X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire.c;h=be095248a940cdbb6b37befc651f88ec19158b22;hb=0a2ee97da7736d31c23b6b2cac91303b925dab50;hp=ae962e66fcc408c8e56ded614754f219dbf319db;hpb=b3cd77d4190ad01f3297eb82ffb5053c536a427a;p=pspp diff --git a/src/ui/gui/psppire.c b/src/ui/gui/psppire.c index ae962e66fc..be095248a9 100644 --- a/src/ui/gui/psppire.c +++ b/src/ui/gui/psppire.c @@ -1,11 +1,9 @@ -/* - PSPPIRE --- A Graphical User Interface for PSPP - Copyright (C) 2004, 2005, 2006 Free Software Foundation - Written by John Darrington +/* PSPPIRE - a graphical user interface for PSPP. + Copyright (C) 2004, 2005, 2006, 2009, 2010, 2011 Free Software Foundation - This program is free software; you can redistribute it and/or modify + 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 + the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -14,203 +12,332 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - 02110-1301, USA. */ + along with this program. If not, see . */ +#include #include +#include +#include #include +#include + +#include "data/any-reader.h" +#include "data/casereader.h" +#include "data/dataset.h" +#include "data/datasheet.h" +#include "data/file-handle-def.h" +#include "data/file-name.h" +#include "data/por-file-reader.h" +#include "data/session.h" +#include "data/settings.h" +#include "data/sys-file-reader.h" + +#include "language/lexer/lexer.h" +#include "libpspp/i18n.h" +#include "libpspp/message.h" +#include "libpspp/version.h" + +#include "output/driver.h" +#include "output/journal.h" +#include "output/message-item.h" + +#include "ui/gui/dict-display.h" +#include "ui/gui/executor.h" +#include "ui/gui/psppire-data-store.h" +#include "ui/gui/psppire-data-window.h" +#include "ui/gui/psppire-dict.h" +#include "ui/gui/psppire.h" +#include "ui/gui/psppire-output-window.h" +#include "ui/gui/psppire-syntax-window.h" +#include "ui/gui/psppire-selector.h" +#include "ui/gui/psppire-var-store.h" +#include "ui/gui/psppire-var-view.h" +#include "ui/gui/psppire-window-register.h" +#include "ui/gui/widgets.h" +#include "ui/source-init-opts.h" +#include "ui/syntax-gen.h" + +#include "gl/configmake.h" +#include "gl/xalloc.h" +#include "gl/relocatable.h" + +static void inject_renamed_icons (void); +static void create_icon_factory (void); +static gchar *local_to_filename_encoding (const char *fn); -#include -#include -#include -#include -#include -#include -#include -#include "menu-actions.h" -#include "psppire-dict.h" -#include "psppire-var-store.h" -#include "psppire-data-store.h" +#define _(msgid) gettext (msgid) +#define N_(msgid) msgid -#include "helper.h" -#include "data-sheet.h" -#include "var-sheet.h" -#include "psppire-case-array.h" -#include "message-dialog.h" -GladeXML *xml; +void +initialize (const char *data_file) +{ + PsppireDataWindow *data_window; + i18n_init (); -PsppireDict *the_dictionary = 0; -PsppireCaseArray *the_cases = 0; + preregister_widgets (); + gsl_set_error_handler_off (); + settings_init (); + fh_init (); -PsppireDataStore *data_store = 0; + psppire_set_lexer (NULL); + bind_textdomain_codeset (PACKAGE, "UTF-8"); -static bool parse_command_line (int *argc, char ***argv, - gchar **filename, GError **err); + inject_renamed_icons (); + create_icon_factory (); + psppire_output_window_setup (); -#define _(msgid) gettext (msgid) -#define N_(msgid) msgid + journal_enable (); + textdomain (PACKAGE); -static void -give_help(void) -{ - static struct msg m = { - MSG_GENERAL, - MSG_NOTE, - {0, -1}, - 0, - }; + psppire_selector_set_default_selection_func (GTK_TYPE_ENTRY, insert_source_row_into_entry); + psppire_selector_set_default_selection_func (PSPPIRE_VAR_VIEW_TYPE, insert_source_row_into_tree_view); + psppire_selector_set_default_selection_func (GTK_TYPE_TREE_VIEW, insert_source_row_into_tree_view); + + data_window = psppire_default_data_window (); + + if (data_file) + { + gchar *filename = local_to_filename_encoding (data_file); - if (! m.text) - m.text=g_strdup(_("Sorry. The help system hasn't yet been implemented.")); + /* Check to see if the file is a .sav or a .por file. If not + assume that it is a syntax file */ + if ( any_reader_may_open (filename)) + psppire_window_load (PSPPIRE_WINDOW (data_window), filename); + else + open_syntax_window (filename, NULL); - popup_message(&m); + g_free (filename); + } } -int -main(int argc, char *argv[]) + +void +de_initialize (void) { - PsppireVarStore *var_store ; - GtkWidget *data_editor ; - GtkSheet *var_sheet ; - GtkSheet *data_sheet ; + settings_done (); + output_close (); + i18n_done (); +} - gchar *filename=0; - GError *err = 0; +static void +func (gpointer key, gpointer value, gpointer data) +{ + gboolean rv; + PsppireWindow *window = PSPPIRE_WINDOW (value); - gtk_init(&argc, &argv); + g_signal_emit_by_name (window, "delete-event", 0, &rv); +} - /* gtk_init messes with the locale. - So unset the bits we want to control ourselves */ - setlocale (LC_NUMERIC, "C"); +void +psppire_quit (void) +{ + PsppireWindowRegister *reg = psppire_window_register_new (); + psppire_window_register_foreach (reg, func, NULL); - bindtextdomain (PACKAGE, locale_dir); - textdomain (PACKAGE); + gtk_main_quit (); +} - if ( ! parse_command_line(&argc, &argv, &filename, &err) ) +static void +inject_renamed_icon (const char *icon, const char *substitute) +{ + GtkIconTheme *theme = gtk_icon_theme_get_default (); + if (!gtk_icon_theme_has_icon (theme, icon) + && gtk_icon_theme_has_icon (theme, substitute)) { - g_clear_error(&err); - return 1; + gint *sizes = gtk_icon_theme_get_icon_sizes (theme, substitute); + gint *p; + + for (p = sizes; *p != 0; p++) + { + gint size = *p; + GdkPixbuf *pb; + + pb = gtk_icon_theme_load_icon (theme, substitute, size, 0, NULL); + if (pb != NULL) + { + GdkPixbuf *copy = gdk_pixbuf_copy (pb); + if (copy != NULL) + gtk_icon_theme_add_builtin_icon (icon, size, copy); + } + } } +} - glade_init(); - - - settings_init(); +/* Avoid a bug in GTK+ 2.22 that can cause a segfault at startup time. Earlier + and later versions of GTK+ do not have the bug. Bug #31511. - + Based on this patch against Inkscape: + https://launchpadlibrarian.net/60175914/copy_renamed_icons.patch */ +static void +inject_renamed_icons (void) +{ + if (gtk_major_version == 2 && gtk_minor_version == 22) + { + inject_renamed_icon ("gtk-file", "document-x-generic"); + inject_renamed_icon ("gtk-directory", "folder"); + } +} - /* - set_pspp_locale("da_DK"); - */ +struct icon_info +{ + const char *file_name; + const gchar *id; +}; - message_dialog_init(); - the_dictionary = psppire_dict_new(); +static const struct icon_info icons[] = + { + {PKGDATADIR "/value-labels.png", "pspp-value-labels"}, + {PKGDATADIR "/weight-cases.png", "pspp-weight-cases"}, + {PKGDATADIR "/goto-variable.png", "pspp-goto-variable"}, + {PKGDATADIR "/insert-variable.png", "pspp-insert-variable"}, + {PKGDATADIR "/insert-case.png", "pspp-insert-case"}, + {PKGDATADIR "/split-file.png", "pspp-split-file"}, + {PKGDATADIR "/select-cases.png", "pspp-select-cases"}, + {PKGDATADIR "/recent-dialogs.png", "pspp-recent-dialogs"}, + {PKGDATADIR "/nominal.png", "var-nominal"}, + {PKGDATADIR "/ordinal.png", "var-ordinal"}, + {PKGDATADIR "/scale.png", "var-scale"}, + {PKGDATADIR "/string.png", "var-string"}, + {PKGDATADIR "/date-scale.png", "var-date-scale"} + }; - /* Create the model for the var_sheet */ - var_store = psppire_var_store_new(the_dictionary); +static void +create_icon_factory (void) +{ + gint i; + GtkIconFactory *factory = gtk_icon_factory_new (); - /* Create the model for the data sheet */ - the_cases = psppire_case_array_new(100000, 20); + for (i = 0 ; i < sizeof (icons) / sizeof(icons[0]); ++i) + { + GError *err = NULL; + GdkPixbuf *pixbuf = + gdk_pixbuf_new_from_file (relocate (icons[i].file_name), &err); - data_store = psppire_data_store_new(the_dictionary, the_cases); + if ( pixbuf ) + { + GtkIconSet *icon_set = gtk_icon_set_new_from_pixbuf (pixbuf); + g_object_unref (pixbuf); + gtk_icon_factory_add ( factory, icons[i].id, icon_set); + } + else + { + g_warning ("Cannot create icon: %s", err->message); + g_clear_error (&err); + } + } - /* load the interface */ - xml = glade_xml_new(PKGDATADIR "/psppire.glade", NULL, NULL); + { + /* Create our own "pspp-stock-reset" item, using the + GTK_STOCK_REFRESH icon set */ - if ( !xml ) return 1; + GtkStockItem items[] = { + {"pspp-stock-reset", N_("_Reset"), 0, 0, PACKAGE}, + {"pspp-stock-select", N_("_Select"), 0, 0, PACKAGE} + }; - data_editor = get_widget_assert(xml, "data_editor"); - gtk_window_set_icon_from_file(GTK_WINDOW(data_editor), - PKGDATADIR "/psppicon.png",0); - /* connect the signals in the interface */ - glade_xml_signal_autoconnect(xml); + gtk_stock_add (items, 2); + gtk_icon_factory_add (factory, "pspp-stock-reset", + gtk_icon_factory_lookup_default (GTK_STOCK_REFRESH) + ); - var_sheet = GTK_SHEET(get_widget_assert(xml, "variable_sheet")); - data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet")); + gtk_icon_factory_add (factory, "pspp-stock-select", + gtk_icon_factory_lookup_default (GTK_STOCK_INDEX) + ); + } - gtk_sheet_set_model(var_sheet, G_SHEET_MODEL(var_store)); - - gtk_sheet_set_model(data_sheet, G_SHEET_MODEL(data_store)); + gtk_icon_factory_add_default (factory); +} + +/* + Convert a filename from the local encoding into "filename" encoding. + The return value will be allocated on the heap. It is the responsibility + of the caller to free it. + */ +static gchar * +local_to_filename_encoding (const char *fn) +{ + gchar *filename = NULL; + gchar *utf8 = NULL; + const gchar *local_encoding = NULL; + gsize written = -1; + const gboolean local_is_utf8 = g_get_charset (&local_encoding); + + /* There seems to be no Glib function to convert from local encoding + to filename encoding. Therefore it has to be done in two steps: + the intermediate encoding is UTF8. + + Either step could fail. However, in many cases the file can still + be loaded even if the conversion fails. So in those cases, after showing + a warning, we simply copy the locally encoded filename to the destination + and hope for the best. + */ - if (filename) - gtk_init_add((GtkFunction)load_system_file, filename); + if ( local_is_utf8) + { + utf8 = xstrdup (fn); + } else - gtk_init_add((GtkFunction)clear_file, 0); - - var_data_selection_init(); - - { - GList *helps = glade_xml_get_widget_prefix(xml, "help_button_"); - - GList *i; - for ( i = g_list_first(helps); i ; i = g_list_next(i)) - g_signal_connect(GTK_WIDGET(i->data), "clicked", give_help, 0); - } - + { + GError *err = NULL; + utf8 = g_locale_to_utf8 (fn, -1, NULL, &written, &err); + if ( NULL == utf8) + { + g_warning ("Cannot convert filename from local encoding `%s' to UTF-8: %s", + local_encoding, + err->message); + g_clear_error (&err); + } + } - /* start the event loop */ - gtk_main(); + if ( NULL != utf8) + { + GError *err = NULL; + filename = g_filename_from_utf8 (utf8, written, NULL, NULL, &err); + if ( NULL == filename) + { + g_warning ("Cannot convert filename from UTF8 to filename encoding: %s", + err->message); + g_clear_error (&err); + } + } - message_dialog_done(); + g_free (utf8); - settings_done(); + if ( filename == NULL) + filename = xstrdup (fn); - return 0; + return filename; } - -/* Parses the command line specified by ARGC and ARGV as received by - main(). Returns true if normal execution should proceed, - false if the command-line indicates that PSPP should exit. */ -static bool -parse_command_line (int *argc, char ***argv, gchar **filename, GError **err) +static void +handle_msg (const struct msg *m_, void *lexer_) { - static struct option long_options[] = - { - {"help", no_argument, NULL, 'h'}, - {"version", no_argument, NULL, 'V'}, - {0, 0, 0, 0}, - }; + struct lexer *lexer = lexer_; + struct msg m = *m_; - int c; - - for (;;) - { - c = getopt_long (*argc, *argv, "hV", long_options, NULL); - if (c == -1) - break; - - switch (c) - { - case 'h': - g_printerr("Usage: psppire {|--help|--version}\n"); - return false; - case 'V': - g_print(version); - g_print("\n"); - g_print(legal); - return false; - default: - return false; - } - } - - if ( optind < *argc) + if (lexer != NULL && m.file_name == NULL) { - *filename = (*argv)[optind]; + m.file_name = CONST_CAST (char *, lex_get_file_name (lexer)); + m.first_line = lex_get_first_line_number (lexer, 0); + m.last_line = lex_get_last_line_number (lexer, 0); + m.first_column = lex_get_first_column (lexer, 0); + m.last_column = lex_get_last_column (lexer, 0); } - return true; + message_item_submit (message_item_create (&m)); } - +void +psppire_set_lexer (struct lexer *lexer) +{ + msg_set_handler (handle_msg, lexer); +}