X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Ftint2;a=blobdiff_plain;f=src%2Fserver.c;h=053b41f29d43fe287526c7631cb022451decf90b;hp=3f75f21c817decb8eb6acbeef83aa78c2cecc358;hb=1aa4d290a90cfc14416f43b205523a6bf401d973;hpb=4612bf6efcd6337a0507e430194235d997a5c115 diff --git a/src/server.c b/src/server.c index 3f75f21..053b41f 100644 --- a/src/server.c +++ b/src/server.c @@ -1,10 +1,10 @@ /************************************************************************** * * Tint2 panel -* +* * Copyright (C) 2007 Pål Staurland (staura@gmail.com) * Modified (C) 2008 thierry lorthiois (lorthiois@bbsoft.fr) -* +* * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. @@ -18,228 +18,383 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. **************************************************************************/ +#include +#include + + #include #include +#include #include "server.h" -#include "panel.h" +#include "config.h" #include "task.h" #include "window.h" void server_catch_error (Display *d, XErrorEvent *ev){} - void server_init_atoms () { - server.atom._XROOTPMAP_ID = XInternAtom (server.dsp, "_XROOTPMAP_ID", False); - server.atom._NET_CURRENT_DESKTOP = XInternAtom (server.dsp, "_NET_CURRENT_DESKTOP", False); - server.atom._NET_NUMBER_OF_DESKTOPS = XInternAtom (server.dsp, "_NET_NUMBER_OF_DESKTOPS", False); - server.atom._NET_DESKTOP_GEOMETRY = XInternAtom (server.dsp, "_NET_DESKTOP_GEOMETRY", False); - server.atom._NET_DESKTOP_VIEWPORT = XInternAtom (server.dsp, "_NET_DESKTOP_VIEWPORT", False); - server.atom._NET_ACTIVE_WINDOW = XInternAtom (server.dsp, "_NET_ACTIVE_WINDOW", False); - server.atom._NET_WM_WINDOW_TYPE = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE", False); - server.atom._NET_WM_STATE_SKIP_PAGER = XInternAtom (server.dsp, "_NET_WM_STATE_SKIP_PAGER", False); - server.atom._NET_WM_STATE_SKIP_TASKBAR = XInternAtom (server.dsp, "_NET_WM_STATE_SKIP_TASKBAR", False); - server.atom._NET_WM_STATE_STICKY = XInternAtom (server.dsp, "_NET_WM_STATE_STICKY", False); - server.atom._NET_WM_WINDOW_TYPE_DOCK = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_DOCK", False); - server.atom._NET_WM_WINDOW_TYPE_DESKTOP = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_DESKTOP", False); - server.atom._NET_WM_WINDOW_TYPE_TOOLBAR = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_TOOLBAR", False); - server.atom._NET_WM_WINDOW_TYPE_MENU = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_MENU", False); - server.atom._NET_WM_WINDOW_TYPE_SPLASH = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_SPLASH", False); - server.atom._NET_WM_WINDOW_TYPE_DIALOG = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_DIALOG", False); - server.atom._NET_WM_WINDOW_TYPE_NORMAL = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_NORMAL", False); - server.atom._NET_WM_DESKTOP = XInternAtom (server.dsp, "_NET_WM_DESKTOP", False); - server.atom.WM_STATE = XInternAtom (server.dsp, "WM_STATE", False); - server.atom._NET_WM_STATE = XInternAtom (server.dsp, "_NET_WM_STATE", False); - server.atom._NET_WM_STATE_SHADED = XInternAtom (server.dsp, "_NET_WM_STATE_SHADED", False); - server.atom._NET_WM_STATE_BELOW = XInternAtom (server.dsp, "_NET_WM_STATE_BELOW", False); - server.atom._NET_WM_STATE_MODAL = XInternAtom (server.dsp, "_NET_WM_STATE_MODAL", False); - server.atom._NET_CLIENT_LIST = XInternAtom (server.dsp, "_NET_CLIENT_LIST", False); - server.atom._NET_WM_VISIBLE_NAME = XInternAtom (server.dsp, "_NET_WM_VISIBLE_NAME", False); - server.atom._NET_WM_NAME = XInternAtom (server.dsp, "_NET_WM_NAME", False); - server.atom._NET_WM_STRUT = XInternAtom (server.dsp, "_NET_WM_STRUT", False); - server.atom._NET_WM_ICON = XInternAtom (server.dsp, "_NET_WM_ICON", False); - server.atom._NET_CLOSE_WINDOW = XInternAtom (server.dsp, "_NET_CLOSE_WINDOW", False); - server.atom.UTF8_STRING = XInternAtom (server.dsp, "UTF8_STRING", False); - server.atom._NET_SUPPORTING_WM_CHECK = XInternAtom (server.dsp, "_NET_SUPPORTING_WM_CHECK", False); - server.atom._NET_SUPPORTING_WM_CHECK = XInternAtom (server.dsp, "_NET_WM_NAME", False); - server.atom._WIN_LAYER = XInternAtom (server.dsp, "_WIN_LAYER", False); - server.atom._NET_WM_STRUT_PARTIAL = XInternAtom (server.dsp, "_NET_WM_STRUT_PARTIAL", False); - server.atom.WM_NAME = XInternAtom(server.dsp, "WM_NAME", False); - server.atom.__SWM_VROOT = XInternAtom(server.dsp, "__SWM_VROOT", False); + server.atom._XROOTPMAP_ID = XInternAtom (server.dsp, "_XROOTPMAP_ID", False); + server.atom._NET_CURRENT_DESKTOP = XInternAtom (server.dsp, "_NET_CURRENT_DESKTOP", False); + server.atom._NET_NUMBER_OF_DESKTOPS = XInternAtom (server.dsp, "_NET_NUMBER_OF_DESKTOPS", False); + server.atom._NET_DESKTOP_NAMES = XInternAtom (server.dsp, "_NET_DESKTOP_NAMES", False); + server.atom._NET_DESKTOP_GEOMETRY = XInternAtom (server.dsp, "_NET_DESKTOP_GEOMETRY", False); + server.atom._NET_DESKTOP_VIEWPORT = XInternAtom (server.dsp, "_NET_DESKTOP_VIEWPORT", False); + server.atom._NET_ACTIVE_WINDOW = XInternAtom (server.dsp, "_NET_ACTIVE_WINDOW", False); + server.atom._NET_WM_WINDOW_TYPE = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE", False); + server.atom._NET_WM_STATE_SKIP_PAGER = XInternAtom (server.dsp, "_NET_WM_STATE_SKIP_PAGER", False); + server.atom._NET_WM_STATE_SKIP_TASKBAR = XInternAtom (server.dsp, "_NET_WM_STATE_SKIP_TASKBAR", False); + server.atom._NET_WM_STATE_STICKY = XInternAtom (server.dsp, "_NET_WM_STATE_STICKY", False); + server.atom._NET_WM_STATE_DEMANDS_ATTENTION = XInternAtom (server.dsp, "_NET_WM_STATE_DEMANDS_ATTENTION", False); + server.atom._NET_WM_WINDOW_TYPE_DOCK = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_DOCK", False); + server.atom._NET_WM_WINDOW_TYPE_DESKTOP = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_DESKTOP", False); + server.atom._NET_WM_WINDOW_TYPE_TOOLBAR = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_TOOLBAR", False); + server.atom._NET_WM_WINDOW_TYPE_MENU = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_MENU", False); + server.atom._NET_WM_WINDOW_TYPE_SPLASH = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_SPLASH", False); + server.atom._NET_WM_WINDOW_TYPE_DIALOG = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_DIALOG", False); + server.atom._NET_WM_WINDOW_TYPE_NORMAL = XInternAtom (server.dsp, "_NET_WM_WINDOW_TYPE_NORMAL", False); + server.atom._NET_WM_DESKTOP = XInternAtom (server.dsp, "_NET_WM_DESKTOP", False); + server.atom.WM_STATE = XInternAtom (server.dsp, "WM_STATE", False); + server.atom._NET_WM_STATE = XInternAtom (server.dsp, "_NET_WM_STATE", False); + server.atom._NET_WM_STATE_MAXIMIZED_VERT = XInternAtom (server.dsp, "_NET_WM_STATE_MAXIMIZED_VERT", False); + server.atom._NET_WM_STATE_MAXIMIZED_HORZ = XInternAtom (server.dsp, "_NET_WM_STATE_MAXIMIZED_HORZ", False); + server.atom._NET_WM_STATE_SHADED = XInternAtom (server.dsp, "_NET_WM_STATE_SHADED", False); + server.atom._NET_WM_STATE_HIDDEN = XInternAtom (server.dsp, "_NET_WM_STATE_HIDDEN", False); + server.atom._NET_WM_STATE_BELOW = XInternAtom (server.dsp, "_NET_WM_STATE_BELOW", False); + server.atom._NET_WM_STATE_ABOVE = XInternAtom (server.dsp, "_NET_WM_STATE_ABOVE", False); + server.atom._NET_WM_STATE_MODAL = XInternAtom (server.dsp, "_NET_WM_STATE_MODAL", False); + server.atom._NET_CLIENT_LIST = XInternAtom (server.dsp, "_NET_CLIENT_LIST", False); + server.atom._NET_WM_VISIBLE_NAME = XInternAtom (server.dsp, "_NET_WM_VISIBLE_NAME", False); + server.atom._NET_WM_NAME = XInternAtom (server.dsp, "_NET_WM_NAME", False); + server.atom._NET_WM_STRUT = XInternAtom (server.dsp, "_NET_WM_STRUT", False); + server.atom._NET_WM_ICON = XInternAtom (server.dsp, "_NET_WM_ICON", False); + server.atom._NET_WM_ICON_GEOMETRY = XInternAtom(server.dsp, "_NET_WM_ICON_GEOMETRY", False ); + server.atom._NET_CLOSE_WINDOW = XInternAtom (server.dsp, "_NET_CLOSE_WINDOW", False); + server.atom.UTF8_STRING = XInternAtom (server.dsp, "UTF8_STRING", False); + server.atom._NET_SUPPORTING_WM_CHECK = XInternAtom (server.dsp, "_NET_SUPPORTING_WM_CHECK", False); + server.atom._NET_WM_CM_S0 = XInternAtom (server.dsp, "_NET_WM_CM_S0", False); + server.atom._NET_SUPPORTING_WM_CHECK = XInternAtom (server.dsp, "_NET_WM_NAME", False); + server.atom._NET_WM_STRUT_PARTIAL = XInternAtom (server.dsp, "_NET_WM_STRUT_PARTIAL", False); + server.atom.WM_NAME = XInternAtom(server.dsp, "WM_NAME", False); + server.atom.__SWM_VROOT = XInternAtom(server.dsp, "__SWM_VROOT", False); + server.atom._MOTIF_WM_HINTS = XInternAtom(server.dsp, "_MOTIF_WM_HINTS", False); + server.atom.WM_HINTS = XInternAtom(server.dsp, "WM_HINTS", False); + + // systray protocol + char *name_trayer = g_strdup_printf("_NET_SYSTEM_TRAY_S%d", DefaultScreen(server.dsp)); + server.atom._NET_SYSTEM_TRAY_SCREEN = XInternAtom(server.dsp, name_trayer, False); + server.atom._NET_SYSTEM_TRAY_OPCODE = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_OPCODE", False); + server.atom.MANAGER = XInternAtom(server.dsp, "MANAGER", False); + server.atom._NET_SYSTEM_TRAY_MESSAGE_DATA = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_MESSAGE_DATA", False); + server.atom._NET_SYSTEM_TRAY_ORIENTATION = XInternAtom(server.dsp, "_NET_SYSTEM_TRAY_ORIENTATION", False); + server.atom._XEMBED = XInternAtom(server.dsp, "_XEMBED", False); + server.atom._XEMBED_INFO = XInternAtom(server.dsp, "_XEMBED_INFO", False); + g_free(name_trayer); + + // drag 'n' drop + server.atom.XdndAware = XInternAtom(server.dsp, "XdndAware", False); + server.atom.XdndPosition = XInternAtom(server.dsp, "XdndPosition", False); + server.atom.XdndStatus = XInternAtom(server.dsp, "XdndStatus", False); + server.atom.XdndLeave = XInternAtom(server.dsp, "XdndLeave", False); +} + + +void cleanup_server() +{ + if (server.colormap) XFreeColormap(server.dsp, server.colormap); + if (server.colormap32) XFreeColormap(server.dsp, server.colormap32); + if (server.monitor) { + int i; + for (i=0; i 0); + server.root_pmap = ret; + + if (server.root_pmap == None) + fprintf(stderr, "tint2 : pixmap background detection failed\n"); + else { + XGCValues gcv; + gcv.ts_x_origin = 0; + gcv.ts_y_origin = 0; + gcv.fill_style = FillTiled; + uint mask = GCTileStipXOrigin | GCTileStipYOrigin | GCFillStyle | GCTile; + + gcv.tile = server.root_pmap; + XChangeGC(server.dsp, server.gc, mask, &gcv); + } } -Pixmap get_root_pixmap () +int compareMonitorPos(const void *monitor1, const void *monitor2) { - Pixmap ret; - Window root = RootWindow(server.dsp, server.screen); - - ret = None; - int act_format, c = 2 ; - u_long nitems ; - u_long bytes_after ; - u_char *prop ; - Atom dummy_id; - - do { - if (XGetWindowProperty(server.dsp, root, server.atom._XROOTPMAP_ID, 0, 1, - False, XA_PIXMAP, &dummy_id, &act_format, - &nitems, &bytes_after, &prop) == Success) { - if (prop) { - ret = *((Pixmap *)prop); - XFree(prop); - break; - } - } - } while (--c > 0); - - return ret; + Monitor *m1 = (Monitor*)monitor1; + Monitor *m2 = (Monitor*)monitor2; + + if (m1->x < m2->x) { + return -1; + } + else if (m1->x > m2->x) { + return 1; + } + else if (m1->y < m2->y) { + return -1; + } + else if (m1->y > m2->y) { + return 1; + } + else { + return 0; + } } -/* -Pixmap get_root_pixmap () +int compareMonitorIncluded(const void *monitor1, const void *monitor2) { - // conky capture correctement le fond d'écran en xlib !! - Pixmap root_pixmap; - unsigned long *res; - - server.root_win = window_get_root(); - - res = server_get_property (server.root_win, server.atom._XROOTPMAP_ID, XA_PIXMAP, 0); - if (res) { - root_pixmap = *((Drawable*) res); - XFree(res); - return root_pixmap; - } - else { - printf("get_root_pixmap incorrect\n"); - // try _XSETROOT_ID - } - return 0; -} -*/ - -void server_refresh_root_pixmap () -{ - if (!server.root_pmap) { - Pixmap wall = get_root_pixmap(); - - server.root_pmap = server_create_pixmap (panel.area.width, panel.area.height); + Monitor *m1 = (Monitor*)monitor1; + Monitor *m2 = (Monitor*)monitor2; + + if (m1->x >= m2->x && m1->y >= m2->y && (m1->x+m1->width) <= (m2->x+m2->width) && (m1->y+m1->height) <= (m2->y+m2->height)) { + // m1 included inside m2 + return 1; + } + else { + return -1; + } +} - XCopyArea (server.dsp, wall, server.root_pmap, server.gc, server.posx, server.posy, panel.area.width, panel.area.height, 0, 0); - - panel.area.redraw = 1; - } - - if (server.pmap) XFreePixmap (server.dsp, server.pmap); - server.pmap = server_create_pixmap (panel.area.width, panel.area.height); - XCopyArea (server.dsp, server.root_pmap, server.pmap, server.gc, 0, 0, panel.area.width, panel.area.height, 0, 0); +void get_monitors() +{ + int i, j, nbmonitor; + if (XineramaIsActive(server.dsp)) { + XineramaScreenInfo *info = XineramaQueryScreens(server.dsp, &nbmonitor); + XRRScreenResources *res = XRRGetScreenResourcesCurrent(server.dsp, server.root_win); + + if (res && res->ncrtc >= nbmonitor) { + // use xrandr to identify monitors (does not work with proprietery nvidia drivers) + printf("xRandr: Found crtc's: %d\n", res->ncrtc ); + server.monitor = malloc(res->ncrtc * sizeof(Monitor)); + for (i=0; incrtc; ++i) { + XRRCrtcInfo* crtc_info = XRRGetCrtcInfo(server.dsp, res, res->crtcs[i]); + server.monitor[i].x = crtc_info->x; + server.monitor[i].y = crtc_info->y; + server.monitor[i].width = crtc_info->width; + server.monitor[i].height = crtc_info->height; + server.monitor[i].names = malloc((crtc_info->noutput+1) * sizeof(char*)); + for (j=0; jnoutput; ++j) { + XRROutputInfo* output_info = XRRGetOutputInfo(server.dsp, res, crtc_info->outputs[j]); + printf("xRandr: Linking output %s with crtc %d\n", output_info->name, i); + server.monitor[i].names[j] = g_strdup(output_info->name); + XRRFreeOutputInfo(output_info); + } + server.monitor[i].names[j] = 0; + XRRFreeCrtcInfo(crtc_info); + } + nbmonitor = res->ncrtc; + } + else if (info && nbmonitor > 0) { + server.monitor = malloc(nbmonitor * sizeof(Monitor)); + for (i=0 ; i < nbmonitor ; i++) { + server.monitor[i].x = info[i].x_org; + server.monitor[i].y = info[i].y_org; + server.monitor[i].width = info[i].width; + server.monitor[i].height = info[i].height; + server.monitor[i].names = 0; + } + } + + // ordered monitor + qsort(server.monitor, nbmonitor, sizeof(Monitor), compareMonitorIncluded); + + // remove monitor included into another one + i = 0; + while (i < nbmonitor) { + for (j=0; j < i ; j++) { + if (compareMonitorIncluded(&server.monitor[i], &server.monitor[j]) > 0) { + goto next; + } + } + i++; + } +next: + for (j=i; j 0) break; + sleep(1); + } + if (server.nb_desktop == 0) { + server.nb_desktop = 1; + fprintf(stderr, "warning : WM doesn't respect NETWM specs. tint2 default to 1 desktop.\n"); + } } +void server_init_visual() +{ + // inspired by freedesktops fdclock ;) + XVisualInfo *xvi; + XVisualInfo templ = { .screen=server.screen, .depth=32, .class=TrueColor }; + int nvi; + xvi = XGetVisualInfo(server.dsp, VisualScreenMask|VisualDepthMask|VisualClassMask, &templ, &nvi); + + Visual *visual = 0; + if (xvi) { + int i; + XRenderPictFormat *format; + for (i = 0; i < nvi; i++) { + format = XRenderFindVisualFormat(server.dsp, xvi[i].visual); + if (format->type == PictTypeDirect && format->direct.alphaMask) { + visual = xvi[i].visual; + break; + } + } + } + XFree (xvi); + + // check composite manager + server.composite_manager = XGetSelectionOwner(server.dsp, server.atom._NET_WM_CM_S0); + if (server.colormap) + XFreeColormap(server.dsp, server.colormap); + if (server.colormap32) + XFreeColormap(server.dsp, server.colormap32); + + if (visual) { + server.visual32 = visual; + server.colormap32 = XCreateColormap(server.dsp, server.root_win, visual, AllocNone); + } + + if (visual && server.composite_manager != None && snapshot_path == 0) { + XSetWindowAttributes attrs; + attrs.event_mask = StructureNotifyMask; + XChangeWindowAttributes (server.dsp, server.composite_manager, CWEventMask, &attrs); + + server.real_transparency = 1; + server.depth = 32; + printf("real transparency on... depth: %d\n", server.depth); + server.colormap = XCreateColormap(server.dsp, server.root_win, visual, AllocNone); + server.visual = visual; + } + else { + // no composite manager or snapshot mode => fake transparency + server.real_transparency = 0; + server.depth = DefaultDepth(server.dsp, server.screen); + printf("real transparency off.... depth: %d\n", server.depth); + server.colormap = DefaultColormap(server.dsp, server.screen); + server.visual = DefaultVisual(server.dsp, server.screen); + } +}