dopus/Config/screen_arrows.c

   1 /*
   2
   3 Directory Opus 4
   4 Original GPL release version 4.12
   5 Copyright 1993-2000 Jonathan Potter
   6
   7 This program is free software; you can redistribute it and/or
   8 modify it under the terms of the GNU General Public License
   9 as published by the Free Software Foundation; either version 2
  10 of the License, or (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20
  21 All users of Directory Opus 4 (including versions distributed
  22 under the GPL) are entitled to upgrade to the latest version of
  23 Directory Opus version 5 at a reduced price. Please see
  24 http://www.gpsoft.com.au for more information.
  25
  26 The release of Directory Opus 4 under the GPL in NO WAY affects
  27 the existing commercial status of Directory Opus 5.
  28
  29 */
  30
  31 #include "config.h"
  32
  33 void showupdownslider()
  34 {
  35         int x,y,ay[2],a,height;
  36
  37         if (config->arrowsize[0]<8) config->arrowsize[0]=8;
  38         else if (config->arrowsize[0]>20) config->arrowsize[0]=20;
  39
  40         height=49-(config->arrowsize[0]*2);
  41
  42         switch (config->arrowpos[0]) {
  43                 case 0:
  44                         y=y_off+35; ay[0]=y+height+4; ay[1]=ay[0]+config->arrowsize[0];
  45                         break;
  46                 case 1:
  47                         ay[0]=y_off+35; ay[1]=ay[0]+config->arrowsize[0]; y=ay[1]+config->arrowsize[0];
  48                         break;
  49                 case 2:
  50                         ay[0]=y_off+35; y=ay[0]+config->arrowsize[0]; ay[1]=y+height+4;
  51                         break;
  52         }
  53
  54         if (config->sliderwidth<8) config->sliderwidth=8;
  55         else if (config->sliderwidth>108) config->sliderwidth=108;
  56         if (config->sliderwidth%2) ++config->sliderwidth;
  57
  58         x=x_off+244-(config->sliderwidth/2);
  59
  60         for (a=0;a<2;a++) {
  61                 DoArrow(rp,
  62                         x-2,ay[a],
  63                         config->sliderwidth+4,config->arrowsize[0]-2,
  64                         screen_pens[(int)config->arrowfg].pen,screen_pens[(int)config->arrowbg].pen,a);
  65                 do3dbox(x-2,ay[a],config->sliderwidth+4,config->arrowsize[0]-2);
  66         }
  67
  68         Do3DBox(rp,
  69                 x,y+1,
  70                 config->sliderwidth,height,
  71                 screen_pens[(int)config->sliderbgcol].pen,screen_pens[(int)config->sliderbgcol].pen);
  72         SetAPen(rp,screen_pens[(int)config->slidercol].pen);
  73         RectFill(rp,x,y+1,x+config->sliderwidth-1,y+height);
  74         do3dbox(x-2,y,config->sliderwidth+4,height+2);
  75
  76         SetAPen(rp,screen_pens[0].pen);
  77         RectFill(rp,
  78                 x_off+184,y_off+33,
  79                 x-5,y_off+87);
  80         RectFill(rp,
  81                 x+config->sliderwidth+4,y_off+33,
  82                 x_off+304,y_off+87);
  83 }
  84
  85 void showleftrightslider()
  86 {
  87         int y,x,ax[2],a,width;
  88
  89         if (config->arrowsize[1]<8) config->arrowsize[1]=8;
  90         else if (config->arrowsize[1]>20) config->arrowsize[1]=20;
  91
  92         width=97-(config->arrowsize[1]*2);
  93
  94         switch (config->arrowpos[1]) {
  95                 case 0:
  96                         x=x_off+317; ax[0]=329+width; ax[1]=ax[0]+config->arrowsize[1]+6;
  97                         break;
  98                 case 1:
  99                         ax[0]=x_off+317; ax[1]=ax[0]+config->arrowsize[1]+6; x=ax[1]+config->arrowsize[1]+6;
 100                         break;
 101                 case 2:
 102                         ax[0]=x_off+317; x=ax[0]+config->arrowsize[1]+6; ax[1]=x+width+8;
 103                         break;
 104         }
 105
 106         if (config->sliderheight<5) config->sliderheight=5;
 107         else if (config->sliderheight>49) config->sliderheight=49;
 108         if (!(config->sliderheight%2)) ++config->sliderheight;
 109
 110         y=(y_off+60)-(config->sliderheight/2);
 111
 112         for (a=0;a<2;a++) {
 113                 DoArrow(rp,
 114                         ax[a],y-1,
 115                         config->arrowsize[1]+2,config->sliderheight+2,
 116                         screen_pens[(int)config->arrowfg].pen,screen_pens[(int)config->arrowbg].pen,3-a);
 117                 do3dbox(ax[a],y-1,config->arrowsize[1]+2,config->sliderheight+2);
 118         }
 119
 120         Do3DBox(rp,
 121                 x+2,y,
 122                 width,config->sliderheight,
 123                 screen_pens[(int)config->sliderbgcol].pen,screen_pens[(int)config->sliderbgcol].pen);
 124         SetAPen(rp,screen_pens[(int)config->slidercol].pen);
 125         RectFill(rp,x+2,y,x+width+1,y+config->sliderheight-1);
 126         do3dbox(x,y-1,width+4,config->sliderheight+2);
 127
 128         SetAPen(rp,screen_pens[0].pen);
 129         RectFill(rp,
 130                 x_off+313,y_off+33,
 131                 x_off+433,y-3);
 132         RectFill(rp,
 133                 x_off+313,y+config->sliderheight+2,
 134                 x_off+433,y_off+87);
 135 }
 136
 137 void showstringgadget()
 138 {
 139         int x,ax[2],a,y,width;
 140
 141         if (config->arrowsize[2]<8) config->arrowsize[2]=8;
 142         else if (config->arrowsize[2]>20) config->arrowsize[2]=20;
 143
 144         width=96-(config->arrowsize[2]*2);
 145
 146         switch (config->arrowpos[2]) {
 147                 case 0:
 148                         x=x_off+448; ax[0]=459+width; ax[1]=ax[0]+config->arrowsize[2]+6;
 149                         break;
 150                 case 1:
 151                         ax[0]=x_off+446; ax[1]=ax[0]+config->arrowsize[2]+6; x=ax[1]+config->arrowsize[2]+8;
 152                         break;
 153                 case 2:
 154                         ax[0]=x_off+446; x=ax[0]+config->arrowsize[2]+8; ax[1]=x+width+7;
 155                         break;
 156         }
 157
 158         if (config->stringheight<5) config->stringheight=5;
 159         else if (config->stringheight>49) config->stringheight=49;
 160
 161         y=(y_off+60)-(config->stringheight/2);
 162
 163         for (a=0;a<2;a++) {
 164                 DoArrow(rp,
 165                         ax[a],y-1,
 166                         config->arrowsize[2]+2,config->stringheight+2,
 167                         screen_pens[(int)config->arrowfg].pen,screen_pens[(int)config->arrowbg].pen,3-a);
 168                 do3dbox(ax[a],y-1,config->arrowsize[2]+2,config->stringheight+2);
 169         }
 170
 171         SetAPen(rp,screen_pens[(int)config->stringbgcol].pen);
 172         RectFill(rp,x,y,x+width,y+config->stringheight-1);
 173         Do3DStringBox(rp,
 174                 x,y,
 175                 width+1,config->stringheight,
 176                 screen_pens[(int)config->gadgettopcol].pen,screen_pens[(int)config->gadgetbotcol].pen);
 177
 178         SetAPen(rp,screen_pens[0].pen);
 179         RectFill(rp,
 180                 x_off+442,y_off+33,
 181                 x_off+562,y-3);
 182         RectFill(rp,
 183                 x_off+442,y+config->stringheight+2,
 184                 x_off+562,y_off+87);
 185 }
 186
 187 void showarrowborders(active,old)
 188 int active,old;
 189 {
 190         if (old>-1) {
 191                 SetAPen(rp,screen_pens[0].pen);
 192                 drawarrowrec(old);
 193                 SetAPen(rp,screen_pens[1].pen);
 194         }
 195         SetDrMd(rp,COMPLEMENT);
 196         drawarrowrec(active);
 197         SetDrMd(rp,JAM2);
 198 }
 199
 200 void drawarrowrec(a)
 201 int a;
 202 {
 203         a*=129; a+=x_off+178;
 204         RectFill(rp,a,y_off+30,a+132,y_off+31);
 205         RectFill(rp,a,y_off+32,a+3,y_off+88);
 206         RectFill(rp,a+129,y_off+32,a+132,y_off+88);
 207         RectFill(rp,a,y_off+89,a+132,y_off+90);
 208 }
 209
 210 void fixarrowgads(active)
 211 int active;
 212 {
 213         int a;
 214
 215         for (a=0;a<3;a++) {
 216                 if (config->arrowpos[active]==a) arrowgadgets[a].Flags|=SELECTED;
 217                 else arrowgadgets[a].Flags&=~SELECTED;
 218         }
 219         RefreshGList(arrowgadgets,Window,NULL,3);
 220 }