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authorChristopher James Lahey <clahey@ximian.com>2002-03-13 05:24:34 +0800
committerChris Lahey <clahey@src.gnome.org>2002-03-13 05:24:34 +0800
commitd882e4e420f7d65301aded0e8b4082c666da2e5b (patch)
tree60e77289fc4125f3b31b9672e154b5d491f8507a /widgets/table
parentfff110978aa79dcde9654c8386eb828b1c752c63 (diff)
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Give the correct height to the subcells instead of overlapping them.
2002-03-12 Christopher James Lahey <clahey@ximian.com> * e-cell-vbox.c (ecv_draw): Give the correct height to the subcells instead of overlapping them. * e-table-header.c, e-table-header.h (e_table_header_move, eth_calc_widths): Emit the dimension_changed signal with the width of the header. * e-table-memory-store.c (duplicate_value, etms_free_value): Handle NULL pixbufs here. * e-table.c, e-table.h: Connect to the dimension_changed signal and call set_header_width. Did a bit of refactoring here. svn path=/trunk/; revision=16128
Diffstat (limited to 'widgets/table')
-rw-r--r--widgets/table/e-cell-vbox.c3
-rw-r--r--widgets/table/e-table-header.c4
-rw-r--r--widgets/table/e-table-header.h2
-rw-r--r--widgets/table/e-table-memory-store.c6
-rw-r--r--widgets/table/e-table.c42
-rw-r--r--widgets/table/e-table.h1
6 files changed, 39 insertions, 19 deletions
diff --git a/widgets/table/e-cell-vbox.c b/widgets/table/e-cell-vbox.c
index bbbc4013e3..a854c2dae1 100644
--- a/widgets/table/e-cell-vbox.c
+++ b/widgets/table/e-cell-vbox.c
@@ -153,9 +153,10 @@ ecv_draw (ECellView *ecell_view, GdkDrawable *drawable,
for (i = 0; i < vbox_view->subcell_view_count; i++) {
/* Now cause our subcells to draw their contents,
shifted by subcell_offset pixels */
+ int height = e_cell_height (vbox_view->subcell_views[i], vbox_view->model_cols[i], view_col, row);
e_cell_draw (vbox_view->subcell_views[i], drawable,
vbox_view->model_cols[i], view_col, row, flags,
- x1, y1 + subcell_offset, x2, y2);
+ x1, y1 + subcell_offset, x2, y1 + subcell_offset + height);
subcell_offset += e_cell_height (vbox_view->subcell_views[i], vbox_view->model_cols[i], view_col, row);
}
diff --git a/widgets/table/e-table-header.c b/widgets/table/e-table-header.c
index ad585bdc2b..d983ab36e7 100644
--- a/widgets/table/e-table-header.c
+++ b/widgets/table/e-table-header.c
@@ -599,7 +599,7 @@ e_table_header_move (ETableHeader *eth, int source_index, int target_index)
eth_do_insert (eth, target_index, old);
eth_update_offsets (eth);
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
+ gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], eth->width);
gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]);
}
@@ -838,7 +838,7 @@ eth_calc_widths (ETableHeader *eth)
}
g_free (widths);
if (changed)
- gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]);
+ gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], eth->width);
eth_update_offsets (eth);
}
diff --git a/widgets/table/e-table-header.h b/widgets/table/e-table-header.h
index 6bde250b91..355618b5a6 100644
--- a/widgets/table/e-table-header.h
+++ b/widgets/table/e-table-header.h
@@ -66,7 +66,7 @@ typedef struct {
GtkObjectClass parent_class;
void (*structure_change) (ETableHeader *eth);
- void (*dimension_change) (ETableHeader *eth, int col);
+ void (*dimension_change) (ETableHeader *eth, int width);
void (*expansion_change) (ETableHeader *eth);
int (*request_width) (ETableHeader *eth, int col);
} ETableHeaderClass;
diff --git a/widgets/table/e-table-memory-store.c b/widgets/table/e-table-memory-store.c
index d3485e1153..67c1292119 100644
--- a/widgets/table/e-table-memory-store.c
+++ b/widgets/table/e-table-memory-store.c
@@ -42,7 +42,8 @@ duplicate_value (ETableMemoryStore *etms, int col, const void *val)
case E_TABLE_MEMORY_STORE_COLUMN_TYPE_STRING:
return g_strdup (val);
case E_TABLE_MEMORY_STORE_COLUMN_TYPE_PIXBUF:
- gdk_pixbuf_ref ((GdkPixbuf *) val);
+ if (val)
+ gdk_pixbuf_ref ((GdkPixbuf *) val);
return (GdkPixbuf *) val;
case E_TABLE_MEMORY_STORE_COLUMN_TYPE_CUSTOM:
if (etms->priv->columns[col].custom.duplicate_value)
@@ -107,7 +108,8 @@ etms_free_value (ETableModel *etm, int col, void *value)
g_free (value);
break;
case E_TABLE_MEMORY_STORE_COLUMN_TYPE_PIXBUF:
- gdk_pixbuf_unref (value);
+ if (value)
+ gdk_pixbuf_unref (value);
break;
case E_TABLE_MEMORY_STORE_COLUMN_TYPE_CUSTOM:
if (etms->priv->columns[col].custom.free_value)
diff --git a/widgets/table/e-table.c b/widgets/table/e-table.c
index 72874991d3..110d7a25e5 100644
--- a/widgets/table/e-table.c
+++ b/widgets/table/e-table.c
@@ -192,27 +192,37 @@ e_table_state_change (ETable *et)
et_signals [STATE_CHANGE]);
}
+#define CHECK_HORIZONTAL(et) if ((et)->horizontal_scrolling || (et)->horizontal_resize) e_table_header_update_horizontal (et->header);
+
static void
-e_table_header_change (ETable *et)
+set_header_width (ETable *et)
{
- e_table_state_change (et);
if (et->horizontal_resize) {
int width = e_table_header_total_width (et->header);
- gtk_widget_set_usize (GTK_WIDGET (et->header_canvas), width,
+ gtk_widget_set_usize (GTK_WIDGET (et->table_canvas), width,
-2);
+ gtk_widget_queue_resize (GTK_WIDGET (et->table_canvas));
}
}
static void
structure_changed (ETableHeader *header, ETable *et)
{
- e_table_header_change (et);
+ e_table_state_change (et);
+ set_header_width (et);
}
static void
expansion_changed (ETableHeader *header, ETable *et)
{
- e_table_header_change (et);
+ e_table_state_change (et);
+ set_header_width (et);
+}
+
+static void
+dimension_changed (ETableHeader *header, int total_width, ETable *et)
+{
+ set_header_width (et);
}
static void
@@ -227,6 +237,9 @@ disconnect_header (ETable *e_table)
if (e_table->expansion_change_id)
gtk_signal_disconnect (GTK_OBJECT (e_table->header),
e_table->expansion_change_id);
+ if (e_table->dimension_change_id)
+ gtk_signal_disconnect (GTK_OBJECT (e_table->header),
+ e_table->dimension_change_id);
gtk_object_unref(GTK_OBJECT(e_table->header));
e_table->header = NULL;
@@ -246,6 +259,9 @@ connect_header (ETable *e_table, ETableState *state)
e_table->expansion_change_id =
gtk_signal_connect (GTK_OBJECT (e_table->header), "expansion_change",
expansion_changed, e_table);
+ e_table->dimension_change_id =
+ gtk_signal_connect (GTK_OBJECT (e_table->header), "dimension_change",
+ dimension_changed, e_table);
}
static void
@@ -400,6 +416,7 @@ e_table_init (GtkObject *object)
e_table->sort_info_change_id = 0;
e_table->structure_change_id = 0;
e_table->expansion_change_id = 0;
+ e_table->dimension_change_id = 0;
e_table->reflow_idle_id = 0;
e_table->scroll_idle_id = 0;
@@ -774,8 +791,7 @@ et_table_row_changed (ETableModel *table_model, int row, ETable *et)
if (!et->need_rebuild) {
if (e_table_group_remove (et->group, row))
e_table_group_add (et->group, row);
- if (et->horizontal_scrolling || et->horizontal_resize)
- e_table_header_update_horizontal(et->header);
+ CHECK_HORIZONTAL(et);
}
}
@@ -796,8 +812,7 @@ et_table_rows_inserted (ETableModel *table_model, int row, int count, ETable *et
e_table_group_increment(et->group, row, count);
for (i = 0; i < count; i++)
e_table_group_add (et->group, row + i);
- if (et->horizontal_scrolling || et->horizontal_resize)
- e_table_header_update_horizontal(et->header);
+ CHECK_HORIZONTAL(et);
}
}
@@ -811,8 +826,7 @@ et_table_rows_deleted (ETableModel *table_model, int row, int count, ETable *et)
e_table_group_remove (et->group, row + i);
if (row != row_count)
e_table_group_decrement(et->group, row, count);
- if (et->horizontal_scrolling || et->horizontal_resize)
- e_table_header_update_horizontal(et->header);
+ CHECK_HORIZONTAL(et);
}
}
@@ -907,8 +921,7 @@ changed_idle (gpointer data)
et->need_rebuild = 0;
et->rebuild_idle_id = 0;
- if (et->horizontal_scrolling || et->horizontal_resize)
- e_table_header_update_horizontal(et->header);
+ CHECK_HORIZONTAL(et);
return FALSE;
}
@@ -920,6 +933,9 @@ et_canvas_realize (GtkWidget *canvas, ETable *e_table)
e_table->white_item,
"fill_color_gdk", &GTK_WIDGET(e_table->table_canvas)->style->base[GTK_STATE_NORMAL],
NULL);
+
+ CHECK_HORIZONTAL(e_table);
+ set_header_width (e_table);
}
static void
diff --git a/widgets/table/e-table.h b/widgets/table/e-table.h
index 932420bb1b..e3c7623d9d 100644
--- a/widgets/table/e-table.h
+++ b/widgets/table/e-table.h
@@ -94,6 +94,7 @@ typedef struct {
int structure_change_id;
int expansion_change_id;
+ int dimension_change_id;
int reflow_idle_id;
int scroll_idle_id;