callisto-debian/gtk3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.

Browse Source 
Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
Adds the possibility to connect all items by lines. This is the
default now.  You can overide this with the function
gtk_tree_set_view_line which take a tree and a boolean.

This tree widget looks way more finished with the lines.  Very
nice.  Check it out and run gtk/testtree.

-Shawn
This commit is contained in:
Shawn Amundson
1997-12-19 05:41:45 +00:00
parent f7b1fa3aed
commit e9f322e2f0
11 changed files with 198 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
gtk/gtktree.c
View File

@ -166,9 +166,11 @@ gtk_tree_init (GtkTree *tree)
tree->selection = NULL;
tree->tree_owner = NULL;
tree->selection_mode = GTK_SELECTION_SINGLE;
tree->indent_value = 10;
tree->indent_value = 9;
tree->current_indent = 0;
tree->level = 0;
tree->view_mode = GTK_TREE_VIEW_LINE;
tree->view_line = 1;
}
GtkWidget*
@ -523,12 +525,15 @@ gtk_tree_map (GtkWidget *widget)
/* set root tree for this tree */
tree->root_tree = GTK_TREE(widget->parent)->root_tree;
tree->level = GTK_TREE(GTK_WIDGET(tree)->parent)->level+1;
tree->indent_value = GTK_TREE(GTK_WIDGET(tree)->parent)->indent_value;
tree->current_indent = GTK_TREE(GTK_WIDGET(tree)->parent)->current_indent +
tree->indent_value;
tree->view_mode = GTK_TREE(GTK_WIDGET(tree)->parent)->view_mode;
} else
tree->root_tree = tree;
tree->view_line = GTK_TREE(GTK_WIDGET(tree)->parent)->view_line;
}
else
tree->root_tree = tree;
children = tree->children;
while (children)
@ -1035,3 +1040,13 @@ gtk_tree_set_view_mode (GtkTree *tree,
tree->view_mode = mode;
}
void
gtk_tree_set_view_lines (GtkTree *tree,
guint flag)
{
g_return_if_fail (tree != NULL);
g_return_if_fail (GTK_IS_TREE (tree));
tree->view_line = flag;
}