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authorThierry Vignaud <tvignaud@mandriva.org>2003-08-23 22:11:20 +0000
committerThierry Vignaud <tvignaud@mandriva.org>2003-08-23 22:11:20 +0000
commita849af24f5a5bf900cdd0e11ed327de1a6c43bf4 (patch)
tree1fd7ad5585613de7f4279d2f74f7400fdf7d3ac1
parent72859edc01348491bb3c265a302fd3dc9ba4b8f9 (diff)
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- disable up button when selected rule is the first one
- disable down button when selected rule is the latest one or when next rule is non editable
-rwxr-xr-xperl-install/standalone/drakperm24
1 files changed, 23 insertions, 1 deletions
diff --git a/perl-install/standalone/drakperm b/perl-install/standalone/drakperm
index 06121b7f1..ab7324504 100755
--- a/perl-install/standalone/drakperm
+++ b/perl-install/standalone/drakperm
@@ -80,11 +80,14 @@ sub move_callback {
return if !$iter2 || $model->get($iter2, 0);
$model->swap($iter, $iter2);
$modified = 1;
+ hide_up_button_iffirst_item($path);
+ hide_down_button_iflast_item($path);
$permList->get_selection->select_iter($iter);
$permList->queue_draw;
}
my $combo_sig = $combo_perm->entry->signal_connect(changed => sub { display_perm($rev_perm_l10n{$combo_perm->entry->get_text} , @_) });
+
$permList->signal_connect(button_press_event => sub {
return unless $editable;
my (undef, $event) = @_;
@@ -133,13 +136,32 @@ $combo_perm->entry->set_text($perm_l10n{$default_perm_level});
$permList->get_selection->signal_connect('changed' => sub {
my ($select) = @_;
my (undef, $iter) = $select->get_selected;
- sensitive_buttons($iter ? $editable && !$treeModel->get($iter, 0) : 0);
+ return if !$iter;
+ my $locked = $treeModel->get($iter, 0);
+ sensitive_buttons($iter ? $editable && !$locked : 0);
+ return if $locked;
+ my $curr_path = $treeModel->get_path($iter);
+ hide_up_button_iffirst_item($curr_path);
+ hide_down_button_iflast_item($curr_path);
});
$w->main;
ugtk2->exit;
+sub hide_up_button_iffirst_item {
+ my ($curr_path) = @_;
+ my $first_path = $treeModel->get_path($treeModel->get_iter_first);
+ $buttons[0]->set_sensitive($first_path && $first_path->compare($curr_path));
+}
+
+sub hide_down_button_iflast_item {
+ my ($curr_path) = @_;
+ $curr_path->next;
+ my $next_item = $treeModel->get_iter($curr_path);
+ $buttons[1]->set_sensitive($next_item && !$treeModel->get($next_item, 0));
+}
+
sub check_save() {
$modified or return 0;
my $sav_ = $in->ask_okcancel('Warning', 'your changed will be lost do you wish to continue?');