X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fsession.c;h=f44d3b4c949e8c8c74c9b5eee762fb8d5f971a84;hb=73671503fa34581bbe52e3d8cf38014bd29dd2c6;hp=f646da0817ba3a1e67b00b95d6c2b53cfce90bc3;hpb=f85a85541790a6095eb583ddb8684eece8dcc0c6;p=chaz%2Fopenbox diff --git a/openbox/session.c b/openbox/session.c index f646da08..f44d3b4c 100644 --- a/openbox/session.c +++ b/openbox/session.c @@ -1,3 +1,21 @@ +/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*- + + session.c for the Openbox window manager + 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. +*/ + /* This session code is largely inspired by metacity code. */ #ifndef USE_SM @@ -7,7 +25,7 @@ GList *session_saved_state; -void session_startup(int *argc, char ***argv) {} +void session_startup(gint argc, gchar **argv) {} void session_shutdown() {} GList* session_state_find(ObClient *c) { return NULL; } gboolean session_state_cmp(ObSessionState *s, ObClient *c) { return FALSE; } @@ -44,11 +62,11 @@ static gint sm_argc; static gchar **sm_argv; static gchar *sm_sessions_path; -static void session_load(char *path); +static void session_load(gchar *path); static gboolean session_save(); -static void sm_save_yourself(SmcConn conn, SmPointer data, int save_type, - Bool shutdown, int interact_style, Bool fast); +static void sm_save_yourself(SmcConn conn, SmPointer data, gint save_type, + Bool shutdown, gint interact_style, Bool fast); static void sm_die(SmcConn conn, SmPointer data); static void sm_save_complete(SmcConn conn, SmPointer data); static void sm_shutdown_cancelled(SmcConn conn, SmPointer data); @@ -74,17 +92,10 @@ static void save_commands() prop_res.vals[i].length = strlen(sm_argv[i]); } - if (save_file) { - prop_res.vals[i].value = "--sm-save-file"; - prop_res.vals[i++].length = strlen("--sm-save-file"); - prop_res.vals[i].value = save_file; - prop_res.vals[i++].length = strlen(save_file); - } else { - prop_res.vals[i].value = "--sm-client-id"; - prop_res.vals[i++].length = strlen("--sm-client-id"); - prop_res.vals[i].value = sm_id; - prop_res.vals[i++].length = strlen(sm_id); - } + prop_res.vals[i].value = "--sm-save-file"; + prop_res.vals[i++].length = strlen("--sm-save-file"); + prop_res.vals[i].value = save_file; + prop_res.vals[i++].length = strlen(save_file); props[0] = &prop_res; props[1] = &prop_cmd; @@ -94,18 +105,18 @@ static void save_commands() g_free(prop_cmd.vals); } -static void remove_two_args(int *argc, char ***argv, int index) +static void remove_args(gint *argc, gchar ***argv, gint index, gint num) { - int i; + gint i; - for (i = index; i < index + 2; ++i) - (*argv)[i] = (*argv)[i+2]; - *argc -= 2; + for (i = index; i < index + num; ++i) + (*argv)[i] = (*argv)[i+num]; + *argc -= num; } -static void parse_args(int *argc, char ***argv) +static void parse_args(gint *argc, gchar ***argv) { - int i; + gint i; for (i = 1; i < *argc; ++i) { if (!strcmp((*argv)[i], "--sm-client-id")) { @@ -113,7 +124,7 @@ static void parse_args(int *argc, char ***argv) g_printerr(_("--sm-client-id requires an argument\n")); else { sm_id = g_strdup((*argv)[i+1]); - remove_two_args(argc, argv, i); + remove_args(argc, argv, i, 2); ++i; } } else if (!strcmp((*argv)[i], "--sm-save-file")) { @@ -121,36 +132,55 @@ static void parse_args(int *argc, char ***argv) g_printerr(_("--sm-save-file requires an argument\n")); else { save_file = g_strdup((*argv)[i+1]); - remove_two_args(argc, argv, i); + remove_args(argc, argv, i, 2); ++i; } } else if (!strcmp((*argv)[i], "--sm-disable")) { sm_disable = TRUE; + remove_args(argc, argv, i, 1); } } } -void session_startup(int *argc, char ***argv) +void session_startup(gint argc, gchar **argv) { #define SM_ERR_LEN 1024 SmcCallbacks cb; - char sm_err[SM_ERR_LEN]; + gchar sm_err[SM_ERR_LEN]; + gint i; - parse_args(argc, argv); + sm_argc = argc; + sm_argv = g_new(gchar*, argc); + for (i = 0; i < argc; ++i) + sm_argv[i] = argv[i]; - if (sm_disable) + parse_args(&sm_argc, &sm_argv); + + if (sm_disable) { + g_free(sm_argv); return; + } sm_sessions_path = g_build_filename(parse_xdg_data_home_path(), "openbox", "sessions", NULL); - parse_mkdir_path(sm_sessions_path, 0700); + if (!parse_mkdir_path(sm_sessions_path, 0700)) + g_warning(_("Unable to make directory '%s': %s"), + sm_sessions_path, g_strerror(errno)); if (save_file) session_load(save_file); - - sm_argc = *argc; - sm_argv = *argv; + else { + gchar *filename; + + /* this algo is from metacity */ + filename = g_strdup_printf("%d-%d-%u.obs", + (gint) time(NULL), + (gint) getpid(), + g_random_int()); + save_file = g_build_filename(sm_sessions_path, filename, NULL); + g_free(filename); + } cb.save_yourself.callback = sm_save_yourself; cb.save_yourself.client_data = NULL; @@ -172,7 +202,7 @@ void session_startup(int *argc, char ***argv) &cb, sm_id, &sm_id, SM_ERR_LEN, sm_err); if (sm_conn == NULL) - g_warning("Failed to connect to session manager: %s", sm_err); + ob_debug("Failed to connect to session manager: %s\n", sm_err); else { SmPropValue val_prog; SmPropValue val_uid; @@ -198,7 +228,7 @@ void session_startup(int *argc, char ***argv) val_hint.value = &hint; val_hint.length = 1; - sprintf(pid, "%ld", (long)getpid()); + g_snprintf(pid, sizeof(pid), "%ld", (glong) getpid()); val_pid.value = pid; val_pid.length = strlen(pid); @@ -229,27 +259,15 @@ void session_startup(int *argc, char ***argv) void session_shutdown() { + if (sm_disable) + return; + g_free(sm_sessions_path); g_free(save_file); g_free(sm_id); + g_free(sm_argv); if (sm_conn) { - SmPropValue val_hint; - SmProp prop_hint = { SmRestartStyleHint, SmCARD8, 1, }; - SmProp *props[1]; - gulong hint; - - /* when we exit, we want to reset this to a more friendly state */ - hint = SmRestartIfRunning; - val_hint.value = &hint; - val_hint.length = 1; - - prop_hint.vals = &val_hint; - - props[0] = &prop_hint; - - SmcSetProperties(sm_conn, 1, props); - SmcCloseConnection(sm_conn, 0, NULL); while (session_saved_state) { @@ -270,8 +288,8 @@ static void sm_save_yourself_phase2(SmcConn conn, SmPointer data) SmcSaveYourselfDone(conn, success); } -static void sm_save_yourself(SmcConn conn, SmPointer data, int save_type, - Bool shutdown, int interact_style, Bool fast) +static void sm_save_yourself(SmcConn conn, SmPointer data, gint save_type, + Bool shutdown, gint interact_style, Bool fast) { if (!SmcRequestSaveYourselfPhase2(conn, sm_save_yourself_phase2, data)) { ob_debug("SAVE YOURSELF PHASE 2 failed\n"); @@ -294,24 +312,15 @@ static void sm_shutdown_cancelled(SmcConn conn, SmPointer data) static gboolean session_save() { - gchar *filename; FILE *f; GList *it; gboolean success = TRUE; - /* this algo is from metacity */ - filename = g_strdup_printf("%d-%d-%u.obs", - (int) time(NULL), - (int) getpid(), - g_random_int()); - save_file = g_build_filename(sm_sessions_path, filename, NULL); - g_free(filename); - f = fopen(save_file, "w"); if (!f) { success = FALSE; g_warning("unable to save the session to %s: %s", - save_file, strerror(errno)); + save_file, g_strerror(errno)); } else { guint stack_pos = 0; @@ -319,8 +328,6 @@ static gboolean session_save() fprintf(f, "\n\n", sm_id); for (it = stacking_list; it; it = g_list_next(it)) { - guint num; - gint32 *dimensions; gint prex, prey, prew, preh; ObClient *c; gchar *t; @@ -340,15 +347,19 @@ static gboolean session_save() prey = c->area.y; prew = c->area.width; preh = c->area.height; - if (PROP_GETA32(c->window, openbox_premax, cardinal, - (guint32**)&dimensions, &num)) { - if (num == 4) { - prex = dimensions[0]; - prey = dimensions[1]; - prew = dimensions[2]; - preh = dimensions[3]; - } - g_free(dimensions); + if (c->fullscreen) { + prex = c->pre_fullscreen_area.x; + prey = c->pre_fullscreen_area.x; + prew = c->pre_fullscreen_area.width; + preh = c->pre_fullscreen_area.height; + } + if (c->max_horz) { + prex = c->pre_max_area.x; + prew = c->pre_max_area.width; + } + if (c->max_vert) { + prey = c->pre_max_area.y; + preh = c->pre_max_area.height; } fprintf(f, "\n", c->sm_client_id); @@ -399,7 +410,7 @@ static gboolean session_save() if (fflush(f)) { success = FALSE; g_warning("error while saving the session to %s: %s", - save_file, strerror(errno)); + save_file, g_strerror(errno)); } fclose(f); } @@ -447,7 +458,7 @@ static gint stack_sort(const ObSessionState *s1, const ObSessionState *s2) return s1->stacking - s2->stacking; } -static void session_load(char *path) +static void session_load(gchar *path) { xmlDocPtr doc; xmlNodePtr node, n;