diff options
Diffstat (limited to 'engines/avalanche/oopmenu.cpp')
| -rw-r--r-- | engines/avalanche/oopmenu.cpp | 506 |
1 files changed, 276 insertions, 230 deletions
diff --git a/engines/avalanche/oopmenu.cpp b/engines/avalanche/oopmenu.cpp index 2d8ae42d84..94b3b0d343 100644 --- a/engines/avalanche/oopmenu.cpp +++ b/engines/avalanche/oopmenu.cpp @@ -11,7 +11,7 @@ * This program 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 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License @@ -60,263 +60,309 @@ const integer disabled = lightgray; char r; byte fv; -void chalk(integer x,integer y, char t, string z) -{ - byte p; -; - outtextxy(x,y,z); - p=pos(t,z); if (p==0) return; p -= 1; - outtextxy(x+p*8,y+1,"_"); +void chalk(integer x, integer y, char t, string z) { + byte p; + ; + outtextxy(x, y, z); + p = pos(t, z); + if (p == 0) return; + p -= 1; + outtextxy(x + p * 8, y + 1, "_"); } -void say(integer x,integer y, char t, string z, byte f,byte b) -{; - settextjustify(0,2); setfillstyle(1,b); setcolor(f); - bar(x-3,y-1,x+textwidth(z)+3,y+textheight(z)+1); - chalk(x,y,t,z); +void say(integer x, integer y, char t, string z, byte f, byte b) { + ; + settextjustify(0, 2); + setfillstyle(1, b); + setcolor(f); + bar(x - 3, y - 1, x + textwidth(z) + 3, y + textheight(z) + 1); + chalk(x, y, t, z); } -void mblit(integer x1,integer y1,integer x2,integer y2, byte f,byte t) /* NOT The Minstrel Blitter */ -{ - pointer p,q; word s; -; - mark(q); - s=imagesize(x1,y1,x2,y2); getmem(p,s); - setactivepage(f); getimage(x1,y1,x2,y2,p); - setactivepage(t); putimage(x1,y1,p,0); - setactivepage(0); release(q); +void mblit(integer x1, integer y1, integer x2, integer y2, byte f, byte t) { /* NOT The Minstrel Blitter */ + pointer p, q; + word s; + ; + mark(q); + s = imagesize(x1, y1, x2, y2); + getmem(p, s); + setactivepage(f); + getimage(x1, y1, x2, y2, p); + setactivepage(t); + putimage(x1, y1, p, 0); + setactivepage(0); + release(q); } -void onemenu::start_afresh() -{; - number=0; width=0; firstlix=false; oldy=0; highlightnum=0; +void onemenu::start_afresh() { + ; + number = 0; + width = 0; + firstlix = false; + oldy = 0; + highlightnum = 0; } -onemenu* onemenu::init() -{; - menunow=false; - return this; +onemenu *onemenu::init() { + ; + menunow = false; + return this; } -void onemenu::opt(string n, char tr, string key, boolean val) -{ - integer l; -; - number += 1; - l=textwidth(n+key)+30; if (width<l) width=l; - { - optiontype& with = oo[number]; - ; - with.title=n; - with.trigger=tr; - with.shortcut=key; - with.valid=val; - } +void onemenu::opt(string n, char tr, string key, boolean val) { + integer l; + ; + number += 1; + l = textwidth(n + key) + 30; + if (width < l) width = l; + { + optiontype &with = oo[number]; + ; + with.title = n; + with.trigger = tr; + with.shortcut = key; + with.valid = val; + } } -void onemenu::displayopt(byte y,byte b,byte f,byte d) -{; - { - optiontype& with = oo[y]; - ; - if (with.valid) setcolor(f); else setcolor(d); - if (b!=177) - {; - setfillstyle(1,b); - bar(flx1,3+y*10,flx2,12+y*10); - } - settextjustify(2,2); - if (with.shortcut>"") outtextxy(flx2,4+y*10,with.shortcut); - settextjustify(0,2); - chalk(left+3,4+y*10,with.trigger,with.title); - } +void onemenu::displayopt(byte y, byte b, byte f, byte d) { + ; + { + optiontype &with = oo[y]; + ; + if (with.valid) setcolor(f); + else setcolor(d); + if (b != 177) { + ; + setfillstyle(1, b); + bar(flx1, 3 + y * 10, flx2, 12 + y * 10); + } + settextjustify(2, 2); + if (with.shortcut > "") outtextxy(flx2, 4 + y * 10, with.shortcut); + settextjustify(0, 2); + chalk(left + 3, 4 + y * 10, with.trigger, with.title); + } } -void onemenu::display() -{ - byte y; -; - setfillstyle(1,menu_b); setcolor(menu_border); - firstlix=true; - flx1=left-2; flx2=left+width; fly=14+number*10; - mblit(flx1-3,11,flx2+1,fly+1,0,1); - menunow=true; - - bar(flx1,12,flx2,fly); - rectangle(flx1-1,11,flx2+1,fly+1); - - setcolor(menu_f); settextjustify(0,2); - displayopt(1,highlight_b,highlight_f,177); - for( y=2; y <= number; y ++) - { optiontype& with = oo[y]; displayopt(y,177,menu_f,disabled);} +void onemenu::display() { + byte y; + ; + setfillstyle(1, menu_b); + setcolor(menu_border); + firstlix = true; + flx1 = left - 2; + flx2 = left + width; + fly = 14 + number * 10; + mblit(flx1 - 3, 11, flx2 + 1, fly + 1, 0, 1); + menunow = true; + + bar(flx1, 12, flx2, fly); + rectangle(flx1 - 1, 11, flx2 + 1, fly + 1); + + setcolor(menu_f); + settextjustify(0, 2); + displayopt(1, highlight_b, highlight_f, 177); + for (y = 2; y <= number; y ++) { + optiontype &with = oo[y]; + displayopt(y, 177, menu_f, disabled); + } } -void onemenu::wipe() -{; - { headtype& with = m.ddms[o.menunum]; say(flx1+2,1,with.trigger,with.title,menu_f,menu_b);} - mblit(flx1-3,11,flx2+1,fly+1,1,0); - menunow=false; firstlix=false; +void onemenu::wipe() { + ; + { + headtype &with = m.ddms[o.menunum]; + say(flx1 + 2, 1, with.trigger, with.title, menu_f, menu_b); + } + mblit(flx1 - 3, 11, flx2 + 1, fly + 1, 1, 0); + menunow = false; + firstlix = false; } -void onemenu::movehighlight(shortint add) -{ - shortint hn; -; - if (add!=0) - {; - hn=highlightnum+add; - if ((hn<0) || (hn>=(unsigned char)number)) return; - highlightnum=hn; - } - hidemousecursor; - displayopt(oldy+1,menu_b,menu_f,disabled); - displayopt(highlightnum+1,highlight_b,highlight_f,disabled); - showmousecursor; - oldy=highlightnum; +void onemenu::movehighlight(shortint add) { + shortint hn; + ; + if (add != 0) { + ; + hn = highlightnum + add; + if ((hn < 0) || (hn >= (unsigned char)number)) return; + highlightnum = hn; + } + hidemousecursor; + displayopt(oldy + 1, menu_b, menu_f, disabled); + displayopt(highlightnum + 1, highlight_b, highlight_f, disabled); + showmousecursor; + oldy = highlightnum; } -void onemenu::lightup() /* This makes the menu highlight follow the mouse.*/ -{; - if ((mousex<flx1) || (mousex>flx2) - || (mousey<=12) || (mousey>fly-3)) return; - highlightnum=(mousey-12) / 10; - if (highlightnum==oldy) return; - movehighlight(0); +void onemenu::lightup() { /* This makes the menu highlight follow the mouse.*/ + ; + if ((mousex < flx1) || (mousex > flx2) + || (mousey <= 12) || (mousey > fly - 3)) return; + highlightnum = (mousey - 12) / 10; + if (highlightnum == oldy) return; + movehighlight(0); } -void onemenu::select(byte n) /* Choose which one you want. */ -{; - if (! oo[n+1].valid) return; - choicenum=n; - m.ddms[menunum].do_choose(); - wipe(); +void onemenu::select(byte n) { /* Choose which one you want. */ + ; + if (! oo[n + 1].valid) return; + choicenum = n; + m.ddms[menunum].do_choose(); + wipe(); } -void onemenu::keystroke(char c) -{ - byte fv; -; - c=upcase(c); - for( fv=1; fv <= number; fv ++) - if (upcase(oo[fv].trigger)==c) select(fv-1); +void onemenu::keystroke(char c) { + byte fv; + ; + c = upcase(c); + for (fv = 1; fv <= number; fv ++) + if (upcase(oo[fv].trigger) == c) select(fv - 1); } -void bleep() -{; - sound(177); delay(7); nosound; +void bleep() { + ; + sound(177); + delay(7); + nosound; } - headtype* headtype::init - (char trig,char alttrig, string name, byte p, proc dw,proc dc) - {; - trigger=trig; alttrigger=alttrig; title=name; - position=p; xpos=(position-1)*spacing+indent; - xright=xpos+textwidth(name)+3; - do_setup=dw; do_choose=dc; - return this; - } - - void headtype::display() - {; - say(xpos,1,trigger,title,menu_f,menu_b); - } - - void headtype::highlight() - {; - say(xpos,1,trigger,title,highlight_f,highlight_b); - {; - o.left=xpos; - o.menunow=true; o.menunum=position; - } - } - - boolean headtype::extdparse(char c) - {boolean extdparse_result; - ; - if (c!=alttrigger) {; extdparse_result=true; return extdparse_result; } - extdparse_result=false; - return extdparse_result; - } - - menuset* menuset::init() - {; - howmany=0; - return this; - } - - void menuset::create(char t, string n, char alttrig, proc dw,proc dc) - {; - howmany += 1; - ddms[howmany].init(t,alttrig,n,howmany,dw,dc); - } - - void menuset::update() - { - byte fv; - ; - setfillstyle(1,menu_b); bar(0,0,640,10); - for( fv=1; fv <= howmany; fv ++) ddms[fv].display(); - } - - void menuset::extd(char c) - { - byte fv; - ; - fv=1; - while ((fv<=howmany) && (ddms[fv].extdparse(c))) fv += 1; - if (fv>howmany) return; getmenu(fv*spacing-indent); - } - - void menuset::getmenu(integer x) - { - byte fv; - ; - fv=0; - do { - fv += 1; - if ((x>ddms[fv].xpos-3) && (x<ddms[fv].xright)) - { headtype& with = ddms[fv]; - {; - if (o.menunow) - {; - wipe(); /* get rid of menu */ - if (o.menunum==with.position) return; /* click on own highlight */ - } - highlight(); do_setup(); - return; - }} - } while (!(fv>howmany)); - } - -void parsekey(char r,char re) -{; - switch (r) { - case '\0': {; - switch (re) { - case 'K': {; - wipe(); - m.getmenu((o.menunum-2)*spacing+indent); - } - break; - case 'M': {; - wipe(); - m.getmenu((o.menunum*spacing+indent)); - } - break; - case 'H': movehighlight(-1); break; - case 'P': movehighlight(1); break; - default: m.extd(re); - } - } - break; - case '\33': if (o.menunow) wipe(); break; - case '\15': select(o.highlightnum); break; - default: - {; - if (o.menunow) keystroke(r); else - kbuffer=kbuffer+r+re; - } - } +headtype *headtype::init +(char trig, char alttrig, string name, byte p, proc dw, proc dc) { + ; + trigger = trig; + alttrigger = alttrig; + title = name; + position = p; + xpos = (position - 1) * spacing + indent; + xright = xpos + textwidth(name) + 3; + do_setup = dw; + do_choose = dc; + return this; +} + +void headtype::display() { + ; + say(xpos, 1, trigger, title, menu_f, menu_b); +} + +void headtype::highlight() { + ; + say(xpos, 1, trigger, title, highlight_f, highlight_b); + { + ; + o.left = xpos; + o.menunow = true; + o.menunum = position; + } +} + +boolean headtype::extdparse(char c) { + boolean extdparse_result; + ; + if (c != alttrigger) { + ; + extdparse_result = true; + return extdparse_result; + } + extdparse_result = false; + return extdparse_result; +} + +menuset *menuset::init() { + ; + howmany = 0; + return this; +} + +void menuset::create(char t, string n, char alttrig, proc dw, proc dc) { + ; + howmany += 1; + ddms[howmany].init(t, alttrig, n, howmany, dw, dc); +} + +void menuset::update() { + byte fv; + ; + setfillstyle(1, menu_b); + bar(0, 0, 640, 10); + for (fv = 1; fv <= howmany; fv ++) ddms[fv].display(); +} + +void menuset::extd(char c) { + byte fv; + ; + fv = 1; + while ((fv <= howmany) && (ddms[fv].extdparse(c))) fv += 1; + if (fv > howmany) return; + getmenu(fv * spacing - indent); +} + +void menuset::getmenu(integer x) { + byte fv; + ; + fv = 0; + do { + fv += 1; + if ((x > ddms[fv].xpos - 3) && (x < ddms[fv].xright)) { + headtype &with = ddms[fv]; + { + ; + if (o.menunow) { + ; + wipe(); /* get rid of menu */ + if (o.menunum == with.position) return; /* click on own highlight */ + } + highlight(); + do_setup(); + return; + } + } + } while (!(fv > howmany)); +} + +void parsekey(char r, char re) { + ; + switch (r) { + case '\0': { + ; + switch (re) { + case 'K': { + ; + wipe(); + m.getmenu((o.menunum - 2)*spacing + indent); + } + break; + case 'M': { + ; + wipe(); + m.getmenu((o.menunum * spacing + indent)); + } + break; + case 'H': + movehighlight(-1); + break; + case 'P': + movehighlight(1); + break; + default: + m.extd(re); + } + } + break; + case '\33': + if (o.menunow) wipe(); + break; + case '\15': + select(o.highlightnum); + break; + default: { + ; + if (o.menunow) keystroke(r); + else + kbuffer = kbuffer + r + re; + } + } } } // End of namespace Avalanche.
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