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fix focus_row adjustment (gtk_ctree_remove_node): select focus_row if

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Wed Nov  4 21:52:57 1998  Lars Hamann  <lars@gtk.org>

        * gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
        (gtk_ctree_remove_node): select focus_row if needed
        (cell_size_request): only get pixmap size if pixmap != NULL
This commit is contained in:
Lars Hamann 1998-11-04 21:44:09 +00:00 committed by Lars Hamann
parent 08ebf9dbe9
commit 6a227eec1c
8 changed files with 65 additions and 5 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

6
ChangeLog.pre-2-0
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

6
ChangeLog.pre-2-10
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

6
ChangeLog.pre-2-2
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

6
ChangeLog.pre-2-4
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

6
ChangeLog.pre-2-6
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

6
ChangeLog.pre-2-8
View File

@ -1,3 +1,9 @@
Wed Nov 4 21:52:57 1998 Lars Hamann <lars@gtk.org>
* gtk/gtkctree.c (gtk_ctree_unlink): fix focus_row adjustment
(gtk_ctree_remove_node): select focus_row if needed
(cell_size_request): only get pixmap size if pixmap != NULL
Wed Nov 4 04:30:37 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.c: added a bunch of checks for widget != NULL and

26
gtk/gtkctree.c
View File

@ -2421,10 +2421,17 @@ gtk_ctree_unlink (GtkCTree *ctree,
gint pos;
pos = g_list_position (clist->row_list, (GList *)node);
if (pos + rows + 1 < clist->focus_row)
if (pos + rows < clist->focus_row)
clist->focus_row -= (rows + 1);
else if (pos <= clist->focus_row)
clist->focus_row = pos - 1;
{
if (!GTK_CTREE_ROW (node)->sibling)
clist->focus_row = MAX (pos - 1, 0);
else
clist->focus_row = pos;
clist->focus_row = MIN (clist->focus_row, clist->rows - 1);
}
clist->undo_anchor = clist->focus_row;
}
}
@ -2971,10 +2978,17 @@ cell_size_request (GtkCList *clist,
requisition->height = style->font->ascent + style->font->descent;
break;
case GTK_CELL_PIXTEXT:
gdk_window_get_size (GTK_CELL_PIXTEXT (clist_row->cell[column])->pixmap,
if (GTK_CELL_PIXTEXT (clist_row->cell[column])->pixmap)
{
gdk_window_get_size (GTK_CELL_PIXTEXT
(clist_row->cell[column])->pixmap,
&width, &height);
width += GTK_CELL_PIXTEXT (clist_row->cell[column])->spacing;
}
else
width = height = 0;
requisition->width = width +
GTK_CELL_PIXTEXT (clist_row->cell[column])->spacing +
gdk_string_width (style->font,
GTK_CELL_TEXT (clist_row->cell[column])->text);
@ -4042,6 +4056,10 @@ gtk_ctree_remove_node (GtkCTree *ctree,
gtk_ctree_unlink (ctree, node, TRUE);
gtk_ctree_post_recursive (ctree, node, GTK_CTREE_FUNC (tree_delete),
NULL);
if ((clist->selection_mode == GTK_SELECTION_BROWSE ||
clist->selection_mode == GTK_SELECTION_EXTENDED) &&
!clist->selection && clist->focus_row >= 0)
gtk_clist_select_row (clist, clist->focus_row, -1);
if (!GTK_CLIST_AUTO_RESIZE_BLOCKED (clist))
{