diff options
Diffstat (limited to 'widgets/table/e-table-config.c')
| -rw-r--r-- | widgets/table/e-table-config.c | 820 |
1 files changed, 0 insertions, 820 deletions
diff --git a/widgets/table/e-table-config.c b/widgets/table/e-table-config.c deleted file mode 100644 index 93dd0d31cf..0000000000 --- a/widgets/table/e-table-config.c +++ /dev/null @@ -1,820 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * E-table-config.c: The ETable config dialog. - * - * Authors: - * Chris Lahey <clahey@ximian.com> - * Miguel de Icaza (miguel@ximian.com) - * - * FIXME: - * Sort Dialog: when text is selected, the toggle button switches state. - * Make Clear all work. - * - * (C) 2000, 2001 Ximian, Inc. - */ - -#include <config.h> - -#include "e-table-config.h" - -#include <stdlib.h> -#include <string.h> -#include <gtk/gtkentry.h> -#include <gtk/gtklabel.h> -#include <gtk/gtknotebook.h> -#include <gtk/gtksignal.h> -#include <gtk/gtktogglebutton.h> -#include <libgnomeui/gnome-dialog.h> -#include <libgnomeui/gnome-propertybox.h> -#include <glade/glade.h> -#include "gal/util/e-util.h" -#include "gal/util/e-i18n.h" - - -#define PARENT_TYPE (gtk_object_get_type()) - -static GtkObjectClass *config_parent_class; - -enum { - CHANGED, - LAST_SIGNAL -}; - -enum { - ARG_0, - ARG_STATE, -}; - -static guint e_table_config_signals [LAST_SIGNAL] = { 0, }; - -static void -config_destroy (GtkObject *object) -{ - ETableConfig *config = E_TABLE_CONFIG (object); - - gtk_object_destroy (GTK_OBJECT (config->state)); - gtk_object_unref (GTK_OBJECT (config->source_state)); - gtk_object_unref (GTK_OBJECT (config->source_spec)); - - g_slist_free (config->column_names); - config->column_names = NULL; - - GTK_OBJECT_CLASS (config_parent_class)->destroy (object); -} - -static void -config_get_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - ETableConfig *config = E_TABLE_CONFIG (o); - - switch (arg_id){ - case ARG_STATE: - GTK_VALUE_OBJECT (*arg) = (GtkObject *) config->state; - break; - - default: - break; - } -} - -static void -e_table_config_changed (ETableConfig *config, ETableState *state) -{ - g_return_if_fail (config != NULL); - g_return_if_fail (E_IS_TABLE_CONFIG (config)); - - - gtk_signal_emit(GTK_OBJECT(config), - e_table_config_signals [CHANGED], - state); -} - -static void -config_class_init (GtkObjectClass *object_class) -{ - ETableConfigClass *klass = E_TABLE_CONFIG_CLASS(object_class); - - config_parent_class = gtk_type_class (PARENT_TYPE); - - klass->changed = NULL; - - object_class->get_arg = config_get_arg; - object_class->destroy = config_destroy; - - e_table_config_signals [CHANGED] = - gtk_signal_new ("changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableConfigClass, changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, e_table_config_signals, LAST_SIGNAL); - - gtk_object_add_arg_type ("ETableConfig::state", E_TABLE_STATE_TYPE, - GTK_ARG_READABLE, ARG_STATE); -} - -static ETableColumnSpecification * -find_column_in_spec (ETableSpecification *spec, int model_col) -{ - ETableColumnSpecification **column; - - for (column = spec->columns; *column; column++){ - if ((*column)->model_col != model_col) - continue; - - return *column; - } - - return NULL; -} - -static int -find_model_column_by_name (ETableSpecification *spec, const char *s) -{ - ETableColumnSpecification **column; - - for (column = spec->columns; *column; column++){ - - if (g_strcasecmp ((*column)->title, s) == 0) - return (*column)->model_col; - } - return -1; -} - -static void -update_sort_and_group_config_dialog (ETableConfig *config, gboolean is_sort) -{ - ETableConfigSortWidgets *widgets; - int count, i; - - if (is_sort){ - count = e_table_sort_info_sorting_get_count ( - config->temp_state->sort_info); - widgets = &config->sort [0]; - } else { - count = e_table_sort_info_grouping_get_count ( - config->temp_state->sort_info); - widgets = &config->group [0]; - } - - for (i = 0; i < 4; i++){ - gboolean sensitive = (i <= count); - char *text = ""; - - gtk_widget_set_sensitive (widgets [i].frames, sensitive); - - /* - * Sorting is set, auto select the text - */ - gtk_signal_handler_block ( - GTK_OBJECT (widgets [i].radio_ascending), - widgets [i].toggled_id); - gtk_signal_handler_block ( - GTK_OBJECT (widgets [i].combo->entry), - widgets [i].changed_id); - - if (i < count){ - GtkToggleButton *a, *d; - ETableSortColumn col = - is_sort - ? e_table_sort_info_sorting_get_nth ( - config->temp_state->sort_info, - i) - : e_table_sort_info_grouping_get_nth ( - config->temp_state->sort_info, - i); - - ETableColumnSpecification *column = - find_column_in_spec (config->source_spec, col.column); - - if (!column){ - /* - * This is a bug in the programmer - * stuff, but by the time we arrive - * here, the user has been given a - * warning - */ - continue; - } - - text = gettext (column->title); - - /* - * Update radio buttons - */ - a = GTK_TOGGLE_BUTTON ( - widgets [i].radio_ascending); - d = GTK_TOGGLE_BUTTON ( - widgets [i].radio_descending); - - gtk_toggle_button_set_active (col.ascending ? a:d, 1); - } else { - GtkToggleButton *t; - - t = GTK_TOGGLE_BUTTON ( - widgets [i].radio_ascending); - - if (is_sort) - g_assert (widgets [i].radio_ascending != config->group [i].radio_ascending); - else - g_assert (widgets [i].radio_ascending != config->sort [i].radio_ascending); - gtk_toggle_button_set_active (t, 1); - } - - /* Set the text */ - gtk_combo_text_set_text (widgets [i].combo, text); - - gtk_signal_handler_unblock ( - GTK_OBJECT (widgets [i].radio_ascending), - widgets [i].toggled_id); - gtk_signal_handler_unblock ( - GTK_OBJECT (widgets [i].combo->entry), - widgets [i].changed_id); - } -} - -static void -config_sort_info_update (ETableConfig *config) -{ - ETableSortInfo *info = config->state->sort_info; - GString *res; - int count, i; - - count = e_table_sort_info_sorting_get_count (info); - res = g_string_new (""); - - for (i = 0; i < count; i++) { - ETableSortColumn col = e_table_sort_info_sorting_get_nth (info, i); - ETableColumnSpecification *column; - - column = find_column_in_spec (config->source_spec, col.column); - if (!column){ - g_warning ("Could not find column model in specification"); - continue; - } - - g_string_append (res, gettext ((column)->title)); - g_string_append_c (res, ' '); - g_string_append ( - res, - col.ascending ? - _("(Ascending)") : _("(Descending)")); - - if ((i + 1) != count) - g_string_append (res, ", "); - } - - if (res->str [0] == 0) - g_string_append (res, _("Not sorted")); - - gtk_label_set_text (GTK_LABEL(config->sort_label), res->str); - - g_string_free (res, TRUE); -} - -static void -config_group_info_update (ETableConfig *config) -{ - ETableSortInfo *info = config->state->sort_info; - GString *res; - int count, i; - - count = e_table_sort_info_grouping_get_count (info); - res = g_string_new (""); - - for (i = 0; i < count; i++) { - ETableSortColumn col = e_table_sort_info_grouping_get_nth (info, i); - ETableColumnSpecification *column; - - column = find_column_in_spec (config->source_spec, col.column); - if (!column){ - g_warning ("Could not find model column in specification"); - continue; - } - - g_string_append (res, gettext ((column)->title)); - g_string_append_c (res, ' '); - g_string_append ( - res, - col.ascending ? - _("(Ascending)") : _("(Descending)")); - - if ((i+1) != count) - g_string_append (res, ", "); - } - if (res->str [0] == 0) - g_string_append (res, _("No grouping")); - - gtk_label_set_text (GTK_LABEL (config->group_label), res->str); - g_string_free (res, TRUE); -} - -static void -config_fields_info_update (ETableConfig *config) -{ - ETableColumnSpecification **column; - GString *res = g_string_new (""); - int i; - - for (i = 0; i < config->state->col_count; i++){ - for (column = config->source_spec->columns; *column; column++){ - - if (config->state->columns [i] != (*column)->model_col) - continue; - - g_string_append (res, gettext ((*column)->title)); - if (column [1]) - g_string_append (res, ", "); - } - } - - gtk_label_set_text (GTK_LABEL (config->fields_label), res->str); - g_string_free (res, TRUE); -} - -static void -do_sort_and_group_config_dialog (ETableConfig *config, gboolean is_sort) -{ - GnomeDialog *dialog; - int button, running = 1; - - config->temp_state = e_table_state_duplicate (config->state); - - update_sort_and_group_config_dialog (config, is_sort); - - gtk_widget_grab_focus (GTK_WIDGET ( - is_sort - ? config->sort [0].combo - : config->group [0].combo)); - - - if (is_sort) - dialog = GNOME_DIALOG (config->dialog_sort); - else - dialog = GNOME_DIALOG (config->dialog_group_by); - - do { - button = gnome_dialog_run (dialog); - switch (button){ - case 0: - if (is_sort){ - e_table_sort_info_sorting_truncate ( - config->state->sort_info, 0); - } else { - e_table_sort_info_grouping_truncate ( - config->state->sort_info, 0); - } - update_sort_and_group_config_dialog (config, is_sort); - continue; - - /* OK */ - case 1: - gtk_object_unref (GTK_OBJECT (config->state)); - config->state = config->temp_state; - config->temp_state = 0; - running = 0; - gnome_property_box_changed ( - GNOME_PROPERTY_BOX (config->dialog_toplevel)); - break; - - /* CANCEL */ - case 2: - gtk_object_unref (GTK_OBJECT (config->temp_state)); - config->temp_state = 0; - running = 0; - break; - } - - } while (running); - gnome_dialog_close (GNOME_DIALOG (dialog)); - - if (is_sort) - config_sort_info_update (config); - else - config_group_info_update (config); -} - -#if 0 -static GtkWidget * -e_table_proxy_etable_new (void) -{ - return gtk_label_new ("Waiting for the ETable/ETree\nmerger to be commited"); -} -#endif - -static void -config_button_fields (GtkWidget *widget, ETableConfig *config) -{ - gnome_dialog_run (GNOME_DIALOG(config->dialog_show_fields)); - gnome_dialog_close (GNOME_DIALOG (config->dialog_show_fields)); -} - -static void -config_button_sort (GtkWidget *widget, ETableConfig *config) -{ - do_sort_and_group_config_dialog (config, TRUE); -} - -static void -config_button_group (GtkWidget *widget, ETableConfig *config) -{ - do_sort_and_group_config_dialog (config, FALSE); -} - -static void -dialog_destroyed (GtkObject *dialog, ETableConfig *config) -{ - gtk_object_destroy (GTK_OBJECT (config)); -} - -static void -dialog_apply (GnomePropertyBox *pbox, gint page_num, ETableConfig *config) -{ - if (page_num != -1) - return; - - e_table_config_changed (config, config->state); -} - -/* - * Invoked by the Glade auto-connect code - */ -GtkWidget *e_table_proxy_gtk_combo_text_new (void); -GtkWidget * -e_table_proxy_gtk_combo_text_new (void) -{ - return gtk_combo_text_new (TRUE); -} - -#if 0 -static GtkWidget * -configure_dialog (GladeXML *gui, const char *widget_name, ETableConfig *config) -{ - GtkWidget *w; - - w = glade_xml_get_widget (gui, widget_name); - - return w; -} -#endif - -static void -connect_button (ETableConfig *config, GladeXML *gui, const char *widget_name, void *cback) -{ - GtkWidget *button = glade_xml_get_widget (gui, widget_name); - - gtk_signal_connect( - GTK_OBJECT (button), "clicked", - GTK_SIGNAL_FUNC (cback), config); -} - -static void -sort_entry_changed (GtkEntry *entry, ETableConfigSortWidgets *sort) -{ - ETableConfig *config = sort->e_table_config; - ETableSortInfo *sort_info = config->temp_state->sort_info; - ETableConfigSortWidgets *base = &config->sort[0]; - int idx = sort - base; - - char *s = gtk_entry_get_text (entry); - - if (s && s [0] && g_hash_table_lookup (sort->combo->elements, s)){ - ETableSortColumn c; - int col; - - col = find_model_column_by_name (config->source_spec, s); - if (col == -1){ - g_warning ("sort: This should not happen (%s)", s); - return; - } - - c.ascending = GTK_TOGGLE_BUTTON ( - config->sort [idx].radio_ascending)->active; - c.column = col; - e_table_sort_info_sorting_set_nth (sort_info, idx, c); - - update_sort_and_group_config_dialog (config, TRUE); - } else { - e_table_sort_info_sorting_truncate (sort_info, idx); - update_sort_and_group_config_dialog (config, TRUE); - } -} - -static void -sort_ascending_toggled (GtkToggleButton *t, ETableConfigSortWidgets *sort) -{ - ETableConfig *config = sort->e_table_config; - ETableSortInfo *si = config->temp_state->sort_info; - ETableConfigSortWidgets *base = &config->sort[0]; - int idx = sort - base; - ETableSortColumn c; - - c = e_table_sort_info_sorting_get_nth (si, idx); - c.ascending = t->active; - e_table_sort_info_sorting_set_nth (si, idx, c); -} - -static void -configure_sort_dialog (ETableConfig *config, GladeXML *gui) -{ - GSList *l; - int i; - - for (i = 0; i < 4; i++){ - char buffer [80]; - - snprintf (buffer, sizeof (buffer), "sort-combo-%d", i + 1); - config->sort [i].combo = GTK_COMBO_TEXT ( - glade_xml_get_widget (gui, buffer)); - - gtk_combo_text_add_item (config->sort [i].combo, "", ""); - - snprintf (buffer, sizeof (buffer), "frame-sort-%d", i + 1); - config->sort [i].frames = - glade_xml_get_widget (gui, buffer); - - snprintf ( - buffer, sizeof (buffer), - "radiobutton-ascending-sort-%d", i+1); - config->sort [i].radio_ascending = glade_xml_get_widget ( - gui, buffer); - - snprintf ( - buffer, sizeof (buffer), - "radiobutton-descending-sort-%d", i+1); - config->sort [i].radio_descending = glade_xml_get_widget ( - gui, buffer); - - config->sort [i].e_table_config = config; - } - - for (l = config->column_names; l; l = l->next){ - char *label = l->data; - - for (i = 0; i < 4; i++){ - gtk_combo_text_add_item ( - config->sort [i].combo, - gettext (label), label); - } - } - - /* - * After we have runtime modified things, signal connect - */ - for (i = 0; i < 4; i++){ - config->sort [i].changed_id = gtk_signal_connect ( - GTK_OBJECT (config->sort [i].combo->entry), - "changed", sort_entry_changed, &config->sort [i]); - - config->sort [i].toggled_id = gtk_signal_connect ( - GTK_OBJECT (config->sort [i].radio_ascending), - "toggled", sort_ascending_toggled, &config->sort [i]); - } -} - -static void -group_entry_changed (GtkEntry *entry, ETableConfigSortWidgets *group) -{ - ETableConfig *config = group->e_table_config; - ETableSortInfo *sort_info = config->temp_state->sort_info; - ETableConfigSortWidgets *base = &config->group[0]; - int idx = group - base; - char *s = gtk_entry_get_text (entry); - - if (s && s [0] && g_hash_table_lookup (group->combo->elements, s)){ - ETableSortColumn c; - int col; - - col = find_model_column_by_name (config->source_spec, s); - if (col == -1){ - g_warning ("grouping: this should not happen, %s", s); - return; - } - - c.ascending = GTK_TOGGLE_BUTTON ( - config->group [idx].radio_ascending)->active; - c.column = col; - e_table_sort_info_grouping_set_nth (sort_info, idx, c); - - update_sort_and_group_config_dialog (config, FALSE); - } else { - e_table_sort_info_grouping_truncate (sort_info, idx); - update_sort_and_group_config_dialog (config, FALSE); - } -} - -static void -group_ascending_toggled (GtkToggleButton *t, ETableConfigSortWidgets *group) -{ - ETableConfig *config = group->e_table_config; - ETableSortInfo *si = config->temp_state->sort_info; - ETableConfigSortWidgets *base = &config->group[0]; - int idx = group - base; - ETableSortColumn c; - - c = e_table_sort_info_grouping_get_nth (si, idx); - c.ascending = t->active; - e_table_sort_info_grouping_set_nth (si, idx, c); -} - -static void -configure_group_dialog (ETableConfig *config, GladeXML *gui) -{ - GSList *l; - int i; - - for (i = 0; i < 4; i++){ - char buffer [80]; - - snprintf (buffer, sizeof (buffer), "group-combo-%d", i + 1); - config->group [i].combo = GTK_COMBO_TEXT ( - glade_xml_get_widget (gui, buffer)); - - gtk_combo_text_add_item (config->group [i].combo, "", ""); - - snprintf (buffer, sizeof (buffer), "frame-group-%d", i + 1); - config->group [i].frames = - glade_xml_get_widget (gui, buffer); - - snprintf ( - buffer, sizeof (buffer), - "radiobutton-ascending-group-%d", i+1); - config->group [i].radio_ascending = glade_xml_get_widget ( - gui, buffer); - - snprintf ( - buffer, sizeof (buffer), - "radiobutton-descending-group-%d", i+1); - config->group [i].radio_descending = glade_xml_get_widget ( - gui, buffer); - - snprintf ( - buffer, sizeof (buffer), - "checkbutton-group-%d", i+1); - config->group [i].view_check = glade_xml_get_widget ( - gui, buffer); - - config->group [i].e_table_config = config; - } - - - for (l = config->column_names; l; l = l->next){ - char *label = l->data; - - for (i = 0; i < 4; i++){ - gtk_combo_text_add_item ( - config->group [i].combo, - gettext (label), label); - } - } - - /* - * After we have runtime modified things, signal connect - */ - for (i = 0; i < 4; i++){ - config->group [i].changed_id = gtk_signal_connect ( - GTK_OBJECT (config->group [i].combo->entry), - "changed", group_entry_changed, &config->group [i]); - - config->group [i].toggled_id = gtk_signal_connect ( - GTK_OBJECT (config->group [i].radio_ascending), - "toggled", group_ascending_toggled, &config->group [i]); - } -} - -static void -setup_gui (ETableConfig *config) -{ - GladeXML *gui = glade_xml_new_with_domain ( - ETABLE_GLADEDIR "/e-table-config.glade", NULL, PACKAGE); - - config->dialog_toplevel = glade_xml_get_widget ( - gui, "e-table-config"); - - gtk_notebook_set_show_tabs ( - GTK_NOTEBOOK (GNOME_PROPERTY_BOX ( - config->dialog_toplevel)->notebook), - FALSE); - - config->dialog_show_fields = glade_xml_get_widget ( - gui, "dialog-show-fields"); - config->dialog_group_by = glade_xml_get_widget ( - gui, "dialog-group-by"); - config->dialog_sort = glade_xml_get_widget ( - gui, "dialog-sort"); - - config->sort_label = glade_xml_get_widget ( - gui, "label-sort"); - config->group_label = glade_xml_get_widget ( - gui, "label-group"); - config->fields_label = glade_xml_get_widget ( - gui, "label-fields"); - - connect_button (config, gui, "button-sort", config_button_sort); - connect_button (config, gui, "button-group", config_button_group); - connect_button (config, gui, "button-fields", config_button_fields); - - configure_sort_dialog (config, gui); - configure_group_dialog (config, gui); - - gtk_signal_connect ( - GTK_OBJECT (config->dialog_toplevel), "destroy", - GTK_SIGNAL_FUNC (dialog_destroyed), config); - - gtk_signal_connect ( - GTK_OBJECT (config->dialog_toplevel), "apply", - GTK_SIGNAL_FUNC (dialog_apply), config); - - if (!e_table_sort_info_get_can_group (config->state->sort_info)) { - GtkWidget *button = glade_xml_get_widget (gui, "button-group"); - gtk_widget_hide (button); - gtk_widget_hide (config->group_label); - } - - gtk_object_unref (GTK_OBJECT (gui)); -} - -static void -config_init (ETableConfig *config) -{ - glade_gnome_init (); -} - -ETableConfig * -e_table_config_construct (ETableConfig *config, - const char *header, - ETableSpecification *spec, - ETableState *state) -{ - ETableColumnSpecification **column; - - g_return_val_if_fail (config != NULL, NULL); - g_return_val_if_fail (header != NULL, NULL); - g_return_val_if_fail (spec != NULL, NULL); - g_return_val_if_fail (state != NULL, NULL); - - config->source_spec = spec; - config->source_state = state; - - gtk_object_ref (GTK_OBJECT (config->source_spec)); - gtk_object_ref (GTK_OBJECT (config->source_state)); - - config->state = e_table_state_duplicate (state); - - for (column = config->source_spec->columns; *column; column++){ - char *label = (*column)->title; - - config->column_names = g_slist_append ( - config->column_names, label); - } - - setup_gui (config); - - config_sort_info_update (config); - config_group_info_update (config); - config_fields_info_update (config); - - return E_TABLE_CONFIG (config); -} - -/** - * e_table_config_new: - * @header: The title of the dialog for the ETableConfig. - * @spec: The specification for the columns to allow. - * @state: The current state of the configuration. - * - * Creates a new ETable config object. - * - * Returns: The config object. - */ -ETableConfig * -e_table_config_new (const char *header, - ETableSpecification *spec, - ETableState *state) -{ - ETableConfig *config = gtk_type_new (E_TABLE_CONFIG_TYPE); - - if (e_table_config_construct (config, header, spec, state) == NULL){ - gtk_object_destroy (GTK_OBJECT (config)); - return NULL; - } - - gtk_widget_show (config->dialog_toplevel); - return E_TABLE_CONFIG (config); -} - -/** - * e_table_config_raise: - * @config: The ETableConfig object. - * - * Raises the dialog associated with this ETableConfig object. - */ -void -e_table_config_raise (ETableConfig *config) -{ - gdk_window_raise (GTK_WIDGET (config->dialog_toplevel)->window); -} - -E_MAKE_TYPE(e_table_config, "ETableConfig", ETableConfig, config_class_init, config_init, PARENT_TYPE); |