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authorChristopher James Lahey <clahey@helixcode.com>2001-01-11 02:15:13 +0800
committerChris Lahey <clahey@src.gnome.org>2001-01-11 02:15:13 +0800
commita1ca83afd9f3fa742d9f2c07b990b576d3867668 (patch)
treeb1eedc6f181835247d45a991072458711737bafc /widgets/table
parent54c085cc3cec41cc3d5a77efadb98450a7c5b4b6 (diff)
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Added expansions field and loading and saving of that field.
2001-01-10 Christopher James Lahey <clahey@helixcode.com> * e-table-state.c, e-table-state.h: Added expansions field and loading and saving of that field. * e-table.c: Load and save expansion data. svn path=/trunk/; revision=7366
Diffstat (limited to 'widgets/table')
-rw-r--r--widgets/table/e-table-state.c33
-rw-r--r--widgets/table/e-table-state.h1
-rw-r--r--widgets/table/e-table.c16
3 files changed, 41 insertions, 9 deletions
diff --git a/widgets/table/e-table-state.c b/widgets/table/e-table-state.c
index 5bfc9c390b..9d24269322 100644
--- a/widgets/table/e-table-state.c
+++ b/widgets/table/e-table-state.c
@@ -41,7 +41,14 @@ etst_class_init (GtkObjectClass *klass)
klass->destroy = etst_destroy;
}
-E_MAKE_TYPE(e_table_state, "ETableState", ETableState, etst_class_init, NULL, PARENT_TYPE);
+static void
+etst_init (ETableState *state)
+{
+ state->columns = NULL;
+ state->expansions = NULL;
+}
+
+E_MAKE_TYPE(e_table_state, "ETableState", ETableState, etst_class_init, etst_init, PARENT_TYPE);
ETableState *
e_table_state_new (void)
@@ -79,6 +86,12 @@ e_table_state_load_from_string (ETableState *state,
}
}
+typedef struct
+{
+ int column;
+ double expansion;
+} int_and_double;
+
void
e_table_state_load_from_node (ETableState *state,
const xmlNode *node)
@@ -95,22 +108,27 @@ e_table_state_load_from_node (ETableState *state,
state->sort_info = NULL;
for (children = node->xmlChildrenNode; children; children = children->next) {
if (!strcmp(children->name, "column")) {
- int *column = g_new(int, 1);
+ int_and_double *column_info = g_new(int_and_double, 1);
- *column = e_xml_get_integer_prop_by_name(children, "source");
+ column_info->column = e_xml_get_integer_prop_by_name(children, "source");
+ column_info->expansion = e_xml_get_double_prop_by_name_with_default(children, "expansion", -2);
- list = g_list_append(list, column);
+ list = g_list_append(list, column_info);
} else if (state->sort_info == NULL && !strcmp(children->name, "grouping")) {
state->sort_info = e_table_sort_info_new();
e_table_sort_info_load_from_node(state->sort_info, children, state_version);
}
}
g_free(state->columns);
+ g_free(state->expansions);
state->col_count = g_list_length(list);
state->columns = g_new(int, state->col_count);
+ state->expansions = g_new(double, state->col_count);
for (iterator = list, i = 0; iterator; iterator = g_list_next(iterator), i++) {
- state->columns[i] = *(int *)iterator->data;
- g_free(iterator->data);
+ int_and_double *column_info = iterator->data;
+ state->columns[i] = column_info->column;
+ state->expansions[i] = column_info->expansion;
+ g_free(column_info);
}
g_list_free(list);
}
@@ -160,10 +178,13 @@ e_table_state_save_to_node (ETableState *state,
for (i = 0; i < state->col_count; i++) {
int column = state->columns[i];
+ double expansion = state->expansions[i];
xmlNode *new_node;
new_node = xmlNewChild(node, NULL, "column", NULL);
e_xml_set_integer_prop_by_name (new_node, "source", column);
+ if (expansion >= -1)
+ e_xml_set_double_prop_by_name(new_node, "expansion", expansion);
}
diff --git a/widgets/table/e-table-state.h b/widgets/table/e-table-state.h
index 0ef8471166..c699f3a1b3 100644
--- a/widgets/table/e-table-state.h
+++ b/widgets/table/e-table-state.h
@@ -18,6 +18,7 @@ typedef struct {
ETableSortInfo *sort_info;
int col_count;
int *columns;
+ double *expansions;
} ETableState;
typedef struct {
diff --git a/widgets/table/e-table.c b/widgets/table/e-table.c
index 5c7697c10a..4311005107 100644
--- a/widgets/table/e-table.c
+++ b/widgets/table/e-table.c
@@ -715,13 +715,21 @@ et_state_to_header (ETable *e_table, ETableHeader *full_header, ETableState *sta
for (column = 0; column < state->col_count; column++) {
int col;
+ double expansion;
+ ETableCol *table_col;
col = state->columns[column];
+ expansion = state->expansions[column];
if (col >= max_cols)
continue;
- e_table_header_add_column (nh, e_table_header_get_column (full_header, col), -1);
+ table_col = e_table_header_get_column (full_header, col);
+
+ if (expansion >= -1)
+ table_col->expansion = expansion;
+
+ e_table_header_add_column (nh, table_col, -1);
}
return nh;
@@ -822,15 +830,17 @@ e_table_get_state_object (ETable *e_table)
state->col_count = e_table_header_count (e_table->header);
full_col_count = e_table_header_count (e_table->full_header);
state->columns = g_new(int, state->col_count);
+ state->expansions = g_new(double, state->col_count);
for (i = 0; i < state->col_count; i++) {
- int col_idx = e_table_header_index(e_table->header, i);
+ ETableCol *col = e_table_header_get_column(e_table->header, i);
state->columns[i] = -1;
for (j = 0; j < full_col_count; j++) {
- if (col_idx == e_table_header_index(e_table->full_header, j)) {
+ if (col->col_idx == e_table_header_index(e_table->full_header, j)) {
state->columns[i] = j;
break;
}
}
+ state->expansions[i] = col->expansion;
}
return state;