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authorChristopher James Lahey <clahey@ximian.com>2001-08-11 04:49:24 +0800
committerChris Lahey <clahey@src.gnome.org>2001-08-11 04:49:24 +0800
commit1580b0527cab9b93c15a899dd83031ee65fc64d2 (patch)
treeff9f876c3028b9d18e0ef916bb561550c7767b86 /widgets/table
parentacdfbcd161c23f9b5b043e3dd6829e5dbd48a2f0 (diff)
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If the sort_info can't group, hide the grouping button and label.
2001-08-10 Christopher James Lahey <clahey@ximian.com> * e-table-config.c (setup_gui): If the sort_info can't group, hide the grouping button and label. * e-table-header-item.c (ethi_header_context_menu): Removed the Group By This Field menu item if the sort_info doesn't support grouping. * e-table-sort-info.c, e-table-sort-info.h (e_table_sort_info_get_can_group, e_table_sort_info_set_can_group): Added these functions. * e-tree.c (e_tree_set_state_object, et_real_construct): Set can_group to FALSE for all our sort infos. (e_tree_get_state_object): Fixed a potential gtk_object_ref (NULL) here. svn path=/trunk/; revision=11896
Diffstat (limited to 'widgets/table')
-rw-r--r--widgets/table/e-table-config.c6
-rw-r--r--widgets/table/e-table-header-item.c11
-rw-r--r--widgets/table/e-table-sort-info.c25
-rw-r--r--widgets/table/e-table-sort-info.h5
-rw-r--r--widgets/table/e-tree.c10
5 files changed, 47 insertions, 10 deletions
diff --git a/widgets/table/e-table-config.c b/widgets/table/e-table-config.c
index c33290b227..93dd0d31cf 100644
--- a/widgets/table/e-table-config.c
+++ b/widgets/table/e-table-config.c
@@ -726,6 +726,12 @@ setup_gui (ETableConfig *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));
}
diff --git a/widgets/table/e-table-header-item.c b/widgets/table/e-table-header-item.c
index d3a28c8f69..e089cb5fa6 100644
--- a/widgets/table/e-table-header-item.c
+++ b/widgets/table/e-table-header-item.c
@@ -1277,15 +1277,15 @@ static EPopupMenu ethi_context_menu [] = {
{ N_("Sort Descending"), NULL, GTK_SIGNAL_FUNC(ethi_popup_sort_descending), NULL, 2},
{ N_("Unsort"), NULL, GTK_SIGNAL_FUNC(ethi_popup_unsort), NULL, 0},
{ "", NULL, GTK_SIGNAL_FUNC(NULL), NULL, 0},
- { N_("Group By This Field"), NULL, GTK_SIGNAL_FUNC(ethi_popup_group_field), NULL, 0},
- { N_("Group By Box"), NULL, GTK_SIGNAL_FUNC(ethi_popup_group_box), NULL, 16},
+ { N_("Group By This Field"), NULL, GTK_SIGNAL_FUNC(ethi_popup_group_field), NULL, 16},
+ { N_("Group By Box"), NULL, GTK_SIGNAL_FUNC(ethi_popup_group_box), NULL, 128},
{ "", NULL, GTK_SIGNAL_FUNC(NULL), NULL, 1},
{ N_("Remove This Column"), NULL, GTK_SIGNAL_FUNC(ethi_popup_remove_column), NULL, 8},
{ N_("Add a Column..."), NULL, GTK_SIGNAL_FUNC(ethi_popup_field_chooser), NULL, 0},
{ "", NULL, GTK_SIGNAL_FUNC(NULL), NULL, 1},
- { N_("Alignment"), NULL, GTK_SIGNAL_FUNC(ethi_popup_alignment), NULL, 16},
+ { N_("Alignment"), NULL, GTK_SIGNAL_FUNC(ethi_popup_alignment), NULL, 128},
{ N_("Best Fit"), NULL, GTK_SIGNAL_FUNC(ethi_popup_best_fit), NULL, 2},
- { N_("Format Columns..."), NULL, GTK_SIGNAL_FUNC(ethi_popup_format_columns), NULL, 16},
+ { N_("Format Columns..."), NULL, GTK_SIGNAL_FUNC(ethi_popup_format_columns), NULL, 128},
{ "", NULL, GTK_SIGNAL_FUNC(NULL), NULL, 1},
{ N_("Customize Current View..."), NULL, GTK_SIGNAL_FUNC(ethi_popup_customize_view), NULL, 4},
{ NULL, NULL, NULL, NULL, 0 }
@@ -1304,7 +1304,8 @@ ethi_header_context_menu (ETableHeaderItem *ethi, GdkEventButton *event)
(col->sortable ? 0 : 2) +
(ethi->table ? 0 : 4) +
((e_table_header_count (ethi->eth) > 1) ? 0 : 8),
- 16, info);
+ ((e_table_sort_info_get_can_group (ethi->sort_info)) ? 0 : 16) +
+ 128, info);
}
static void
diff --git a/widgets/table/e-table-sort-info.c b/widgets/table/e-table-sort-info.c
index 32477cbf4b..ed10e6c73b 100644
--- a/widgets/table/e-table-sort-info.c
+++ b/widgets/table/e-table-sort-info.c
@@ -59,6 +59,7 @@ e_table_sort_info_init (ETableSortInfo *info)
info->frozen = 0;
info->sort_info_changed = 0;
info->group_info_changed = 0;
+ info->can_group = 1;
}
static void
@@ -179,7 +180,10 @@ e_table_sort_info_thaw (ETableSortInfo *info)
guint
e_table_sort_info_grouping_get_count (ETableSortInfo *info)
{
- return info->group_count;
+ if (info->can_group)
+ return info->group_count;
+ else
+ return 0;
}
static void
@@ -219,7 +223,7 @@ e_table_sort_info_grouping_truncate (ETableSortInfo *info, int length)
ETableSortColumn
e_table_sort_info_grouping_get_nth (ETableSortInfo *info, int n)
{
- if (n < info->group_count) {
+ if (info->can_group && n < info->group_count) {
return info->groupings[n];
} else {
ETableSortColumn fake = {0, 0};
@@ -450,5 +454,22 @@ e_table_sort_info_duplicate (ETableSortInfo *info)
new_info->sortings = g_new(ETableSortColumn, new_info->sort_count);
memmove(new_info->sortings, info->sortings, sizeof (ETableSortColumn) * new_info->sort_count);
+ new_info->can_group = info->can_group;
+
return new_info;
}
+
+void
+e_table_sort_info_set_can_group (ETableSortInfo *info,
+ gboolean can_group)
+{
+ info->can_group = can_group;
+}
+
+gboolean
+e_table_sort_info_get_can_group (ETableSortInfo *info)
+{
+ return info->can_group;
+}
+
+
diff --git a/widgets/table/e-table-sort-info.h b/widgets/table/e-table-sort-info.h
index a2cd4f43a0..09a2b16d4b 100644
--- a/widgets/table/e-table-sort-info.h
+++ b/widgets/table/e-table-sort-info.h
@@ -33,6 +33,8 @@ typedef struct {
guint frozen : 1;
guint sort_info_changed : 1;
guint group_info_changed : 1;
+
+ guint can_group : 1;
} ETableSortInfo;
typedef struct {
@@ -75,6 +77,9 @@ void e_table_sort_info_load_from_node (ETableSortInfo *info,
xmlNode *e_table_sort_info_save_to_node (ETableSortInfo *info,
xmlNode *parent);
ETableSortInfo *e_table_sort_info_duplicate (ETableSortInfo *info);
+void e_table_sort_info_set_can_group (ETableSortInfo *info,
+ gboolean can_group);
+gboolean e_table_sort_info_get_can_group (ETableSortInfo *info);
#ifdef __cplusplus
}
diff --git a/widgets/table/e-tree.c b/widgets/table/e-tree.c
index 97153b95be..753188a831 100644
--- a/widgets/table/e-tree.c
+++ b/widgets/table/e-tree.c
@@ -751,9 +751,10 @@ e_tree_set_state_object(ETree *e_tree, ETableState *state)
if (e_tree->priv->sort_info)
gtk_object_unref(GTK_OBJECT(e_tree->priv->sort_info));
- if (state->sort_info)
+ if (state->sort_info) {
e_tree->priv->sort_info = e_table_sort_info_duplicate(state->sort_info);
- else
+ e_table_sort_info_set_can_group (e_tree->priv->sort_info, FALSE);
+ } else
e_tree->priv->sort_info = NULL;
if (e_tree->priv->header_item)
@@ -843,7 +844,8 @@ e_tree_get_state_object (ETree *e_tree)
state = e_table_state_new();
state->sort_info = e_tree->priv->sort_info;
- gtk_object_ref(GTK_OBJECT(state->sort_info));
+ if (state->sort_info)
+ gtk_object_ref(GTK_OBJECT(state->sort_info));
state->col_count = e_table_header_count (e_tree->priv->header);
full_col_count = e_table_header_count (e_tree->priv->full_header);
@@ -969,6 +971,8 @@ et_real_construct (ETree *e_tree, ETreeModel *etm, ETableExtras *ete,
e_tree->priv->sort_info = state->sort_info;
gtk_object_ref (GTK_OBJECT (e_tree->priv->sort_info));
+ e_table_sort_info_set_can_group (e_tree->priv->sort_info, FALSE);
+
gtk_object_set(GTK_OBJECT(e_tree->priv->header),
"sort_info", e_tree->priv->sort_info,
NULL);