X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-data-window.c;h=be4702d34349ee65a1e4ca47726dc08c262a1c34;hb=fe8dc2171009e90d2335f159d05f7e6660e24780;hp=74b3f3068490405d566b17ab66ce3b79ccfd6fe5;hpb=bead8a34ee050e1f885cf7bf8fe03e7db87e78d7;p=pspp-builds.git diff --git a/src/ui/gui/psppire-data-window.c b/src/ui/gui/psppire-data-window.c index 74b3f306..be4702d3 100644 --- a/src/ui/gui/psppire-data-window.c +++ b/src/ui/gui/psppire-data-window.c @@ -1,5 +1,5 @@ /* PSPPIRE - a graphical user interface for PSPP. - Copyright (C) 2008 Free Software Foundation + Copyright (C) 2008, 2009, 2010, 2011 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 @@ -16,62 +16,81 @@ #include -#include -#include -#include -#include "helper.h" - -#include "text-data-import-dialog.h" - - -#include -#include -#include +#include #include -#include - -#include "psppire-data-window.h" -#include "psppire-syntax-window.h" - -#include "about.h" - -#include "goto-case-dialog.h" -#include "weight-cases-dialog.h" -#include "split-file-dialog.h" -#include "transpose-dialog.h" -#include "sort-cases-dialog.h" -#include "select-cases-dialog.h" -#include "compute-dialog.h" -#include "find-dialog.h" -#include "rank-dialog.h" -#include "recode-dialog.h" -#include "comments-dialog.h" -#include "variable-info-dialog.h" -#include "descriptives-dialog.h" -#include "crosstabs-dialog.h" -#include "frequencies-dialog.h" -#include "examine-dialog.h" -#include "dict-display.h" -#include "regression-dialog.h" -#include "oneway-anova-dialog.h" -#include "t-test-independent-samples-dialog.h" -#include "t-test-one-sample.h" -#include "t-test-paired-samples.h" - +#include "data/dataset.h" +#include "data/session.h" +#include "language/lexer/lexer.h" +#include "libpspp/message.h" +#include "libpspp/str.h" +#include "ui/gui/aggregate-dialog.h" +#include "ui/gui/binomial-dialog.h" +#include "ui/gui/chi-square-dialog.h" +#include "ui/gui/comments-dialog.h" +#include "ui/gui/compute-dialog.h" +#include "ui/gui/correlation-dialog.h" +#include "ui/gui/crosstabs-dialog.h" +#include "ui/gui/descriptives-dialog.h" +#include "ui/gui/entry-dialog.h" +#include "ui/gui/examine-dialog.h" +#include "ui/gui/executor.h" +#include "ui/gui/factor-dialog.h" +#include "ui/gui/find-dialog.h" +#include "ui/gui/frequencies-dialog.h" +#include "ui/gui/goto-case-dialog.h" +#include "ui/gui/help-menu.h" +#include "ui/gui/helper.h" +#include "ui/gui/k-related-dialog.h" +#include "ui/gui/oneway-anova-dialog.h" +#include "ui/gui/psppire-data-window.h" +#include "ui/gui/psppire-syntax-window.h" +#include "ui/gui/psppire-window.h" +#include "ui/gui/psppire.h" +#include "ui/gui/rank-dialog.h" +#include "ui/gui/recode-dialog.h" +#include "ui/gui/regression-dialog.h" +#include "ui/gui/reliability-dialog.h" +#include "ui/gui/roc-dialog.h" +#include "ui/gui/select-cases-dialog.h" +#include "ui/gui/sort-cases-dialog.h" +#include "ui/gui/split-file-dialog.h" +#include "ui/gui/t-test-independent-samples-dialog.h" +#include "ui/gui/t-test-one-sample.h" +#include "ui/gui/t-test-paired-samples.h" +#include "ui/gui/text-data-import-dialog.h" +#include "ui/gui/transpose-dialog.h" +#include "ui/gui/variable-info-dialog.h" +#include "ui/gui/weight-cases-dialog.h" +#include "ui/syntax-gen.h" + +#include "gl/c-strcase.h" +#include "gl/c-strcasestr.h" +#include "gl/xvasprintf.h" #include #define _(msgid) gettext (msgid) #define N_(msgid) msgid +struct session *the_session; +struct ll_list all_data_windows = LL_INITIALIZER (all_data_windows); - -static void psppire_data_window_base_finalize (PsppireDataWindowClass *, gpointer); -static void psppire_data_window_base_init (PsppireDataWindowClass *class); static void psppire_data_window_class_init (PsppireDataWindowClass *class); static void psppire_data_window_init (PsppireDataWindow *data_editor); +static void psppire_data_window_iface_init (PsppireWindowIface *iface); + +static void psppire_data_window_dispose (GObject *object); +static void psppire_data_window_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec); +static void psppire_data_window_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec); + GType psppire_data_window_get_type (void) { @@ -80,21 +99,33 @@ psppire_data_window_get_type (void) if (!psppire_data_window_type) { static const GTypeInfo psppire_data_window_info = - { - sizeof (PsppireDataWindowClass), - (GBaseInitFunc) psppire_data_window_base_init, - (GBaseFinalizeFunc) psppire_data_window_base_finalize, - (GClassInitFunc)psppire_data_window_class_init, - (GClassFinalizeFunc) NULL, - NULL, - sizeof (PsppireDataWindow), - 0, - (GInstanceInitFunc) psppire_data_window_init, - }; + { + sizeof (PsppireDataWindowClass), + NULL, + NULL, + (GClassInitFunc)psppire_data_window_class_init, + (GClassFinalizeFunc) NULL, + NULL, + sizeof (PsppireDataWindow), + 0, + (GInstanceInitFunc) psppire_data_window_init, + }; + + static const GInterfaceInfo window_interface_info = + { + (GInterfaceInitFunc) psppire_data_window_iface_init, + NULL, + NULL + }; psppire_data_window_type = - g_type_register_static (PSPPIRE_WINDOW_TYPE, "PsppireDataWindow", + g_type_register_static (PSPPIRE_TYPE_WINDOW, "PsppireDataWindow", &psppire_data_window_info, 0); + + + g_type_add_interface_static (psppire_data_window_type, + PSPPIRE_TYPE_WINDOW_MODEL, + &window_interface_info); } return psppire_data_window_type; @@ -102,79 +133,51 @@ psppire_data_window_get_type (void) static GObjectClass *parent_class ; -static void -psppire_data_window_finalize (GObject *object) -{ - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (object); - - g_object_unref (de->builder); - - if (G_OBJECT_CLASS (parent_class)->finalize) - (*G_OBJECT_CLASS (parent_class)->finalize) (object); -} - +enum { + PROP_DATASET = 1 +}; static void psppire_data_window_class_init (PsppireDataWindowClass *class) -{ - parent_class = g_type_class_peek_parent (class); -} - - -static void -psppire_data_window_base_init (PsppireDataWindowClass *class) { GObjectClass *object_class = G_OBJECT_CLASS (class); - object_class->finalize = psppire_data_window_finalize; -} - + parent_class = g_type_class_peek_parent (class); + object_class->dispose = psppire_data_window_dispose; + object_class->set_property = psppire_data_window_set_property; + object_class->get_property = psppire_data_window_get_property; -static void -psppire_data_window_base_finalize (PsppireDataWindowClass *class, - gpointer class_data) -{ + g_object_class_install_property ( + object_class, PROP_DATASET, + g_param_spec_pointer ("dataset", "Dataset", + "'struct datset *' represented by the window", + G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE)); } - - - - -extern PsppireVarStore *the_var_store; -extern struct dataset *the_dataset; -extern PsppireDataStore *the_data_store ; - - static void -update_paste_menuitems (GtkWidget *w, gboolean x, gpointer data) +set_paste_menuitem_sensitivity (PsppireDataWindow *de, gboolean x) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); + GtkAction *edit_paste = get_action_assert (de->builder, "edit_paste"); - GtkWidget *edit_paste = get_widget_assert (de->xml, "edit_paste"); - - gtk_widget_set_sensitive (edit_paste, x); + gtk_action_set_sensitive (edit_paste, x); } static void -update_cut_copy_menuitems (GtkWidget *w, gboolean x, gpointer data) +set_cut_copy_menuitem_sensitivity (PsppireDataWindow *de, gboolean x) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); + GtkAction *edit_copy = get_action_assert (de->builder, "edit_copy"); + GtkAction *edit_cut = get_action_assert (de->builder, "edit_cut"); - GtkWidget *edit_copy = get_widget_assert (de->xml, "edit_copy"); - GtkWidget *edit_cut = get_widget_assert (de->xml, "edit_cut"); - - gtk_widget_set_sensitive (edit_copy, x); - gtk_widget_set_sensitive (edit_cut, x); + gtk_action_set_sensitive (edit_copy, x); + gtk_action_set_sensitive (edit_cut, x); } /* Run the EXECUTE command. */ static void -execute (GtkMenuItem *mi, gpointer data) +execute (PsppireDataWindow *dw) { - struct getl_interface *sss = create_syntax_string_source ("EXECUTE."); - - execute_syntax (sss); + execute_const_syntax_string (dw, "EXECUTE."); } static void @@ -183,8 +186,7 @@ transformation_change_callback (bool transformations_pending, { PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - GtkUIManager *uim = - GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1")); + GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER)); GtkWidget *menuitem = gtk_ui_manager_get_widget (uim,"/ui/menubar/transform/transform_run-pending"); @@ -218,12 +220,14 @@ on_filter_change (GObject *o, gint filter_index, gpointer data) else { PsppireVarStore *vs = NULL; + PsppireDict *dict = NULL; struct variable *var ; gchar *text ; g_object_get (de->data_editor, "var-store", &vs, NULL); + g_object_get (vs, "dictionary", &dict, NULL); - var = psppire_dict_get_variable (vs->dict, filter_index); + var = psppire_dict_get_variable (dict, filter_index); text = g_strdup_printf (_("Filter by %s"), var_get_name (var)); @@ -289,11 +293,13 @@ on_weight_change (GObject *o, gint weight_index, gpointer data) { struct variable *var ; PsppireVarStore *vs = NULL; + PsppireDict *dict = NULL; gchar *text; g_object_get (de->data_editor, "var-store", &vs, NULL); + g_object_get (vs, "dictionary", &dict, NULL); - var = psppire_dict_get_variable (vs->dict, weight_index); + var = psppire_dict_get_variable (dict, weight_index); text = g_strdup_printf (_("Weight by %s"), var_get_name (var)); @@ -303,193 +309,183 @@ on_weight_change (GObject *o, gint weight_index, gpointer data) } } -/* Puts FILE_NAME into the recent list. - If it's already in the list, it moves it to the top -*/ +#if 0 static void -add_most_recent (const char *file_name) +dump_rm (GtkRecentManager *rm) { -#if RECENT_LISTS_AVAILABLE + GList *items = gtk_recent_manager_get_items (rm); - GtkRecentManager *manager = gtk_recent_manager_get_default(); - gchar *uri = g_filename_to_uri (file_name, NULL, NULL); + GList *i; - gtk_recent_manager_remove_item (manager, uri, NULL); + g_print ("Recent Items:\n"); + for (i = items; i; i = i->next) + { + GtkRecentInfo *ri = i->data; - if ( ! gtk_recent_manager_add_item (manager, uri)) - g_warning ("Could not add item %s to recent list\n",uri); + g_print ("Item: %s (Mime: %s) (Desc: %s) (URI: %s)\n", + gtk_recent_info_get_short_name (ri), + gtk_recent_info_get_mime_type (ri), + gtk_recent_info_get_description (ri), + gtk_recent_info_get_uri (ri) + ); - g_free (uri); + + gtk_recent_info_unref (ri); + } + + g_list_free (items); +} #endif + +static gboolean +name_has_por_suffix (const gchar *name) +{ + size_t length = strlen (name); + return length > 4 && !c_strcasecmp (&name[length - 4], ".por"); } -void -psppire_data_window_load_file (PsppireDataWindow *de, - const gchar *file_name) +static gboolean +name_has_sav_suffix (const gchar *name) +{ + size_t length = strlen (name); + return length > 4 && !c_strcasecmp (&name[length - 4], ".sav"); +} + +/* Returns true if NAME has a suffix which might denote a PSPP file */ +static gboolean +name_has_suffix (const gchar *name) +{ + return name_has_por_suffix (name) || name_has_sav_suffix (name); +} + +static gboolean +load_file (PsppireWindow *de, const gchar *file_name) { - struct getl_interface *sss; struct string filename; + gchar *utf8_file_name; + const char *mime_type; + gchar *syntax; + bool ok; ds_init_empty (&filename); - syntax_gen_string (&filename, ss_cstr (file_name)); - sss = create_syntax_string_source ("GET FILE=%s.", - ds_cstr (&filename)); + utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL); + + syntax_gen_string (&filename, ss_cstr (utf8_file_name)); + + g_free (utf8_file_name); + + syntax = g_strdup_printf ("GET FILE=%s.", ds_cstr (&filename)); ds_destroy (&filename); - if (execute_syntax (sss) ) - { - psppire_window_set_filename (PSPPIRE_WINDOW (de), file_name); - add_most_recent (file_name); - } + ok = execute_syntax (PSPPIRE_DATA_WINDOW (de), + lex_reader_for_string (syntax)); + g_free (syntax); - psppire_window_set_unsaved (PSPPIRE_WINDOW (de), FALSE); - free (de->file_name); + mime_type = (name_has_por_suffix (file_name) + ? "application/x-spss-por" + : "application/x-spss-sav"); + add_most_recent (ds_cstr (&filename), mime_type); - de->file_name = g_strdup (file_name); + return ok; } - -/* Callback for the data_open action. - Prompts for a filename and opens it */ +/* Save DE to file */ static void -open_data_dialog (GtkAction *action, PsppireDataWindow *de) +save_file (PsppireWindow *w) { - GtkWidget *dialog = - gtk_file_chooser_dialog_new (_("Open"), - GTK_WINDOW (de), - GTK_FILE_CHOOSER_ACTION_OPEN, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, - NULL); - - GtkFileFilter *filter = gtk_file_filter_new (); - gtk_file_filter_set_name (filter, _("System Files (*.sav)")); - gtk_file_filter_add_pattern (filter, "*.sav"); - gtk_file_filter_add_pattern (filter, "*.SAV"); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); + const gchar *file_name = NULL; + gchar *utf8_file_name = NULL; + GString *fnx; + struct string filename ; + PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (w); + gchar *syntax; - filter = gtk_file_filter_new (); - gtk_file_filter_set_name (filter, _("Portable Files (*.por) ")); - gtk_file_filter_add_pattern (filter, "*.por"); - gtk_file_filter_add_pattern (filter, "*.POR"); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); - - filter = gtk_file_filter_new (); - gtk_file_filter_set_name (filter, _("All Files")); - gtk_file_filter_add_pattern (filter, "*"); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); + file_name = psppire_window_get_filename (w); + fnx = g_string_new (file_name); - if (de->file_name) + if ( ! name_has_suffix (fnx->str)) { - gchar *dir_name = g_path_get_dirname (de->file_name); - gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), - dir_name); - free (dir_name); + if ( de->save_as_portable) + g_string_append (fnx, ".por"); + else + g_string_append (fnx, ".sav"); } - switch (gtk_dialog_run (GTK_DIALOG (dialog))) - { - case GTK_RESPONSE_ACCEPT: - { - gchar *name = - gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); + ds_init_empty (&filename); - psppire_data_window_load_file (de, name); + utf8_file_name = g_filename_to_utf8 (fnx->str, -1, NULL, NULL, NULL); - g_free (name); - } - break; - default: - break; - } + g_string_free (fnx, TRUE); - gtk_widget_destroy (dialog); -} + syntax_gen_string (&filename, ss_cstr (utf8_file_name)); + g_free (utf8_file_name); -/* Returns true if NAME has a suffix which might denote a PSPP file */ -static gboolean -name_has_suffix (const gchar *name) -{ - if ( g_str_has_suffix (name, ".sav")) - return TRUE; - if ( g_str_has_suffix (name, ".SAV")) - return TRUE; - if ( g_str_has_suffix (name, ".por")) - return TRUE; - if ( g_str_has_suffix (name, ".POR")) - return TRUE; - - return FALSE; + syntax = g_strdup_printf ("%s OUTFILE=%s.", + de->save_as_portable ? "EXPORT" : "SAVE", + ds_cstr (&filename)); + + ds_destroy (&filename); + + g_free (execute_syntax_string (de, syntax)); } -/* Append SUFFIX to the filename of DE */ static void -append_filename_suffix (PsppireDataWindow *de, const gchar *suffix) +insert_case (PsppireDataWindow *dw) { - if ( ! name_has_suffix (de->file_name)) - { - gchar *s = de->file_name; - de->file_name = g_strconcat (de->file_name, suffix, NULL); - g_free (s); - } + psppire_data_editor_insert_case (dw->data_editor); } -/* Save DE to file */ static void -save_file (PsppireDataWindow *de) +on_insert_variable (PsppireDataWindow *dw) { - struct getl_interface *sss; - struct string file_name ; + psppire_data_editor_insert_variable (dw->data_editor); +} - g_assert (de->file_name); - ds_init_empty (&file_name); - syntax_gen_string (&file_name, ss_cstr (de->file_name)); +static void +display_dict (PsppireDataWindow *de) +{ + execute_const_syntax_string (de, "DISPLAY DICTIONARY."); +} - if ( de->save_as_portable ) - { - append_filename_suffix (de, ".por"); - sss = create_syntax_string_source ("EXPORT OUTFILE=%s.", - ds_cstr (&file_name)); - } - else +static void +sysfile_info (PsppireDataWindow *de) +{ + GtkWidget *dialog = psppire_window_file_chooser_dialog (PSPPIRE_WINDOW (de)); + + if ( GTK_RESPONSE_ACCEPT == gtk_dialog_run (GTK_DIALOG (dialog))) { - append_filename_suffix (de, ".sav"); - sss = create_syntax_string_source ("SAVE OUTFILE=%s.", - ds_cstr (&file_name)); - } + struct string filename; + gchar *file_name = + gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); - ds_destroy (&file_name); + gchar *utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, + NULL); - execute_syntax (sss); + gchar *syntax; - psppire_window_set_unsaved (PSPPIRE_WINDOW (de), FALSE); -} + ds_init_empty (&filename); + syntax_gen_string (&filename, ss_cstr (utf8_file_name)); -static void -insert_case (GtkAction *action, gpointer data) -{ - PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (data); + g_free (utf8_file_name); - psppire_data_editor_insert_case (dw->data_editor); -} + syntax = g_strdup_printf ("SYSFILE INFO %s.", ds_cstr (&filename)); + g_free (execute_syntax_string (de, syntax)); + } -static void -on_insert_variable (GtkAction *action, gpointer data) -{ - PsppireDataEditor *de = PSPPIRE_DATA_EDITOR (data); - psppire_data_editor_insert_variable (de); + gtk_widget_destroy (dialog); } -/* Callback for data_save_as action. Prompt for a filename and save */ +/* PsppireWindow 'pick_filename' callback: prompt for a filename to save as. */ static void -data_save_as_dialog (GtkAction *action, PsppireDataWindow *de) +data_pick_filename (PsppireWindow *window) { + PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (window); GtkWidget *button_sys; GtkWidget *dialog = gtk_file_chooser_dialog_new (_("Save"), @@ -527,34 +523,41 @@ data_save_as_dialog (GtkAction *action, PsppireDataWindow *de) (gtk_radio_button_get_group (GTK_RADIO_BUTTON(button_sys)), _("Portable File")); - gtk_box_pack_start_defaults (GTK_BOX (vbox), button_sys); - gtk_box_pack_start_defaults (GTK_BOX (vbox), button_por); + psppire_box_pack_start_defaults (GTK_BOX (vbox), button_sys); + psppire_box_pack_start_defaults (GTK_BOX (vbox), button_por); gtk_widget_show_all (vbox); gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER(dialog), vbox); } + gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), + TRUE); + switch (gtk_dialog_run (GTK_DIALOG (dialog))) { case GTK_RESPONSE_ACCEPT: { - g_free (de->file_name); - - de->file_name = - gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); + GString *filename = + g_string_new + ( + gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)) + ); de->save_as_portable = ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button_sys)); - if ( de->save_as_portable) - append_filename_suffix (de, ".por"); - else - append_filename_suffix (de, ".sav"); + if ( ! name_has_suffix (filename->str)) + { + if ( de->save_as_portable) + g_string_append (filename, ".por"); + else + g_string_append (filename, ".sav"); + } - save_file (de); + psppire_window_set_filename (PSPPIRE_WINDOW (de), filename->str); - psppire_window_set_filename (PSPPIRE_WINDOW (de), de->file_name); + g_string_free (filename, TRUE); } break; default: @@ -564,73 +567,95 @@ data_save_as_dialog (GtkAction *action, PsppireDataWindow *de) gtk_widget_destroy (dialog); } - -/* Callback for data_save action. - If there's an existing file name, then just save, - otherwise prompt for a file name, then save */ -static void -data_save (GtkAction *action, PsppireDataWindow *de) +static bool +confirm_delete_dataset (PsppireDataWindow *de, + const char *old_dataset, + const char *new_dataset, + const char *existing_dataset) { - if (de->file_name) - save_file (de); - else - data_save_as_dialog (action, de); -} - + GtkWidget *dialog; + int result; -/* Callback for data_new action. - Performs the NEW FILE command */ -static void -new_file (GtkAction *action, PsppireDataWindow *de) -{ - struct getl_interface *sss = - create_syntax_string_source ("NEW FILE."); + dialog = gtk_message_dialog_new ( + GTK_WINDOW (de), 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, "%s", + _("Delete Existing Dataset?")); - execute_syntax (sss); + gtk_message_dialog_format_secondary_text ( + GTK_MESSAGE_DIALOG (dialog), + _("Renaming \"%s\" to \"%s\" will delete destroy the existing " + "dataset named \"%s\". Are you sure that you want to do this?"), + old_dataset, new_dataset, existing_dataset); - g_free (de->file_name); - de->file_name = NULL; + gtk_dialog_add_buttons (GTK_DIALOG (dialog), + GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + GTK_STOCK_DELETE, GTK_RESPONSE_OK, + NULL); - psppire_window_set_filename (PSPPIRE_WINDOW (de), NULL); -} + g_object_set (dialog, "icon-name", "psppicon", NULL); + result = gtk_dialog_run (GTK_DIALOG (dialog)); + gtk_widget_destroy (dialog); + return result == GTK_RESPONSE_OK; +} static void -on_edit_paste (GtkAction *a, gpointer data) +on_rename_dataset (PsppireDataWindow *de) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); + struct dataset *ds = de->dataset; + struct session *session = dataset_session (ds); + const char *old_name = dataset_name (ds); + struct dataset *existing_dataset; + char *new_name; + char *prompt; + + prompt = xasprintf (_("Please enter a new name for dataset \"%s\":"), + old_name); + new_name = entry_dialog_run (GTK_WINDOW (de), _("Rename Dataset"), prompt, + old_name); + free (prompt); + + if (new_name == NULL) + return; + + existing_dataset = session_lookup_dataset (session, new_name); + if (existing_dataset == NULL || existing_dataset == ds + || confirm_delete_dataset (de, old_name, new_name, + dataset_name (existing_dataset))) + g_free (execute_syntax_string (de, g_strdup_printf ("DATASET NAME %s.", + new_name))); + + free (new_name); +} +static void +on_edit_paste (PsppireDataWindow *de) +{ psppire_data_editor_clip_paste (de->data_editor); } static void -on_edit_copy (GtkMenuItem *m, gpointer data) +on_edit_copy (PsppireDataWindow *de) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - psppire_data_editor_clip_copy (de->data_editor); } static void -on_edit_cut (GtkMenuItem *m, gpointer data) +on_edit_cut (PsppireDataWindow *de) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - psppire_data_editor_clip_cut (de->data_editor); } static void -status_bar_activate (GtkToggleAction *action, gpointer data) +status_bar_activate (PsppireDataWindow *de, GtkToggleAction *action) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); GtkWidget *statusbar = get_widget_assert (de->builder, "status-bar"); - if ( gtk_toggle_action_get_active (action) ) + if ( gtk_toggle_action_get_active (action)) gtk_widget_show (statusbar); else gtk_widget_hide (statusbar); @@ -638,36 +663,31 @@ status_bar_activate (GtkToggleAction *action, gpointer data) static void -grid_lines_activate (GtkToggleAction *action, gpointer data) +grid_lines_activate (PsppireDataWindow *de, GtkToggleAction *action) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); const gboolean grid_visible = gtk_toggle_action_get_active (action); psppire_data_editor_show_grid (de->data_editor, grid_visible); } static void -data_view_activate (GtkCheckMenuItem *menuitem, gpointer data) +data_view_activate (PsppireDataWindow *de) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW); } static void -variable_view_activate (GtkCheckMenuItem *menuitem, gpointer data) +variable_view_activate (PsppireDataWindow *de) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW); } static void -fonts_activate (GtkMenuItem *menuitem, gpointer data) +fonts_activate (PsppireDataWindow *de) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); + GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (de)); PangoFontDescription *current_font; gchar *font_name; GtkWidget *dialog = @@ -682,8 +702,8 @@ fonts_activate (GtkMenuItem *menuitem, gpointer data) g_free (font_name); gtk_window_set_transient_for (GTK_WINDOW (dialog), - GTK_WINDOW (get_widget_assert (de->builder, - "data_editor"))); + GTK_WINDOW (toplevel)); + if ( GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (dialog)) ) { const gchar *font = gtk_font_selection_dialog_get_font_name @@ -702,180 +722,34 @@ fonts_activate (GtkMenuItem *menuitem, gpointer data) /* Callback for the value labels action */ static void -toggle_value_labels (GtkToggleAction *ta, gpointer data) +toggle_value_labels (PsppireDataWindow *de, GtkToggleAction *ta) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - g_object_set (de->data_editor, "value-labels", gtk_toggle_action_get_active (ta), NULL); } static void -toggle_split_window (GtkToggleAction *ta, gpointer data) +toggle_split_window (PsppireDataWindow *de, GtkToggleAction *ta) { - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data); - psppire_data_editor_split_window (de->data_editor, gtk_toggle_action_get_active (ta)); } static void -file_quit (GtkCheckMenuItem *menuitem, gpointer data) +file_quit (PsppireDataWindow *de) { /* FIXME: Need to be more intelligent here. Give the user the opportunity to save any unsaved data. */ - g_object_unref (the_data_store); - gtk_main_quit (); -} - - - -static GtkWidget * -create_data_sheet_variable_popup_menu (PsppireDataWindow *de) -{ - GtkWidget *menu = gtk_menu_new (); - - GtkWidget *sort_ascending = - gtk_action_create_menu_item (gtk_action_new ("sort-up", - _("Sort Ascending"), - NULL, - "gtk-sort-ascending")); - - GtkWidget *sort_descending = - gtk_action_create_menu_item (gtk_action_new ("sort-down", - _("Sort Descending"), - NULL, - "gtk-sort-descending")); - - GtkWidget *insert_variable = - gtk_menu_item_new_with_label (_("Insert Variable")); - - GtkWidget *clear_variable = - gtk_menu_item_new_with_label (_("Clear")); - - - gtk_action_connect_proxy (de->delete_variables, - clear_variable ); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), - gtk_separator_menu_item_new ()); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), clear_variable); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), - gtk_separator_menu_item_new ()); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_ascending); - - - g_signal_connect_swapped (G_OBJECT (sort_ascending), "activate", - G_CALLBACK (psppire_data_editor_sort_ascending), - de->data_editor); - - g_signal_connect_swapped (G_OBJECT (sort_descending), "activate", - G_CALLBACK (psppire_data_editor_sort_descending), - de->data_editor); - - g_signal_connect_swapped (G_OBJECT (insert_variable), "activate", - G_CALLBACK (gtk_action_activate), - de->insert_variable); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), sort_descending); - - gtk_widget_show_all (menu); - - return menu; -} - - -static GtkWidget * -create_data_sheet_cases_popup_menu (PsppireDataWindow *de) -{ - GtkWidget *menu = gtk_menu_new (); - - GtkWidget *insert_case = - gtk_menu_item_new_with_label (_("Insert Case")); - - GtkWidget *delete_case = - gtk_menu_item_new_with_label (_("Clear")); - - - gtk_action_connect_proxy (de->delete_cases, - delete_case); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_case); - - g_signal_connect_swapped (G_OBJECT (insert_case), "activate", - G_CALLBACK (gtk_action_activate), - de->insert_case); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), - gtk_separator_menu_item_new ()); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_case); - - - gtk_widget_show_all (menu); - - return menu; -} - - -static GtkWidget * -create_var_sheet_variable_popup_menu (PsppireDataWindow *de) -{ - GtkWidget *menu = gtk_menu_new (); - - GtkWidget *insert_variable = - gtk_menu_item_new_with_label (_("Insert Variable")); - - GtkWidget *delete_variable = - gtk_menu_item_new_with_label (_("Clear")); - - - gtk_action_connect_proxy (de->delete_variables, - delete_variable); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), insert_variable); - - g_signal_connect_swapped (G_OBJECT (insert_variable), "activate", - G_CALLBACK (gtk_action_activate), - de->insert_variable); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), - gtk_separator_menu_item_new ()); - - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), delete_variable); - - - gtk_widget_show_all (menu); - - return menu; + psppire_quit (); } -#if RECENT_LISTS_AVAILABLE - static void -on_recent_data_select (GtkMenuShell *menushell, gpointer user_data) +on_recent_data_select (GtkMenuShell *menushell, + PsppireWindow *window) { gchar *file; - PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (user_data); gchar *uri = gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell)); @@ -884,34 +758,78 @@ on_recent_data_select (GtkMenuShell *menushell, gpointer user_data) g_free (uri); - psppire_data_window_load_file (de, file); + open_data_window (window, file); g_free (file); } +static char * +charset_from_mime_type (const char *mime_type) +{ + const char *charset; + struct string s; + const char *p; + + if (mime_type == NULL) + return NULL; + + charset = c_strcasestr (mime_type, "charset="); + if (charset == NULL) + return NULL; + + ds_init_empty (&s); + p = charset + 8; + if (*p == '"') + { + /* Parse a "quoted-string" as defined by RFC 822. */ + for (p++; *p != '\0' && *p != '"'; p++) + { + if (*p != '\\') + ds_put_byte (&s, *p); + else if (*++p != '\0') + ds_put_byte (&s, *p); + } + } + else + { + /* Parse a "token" as defined by RFC 2045. */ + while (*p > 32 && *p < 127 && strchr ("()<>@,;:\\\"/[]?=", *p) == NULL) + ds_put_byte (&s, *p++); + } + if (!ds_is_empty (&s)) + return ds_steal_cstr (&s); + + ds_destroy (&s); + return NULL; +} + static void on_recent_files_select (GtkMenuShell *menushell, gpointer user_data) { + GtkRecentInfo *item; + char *encoding; + GtkWidget *se; gchar *file; - GtkWidget *se ; - - gchar *uri = - gtk_recent_chooser_get_current_uri (GTK_RECENT_CHOOSER (menushell)); - - file = g_filename_from_uri (uri, NULL, NULL); + /* Get the file name and its encoding. */ + item = gtk_recent_chooser_get_current_item (GTK_RECENT_CHOOSER (menushell)); + file = g_filename_from_uri (gtk_recent_info_get_uri (item), NULL, NULL); + encoding = charset_from_mime_type (gtk_recent_info_get_mime_type (item)); + gtk_recent_info_unref (item); - g_free (uri); + se = psppire_syntax_window_new (encoding); - se = psppire_syntax_window_new (); + free (encoding); - psppire_syntax_window_load_from_file (PSPPIRE_SYNTAX_WINDOW (se), file, NULL); - gtk_widget_show (se); + if ( psppire_window_load (PSPPIRE_WINDOW (se), file) ) + gtk_widget_show (se); + else + gtk_widget_destroy (se); g_free (file); } -#endif + static void enable_delete_cases (GtkWidget *w, gint case_num, gpointer data) @@ -933,14 +851,13 @@ enable_delete_variables (GtkWidget *w, gint var, gpointer data) /* Callback for when the datasheet/varsheet is selected */ static void on_switch_sheet (GtkNotebook *notebook, - GtkNotebookPage *page, - guint page_num, - gpointer user_data) + GtkNotebookPage *page, + guint page_num, + gpointer user_data) { PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (user_data); - GtkUIManager *uim = - GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1")); + GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER)); GtkWidget *view_data = gtk_ui_manager_get_widget (uim,"/ui/menubar/view/view_data"); @@ -951,15 +868,14 @@ on_switch_sheet (GtkNotebook *notebook, switch (page_num) { case PSPPIRE_DATA_EDITOR_VARIABLE_VIEW: - gtk_widget_hide (view_variables); - gtk_widget_show (view_data); + gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (view_variables), + TRUE); gtk_action_set_sensitive (de->insert_variable, TRUE); gtk_action_set_sensitive (de->insert_case, FALSE); gtk_action_set_sensitive (de->invoke_goto_dialog, FALSE); break; case PSPPIRE_DATA_EDITOR_DATA_VIEW: - gtk_widget_show (view_variables); - gtk_widget_hide (view_data); + gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (view_data), TRUE); gtk_action_set_sensitive (de->invoke_goto_dialog, TRUE); gtk_action_set_sensitive (de->insert_case, TRUE); break; @@ -974,78 +890,93 @@ on_switch_sheet (GtkNotebook *notebook, } -static GtkAction * -resolve_action (GtkBuilder *builder, const gchar *action, const gchar *proxy) -{ - GObject *pr = NULL; - GObject *act = get_object_assert (builder, action); - g_assert (GTK_IS_ACTION (act)); - if ( proxy ) - { - pr = get_object_assert (builder, proxy); - g_assert (GTK_IS_WIDGET (pr)); - } +static void +set_unsaved (gpointer w) +{ + psppire_window_set_unsaved (PSPPIRE_WINDOW (w)); +} + - if ( pr ) - gtk_action_connect_proxy (GTK_ACTION (act), GTK_WIDGET (pr)); +/* Connects the action called ACTION_NAME to HANDLER passing DW as the auxilliary data. + Returns a pointer to the action +*/ +static GtkAction * +connect_action (PsppireDataWindow *dw, const char *action_name, + GCallback handler) +{ + GtkAction *action = get_action_assert (dw->builder, action_name); + + g_signal_connect_swapped (action, "activate", handler, dw); - return GTK_ACTION (act); + return action; } +/* Initializes as much of a PsppireDataWindow as we can and must before the + dataset has been set. + In particular, the 'menu' member is required in case the "filename" property + is set before the "dataset" property: otherwise PsppireWindow will try to + modify the menu as part of the "filename" property_set() function and end up + with a Gtk-CRITICAL since 'menu' is NULL. */ static void -set_unsaved (gpointer w) +psppire_data_window_init (PsppireDataWindow *de) { - psppire_window_set_unsaved (PSPPIRE_WINDOW (w), TRUE); + GtkUIManager *uim; + + de->builder = builder_new ("data-editor.ui"); + + uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER)); + + PSPPIRE_WINDOW (de)->menu = + GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows/windows_minimise_all")->parent); } static void -psppire_data_window_init (PsppireDataWindow *de) +psppire_data_window_finish_init (PsppireDataWindow *de, + struct dataset *ds) { - PsppireVarStore *vs; + static const struct dataset_callbacks cbs = + { + set_unsaved, /* changed */ + transformation_change_callback, /* transformations_changed */ + }; + + PsppireDict *dict; GtkWidget *menubar; GtkWidget *hb ; GtkWidget *sb ; - GtkUIManager *uim; - GtkWidget *box = gtk_vbox_new (FALSE, 0); - de->xml = XML_NEW ("data-editor.glade"); - de->builder = builder_new ("data-editor.ui"); + + de->dataset = ds; + dict = psppire_dict_new_from_dict (dataset_dict (ds)); + de->var_store = psppire_var_store_new (dict); + de->data_store = psppire_data_store_new (dict); + psppire_data_store_set_reader (de->data_store, NULL); menubar = get_widget_assert (de->builder, "menubar"); hb = get_widget_assert (de->builder, "handlebox1"); sb = get_widget_assert (de->builder, "status-bar"); - de->file_name = NULL; - de->data_editor = - PSPPIRE_DATA_EDITOR (psppire_data_editor_new (the_var_store, the_data_store)); + PSPPIRE_DATA_EDITOR (psppire_data_editor_new (de, de->var_store, + de->data_store)); - g_signal_connect_swapped (the_data_store, "case-changed", - G_CALLBACK (set_unsaved), de); + g_signal_connect_swapped (de->data_store, "case-changed", + G_CALLBACK (set_unsaved), de); - g_signal_connect_swapped (the_data_store, "case-inserted", - G_CALLBACK (set_unsaved), de); + g_signal_connect_swapped (de->data_store, "case-inserted", + G_CALLBACK (set_unsaved), de); - g_signal_connect_swapped (the_data_store, "cases-deleted", - G_CALLBACK (set_unsaved), de); + g_signal_connect_swapped (de->data_store, "cases-deleted", + G_CALLBACK (set_unsaved), de); - dataset_set_callback (the_dataset, set_unsaved, de); + dataset_set_callbacks (de->dataset, &cbs, de); connect_help (de->builder); - g_object_ref (menubar); - gtk_widget_unparent (menubar); - - g_object_ref (hb); - gtk_widget_unparent (hb); - - g_object_ref (sb); - gtk_widget_unparent (sb); - gtk_box_pack_start (GTK_BOX (box), menubar, FALSE, TRUE, 0); gtk_box_pack_start (GTK_BOX (box), hb, FALSE, TRUE, 0); gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (de->data_editor), TRUE, TRUE, 0); @@ -1053,696 +984,434 @@ psppire_data_window_init (PsppireDataWindow *de) gtk_container_add (GTK_CONTAINER (de), box); - g_signal_connect (de->data_editor, "data-selection-changed", - G_CALLBACK (update_cut_copy_menuitems), de); + set_cut_copy_menuitem_sensitivity (de, FALSE); - g_signal_connect (de->data_editor, "data-available-changed", - G_CALLBACK (update_paste_menuitems), de); + g_signal_connect_swapped (de->data_editor, "data-selection-changed", + G_CALLBACK (set_cut_copy_menuitem_sensitivity), de); - dataset_add_transform_change_callback (the_dataset, - transformation_change_callback, - de); + set_paste_menuitem_sensitivity (de, FALSE); - vs = the_var_store; + g_signal_connect_swapped (de->data_editor, "data-available-changed", + G_CALLBACK (set_paste_menuitem_sensitivity), de); - g_assert(vs); /* Traps a possible bug in w32 build */ - - g_signal_connect (vs->dict, "weight-changed", + g_signal_connect (dict, "weight-changed", G_CALLBACK (on_weight_change), de); - g_signal_connect (vs->dict, "filter-changed", + g_signal_connect (dict, "filter-changed", G_CALLBACK (on_filter_change), de); - g_signal_connect (vs->dict, "split-changed", + g_signal_connect (dict, "split-changed", G_CALLBACK (on_split_change), de); - g_signal_connect (get_widget_assert (de->xml, "edit_copy"), - "activate", - G_CALLBACK (on_edit_copy), de); - - g_signal_connect (get_widget_assert (de->xml, "edit_cut"), - "activate", - G_CALLBACK (on_edit_cut), de); - - - - - de->action_data_open = - resolve_action (de->builder, "file_open_data", "button-open"); - - g_object_set (de->action_data_open, - "tooltip", _("Open a data file"), - "stock-id", "gtk-open", - NULL); - - g_signal_connect (de->action_data_open, "activate", - G_CALLBACK (open_data_dialog), de); - + connect_action (de, "edit_copy", G_CALLBACK (on_edit_copy)); + connect_action (de, "edit_cut", G_CALLBACK (on_edit_cut)); + connect_action (de, "file_new_data", G_CALLBACK (create_data_window)); - de->action_data_new = - resolve_action (de->builder, "file_new_data", NULL); + connect_action (de, "file_import-text", G_CALLBACK (text_data_import_assistant)); - g_object_set (de->action_data_new, - "tooltip", _("New data file"), - "stock-id", "gtk-new", - NULL); + connect_action (de, "file_save", G_CALLBACK (psppire_window_save)); + + connect_action (de, "file_open", G_CALLBACK (psppire_window_open)); - g_signal_connect (de->action_data_new, "activate", - G_CALLBACK (new_file), de); + connect_action (de, "file_save_as", G_CALLBACK (psppire_window_save_as)); + connect_action (de, "rename_dataset", G_CALLBACK (on_rename_dataset)); + connect_action (de, "file_information_working-file", G_CALLBACK (display_dict)); + connect_action (de, "file_information_external-file", G_CALLBACK (sysfile_info)); + connect_action (de, "edit_paste", G_CALLBACK (on_edit_paste)); - de->invoke_text_import_assistant = - resolve_action (de->builder, "file_import-text", NULL); + de->insert_case = connect_action (de, "edit_insert-case", G_CALLBACK (insert_case)); - g_object_set (de->invoke_text_import_assistant, - "tooltip", _("Import text data file"), - "stock-id", "gtk-convert", - NULL); + de->insert_variable = connect_action (de, "action_insert-variable", G_CALLBACK (on_insert_variable)); - g_signal_connect (de->invoke_text_import_assistant, "activate", - G_CALLBACK (text_data_import_assistant), de); + de->invoke_goto_dialog = connect_action (de, "edit_goto-case", G_CALLBACK (goto_case_dialog)); - - - - - de->action_data_save = - resolve_action (de->builder, "file_save", "button-save"); - - - g_object_set (de->action_data_save, - "tooltip", _("Save data to file"), - "stock-id", "gtk-save", - NULL); - - g_signal_connect (de->action_data_save, "activate", - G_CALLBACK (data_save), de); - - - - - - de->action_data_save_as = - resolve_action (de->builder, "file_save_as", NULL); - - g_object_set (de->action_data_save_as, - "label", _("Save As"), - "tooltip", _("Save data to file"), - "stock-id", "gtk-save-as", - NULL); - - g_signal_connect (de->action_data_save_as, "activate", - G_CALLBACK (data_save_as_dialog), de); - - - - { - GObject *value_labels_action = - resolve_action (de->builder, - "view_value-labels", "togglebutton-value-labels"); - - g_object_set (value_labels_action, - "tooltip", _("Show/hide value labels"), - "stock-id", "pspp-value-labels", - NULL); - - g_signal_connect (value_labels_action, "toggled", - G_CALLBACK (toggle_value_labels), de); - } - - - g_signal_connect (get_widget_assert (de->xml, "edit_paste"), "activate", - G_CALLBACK (on_edit_paste), - de); + g_signal_connect_swapped (get_action_assert (de->builder, "view_value-labels"), "toggled", G_CALLBACK (toggle_value_labels), de); { - de->delete_cases = - resolve_action (de->builder, "edit_clear-cases", NULL); - - - g_object_set (de->delete_cases, - "label", _("Clear"), - "tooltip", _("Delete the cases at the selected position(s)"), - "stock-id", "gtk-clear", - NULL); + de->delete_cases = get_action_assert (de->builder, "edit_clear-cases"); - g_signal_connect_swapped (de->delete_cases, "activate", - G_CALLBACK (psppire_data_editor_delete_cases), - de->data_editor); + g_signal_connect_swapped (de->delete_cases, "activate", G_CALLBACK (psppire_data_editor_delete_cases), de->data_editor); gtk_action_set_visible (de->delete_cases, FALSE); } { - de->delete_variables = - resolve_action (de->builder, "edit_clear-variables", NULL); - - g_object_set (de->delete_variables, - "label", _("Clear"), - "tooltip", _("Delete the variables at the selected position(s)"), - "stock-id", "gtk-clear", - NULL); + de->delete_variables = get_action_assert (de->builder, "edit_clear-variables"); - - g_signal_connect_swapped (de->delete_variables, "activate", - G_CALLBACK (psppire_data_editor_delete_variables), - de->data_editor); + g_signal_connect_swapped (de->delete_variables, "activate", G_CALLBACK (psppire_data_editor_delete_variables), de->data_editor); gtk_action_set_visible (de->delete_variables, FALSE); } - de->insert_variable = - resolve_action (de->builder, "edit_insert-variable", - "button-insert-variable"); - - g_object_set (de->insert_variable, - "tooltip", _("Create a new variable at the current position"), - "stock-id", "pspp-insert-variable", - NULL); - - g_signal_connect (de->insert_variable, "activate", - G_CALLBACK (on_insert_variable), de->data_editor); - - - - - - de->insert_case = - resolve_action (de->builder, "edit_insert-case", "button-insert-case"); - - g_object_set (de->insert_case, - "tooltip", _("Create a new case at the current position"), - "stock-id", "pspp-insert-case", - NULL); - - g_signal_connect (de->insert_case, "activate", - G_CALLBACK (insert_case), de); - - - - - - de->invoke_goto_dialog = - resolve_action (de->builder, "edit_goto-case", "button-goto-case"); - - - g_object_set (de->invoke_goto_dialog, - "tooltip", _("Jump to a Case in the Data Sheet"), - "stock-id", "gtk-jump-to", - NULL); - - g_signal_connect (de->invoke_goto_dialog, "activate", - G_CALLBACK (goto_case_dialog), de); - - - - - de->invoke_weight_cases_dialog = - resolve_action (de->builder, "data_weight-cases", "button-weight-cases"); - - - g_object_set (de->invoke_weight_cases_dialog, - "stock-id", "pspp-weight-cases", - "tooltip", _("Weight cases by variable"), - NULL); - - g_signal_connect (de->invoke_weight_cases_dialog, "activate", - G_CALLBACK (weight_cases_dialog), de); - - - - de->invoke_transpose_dialog = - resolve_action (de->builder, "data_transpose", NULL); - - - g_object_set (de->invoke_transpose_dialog, - "tooltip", _("Transpose the cases with the variables"), - "stock-id", "pspp-transpose", - NULL); - - g_signal_connect (de->invoke_transpose_dialog, "activate", - G_CALLBACK (transpose_dialog), de); - - - - de->invoke_split_file_dialog = - resolve_action (de->builder, "data_split-file", "button-split-file"); - - g_object_set (de->invoke_split_file_dialog, - "tooltip", _("Split the active file"), - "stock-id", "pspp-split-file", - NULL); - - g_signal_connect (de->invoke_split_file_dialog, "activate", - G_CALLBACK (split_file_dialog), de); - - - - - de->invoke_sort_cases_dialog = - resolve_action (de->builder, "data_sort-cases", NULL); - - - g_object_set (de->invoke_sort_cases_dialog, - "tooltip", _("Sort cases in the active file"), - "stock-id", "gtk-sort-ascending", - NULL); - - g_signal_connect (de->invoke_sort_cases_dialog, "activate", - G_CALLBACK (sort_cases_dialog), de); - - - - - de->invoke_select_cases_dialog = - resolve_action (de->builder, "data_select-cases", "button-select-cases"); - - g_object_set (de->invoke_select_cases_dialog, - "tooltip", _("Select cases from the active file"), - "stock-id", "pspp-select-cases", - NULL); - - g_signal_connect (de->invoke_select_cases_dialog, "activate", - G_CALLBACK (select_cases_dialog), de); - - - - - de->invoke_compute_dialog = - resolve_action (de->builder, "transform_compute", NULL); - - g_object_set (de->invoke_compute_dialog, - "tooltip", _("Compute new values for a variable"), - "stock-id", "pspp-compute", - NULL); - - g_signal_connect (de->invoke_compute_dialog, "activate", - G_CALLBACK (compute_dialog), de); - - - - - de->invoke_oneway_anova_dialog = - resolve_action (de->builder, "oneway-anova", NULL); - - g_object_set (de->invoke_oneway_anova_dialog, - "tooltip", _("Perform one way analysis of variance"), - NULL); - - g_signal_connect (de->invoke_oneway_anova_dialog, "activate", - G_CALLBACK (oneway_anova_dialog), de); - - - - - de->invoke_t_test_independent_samples_dialog = - resolve_action (de->builder, "indep-t-test", NULL); - - - g_object_set (de->invoke_t_test_independent_samples_dialog, - "tooltip", - _("Calculate T Test for samples from independent groups"), - NULL); - - g_signal_connect (de->invoke_t_test_independent_samples_dialog, "activate", - G_CALLBACK (t_test_independent_samples_dialog), de); - - - - - de->invoke_t_test_paired_samples_dialog = - resolve_action (de->builder, "paired-t-test", NULL); - - g_object_set (de->invoke_t_test_paired_samples_dialog, - "tooltip", - _("Calculate T Test for paired samples"), - NULL); - - g_signal_connect (de->invoke_t_test_paired_samples_dialog, "activate", - G_CALLBACK (t_test_paired_samples_dialog), de); - - - + connect_action (de, "data_transpose", G_CALLBACK (transpose_dialog)); - de->invoke_t_test_one_sample_dialog = - resolve_action (de->builder, "one-sample-t-test", NULL); + connect_action (de, "data_select-cases", G_CALLBACK (select_cases_dialog)); + + connect_action (de, "data_sort-cases", G_CALLBACK (sort_cases_dialog)); - g_object_set (de->invoke_t_test_one_sample_dialog, - "tooltip", - _("Calculate T Test for sample from a single distribution"), - NULL); + connect_action (de, "data_aggregate", G_CALLBACK (aggregate_dialog)); - g_signal_connect (de->invoke_t_test_one_sample_dialog, "activate", - G_CALLBACK (t_test_one_sample_dialog), de); + connect_action (de, "transform_compute", G_CALLBACK (compute_dialog)); + connect_action (de, "edit_find", G_CALLBACK (find_dialog)); + connect_action (de, "data_split-file", G_CALLBACK (split_file_dialog)); + connect_action (de, "data_weight-cases", G_CALLBACK (weight_cases_dialog)); - de->invoke_comments_dialog = - resolve_action (de->builder, "utilities_comments", NULL); + connect_action (de, "utilities_variables", G_CALLBACK (variable_info_dialog)); + + connect_action (de, "oneway-anova", G_CALLBACK (oneway_anova_dialog)); - g_object_set (de->invoke_comments_dialog, - "tooltip", - _("Commentary text for the data file"), - NULL); + connect_action (de, "indep-t-test", G_CALLBACK (t_test_independent_samples_dialog)); - g_signal_connect (de->invoke_comments_dialog, "activate", - G_CALLBACK (comments_dialog), de); + connect_action (de, "paired-t-test", G_CALLBACK (t_test_paired_samples_dialog)); + connect_action (de, "one-sample-t-test", G_CALLBACK (t_test_one_sample_dialog)); + connect_action (de, "utilities_comments", G_CALLBACK (comments_dialog)); + + connect_action (de, "transform_rank", G_CALLBACK (rank_dialog)); + + connect_action (de, "transform_recode-same", G_CALLBACK (recode_same_dialog)); + + connect_action (de, "transform_recode-different", G_CALLBACK (recode_different_dialog)); + connect_action (de, "analyze_descriptives", G_CALLBACK (descriptives_dialog)); + + connect_action (de, "analyze_frequencies", G_CALLBACK (frequencies_dialog)); + + connect_action (de, "crosstabs", G_CALLBACK (crosstabs_dialog)); + + connect_action (de, "analyze_explore", G_CALLBACK (examine_dialog)); + + connect_action (de, "linear-regression", G_CALLBACK (regression_dialog)); + + connect_action (de, "reliability", G_CALLBACK (reliability_dialog)); + + connect_action (de, "roc-curve", G_CALLBACK (roc_dialog)); + connect_action (de, "correlation", G_CALLBACK (correlation_dialog)); + + connect_action (de, "factor-analysis", G_CALLBACK (factor_dialog)); - de->invoke_find_dialog = - resolve_action (de->builder, "edit_find", "button-find"); + connect_action (de, "chi-square", G_CALLBACK (chisquare_dialog)); - g_object_set (de->invoke_find_dialog, "stock-id", "gtk-find", NULL); + connect_action (de, "binomial", G_CALLBACK (binomial_dialog)); - g_signal_connect (de->invoke_find_dialog, "activate", - G_CALLBACK (find_dialog), de); + connect_action (de, "k-related-samples", G_CALLBACK (k_related_dialog)); + + { + GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER)); - de->invoke_rank_dialog = - resolve_action (de->builder, "transform_rank", NULL); - - g_object_set (de->invoke_rank_dialog, - "stock-id", "pspp-rank-cases", - "tooltip", _("Rank Cases"), - NULL); - - g_signal_connect (de->invoke_rank_dialog, "activate", - G_CALLBACK (rank_dialog), de); - - - - - de->invoke_recode_same_dialog = - resolve_action (de->builder, "transform_recode-same", NULL); - - g_object_set (de->invoke_recode_same_dialog, - "stock-id", "pspp-recode-same", - "tooltip", _("Recode values into the same variables"), - NULL); - - g_signal_connect (de->invoke_recode_same_dialog, "activate", - G_CALLBACK (recode_same_dialog), de); - - - - - de->invoke_recode_different_dialog = - resolve_action (de->builder, "transform_recode-different", NULL); - - g_object_set (de->invoke_recode_same_dialog, - "stock-id", "pspp-recode-different", - "tooltip", _("Recode values into different variables"), - NULL); - - g_signal_connect (de->invoke_recode_different_dialog, "activate", - G_CALLBACK (recode_different_dialog), de); - - - - - de->invoke_variable_info_dialog = - resolve_action (de->builder, "utilities_variables", "button-goto-variable"); - - g_object_set (de->invoke_variable_info_dialog, - "stock-id", "pspp-goto-variable", - "tooltip", _("Jump to variable"), - NULL); + GtkWidget *recent_data = + gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-data"); - g_signal_connect (de->invoke_variable_info_dialog, "activate", - G_CALLBACK (variable_info_dialog), de); + GtkWidget *recent_files = + gtk_ui_manager_get_widget (uim,"/ui/menubar/file/file_recent-files"); + GtkWidget *menu_data = gtk_recent_chooser_menu_new_for_manager ( + gtk_recent_manager_get_default ()); + GtkWidget *menu_files = gtk_recent_chooser_menu_new_for_manager ( + gtk_recent_manager_get_default ()); - de->invoke_descriptives_dialog = - resolve_action (de->builder, "analyze_descriptives", NULL); + { + GtkRecentFilter *filter = gtk_recent_filter_new (); - g_object_set (de->invoke_descriptives_dialog, - "tooltip", _("Calculate descriptive statistics (mean, variance, ...)"), - "stock-id", "pspp-descriptives", - NULL); + gtk_recent_filter_add_pattern (filter, "*.sav"); + gtk_recent_filter_add_pattern (filter, "*.SAV"); + gtk_recent_filter_add_pattern (filter, "*.por"); + gtk_recent_filter_add_pattern (filter, "*.POR"); - g_signal_connect (de->invoke_descriptives_dialog, "activate", - G_CALLBACK (descriptives_dialog), de); + gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_data), GTK_RECENT_SORT_MRU); + gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_data), filter); + } + gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu_data); - de->invoke_frequencies_dialog = - resolve_action (de->builder, "analyze_frequencies", NULL); + g_signal_connect (menu_data, "selection-done", G_CALLBACK (on_recent_data_select), de); - g_object_set (de->invoke_frequencies_dialog, - "tooltip", _("Generate frequency statistics"), - "stock-id", "pspp-frequencies", - NULL); + { + GtkRecentFilter *filter = gtk_recent_filter_new (); - g_signal_connect (de->invoke_frequencies_dialog, "activate", - G_CALLBACK (frequencies_dialog), de); + gtk_recent_filter_add_pattern (filter, "*.sps"); + gtk_recent_filter_add_pattern (filter, "*.SPS"); + gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (menu_files), GTK_RECENT_SORT_MRU); + gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu_files), filter); + } - de->invoke_crosstabs_dialog = - resolve_action (de->builder, "crosstabs", NULL); + gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu_files); - g_object_set (de->invoke_crosstabs_dialog, - "tooltip", _("Generate crosstabulations"), - "stock-id", "pspp-crosstabs", - NULL); + g_signal_connect (menu_files, "selection-done", G_CALLBACK (on_recent_files_select), de); - g_signal_connect (de->invoke_crosstabs_dialog, "activate", - G_CALLBACK (crosstabs_dialog), de); + } + connect_action (de, "file_new_syntax", G_CALLBACK (create_syntax_window)); + g_signal_connect (de->data_editor, + "cases-selected", + G_CALLBACK (enable_delete_cases), + de); + g_signal_connect (de->data_editor, + "variables-selected", + G_CALLBACK (enable_delete_variables), + de); - de->invoke_examine_dialog = - resolve_action (de->builder, "analyze_explore", NULL); - g_object_set (de->invoke_examine_dialog, - "tooltip", _("Examine Data by Factors"), - "stock-id", "pspp-examine", - NULL); + g_signal_connect (de->data_editor, + "switch-page", + G_CALLBACK (on_switch_sheet), de); - g_signal_connect (de->invoke_examine_dialog, "activate", - G_CALLBACK (examine_dialog), de); + gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW); + gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW); + connect_action (de, "view_statusbar", G_CALLBACK (status_bar_activate)); + connect_action (de, "view_gridlines", G_CALLBACK (grid_lines_activate)); + connect_action (de, "view_data", G_CALLBACK (data_view_activate)); - de->invoke_regression_dialog = - resolve_action (de->builder, "linear-regression", NULL); + connect_action (de, "view_variables", G_CALLBACK (variable_view_activate)); - g_object_set (de->invoke_regression_dialog, - "tooltip", _("Estimate parameters of the linear model"), - "stock-id", "pspp-regression", - NULL - ); + connect_action (de, "view_fonts", G_CALLBACK (fonts_activate)); - g_signal_connect (de->invoke_regression_dialog, "activate", - G_CALLBACK (regression_dialog), de); + connect_action (de, "file_quit", G_CALLBACK (file_quit)); + connect_action (de, "transform_run-pending", G_CALLBACK (execute)); + connect_action (de, "windows_minimise_all", G_CALLBACK (psppire_window_minimise_all)); + g_signal_connect_swapped (get_action_assert (de->builder, "windows_split"), "toggled", G_CALLBACK (toggle_split_window), de); -#if RECENT_LISTS_AVAILABLE && 0 { - GtkRecentManager *rm = gtk_recent_manager_get_default (); - GtkWidget *recent_data = get_object_assert (de->builder, "file_recent-data"); - GtkWidget *recent_files = get_object_assert (de->builder, "file_recent-files"); - GtkWidget *recent_separator = get_object_assert (de->builder, "file_separator1"); - - GtkWidget *menu = gtk_recent_chooser_menu_new_for_manager (rm); - - GtkRecentFilter *filter = gtk_recent_filter_new (); - - gtk_widget_show (recent_data); - gtk_widget_show (recent_files); - gtk_widget_show (recent_separator); - - gtk_recent_filter_add_pattern (filter, "*.sav"); - gtk_recent_filter_add_pattern (filter, "*.SAV"); - - gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter); - - gtk_widget_set_sensitive (recent_data, TRUE); - g_signal_connect (menu, "selection-done", - G_CALLBACK (on_recent_data_select), de); - - gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_data), menu); - + GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1", GTK_TYPE_UI_MANAGER)); - filter = gtk_recent_filter_new (); - menu = gtk_recent_chooser_menu_new_for_manager (rm); - - gtk_recent_filter_add_pattern (filter, "*.sps"); - gtk_recent_filter_add_pattern (filter, "*.SPS"); - - gtk_recent_chooser_add_filter (GTK_RECENT_CHOOSER (menu), filter); - - gtk_widget_set_sensitive (recent_files, TRUE); - g_signal_connect (menu, "selection-done", - G_CALLBACK (on_recent_files_select), de); - - gtk_menu_item_set_submenu (GTK_MENU_ITEM (recent_files), menu); + merge_help_menu (uim); } -#endif - - g_signal_connect (get_object_assert (de->builder,"file_new_syntax"), - "activate", - G_CALLBACK (create_syntax_window), - NULL); - - g_signal_connect (get_object_assert (de->builder,"file_open_syntax"), - "activate", - G_CALLBACK (open_syntax_window), - de); { - GObject *abt = get_object_assert (de->builder, "help_about"); - g_object_set (abt, "stock-id", "gtk-about", NULL); - g_signal_connect (abt, - "activate", - G_CALLBACK (about_new), - de); - } + GtkWidget *data_sheet_cases_popup_menu = get_widget_assert (de->builder, + "datasheet-cases-popup"); + GtkWidget *var_sheet_variable_popup_menu = get_widget_assert (de->builder, + "varsheet-variable-popup"); - g_signal_connect (get_object_assert (de->builder,"help_reference"), - "activate", - G_CALLBACK (reference_manual), - de); - - - g_signal_connect (de->data_editor, - "cases-selected", - G_CALLBACK (enable_delete_cases), - de); - - g_signal_connect (de->data_editor, - "variables-selected", - G_CALLBACK (enable_delete_variables), - de); + GtkWidget *data_sheet_variable_popup_menu = get_widget_assert (de->builder, + "datasheet-variable-popup"); + g_signal_connect_swapped (get_action_assert (de->builder, "sort-up"), "activate", + G_CALLBACK (psppire_data_editor_sort_ascending), + de->data_editor); - g_signal_connect (GTK_NOTEBOOK (de->data_editor), - "switch-page", - G_CALLBACK (on_switch_sheet), de); - - gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_VARIABLE_VIEW); - gtk_notebook_set_current_page (GTK_NOTEBOOK (de->data_editor), PSPPIRE_DATA_EDITOR_DATA_VIEW); - - g_signal_connect (get_object_assert (de->builder, "view_statusbar"), - "activate", - G_CALLBACK (status_bar_activate), de); - + g_signal_connect_swapped (get_action_assert (de->builder, "sort-down"), "activate", + G_CALLBACK (psppire_data_editor_sort_descending), + de->data_editor); - g_signal_connect (get_object_assert (de->builder, "view_gridlines"), - "activate", - G_CALLBACK (grid_lines_activate), de); + g_object_set (de->data_editor, + "datasheet-column-menu", data_sheet_variable_popup_menu, + "datasheet-row-menu", data_sheet_cases_popup_menu, + "varsheet-row-menu", var_sheet_variable_popup_menu, + NULL); + } + gtk_widget_show (GTK_WIDGET (de->data_editor)); + gtk_widget_show (box); + ll_push_head (&all_data_windows, &de->ll); +} - g_signal_connect (get_object_assert (de->builder, "view_data"), - "activate", - G_CALLBACK (data_view_activate), de); +static void +psppire_data_window_dispose (GObject *object) +{ + PsppireDataWindow *dw = PSPPIRE_DATA_WINDOW (object); - g_signal_connect (get_object_assert (de->builder, "view_variables"), - "activate", - G_CALLBACK (variable_view_activate), de); + if (dw->builder != NULL) + { + g_object_unref (dw->builder); + dw->builder = NULL; + } + if (dw->var_store) + { + g_object_unref (dw->var_store); + dw->var_store = NULL; + } - { - GtkAction *font_action = - resolve_action (de->builder, "view_fonts", NULL); + if (dw->data_store) + { + g_object_unref (dw->data_store); + dw->data_store = NULL; + } - g_object_set (font_action, - "stock-id", "gtk-select-font", - NULL); + if (dw->ll.next != NULL) + { + ll_remove (&dw->ll); + dw->ll.next = NULL; + } - g_signal_connect (font_action, - "activate", - G_CALLBACK (fonts_activate), de); - } + if (G_OBJECT_CLASS (parent_class)->dispose) + G_OBJECT_CLASS (parent_class)->dispose (object); +} +static void +psppire_data_window_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + PsppireDataWindow *window = PSPPIRE_DATA_WINDOW (object); + switch (prop_id) + { + case PROP_DATASET: + psppire_data_window_finish_init (window, g_value_get_pointer (value)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + }; +} - g_signal_connect (get_object_assert (de->builder, "file_quit"), - "activate", - G_CALLBACK (file_quit), de); +static void +psppire_data_window_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + PsppireDataWindow *window = PSPPIRE_DATA_WINDOW (object); - g_signal_connect (get_object_assert (de->builder, "transform_run-pending"), - "activate", - G_CALLBACK (execute), de); + switch (prop_id) + { + case PROP_DATASET: + g_value_set_pointer (value, window->dataset); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + }; +} +GtkWidget* +psppire_data_window_new (struct dataset *ds) +{ + GtkWidget *dw; - g_signal_connect (get_object_assert (de->builder, "windows_minimise_all"), - "activate", - G_CALLBACK (psppire_window_minimise_all), NULL); + if (the_session == NULL) + the_session = session_create (); + if (ds == NULL) + { + static int n_datasets; + char *dataset_name; - { - GtkAction *split_window_action = - resolve_action (de->builder, "windows_split", NULL); + dataset_name = xasprintf ("DataSet%d", ++n_datasets); + ds = dataset_create (the_session, dataset_name); + free (dataset_name); + } + assert (dataset_session (ds) == the_session); - g_object_set (split_window_action, - "tooltip", _("Split the window vertically and horizontally"), - "stock-id", "pspp-split-window", - NULL); + dw = GTK_WIDGET ( + g_object_new ( + psppire_data_window_get_type (), + /* TRANSLATORS: This will form a filename. Please avoid whitespace. */ + "description", _("Data Editor"), + "dataset", ds, + NULL)); - g_signal_connect (split_window_action, "toggled", - G_CALLBACK (toggle_split_window), - de); - } + if (dataset_name (ds) != NULL) + g_object_set (dw, "id", dataset_name (ds), (void *) NULL); - de->data_sheet_variable_popup_menu = - GTK_MENU (create_data_sheet_variable_popup_menu (de)); + return dw; +} - de->var_sheet_variable_popup_menu = - GTK_MENU (create_var_sheet_variable_popup_menu (de)); +bool +psppire_data_window_is_empty (PsppireDataWindow *dw) +{ + return psppire_var_store_get_var_cnt (dw->var_store) == 0; +} - de->data_sheet_cases_popup_menu = - GTK_MENU (create_data_sheet_cases_popup_menu (de)); +static void +psppire_data_window_iface_init (PsppireWindowIface *iface) +{ + iface->save = save_file; + iface->pick_filename = data_pick_filename; + iface->load = load_file; +} + +PsppireDataWindow * +psppire_default_data_window (void) +{ + if (ll_is_empty (&all_data_windows)) + create_data_window (); + return ll_data (ll_head (&all_data_windows), PsppireDataWindow, ll); +} - uim = GTK_UI_MANAGER (get_object_assert (de->builder, "uimanager1")); +void +psppire_data_window_set_default (PsppireDataWindow *pdw) +{ + ll_remove (&pdw->ll); + ll_push_head (&all_data_windows, &pdw->ll); +} - PSPPIRE_WINDOW (de)->menu = - GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows/windows_minimise_all")->parent); +void +psppire_data_window_undefault (PsppireDataWindow *pdw) +{ + ll_remove (&pdw->ll); + ll_push_tail (&all_data_windows, &pdw->ll); +} +PsppireDataWindow * +psppire_data_window_for_dataset (struct dataset *ds) +{ + PsppireDataWindow *pdw; - g_object_set (de->data_editor, - "datasheet-column-menu", de->data_sheet_variable_popup_menu, - "datasheet-row-menu", de->data_sheet_cases_popup_menu, - "varsheet-row-menu", de->var_sheet_variable_popup_menu, - NULL); + ll_for_each (pdw, PsppireDataWindow, ll, &all_data_windows) + if (pdw->dataset == ds) + return pdw; - gtk_widget_show (GTK_WIDGET (de->data_editor)); - gtk_widget_show (box); + return NULL; } - -GtkWidget* -psppire_data_window_new (void) +void +create_data_window (void) { - return GTK_WIDGET (g_object_new (psppire_data_window_get_type (), - "description", _("Data Editor"), - NULL)); + gtk_widget_show (psppire_data_window_new (NULL)); } +void +open_data_window (PsppireWindow *victim, const char *file_name) +{ + GtkWidget *window; + + if (PSPPIRE_IS_DATA_WINDOW (victim) + && psppire_data_window_is_empty (PSPPIRE_DATA_WINDOW (victim))) + window = GTK_WIDGET (victim); + else + window = psppire_data_window_new (NULL); + + psppire_window_load (PSPPIRE_WINDOW (window), file_name); + gtk_widget_show (window); +}