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fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV

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Sat Oct  3 01:25:24 1998  Lars Hamann  <lars@gtk.org>

    * gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
    (gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
    fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV

    (real_tree_expand) (real_tree_collapse):
    don't expand/collapse a leaf
This commit is contained in:
Lars Hamann 1998-10-02 23:45:09 +00:00 committed by Lars Hamann
parent bbe7d97e00
commit 879683b674
8 changed files with 143 additions and 57 deletions
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9
ChangeLog
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

9
ChangeLog.pre-2-0
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

9
ChangeLog.pre-2-10
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

9
ChangeLog.pre-2-2
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

9
ChangeLog.pre-2-4
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

9
ChangeLog.pre-2-6
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

9
ChangeLog.pre-2-8
View File

@ -1,3 +1,12 @@
Sat Oct 3 01:25:24 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_insert_gnode) (real_tree_collapse)
(gtk_ctree_link) (gtk_ctree_unlink) (real_tree_expand):
fixes for assignment errors with GTK_CTREE_NODE_NEXT/PREV
(real_tree_expand) (real_tree_collapse):
don't expand/collapse a leaf
Fri Oct 2 16:10:36 1998 Tim Janik <timj@gtk.org>
* gtk/gtktypeutils.c (gtk_type_enum_find_value): make sure we don't

137
gtk/gtkctree.c
View File

@ -2466,7 +2466,9 @@ gtk_ctree_link (GtkCTree *ctree,
gboolean update_focus_row)
{
GtkCList *clist;
GtkCTreeNode *list_end;
GList *list_end;
GList *list;
GList *work;
gboolean visible = FALSE;
gint rows = 0;
@ -2489,8 +2491,8 @@ gtk_ctree_link (GtkCTree *ctree,
clist->undo_unselection = NULL;
}
for (rows = 1, list_end = node; GTK_CTREE_NODE_NEXT (list_end);
list_end = GTK_CTREE_NODE_NEXT (list_end))
for (rows = 1, list_end = (GList *)node; list_end->next;
list_end = list_end->next)
rows++;
GTK_CTREE_ROW (node)->parent = parent;
@ -2502,20 +2504,18 @@ gtk_ctree_link (GtkCTree *ctree,
visible = TRUE;
clist->rows += rows;
}
if (parent)
work = (GList *)(GTK_CTREE_ROW (parent)->children);
else
work = clist->row_list;
if (sibling)
{
GtkCTreeNode *work;
if (parent)
work = GTK_CTREE_ROW (parent)->children;
else
work = GTK_CTREE_NODE (clist->row_list);
if (work != sibling)
if (work != (GList *)sibling)
{
while (GTK_CTREE_ROW (work)->sibling != sibling)
work = GTK_CTREE_ROW (work)->sibling;
work = (GList *)(GTK_CTREE_ROW (work)->sibling);
GTK_CTREE_ROW (work)->sibling = node;
}
@ -2523,61 +2523,66 @@ gtk_ctree_link (GtkCTree *ctree,
clist->row_list = (GList *) node;
if (GTK_CTREE_NODE_PREV (sibling) &&
GTK_CTREE_NODE_NEXT (GTK_CTREE_NODE_PREV (sibling)) == sibling)
GTK_CTREE_NODE_NEXT (GTK_CTREE_NODE_PREV (sibling)) = node;
{
list = (GList *)GTK_CTREE_NODE_PREV (sibling);
list->next = (GList *)node;
}
GTK_CTREE_NODE_PREV (node) = GTK_CTREE_NODE_PREV (sibling);
GTK_CTREE_NODE_NEXT (list_end) = sibling;
GTK_CTREE_NODE_PREV (sibling) = list_end;
list = (GList *)node;
list->prev = (GList *)GTK_CTREE_NODE_PREV (sibling);
list_end->next = (GList *)sibling;
list = (GList *)sibling;
list->prev = list_end;
if (parent && GTK_CTREE_ROW (parent)->children == sibling)
GTK_CTREE_ROW (parent)->children = node;
}
else
{
GtkCTreeNode *work;
if (parent)
work = GTK_CTREE_ROW (parent)->children;
else
work = GTK_CTREE_NODE (clist->row_list);
if (work)
{
/* find sibling */
while (GTK_CTREE_ROW (work)->sibling)
work = GTK_CTREE_ROW (work)->sibling;
work = (GList *)(GTK_CTREE_ROW (work)->sibling);
GTK_CTREE_ROW (work)->sibling = node;
/* find last visible child of sibling */
work = gtk_ctree_last_visible (ctree, work);
work = (GList *) gtk_ctree_last_visible (ctree,
GTK_CTREE_NODE (work));
GTK_CTREE_NODE_NEXT (list_end) = GTK_CTREE_NODE_NEXT (work);
if (GTK_CTREE_NODE_NEXT (work))
GTK_CTREE_NODE_PREV (GTK_CTREE_NODE_NEXT (work)) = list_end;
GTK_CTREE_NODE_NEXT (work) = node;
GTK_CTREE_NODE_PREV (node) = work;
list_end->next = work->next;
if (work->next)
list = work->next->prev = list_end;
work->next = (GList *)node;
list = (GList *)node;
list->prev = work;
}
else
{
if (parent)
{
GTK_CTREE_ROW (parent)->children = node;
GTK_CTREE_NODE_PREV (node) = parent;
list = (GList *)node;
list->prev = (GList *)parent;
if (GTK_CTREE_ROW (parent)->expanded)
{
GTK_CTREE_NODE_NEXT (list_end)= GTK_CTREE_NODE_NEXT (parent);
list_end->next = (GList *)GTK_CTREE_NODE_NEXT (parent);
if (GTK_CTREE_NODE_NEXT(parent))
GTK_CTREE_NODE_PREV (GTK_CTREE_NODE_NEXT (parent)) =
list_end;
GTK_CTREE_NODE_NEXT (parent) = node;
{
list = (GList *)GTK_CTREE_NODE_NEXT (parent);
list->prev = list_end;
}
list = (GList *)parent;
list->next = (GList *)node;
}
else
GTK_CTREE_NODE_NEXT (list_end) = NULL;
list_end->next = NULL;
}
else
{
clist->row_list = (GList *)node;
GTK_CTREE_NODE_PREV (node) = NULL;
GTK_CTREE_NODE_NEXT (list_end) = NULL;
list = (GList *)node;
list->prev = NULL;
list_end->next = NULL;
}
}
}
@ -2586,7 +2591,7 @@ gtk_ctree_link (GtkCTree *ctree,
if (clist->row_list_end == NULL ||
clist->row_list_end->next == (GList *)node)
GTK_CTREE_NODE (clist->row_list_end) = list_end;
clist->row_list_end = list_end;
if (visible && update_focus_row)
{
@ -2613,6 +2618,7 @@ gtk_ctree_unlink (GtkCTree *ctree,
gint visible;
GtkCTreeNode *work;
GtkCTreeNode *parent;
GList *list;
g_return_if_fail (ctree != NULL);
g_return_if_fail (GTK_IS_CTREE (ctree));
@ -2670,13 +2676,18 @@ gtk_ctree_unlink (GtkCTree *ctree,
if (work)
{
GTK_CTREE_NODE_NEXT (GTK_CTREE_NODE_PREV (work)) = NULL;
GTK_CTREE_NODE_PREV (work) = GTK_CTREE_NODE_PREV (node);
list = (GList *)GTK_CTREE_NODE_PREV (work);
list->next = NULL;
list = (GList *)work;
list->prev = (GList *)GTK_CTREE_NODE_PREV (node);
}
if (GTK_CTREE_NODE_PREV (node) &&
GTK_CTREE_NODE_NEXT (GTK_CTREE_NODE_PREV (node)) == node)
GTK_CTREE_NODE_NEXT (GTK_CTREE_NODE_PREV (node)) = work;
{
list = (GList *)GTK_CTREE_NODE_PREV (node);
list->next = (GList *)work;
}
/* update tree */
parent = GTK_CTREE_ROW (node)->parent;
@ -2849,7 +2860,7 @@ real_tree_expand (GtkCTree *ctree,
g_return_if_fail (ctree != NULL);
g_return_if_fail (GTK_IS_CTREE (ctree));
if (!node || GTK_CTREE_ROW (node)->expanded)
if (!node || GTK_CTREE_ROW (node)->expanded || GTK_CTREE_ROW (node)->is_leaf)
return;
clist = GTK_CLIST (ctree);
@ -2898,21 +2909,27 @@ real_tree_expand (GtkCTree *ctree,
{
gint tmp = 0;
gint row;
GList *list;
while (GTK_CTREE_NODE_NEXT (work))
{
work = GTK_CTREE_NODE_NEXT (work);
tmp++;
}
GTK_CTREE_NODE_NEXT (work) = GTK_CTREE_NODE_NEXT (node);
list = (GList *)work;
list->next = (GList *)GTK_CTREE_NODE_NEXT (node);
if (GTK_CTREE_NODE_NEXT (node))
GTK_CTREE_NODE_PREV (GTK_CTREE_NODE_NEXT (node)) = work;
{
list = (GList *)GTK_CTREE_NODE_NEXT (node);
list->prev = (GList *)work;
}
else
clist->row_list_end = (GList *)work;
GTK_CTREE_NODE_NEXT (node) = GTK_CTREE_ROW (node)->children;
list = (GList *)node;
list->next = (GList *)(GTK_CTREE_ROW (node)->children);
if (gtk_ctree_is_viewable (ctree, node))
{
@ -2937,7 +2954,7 @@ real_tree_collapse (GtkCTree *ctree,
g_return_if_fail (ctree != NULL);
g_return_if_fail (GTK_IS_CTREE (ctree));
if (!node || !GTK_CTREE_ROW (node)->expanded)
if (!node || !GTK_CTREE_ROW (node)->expanded ||GTK_CTREE_ROW (node)->is_leaf)
return;
clist = GTK_CLIST (ctree);
@ -2986,6 +3003,7 @@ real_tree_collapse (GtkCTree *ctree,
{
gint tmp = 0;
gint row;
GList *list;
while (work && GTK_CTREE_ROW (work)->level > level)
{
@ -2995,13 +3013,17 @@ real_tree_collapse (GtkCTree *ctree,
if (work)
{
GTK_CTREE_NODE_NEXT (node) = work;
GTK_CTREE_NODE_NEXT (GTK_CTREE_NODE_PREV (work)) = NULL;
GTK_CTREE_NODE_PREV (work) = node;
list = (GList *)node;
list->next = (GList *)work;
list = (GList *)GTK_CTREE_NODE_PREV (work);
list->next = NULL;
list = (GList *)work;
list->prev = (GList *)node;
}
else
{
GTK_CTREE_NODE_NEXT (node) = NULL;
list = (GList *)node;
list->next = NULL;
clist->row_list_end = (GList *)node;
}
@ -3809,7 +3831,8 @@ gtk_ctree_insert_node (GtkCTree *ctree,
GTK_CLIST_CLASS_FW (clist)->set_cell_contents
(clist, &(new_row->row), i, GTK_CELL_TEXT, text[i], 0, NULL, NULL);
set_node_info (ctree, node, text ? text[ctree->tree_column] : NULL, spacing, pixmap_closed,
set_node_info (ctree, node, text ?
text[ctree->tree_column] : NULL, spacing, pixmap_closed,
mask_closed, pixmap_opened, mask_opened, is_leaf, expanded);
/* sorted insertion */
@ -3845,7 +3868,7 @@ gtk_ctree_insert_gnode (GtkCTree *ctree,
GtkCTreeNode *cnode = NULL;
GtkCTreeNode *child = NULL;
GtkCTreeNode *new_child;
GtkCTreeRow *new_row;
GList *list;
gboolean thaw;
GNode *work;
guint depth = 1;
@ -3862,9 +3885,9 @@ gtk_ctree_insert_gnode (GtkCTree *ctree,
if (parent)
depth = GTK_CTREE_ROW (parent)->level + 1;
new_row = row_new (ctree);
cnode = GTK_CTREE_NODE (g_list_alloc ());
GTK_CTREE_ROW (cnode) = new_row;
list = g_list_alloc ();
list->data = row_new (ctree);
cnode = GTK_CTREE_NODE (list);
thaw = !GTK_CLIST_FROZEN (clist);
if (thaw)