qcsrc/menu/xonotic/keybinder.qc

   1 #ifdef INTERFACE
   2 CLASS(XonoticKeyBinder) EXTENDS(XonoticListBox)
   3         METHOD(XonoticKeyBinder, configureXonoticKeyBinder, void(entity))
   4         ATTRIB(XonoticKeyBinder, rowsPerItem, float, 1)
   5         METHOD(XonoticKeyBinder, drawListBoxItem, void(entity, float, vector, float))
   6         METHOD(XonoticKeyBinder, doubleClickListBoxItem, void(entity, float, vector))
   7         METHOD(XonoticKeyBinder, resizeNotify, void(entity, vector, vector, vector, vector))
   8         METHOD(XonoticKeyBinder, setSelected, void(entity, float))
   9         METHOD(XonoticKeyBinder, keyDown, float(entity, float, float, float))
  10         METHOD(XonoticKeyBinder, keyGrabbed, void(entity, float, float))
  11
  12         ATTRIB(XonoticKeyBinder, realFontSize, vector, '0 0 0')
  13         ATTRIB(XonoticKeyBinder, realUpperMargin, float, 0)
  14         ATTRIB(XonoticKeyBinder, columnFunctionOrigin, float, 0)
  15         ATTRIB(XonoticKeyBinder, columnFunctionSize, float, 0)
  16         ATTRIB(XonoticKeyBinder, columnKeysOrigin, float, 0)
  17         ATTRIB(XonoticKeyBinder, columnKeysSize, float, 0)
  18
  19         ATTRIB(XonoticKeyBinder, previouslySelected, float, -1)
  20         ATTRIB(XonoticKeyBinder, inMouseHandler, float, 0)
  21         ATTRIB(XonoticKeyBinder, userbindEditButton, entity, NULL)
  22         ATTRIB(XonoticKeyBinder, keyGrabButton, entity, NULL)
  23         ATTRIB(XonoticKeyBinder, clearButton, entity, NULL)
  24         ATTRIB(XonoticKeyBinder, userbindEditDialog, entity, NULL)
  25         METHOD(XonoticKeyBinder, editUserbind, void(entity, string, string, string))
  26 ENDCLASS(XonoticKeyBinder)
  27 entity makeXonoticKeyBinder();
  28 void KeyBinder_Bind_Change(entity btn, entity me);
  29 void KeyBinder_Bind_Clear(entity btn, entity me);
  30 void KeyBinder_Bind_Edit(entity btn, entity me);
  31 #endif
  32
  33 #ifdef IMPLEMENTATION
  34
  35 const string KEY_NOT_BOUND_CMD = "// not bound";
  36
  37 const float MAX_KEYS_PER_FUNCTION = 2;
  38 const float MAX_KEYBINDS = 256;
  39 string Xonotic_KeyBinds_Functions[MAX_KEYBINDS];
  40 string Xonotic_KeyBinds_Descriptions[MAX_KEYBINDS];
  41 float Xonotic_KeyBinds_Count = -1;
  42
  43 void Xonotic_KeyBinds_Read()
  44 {
  45         float fh;
  46         string s;
  47
  48         Xonotic_KeyBinds_Count = 0;
  49         fh = fopen(language_filename("keybinds.txt"), FILE_READ);
  50         if(fh < 0)
  51                 return;
  52         while((s = fgets(fh)))
  53         {
  54                 if(tokenize_console(s) != 2)
  55                         continue;
  56                 Xonotic_KeyBinds_Functions[Xonotic_KeyBinds_Count] = strzone(argv(0));
  57                 Xonotic_KeyBinds_Descriptions[Xonotic_KeyBinds_Count] = strzone(argv(1));
  58                 ++Xonotic_KeyBinds_Count;
  59                 if(Xonotic_KeyBinds_Count >= MAX_KEYBINDS)
  60                         break;
  61         }
  62         fclose(fh);
  63 }
  64
  65 entity makeXonoticKeyBinder()
  66 {
  67         entity me;
  68         me = spawnXonoticKeyBinder();
  69         me.configureXonoticKeyBinder(me);
  70         return me;
  71 }
  72 void replace_bind(string from, string to)
  73 {
  74         float n, j, k;
  75         n = tokenize(findkeysforcommand(from, 0)); // uses '...' strings
  76         for(j = 0; j < n; ++j)
  77         {
  78                 k = stof(argv(j));
  79                 if(k != -1)
  80                         localcmd("\nbind \"", keynumtostring(k), "\" \"", to, "\"\n");
  81         }
  82         if(n)
  83                 cvar_set("_hud_showbinds_reload", "1");
  84 }
  85 void XonoticKeyBinder_configureXonoticKeyBinder(entity me)
  86 {
  87         me.configureXonoticListBox(me);
  88         if(Xonotic_KeyBinds_Count < 0)
  89                 Xonotic_KeyBinds_Read();
  90         me.nItems = Xonotic_KeyBinds_Count;
  91         me.setSelected(me, 0);
  92
  93         // TEMP: Xonotic 0.1 to later
  94         replace_bind("impulse 1", "weapon_group_1");
  95         replace_bind("impulse 2", "weapon_group_2");
  96         replace_bind("impulse 3", "weapon_group_3");
  97         replace_bind("impulse 4", "weapon_group_4");
  98         replace_bind("impulse 5", "weapon_group_5");
  99         replace_bind("impulse 6", "weapon_group_6");
 100         replace_bind("impulse 7", "weapon_group_7");
 101         replace_bind("impulse 8", "weapon_group_8");
 102         replace_bind("impulse 9", "weapon_group_9");
 103         replace_bind("impulse 14", "weapon_group_0");
 104 }
 105 void XonoticKeyBinder_resizeNotify(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
 106 {
 107         SUPER(XonoticKeyBinder).resizeNotify(me, relOrigin, relSize, absOrigin, absSize);
 108
 109         me.realFontSize_y = me.fontSize / (absSize.y * me.itemHeight);
 110         me.realFontSize_x = me.fontSize / (absSize.x * (1 - me.controlWidth));
 111         me.realUpperMargin = 0.5 * (1 - me.realFontSize.y);
 112
 113         me.columnFunctionOrigin = 0;
 114         me.columnKeysSize = me.realFontSize.x * 12;
 115         me.columnFunctionSize = 1 - me.columnKeysSize - 2 * me.realFontSize.x;
 116         me.columnKeysOrigin = me.columnFunctionOrigin + me.columnFunctionSize + me.realFontSize.x;
 117
 118         if(me.userbindEditButton)
 119                 me.userbindEditButton.disabled = (substring(Xonotic_KeyBinds_Descriptions[me.selectedItem], 0, 1) != "$");
 120 }
 121 void KeyBinder_Bind_Change(entity btn, entity me)
 122 {
 123         string func;
 124
 125         func = Xonotic_KeyBinds_Functions[me.selectedItem];
 126         if(func == "")
 127                 return;
 128
 129         me.keyGrabButton.forcePressed = 1;
 130         me.clearButton.disabled = 1;
 131         keyGrabber = me;
 132 }
 133 void XonoticKeyBinder_keyGrabbed(entity me, float key, float ascii)
 134 {
 135         float n, j, k, nvalid;
 136         string func;
 137
 138         me.keyGrabButton.forcePressed = 0;
 139         me.clearButton.disabled = 0;
 140
 141         if(key == K_ESCAPE)
 142                 return;
 143
 144         // forbid these keys from being bound in the menu
 145         if(key == K_CAPSLOCK || key == K_NUMLOCK)
 146         {
 147                 KeyBinder_Bind_Change(me, me);
 148                 return;
 149         }
 150
 151         func = Xonotic_KeyBinds_Functions[me.selectedItem];
 152         if(func == "")
 153                 return;
 154
 155         n = tokenize(findkeysforcommand(func, 0)); // uses '...' strings
 156         nvalid = 0;
 157         for(j = 0; j < n; ++j)
 158         {
 159                 k = stof(argv(j));
 160                 if(k != -1)
 161                         ++nvalid;
 162         }
 163         if(nvalid >= MAX_KEYS_PER_FUNCTION)
 164         {
 165                 for(j = 0; j < n; ++j)
 166                 {
 167                         k = stof(argv(j));
 168                         if(k != -1)
 169                                 //localcmd("\nunbind \"", keynumtostring(k), "\"\n");
 170                                 localcmd("\nbind \"", keynumtostring(k), "\" \"", KEY_NOT_BOUND_CMD, "\"\n");
 171                 }
 172         }
 173         m_play_click_sound(MENU_SOUND_SELECT);
 174         localcmd("\nbind \"", keynumtostring(key), "\" \"", func, "\"\n");
 175         localcmd("-zoom\n"); // to make sure we aren't in togglezoom'd state
 176         cvar_set("_hud_showbinds_reload", "1");
 177 }
 178 void XonoticKeyBinder_editUserbind(entity me, string theName, string theCommandPress, string theCommandRelease)
 179 {
 180         string func, descr;
 181
 182         if(!me.userbindEditDialog)
 183                 return;
 184
 185         func = Xonotic_KeyBinds_Functions[me.selectedItem];
 186         if(func == "")
 187                 return;
 188
 189         descr = Xonotic_KeyBinds_Descriptions[me.selectedItem];
 190         if(substring(descr, 0, 1) != "$")
 191                 return;
 192         descr = substring(descr, 1, strlen(descr) - 1);
 193
 194         // Hooray! It IS a user bind!
 195         cvar_set(strcat(descr, "_description"), theName);
 196         cvar_set(strcat(descr, "_press"), theCommandPress);
 197         cvar_set(strcat(descr, "_release"), theCommandRelease);
 198 }
 199 void KeyBinder_Bind_Edit(entity btn, entity me)
 200 {
 201         string func, descr;
 202
 203         if(!me.userbindEditDialog)
 204                 return;
 205
 206         func = Xonotic_KeyBinds_Functions[me.selectedItem];
 207         if(func == "")
 208                 return;
 209
 210         descr = Xonotic_KeyBinds_Descriptions[me.selectedItem];
 211         if(substring(descr, 0, 1) != "$")
 212                 return;
 213         descr = substring(descr, 1, strlen(descr) - 1);
 214
 215         // Hooray! It IS a user bind!
 216         me.userbindEditDialog.loadUserBind(me.userbindEditDialog, cvar_string(strcat(descr, "_description")), cvar_string(strcat(descr, "_press")), cvar_string(strcat(descr, "_release")));
 217
 218         DialogOpenButton_Click(btn, me.userbindEditDialog);
 219 }
 220 void KeyBinder_Bind_Clear(entity btn, entity me)
 221 {
 222         float n, j, k;
 223         string func;
 224
 225         func = Xonotic_KeyBinds_Functions[me.selectedItem];
 226         if(func == "")
 227                 return;
 228
 229         n = tokenize(findkeysforcommand(func, 0)); // uses '...' strings
 230         for(j = 0; j < n; ++j)
 231         {
 232                 k = stof(argv(j));
 233                 if(k != -1)
 234                         //localcmd("\nunbind \"", keynumtostring(k), "\"\n");
 235                         localcmd("\nbind \"", keynumtostring(k), "\" \"", KEY_NOT_BOUND_CMD, "\"\n");
 236         }
 237         m_play_click_sound(MENU_SOUND_CLEAR);
 238         localcmd("-zoom\n"); // to make sure we aren't in togglezoom'd state
 239         cvar_set("_hud_showbinds_reload", "1");
 240 }
 241 void KeyBinder_Bind_Reset_All(entity btn, entity me)
 242 {
 243         localcmd("unbindall\n");
 244         localcmd("exec binds-xonotic.cfg\n");
 245         localcmd("-zoom\n"); // to make sure we aren't in togglezoom'd state
 246         cvar_set("_hud_showbinds_reload", "1");
 247 }
 248 void XonoticKeyBinder_doubleClickListBoxItem(entity me, float i, vector where)
 249 {
 250         KeyBinder_Bind_Change(NULL, me);
 251 }
 252 void XonoticKeyBinder_setSelected(entity me, float i)
 253 {
 254         // handling of "unselectable" items
 255         i = floor(0.5 + bound(0, i, me.nItems - 1));
 256         if(me.pressed == 0 || me.pressed == 1) // keyboard or scrolling - skip unselectable items
 257         {
 258                 if(i > me.previouslySelected)
 259                 {
 260                         while((i < me.nItems - 1) && (Xonotic_KeyBinds_Functions[i] == ""))
 261                                 ++i;
 262                 }
 263                 while((i > 0) && (Xonotic_KeyBinds_Functions[i] == ""))
 264                         --i;
 265                 while((i < me.nItems - 1) && (Xonotic_KeyBinds_Functions[i] == ""))
 266                         ++i;
 267         }
 268         if(me.pressed == 3) // released the mouse - fall back to last valid item
 269         {
 270                 if(Xonotic_KeyBinds_Functions[i] == "")
 271                         i = me.previouslySelected;
 272         }
 273         if(Xonotic_KeyBinds_Functions[i] != "")
 274                 me.previouslySelected = i;
 275         if(me.userbindEditButton)
 276                 me.userbindEditButton.disabled = (substring(Xonotic_KeyBinds_Descriptions[i], 0, 1) != "$");
 277         SUPER(XonoticKeyBinder).setSelected(me, i);
 278 }
 279 float XonoticKeyBinder_keyDown(entity me, float key, float ascii, float shift)
 280 {
 281         float r;
 282         r = 1;
 283         switch(key)
 284         {
 285                 case K_ENTER:
 286                 case K_KP_ENTER:
 287                 case K_SPACE:
 288                         KeyBinder_Bind_Change(me, me);
 289                         break;
 290                 case K_DEL:
 291                 case K_KP_DEL:
 292                 case K_BACKSPACE:
 293                         KeyBinder_Bind_Clear(me, me);
 294                         break;
 295                 default:
 296                         r = SUPER(XonoticKeyBinder).keyDown(me, key, ascii, shift);
 297                         break;
 298         }
 299         return r;
 300 }
 301 void XonoticKeyBinder_drawListBoxItem(entity me, float i, vector absSize, float isSelected)
 302 {
 303         string s;
 304         float j, k, n;
 305         vector theColor;
 306         float theAlpha;
 307         string func, descr;
 308         float extraMargin;
 309
 310         descr = Xonotic_KeyBinds_Descriptions[i];
 311         func = Xonotic_KeyBinds_Functions[i];
 312
 313         if(func == "")
 314         {
 315                 theAlpha = 1;
 316                 theColor = SKINCOLOR_KEYGRABBER_TITLES;
 317                 theAlpha = SKINALPHA_KEYGRABBER_TITLES;
 318                 extraMargin = 0;
 319         }
 320         else
 321         {
 322                 if(isSelected)
 323                 {
 324                         if(keyGrabber == me)
 325                                 draw_Fill('0 0 0', '1 1 0', SKINCOLOR_LISTBOX_WAITING, SKINALPHA_LISTBOX_WAITING);
 326                         else
 327                                 draw_Fill('0 0 0', '1 1 0', SKINCOLOR_LISTBOX_SELECTED, SKINALPHA_LISTBOX_SELECTED);
 328                 }
 329                 theAlpha = SKINALPHA_KEYGRABBER_KEYS;
 330                 theColor = SKINCOLOR_KEYGRABBER_KEYS;
 331                 extraMargin = me.realFontSize.x * 0.5;
 332         }
 333
 334         if(substring(descr, 0, 1) == "$")
 335         {
 336                 s = substring(descr, 1, strlen(descr) - 1);
 337                 descr = cvar_string(strcat(s, "_description"));
 338                 if(descr == "")
 339                         descr = s;
 340                 if(cvar_string(strcat(s, "_press")) == "")
 341                         if(cvar_string(strcat(s, "_release")) == "")
 342                                 theAlpha *= SKINALPHA_DISABLED;
 343         }
 344
 345         s = draw_TextShortenToWidth(descr, me.columnFunctionSize, 0, me.realFontSize);
 346         draw_Text(me.realUpperMargin * eY + extraMargin * eX, s, me.realFontSize, theColor, theAlpha, 0);
 347         if(func != "")
 348         {
 349                 n = tokenize(findkeysforcommand(func, 0)); // uses '...' strings
 350                 s = "";
 351                 for(j = 0; j < n; ++j)
 352                 {
 353                         k = stof(argv(j));
 354                         if(k != -1)
 355                         {
 356                                 if(s != "")
 357                                         s = strcat(s, ", ");
 358                                 s = strcat(s, keynumtostring(k));
 359                         }
 360                 }
 361                 s = draw_TextShortenToWidth(s, me.columnKeysSize, 0, me.realFontSize);
 362                 draw_CenterText(me.realUpperMargin * eY + (me.columnKeysOrigin + 0.5 * me.columnKeysSize) * eX, s, me.realFontSize, theColor, theAlpha, 0);
 363         }
 364 }
 365 #endif