/
menus.cpp
1475 lines (1327 loc) · 46.4 KB
/
menus.cpp
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// menus.cpp: ingame menu system (also used for scores and serverlist)
#include "cube.h"
hashtable<const char *, gmenu> menus;
gmenu *curmenu = NULL, *lastmenu = NULL;
color *menuselbgcolor = NULL;
vector<gmenu *> menustack;
VARP(browsefiledesc, 0, 1, 1);
char *getfiledesc(const char *dir, const char *name, const char *ext)
{
if(!browsefiledesc || !dir || !name || !ext) return NULL;
defformatstring(fn)("%s/%s.%s", dir, name, ext);
path(fn);
string text, demodescalias;
if(!strcmp(ext, "dmo"))
{
stream *f = opengzfile(fn, "rb");
if(!f) return NULL;
demoheader hdr;
if(f->read(&hdr, sizeof(demoheader))!=sizeof(demoheader) || memcmp(hdr.magic, DEMO_MAGIC, sizeof(hdr.magic))) { delete f; return NULL; }
delete f;
lilswap(&hdr.version, 1);
lilswap(&hdr.protocol, 1);
const char *tag = "(incompatible file) ";
if(hdr.version == DEMO_VERSION)
{
if(hdr.protocol == PROTOCOL_VERSION) tag = "";
else if(hdr.protocol == -PROTOCOL_VERSION) tag = "(recorded on modded server) ";
}
formatstring(text)("%s%s", tag, hdr.desc);
text[DHDR_DESCCHARS - 1] = '\0';
formatstring(demodescalias)("demodesc_%s", name);
const char *customdesc = getalias(demodescalias);
if(customdesc)
{
int textlen = strlen(text);
concatformatstring(text, " \n\f4(Description: \f0%s\f4)", customdesc);
ASSERT(MAXSTRLEN > 2 * DHDR_DESCCHARS);
text[textlen + DHDR_DESCCHARS - 1] = '\0';
}
return newstring(text);
}
else if(!strcmp(ext, "cgz"))
{
stream *f = opengzfile(fn, "rb");
if(!f) return NULL;
header hdr;
if(f->read(&hdr, sizeof(header))!=sizeof(header) || (strncmp(hdr.head, "CUBE", 4) && strncmp(hdr.head, "ACMP",4))) { delete f; return NULL; }
delete f;
lilswap(&hdr.version, 1);
// hdr.maprevision, hdr.maptitle ... hdr.version, hdr.headersize,
formatstring(text)("%s%s", (hdr.version>MAPVERSION) ? "(incompatible file) " : "", hdr.maptitle);
text[DHDR_DESCCHARS - 1] = '\0';
return newstring(text);
}
return NULL;
}
inline gmenu *setcurmenu(gmenu *newcurmenu) // only change curmenu through here!
{
curmenu = newcurmenu;
if(!editmode) keyrepeat(curmenu && curmenu->allowinput && !curmenu->hotkeys);
return curmenu;
}
void menuset(void *m, bool save)
{
if(curmenu==m) return;
if(curmenu)
{
if(save && curmenu->allowinput) menustack.add(curmenu);
else curmenu->close();
}
if(setcurmenu((gmenu *)m)) curmenu->open();
}
void showmenu(const char *name, bool top)
{
if(!name)
{
setcurmenu(NULL);
return;
}
gmenu *m = menus.access(name);
if(!m) return;
if(!top && curmenu)
{
if(curmenu==m) return;
loopv(menustack) if(menustack[i]==m) return;
menustack.insert(0, m);
return;
}
menuset(m);
}
void closemenu(const char *name)
{
gmenu *m;
if(!name)
{
if(curmenu) curmenu->close();
while(!menustack.empty())
{
m = menustack.pop();
if(m) m->close();
}
setcurmenu(NULL);
return;
}
m = menus.access(name);
if(!m) return;
if(curmenu==m) menuset(menustack.empty() ? NULL : menustack.pop(), false);
else loopv(menustack)
{
if(menustack[i]==m)
{
menustack.remove(i);
return;
}
}
}
void showmenu_(const char *name)
{
showmenu(name, true);
}
void menuselect(void *menu, int sel)
{
gmenu &m = *(gmenu *)menu;
if(sel<0) sel = m.items.length()>0 ? m.items.length()-1 : 0;
else if(sel>=m.items.length()) sel = 0;
if(m.items.inrange(sel))
{
int oldsel = m.menusel;
m.menusel = sel;
if(m.allowinput)
{
if(sel!=oldsel)
{
if(m.items.inrange(oldsel)) m.items[oldsel]->focus(false);
m.items[sel]->focus(true);
audiomgr.playsound(S_MENUSELECT, SP_HIGHEST);
}
}
}
}
void drawarrow(int dir, int x, int y, int size, float r = 1.0f, float g = 1.0f, float b = 1.0f)
{
glDisable(GL_BLEND);
glDisable(GL_TEXTURE_2D);
glColor3f(r, g, b);
glBegin(GL_TRIANGLES);
glVertex2f(x, dir ? y+size : y);
glVertex2f(x+size/2, dir ? y : y+size);
glVertex2f(x+size, dir ? y+size : y);
glEnd();
xtraverts += 3;
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
}
#define MAXMENU 34
bool menuvisible()
{
if(!curmenu) return false;
return true;
}
extern void *scoremenu;
void rendermenu()
{
if(curmenu != scoremenu) setscope(false);
gmenu &m = *curmenu;
m.refresh();
m.render();
}
void mitem::render(int x, int y, int w)
{
if(isselection()) renderbg(x, y, w, menuselbgcolor);
else if(bgcolor) renderbg(x, y, w, bgcolor);
}
void mitem::renderbg(int x, int y, int w, color *c)
{
if(isselection()) blendbox(x-FONTH/4, y-FONTH/6, x+w+FONTH/4, y+FONTH+FONTH/6, false, -1, c);
else blendbox(x, y, x+w, y+FONTH, false, -1, c);
}
bool mitem::isselection() { return parent->allowinput && !parent->hotkeys && parent->items.inrange(parent->menusel) && parent->items[parent->menusel]==this; }
color mitem::gray(0.2f, 0.2f, 0.2f);
color mitem::white(1.0f, 1.0f, 1.0f);
color mitem::whitepulse(1.0f, 1.0f, 1.0f);
// text item
struct mitemmanual : mitem
{
const char *text, *action, *hoveraction, *desc;
mitemmanual(gmenu *parent, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc) : mitem(parent, bgcolor, mitem::TYPE_MANUAL), text(text), action(action), hoveraction(hoveraction), desc(desc) {}
virtual int width() { return text_width(text); }
virtual void render(int x, int y, int w)
{
mitem::render(x, y, w);
draw_text(text, x, y);
}
virtual void focus(bool on)
{
if(on && hoveraction) execute(hoveraction);
}
virtual void select()
{
if(action && action[0])
{
gmenu *oldmenu = curmenu;
push("arg1", text);
setcontext("menu", curmenu->name);
int result = execute(action);
resetcontext();
pop("arg1");
if(result >= 0 && oldmenu == curmenu)
{
menuset(NULL, false);
menustack.shrink(0);
}
}
}
virtual const char *getdesc() { return desc; }
virtual const char *gettext() { return text; }
virtual const char *getaction() { return action; }
};
struct mitemtext : mitemmanual
{
mitemtext(gmenu *parent, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemmanual(parent, text, action, hoveraction, bgcolor, desc) {}
virtual ~mitemtext()
{
DELETEA(text);
DELETEA(action);
DELETEA(hoveraction);
DELETEA(desc);
}
};
struct mitemtextvar : mitemmanual
{
string dtext;
const char *textexp;
mitemtextvar(gmenu *parent, const char *evalp, char *action, char *hoveraction) : mitemmanual(parent, dtext, action, hoveraction, NULL, NULL)
{
dtext[0] = '\0';
textexp = evalp;
}
virtual ~mitemtextvar()
{
DELETEA(textexp);
DELETEA(action);
DELETEA(hoveraction);
}
virtual void init()
{
char *r = executeret(textexp);
copystring(dtext, r ? r : "");
if(r) delete[] r;
}
};
VARP(hidebigmenuimages, 0, 0, 1);
struct mitemimagemanual : mitemmanual
{
const char *filename;
Texture *image;
font *altfont;
mitemimagemanual(gmenu *parent, const char *filename, const char *altfontname, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemmanual(parent, text, action, hoveraction, bgcolor, desc), filename(filename)
{
image = filename ? textureload(filename, 3) : NULL;
altfont = altfontname ? getfont(altfontname) : NULL;
}
virtual ~mitemimagemanual() {}
virtual int width()
{
if(image && *text != '\t') return (FONTH*image->xs)/image->ys + FONTH/2 + mitemmanual::width();
return mitemmanual::width();
}
virtual void render(int x, int y, int w)
{
mitem::render(x, y, w);
if(image || altfont)
{
int xs = 0;
if(image)
{
glBindTexture(GL_TEXTURE_2D, image->id);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glColor3f(1, 1, 1);
xs = (FONTH*image->xs)/image->ys;
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+xs, y);
glTexCoord2f(0, 1); glVertex2f(x, y+FONTH);
glTexCoord2f(1, 1); glVertex2f(x+xs, y+FONTH);
glEnd();
xtraverts += 4;
}
draw_text(text, !image || *text == '\t' ? x : x+xs + FONTH/2, y);
if(altfont && strchr(text, '\a'))
{
char *r = newstring(text), *re, *l = r;
while((re = strchr(l, '\a')) && re[1])
{
*re = '\0';
x += text_width(l);
l = re + 2;
pushfont(altfont->name);
draw_textf("%c", x, y, re[1]);
popfont();
}
delete[] r;
}
if(image && isselection() && !hidebigmenuimages && image->ys > FONTH)
{
w += FONTH;
int xs = (2 * VIRTW - w) / 5, ys = (xs * image->ys) / image->xs;
x = (6 * VIRTW + w - 2 * xs) / 4; y = VIRTH - ys / 2;
blendbox(x - FONTH, y - FONTH, x + xs + FONTH, y + ys + FONTH, false);
glBindTexture(GL_TEXTURE_2D, image->id);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glColor3f(1, 1, 1);
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+xs, y);
glTexCoord2f(0, 1); glVertex2f(x, y+ys);
glTexCoord2f(1, 1); glVertex2f(x+xs, y+ys);
glEnd();
xtraverts += 4;
}
}
else mitemmanual::render(x, y, w);
}
};
struct mitemimage : mitemimagemanual
{
mitemimage(gmenu *parent, const char *filename, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemimagemanual(parent, filename, NULL, text, action, hoveraction, bgcolor, desc) {}
virtual ~mitemimage()
{
DELETEA(filename);
DELETEA(text);
DELETEA(action);
DELETEA(hoveraction);
DELETEA(desc);
}
};
VARP(maploaditemlength, 0, 46, 255);
struct mitemmaploadmanual : mitemmanual
{
const char *filename;
string maptitle;
string mapstats;
Texture *image;
mitemmaploadmanual(gmenu *parent, const char *filename, const char *altfontname, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemmanual(parent, text, action, NULL, NULL, NULL), filename(filename)
{
image = NULL;
copystring(maptitle, filename ? filename : "-n/a-");
if(filename)
{
// see worldio.cpp:setnames()
string pakname, mapname, cgzpath;
const char *slash = strpbrk(filename, "/\\");
if(slash)
{
copystring(pakname, filename, slash-filename+1);
copystring(mapname, slash+1);
}
else
{
copystring(pakname, "maps");
copystring(mapname, filename);
}
formatstring(cgzpath)("packages/%s", pakname);
char *d = getfiledesc(cgzpath, mapname, "cgz");
if( d ) { formatstring(maptitle)("%s", d[0] ? d : "-n/a-"); }
else
{
copystring(pakname, "maps/official");
formatstring(cgzpath)("packages/%s", pakname);
char *d = getfiledesc("packages/maps/official", mapname, "cgz");
if( d ) { formatstring(maptitle)("%s", d[0] ? d : "-n/a-"); }
else formatstring(maptitle)("-n/a-:%s", mapname);
}
defformatstring(p2p)("%s/preview/%s.jpg", cgzpath, mapname);
silent_texture_load = true;
image = textureload(p2p, 3);
if(image==notexture) image = textureload("packages/misc/nopreview.jpg", 3);
silent_texture_load = false;
}
else { formatstring(maptitle)("-n/a-:%s", filename); image = textureload("packages/misc/nopreview.png", 3); }
copystring(mapstats, "");
}
virtual ~mitemmaploadmanual() {}
virtual int width()
{
if(image && *text != '\t') return (FONTH*image->xs)/image->ys + FONTH/2 + mitemmanual::width();
return mitemmanual::width();
}
virtual void render(int x, int y, int w)
{
mitem::render(x, y, w);
if(image)
{
//int xs = 0;
draw_text(text, x, y); // !image || *text == '\t' ? x : x+xs + FONTH/2
if(image && isselection() && !hidebigmenuimages && image->ys > FONTH)
{
w += FONTH;
int xs = (2 * VIRTW - w) / 5, ys = (xs * image->ys) / image->xs;
x = (6 * VIRTW + w - 2 * xs) / 4; y = VIRTH - ys / 2;
blendbox(x - FONTH, y - FONTH, x + xs + FONTH, y + ys + FONTH, false);
glBindTexture(GL_TEXTURE_2D, image->id); // I just copy&pasted this...
glDisable(GL_BLEND);
glColor3f(1, 1, 1);
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+xs, y);
glTexCoord2f(0, 1); glVertex2f(x, y+ys);
glTexCoord2f(1, 1); glVertex2f(x+xs, y+ys);
glEnd();
xtraverts += 4;
glEnable(GL_BLEND);
if(maptitle[0]) // 2011feb09:ft: TODO - this would be better as bottom line in the menu, just need to ensure it doesn't make the menu change width all the time!
{
int mlil = maploaditemlength;
string showt;
string restt;
restt[0] = '\0';
filtertext(showt, maptitle, FTXT__MAPMSG);
if(mlil && mlil != 255) // 0 && 255 are 'off'
{
int tl = strlen(showt);
if(tl>mlil)
{
int cr = 0;
int mr = min(max(0, tl-mlil), mlil);
for(cr=0;cr<mr;cr++) { restt[cr] = showt[cr+mlil]; }
if(cr>0) { restt[cr+1] = '\0'; showt[mlil] = '\0'; }
}
}
draw_text(showt, 1*FONTH/2, VIRTH - FONTH/2);
draw_text(restt, 3*FONTH/2, VIRTH + FONTH/2);
}
//if(mapstats[0]) draw_text(mapstats, x, y+ys+5*FONTH/2);
}
}
else mitemmanual::render(x, y, w);
}
};
struct mitemmapload : mitemmaploadmanual
{
mitemmapload(gmenu *parent, const char *filename, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemmaploadmanual(parent, filename, NULL, text, action, hoveraction, bgcolor, desc) {}
// mitemimage (gmenu *parent, const char *filename, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemimagemanual (parent, filename, NULL, text, action, hoveraction, bgcolor, desc) {}
// mitemmapload(gmenu *parent, const char *filename, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc = NULL) : mitemmaploadmanual(parent, filename, NULL, text, action, hoveraction, bgcolor, desc) {}
// mitemmanual (gmenu *parent, char *text, char *action, char *hoveraction, color *bgcolor, const char *desc) : mitem(parent, bgcolor), text(text), action(action), hoveraction(hoveraction), desc(desc) {}
virtual ~mitemmapload()
{
DELETEA(filename);
//DELETEA(maptitle);
//DELETEA(mapstats);
DELETEA(text);
DELETEA(action);
}
};
// text input item
struct mitemtextinput : mitemtext
{
textinputbuffer input;
char *defaultvalueexp;
bool modified, hideinput;
mitemtextinput(gmenu *parent, char *text, char *value, char *action, char *hoveraction, color *bgcolor, int maxchars, int maskinput) : mitemtext(parent, text, action, hoveraction, bgcolor), defaultvalueexp(value), modified(false), hideinput(false)
{
mitemtype = TYPE_TEXTINPUT;
copystring(input.buf, value);
input.max = maxchars > 0 ? maxchars : 15;
hideinput = (maskinput != 0);
}
virtual int width()
{
int labelw = text_width(text);
int maxw = min(input.max, 15)*text_width("w"); // w is broadest, not a - but limit to 15*w
return labelw + maxw;
}
virtual void render(int x, int y, int w)
{
bool selection = isselection();
int tw = max(VIRTW/4, 15*text_width("w"));
if(selection) renderbg(x+w-tw, y-FONTH/6, tw, NULL);
draw_text(text, x, y);
int cibl = (int)strlen(input.buf); // current input-buffer length
int iboff = input.pos > 14 ? (input.pos < cibl ? input.pos - 14 : cibl - 14) : input.pos==-1 ? (cibl > 14 ? cibl - 14 : 0) : 0; // input-buffer offset
string showinput; int sc = 14;
while(iboff > 0)
{
copystring(showinput, input.buf + iboff - 1, sc + 2);
if(text_width(showinput) > 15 * text_width("w")) break;
iboff--; sc++;
}
while(iboff + sc < cibl)
{
copystring(showinput, input.buf + iboff, sc + 2);
if(text_width(showinput) > 15 * text_width("w")) break;
sc++;
}
copystring(showinput, input.buf + iboff, sc + 1);
if(hideinput) // "mask" user input with asterisks, use for menuitemtextinputs that take passwords
{
for(char *c = showinput; *c; c++)
*c = '*';
}
draw_text(showinput, x+w-tw, y, 255, 255, 255, 255, selection ? (input.pos>=0 ? (input.pos > sc ? sc : input.pos) : cibl) : -1);
}
virtual void focus(bool on)
{
if(on && hoveraction) execute(hoveraction);
SDL_EnableUNICODE(on);
if(!strlen(input.buf)) setdefaultvalue();
if(action && !on && modified)
{
modified = false;
push("arg1", input.buf);
execute(action);
pop("arg1");
}
}
virtual void key(int code, bool isdown, int unicode)
{
if(input.key(code, isdown, unicode)) modified = true;
}
virtual void init()
{
setdefaultvalue();
modified = false;
}
virtual void select() { }
void setdefaultvalue()
{
const char *p = defaultvalueexp;
char *r = executeret(p);
copystring(input.buf, r ? r : "");
if(r) delete[] r;
}
};
// slider item
VARP(wrapslider, 0, 0, 1);
struct mitemslider : mitem
{
int min_, max_, step, value, maxvaluewidth;
char *text, *valueexp, *display, *action;
string curval;
static int sliderwidth;
mitemslider(gmenu *parent, char *text, int min_, int max_, int step, char *value, char *display, char *action, color *bgcolor) : mitem(parent, bgcolor, mitem::TYPE_SLIDER), min_(min_), max_(max_), step(step), value(min_), maxvaluewidth(0), text(text), valueexp(value), display(display), action(action)
{
if(sliderwidth==0) sliderwidth = max(VIRTW/4, 15*text_width("w")); // match slider width with width of text input fields
}
virtual ~mitemslider()
{
DELETEA(text);
DELETEA(valueexp);
DELETEA(display);
DELETEA(action);
}
virtual int width() { return text_width(text) + sliderwidth + maxvaluewidth + 2*FONTH; }
virtual void render(int x, int y, int w)
{
bool sel = isselection();
int range = max_-min_;
int cval = value-min_;
int tw = text_width(text);
if(sel) renderbg(x+w-sliderwidth, y, sliderwidth, NULL);
draw_text(text, x, y);
draw_text(curval, x+tw, y);
blendbox(x+w-sliderwidth, y+FONTH/3, x+w, y+FONTH*2/3, false, -1, &gray);
int offset = (int)(cval/((float)range)*sliderwidth);
blendbox(x+w-sliderwidth+offset-FONTH/6, y, x+w-sliderwidth+offset+FONTH/6, y+FONTH, false, -1, sel ? &whitepulse : &white);
}
virtual void key(int code, bool isdown, int unicode)
{
if(code == SDLK_LEFT) slide(false);
else if(code == SDLK_RIGHT) slide(true);
}
virtual void init()
{
const char *p = valueexp;
char *v = executeret(p);
if(v)
{
value = min(max_, max(min_, atoi(v)));
delete[] v;
}
displaycurvalue();
getmaxvaluewidth();
}
void slide(bool right)
{
value += right ? step : -step;
if (wrapslider)
{
if (value > max_) value = min_;
if (value < min_) value = max_;
}
else value = min(max_, max(min_, value));
displaycurvalue();
if(action)
{
string v;
itoa(v, value);
push("arg1", v);
execute(action);
pop("arg1");
}
}
void displaycurvalue()
{
if(display) // extract display name from list
{
char *val = indexlist(display, value-min_);
copystring(curval, val);
delete[] val;
}
else itoa(curval, value); // display number only
}
void getmaxvaluewidth()
{
int oldvalue = value;
maxvaluewidth = 0;
for(int v = min_; v <= max_; v++)
{
value = v;
displaycurvalue();
maxvaluewidth = max(text_width(curval), maxvaluewidth);
}
value = oldvalue;
displaycurvalue();
}
};
int mitemslider::sliderwidth = 0;
// key input item
struct mitemkeyinput : mitem
{
char *text, *bindcmd;
const char *keyname;
static const char *unknown, *empty;
bool capture;
mitemkeyinput(gmenu *parent, char *text, char *bindcmd, color *bgcolor) : mitem(parent, bgcolor, mitem::TYPE_KEYINPUT), text(text), bindcmd(bindcmd), keyname(NULL), capture(false) {};
~mitemkeyinput()
{
DELETEA(text);
DELETEA(bindcmd);
}
virtual int width() { return text_width(text)+text_width(keyname ? keyname : " "); }
virtual void render(int x, int y, int w)
{
int tk = text_width(keyname ? keyname : " ");
static color capturec(0.4f, 0, 0);
if(isselection()) blendbox(x+w-tk-FONTH, y-FONTH/6, x+w+FONTH, y+FONTH+FONTH/6, false, -1, capture ? &capturec : NULL);
draw_text(text, x, y);
draw_text(keyname, x+w-tk, y);
}
virtual void init()
{
displaycurrentbind();
capture = false;
}
virtual void select()
{
capture = true;
keyname = empty;
}
virtual void key(int code, bool isdown, int unicode)
{
if(!capture || code < -5 || code > SDLK_MENU) return;
keym *km;
while((km = findbinda(bindcmd))) { bindkey(km, ""); } // clear existing binds to this cmd
if(bindc(code, bindcmd)) parent->init(); // re-init all bindings
else conoutf("\f3could not bind key");
}
void displaycurrentbind()
{
keym *km = findbinda(bindcmd);
keyname = km ? km->name : unknown;
}
};
const char *mitemkeyinput::unknown = "?";
const char *mitemkeyinput::empty = " ";
// checkbox menu item
struct mitemcheckbox : mitem
{
char *text, *valueexp, *action;
bool checked;
mitemcheckbox(gmenu *parent, char *text, char *value, char *action, color *bgcolor) : mitem(parent, bgcolor, mitem::TYPE_CHECKBOX), text(text), valueexp(value), action(action), checked(false) {};
~mitemcheckbox()
{
DELETEA(text);
DELETEA(valueexp);
DELETEA(action);
}
virtual int width() { return text_width(text) + FONTH + FONTH/3; }
virtual void select()
{
checked = !checked;
if(action && action[0])
{
push("arg1", checked ? "1" : "0");
execute(action);
pop("arg1");
}
}
virtual void init()
{
const char *p = valueexp;
char *r = executeret(p);
checked = (r && atoi(r) > 0);
if(r) delete[] r;
}
virtual void render(int x, int y, int w)
{
bool sel = isselection();
const static int boxsize = FONTH;
draw_text(text, x, y);
if(isselection()) renderbg(x+w-boxsize, y, boxsize, NULL);
blendbox(x+w-boxsize, y, x+w, y+boxsize, false, -1, &gray);
if(checked)
{
int x1 = x+w-boxsize-FONTH/6, x2 = x+w+FONTH/6, y1 = y-FONTH/6, y2 = y+boxsize+FONTH/6;
line(x1, y1, x2, y2, sel ? &whitepulse : &white);
line(x2, y1, x1, y2, sel ? &whitepulse : &white);
}
}
};
// console iface
void *addmenu(const char *name, const char *title, bool allowinput, void (__cdecl *refreshfunc)(void *, bool), bool (__cdecl *keyfunc)(void *, int, bool, int), bool hotkeys, bool forwardkeys)
{
name = newstring(name);
gmenu &menu = menus[name];
menu.name = name;
menu.title = title;
menu.header = menu.footer = NULL;
menu.menusel = 0;
menu.mdl = NULL;
menu.allowinput = allowinput;
menu.inited = false;
menu.hotkeys = hotkeys;
menu.refreshfunc = refreshfunc;
menu.keyfunc = keyfunc;
menu.initaction = NULL;
menu.usefont = NULL;
menu.allowblink = false;
menu.dirlist = NULL;
menu.forwardkeys = forwardkeys;
lastmenu = &menu;
return &menu;
}
void newmenu(char *name, int *hotkeys, int *forwardkeys)
{
addmenu(name, NULL, true, NULL, NULL, *hotkeys > 0, *forwardkeys > 0);
}
void menureset(void *menu)
{
gmenu &m = *(gmenu *)menu;
m.items.deletecontents();
}
void delmenu(const char *name)
{
if (!name) return;
gmenu *m = menus.access(name);
if (!m) return;
else menureset(m);
}
COMMAND(delmenu, "s");
void menumanual(void *menu, char *text, char *action, color *bgcolor, const char *desc)
{
gmenu &m = *(gmenu *)menu;
m.items.add(new mitemmanual(&m, text, action, NULL, bgcolor, desc));
}
void menuimagemanual(void *menu, const char *filename, const char *altfontname, char *text, char *action, color *bgcolor, const char *desc)
{
gmenu &m = *(gmenu *)menu;
m.items.add(new mitemimagemanual(&m, filename, altfontname, text, action, NULL, bgcolor, desc));
}
void menutitle(void *menu, const char *title)
{
gmenu &m = *(gmenu *)menu;
m.title = title;
}
void menuheader(void *menu, char *header, char *footer)
{
gmenu &m = *(gmenu *)menu;
m.header = header && header[0] ? header : NULL;
m.footer = footer && footer[0] ? footer : NULL;
}
void lastmenu_header(char *header, char *footer)
{
if(lastmenu)
{
menuheader(lastmenu, newstring(header), newstring(footer));
}
else conoutf("no last menu to apply to");
}
COMMANDN(menuheader, lastmenu_header, "ss");
void menufont(void *menu, const char *usefont)
{
gmenu &m = *(gmenu *)menu;
if(usefont==NULL)
{
DELETEA(m.usefont);
m.usefont = NULL;
} else m.usefont = newstring(usefont);
}
void setmenufont(char *usefont)
{
if(!lastmenu) return;
menufont(lastmenu, usefont);
}
void setmenublink(int *truth)
{
if(!lastmenu) return;
gmenu &m = *(gmenu *)lastmenu;
m.allowblink = *truth != 0;
}
void menuinit(char *initaction)
{
if(!lastmenu) return;
lastmenu->initaction = newstring(initaction);
}
void menuinitselection(int *line)
{
if(!lastmenu) return;
if(lastmenu->items.inrange(*line)) lastmenu->menusel = *line;
}
void menuselection(char *menu, int *line)
{
if(!menu || !menus.access(menu)) return;
gmenu &m = menus[menu];
menuselect(&m, *line);
}
void menuitem(char *text, char *action, char *hoveraction)
{
if(!lastmenu) return;
char *t = newstring(text);
lastmenu->items.add(new mitemtext(lastmenu, t, newstring(action[0] ? action : text), hoveraction[0] ? newstring(hoveraction) : NULL, NULL));
}
void menuitemvar(char *eval, char *action, char *hoveraction)
{
if(!lastmenu) return;
char *t = newstring(eval);
lastmenu->items.add(new mitemtextvar(lastmenu, t, action[0] ? newstring(action) : NULL, hoveraction[0] ? newstring(hoveraction) : NULL));
}
void menuitemimage(char *name, char *text, char *action, char *hoveraction)
{
if(!lastmenu) return;
if(fileexists(name, "r") || findfile(name, "r") != name)
lastmenu->items.add(new mitemimage(lastmenu, newstring(name), newstring(text), action[0] ? newstring(action) : NULL, hoveraction[0] ? newstring(hoveraction) : NULL, NULL));
else
lastmenu->items.add(new mitemtext(lastmenu, newstring(text), newstring(action[0] ? action : text), hoveraction[0] ? newstring(hoveraction) : NULL, NULL));
}
void menuitemmapload(char *name, char *text)
{
if(!lastmenu) return;
string caction;
if(!text || text[0]=='\0') formatstring(caction)("map %s", name);
else formatstring(caction)("%s", text);
lastmenu->items.add(new mitemmapload(lastmenu, newstring(name), newstring(name), newstring(caction), NULL, NULL, NULL));
}
void menuitemtextinput(char *text, char *value, char *action, char *hoveraction, int *maxchars, int *maskinput)
{
if(!lastmenu || !text || !value) return;
lastmenu->items.add(new mitemtextinput(lastmenu, newstring(text), newstring(value), action[0] ? newstring(action) : NULL, hoveraction[0] ? newstring(hoveraction) : NULL, NULL, *maxchars, *maskinput));
}
void menuitemslider(char *text, int *min_, int *max_, char *value, int *step, char *display, char *action)
{
if(!lastmenu) return;
lastmenu->items.add(new mitemslider(lastmenu, newstring(text), *min_, *max_, *step, newstring(value), display[0] ? newstring(display) : NULL, action[0] ? newstring(action) : NULL, NULL));
}
void menuitemkeyinput(char *text, char *bindcmd)
{
if(!lastmenu) return;
lastmenu->items.add(new mitemkeyinput(lastmenu, newstring(text), newstring(bindcmd), NULL));
}
void menuitemcheckbox(char *text, char *value, char *action)
{
if(!lastmenu) return;
lastmenu->items.add(new mitemcheckbox(lastmenu, newstring(text), newstring(value), action[0] ? newstring(action) : NULL, NULL));
}
void menumdl(char *mdl, char *anim, int *rotspeed, int *scale)
{
if(!lastmenu || !mdl || !anim) return;
gmenu &menu = *lastmenu;
menu.mdl = newstring(mdl);
menu.anim = findanim(anim)|ANIM_LOOP;
menu.rotspeed = clamp(*rotspeed, 0, 100);
menu.scale = clamp(*scale, 0, 100);
}
void menudirlist(char *dir, char *ext, char *action, int *image)
{
if(!lastmenu) return;