311 lines
9.6 KiB
Text
311 lines
9.6 KiB
Text
// THE LORE
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Class DemolitionistLibraryTab : DemolitionistMenuTab
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{
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DemolitionistMenuList lists[4];
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int section;
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String sname[4];
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int lwidth;
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SWWMLoreLibrary lore;
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int loresz;
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int ofs[4], maxofs[4];
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double smofs[4];
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bool drag;
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int sel[4];
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DemolitionistMenuLoreItem active;
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SWWMLore clore;
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DemolitionistMenuTextBox ltext;
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private int partition_lore( Array<DemolitionistMenuListItem> a, int l, int h )
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{
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DemolitionistMenuListItem pv = a[h];
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int i = (l-1);
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for ( int j=l; j<=(h-1); j++ )
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{
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if ( StringTable.Localize(DemolitionistMenuLoreItem(pv).ent.tag) > StringTable.Localize(DemolitionistMenuLoreItem(a[j]).ent.tag) )
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{
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i++;
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DemolitionistMenuListItem tmp = a[j];
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a[j] = a[i];
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a[i] = tmp;
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}
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}
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DemolitionistMenuListItem tmp = a[h];
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a[h] = a[i+1];
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a[i+1] = tmp;
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return i+1;
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}
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private void qsort_lore( Array<DemolitionistMenuListItem> a, int l, int h )
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{
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if ( l >= h ) return;
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int p = partition_lore(a,l,h);
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qsort_lore(a,l,p-1);
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qsort_lore(a,p+1,h);
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}
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override DemolitionistMenuTab Init( DemolitionistMenu master )
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{
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title = "$SWWM_KBASETAB";
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lore = SWWMLoreLibrary.Find(players[consoleplayer]);
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section = 0;
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lwidth = 0;
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for ( int i=0; i<4; i++ )
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{
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sname[i] = StringTable.Localize("$SWWM_LORETAB"..i);
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lwidth = max(lwidth,smallfont.StringWidth("<‼ "..sname[i].." ‼>")+6);
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lists[i] = new("DemolitionistMenuList");
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lists[i].master = master;
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lists[i].selected = 0;
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}
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loresz = lore.ent.Size();
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for ( int i=0; i<loresz; i++ )
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{
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let ent = lore.ent[i];
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let le = new("DemolitionistMenuLoreItem").Init(master,ent);
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lists[ent.tab].items.Push(le);
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lwidth = max(lwidth,smallfont.StringWidth("‼"..le.label)+6);
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}
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for ( int i=0; i<4; i++ )
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{
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qsort_lore(lists[i].items,0,lists[i].items.Size()-1);
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maxofs[i] = max(0,lists[i].items.Size()*13-(master.ws.y-50));
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for ( int j=0; j<lists[i].items.Size(); j++ )
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lists[i].items[j].ypos = j*13;
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}
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return Super.Init(master);
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}
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override void OnDestroy()
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{
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for ( int i=0; i<4; i++ )
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lists[i].Destroy();
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if ( ltext ) ltext.Destroy();
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}
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override void OnSelect()
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{
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section = master.shnd.menustate.At("LastLoreSection").ToInt();
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smofs[section] = ofs[section];
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}
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override void OnDeselect()
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{
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master.shnd.menustate.Insert("LastLoreSection",String.Format("%d",section));
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smofs[section] = ofs[section];
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}
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override void Ticker()
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{
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// update library (if anything changes)
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if ( lore.ent.Size() > loresz )
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{
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int olwidth = lwidth;
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// append the new entries
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for ( int i=loresz; i<lore.ent.Size(); i++ )
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{
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let ent = lore.ent[i];
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let le = new("DemolitionistMenuLoreItem").Init(master,ent);
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lists[ent.tab].items.Push(le);
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lwidth = max(lwidth,smallfont.StringWidth("‼"..le.label)+6);
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}
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// re-sort the lists, ensuring we are still selecting the same entry
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for ( int i=0; i<4; i++ )
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{
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if ( lists[i].items.Size() <= 0 ) continue;
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let osel = lists[i].items[lists[i].selected];
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qsort_lore(lists[i].items,0,lists[i].items.Size()-1);
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let idx = lists[i].items.Find(osel);
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if ( (idx != lists[i].items.Size()) && (idx != lists[i].selected) )
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{
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sel[i] = lists[i].selected = idx;
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KBScroll();
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}
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maxofs[i] = max(0,lists[i].items.Size()*13-(master.ws.y-50));
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if ( ofs[i] > maxofs[i] ) smofs[i] = ofs[i] = maxofs[i];
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for ( int j=0; j<lists[i].items.Size(); j++ )
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lists[i].items[j].ypos = j*13;
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}
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loresz = lore.ent.Size();
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// append the notification for new lore
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master.tmsg = StringTable.Localize("$SWWM_NEWLORE");
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master.tmsgtic = gametic+70;
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if ( (lwidth != olwidth) && clore && ltext )
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ltext.Reinit(StringTable.Localize(clore.text),lwidth+((maxofs[section]>0)?8:0));
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}
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// update smooth scroll
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smofs[section] = (smofs[section]*.6)+(ofs[section]*.4);
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if ( abs(smofs[section]-ofs[section]) < (1./master.hs) ) smofs[section] = ofs[section];
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// tick the current list
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lists[section].Ticker();
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// tick the text box
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if ( ltext ) ltext.Ticker();
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}
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// called when sending a scroll input
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// returns true if the position actually changed
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// speed: how many pixels to move (either back or forward)
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bool Scroll( int speed )
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{
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if ( maxofs[section] <= 0 ) return false;
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int oldofs = ofs[section];
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ofs[section] = clamp(ofs[section]+speed,0,maxofs[section]);
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return (ofs[section] != oldofs);
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}
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// called when clicking on our scrollbar
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// returns true if the position actually changed
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// y: relative click position
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bool SetOffset( double y )
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{
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if ( maxofs[section] <= 0 ) return false;
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int oldofs = ofs[section];
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ofs[section] = clamp(int(round((y-20.5)/((master.ws.y-41.)/maxofs[section]))),0,maxofs[section]);
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return (ofs[section] != oldofs);
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}
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// called when keyboard scrolling
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void KBScroll()
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{
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if ( maxofs[section] <= 0 ) return;
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int miny = (lists[section].selected+1)*13-(master.ws.y-50);
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int maxy = lists[section].selected*13;
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if ( ofs[section] < miny ) ofs[section] = clamp(miny,0,maxofs[section]);
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else if ( ofs[section] > maxy ) ofs[section] = clamp(maxy,0,maxofs[section]);
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}
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override void MenuInput( int key )
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{
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switch ( key )
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{
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case MK_LEFT:
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int prev = max(0,section-1);
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while ( prev > 0 )
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{
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if ( lists[prev].items.Size() > 0 )
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break;
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prev--;
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}
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if ( prev == section ) break;
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master.MenuSound("menu/demoscroll");
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smofs[section] = ofs[section];
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section = prev;
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smofs[section] = ofs[section];
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if ( clore && ltext )
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ltext.Reinit(StringTable.Localize(clore.text),lwidth+((maxofs[section]>0)?8:0));
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break;
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case MK_RIGHT:
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int next = min(3,section+1);
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while ( next < 3 )
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{
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if ( lists[next].items.Size() > 0 )
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break;
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next++;
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}
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if ( next == section ) break;
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master.MenuSound("menu/demoscroll");
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smofs[section] = ofs[section];
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section = next;
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smofs[section] = ofs[section];
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if ( clore && ltext )
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ltext.Reinit(StringTable.Localize(clore.text),lwidth+((maxofs[section]>0)?8:0));
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break;
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case MK_DOWN:
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if ( clore && ltext )
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{
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if ( ltext.Scroll(16) ) master.MenuSound("menu/demoscroll");
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break;
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}
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if ( sel[section] < lists[section].items.Size()-1 )
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{
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lists[section].selected = ++sel[section];
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master.MenuSound("menu/demoscroll");
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KBScroll();
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}
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break;
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case MK_UP:
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if ( clore && ltext )
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{
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if ( ltext.Scroll(-16) ) master.MenuSound("menu/demoscroll");
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break;
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}
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if ( sel[section] > 0 )
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{
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lists[section].selected = --sel[section];
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master.MenuSound("menu/demoscroll");
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KBScroll();
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}
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break;
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case MK_ENTER:
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if ( clore ) break;
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if ( active ) active.bActive = false;
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active = DemolitionistMenuLoreItem(lists[section].items[sel[section]]);
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active.bActive = true;
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clore = active.ent;
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if ( !ltext ) ltext = new("DemolitionistMenuTextBox").Init(master,StringTable.Localize(clore.text),lwidth+((maxofs[section]>0)?8:0));
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else ltext.Reinit(StringTable.Localize(clore.text),lwidth+((maxofs[section]>0)?8:0));
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ltext.img = clore.img;
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master.MenuSound("menu/demosel");
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active.MarkRead();
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break;
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case MK_BACK:
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if ( !clore ) break;
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if ( active ) active.bActive = false;
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clore = null;
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master.MenuSound("menu/democlose");
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break;
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}
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}
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override void Drawer()
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{
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double xx = 0;
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double yy = 15;
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String str = sname[section];
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master.DrawVSeparator(lwidth,14,master.ws.y-28);
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master.DrawHSeparator(0,28,lwidth);
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Screen.DrawText(smallfont,Font.CR_FIRE,master.origin.x+(lwidth-smallfont.StringWidth(str))/2,master.origin.y+yy,str,DTA_VirtualWidthF,master.ss.x,DTA_VirtualHeightF,master.ss.y,DTA_KeepRatio,true);
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bool hasprev = false;
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bool hasunreadprev = false;
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for ( int i=0; i<section; i++ )
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{
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if ( lists[i].items.Size() <= 0 )
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continue;
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hasprev = true;
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for ( int j=0; j<lists[i].items.Size(); j++ )
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{
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if ( DemolitionistMenuLoreItem(lists[i].items[j]).ent.read ) continue;
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hasunreadprev = true;
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break;
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}
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}
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bool hasnext = false;
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bool hasunreadnext = false;
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for ( int i=section+1; i<4; i++ )
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{
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if ( lists[i].items.Size() <= 0 )
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continue;
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hasnext = true;
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for ( int j=0; j<lists[i].items.Size(); j++ )
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{
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if ( DemolitionistMenuLoreItem(lists[i].items[j]).ent.read ) continue;
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hasunreadnext = true;
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break;
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}
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}
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if ( hasprev )
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Screen.DrawText(smallfont,Font.CR_WHITE,master.origin.x+3,master.origin.y+yy,"<",DTA_VirtualWidthF,master.ss.x,DTA_VirtualHeightF,master.ss.y,DTA_KeepRatio,true);
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if ( hasunreadprev )
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Screen.DrawText(smallfont,Font.CR_GOLD,master.origin.x+9,master.origin.y+yy,"‼",DTA_VirtualWidthF,master.ss.x,DTA_VirtualHeightF,master.ss.y,DTA_KeepRatio,true);
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if ( hasnext )
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Screen.DrawText(smallfont,Font.CR_WHITE,master.origin.x+lwidth-9,master.origin.y+yy,">",DTA_VirtualWidthF,master.ss.x,DTA_VirtualHeightF,master.ss.y,DTA_KeepRatio,true);
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if ( hasunreadnext )
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Screen.DrawText(smallfont,Font.CR_GOLD,master.origin.x+lwidth-15,master.origin.y+yy,"‼",DTA_VirtualWidthF,master.ss.x,DTA_VirtualHeightF,master.ss.y,DTA_KeepRatio,true);
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xx = 3;
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yy = 32;
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int cliptop = int((master.origin.y+32)*master.hs);
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int clipbottom = int((master.origin.y+master.ws.y-18)*master.hs);
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int clipleft = int((master.origin.x+3)*master.hs);
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int clipright = int((master.origin.x+lwidth-3)*master.hs);
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lists[section].Drawer((xx,yy-smofs[section]),cliptop,clipbottom,clipleft,clipright);
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if ( maxofs[section] > 0 )
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{
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xx = lwidth;
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master.DrawVSeparator(xx+8,14,master.ws.y-28);
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xx += 2;
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yy = floor(smofs[section]*((master.ws.y-39)/maxofs[section]))+14;
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Screen.DrawText(smallfont,Font.CR_FIRE,master.origin.x+xx,master.origin.y+yy,"▮",DTA_VirtualWidthF,master.ss.x,DTA_VirtualHeightF,master.ss.y,DTA_KeepRatio,true);
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}
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if ( clore && ltext ) ltext.Drawer();
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}
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}
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