X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire.c;h=d75bff359b1d33aac4b0d8f177a259e47d014903;hb=33c65b85425187f4cb06f7c8302e49d571c4c3a7;hp=849f1432ad7de8ba2274bf2cbd4c56d2851ceb80;hpb=dcf9b154cbcaa35c3d8459a201b77eec8bcb30bd;p=pspp diff --git a/src/ui/gui/psppire.c b/src/ui/gui/psppire.c index 849f1432ad..d75bff359b 100644 --- a/src/ui/gui/psppire.c +++ b/src/ui/gui/psppire.c @@ -1,98 +1,304 @@ -/* - PSPPIRE --- A Graphical User Interface for PSPP - Copyright (C) 2004, 2005 Free Software Foundation - Written by John Darrington +/* PSPPIRE - a graphical user interface for PSPP. + Copyright (C) 2004, 2005, 2006, 2009, 2010 Free Software Foundation - 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 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 3 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. + 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. - 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. */ + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ -/* - * Initial main.c file generated by Glade. Edit as required. - * Glade will not overwrite this file. - */ +#include +#include "ui/gui/psppire.h" +#include +#include #include -#include -#include -#include "menu-actions.h" -#include "psppire-dict.h" -#include "psppire-var-store.h" -#include "psppire-data-store.h" +#include +#include + +#include "data/casereader.h" +#include "data/datasheet.h" +#include "data/file-handle-def.h" +#include "data/file-name.h" +#include "data/por-file-reader.h" +#include "data/procedure.h" +#include "data/settings.h" +#include "data/sys-file-reader.h" +#include "language/lexer/lexer.h" +#include "language/syntax-string-source.h" +#include "libpspp/getl.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-output-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/psppire.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" + +GtkRecentManager *the_recent_mgr = 0; +PsppireDataStore *the_data_store = 0; +PsppireVarStore *the_var_store = 0; -#include "helper.h" -#include "data-sheet.h" -#include "var-sheet.h" -#include "psppire-case-array.h" +static void create_icon_factory (void); -GladeXML *xml; +struct source_stream *the_source_stream ; +struct dataset * the_dataset = NULL; +static GtkWidget *the_data_window; + +static void handle_msg (const struct msg *); +static void load_data_file (const char *); + +static void +replace_casereader (struct casereader *s) +{ + psppire_data_store_set_reader (the_data_store, s); +} -PsppireDict *the_dictionary = 0; -PsppireCaseArray *the_cases = 0; +#define _(msgid) gettext (msgid) +#define N_(msgid) msgid -PsppireDataStore *data_store = 0; -int -main(int argc, char *argv[]) +void +initialize (struct source_stream *ss, const char *data_file) { + PsppireDict *dictionary = 0; - gtk_init(&argc, &argv); + i18n_init (); - glade_init(); + preregister_widgets (); - the_dictionary = psppire_dict_new(); + gsl_set_error_handler_off (); + settings_init (&viewer_width, &viewer_length); + fh_init (); + + the_dataset = create_dataset (); + + the_source_stream = ss; + msg_init (ss, handle_msg); + + dictionary = psppire_dict_new_from_dict (dataset_dict (the_dataset)); + + bind_textdomain_codeset (PACKAGE, "UTF-8"); /* Create the model for the var_sheet */ - PsppireVarStore *var_store = psppire_var_store_new(the_dictionary); + the_var_store = psppire_var_store_new (dictionary); + + the_data_store = psppire_data_store_new (dictionary); + replace_casereader (NULL); + + create_icon_factory (); + + psppire_output_window_setup (); - /* Create the model for the data sheet */ - the_cases = psppire_case_array_new(100, 20); + journal_enable (); + textdomain (PACKAGE); - data_store = psppire_data_store_new(the_dictionary, the_cases); + the_recent_mgr = gtk_recent_manager_get_default (); - /* load the interface */ - xml = glade_xml_new("psppire.glade", NULL, NULL); + 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); - if ( !xml ) + the_data_window = psppire_data_window_new (); + if (data_file != NULL) + load_data_file (data_file); + + execute_syntax (create_syntax_string_source ("")); + + gtk_widget_show (the_data_window); +} + + +void +de_initialize (void) +{ + destroy_source_stream (the_source_stream); + settings_done (); + output_close (); + i18n_done (); +} + + +static void +func (gpointer key, gpointer value, gpointer data) +{ + gboolean rv; + PsppireWindow *window = PSPPIRE_WINDOW (value); + + g_signal_emit_by_name (window, "delete-event", 0, &rv); +} + +void +psppire_quit (void) +{ + PsppireWindowRegister *reg = psppire_window_register_new (); + psppire_window_register_foreach (reg, func, NULL); + + gtk_main_quit (); +} + + +struct icon_info +{ + const char *file_name; + const gchar *id; +}; + + +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"} + }; + +static void +create_icon_factory (void) +{ + gint i; + GtkIconFactory *factory = gtk_icon_factory_new (); + + for (i = 0 ; i < sizeof (icons) / sizeof(icons[0]); ++i) { - g_print("Is psppire.glade in current directory?\n"); - return 1; + GError *err = NULL; + GdkPixbuf *pixbuf = + gdk_pixbuf_new_from_file (relocate (icons[i].file_name), &err); + + 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); + } } - GtkWidget *data_editor = get_widget_assert(xml, "data_editor"); - gtk_window_set_icon_from_file(GTK_WINDOW(data_editor), "psppicon.png",0); + { + /* Create our own "pspp-stock-reset" item, using the + GTK_STOCK_REFRESH icon set */ + + GtkStockItem items[] = { + {"pspp-stock-reset", N_("_Reset"), 0, 0, PACKAGE}, + {"pspp-stock-select", N_("_Select"), 0, 0, PACKAGE} + }; + + + gtk_stock_add (items, 2); + gtk_icon_factory_add (factory, "pspp-stock-reset", + gtk_icon_factory_lookup_default (GTK_STOCK_REFRESH) + ); - /* connect the signals in the interface */ - glade_xml_signal_autoconnect(xml); + gtk_icon_factory_add (factory, "pspp-stock-select", + gtk_icon_factory_lookup_default (GTK_STOCK_INDEX) + ); + } - GtkSheet *var_sheet = GTK_SHEET(get_widget_assert(xml, "variable_sheet")); - GtkSheet *data_sheet = GTK_SHEET(get_widget_assert(xml, "data_sheet")); + gtk_icon_factory_add_default (factory); +} + +static void +load_data_file (const char *arg) +{ + 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 ( local_is_utf8) + { + utf8 = xstrdup (arg); + } + else + { + GError *err = NULL; + utf8 = g_locale_to_utf8 (arg, -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); + } + } - gtk_sheet_set_model(var_sheet, G_SHEET_MODEL(var_store)); - - gtk_sheet_set_model(data_sheet, G_SHEET_MODEL(data_store)); + 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); + } + } + g_free (utf8); - gtk_init_add(callbacks_on_init, 0); + if ( filename == NULL) + filename = xstrdup (arg); - /* start the event loop */ - gtk_main(); - return 0; + psppire_window_load (PSPPIRE_WINDOW (the_data_window), filename); + + g_free (filename); } +static void +handle_msg (const struct msg *m) +{ + message_item_submit (message_item_create (m)); +}