  97     assert(creatorCurrentParent !is null);
  98     this(creatorCurrentParent);
  99   }
 100 }