diff options
Diffstat (limited to 'util.c')
| -rw-r--r-- | util.c | 870 |
1 files changed, 475 insertions, 395 deletions
@@ -15,6 +15,18 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ + +/* + * Functions h_strdup_cprintf and h_strconcat are based on GLib version 2.4.6 + * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + */ + #include <config.h> #include <report.h> @@ -37,30 +49,29 @@ gchar *seconds_to_string(unsigned int seconds) { unsigned int hours, minutes, days; - minutes = seconds / 60; - hours = minutes / 60; + minutes = seconds / 60; + hours = minutes / 60; minutes %= 60; - days = hours / 24; - hours %= 24; + days = hours / 24; + hours %= 24; #define plural(x) ((x > 1) ? "s" : "") - + if (days < 1) { - if (hours < 1) { - return g_strdup_printf("%d minute%s", minutes, - plural(minutes)); - } else { - return g_strdup_printf("%d hour%s, %d minute%s", - hours, - plural(hours), minutes, - plural(minutes)); - } - } - + if (hours < 1) { + return g_strdup_printf("%d minute%s", minutes, + plural(minutes)); + } else { + return g_strdup_printf("%d hour%s, %d minute%s", + hours, + plural(hours), minutes, + plural(minutes)); + } + } + return g_strdup_printf("%d day%s, %d hour%s and %d minute%s", - days, plural(days), hours, - plural(hours), minutes, - plural(minutes)); + days, plural(days), hours, + plural(hours), minutes, plural(minutes)); } inline gchar *size_human_readable(gfloat size) @@ -154,8 +165,7 @@ void file_chooser_add_filters(GtkWidget * chooser, FileTypes * filters) } } -gchar * -file_chooser_get_extension(GtkWidget * chooser, FileTypes * filters) +gchar *file_chooser_get_extension(GtkWidget * chooser, FileTypes * filters) { GtkFileFilter *filter; const gchar *filter_name; @@ -185,7 +195,7 @@ gpointer file_types_get_data_by_name(FileTypes * filters, gchar * filename) return NULL; } -gchar * file_chooser_build_filename(GtkWidget * chooser, gchar * extension) +gchar *file_chooser_build_filename(GtkWidget * chooser, gchar * extension) { gchar *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(chooser)); @@ -207,11 +217,11 @@ gboolean binreloc_init(gboolean try_hardcoded) gchar *tmp; DEBUG("initializing binreloc (hardcoded = %d)", try_hardcoded); - + /* If the runtime data directories we previously found, don't even try to find them again. */ if (params.path_data && params.path_lib) { - DEBUG("data and lib path already found."); + DEBUG("data and lib path already found."); return TRUE; } @@ -223,13 +233,14 @@ gboolean binreloc_init(gboolean try_hardcoded) if (error) { g_error_free(error); } - - DEBUG("%strying hardcoded paths.", try_hardcoded ? "" : "binreloc init failed. "); + + DEBUG("%strying hardcoded paths.", + try_hardcoded ? "" : "binreloc init failed. "); } else { /* If we were able to initialize BinReloc, build the default data and library paths. */ - DEBUG("done, trying to use binreloc paths."); - + DEBUG("done, trying to use binreloc paths."); + tmp = gbr_find_data_dir(PREFIX); params.path_data = g_build_filename(tmp, "hardinfo", NULL); g_free(tmp); @@ -247,23 +258,23 @@ gboolean binreloc_init(gboolean try_hardcoded) definitive test, but it should do okay for most situations. */ tmp = g_build_filename(params.path_data, "benchmark.data", NULL); if (!g_file_test(tmp, G_FILE_TEST_EXISTS)) { - DEBUG("runtime data not found"); - + DEBUG("runtime data not found"); + g_free(params.path_data); g_free(params.path_lib); g_free(tmp); params.path_data = params.path_lib = NULL; - + if (try_hardcoded) { /* We tried the hardcoded paths, but still was unable to find the runtime data. Give up. */ - DEBUG("giving up"); + DEBUG("giving up"); return FALSE; } else { /* Even though BinReloc worked OK, the runtime data was not found. Try the hardcoded paths. */ - DEBUG("trying to find elsewhere"); + DEBUG("trying to find elsewhere"); return binreloc_init(TRUE); } } @@ -307,91 +318,84 @@ log_handler(const gchar * log_domain, void parameters_init(int *argc, char ***argv, ProgramParameters * param) { - static gboolean create_report = FALSE; - static gboolean show_version = FALSE; - static gboolean list_modules = FALSE; - static gboolean autoload_deps = FALSE; - static gchar *report_format = NULL; - static gchar **use_modules = NULL; + static gboolean create_report = FALSE; + static gboolean show_version = FALSE; + static gboolean list_modules = FALSE; + static gboolean autoload_deps = FALSE; + static gchar *report_format = NULL; + static gchar **use_modules = NULL; static GOptionEntry options[] = { { - .long_name = "generate-report", - .short_name = 'r', - .arg = G_OPTION_ARG_NONE, - .arg_data = &create_report, - .description = "creates a report and prints to standard output" - }, + .long_name = "generate-report", + .short_name = 'r', + .arg = G_OPTION_ARG_NONE, + .arg_data = &create_report, + .description = "creates a report and prints to standard output"}, { - .long_name = "report-format", - .short_name = 'f', - .arg = G_OPTION_ARG_STRING, - .arg_data = &report_format, - .description = "chooses a report format (text, html)" - }, + .long_name = "report-format", + .short_name = 'f', + .arg = G_OPTION_ARG_STRING, + .arg_data = &report_format, + .description = "chooses a report format (text, html)"}, { - .long_name = "list-modules", - .short_name = 'l', - .arg = G_OPTION_ARG_NONE, - .arg_data = &list_modules, - .description = "lists modules" - }, + .long_name = "list-modules", + .short_name = 'l', + .arg = G_OPTION_ARG_NONE, + .arg_data = &list_modules, + .description = "lists modules"}, { - .long_name = "load-module", - .short_name = 'm', - .arg = G_OPTION_ARG_STRING_ARRAY, - .arg_data = &use_modules, - .description = "specify module to load" - }, + .long_name = "load-module", + .short_name = 'm', + .arg = G_OPTION_ARG_STRING_ARRAY, + .arg_data = &use_modules, + .description = "specify module to load"}, { - .long_name = "autoload-deps", - .short_name = 'a', - .arg = G_OPTION_ARG_NONE, - .arg_data = &autoload_deps, - .description = "automatically load module dependencies" - }, + .long_name = "autoload-deps", + .short_name = 'a', + .arg = G_OPTION_ARG_NONE, + .arg_data = &autoload_deps, + .description = "automatically load module dependencies"}, { - .long_name = "version", - .short_name = 'v', - .arg = G_OPTION_ARG_NONE, - .arg_data = &show_version, - .description = "shows program version and quit" - }, - { NULL } + .long_name = "version", + .short_name = 'v', + .arg = G_OPTION_ARG_NONE, + .arg_data = &show_version, + .description = "shows program version and quit"}, + {NULL} }; GOptionContext *ctx; ctx = g_option_context_new("- System Profiler and Benchmark tool"); g_option_context_set_ignore_unknown_options(ctx, FALSE); g_option_context_set_help_enabled(ctx, TRUE); - + g_option_context_add_main_entries(ctx, options, *(argv)[0]); g_option_context_parse(ctx, argc, argv, NULL); - + g_option_context_free(ctx); if (*argc >= 2) { - g_print("Unrecognized arguments.\n" - "Try ``%s --help'' for more information.\n", - *(argv)[0]); - exit(1); + g_print("Unrecognized arguments.\n" + "Try ``%s --help'' for more information.\n", *(argv)[0]); + exit(1); } param->create_report = create_report; param->report_format = REPORT_FORMAT_TEXT; - param->show_version = show_version; - param->list_modules = list_modules; - param->use_modules = use_modules; + param->show_version = show_version; + param->list_modules = list_modules; + param->use_modules = use_modules; param->autoload_deps = autoload_deps; - + if (report_format && g_str_equal(report_format, "html")) - param->report_format = REPORT_FORMAT_HTML; - + param->report_format = REPORT_FORMAT_HTML; + gchar *confdir = g_build_filename(g_get_home_dir(), ".hardinfo", NULL); if (!g_file_test(confdir, G_FILE_TEST_EXISTS)) { - mkdir(confdir, 0744); + mkdir(confdir, 0744); } - g_free(confdir); + g_free(confdir); } gboolean ui_init(int *argc, char ***argv) @@ -409,11 +413,11 @@ gboolean ui_init(int *argc, char ***argv) void open_url(gchar * url) { const gchar *browsers[] = { - "xdg-open", "gnome-open", "kfmclient openURL", - "sensible-browser", "firefox", "epiphany", - "iceweasel", "seamonkey", "galeon", "mozilla", - "opera", "konqueror", "netscape", "links -g", - NULL + "xdg-open", "gnome-open", "kfmclient openURL", + "sensible-browser", "firefox", "epiphany", + "iceweasel", "seamonkey", "galeon", "mozilla", + "opera", "konqueror", "netscape", "links -g", + NULL }; gint i; @@ -444,309 +448,323 @@ gchar *strreplace(gchar * string, gchar * replace, gchar new_char) static GHashTable *__module_methods = NULL; -static void module_register_methods(ShellModule *module) +static void module_register_methods(ShellModule * module) { ShellModuleMethod *(*get_methods) (void); gchar *method_name; if (__module_methods == NULL) { - __module_methods = g_hash_table_new(g_str_hash, g_str_equal); + __module_methods = g_hash_table_new(g_str_hash, g_str_equal); } - if (g_module_symbol(module->dll, "hi_exported_methods", (gpointer) &get_methods)) { - ShellModuleMethod *methods = get_methods(); - - while (TRUE) { - ShellModuleMethod method = *methods; - gchar *name = g_path_get_basename(g_module_name(module->dll)); - - strend(name, '.'); - - method_name = g_strdup_printf("%s::%s", name, method.name); - g_hash_table_insert(__module_methods, method_name, method.function); - g_free(name); - - if (!(*(++methods)).name) - break; - } + if (g_module_symbol + (module->dll, "hi_exported_methods", (gpointer) & get_methods)) { + ShellModuleMethod *methods = get_methods(); + + while (TRUE) { + ShellModuleMethod method = *methods; + gchar *name = g_path_get_basename(g_module_name(module->dll)); + + strend(name, '.'); + + method_name = g_strdup_printf("%s::%s", name, method.name); + g_hash_table_insert(__module_methods, method_name, + method.function); + g_free(name); + + if (!(*(++methods)).name) + break; + } } } -gchar *module_call_method(gchar *method) +gchar *module_call_method(gchar * method) { gchar *(*function) (void); - + if (__module_methods == NULL) { - return NULL; + return NULL; } - + function = g_hash_table_lookup(__module_methods, method); return function ? g_strdup(function()) : - g_strdup_printf("{Unknown method: \"%s\"}", method); + g_strdup_printf("{Unknown method: \"%s\"}", method); } -static ShellModule *module_load(gchar *filename) +static ShellModule *module_load(gchar * filename) { ShellModule *module; gchar *tmp; - + module = g_new0(ShellModule, 1); - + if (params.gui_running) { - gchar *tmpicon; - - tmpicon = g_strdup(filename); - gchar *dot = g_strrstr(tmpicon, "." G_MODULE_SUFFIX); - - *dot = '\0'; - - tmp = g_strdup_printf("%s.png", tmpicon); - module->icon = icon_cache_get_pixbuf(tmp); - - g_free(tmp); - g_free(tmpicon); + gchar *tmpicon; + + tmpicon = g_strdup(filename); + gchar *dot = g_strrstr(tmpicon, "." G_MODULE_SUFFIX); + + *dot = '\0'; + + tmp = g_strdup_printf("%s.png", tmpicon); + module->icon = icon_cache_get_pixbuf(tmp); + + g_free(tmp); + g_free(tmpicon); } tmp = g_build_filename(params.path_lib, "modules", filename, NULL); module->dll = g_module_open(tmp, G_MODULE_BIND_LAZY); g_free(tmp); - + if (module->dll) { - void (*init) (void); - ModuleEntry *(*get_module_entries) (void); - gint (*weight_func) (void); - gchar *(*name_func) (void); - ModuleEntry *entries; - gint i = 0; - - if (!g_module_symbol(module->dll, "hi_module_get_entries", (gpointer) & get_module_entries) || - !g_module_symbol(module->dll, "hi_module_get_name", (gpointer) & name_func)) { - goto failed; - } - - if (g_module_symbol(module->dll, "hi_module_init", (gpointer) & init)) { - init(); - } - - g_module_symbol(module->dll, "hi_module_get_weight", (gpointer) & weight_func); - - module->weight = weight_func ? weight_func() : 0; - module->name = name_func(); - - entries = get_module_entries(); - while (entries[i].name) { - ShellModuleEntry *entry = g_new0(ShellModuleEntry, 1); - - if (params.gui_running) { - entry->icon = icon_cache_get_pixbuf(entries[i].icon); - } - - g_module_symbol(module->dll, "hi_more_info", - (gpointer) & (entry->morefunc)); - g_module_symbol(module->dll, "hi_get_field", - (gpointer) & (entry->fieldfunc)); - g_module_symbol(module->dll, "hi_note_func", - (gpointer) & (entry->notefunc)); - - entry->name = entries[i].name; - entry->scan_func = entries[i].scan_callback; - entry->func = entries[i].callback; - entry->number = i; - - module->entries = g_slist_append(module->entries, entry); - - i++; - } - - module_register_methods(module); + void (*init) (void); + ModuleEntry *(*get_module_entries) (void); + gint(*weight_func) (void); + gchar *(*name_func) (void); + ModuleEntry *entries; + gint i = 0; + + if (!g_module_symbol + (module->dll, "hi_module_get_entries", + (gpointer) & get_module_entries) + || !g_module_symbol(module->dll, "hi_module_get_name", + (gpointer) & name_func)) { + goto failed; + } + + if (g_module_symbol + (module->dll, "hi_module_init", (gpointer) & init)) { + init(); + } + + g_module_symbol(module->dll, "hi_module_get_weight", + (gpointer) & weight_func); + + module->weight = weight_func ? weight_func() : 0; + module->name = name_func(); + + entries = get_module_entries(); + while (entries[i].name) { + ShellModuleEntry *entry = g_new0(ShellModuleEntry, 1); + + if (params.gui_running) { + entry->icon = icon_cache_get_pixbuf(entries[i].icon); + } + + g_module_symbol(module->dll, "hi_more_info", + (gpointer) & (entry->morefunc)); + g_module_symbol(module->dll, "hi_get_field", + (gpointer) & (entry->fieldfunc)); + g_module_symbol(module->dll, "hi_note_func", + (gpointer) & (entry->notefunc)); + + entry->name = entries[i].name; + entry->scan_func = entries[i].scan_callback; + entry->func = entries[i].callback; + entry->number = i; + + module->entries = g_slist_append(module->entries, entry); + + i++; + } + + module_register_methods(module); } else { failed: - DEBUG("loading module %s failed", filename); - - g_free(module->name); - g_free(module); - module = NULL; + DEBUG("loading module %s failed", filename); + + g_free(module->name); + g_free(module); + module = NULL; } - + return module; } -static gboolean module_in_module_list(gchar *module, gchar **module_list) +static gboolean module_in_module_list(gchar * module, gchar ** module_list) { int i = 0; - + if (!module_list) - return TRUE; - + return TRUE; + for (; module_list[i]; i++) { - if (g_str_equal(module_list[i], module)) - return TRUE; + if (g_str_equal(module_list[i], module)) + return TRUE; } - + return FALSE; } static gint module_cmp(gconstpointer m1, gconstpointer m2) { - ShellModule *a = (ShellModule *)m1; - ShellModule *b = (ShellModule *)m2; - + ShellModule *a = (ShellModule *) m1; + ShellModule *b = (ShellModule *) m2; + return a->weight - b->weight; } static void module_entry_free(gpointer data, gpointer user_data) { - ShellModuleEntry *entry = (ShellModuleEntry *)data; + ShellModuleEntry *entry = (ShellModuleEntry *) data; if (entry) { - /*g_free(entry->name);*/ - g_object_unref(entry->icon); + g_free(entry->name); + g_object_unref(entry->icon); - g_free(entry); + g_free(entry); } } -static void module_free(ShellModule *module) +static void module_free(ShellModule * module) { g_free(module->name); g_object_unref(module->icon); - /*g_module_close(module->dll);*/ + g_module_close(module->dll); DEBUG("module_free: module->entries, %p\n", module->entries); - g_slist_foreach(module->entries, (GFunc)module_entry_free, NULL); + g_slist_foreach(module->entries, (GFunc) module_entry_free, NULL); g_slist_free(module->entries); g_free(module); } -ModuleAbout *module_get_about(ShellModule *module) +ModuleAbout *module_get_about(ShellModule * module) { - ModuleAbout *(*get_about)(void); - + ModuleAbout *(*get_about) (void); + if (g_module_symbol(module->dll, "hi_module_get_about", - (gpointer) &get_about)) { - return get_about(); + (gpointer) & get_about)) { + return get_about(); } - + return NULL; } -static GSList *modules_check_deps(GSList *modules) +static GSList *modules_check_deps(GSList * modules) { - GSList *mm; + GSList *mm; ShellModule *module; - + for (mm = modules; mm; mm = mm->next) { - gchar **(*get_deps)(void); - gchar **deps; - gint i; - - module = (ShellModule *) mm->data; - - if (g_module_symbol(module->dll, "hi_module_get_dependencies", - (gpointer) & get_deps)) { - for (i = 0, deps = get_deps(); deps[i]; i++) { - GSList *l; - ShellModule *m; - gboolean found = FALSE; - - for (l = modules; l; l = l->next) { - m = (ShellModule *)l->data; - gchar *name = g_path_get_basename(g_module_name(m->dll)); - - if (g_str_equal(name, deps[i])) { - found = TRUE; - break; - } - - g_free(name); - } - - if (!found) { - if (params.autoload_deps) { - ShellModule *mod = module_load(deps[i]); - - if (mod) - modules = g_slist_append(modules, mod); - modules = modules_check_deps(modules); /* re-check dependencies */ - - break; - } - - if (params.gui_running) { - GtkWidget *dialog; - - dialog = gtk_message_dialog_new(NULL, - GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_QUESTION, - GTK_BUTTONS_NONE, - "Module \"%s\" depends on module \"%s\", load it?", - module->name, deps[i]); - gtk_dialog_add_buttons(GTK_DIALOG(dialog), - GTK_STOCK_NO, GTK_RESPONSE_REJECT, - GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, - NULL); - - if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) { - ShellModule *mod = module_load(deps[i]); - - if (mod) - modules = g_slist_append(modules, mod); - modules = modules_check_deps(modules); /* re-check dependencies */ - } else { - modules = g_slist_remove(modules, module); - module_free(module); - } - - gtk_widget_destroy(dialog); - } else { - g_error("Module \"%s\" depends on module \"%s\".", module->name, deps[i]); - } - } - } - } - } - + gchar **(*get_deps) (void); + gchar **deps; + gint i; + + module = (ShellModule *) mm->data; + + if (g_module_symbol(module->dll, "hi_module_get_dependencies", + (gpointer) & get_deps)) { + for (i = 0, deps = get_deps(); deps[i]; i++) { + GSList *l; + ShellModule *m; + gboolean found = FALSE; + + for (l = modules; l; l = l->next) { + m = (ShellModule *) l->data; + gchar *name = + g_path_get_basename(g_module_name(m->dll)); + + if (g_str_equal(name, deps[i])) { + found = TRUE; + break; + } + + g_free(name); + } + + if (!found) { + if (params.autoload_deps) { + ShellModule *mod = module_load(deps[i]); + + if (mod) + modules = g_slist_append(modules, mod); + modules = modules_check_deps(modules); /* re-check dependencies */ + + break; + } + + if (params.gui_running) { + GtkWidget *dialog; + + dialog = gtk_message_dialog_new(NULL, + GTK_DIALOG_DESTROY_WITH_PARENT, + GTK_MESSAGE_QUESTION, + GTK_BUTTONS_NONE, + "Module \"%s\" depends on module \"%s\", load it?", + module->name, + deps[i]); + gtk_dialog_add_buttons(GTK_DIALOG(dialog), + GTK_STOCK_NO, + GTK_RESPONSE_REJECT, + GTK_STOCK_OPEN, + GTK_RESPONSE_ACCEPT, NULL); + + if (gtk_dialog_run(GTK_DIALOG(dialog)) == + GTK_RESPONSE_ACCEPT) { + ShellModule *mod = module_load(deps[i]); + + if (mod) + modules = g_slist_append(modules, mod); + modules = modules_check_deps(modules); /* re-check dependencies */ + } else { + modules = g_slist_remove(modules, module); + module_free(module); + } + + gtk_widget_destroy(dialog); + } else { + g_error("Module \"%s\" depends on module \"%s\".", + module->name, deps[i]); + } + } + } + } + } + return modules; } -static GSList *modules_load(gchar **module_list) +static GSList *modules_load(gchar ** module_list) { GDir *dir; GSList *modules = NULL; ShellModule *module; gchar *filename; - + filename = g_build_filename(params.path_lib, "modules", NULL); dir = g_dir_open(filename, 0, NULL); g_free(filename); - + if (dir) { - while ((filename = (gchar*)g_dir_read_name(dir))) { - if (g_strrstr(filename, "." G_MODULE_SUFFIX) && - module_in_module_list(filename, module_list) && - ((module = module_load(filename)))) { - modules = g_slist_append(modules, module); - } - } + while ((filename = (gchar *) g_dir_read_name(dir))) { + if (g_strrstr(filename, "." G_MODULE_SUFFIX) && + module_in_module_list(filename, module_list) && + ((module = module_load(filename)))) { + modules = g_slist_append(modules, module); + } + } - g_dir_close(dir); + g_dir_close(dir); } modules = modules_check_deps(modules); if (g_slist_length(modules) == 0) { - if (params.use_modules == NULL) { - g_error("No module could be loaded. Check permissions on \"%s\" and try again.", - params.path_lib); - } else { - g_error("No module could be loaded. Please use hardinfo -l to list all avai" - "lable modules and try again with a valid module list."); - - } - } - + if (params.use_modules == NULL) { + g_error + ("No module could be loaded. Check permissions on \"%s\" and try again.", + params.path_lib); + } else { + g_error + ("No module could be loaded. Please use hardinfo -l to list all avai" + "lable modules and try again with a valid module list."); + + } + } + return g_slist_sort(modules, module_cmp); } @@ -760,204 +778,266 @@ GSList *modules_load_all(void) return modules_load(NULL); } -gint tree_view_get_visible_height(GtkTreeView *tv) +gint tree_view_get_visible_height(GtkTreeView * tv) { - GtkTreePath *path; - GdkRectangle rect; - GtkTreeIter iter; + GtkTreePath *path; + GdkRectangle rect; + GtkTreeIter iter; GtkTreeModel *model = gtk_tree_view_get_model(tv); - gint nrows = 1; + gint nrows = 1; path = gtk_tree_path_new_first(); - gtk_tree_view_get_cell_area(GTK_TREE_VIEW(tv), - path, NULL, &rect); + gtk_tree_view_get_cell_area(GTK_TREE_VIEW(tv), path, NULL, &rect); /* FIXME: isn't there any easier way to tell the number of rows? */ gtk_tree_model_get_iter_first(model, &iter); do { - nrows++; + nrows++; } while (gtk_tree_model_iter_next(model, &iter)); - + gtk_tree_path_free(path); - + return nrows * rect.height; } -void tree_view_save_image(gchar *filename) +void tree_view_save_image(gchar * filename) { /* this is ridiculously complicated :/ why in the hell gtk+ makes this kind of thing so difficult? */ - + /* FIXME: this does not work if the window (or part of it) isn't visible. does - anyone know how to fix this? :/ */ - Shell *shell = shell_get_main_shell(); - GtkWidget *widget = shell->info->view; + anyone know how to fix this? :/ */ + Shell *shell = shell_get_main_shell(); + GtkWidget *widget = shell->info->view; + + PangoLayout *layout; + PangoContext *context; + PangoRectangle rect; - PangoLayout *layout; - PangoContext *context; - PangoRectangle rect; + GdkPixmap *pm; + GdkPixbuf *pb; + GdkGC *gc; + GdkColor black = { 0, 0, 0, 0 }; + GdkColor white = { 0, 65535, 65535, 65535 }; - GdkPixmap *pm; - GdkPixbuf *pb; - GdkGC *gc; - GdkColor black = { 0, 0, 0, 0 }; - GdkColor white = { 0, 65535, 65535, 65535 }; + gint w, h, visible_height; + gchar *tmp; - gint w, h, visible_height; - gchar *tmp; - - gboolean tv_enabled; + gboolean tv_enabled; /* present the window */ gtk_window_present(GTK_WINDOW(shell->window)); - + /* if the treeview is disabled, we need to enable it so we get the correct colors when saving. we make it insensitive later on if it - was this way before entering this function */ + was this way before entering this function */ tv_enabled = GTK_WIDGET_IS_SENSITIVE(widget); gtk_widget_set_sensitive(widget, TRUE); - + gtk_widget_queue_draw(widget); /* unselect things in the information treeview */ gtk_range_set_value(GTK_RANGE - (GTK_SCROLLED_WINDOW(shell->info->scroll)-> - vscrollbar), 0.0); - gtk_tree_selection_unselect_all( - gtk_tree_view_get_selection(GTK_TREE_VIEW(widget))); + (GTK_SCROLLED_WINDOW(shell->info->scroll)-> + vscrollbar), 0.0); + gtk_tree_selection_unselect_all(gtk_tree_view_get_selection + (GTK_TREE_VIEW(widget))); while (gtk_events_pending()) - gtk_main_iteration(); + gtk_main_iteration(); /* initialize stuff */ gc = gdk_gc_new(widget->window); gdk_gc_set_background(gc, &black); gdk_gc_set_foreground(gc, &white); - - context = gtk_widget_get_pango_context (widget); + + context = gtk_widget_get_pango_context(widget); layout = pango_layout_new(context); - + visible_height = tree_view_get_visible_height(GTK_TREE_VIEW(widget)); - - /* draw the title */ + + /* draw the title */ tmp = g_strdup_printf("<b><big>%s</big></b>\n<small>%s</small>", - shell->selected->name, - shell->selected->notefunc(shell->selected->number)); + shell->selected->name, + shell->selected->notefunc(shell->selected-> + number)); pango_layout_set_markup(layout, tmp, -1); pango_layout_set_width(layout, widget->allocation.width * PANGO_SCALE); pango_layout_set_alignment(layout, PANGO_ALIGN_CENTER); pango_layout_get_pixel_extents(layout, NULL, &rect); - + w = widget->allocation.width; h = visible_height + rect.height; - + pm = gdk_pixmap_new(widget->window, w, rect.height, -1); gdk_draw_rectangle(GDK_DRAWABLE(pm), gc, TRUE, 0, 0, w, rect.height); - gdk_draw_layout_with_colors (GDK_DRAWABLE(pm), gc, 0, 0, layout, - &white, &black); - + gdk_draw_layout_with_colors(GDK_DRAWABLE(pm), gc, 0, 0, layout, + &white, &black); + /* copy the pixmap from the treeview and from the title */ pb = gdk_pixbuf_get_from_drawable(NULL, - widget->window, + widget->window, + NULL, 0, 0, 0, 0, w, h); + pb = gdk_pixbuf_get_from_drawable(pb, + pm, NULL, 0, 0, - 0, 0, - w, h); - pb = gdk_pixbuf_get_from_drawable(pb, - pm, - NULL, - 0, 0, - 0, visible_height, - w, rect.height); + 0, visible_height, w, rect.height); /* save the pixbuf to a png file */ gdk_pixbuf_save(pb, filename, "png", NULL, - "compression", "9", - "tEXt::hardinfo::version", VERSION, - "tEXt::hardinfo::arch", ARCH, - NULL); - + "compression", "9", + "tEXt::hardinfo::version", VERSION, + "tEXt::hardinfo::arch", ARCH, NULL); + /* unref */ g_object_unref(pb); g_object_unref(layout); g_object_unref(pm); g_object_unref(gc); g_free(tmp); - + gtk_widget_set_sensitive(widget, tv_enabled); } - static gboolean __idle_free_do(gpointer ptr) { + DEBUG("bla %p", ptr); + if (ptr) { - g_free(ptr); + g_free(ptr); } return FALSE; } +#if RELEASE == 1 gpointer idle_free(gpointer ptr) +#else +gpointer __idle_free(gpointer ptr, gchar * f, gint l) +#endif { + DEBUG("file: %s, line: %d, ptr %p", f, l, ptr); + if (ptr) { - g_timeout_add(10000, __idle_free_do, ptr); + g_timeout_add(10000, __idle_free_do, ptr); } - + return ptr; } -void module_entry_scan_all_except(ModuleEntry *entries, gint except_entry) +void module_entry_scan_all_except(ModuleEntry * entries, gint except_entry) { ModuleEntry entry; - gint i = 0; - void (*scan_callback)(gboolean reload); - + gint i = 0; + void (*scan_callback) (gboolean reload); + gchar *text; + shell_view_set_enabled(FALSE); for (entry = entries[0]; entry.name; entry = entries[++i]) { - if (i == except_entry) - continue; - - shell_status_update(idle_free(g_strdup_printf("Scanning: %s...", entry.name))); - - if ((scan_callback = entry.scan_callback)) { - scan_callback(FALSE); - } - } - + if (i == except_entry) + continue; + + text = g_strdup_printf("Scanning: %s...", entry.name); + shell_status_update(text); + g_free(text); + + if ((scan_callback = entry.scan_callback)) { + scan_callback(FALSE); + } + } + shell_view_set_enabled(TRUE); shell_status_update("Done."); } -void module_entry_scan_all(ModuleEntry *entries) +void module_entry_scan_all(ModuleEntry * entries) { module_entry_scan_all_except(entries, -1); } -void module_entry_reload(ShellModuleEntry *module_entry) +void module_entry_reload(ShellModuleEntry * module_entry) { if (module_entry->scan_func) { - module_entry->scan_func(TRUE); + module_entry->scan_func(TRUE); } } -void module_entry_scan(ShellModuleEntry *module_entry) +void module_entry_scan(ShellModuleEntry * module_entry) { if (module_entry->scan_func) { - module_entry->scan_func(FALSE); + module_entry->scan_func(FALSE); } } -gchar *module_entry_function(ShellModuleEntry *module_entry) +gchar *module_entry_function(ShellModuleEntry * module_entry) { if (module_entry->func) { - return g_strdup(module_entry->func()); + return g_strdup(module_entry->func()); } - - return g_strdup("[Error]\n" - "Invalid module="); + + return g_strdup("[Error]\n" "Invalid module="); } -const gchar *module_entry_get_note(ShellModuleEntry *module_entry) +const gchar *module_entry_get_note(ShellModuleEntry * module_entry) { return module_entry->notefunc(module_entry->number); } + +gchar *h_strdup_cprintf(const gchar * format, gchar * source, ...) +{ + gchar *buffer, *retn; + va_list args; + + va_start(args, source); + buffer = g_strdup_vprintf(format, args); + va_end(args); + + if (source) { + retn = g_strconcat(source, buffer, NULL); + g_free(buffer); + g_free(source); + } else { + retn = buffer; + } + + + return retn; +} + +gchar *h_strconcat(gchar * string1, ...) +{ + gsize l; + va_list args; + gchar *s; + gchar *concat; + gchar *ptr; + + if (!string1) + return NULL; + + l = 1 + strlen(string1); + va_start(args, string1); + s = va_arg(args, gchar *); + while (s) { + l += strlen(s); + s = va_arg(args, gchar *); + } + va_end(args); + + concat = g_new(gchar, l); + ptr = concat; + + ptr = g_stpcpy(ptr, string1); + va_start(args, string1); + s = va_arg(args, gchar *); + while (s) { + ptr = g_stpcpy(ptr, s); + s = va_arg(args, gchar *); + } + va_end(args); + + g_free(string1); + + return concat; +} |