diff options
Diffstat (limited to 'calendar/gui/e-calendar-table.c')
| -rw-r--r-- | calendar/gui/e-calendar-table.c | 1186 |
1 files changed, 0 insertions, 1186 deletions
diff --git a/calendar/gui/e-calendar-table.c b/calendar/gui/e-calendar-table.c deleted file mode 100644 index 2c862de720..0000000000 --- a/calendar/gui/e-calendar-table.c +++ /dev/null @@ -1,1186 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@ximian.com> - * - * Copyright 2000, Helix Code, Inc. - * Copyright 2000, Ximian, Inc. - * - * 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * ECalendarTable - displays the CalComponent objects in a table (an ETable). - * Used for calendar events and tasks. - */ - -#include <config.h> -#include <sys/stat.h> -#include <unistd.h> -#include <gnome.h> -#include <gtk/gtkinvisible.h> -#include <gal/e-table/e-cell-checkbox.h> -#include <gal/e-table/e-cell-toggle.h> -#include <gal/e-table/e-cell-text.h> -#include <gal/e-table/e-cell-combo.h> -#include <widgets/misc/e-cell-date-edit.h> -#include "e-calendar-table.h" -#include "calendar-model.h" -#include "dialogs/delete-comp.h" -#include "dialogs/task-editor.h" - -/* Pixmaps. */ -#include "art/task.xpm" -#include "art/task-recurring.xpm" -#include "art/task-assigned.xpm" -#include "art/task-assigned-to.xpm" - -#include "art/check-filled.xpm" - - -static void e_calendar_table_class_init (ECalendarTableClass *class); -static void e_calendar_table_init (ECalendarTable *cal_table); -static void e_calendar_table_destroy (GtkObject *object); - -static void e_calendar_table_on_double_click (ETable *table, - gint row, - gint col, - GdkEvent *event, - ECalendarTable *cal_table); -static gint e_calendar_table_on_right_click (ETable *table, - gint row, - gint col, - GdkEventButton *event, - ECalendarTable *cal_table); -static void e_calendar_table_on_open_task (GtkWidget *menuitem, - gpointer data); -static void e_calendar_table_on_cut (GtkWidget *menuitem, - gpointer data); -static void e_calendar_table_on_copy (GtkWidget *menuitem, - gpointer data); -static void e_calendar_table_on_paste (GtkWidget *menuitem, - gpointer data); -static gint e_calendar_table_on_key_press (ETable *table, - gint row, - gint col, - GdkEventKey *event, - ECalendarTable *cal_table); - -static void e_calendar_table_apply_filter (ECalendarTable *cal_table); -static void e_calendar_table_on_model_changed (ETableModel *model, - ECalendarTable *cal_table); -static void e_calendar_table_on_rows_inserted (ETableModel *model, - int row, - int count, - ECalendarTable *cal_table); -static void e_calendar_table_on_rows_deleted (ETableModel *model, - int row, - int count, - ECalendarTable *cal_table); - -static void selection_clear_event (GtkWidget *invisible, - GdkEventSelection *event, - ECalendarTable *cal_table); -static void selection_received (GtkWidget *invisible, - GtkSelectionData *selection_data, - guint time, - ECalendarTable *cal_table); -static void selection_get (GtkWidget *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - ECalendarTable *cal_table); -static void invisible_destroyed (GtkWidget *invisible, - ECalendarTable *cal_table); - - -/* The icons to represent the task. */ -#define E_CALENDAR_MODEL_NUM_ICONS 4 -static char** icon_xpm_data[E_CALENDAR_MODEL_NUM_ICONS] = { - task_xpm, task_recurring_xpm, task_assigned_xpm, task_assigned_to_xpm -}; -static GdkPixbuf* icon_pixbufs[E_CALENDAR_MODEL_NUM_ICONS] = { 0 }; - -static GtkTableClass *parent_class; -static GdkAtom clipboard_atom = GDK_NONE; - - -GtkType -e_calendar_table_get_type (void) -{ - static GtkType e_calendar_table_type = 0; - - if (!e_calendar_table_type){ - GtkTypeInfo e_calendar_table_info = { - "ECalendarTable", - sizeof (ECalendarTable), - sizeof (ECalendarTableClass), - (GtkClassInitFunc) e_calendar_table_class_init, - (GtkObjectInitFunc) e_calendar_table_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - parent_class = gtk_type_class (GTK_TYPE_TABLE); - e_calendar_table_type = gtk_type_unique (GTK_TYPE_TABLE, - &e_calendar_table_info); - } - - return e_calendar_table_type; -} - - -static void -e_calendar_table_class_init (ECalendarTableClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - /* Method override */ - object_class->destroy = e_calendar_table_destroy; - -#if 0 - widget_class->realize = e_calendar_table_realize; - widget_class->unrealize = e_calendar_table_unrealize; - widget_class->style_set = e_calendar_table_style_set; - widget_class->size_allocate = e_calendar_table_size_allocate; - widget_class->focus_in_event = e_calendar_table_focus_in; - widget_class->focus_out_event = e_calendar_table_focus_out; - widget_class->key_press_event = e_calendar_table_key_press; -#endif - - /* clipboard atom */ - if (!clipboard_atom) - clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE); -} - -#ifdef JUST_FOR_TRANSLATORS -static char *list [] = { - N_("Categories"), - N_("Classification"), - N_("Completion Date"), - N_("End Date"), - N_("Start Date"), - N_("Due Date"), - N_("Geographical Position"), - N_("Percent complete"), - N_("Priority"), - N_("Summary"), - N_("Transparency"), - N_("URL"), - N_("Alarms"), - N_("Click here to add a task") -}; -#endif - -#define E_CALENDAR_TABLE_SPEC \ - "<ETableSpecification click-to-add=\"true\" " \ - " _click-to-add-message=\"Click here to add a task\" " \ - " draw-grid=\"true\">" \ - " <ETableColumn model_col= \"0\" _title=\"Categories\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"calstring\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"1\" _title=\"Classification\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"classification\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"2\" _title=\"Completion Date\" " \ - " expansion=\"2.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"dateedit\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"3\" _title=\"End Date\" " \ - " expansion=\"2.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"dateedit\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"4\" _title=\"Start Date\" " \ - " expansion=\"2.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"dateedit\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"5\" _title=\"Due Date\" " \ - " expansion=\"2.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"dateedit\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"6\" _title=\"Geographical Position\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"calstring\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"7\" _title=\"% Complete\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"percent\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"8\" _title=\"Priority\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"priority\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"9\" _title=\"Summary\" " \ - " expansion=\"3.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"calstring\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"10\" _title=\"Transparency\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"transparency\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"11\" _title=\"URL\" " \ - " expansion=\"2.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"calstring\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"12\" _title=\"Alarms\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"calstring\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"13\" pixbuf=\"icon\" _title=\"Type\" "\ - " expansion=\"1.0\" minimum_width=\"16\" resizable=\"false\" "\ - " cell=\"icon\" compare=\"integer\"/>" \ - " <ETableColumn model_col=\"14\" pixbuf=\"complete\" _title=\"Complete\" " \ - " expansion=\"1.0\" minimum_width=\"16\" resizable=\"false\" "\ - " cell=\"checkbox\" compare=\"integer\"/>" \ - " <ETableColumn model_col=\"18\" _title=\"Status\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"calstatus\" compare=\"string\"/>" \ - " <ETableState>" \ - " <column source=\"13\"/>" \ - " <column source=\"14\"/>" \ - " <column source= \"9\"/>" \ - " <grouping></grouping>" \ - " </ETableState>" \ - "</ETableSpecification>" - -static void -e_calendar_table_init (ECalendarTable *cal_table) -{ - GtkWidget *table; - ETable *e_table; - ECell *cell, *popup_cell; - ETableExtras *extras; - gint i; - GdkPixbuf *pixbuf; - GdkColormap *colormap; - gboolean success[E_CALENDAR_TABLE_COLOR_LAST]; - gint nfailed; - GList *strings; - - /* Allocate the colors we need. */ - - colormap = gtk_widget_get_colormap (GTK_WIDGET (cal_table)); - - cal_table->colors[E_CALENDAR_TABLE_COLOR_OVERDUE].red = 65535; - cal_table->colors[E_CALENDAR_TABLE_COLOR_OVERDUE].green = 0; - cal_table->colors[E_CALENDAR_TABLE_COLOR_OVERDUE].blue = 0; - - nfailed = gdk_colormap_alloc_colors (colormap, cal_table->colors, - E_CALENDAR_TABLE_COLOR_LAST, - FALSE, TRUE, success); - if (nfailed) - g_warning ("Failed to allocate all colors"); - - /* Create the model */ - - cal_table->model = calendar_model_new (); - cal_table->subset_model = e_table_subset_variable_new (E_TABLE_MODEL (cal_table->model)); - - gtk_signal_connect (GTK_OBJECT (cal_table->model), "model_changed", - GTK_SIGNAL_FUNC (e_calendar_table_on_model_changed), - cal_table); - gtk_signal_connect (GTK_OBJECT (cal_table->model), "model_rows_inserted", - GTK_SIGNAL_FUNC (e_calendar_table_on_rows_inserted), - cal_table); - gtk_signal_connect (GTK_OBJECT (cal_table->model), "model_rows_deleted", - GTK_SIGNAL_FUNC (e_calendar_table_on_rows_deleted), - cal_table); - - /* Create the header columns */ - - extras = e_table_extras_new(); - - /* - * Normal string fields. - */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - NULL); - - e_table_extras_add_cell (extras, "calstring", cell); - - - /* - * Date fields. - */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - NULL); - - popup_cell = e_cell_date_edit_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - e_table_extras_add_cell (extras, "dateedit", popup_cell); - cal_table->dates_cell = E_CELL_DATE_EDIT (popup_cell); - - - /* - * Combo fields. - */ - - /* Classification field. */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - "editable", FALSE, - NULL); - - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, _("None")); - strings = g_list_append (strings, _("Public")); - strings = g_list_append (strings, _("Private")); - strings = g_list_append (strings, _("Confidential")); - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), - strings); - - e_table_extras_add_cell (extras, "classification", popup_cell); - - /* Priority field. */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - "editable", FALSE, - NULL); - - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, _("High")); - strings = g_list_append (strings, _("Normal")); - strings = g_list_append (strings, _("Low")); - strings = g_list_append (strings, _("Undefined")); - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), - strings); - - e_table_extras_add_cell (extras, "priority", popup_cell); - - /* Percent field. */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - NULL); - - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, _("0%")); - strings = g_list_append (strings, _("10%")); - strings = g_list_append (strings, _("20%")); - strings = g_list_append (strings, _("30%")); - strings = g_list_append (strings, _("40%")); - strings = g_list_append (strings, _("50%")); - strings = g_list_append (strings, _("60%")); - strings = g_list_append (strings, _("70%")); - strings = g_list_append (strings, _("80%")); - strings = g_list_append (strings, _("90%")); - strings = g_list_append (strings, _("100%")); - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), - strings); - - e_table_extras_add_cell (extras, "percent", popup_cell); - - /* Transparency field. */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - "editable", FALSE, - NULL); - - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, _("None")); - strings = g_list_append (strings, _("Opaque")); - strings = g_list_append (strings, _("Transparent")); - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), - strings); - - e_table_extras_add_cell (extras, "transparency", popup_cell); - - /* Status field. */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - gtk_object_set (GTK_OBJECT (cell), - "strikeout_column", CAL_COMPONENT_FIELD_COMPLETE, - "bold_column", CAL_COMPONENT_FIELD_OVERDUE, - "color_column", CAL_COMPONENT_FIELD_COLOR, - "editable", FALSE, - NULL); - - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, _("Not Started")); - strings = g_list_append (strings, _("In Progress")); - strings = g_list_append (strings, _("Completed")); - strings = g_list_append (strings, _("Cancelled")); - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), - strings); - - e_table_extras_add_cell (extras, "calstatus", popup_cell); - - /* Create pixmaps */ - - if (!icon_pixbufs[0]) - for (i = 0; i < E_CALENDAR_MODEL_NUM_ICONS; i++) { - icon_pixbufs[i] = gdk_pixbuf_new_from_xpm_data ( - (const char **) icon_xpm_data[i]); - } - - cell = e_cell_toggle_new (0, E_CALENDAR_MODEL_NUM_ICONS, icon_pixbufs); - e_table_extras_add_cell(extras, "icon", cell); - e_table_extras_add_pixbuf(extras, "icon", icon_pixbufs[0]); - - pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) check_filled_xpm); - e_table_extras_add_pixbuf(extras, "complete", pixbuf); - gdk_pixbuf_unref(pixbuf); - - /* Create the table */ - - table = e_table_scrolled_new (cal_table->subset_model, extras, - E_CALENDAR_TABLE_SPEC, NULL); - gtk_object_unref (GTK_OBJECT (extras)); - - cal_table->etable = table; - gtk_table_attach (GTK_TABLE (cal_table), table, 0, 1, 0, 1, - GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0); - gtk_widget_show (table); - - - e_table = e_table_scrolled_get_table (E_TABLE_SCROLLED (table)); - gtk_signal_connect (GTK_OBJECT (e_table), "double_click", - GTK_SIGNAL_FUNC (e_calendar_table_on_double_click), - cal_table); - gtk_signal_connect (GTK_OBJECT (e_table), "right_click", - GTK_SIGNAL_FUNC (e_calendar_table_on_right_click), - cal_table); - gtk_signal_connect (GTK_OBJECT (e_table), "key_press", - GTK_SIGNAL_FUNC (e_calendar_table_on_key_press), - cal_table); - - /* Set up the invisible widget for the clipboard selections */ - cal_table->invisible = gtk_invisible_new (); - gtk_selection_add_target (cal_table->invisible, - clipboard_atom, - GDK_SELECTION_TYPE_STRING, - 0); - gtk_signal_connect (GTK_OBJECT (cal_table->invisible), - "selection_get", - GTK_SIGNAL_FUNC (selection_get), - (gpointer) cal_table); - gtk_signal_connect (GTK_OBJECT (cal_table->invisible), - "selection_clear_event", - GTK_SIGNAL_FUNC (selection_clear_event), - (gpointer) cal_table); - gtk_signal_connect (GTK_OBJECT (cal_table->invisible), - "selection_received", - GTK_SIGNAL_FUNC (selection_received), - (gpointer) cal_table); - gtk_signal_connect (GTK_OBJECT (cal_table->invisible), - "destroy", - GTK_SIGNAL_FUNC (invisible_destroyed), - (gpointer) cal_table); - cal_table->clipboard_selection = NULL; -} - - -/** - * e_calendar_table_new: - * @Returns: a new #ECalendarTable. - * - * Creates a new #ECalendarTable. - **/ -GtkWidget * -e_calendar_table_new (void) -{ - GtkWidget *cal_table; - - cal_table = GTK_WIDGET (gtk_type_new (e_calendar_table_get_type ())); - - return cal_table; -} - - -/** - * e_calendar_table_get_model: - * @cal_table: A calendar table. - * - * Queries the calendar data model that a calendar table is using. - * - * Return value: A calendar model. - **/ -CalendarModel * -e_calendar_table_get_model (ECalendarTable *cal_table) -{ - g_return_val_if_fail (cal_table != NULL, NULL); - g_return_val_if_fail (E_IS_CALENDAR_TABLE (cal_table), NULL); - - return cal_table->model; -} - - -static void -e_calendar_table_destroy (GtkObject *object) -{ - ECalendarTable *cal_table; - - cal_table = E_CALENDAR_TABLE (object); - - gtk_object_unref (GTK_OBJECT (cal_table->model)); - cal_table->model = NULL; - - gtk_object_unref (GTK_OBJECT (cal_table->subset_model)); - cal_table->subset_model = NULL; - - if (cal_table->invisible) - gtk_widget_destroy (cal_table->invisible); - if (cal_table->clipboard_selection) - g_free (cal_table->clipboard_selection); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - - -void -e_calendar_table_set_cal_client (ECalendarTable *cal_table, - CalClient *client) -{ - calendar_model_set_cal_client (cal_table->model, client, - CALOBJ_TYPE_TODO); -} - -/** - * e_calendar_table_get_table: - * @cal_table: A calendar table. - * - * Queries the #ETable widget that the calendar table is using. - * - * Return value: The #ETable widget that the calendar table uses to display its - * data. - **/ -ETable * -e_calendar_table_get_table (ECalendarTable *cal_table) -{ - g_return_val_if_fail (cal_table != NULL, NULL); - g_return_val_if_fail (E_IS_CALENDAR_TABLE (cal_table), NULL); - - return e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); -} - -/* Used from e_table_selected_row_foreach(); puts the selected row number in an - * int pointed to by the closure data. - */ -static void -get_selected_row_cb (int model_row, gpointer data) -{ - int *row; - - row = data; - *row = model_row; -} - -/* Returns the component that is selected in the table; only works if there is - * one and only one selected row. - */ -static CalComponent * -get_selected_comp (ECalendarTable *cal_table) -{ - ETable *etable; - int row; - - etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); - g_assert (e_table_selected_count (etable) == 1); - - row = -1; - e_table_selected_row_foreach (etable, - get_selected_row_cb, - &row); - g_assert (row != -1); - - return calendar_model_get_component (cal_table->model, row); -} - -struct get_selected_uids_closure { - ECalendarTable *cal_table; - GSList *uids; -}; - -/* Used from e_table_selected_row_foreach(), builds a list of the selected UIDs */ -static void -add_uid_cb (int model_row, gpointer data) -{ - struct get_selected_uids_closure *closure; - CalComponent *comp; - const char *uid; - - closure = data; - - comp = calendar_model_get_component (closure->cal_table->model, model_row); - cal_component_get_uid (comp, &uid); - - closure->uids = g_slist_prepend (closure->uids, (char *) uid); -} - -static GSList * -get_selected_uids (ECalendarTable *cal_table) -{ - struct get_selected_uids_closure closure; - ETable *etable; - - closure.cal_table = cal_table; - closure.uids = NULL; - - etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); - e_table_selected_row_foreach (etable, add_uid_cb, &closure); - - return closure.uids; -} - -/* Deletes all of the selected components in the table */ -static void -delete_selected_components (ECalendarTable *cal_table) -{ - CalClient *client; - GSList *uids, *l; - - uids = get_selected_uids (cal_table); - - client = calendar_model_get_cal_client (cal_table->model); - - for (l = uids; l; l = l->next) { - const char *uid; - - uid = l->data; - - /* We don't check the return value; FALSE can mean the object - * was not in the server anyways. - */ - cal_client_remove_object (client, uid); - } - - g_slist_free (uids); -} - -/** - * e_calendar_table_delete_selected: - * @cal_table: A calendar table. - * - * Deletes the selected components in the table; asks the user first. - **/ -void -e_calendar_table_delete_selected (ECalendarTable *cal_table) -{ - ETable *etable; - int n_selected; - CalComponent *comp; - - g_return_if_fail (cal_table != NULL); - g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table)); - - etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); - - n_selected = e_table_selected_count (etable); - g_assert (n_selected > 0); - - if (n_selected == 1) - comp = get_selected_comp (cal_table); - else - comp = NULL; - - if (delete_component_dialog (comp, n_selected, CAL_COMPONENT_TODO, GTK_WIDGET (cal_table))) - delete_selected_components (cal_table); -} - -/* Opens a task in the task editor */ -static void -open_task (ECalendarTable *cal_table, CalComponent *comp) -{ - TaskEditor *tedit; - - tedit = task_editor_new (); - comp_editor_set_cal_client (COMP_EDITOR (tedit), calendar_model_get_cal_client (cal_table->model)); - comp_editor_edit_comp (COMP_EDITOR (tedit), comp); - comp_editor_focus (COMP_EDITOR (tedit)); -} - -/* Opens the task in the specified row */ -static void -open_task_by_row (ECalendarTable *cal_table, int row) -{ - CalComponent *comp; - - comp = calendar_model_get_component (cal_table->model, row); - open_task (cal_table, comp); -} - -static void -e_calendar_table_on_double_click (ETable *table, - gint row, - gint col, - GdkEvent *event, - ECalendarTable *cal_table) -{ - open_task_by_row (cal_table, row); -} - -/* Used from e_table_selected_row_foreach() */ -static void -mark_row_complete_cb (int model_row, gpointer data) -{ - ECalendarTable *cal_table; - - cal_table = E_CALENDAR_TABLE (data); - calendar_model_mark_task_complete (cal_table->model, model_row); -} - -/* Callback used for the "mark tasks as complete" menu item */ -static void -mark_as_complete_cb (GtkWidget *menuitem, gpointer data) -{ - ECalendarTable *cal_table; - ETable *etable; - - cal_table = E_CALENDAR_TABLE (data); - - etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); - e_table_selected_row_foreach (etable, mark_row_complete_cb, cal_table); -} - -/* Callback for the "delete tasks" menu item */ -static void -delete_cb (GtkWidget *menuitem, gpointer data) -{ - ECalendarTable *cal_table; - - cal_table = E_CALENDAR_TABLE (data); - e_calendar_table_delete_selected (cal_table); -} - -static GnomeUIInfo tasks_popup_one[] = { - GNOMEUIINFO_ITEM_NONE (N_("Edit this task"), NULL, e_calendar_table_on_open_task), - GNOMEUIINFO_ITEM_NONE (N_("Cut"), NULL, e_calendar_table_on_cut), - GNOMEUIINFO_ITEM_NONE (N_("Copy"), NULL, e_calendar_table_on_copy), - GNOMEUIINFO_ITEM_NONE (N_("Paste"), NULL, e_calendar_table_on_paste), - GNOMEUIINFO_SEPARATOR, - GNOMEUIINFO_ITEM_NONE (N_("Mark as complete"), NULL, mark_as_complete_cb), - GNOMEUIINFO_ITEM_NONE (N_("Delete this task"), NULL, delete_cb), - GNOMEUIINFO_END -}; - -static GnomeUIInfo tasks_popup_many[] = { - GNOMEUIINFO_ITEM_NONE (N_("Cut"), NULL, e_calendar_table_on_cut), - GNOMEUIINFO_ITEM_NONE (N_("Copy"), NULL, e_calendar_table_on_copy), - GNOMEUIINFO_ITEM_NONE (N_("Paste"), NULL, e_calendar_table_on_paste), - GNOMEUIINFO_SEPARATOR, - GNOMEUIINFO_ITEM_NONE (N_("Mark tasks as complete"), NULL, mark_as_complete_cb), - GNOMEUIINFO_ITEM_NONE (N_("Delete selected tasks"), NULL, delete_cb), - GNOMEUIINFO_END -}; - -static gint -e_calendar_table_on_right_click (ETable *table, - gint row, - gint col, - GdkEventButton *event, - ECalendarTable *cal_table) -{ - GtkWidget *popup_menu; - int n_selected; - - n_selected = e_table_selected_count (table); - g_assert (n_selected > 0); - - if (n_selected == 1) - popup_menu = gnome_popup_menu_new (tasks_popup_one); - else - popup_menu = gnome_popup_menu_new (tasks_popup_many); - - gnome_popup_menu_do_popup_modal (popup_menu, NULL, NULL, event, cal_table); - gtk_widget_destroy (popup_menu); - - return TRUE; -} - - -static void -e_calendar_table_on_open_task (GtkWidget *menuitem, - gpointer data) -{ - ECalendarTable *cal_table; - CalComponent *comp; - - cal_table = E_CALENDAR_TABLE (data); - - comp = get_selected_comp (cal_table); - open_task (cal_table, comp); -} - -static void -e_calendar_table_on_cut (GtkWidget *menuitem, gpointer data) -{ - ECalendarTable *cal_table; - - cal_table = E_CALENDAR_TABLE (data); - - e_calendar_table_on_copy (menuitem, data); - delete_selected_components (cal_table); -} - -static void -copy_row_cb (int model_row, gpointer data) -{ - ECalendarTable *cal_table; - CalComponent *comp; - gchar *comp_str; - icalcomponent *new_comp; - - cal_table = E_CALENDAR_TABLE (data); - - comp = calendar_model_get_component (cal_table->model, model_row); - if (!comp) - return; - - - if (cal_table->clipboard_selection) { - //new_comp = icalparser_parse_string (cal_table->clipboard_selection); - //if (!new_comp) - // return; - - //icalcomponent_add_component (new_comp, - // cal_component_get_icalcomponent (comp)); - //g_free (cal_table->clipboard_selection); - } - else { - new_comp = icalparser_parse_string ( - icalcomponent_as_ical_string (cal_component_get_icalcomponent (comp))); - if (!new_comp) - return; - } - - comp_str = icalcomponent_as_ical_string (new_comp); - cal_table->clipboard_selection = g_strdup (comp_str); - - free (comp_str); - icalcomponent_free (new_comp); -} - -static void -e_calendar_table_on_copy (GtkWidget *menuitem, gpointer data) -{ - ECalendarTable *cal_table; - ETable *etable; - - cal_table = E_CALENDAR_TABLE (data); - - if (cal_table->clipboard_selection) { - g_free (cal_table->clipboard_selection); - cal_table->clipboard_selection = NULL; - } - - etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)); - e_table_selected_row_foreach (etable, copy_row_cb, cal_table); - - gtk_selection_owner_set (cal_table->invisible, clipboard_atom, GDK_CURRENT_TIME); -} - -static void -e_calendar_table_on_paste (GtkWidget *menuitem, gpointer data) -{ - ECalendarTable *cal_table = E_CALENDAR_TABLE (data); - - gtk_selection_convert (cal_table->invisible, - clipboard_atom, - GDK_SELECTION_TYPE_STRING, - GDK_CURRENT_TIME); -} - -static gint -e_calendar_table_on_key_press (ETable *table, - gint row, - gint col, - GdkEventKey *event, - ECalendarTable *cal_table) -{ - if (event->keyval == GDK_Delete) { - delete_cb (NULL, cal_table); - return TRUE; - } - - return FALSE; -} - -/* Loads the state of the table (headers shown etc.) from the given file. */ -void -e_calendar_table_load_state (ECalendarTable *cal_table, - gchar *filename) -{ - struct stat st; - - g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table)); - - if (stat (filename, &st) == 0 && st.st_size > 0 - && S_ISREG (st.st_mode)) { - e_table_load_state (e_table_scrolled_get_table(E_TABLE_SCROLLED (cal_table->etable)), filename); - } -} - - -/* Saves the state of the table (headers shown etc.) to the given file. */ -void -e_calendar_table_save_state (ECalendarTable *cal_table, - gchar *filename) -{ - g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table)); - - e_table_save_state (e_table_scrolled_get_table(E_TABLE_SCROLLED (cal_table->etable)), - filename); -} - - -void -e_calendar_table_set_filter_func (ECalendarTable *cal_table, - ECalendarTableFilterFunc filter_func, - gpointer filter_data, - GDestroyNotify filter_data_destroy) -{ - g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table)); - - if (cal_table->filter_func == filter_func - && cal_table->filter_data == filter_data - && cal_table->filter_data_destroy == filter_data_destroy) - return; - - if (cal_table->filter_data_destroy) - (*cal_table->filter_data_destroy) (cal_table->filter_data); - - cal_table->filter_func = filter_func; - cal_table->filter_data = filter_data; - cal_table->filter_data_destroy = filter_data_destroy; - - e_calendar_table_apply_filter (cal_table); -} - - -static void -e_calendar_table_apply_filter (ECalendarTable *cal_table) -{ - ETableSubsetVariable *etssv; - CalComponent *comp; - gint rows, row; - - etssv = E_TABLE_SUBSET_VARIABLE (cal_table->subset_model); - - /* Make sure that any edits get saved first. */ - e_table_model_pre_change (cal_table->subset_model); - - /* FIXME: A hack to remove all the existing rows quickly. */ - E_TABLE_SUBSET (cal_table->subset_model)->n_map = 0; - - if (cal_table->filter_func == NULL) { - e_table_subset_variable_add_all (etssv); - } else { - rows = e_table_model_row_count (E_TABLE_MODEL (cal_table->model)); - for (row = 0; row < rows; row++) { - comp = calendar_model_get_component (cal_table->model, - row); - - if ((*cal_table->filter_func) (cal_table, comp, - cal_table->filter_data)) - e_table_subset_variable_add (etssv, row); - } - } - - e_table_model_changed (cal_table->subset_model); -} - - -gboolean -e_calendar_table_filter_by_category (ECalendarTable *cal_table, - CalComponent *comp, - gpointer filter_data) -{ - GSList *categories_list, *elem; - gboolean retval = FALSE; - - cal_component_get_categories_list (comp, &categories_list); - - for (elem = categories_list; elem; elem = elem->next) { - if (retval == FALSE - && !strcmp ((char*) elem->data, (char*) filter_data)) - retval = TRUE; - g_free (elem->data); - } - - g_slist_free (categories_list); - - return retval; -} - - -static void -e_calendar_table_on_model_changed (ETableModel *model, - ECalendarTable *cal_table) -{ - e_calendar_table_apply_filter (cal_table); -} - - -static void -e_calendar_table_on_rows_inserted (ETableModel *model, - int row, - int count, - ECalendarTable *cal_table) -{ - int i; - - for (i = 0; i < count; i++) { - gboolean add_row; - - add_row = FALSE; - - if (cal_table->filter_func) { - CalComponent *comp; - - comp = calendar_model_get_component (cal_table->model, row + i); - g_assert (comp != NULL); - - add_row = (* cal_table->filter_func) (cal_table, comp, - cal_table->filter_data); - } else - add_row = TRUE; - - if (add_row) { - ETableSubsetVariable *etssv; - - etssv = E_TABLE_SUBSET_VARIABLE (cal_table->subset_model); - - e_table_subset_variable_increment (etssv, row, 1); - e_table_subset_variable_add (etssv, row); - } - } -} - - -static void -e_calendar_table_on_rows_deleted (ETableModel *model, - int row, - int count, - ECalendarTable *cal_table) -{ - /* We just reapply the filter since we aren't too bothered about - being efficient. It doesn't happen often. */ - e_calendar_table_apply_filter (cal_table); -} - -const gchar * -e_calendar_table_get_spec (void) -{ - return E_CALENDAR_TABLE_SPEC; -} - -static void -invisible_destroyed (GtkWidget *invisible, ECalendarTable *cal_table) -{ - cal_table->invisible = NULL; -} - -static void -selection_get (GtkWidget *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - ECalendarTable *cal_table) -{ - if (cal_table->clipboard_selection != NULL) { - gtk_selection_data_set (selection_data, - GDK_SELECTION_TYPE_STRING, - 8, - cal_table->clipboard_selection, - strlen (cal_table->clipboard_selection)); - } -} - -static void -selection_clear_event (GtkWidget *invisible, - GdkEventSelection *event, - ECalendarTable *cal_table) -{ - if (cal_table->clipboard_selection != NULL) { - g_free (cal_table->clipboard_selection); - cal_table->clipboard_selection = NULL; - } -} - -static void -selection_received (GtkWidget *invisible, - GtkSelectionData *selection_data, - guint time, - ECalendarTable *cal_table) -{ - char *comp_str; - icalcomponent *icalcomp; - - if (selection_data->length < 0 || - selection_data->type != GDK_SELECTION_TYPE_STRING) { - return; - } - - comp_str = (char *) selection_data->data; - icalcomp = icalparser_parse_string ((const char *) comp_str); - if (icalcomp) { - icalcomponent *tmp_comp; - char *uid; - - /* there can be various components */ - tmp_comp = icalcomponent_get_first_component (icalcomp, ICAL_ANY_COMPONENT); - while (tmp_comp != NULL) { - CalComponent *comp; - - comp = cal_component_new (); - cal_component_set_icalcomponent (comp, icalcomp); - uid = cal_component_gen_uid (); - cal_component_set_uid (comp, (const char *) uid); - free (uid); - - tmp_comp = icalcomponent_get_next_component (icalcomp, ICAL_ANY_COMPONENT); - - cal_client_update_object ( - calendar_model_get_cal_client (cal_table->model), - comp); - gtk_object_unref (GTK_OBJECT (comp)); - } - } -} |