diff options
Diffstat (limited to 'calendar/gui/e-calendar-table.c')
| -rw-r--r-- | calendar/gui/e-calendar-table.c | 326 |
1 files changed, 237 insertions, 89 deletions
diff --git a/calendar/gui/e-calendar-table.c b/calendar/gui/e-calendar-table.c index cd3aacc058..6ee22b9759 100644 --- a/calendar/gui/e-calendar-table.c +++ b/calendar/gui/e-calendar-table.c @@ -49,34 +49,45 @@ #include "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_mark_task_complete (GtkWidget *menuitem, - gpointer data); -static void e_calendar_table_on_delete_task (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_open_task (ECalendarTable *cal_table, - gint row); +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_mark_task_complete (GtkWidget *menuitem, + gpointer data); +static void e_calendar_table_on_delete_task (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_open_task (ECalendarTable *cal_table, + gint row); + +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_row_inserted (ETableModel *model, + gint row, + ECalendarTable *cal_table); +static void e_calendar_table_on_row_deleted (ETableModel *model, + gint row, + ECalendarTable *cal_table); + /* The icons to represent the task. */ #define E_CALENDAR_MODEL_NUM_ICONS 4 @@ -155,61 +166,61 @@ static char *list [] = { }; #endif -#define E_CALENDAR_TABLE_SPEC \ - "<ETableSpecification click-to-add=\"true\" " \ - " _click-to-add-message=\"Click to add a task\" " \ - " draw-grid=\"true\">" \ - " <ETableColumn model_col= \"0\" _title=\"Categories\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"1\" _title=\"Classification\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"2\" _title=\"Completion Date\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"3\" _title=\"End Date\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"4\" _title=\"Start Date\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"5\" _title=\"Due Date\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"6\" _title=\"Geographical Position\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"7\" _title=\"Percent complete\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"8\" _title=\"Priority\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col= \"9\" _title=\"Summary\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"summary\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"10\" _title=\"Transparency\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"11\" _title=\"URL\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"12\" _title=\"Alarms\" " \ - " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ - " cell=\"string\" compare=\"string\"/>" \ - " <ETableColumn model_col=\"13\" pixbuf=\"icon\" " \ - " expansion=\"1.0\" minimum_width=\"16\" resizable=\"false\" " \ - " cell=\"icon\" compare=\"integer\"/>" \ - " <ETableColumn model_col=\"14\" pixbuf=\"complete\" " \ - " expansion=\"1.0\" minimum_width=\"16\" resizable=\"false\" " \ - " cell=\"checkbox\" compare=\"integer\"/>" \ - " <ETableState>" \ - " <column source=\"13\"/>" \ - " <column source=\"14\"/>" \ - " <column source= \"9\"/>" \ - " <grouping></grouping>" \ - " </ETableState>" \ +#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=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col= \"2\" _title=\"Completion Date\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col= \"3\" _title=\"End Date\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col= \"4\" _title=\"Start Date\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col= \"5\" _title=\"Due Date\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" 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=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col= \"8\" _title=\"Priority\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col= \"9\" _title=\"Summary\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col=\"10\" _title=\"Transparency\" " \ + " expansion=\"1.0\" minimum_width=\"10\" resizable=\"true\" " \ + " cell=\"calstring\" compare=\"string\"/>" \ + " <ETableColumn model_col=\"11\" _title=\"URL\" " \ + " expansion=\"1.0\" 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\" " \ + " expansion=\"1.0\" minimum_width=\"16\" resizable=\"false\" "\ + " cell=\"icon\" compare=\"integer\"/>" \ + " <ETableColumn model_col=\"14\" pixbuf=\"complete\" " \ + " expansion=\"1.0\" minimum_width=\"16\" resizable=\"false\" "\ + " cell=\"checkbox\" compare=\"integer\"/>" \ + " <ETableState>" \ + " <column source=\"13\"/>" \ + " <column source=\"14\"/>" \ + " <column source= \"9\"/>" \ + " <grouping></grouping>" \ + " </ETableState>" \ "</ETableSpecification>" static void @@ -217,7 +228,6 @@ e_calendar_table_init (ECalendarTable *cal_table) { GtkWidget *table; ETable *e_table; - ETableModel *model; ECell *cell; ETableExtras *extras; gint i; @@ -243,7 +253,17 @@ e_calendar_table_init (ECalendarTable *cal_table) /* Create the model */ cal_table->model = calendar_model_new (); - model = E_TABLE_MODEL (cal_table->model); + 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_row_inserted", + GTK_SIGNAL_FUNC (e_calendar_table_on_row_inserted), + cal_table); + gtk_signal_connect (GTK_OBJECT (cal_table->model), "model_row_deleted", + GTK_SIGNAL_FUNC (e_calendar_table_on_row_deleted), + cal_table); /* Create the header columns */ @@ -255,7 +275,7 @@ e_calendar_table_init (ECalendarTable *cal_table) "bold_column", CAL_COMPONENT_FIELD_OVERDUE, "color_column", CAL_COMPONENT_FIELD_COLOR, NULL); - e_table_extras_add_cell(extras, "summary", cell); + e_table_extras_add_cell (extras, "calstring", cell); /* Create pixmaps */ @@ -275,8 +295,8 @@ e_calendar_table_init (ECalendarTable *cal_table) /* Create the table */ - table = e_table_scrolled_new (model, extras, E_CALENDAR_TABLE_SPEC, - NULL); + 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; @@ -345,6 +365,8 @@ e_calendar_table_on_double_click (ETable *table, GdkEvent *event, ECalendarTable *cal_table) { + g_print ("In e_calendar_table_on_double_click\n"); + e_calendar_table_open_task (cal_table, row); } @@ -500,9 +522,135 @@ 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_row_inserted (ETableModel *model, + gint row, + ECalendarTable *cal_table) +{ + ETableSubsetVariable *etssv; + CalComponent *comp; + gboolean add_row = FALSE; + + etssv = E_TABLE_SUBSET_VARIABLE (cal_table->subset_model); + + if (cal_table->filter_func == NULL) { + add_row = TRUE; + } else { + comp = calendar_model_get_component (cal_table->model, row); + + if ((*cal_table->filter_func) (cal_table, comp, + cal_table->filter_data)) + add_row = TRUE; + } + + if (add_row) { + e_table_subset_variable_increment (etssv, row, 1); + e_table_subset_variable_add (etssv, row); + } +} + + +static void +e_calendar_table_on_row_deleted (ETableModel *model, + gint row, + 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); +} |