dwm/dwm-3.6.1-12pba: da0e0496f75b layout.c

view layout.c @ 11:da0e0496f75b

add "inverse" color set, for indicating in the status bar when in command mode

author	paulo
date	Tue, 18 Sep 2012 00:17:32 -0700
parents	e060ab82b136
children	85763b447d0f

line source

1 /* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>

2 * See LICENSE file for license details.

3 */

4 #include "dwm.h"

6 unsigned int master = MASTER;

7 unsigned int nmaster = NMASTER;

8 unsigned int blw = 0;

9 Layout *lt = NULL;

11 /* static */

13 static unsigned int nlayouts = 0;

15 static void

16 spiral(void) {

17 unsigned int i, n, nx, ny, nw, nh;

18 Client *c;

20 nx = wax;

21 ny = way + wah;

22 nw = waw;

23 nh = wah;

24 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))

25 n++;

26 for(i = 0, c = clients; c; c = c->next)

27 if(isvisible(c)) {

28 if(c->isbanned)

29 XMoveWindow(dpy, c->win, c->x, c->y);

30 c->isbanned = False;

31 if(c->isversatile)

32 continue;

33 c->ismax = False;

34 if((i % 2 && nh / 2 > 2 * c->border)

35 || (!(i % 2) && nw / 2 > 2 * c->border))

36 {

37 if(i < n - 1) {

38 if(i % 2)

39 nh /= 2;

40 else

41 nw /= 2;

42 if((i % 4) == 2)

43 nx += nw;

44 else if((i % 4) == 3)

45 ny += nh;

46 }

47 if((i % 4) == 0)

48 ny -= nh;

49 else if((i % 4) == 1)

50 nx += nw;

51 else if((i % 4) == 2)

52 ny += nh;

53 else

54 nx -= nw;

55 i++;

56 }

57 resize(c, nx, ny, nw - 2 * c->border, nh - 2 * c->border, False);

58 }

59 else {

60 c->isbanned = True;

61 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

62 }

63 if(!sel || !isvisible(sel)) {

64 for(c = stack; c && !isvisible(c); c = c->snext);

65 focus(c);

66 }

67 restack();

68 }

70 static void

71 spiral_h(void) {

72 unsigned int i, n, nx, ny, nw, nh;

73 Client *c;

75 nx = wax + waw;

76 ny = way;

77 nw = waw;

78 nh = wah;

79 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))

80 n++;

81 for(i = 0, c = clients; c; c = c->next)

82 if(isvisible(c)) {

83 if(c->isbanned)

84 XMoveWindow(dpy, c->win, c->x, c->y);

85 c->isbanned = False;

86 if(c->isversatile)

87 continue;

88 c->ismax = False;

89 if((i % 2 && nw / 2 > 2 * c->border)

90 || (!(i % 2) && nh / 2 > 2 * c->border))

91 {

92 if(i < n - 1) {

93 if(i % 2)

94 nw /= 2;

95 else

96 nh /= 2;

97 if((i % 4) == 2)

98 ny += nh;

99 else if((i % 4) == 3)

100 nx += nw;

101 }

102 if((i % 4) == 0)

103 nx -= nw;

104 else if((i % 4) == 1)

105 ny += nh;

106 else if((i % 4) == 2)

107 nx += nw;

108 else

109 ny -= nh;

110 i++;

111 }

112 resize(c, nx, ny, nw - 2 * c->border, nh - 2 * c->border, False);

113 }

114 else {

115 c->isbanned = True;

116 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

117 }

118 if(!sel || !isvisible(sel)) {

119 for(c = stack; c && !isvisible(c); c = c->snext);

120 focus(c);

121 }

122 restack();

123 }

124

125 static void

126 monocle(void) {

127 Client *c;

128

129 for(c = clients; c; c = c->next)

130 if(isvisible(c) && c->isbanned) {

131 XMoveWindow(dpy, c->win, c->x, c->y);

132 c->isbanned = False;

133 }

134 else if(!isvisible(c)) {

135 c->isbanned = True;

136 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

137 }

138

139 for(c = nexttiled(clients); c; c = nexttiled(c->next))

140 resize(c, wax, way, waw - 2*c->border, wah - 2*c->border, False);

141

142 restack();

143 }

144

145 static void

146 bstack(void) {

147 unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th;

148 Client *c;

149

150 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))

151 n++;

152 /* window geoms */

153 mh = (n > nmaster) ? (wah * master) / 1000 : wah;

154 mw = (n > nmaster) ? waw / nmaster : waw / (n > 0 ? n : 1);

155 th = wah - mh;

156 tw = (n > nmaster) ? waw / (n - nmaster) : 0;

157

158 for(i = 0, c = clients; c; c = c->next)

159 if(isvisible(c)) {

160 if(c->isbanned)

161 XMoveWindow(dpy, c->win, c->x, c->y);

162 c->isbanned = False;

163 if(c->isversatile)

164 continue;

165 c->ismax = False;

166 nx = wax;

167 ny = way;

168 if(i < nmaster) {

169 nx += i * mw;

170 nw = mw - 2 * BORDERPX;

171 nh = mh - 2 * BORDERPX;

172 }

173 else { /* tile window */

174 ny += mh;

175 nh = th - 2 * BORDERPX;

176 if(tw > 2 * BORDERPX) {

177 nx += (i - nmaster) * tw;

178 nw = tw - 2 * BORDERPX;

179 }

180 else /* fallback if th <= 2 * BORDERPX */

181 nw = waw - 2 * BORDERPX;

182 }

183 resize(c, nx, ny, nw, nh, False);

184 i++;

185 }

186 else {

187 c->isbanned = True;

188 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

189 }

190 if(!sel || !isvisible(sel)) {

191 for(c = stack; c && !isvisible(c); c = c->snext);

192 focus(c);

193 }

194 restack();

195 }

196

197 static void

198 grid(void) {

199 unsigned int n, cols, rows, cn, rn, i, cx, cy, cw, ch;

200 Client *c;

201

202 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))

203 n++;

204 if(n == 0)

205 return;

206

207 /* grid dimensions */

208 for(cols = 0; cols <= n/2; cols++)

209 if(cols*cols >= n)

210 break;

211 if(n == 5) /* set layout against the general calculation: not 1:2:2, but 2:3 */

212 cols = 2;

213 rows = n/cols;

214

215 /* window geometries */

216 cw = cols ? waw / cols : waw;

217 cn = 0; /* current column number */

218 rn = 0; /* current row number */

219 for(i = 0, c = clients; c; c = c->next)

220 if(isvisible(c)) {

221 if(i/rows + 1 > cols - n%cols)

222 rows = n/cols + 1;

223 ch = rows ? wah / rows : wah;

224 cx = cn*cw;

225 cy = (TOPBAR ? dc.h : 0) + rn*ch;

226 resize(c, cx, cy, cw - 2 * BORDERPX, ch - 2 * BORDERPX, False);

227 rn++;

228 if(rn >= rows) {

229 rn = 0;

230 cn++;

231 }

232 i++;

233 }

234 else {

235 c->isbanned = True;

236 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

237 }

238

239 if(!sel || !isvisible(sel)) {

240 for(c = stack; c && !isvisible(c); c = c->snext);

241 focus(c);

242 }

243 restack();

244 }

245

246 static void

247 tile(void) {

248 unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th;

249 Client *c;

250

251 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))

252 n++;

253 /* window geoms */

254 mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);

255 mw = (n > nmaster) ? (waw * master) / 1000 : waw;

256 th = (n > nmaster) ? wah / (n - nmaster) : 0;

257 tw = waw - mw;

258

259 for(i = 0, c = clients; c; c = c->next)

260 if(isvisible(c)) {

261 if(c->isbanned)

262 XMoveWindow(dpy, c->win, c->x, c->y);

263 c->isbanned = False;

264 if(c->isversatile)

265 continue;

266 c->ismax = False;

267 nx = wax;

268 ny = way;

269 if(i < nmaster) {

270 ny += i * mh;

271 nw = mw - 2 * BORDERPX;

272 nh = mh - 2 * BORDERPX;

273 }

274 else { /* tile window */

275 nx += mw;

276 nw = tw - 2 * BORDERPX;

277 if(th > 2 * BORDERPX) {

278 ny += (i - nmaster) * th;

279 nh = th - 2 * BORDERPX;

280 }

281 else /* fallback if th <= 2 * BORDERPX */

282 nh = wah - 2 * BORDERPX;

283 }

284 resize(c, nx, ny, nw, nh, False);

285 i++;

286 }

287 else {

288 c->isbanned = True;

289 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

290 }

291 if(!sel || !isvisible(sel)) {

292 for(c = stack; c && !isvisible(c); c = c->snext);

293 focus(c);

294 }

295 restack();

296 }

297

298 LAYOUTS

299

300 /* extern */

301

302 void

303 focusnext(Arg *arg) {

304 Client *c;

305

306 if(!sel)

307 return;

308 for(c = sel->next; c && !isvisible(c); c = c->next);

309 if(!c)

310 for(c = clients; c && !isvisible(c); c = c->next);

311 if(c) {

312 focus(c);

313 restack();

314 }

315 }

316

317 void

318 focusprev(Arg *arg) {

319 Client *c;

320

321 if(!sel)

322 return;

323 for(c = sel->prev; c && !isvisible(c); c = c->prev);

324 if(!c) {

325 for(c = clients; c && c->next; c = c->next);

326 for(; c && !isvisible(c); c = c->prev);

327 }

328 if(c) {

329 focus(c);

330 restack();

331 }

332 }

333

334 void

335 incnmaster(Arg *arg) {

336 //if((lt->arrange != tile) || (nmaster + arg->i < 1)

337 //|| (wah / (nmaster + arg->i) <= 2 * BORDERPX))

338 // return;

339 if(nmaster + arg->i < 1 && nmaster + arg->i <= MAX_TASKS)

340 return;

341 nmaster += arg->i;

342 if(sel)

343 lt->arrange();

344 else

345 drawstatus();

346 }

347

348 void

349 initlayouts(void) {

350 unsigned int i, w;

351

352 lt = &layout[0];

353 nlayouts = sizeof layout / sizeof layout[0];

354 for(blw = i = 0; i < nlayouts; i++) {

355 w = textw(layout[i].symbol);

356 if(w > blw)

357 blw = w;

358 }

359 }

360

361 Client *

362 nexttiled(Client *c) {

363 for(; c && (c->isversatile || !isvisible(c)); c = c->next);

364 return c;

365 }

366

367 void

368 resizemaster(Arg *arg) {

369 //if(lt->arrange != tile)

370 // return;

371 if(arg->i == 0)

372 master = MASTER;

373 else {

374 //if(waw * (master + arg->i) / 1000 >= waw - 2 * BORDERPX

375 //|| waw * (master + arg->i) / 1000 <= 2 * BORDERPX)

376 // return;

377 master += arg->i;

378 }

379 lt->arrange();

380 }

381

382 void

383 restack(void) {

384 Client *c;

385 XEvent ev;

386

387 drawstatus();

388 if(!sel)

389 return;

390 if(sel->isversatile || lt->arrange == versatile)

391 XRaiseWindow(dpy, sel->win);

392 if(lt->arrange != versatile) {

393 if(!sel->isversatile)

394 XLowerWindow(dpy, sel->win);

395 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {

396 if(c == sel)

397 continue;

398 XLowerWindow(dpy, c->win);

399 }

400 }

401 XSync(dpy, False);

402 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));

403 }

404

405 void

406 setlayout(Arg *arg) {

407 int i;

408

409 if(arg->i < 0) {

410 for(i = 0; i < nlayouts && lt != &layout[i]; i++);

411 if(arg->i == -1)

412 lt = &layout[(i + 1) % nlayouts];

413 else if(arg->i == -2)

414 lt = &layout[(i - 1) >= 0 ? i - 1 : nlayouts - 1];

415 }

416 else {

417 if(arg->i < 0 || arg->i >= nlayouts)

418 return;

419 lt = &layout[arg->i];

420 }

421 if(sel)

422 lt->arrange();

423 else

424 drawstatus();

425 }

426

427 void

428 versatile(void) {

429 Client *c;

430

431 for(c = clients; c; c = c->next) {

432 if(isvisible(c)) {

433 if(c->isbanned)

434 XMoveWindow(dpy, c->win, c->x, c->y);

435 c->isbanned = False;

436 resize(c, c->x, c->y, c->w, c->h, True);

437 }

438 else {

439 c->isbanned = True;

440 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);

441 }

442 }

443 if(!sel || !isvisible(sel)) {

444 for(c = stack; c && !isvisible(c); c = c->snext);

445 focus(c);

446 }

447 restack();

448 }

Mercurial > hg > index.fcgi > dwm > dwm-3.6.1-12pba

view layout.c @ 11:da0e0496f75b