openbox/popup.c (raw)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 |
/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*- popup.c for the Openbox window manager Copyright (c) 2006 Mikael Magnusson Copyright (c) 2003 Ben Jansens This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. 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 GNU General Public License for more details. See the COPYING file for a copy of the GNU General Public License. */ #include "popup.h" #include "openbox.h" #include "frame.h" #include "client.h" #include "stacking.h" #include "screen.h" #include "render/render.h" #include "render/theme.h" ObPopup *popup_new(gboolean hasicon) { XSetWindowAttributes attrib; ObPopup *self = g_new0(ObPopup, 1); self->obwin.type = Window_Internal; self->hasicon = hasicon; self->gravity = NorthWestGravity; self->x = self->y = self->w = self->h = 0; self->a_bg = RrAppearanceCopy(ob_rr_theme->app_hilite_bg); self->a_text = RrAppearanceCopy(ob_rr_theme->app_hilite_label); attrib.override_redirect = True; self->bg = XCreateWindow(ob_display, RootWindow(ob_display, ob_screen), 0, 0, 1, 1, 0, RrDepth(ob_rr_inst), InputOutput, RrVisual(ob_rr_inst), CWOverrideRedirect, &attrib); self->text = XCreateWindow(ob_display, self->bg, 0, 0, 1, 1, 0, RrDepth(ob_rr_inst), InputOutput, RrVisual(ob_rr_inst), 0, NULL); XMapWindow(ob_display, self->text); stacking_add(INTERNAL_AS_WINDOW(self)); return self; } void popup_free(ObPopup *self) { if (self) { XDestroyWindow(ob_display, self->bg); XDestroyWindow(ob_display, self->text); RrAppearanceFree(self->a_bg); RrAppearanceFree(self->a_text); stacking_remove(self); g_free(self); } } void popup_position(ObPopup *self, gint gravity, gint x, gint y) { self->gravity = gravity; self->x = x; self->y = y; } void popup_size(ObPopup *self, gint w, gint h) { self->w = w; self->h = h; } void popup_size_to_string(ObPopup *self, gchar *text) { gint textw, texth; gint iconw; self->a_text->texture[0].data.text.string = text; RrMinsize(self->a_text, &textw, &texth); /*XXX textw += ob_rr_theme->bevel * 2;*/ texth += ob_rr_theme->padding * 2; self->h = texth + ob_rr_theme->padding * 2; iconw = (self->hasicon ? texth : 0); self->w = textw + iconw + ob_rr_theme->padding * (self->hasicon ? 3 : 2); } void popup_set_text_align(ObPopup *self, RrJustify align) { self->a_text->texture[0].data.text.justify = align; } void popup_show(ObPopup *self, gchar *text) { gint l, t, r, b; gint x, y, w, h; gint textw, texth; gint iconw; Rect *area; /* won't go outside this */ area = screen_physical_area(); /* XXX this should work quite good, someone with xinerama, and different resolutions on screens? */ RrMargins(self->a_bg, &l, &t, &r, &b); XSetWindowBorderWidth(ob_display, self->bg, ob_rr_theme->bwidth); XSetWindowBorder(ob_display, self->bg, ob_rr_theme->b_color->pixel); /* set up the textures */ self->a_text->texture[0].data.text.string = text; /* measure the shit out */ RrMinsize(self->a_text, &textw, &texth); /*XXX textw += ob_rr_theme->padding * 2;*/ texth += ob_rr_theme->padding * 2; /* set the sizes up and reget the text sizes from the calculated outer sizes */ if (self->h) { h = self->h; texth = h - (t+b + ob_rr_theme->padding * 2); } else h = t+b + texth + ob_rr_theme->padding * 2; iconw = (self->hasicon ? texth : 0); if (self->w) { w = self->w; textw = w - (l+r + iconw + ob_rr_theme->padding * (self->hasicon ? 3 : 2)); } else w = l+r + textw + iconw + ob_rr_theme->padding * (self->hasicon ? 3 : 2); /* sanity checks to avoid crashes! */ if (w < 1) w = 1; if (h < 1) h = 1; if (textw < 1) textw = 1; if (texth < 1) texth = 1; /* set up the x coord */ x = self->x; switch (self->gravity) { case NorthGravity: case CenterGravity: case SouthGravity: x -= w / 2; break; case NorthEastGravity: case EastGravity: case SouthEastGravity: x -= w; break; } /* set up the y coord */ y = self->y; switch (self->gravity) { case WestGravity: case CenterGravity: case EastGravity: y -= h / 2; break; case SouthWestGravity: case SouthGravity: case SouthEastGravity: y -= h; break; } x=MAX(MIN(x, area->width-w),0); y=MAX(MIN(y, area->height-h),0); /* set the windows/appearances up */ XMoveResizeWindow(ob_display, self->bg, x, y, w, h); self->a_text->surface.parent = self->a_bg; self->a_text->surface.parentx = l + iconw + ob_rr_theme->padding * (self->hasicon ? 2 : 1); self->a_text->surface.parenty = t + ob_rr_theme->padding; XMoveResizeWindow(ob_display, self->text, l + iconw + ob_rr_theme->padding * (self->hasicon ? 2 : 1), t + ob_rr_theme->padding, textw, texth); RrPaint(self->a_bg, self->bg, w, h); RrPaint(self->a_text, self->text, textw, texth); if (self->hasicon) { if (iconw < 1) iconw = 1; /* sanity check for crashes */ if (self->draw_icon) self->draw_icon(l + ob_rr_theme->padding, t + ob_rr_theme->padding, iconw, texth, self->draw_icon_data); } if (!self->mapped) { XMapWindow(ob_display, self->bg); stacking_raise(INTERNAL_AS_WINDOW(self), FALSE); self->mapped = TRUE; } } void popup_hide(ObPopup *self) { if (self->mapped) { XUnmapWindow(ob_display, self->bg); self->mapped = FALSE; } } static void icon_popup_draw_icon(gint x, gint y, gint w, gint h, gpointer data) { ObIconPopup *self = data; self->a_icon->surface.parent = self->popup->a_bg; self->a_icon->surface.parentx = x; self->a_icon->surface.parenty = y; XMoveResizeWindow(ob_display, self->icon, x, y, w, h); RrPaint(self->a_icon, self->icon, w, h); } ObIconPopup *icon_popup_new() { ObIconPopup *self; self = g_new0(ObIconPopup, 1); self->popup = popup_new(TRUE); self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex); self->icon = XCreateWindow(ob_display, self->popup->bg, 0, 0, 1, 1, 0, RrDepth(ob_rr_inst), InputOutput, RrVisual(ob_rr_inst), 0, NULL); XMapWindow(ob_display, self->icon); self->popup->draw_icon = icon_popup_draw_icon; self->popup->draw_icon_data = self; return self; } void icon_popup_free(ObIconPopup *self) { if (self) { XDestroyWindow(ob_display, self->icon); RrAppearanceFree(self->a_icon); popup_free(self->popup); g_free(self); } } void icon_popup_show(ObIconPopup *self, gchar *text, const ObClientIcon *icon) { if (icon) { self->a_icon->texture[0].type = RR_TEXTURE_RGBA; self->a_icon->texture[0].data.rgba.width = icon->width; self->a_icon->texture[0].data.rgba.height = icon->height; self->a_icon->texture[0].data.rgba.data = icon->data; } else self->a_icon->texture[0].type = RR_TEXTURE_NONE; popup_show(self->popup, text); } static void pager_popup_draw_icon(gint px, gint py, gint w, gint h, gpointer data) { ObPagerPopup *self = data; gint x, y; guint rown, n; guint horz_inc; guint vert_inc; guint r, c; gint eachw, eachh; eachw = (w - ob_rr_theme->bwidth - (screen_desktop_layout.columns * ob_rr_theme->bwidth)) / screen_desktop_layout.columns; eachh = (h - ob_rr_theme->bwidth - (screen_desktop_layout.rows * ob_rr_theme->bwidth)) / screen_desktop_layout.rows; /* make them squares */ eachw = eachh = MIN(eachw, eachh); /* center */ px += (w - (screen_desktop_layout.columns * (eachw + ob_rr_theme->bwidth) + ob_rr_theme->bwidth)) / 2; py += (h - (screen_desktop_layout.rows * (eachh + ob_rr_theme->bwidth) + ob_rr_theme->bwidth)) / 2; if (eachw <= 0 || eachh <= 0) return; switch (screen_desktop_layout.orientation) { case OB_ORIENTATION_HORZ: switch (screen_desktop_layout.start_corner) { case OB_CORNER_TOPLEFT: n = 0; horz_inc = 1; vert_inc = screen_desktop_layout.columns; break; case OB_CORNER_TOPRIGHT: n = screen_desktop_layout.columns - 1; horz_inc = -1; vert_inc = screen_desktop_layout.columns; break; case OB_CORNER_BOTTOMRIGHT: n = screen_desktop_layout.rows * screen_desktop_layout.columns - 1; horz_inc = -1; vert_inc = -screen_desktop_layout.columns; break; case OB_CORNER_BOTTOMLEFT: n = (screen_desktop_layout.rows - 1) * screen_desktop_layout.columns; horz_inc = 1; vert_inc = -screen_desktop_layout.columns; break; default: g_assert_not_reached(); } break; case OB_ORIENTATION_VERT: switch (screen_desktop_layout.start_corner) { case OB_CORNER_TOPLEFT: n = 0; horz_inc = screen_desktop_layout.rows; vert_inc = 1; break; case OB_CORNER_TOPRIGHT: n = screen_desktop_layout.rows * (screen_desktop_layout.columns - 1); horz_inc = -screen_desktop_layout.rows; vert_inc = 1; break; case OB_CORNER_BOTTOMRIGHT: n = screen_desktop_layout.rows * screen_desktop_layout.columns - 1; horz_inc = -screen_desktop_layout.rows; vert_inc = -1; break; case OB_CORNER_BOTTOMLEFT: n = screen_desktop_layout.rows - 1; horz_inc = screen_desktop_layout.rows; vert_inc = -1; break; default: g_assert_not_reached(); } break; default: g_assert_not_reached(); } rown = n; for (r = 0, y = 0; r < screen_desktop_layout.rows; ++r, y += eachh + ob_rr_theme->bwidth) { for (c = 0, x = 0; c < screen_desktop_layout.columns; ++c, x += eachw + ob_rr_theme->bwidth) { RrAppearance *a; if (n < self->desks) { a = (n == self->curdesk ? self->hilight : self->unhilight); a->surface.parent = self->popup->a_bg; a->surface.parentx = x + px; a->surface.parenty = y + py; XMoveResizeWindow(ob_display, self->wins[n], x + px, y + py, eachw, eachh); RrPaint(a, self->wins[n], eachw, eachh); } n += horz_inc; } n = rown += vert_inc; } } ObPagerPopup *pager_popup_new() { ObPagerPopup *self; self = g_new(ObPagerPopup, 1); self->popup = popup_new(TRUE); self->desks = 0; self->wins = g_new(Window, self->desks); self->hilight = RrAppearanceCopy(ob_rr_theme->app_hilite_fg); self->unhilight = RrAppearanceCopy(ob_rr_theme->app_unhilite_fg); self->popup->draw_icon = pager_popup_draw_icon; self->popup->draw_icon_data = self; return self; } void pager_popup_free(ObPagerPopup *self) { if (self) { guint i; for (i = 0; i < self->desks; ++i) XDestroyWindow(ob_display, self->wins[i]); g_free(self->wins); RrAppearanceFree(self->hilight); RrAppearanceFree(self->unhilight); popup_free(self->popup); g_free(self); } } void pager_popup_show(ObPagerPopup *self, gchar *text, guint desk) { guint i; if (screen_num_desktops < self->desks) for (i = screen_num_desktops; i < self->desks; ++i) XDestroyWindow(ob_display, self->wins[i]); if (screen_num_desktops != self->desks) self->wins = g_renew(Window, self->wins, screen_num_desktops); if (screen_num_desktops > self->desks) for (i = self->desks; i < screen_num_desktops; ++i) { XSetWindowAttributes attr; attr.border_pixel = RrColorPixel(ob_rr_theme->b_color); self->wins[i] = XCreateWindow(ob_display, self->popup->bg, 0, 0, 1, 1, ob_rr_theme->bwidth, RrDepth(ob_rr_inst), InputOutput, RrVisual(ob_rr_inst), CWBorderPixel, &attr); XMapWindow(ob_display, self->wins[i]); } self->desks = screen_num_desktops; self->curdesk = desk; popup_show(self->popup, text); } |