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https://github.com/webmin/webmin.git
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1682 lines
50 KiB
Perl
1682 lines
50 KiB
Perl
# ui-lib.pl
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# Common functions for generating HTML for Webmin user interface elements
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####################### table generation functions
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# ui_table_start(heading, [tabletags], [cols], [&default-tds],
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# [right-heading])
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# A table with a heading and table inside
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sub ui_table_start
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{
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return &theme_ui_table_start(@_) if (defined(&theme_ui_table_start));
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my ($heading, $tabletags, $cols, $tds, $rightheading) = @_;
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if (defined($main::ui_table_cols)) {
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# Push on stack, for nested call
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push(@main::ui_table_cols_stack, $main::ui_table_cols);
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push(@main::ui_table_pos_stack, $main::ui_table_pos);
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push(@main::ui_table_default_tds_stack, $main::ui_table_default_tds);
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}
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my $colspan = 1;
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my $rv;
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$rv .= "<table class='ui_table' border $tabletags>\n";
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if (defined($heading) || defined($rightheading)) {
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$rv .= "<tr $tb>";
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if (defined($heading)) {
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$rv .= "<td><b>$heading</b></td>"
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}
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if (defined($rightheading)) {
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$rv .= "<td align=right>$rightheading</td>";
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$colspan++;
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}
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$rv .= "</tr>\n";
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}
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$rv .= "<tr $cb> <td colspan=$colspan><table width=100%>\n";
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$main::ui_table_cols = $cols || 4;
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$main::ui_table_pos = 0;
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$main::ui_table_default_tds = $tds;
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return $rv;
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}
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# ui_table_end()
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# The end of a table started by ui_table_start
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sub ui_table_end
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{
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return &theme_ui_table_end(@_) if (defined(&theme_ui_table_end));
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my $rv;
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if ($main::ui_table_cols == 4 && $main::ui_table_pos) {
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# Add an empty block to balance the table
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$rv .= &ui_table_row(" ", " ");
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}
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if (@main::ui_table_cols_stack) {
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$main::ui_table_cols = pop(@main::ui_table_cols_stack);
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$main::ui_table_pos = pop(@main::ui_table_pos_stack);
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$main::ui_table_default_tds = pop(@main::ui_table_default_tds_stack);
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}
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else {
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$main::ui_table_cols = undef;
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$main::ui_table_pos = undef;
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$main::ui_table_default_tds = undef;
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}
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$rv .= "</table></td></tr></table>\n";
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return $rv;
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}
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# ui_columns_start(&headings, [width-percent], [noborder], [&tdtags], [heading])
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# Returns HTML for a multi-column table, with the given headings
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sub ui_columns_start
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{
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return &theme_ui_columns_start(@_) if (defined(&theme_ui_columns_start));
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my ($heads, $width, $noborder, $tdtags, $title) = @_;
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my $rv;
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$rv .= "<table".($noborder ? "" : " border").
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(defined($width) ? " width=$width%" : "")." class='ui_columns'>\n";
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if ($title) {
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$rv .= "<tr $tb><td colspan=".scalar(@$heads).
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" class='ui_columns_heading'><b>$title</b></td></tr>\n";
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}
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$rv .= "<tr $tb class='ui_columns_heads'>\n";
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my $i;
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for($i=0; $i<@$heads; $i++) {
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$rv .= "<td ".$tdtags->[$i]."><b>".
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($heads->[$i] eq "" ? "<br>" : $heads->[$i])."</b></td>\n";
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}
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$rv .= "</tr>\n";
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return $rv;
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}
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# ui_columns_row(&columns, &tdtags)
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# Returns HTML for a row in a multi-column table
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sub ui_columns_row
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{
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return &theme_ui_columns_row(@_) if (defined(&theme_ui_columns_row));
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my ($cols, $tdtags) = @_;
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my $rv;
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$rv .= "<tr $cb class='ui_columns_row'>\n";
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my $i;
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for($i=0; $i<@$cols; $i++) {
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$rv .= "<td ".$tdtags->[$i].">".
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($cols->[$i] !~ /\S/ ? "<br>" : $cols->[$i])."</td>\n";
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}
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$rv .= "</tr>\n";
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return $rv;
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}
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# ui_columns_header(&columns, &tdtags)
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# Returns HTML for a row in a multi-column table, with a header background
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sub ui_columns_header
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{
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return &theme_ui_columns_header(@_) if (defined(&theme_ui_columns_header));
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my ($cols, $tdtags) = @_;
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my $rv;
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$rv .= "<tr $tb class='ui_columns_header'>\n";
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my $i;
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for($i=0; $i<@$cols; $i++) {
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$rv .= "<td ".$tdtags->[$i]."><b>".
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($cols->[$i] eq "" ? "<br>" : $cols->[$i])."</b></td>\n";
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}
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$rv .= "</tr>\n";
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return $rv;
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}
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# ui_checked_columns_row(&columns, &tdtags, checkname, checkvalue, [checked?],
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# [disabled])
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# Returns HTML for a row in a multi-column table, in which the first
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# column is a checkbox
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sub ui_checked_columns_row
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{
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return &theme_ui_checked_columns_row(@_) if (defined(&theme_ui_checked_columns_row));
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my ($cols, $tdtags, $checkname, $checkvalue, $checked, $disabled) = @_;
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my $rv;
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$rv .= "<tr $cb class='ui_checked_columns'>\n";
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$rv .= "<td class='ui_checked_checkbox' ".$tdtags->[0].">".
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&ui_checkbox($checkname, $checkvalue, undef, $checked, undef, $disabled).
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"</td>\n";
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my $i;
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for($i=0; $i<@$cols; $i++) {
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$rv .= "<td ".$tdtags->[$i+1].">";
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if ($cols->[$i] !~ /<a\s+href|<input|<select|<textarea/) {
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$rv .= "<label for=\"".
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"e_escape("${checkname}_${checkvalue}")."\">";
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}
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$rv .= ($cols->[$i] !~ /\S/ ? "<br>" : $cols->[$i]);
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if ($cols->[$i] !~ /<a\s+href|<input|<select|<textarea/) {
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$rv .= "</label>";
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}
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$rv .= "</td>\n";
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}
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$rv .= "</tr>\n";
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return $rv;
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}
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# ui_radio_columns_row(&columns, &tdtags, checkname, checkvalue, [checked],
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# [disabled])
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# Returns HTML for a row in a multi-column table, in which the first
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# column is a radio button
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sub ui_radio_columns_row
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{
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return &theme_ui_radio_columns_row(@_) if (defined(&theme_ui_radio_columns_row));
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my ($cols, $tdtags, $checkname, $checkvalue, $checked, $dis) = @_;
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my $rv;
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$rv .= "<tr $cb class='ui_radio_columns'>\n";
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$rv .= "<td class='ui_radio_radio' ".$tdtags->[0].">".
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&ui_oneradio($checkname, $checkvalue, "", $checked, undef, $dis)."</td>\n";
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my $i;
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for($i=0; $i<@$cols; $i++) {
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$rv .= "<td ".$tdtags->[$i+1].">";
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if ($cols->[$i] !~ /<a\s+href|<input|<select|<textarea/) {
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$rv .= "<label for=\"".
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"e_escape("${checkname}_${checkvalue}")."\">";
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}
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$rv .= ($cols->[$i] !~ /\S/ ? "<br>" : $cols->[$i]);
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if ($cols->[$i] !~ /<a\s+href|<input|<select|<textarea/) {
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$rv .= "</label>";
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}
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$rv .= "</td>\n";
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}
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$rv .= "</tr>\n";
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return $rv;
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}
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# ui_columns_end()
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# Returns HTML to end a table started by ui_columns_start
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sub ui_columns_end
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{
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return &theme_ui_columns_end(@_) if (defined(&theme_ui_columns_end));
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return "</table>\n";
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}
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# ui_columns_table(&headings, width-percent, &data, &types, no-sort, title,
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# empty-msg)
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# Returns HTML for a complete table.
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# headings - An array ref of heading HTML
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# width-percent - Preferred total width
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# data - A 2x2 array ref of table contents. Each can either be a simple string,
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# or a hash ref like :
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# { 'type' => 'group', 'desc' => 'Some section title' }
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# { 'type' => 'string', 'value' => 'Foo', 'colums' => 3,
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# 'nowrap' => 1 }
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# { 'type' => 'checkbox', 'name' => 'd', 'value' => 'foo',
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# 'label' => 'Yes', 'checked' => 1, 'disabled' => 1 }
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# { 'type' => 'radio', 'name' => 'd', 'value' => 'foo', ... }
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# types - An array ref of data types, such as 'string', 'number', 'bytes'
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# or 'date'
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# no-sort - Set to 1 to disable sorting by theme
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# title - Text to appear above the table
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# empty-msg - Message to display if no data
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sub ui_columns_table
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{
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return &theme_ui_columns_table(@_) if (defined(&theme_ui_columns_table));
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my ($heads, $width, $data, $types, $nosort, $title, $emptymsg) = @_;
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my $rv;
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# Just show empty message if no data
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if ($emptymsg && !@$data) {
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$rv .= &ui_subheading($title) if ($title);
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$rv .= "<b>$emptymsg</b><p>\n";
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return $rv;
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}
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# Are there any checkboxes in each column? If so, make those columns narrow
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my @tds = map { "valign=top" } @$heads;
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my $maxwidth = 0;
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foreach my $r (@$data) {
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my $cc = 0;
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foreach my $c (@$r) {
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if (ref($c) &&
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($c->{'type'} eq 'checkbox' || $c->{'type'} eq 'radio')) {
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$tds[$cc] .= " width=5" if ($tds[$cc] !~ /width=/);
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}
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$cc++;
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}
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$maxwidth = $cc if ($cc > $maxwidth);
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}
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$rv .= &ui_columns_start($heads, $width, 0, \@tds, $title);
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# Add the data rows
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foreach my $r (@$data) {
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my $c0;
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if (ref($r->[0]) && ($r->[0]->{'type'} eq 'checkbox' ||
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$r->[0]->{'type'} eq 'radio')) {
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# First column is special
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$c0 = $r->[0];
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$r = [ @$r[1..(@$r-1)] ];
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}
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# Turn data into HTML
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my @rtds = @tds;
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my @cols;
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my $cn = 0;
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$cn++ if ($c0);
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foreach my $c (@$r) {
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if (!ref($c)) {
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# Plain old string
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push(@cols, $c);
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}
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elsif ($c->{'type'} eq 'checkbox') {
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# Checkbox in non-first column
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push(@cols, &ui_checkbox($c->{'name'}, $c->{'value'},
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$c->{'label'}, $c->{'checked'},
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undef, $c->{'disabled'}));
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}
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elsif ($c->{'type'} eq 'radio') {
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# Radio button in non-first column
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push(@cols, &ui_oneradio($c->{'name'}, $c->{'value'},
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$c->{'label'}, $c->{'checked'},
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undef, $c->{'disabled'}));
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}
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elsif ($c->{'type'} eq 'group') {
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# Header row that spans whole table
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$rv .= &ui_columns_header([ $c->{'desc'} ],
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[ "colspan=$width" ]);
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next;
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}
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elsif ($c->{'type'} eq 'string') {
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# A string, which might be special
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push(@cols, $c->{'value'});
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if ($c->{'columns'} > 1) {
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splice(@rtds, $cn, $c->{'columns'},
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"colspan=".$c->{'columns'});
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}
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if ($c->{'nowrap'}) {
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$rtds[$cn] .= " nowrap";
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}
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}
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$cn++;
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}
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# Add the row
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if (!$c0) {
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$rv .= &ui_columns_row(\@cols, \@rtds);
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}
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elsif ($c0->{'type'} eq 'checkbox') {
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$rv .= &ui_checked_columns_row(\@cols, \@rtds, $c0->{'name'},
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$c0->{'value'}, $c0->{'checked'},
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$c0->{'disabled'});
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}
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elsif ($c0->{'type'} eq 'radio') {
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$rv .= &ui_radio_columns_row(\@cols, \@rtds, $c0->{'name'},
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$c0->{'value'}, $c0->{'checked'},
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$c0->{'disabled'});
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}
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}
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$rv .= &ui_columns_end();
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return $rv;
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}
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# ui_form_columns_table(cgi, &buttons, select-all, &otherlinks, &hiddens,
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# &headings, width-percent, &data, &types, no-sort, title,
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# empty-msg)
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# Similar to ui_columns_table, but wrapped in a form. Args are :
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# cgi - URL to submit the form to
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# buttons - An array ref of buttons at the end of the form, similar to
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# that taken by ui_form_end
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# select-all - If set to 1, include select all / invert links
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# otherslinks - An array ref of other links to put at the top of the table,
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# each of which is a 3-element hash ref of url, text and
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# alignment (left or right)
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# hiddens - An array ref of hidden fields, each of which is a 2-element array
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# ref containing the name and value
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# All other parameters are the same as ui_columns_table
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sub ui_form_columns_table
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{
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return &theme_ui_form_columns_table(@_)
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if (defined(&theme_ui_form_columns_table));
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my ($cgi, $buttons, $selectall, $others, $hiddens,
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$heads, $width, $data, $types, $nosort, $title, $emptymsg) = @_;
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my $rv;
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# Build links
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my @leftlinks = map { "<a href='$_->[0]'>$_->[1]</a>" }
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grep { $_->[2] ne 'right' } @$others;
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my @rightlinks = map { "<a href='$_->[0]'>$_->[1]</a>" }
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grep { $_->[2] eq 'right' } @$others;
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my $links;
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# Add select links
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if (@$data) {
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if ($selectall) {
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my $cbname;
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foreach my $r (@$data) {
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foreach my $c (@$r) {
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if (ref($c) && $c->{'type'} eq 'checkbox') {
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$cbname = $c->{'name'};
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last;
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}
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}
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}
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if ($cbname) {
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unshift(@leftlinks, &select_all_link($cbname),
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&select_invert_link($cbname));
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}
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}
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}
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# Turn to HTML
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if (@rightlinks) {
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$links = &ui_grid_table([ &ui_links_row(\@leftlinks),
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&ui_links_row(\@rightlinks) ], 2, 100,
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[ undef, "align=right" ]);
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}
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elsif (@leftlinks) {
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$links = &ui_links_row(\@leftlinks);
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}
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# Start the form, if we need one
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if (@$data) {
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$rv .= &ui_form_start($cgi, "post");
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foreach my $h (@$hiddens) {
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$rv .= &ui_hidden(@$h);
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}
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$rv .= $links;
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}
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# Add the table
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$rv .= &ui_columns_table($heads, $width, $data, $types, $nosort, $title,
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$emptymsg);
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# Add form end
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$rv .= $links;
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if (@$data) {
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$rv .= &ui_form_end($buttons);
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}
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return $rv;
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}
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####################### form generation functions
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# ui_form_start(script, method, [target], [tags])
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# Returns HTML for a form that submits to some script
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sub ui_form_start
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{
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return &theme_ui_form_start(@_) if (defined(&theme_ui_form_start));
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my ($script, $method, $target, $tags) = @_;
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my $rv;
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$rv .= "<form class='ui_form' action='".&html_escape($script)."' ".
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($method eq "post" ? "method=post" :
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$method eq "form-data" ?
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"method=post enctype=multipart/form-data" :
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"method=get").
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($target ? " target=$target" : "").
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" ".$tags.
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">\n";
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return $rv;
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}
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# ui_form_end([&buttons], [width])
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# Returns HTML for the end of a form, optionally with a row of submit buttons
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sub ui_form_end
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{
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return &theme_ui_form_end(@_) if (defined(&theme_ui_form_end));
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my ($buttons, $width) = @_;
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my $rv;
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if ($buttons && @$buttons) {
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$rv .= "<table class='ui_form_end_buttons' ".($width ? " width=$width" : "")."><tr>\n";
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my $b;
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foreach $b (@$buttons) {
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if (ref($b)) {
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$rv .= "<td".(!$width ? "" :
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$b eq $buttons->[0] ? " align=left" :
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$b eq $buttons->[@$buttons-1] ?
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" align=right" : " align=center").">".
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&ui_submit($b->[1], $b->[0], $b->[3], $b->[4]).
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($b->[2] ? " ".$b->[2] : "")."</td>\n";
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}
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elsif ($b) {
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$rv .= "<td>$b</td>\n";
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}
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else {
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$rv .= "<td> </td>\n";
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}
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}
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$rv .= "</tr></table>\n";
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}
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$rv .= "</form>\n";
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return $rv;
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}
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# ui_textbox(name, value, size, [disabled?], [maxlength], [tags])
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# Returns HTML for a text input
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sub ui_textbox
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{
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return &theme_ui_textbox(@_) if (defined(&theme_ui_textbox));
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my ($name, $value, $size, $dis, $max, $tags) = @_;
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$size = &ui_max_text_width($size);
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return "<input name=\""."e_escape($name)."\" ".
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"value=\""."e_escape($value)."\" ".
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"size=$size ".($dis ? "disabled=true" : "").
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($max ? " maxlength=$max" : "").
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" ".$tags.
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">";
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}
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# ui_filebox(name, value, size, [disabled?], [maxlength], [tags], [dir-only])
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# Returns HTML for a text box for choosing a file
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sub ui_filebox
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{
|
|
return &theme_ui_filebox(@_) if (defined(&theme_ui_filebox));
|
|
my ($name, $value, $size, $dis, $max, $tags, $dironly) = @_;
|
|
return &ui_textbox($name, $value, $size, $dis, $max, $tags)." ".
|
|
&file_chooser_button($name, $dironly);
|
|
}
|
|
|
|
# ui_bytesbox(name, bytes, [size], [disabled?])
|
|
# Returns HTML for entering a number of bytes, but with friendly kB/MB/GB
|
|
# options. May truncate values to 2 decimal points!
|
|
sub ui_bytesbox
|
|
{
|
|
my ($name, $bytes, $size, $dis) = @_;
|
|
my $units = 1;
|
|
if ($bytes >= 10*1024*1024*1024*1024) {
|
|
$units = 1024*1024*1024*1024;
|
|
}
|
|
elsif ($bytes >= 10*1024*1024*1024) {
|
|
$units = 1024*1024*1024;
|
|
}
|
|
elsif ($bytes >= 10*1024*1024) {
|
|
$units = 1024*1024;
|
|
}
|
|
elsif ($bytes >= 10*1024) {
|
|
$units = 1024;
|
|
}
|
|
else {
|
|
$units = 1;
|
|
}
|
|
if ($bytes ne "") {
|
|
$bytes = sprintf("%.2f", ($bytes*1.0)/$units);
|
|
$bytes =~ s/\.00$//;
|
|
}
|
|
$size = &ui_max_text_width($size || 8);
|
|
return &ui_textbox($name, $bytes, $size, $dis)." ".
|
|
&ui_select($name."_units", $units,
|
|
[ [ 1, "bytes" ],
|
|
[ 1024, "kB" ],
|
|
[ 1024*1024, "MB" ],
|
|
[ 1024*1024*1024, "GB" ],
|
|
[ 1024*1024*1024*1024, "TB" ] ], undef, undef, undef, $dis);
|
|
}
|
|
|
|
# ui_upload(name, size, [disabled?], [tags])
|
|
# Returns HTML for a file upload input
|
|
sub ui_upload
|
|
{
|
|
return &theme_ui_upload(@_) if (defined(&theme_ui_upload));
|
|
my ($name, $size, $dis, $tags) = @_;
|
|
$size = &ui_max_text_width($size);
|
|
return "<input type=file name=\""."e_escape($name)."\" ".
|
|
"size=$size ".
|
|
($dis ? "disabled=true" : "").
|
|
($tags ? " ".$tags : "").">";
|
|
}
|
|
|
|
# ui_password(name, value, size, [disabled?], [maxlength])
|
|
# Returns HTML for a password text input
|
|
sub ui_password
|
|
{
|
|
return &theme_ui_password(@_) if (defined(&theme_ui_password));
|
|
my ($name, $value, $size, $dis, $max) = @_;
|
|
$size = &ui_max_text_width($size);
|
|
return "<input type=password name=\""."e_escape($name)."\" ".
|
|
"value=\""."e_escape($value)."\" ".
|
|
"size=$size ".($dis ? "disabled=true" : "").
|
|
($max ? " maxlength=$max" : "").
|
|
">";
|
|
}
|
|
|
|
# ui_hidden(name, value)
|
|
# Returns HTML for a hidden field
|
|
sub ui_hidden
|
|
{
|
|
return &theme_ui_hidden(@_) if (defined(&theme_ui_hidden));
|
|
my ($name, $value) = @_;
|
|
return "<input type=hidden name=\""."e_escape($name)."\" ".
|
|
"value=\""."e_escape($value)."\">\n";
|
|
}
|
|
|
|
# ui_select(name, value|&values, &options, [size], [multiple],
|
|
# [add-if-missing], [disabled?], [javascript])
|
|
# Returns HTML for a drop-down menu or multiple selection list
|
|
sub ui_select
|
|
{
|
|
return &theme_ui_select(@_) if (defined(&theme_ui_select));
|
|
my ($name, $value, $opts, $size, $multiple, $missing, $dis, $js) = @_;
|
|
my $rv;
|
|
$rv .= "<select name=\""."e_escape($name)."\"".
|
|
($size ? " size=$size" : "").
|
|
($multiple ? " multiple" : "").
|
|
($dis ? " disabled=true" : "")." ".$js.">\n";
|
|
my ($o, %opt, $s);
|
|
my %sel = ref($value) ? ( map { $_, 1 } @$value ) : ( $value, 1 );
|
|
foreach $o (@$opts) {
|
|
$o = [ $o ] if (!ref($o));
|
|
$rv .= "<option value=\""."e_escape($o->[0])."\"".
|
|
($sel{$o->[0]} ? " selected" : "")." ".$o->[2].">".
|
|
($o->[1] || $o->[0])."\n";
|
|
$opt{$o->[0]}++;
|
|
}
|
|
foreach $s (keys %sel) {
|
|
if (!$opt{$s} && $missing) {
|
|
$rv .= "<option value=\""."e_escape($s)."\"".
|
|
"selected>".($s eq "" ? " " : $s)."\n";
|
|
}
|
|
}
|
|
$rv .= "</select>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_multi_select(name, &values, &options, size, [add-if-missing], [disabled?],
|
|
# [options-title, values-title], [width])
|
|
# Returns HTML for selecting many of many from a list. By default, this is
|
|
# implemented using two <select> lists and Javascript buttons to move elements
|
|
# between them. The resulting input value is \n separated.
|
|
sub ui_multi_select
|
|
{
|
|
return &theme_ui_multi_select(@_) if (defined(&theme_ui_multi_select));
|
|
my ($name, $values, $opts, $size, $missing, $dis,
|
|
$opts_title, $vals_title, $width) = @_;
|
|
my $rv;
|
|
my %already = map { $_->[0], $_ } @$values;
|
|
my $leftover = [ grep { !$already{$_->[0]} } @$opts ];
|
|
if ($missing) {
|
|
my %optsalready = map { $_->[0], $_ } @$opts;
|
|
push(@$opts, grep { !$optsalready{$_->[0]} } @$values);
|
|
}
|
|
if (!defined($width)) {
|
|
$width = "200";
|
|
}
|
|
my $wstyle = $width ? "style='width:$width'" : "";
|
|
|
|
if (!$main::ui_multi_select_donejs++) {
|
|
$rv .= &ui_multi_select_javascript();
|
|
}
|
|
$rv .= "<table cellpadding=0 cellspacing=0 class='ui_multi_select'>";
|
|
if (defined($opts_title)) {
|
|
$rv .= "<tr class='ui_multi_select_heads'> ".
|
|
"<td><b>$opts_title</b></td> ".
|
|
"<td></td> <td><b>$vals_title</b></td> </tr>";
|
|
}
|
|
$rv .= "<tr class='ui_multi_select_row'>";
|
|
$rv .= "<td>".&ui_select($name."_opts", [ ], $leftover,
|
|
$size, 0, 0, $dis, $wstyle)."</td>\n";
|
|
$rv .= "<td>".&ui_button("->", undef, $dis,
|
|
"onClick='multi_select_move(\"$name\", form, 1)'")."<br>".
|
|
&ui_button("<-", undef, $dis,
|
|
"onClick='multi_select_move(\"$name\", form, 0)'")."</td>\n";
|
|
$rv .= "<td>".&ui_select($name."_vals", [ ], $values,
|
|
$size, 0, 0, $dis, $wstyle)."</td>\n";
|
|
$rv .= "</tr></table>\n";
|
|
$rv .= &ui_hidden($name, join("\n", map { $_->[0] } @$values));
|
|
return $rv;
|
|
}
|
|
|
|
# ui_multi_select_javascript()
|
|
# Returns <script> section for left/right select boxes
|
|
sub ui_multi_select_javascript
|
|
{
|
|
return &theme_ui_multiselect_javascript()
|
|
if (defined(&theme_ui_multiselect_javascript));
|
|
return <<EOF;
|
|
<script>
|
|
// Move an element from the options list to the values list, or vice-versa
|
|
function multi_select_move(name, f, dir)
|
|
{
|
|
var opts = f.elements[name+"_opts"];
|
|
var vals = f.elements[name+"_vals"];
|
|
var opts_idx = opts.selectedIndex;
|
|
var vals_idx = vals.selectedIndex;
|
|
if (dir == 1 && opts_idx >= 0) {
|
|
// Moving from options to selected list
|
|
var o = opts.options[opts_idx];
|
|
vals.options[vals.options.length] = new Option(o.text, o.value);
|
|
opts.remove(opts_idx);
|
|
}
|
|
else if (dir == 0 && vals_idx >= 0) {
|
|
// Moving the other way
|
|
var o = vals.options[vals_idx];
|
|
opts.options[opts.options.length] = new Option(o.text, o.value);
|
|
vals.remove(vals_idx);
|
|
}
|
|
// Fill in hidden field
|
|
var hid = f.elements[name];
|
|
if (hid) {
|
|
var hv = new Array();
|
|
for(var i=0; i<vals.options.length; i++) {
|
|
hv.push(vals.options[i].value);
|
|
}
|
|
hid.value = hv.join("\\n");
|
|
}
|
|
}
|
|
</script>
|
|
EOF
|
|
}
|
|
|
|
# ui_radio(name, value, &options, [disabled?])
|
|
# Returns HTML for a series of radio buttons
|
|
sub ui_radio
|
|
{
|
|
return &theme_ui_radio(@_) if (defined(&theme_ui_radio));
|
|
my ($name, $value, $opts, $dis) = @_;
|
|
my $rv;
|
|
my $o;
|
|
foreach $o (@$opts) {
|
|
my $id = "e_escape($name."_".$o->[0]);
|
|
my $label = $o->[1] || $o->[0];
|
|
my $after;
|
|
if ($label =~ /^(.*?)((<a\s+href|<input|<select|<textarea)[\000-\377]*)$/i) {
|
|
$label = $1;
|
|
$after = $2;
|
|
}
|
|
$rv .= "<input type=radio name=\""."e_escape($name)."\" ".
|
|
"value=\""."e_escape($o->[0])."\"".
|
|
($o->[0] eq $value ? " checked" : "").
|
|
($dis ? " disabled=true" : "").
|
|
" id=\"$id\"".
|
|
" $o->[2]> <label for=\"$id\">".
|
|
$label."</label>".$after."\n";
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
# ui_yesno_radio(name, value, [yes], [no], [disabled?])
|
|
# Like ui_yesno, but always displays just two inputs (yes and no)
|
|
sub ui_yesno_radio
|
|
{
|
|
my ($name, $value, $yes, $no, $dis) = @_;
|
|
return &theme_ui_yesno_radio(@_) if (defined(&theme_ui_yesno_radio));
|
|
$yes = 1 if (!defined($yes));
|
|
$no = 0 if (!defined($no));
|
|
$value = int($value);
|
|
return &ui_radio($name, $value, [ [ $yes, $text{'yes'} ],
|
|
[ $no, $text{'no'} ] ], $dis);
|
|
}
|
|
|
|
# ui_checkbox(name, value, label, selected?, [tags], [disabled?])
|
|
# Returns HTML for a single checkbox
|
|
sub ui_checkbox
|
|
{
|
|
return &theme_ui_checkbox(@_) if (defined(&theme_ui_checkbox));
|
|
my ($name, $value, $label, $sel, $tags, $dis) = @_;
|
|
my $after;
|
|
if ($label =~ /^([^<]*)(<[\000-\377]*)$/) {
|
|
$label = $1;
|
|
$after = $2;
|
|
}
|
|
return "<input type=checkbox name=\""."e_escape($name)."\" ".
|
|
"value=\""."e_escape($value)."\" ".
|
|
($sel ? " checked" : "").($dis ? " disabled=true" : "").
|
|
" id=\""."e_escape("${name}_${value}")."\"".
|
|
" $tags> ".
|
|
($label eq "" ? $after :
|
|
"<label for=\""."e_escape("${name}_${value}").
|
|
"\">$label</label>$after")."\n";
|
|
}
|
|
|
|
# ui_oneradio(name, value, label, selected?, [tags], [disabled?])
|
|
# Returns HTML for a single radio button
|
|
sub ui_oneradio
|
|
{
|
|
return &theme_ui_oneradio(@_) if (defined(&theme_ui_oneradio));
|
|
my ($name, $value, $label, $sel, $tags, $dis) = @_;
|
|
my $id = "e_escape("${name}_${value}");
|
|
my $after;
|
|
if ($label =~ /^([^<]*)(<[\000-\377]*)$/) {
|
|
$label = $1;
|
|
$after = $2;
|
|
}
|
|
return "<input type=radio name=\""."e_escape($name)."\" ".
|
|
"value=\""."e_escape($value)."\" ".
|
|
($sel ? " checked" : "").($dis ? " disabled=true" : "").
|
|
" id=\"$id\"".
|
|
" $tags> <label for=\"$id\">$label</label>$after\n";
|
|
}
|
|
|
|
# ui_textarea(name, value, rows, cols, [wrap], [disabled?], [tags])
|
|
# Returns HTML for a multi-line text input
|
|
sub ui_textarea
|
|
{
|
|
return &theme_ui_textarea(@_) if (defined(&theme_ui_textarea));
|
|
my ($name, $value, $rows, $cols, $wrap, $dis, $tags) = @_;
|
|
$cols = &ui_max_text_width($cols, 1);
|
|
return "<textarea name=\""."e_escape($name)."\" ".
|
|
"rows=$rows cols=$cols".($wrap ? " wrap=$wrap" : "").
|
|
($dis ? " disabled=true" : "").
|
|
($tags ? " $tags" : "").">".
|
|
&html_escape($value).
|
|
"</textarea>";
|
|
}
|
|
|
|
# ui_user_textbox(name, value, [form], [disabled?], [tags])
|
|
# Returns HTML for a Unix user input
|
|
sub ui_user_textbox
|
|
{
|
|
return &theme_ui_user_textbox(@_) if (defined(&theme_ui_user_textbox));
|
|
return &ui_textbox($_[0], $_[1], 13, $_[3], undef, $_[4])." ".
|
|
&user_chooser_button($_[0], 0, $_[2]);
|
|
}
|
|
|
|
# ui_group_textbox(name, value, [form], [disabled?], [tags])
|
|
# Returns HTML for a Unix group input
|
|
sub ui_group_textbox
|
|
{
|
|
return &theme_ui_group_textbox(@_) if (defined(&theme_ui_group_textbox));
|
|
return &ui_textbox($_[0], $_[1], 13, $_[3], undef, $_[4])." ".
|
|
&group_chooser_button($_[0], 0, $_[2]);
|
|
}
|
|
|
|
# ui_opt_textbox(name, value, size, option1, [option2], [disabled?],
|
|
# [&extra-fields], [max])
|
|
# Returns HTML for a text field that is optional
|
|
sub ui_opt_textbox
|
|
{
|
|
return &theme_ui_opt_textbox(@_) if (defined(&theme_ui_opt_textbox));
|
|
my ($name, $value, $size, $opt1, $opt2, $dis, $extra, $max) = @_;
|
|
my $dis1 = &js_disable_inputs([ $name, @$extra ], [ ]);
|
|
my $dis2 = &js_disable_inputs([ ], [ $name, @$extra ]);
|
|
my $rv;
|
|
$size = &ui_max_text_width($size);
|
|
$rv .= &ui_radio($name."_def", $value eq '' ? 1 : 0,
|
|
[ [ 1, $opt1, "onClick='$dis1'" ],
|
|
[ 0, $opt2 || " ", "onClick='$dis2'" ] ], $dis)."\n";
|
|
$rv .= "<input name=\""."e_escape($name)."\" ".
|
|
"size=$size value=\""."e_escape($value)."\" ".
|
|
($value eq "" || $dis ? "disabled=true" : "").
|
|
($max ? " maxlength=$max" : "").">\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_submit(label, [name], [disabled?], [tags])
|
|
# Returns HTML for a form submit button
|
|
sub ui_submit
|
|
{
|
|
return &theme_ui_submit(@_) if (defined(&theme_ui_submit));
|
|
my ($label, $name, $dis, $tags) = @_;
|
|
return "<input type=submit".
|
|
($name ne '' ? " name=\""."e_escape($name)."\"" : "").
|
|
" value=\""."e_escape($label)."\"".
|
|
($dis ? " disabled=true" : "").
|
|
($tags ? " ".$tags : "").">\n";
|
|
|
|
}
|
|
|
|
# ui_reset(label, [disabled?])
|
|
# Returns HTML for a form reset button
|
|
sub ui_reset
|
|
{
|
|
return &theme_ui_reset(@_) if (defined(&theme_ui_reset));
|
|
my ($label, $dis) = @_;
|
|
return "<input type=reset value=\""."e_escape($label)."\"".
|
|
($dis ? " disabled=true" : "").">\n";
|
|
|
|
}
|
|
|
|
# ui_button(label, [name], [disabled?], [tags])
|
|
# Returns HTML for a form button
|
|
sub ui_button
|
|
{
|
|
return &theme_ui_button(@_) if (defined(&theme_ui_button));
|
|
my ($label, $name, $dis, $tags) = @_;
|
|
return "<input type=button".
|
|
($name ne '' ? " name=\""."e_escape($name)."\"" : "").
|
|
" value=\""."e_escape($label)."\"".
|
|
($dis ? " disabled=true" : "").
|
|
($tags ? " ".$tags : "").">\n";
|
|
}
|
|
|
|
# ui_date_input(day, month, year, day-name, month-name, year-name, [disabled?])
|
|
# Returns HTML for a date-selection field
|
|
sub ui_date_input
|
|
{
|
|
my ($day, $month, $year, $dayname, $monthname, $yearname, $dis) = @_;
|
|
my $rv;
|
|
$rv .= &ui_textbox($dayname, $day, 3, $dis);
|
|
$rv .= "/";
|
|
$rv .= &ui_select($monthname, $month,
|
|
[ map { [ $_, $text{"smonth_$_"} ] } (1 .. 12) ],
|
|
1, 0, 0, $dis);
|
|
$rv .= "/";
|
|
$rv .= &ui_textbox($yearname, $year, 5, $dis);
|
|
return $rv;
|
|
}
|
|
|
|
# ui_table_row(label, value, [cols], [&td-tags])
|
|
# Returns HTML for a row in a table started by ui_table_start, with a 1-column
|
|
# label and 1+ column value.
|
|
sub ui_table_row
|
|
{
|
|
return &theme_ui_table_row(@_) if (defined(&theme_ui_table_row));
|
|
my ($label, $value, $cols, $tds) = @_;
|
|
$cols ||= 1;
|
|
$tds ||= $main::ui_table_default_tds;
|
|
my $rv;
|
|
if ($main::ui_table_pos+$cols+1 > $main::ui_table_cols &&
|
|
$main::ui_table_pos != 0) {
|
|
# If the requested number of cols won't fit in the number
|
|
# remaining, start a new row
|
|
$rv .= "</tr>\n";
|
|
$main::ui_table_pos = 0;
|
|
}
|
|
$rv .= "<tr>\n" if ($main::ui_table_pos%$main::ui_table_cols == 0);
|
|
$rv .= "<td valign=top $tds->[0]><b>$label</b></td>\n" if (defined($label));
|
|
$rv .= "<td valign=top colspan=$cols $tds->[1]>$value</td>\n";
|
|
$main::ui_table_pos += $cols+(defined($label) ? 1 : 0);
|
|
if ($main::ui_table_pos%$main::ui_table_cols == 0) {
|
|
$rv .= "</tr>\n";
|
|
$main::ui_table_pos = 0;
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
# ui_table_hr()
|
|
sub ui_table_hr
|
|
{
|
|
return &theme_ui_table_hr(@_) if (defined(&theme_ui_table_hr));
|
|
my $rv;
|
|
if ($ui_table_pos) {
|
|
$rv .= "</tr>\n";
|
|
$ui_table_pos = 0;
|
|
}
|
|
$rv .= "<tr> <td colspan=$main::ui_table_cols><hr></td> </tr>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_table_span(text)
|
|
# Outputs a table row that spans the whole table, and contains the given text
|
|
sub ui_table_span
|
|
{
|
|
my ($text) = @_;
|
|
return &theme_ui_table_hr(@_) if (defined(&theme_ui_table_hr));
|
|
my $rv;
|
|
if ($ui_table_pos) {
|
|
$rv .= "</tr>\n";
|
|
$ui_table_pos = 0;
|
|
}
|
|
$rv .= "<tr> <td colspan=$main::ui_table_cols>$text</td> </tr>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_buttons_start()
|
|
sub ui_buttons_start
|
|
{
|
|
return &theme_ui_buttons_start(@_) if (defined(&theme_ui_buttons_start));
|
|
return "<table width=100%>\n";
|
|
}
|
|
|
|
# ui_buttons_end()
|
|
sub ui_buttons_end
|
|
{
|
|
return &theme_ui_buttons_end(@_) if (defined(&theme_ui_buttons_end));
|
|
return "</table>\n";
|
|
}
|
|
|
|
# ui_buttons_row(script, button-label, description, [hiddens], [after-submit],
|
|
# [before-submit])
|
|
sub ui_buttons_row
|
|
{
|
|
return &theme_ui_buttons_row(@_) if (defined(&theme_ui_buttons_row));
|
|
my ($script, $label, $desc, $hiddens, $after, $before) = @_;
|
|
return "<form action=$script>\n".
|
|
$hiddens.
|
|
"<tr> <td nowrap width=20% valign=top>".($before ? $before." " : "").
|
|
&ui_submit($label).($after ? " ".$after : "")."</td>\n".
|
|
"<td valign=top width=80% valign=top>$desc</td> </tr>\n".
|
|
"</form>\n";
|
|
}
|
|
|
|
# ui_buttons_hr([title])
|
|
sub ui_buttons_hr
|
|
{
|
|
my ($title) = @_;
|
|
return &theme_ui_buttons_hr(@_) if (defined(&theme_ui_buttons_hr));
|
|
if ($title) {
|
|
return "<tr> <td colspan=2><table cellpadding=0 cellspacing=0 width=100%><tr> <td width=50%><hr></td> <td nowrap>$title</td> <td width=50%><hr></td> </tr></table></td> </tr>\n";
|
|
}
|
|
else {
|
|
return "<tr> <td colspan=2><hr></td> </tr>\n";
|
|
}
|
|
}
|
|
|
|
####################### header and footer functions
|
|
|
|
# ui_post_header([subtext])
|
|
# Returns HTML to appear directly after a standard header() call
|
|
sub ui_post_header
|
|
{
|
|
return &theme_ui_post_header(@_) if (defined(&theme_ui_post_header));
|
|
my ($text) = @_;
|
|
my $rv;
|
|
$rv .= "<center class='ui_post_header'><font size=+1>$text</font></center>\n" if (defined($text));
|
|
if (!$tconfig{'nohr'} && !$tconfig{'notophr'}) {
|
|
$rv .= "<hr id='post_header_hr'>\n";
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
# ui_pre_footer()
|
|
# Returns HTML to appear directly before a standard footer() call
|
|
sub ui_pre_footer
|
|
{
|
|
return &theme_ui_pre_footer(@_) if (defined(&theme_ui_pre_footer));
|
|
my $rv;
|
|
if (!$tconfig{'nohr'} && !$tconfig{'nobottomhr'}) {
|
|
$rv .= "<hr id='pre_footer_hr'>\n";
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
# ui_print_header(subtext, args...)
|
|
# Print HTML for a header with the post-header line. The args are the same
|
|
# as those passed to header()
|
|
sub ui_print_header
|
|
{
|
|
&load_theme_library();
|
|
return &theme_ui_print_header(@_) if (defined(&theme_ui_print_header));
|
|
my ($text, @args) = @_;
|
|
&header(@args);
|
|
print &ui_post_header($text);
|
|
}
|
|
|
|
# ui_print_unbuffered_header(subtext, args...)
|
|
# Like ui_print_header, but ensures that output for this page is not buffered
|
|
# or contained in a table.
|
|
sub ui_print_unbuffered_header
|
|
{
|
|
&load_theme_library();
|
|
return &theme_ui_print_unbuffered_header(@_) if (defined(&theme_ui_print_unbuffered_header));
|
|
$| = 1;
|
|
$theme_no_table = 1;
|
|
&ui_print_header(@_);
|
|
}
|
|
|
|
# ui_print_footer(args...)
|
|
# Print HTML for a footer with the pre-footer line. Args are the same as those
|
|
# passed to footer()
|
|
sub ui_print_footer
|
|
{
|
|
return &theme_ui_print_footer(@_) if (defined(&theme_ui_print_footer));
|
|
my @args = @_;
|
|
print &ui_pre_footer();
|
|
&footer(@args);
|
|
}
|
|
|
|
# ui_config_link(text, &subs)
|
|
# Returns HTML for a module config link. The first non-null sub will be
|
|
# replaced with the appropriate URL.
|
|
sub ui_config_link
|
|
{
|
|
return &theme_ui_config_link(@_) if (defined(&theme_ui_config_link));
|
|
my ($text, $subs) = @_;
|
|
my @subs = map { $_ || "../config.cgi?$module_name" }
|
|
($subs ? @$subs : ( undef ));
|
|
return "<p>".&text($text, @subs)."<p>\n";
|
|
}
|
|
|
|
# ui_print_endpage(text)
|
|
# Prints HTML for an error message followed by a page footer with a link to
|
|
# /, then exits. Good for main page error messages.
|
|
sub ui_print_endpage
|
|
{
|
|
return &theme_ui_print_endpage(@_) if (defined(&theme_ui_print_endpage));
|
|
my ($text) = @_;
|
|
print $text,"<p class='ui_footer'>\n";
|
|
print "</p>\n";
|
|
&ui_print_footer("/", $text{'index'});
|
|
exit;
|
|
}
|
|
|
|
# ui_subheading(text, ...)
|
|
# Returns HTML for a section heading
|
|
sub ui_subheading
|
|
{
|
|
return &theme_ui_subheading(@_) if (defined(&theme_ui_subheading));
|
|
return "<h3 class='ui_subheading'>".join("", @_)."</h3>\n";
|
|
}
|
|
|
|
# ui_links_row(&links)
|
|
# Returns HTML for a row of links, like select all / invert selection / add..
|
|
sub ui_links_row
|
|
{
|
|
return &theme_ui_links_row(@_) if (defined(&theme_ui_links_row));
|
|
my ($links) = @_;
|
|
return @$links ? join("\n|\n", @$links)."<br>\n"
|
|
: "";
|
|
}
|
|
|
|
########################### collapsible section / tab functions
|
|
|
|
# ui_hidden_javascript()
|
|
# Returns <script> and <style> sections for hiding functions and CSS
|
|
sub ui_hidden_javascript
|
|
{
|
|
return &theme_ui_hidden_javascript(@_)
|
|
if (defined(&theme_ui_hidden_javascript));
|
|
my $rv;
|
|
my $imgdir = "$gconfig{'webprefix'}/images";
|
|
my ($jscb, $jstb) = ($cb, $tb);
|
|
$jscb =~ s/'/\\'/g;
|
|
$jstb =~ s/'/\\'/g;
|
|
|
|
return <<EOF;
|
|
<style>
|
|
.opener_shown {display:inline}
|
|
.opener_hidden {display:none}
|
|
</style>
|
|
<script>
|
|
// Open or close a hidden section
|
|
function hidden_opener(divid, openerid)
|
|
{
|
|
var divobj = document.getElementById(divid);
|
|
var openerobj = document.getElementById(openerid);
|
|
if (divobj.className == 'opener_shown') {
|
|
divobj.className = 'opener_hidden';
|
|
openerobj.innerHTML = '<img border=0 src=$imgdir/closed.gif>';
|
|
}
|
|
else {
|
|
divobj.className = 'opener_shown';
|
|
openerobj.innerHTML = '<img border=0 src=$imgdir/open.gif>';
|
|
}
|
|
}
|
|
|
|
// Show a tab
|
|
function select_tab(name, tabname, form)
|
|
{
|
|
var tabnames = document[name+'_tabnames'];
|
|
var tabtitles = document[name+'_tabtitles'];
|
|
for(var i=0; i<tabnames.length; i++) {
|
|
var tabobj = document.getElementById('tab_'+tabnames[i]);
|
|
var divobj = document.getElementById('div_'+tabnames[i]);
|
|
var title = tabtitles[i];
|
|
if (tabnames[i] == tabname) {
|
|
// Selected table
|
|
tabobj.innerHTML = '<table cellpadding=0 cellspacing=0><tr>'+
|
|
'<td valign=top $jscb>'+
|
|
'<img src=$imgdir/lc2.gif alt=""></td>'+
|
|
'<td $jscb nowrap>'+
|
|
' <b>'+title+'</b> </td>'+
|
|
'<td valign=top $jscb>'+
|
|
'<img src=$imgdir/rc2.gif alt=""></td>'+
|
|
'</tr></table>';
|
|
divobj.className = 'opener_shown';
|
|
}
|
|
else {
|
|
// Non-selected tab
|
|
tabobj.innerHTML = '<table cellpadding=0 cellspacing=0><tr>'+
|
|
'<td valign=top $jstb>'+
|
|
'<img src=$imgdir/lc1.gif alt=""></td>'+
|
|
'<td $jstb nowrap>'+
|
|
' <a href=\\'\\' onClick=\\'return select_tab("'+
|
|
name+'", "'+tabnames[i]+'")\\'>'+title+'</a> </td>'+
|
|
'<td valign=top $jstb>'+
|
|
'<img src=$imgdir/rc1.gif alt=""></td>'+
|
|
'</tr></table>';
|
|
divobj.className = 'opener_hidden';
|
|
}
|
|
}
|
|
if (document.forms[0] && document.forms[0][name]) {
|
|
document.forms[0][name].value = tabname;
|
|
}
|
|
return false;
|
|
}
|
|
</script>
|
|
EOF
|
|
}
|
|
|
|
# ui_hidden_start(title, name, status, thisurl)
|
|
# Returns HTML for the start of a collapsible hidden section, such as for
|
|
# advanced options.
|
|
sub ui_hidden_start
|
|
{
|
|
return &theme_ui_hidden_start(@_) if (defined(&theme_ui_hidden_start));
|
|
my ($title, $name, $status, $url) = @_;
|
|
my $rv;
|
|
if (!$main::ui_hidden_start_donejs++) {
|
|
$rv .= &ui_hidden_javascript();
|
|
}
|
|
my $divid = "hiddendiv_$name";
|
|
my $openerid = "hiddenopener_$name";
|
|
my $defimg = $status ? "open.gif" : "closed.gif";
|
|
my $defclass = $status ? 'opener_shown' : 'opener_hidden';
|
|
$rv .= "<a href=\"javascript:hidden_opener('$divid', '$openerid')\" id='$openerid'><img border=0 src='$gconfig{'webprefix'}/images/$defimg' alt='*'></a>\n";
|
|
$rv .= "<a href=\"javascript:hidden_opener('$divid', '$openerid')\">$title</a><br>\n";
|
|
$rv .= "<div class='$defclass' id='$divid'>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_hidden_end(name)
|
|
# Returns HTML for the end of a hidden section
|
|
sub ui_hidden_end
|
|
{
|
|
return &theme_ui_hidden_end(@_) if (defined(&theme_ui_hidden_end));
|
|
my ($name) = @_;
|
|
return "</div>\n";
|
|
}
|
|
|
|
# ui_hidden_table_row_start(title, name, status, thisurl)
|
|
# Similar to ui_hidden_start, but for use within a table started with
|
|
# ui_table_start
|
|
sub ui_hidden_table_row_start
|
|
{
|
|
return &theme_ui_hidden_table_row_start(@_)
|
|
if (defined(&theme_ui_hidden_table_row_start));
|
|
my ($title, $name, $status, $url) = @_;
|
|
my ($rv, $rrv);
|
|
if (!$main::ui_hidden_start_donejs++) {
|
|
$rv .= &ui_hidden_javascript();
|
|
}
|
|
my $divid = "hiddendiv_$name";
|
|
my $openerid = "hiddenopener_$name";
|
|
my $defimg = $status ? "open.gif" : "closed.gif";
|
|
my $defclass = $status ? 'opener_shown' : 'opener_hidden';
|
|
$rrv .= "<a href=\"javascript:hidden_opener('$divid', '$openerid')\" id='$openerid'><img border=0 src='$gconfig{'webprefix'}/images/$defimg'></a>\n";
|
|
$rrv .= "<a href=\"javascript:hidden_opener('$divid', '$openerid')\">$title</a><br>\n";
|
|
$rv .= &ui_table_row(undef, $rrv, $main::ui_table_cols);
|
|
$rv .= "</table>\n";
|
|
$rv .= "<div class='$defclass' id='$divid'>\n";
|
|
$rv .= "<table width=100%>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_hidden_table_row_end(name)
|
|
sub ui_hidden_table_row_end
|
|
{
|
|
return &theme_ui_hidden_table_row_end(@_)
|
|
if (defined(&theme_ui_hidden_table_row_end));
|
|
my ($name) = @_;
|
|
return "</table></div><table width=100%>\n";
|
|
}
|
|
|
|
# ui_hidden_table_start(heading, [tabletags], [cols], name, status,
|
|
# [&default-tds], [rightheading])
|
|
# A table with a heading and table inside, and which is collapsible
|
|
sub ui_hidden_table_start
|
|
{
|
|
return &theme_ui_hidden_table_start(@_)
|
|
if (defined(&theme_ui_hidden_table_start));
|
|
my ($heading, $tabletags, $cols, $name, $status, $tds, $rightheading) = @_;
|
|
my $rv;
|
|
if (!$main::ui_hidden_start_donejs++) {
|
|
$rv .= &ui_hidden_javascript();
|
|
}
|
|
my $divid = "hiddendiv_$name";
|
|
my $openerid = "hiddenopener_$name";
|
|
my $defimg = $status ? "open.gif" : "closed.gif";
|
|
my $defclass = $status ? 'opener_shown' : 'opener_hidden';
|
|
my $text = defined($tconfig{'cs_text'}) ? $tconfig{'cs_text'} :
|
|
defined($gconfig{'cs_text'}) ? $gconfig{'cs_text'} : "000000";
|
|
$rv .= "<table class='ui_table' border $tabletags class='ui_table'>\n";
|
|
my $colspan = 1;
|
|
if (defined($heading) || defined($rightheading)) {
|
|
$rv .= "<tr $tb> <td>";
|
|
if (defined($heading)) {
|
|
$rv .= "<a href=\"javascript:hidden_opener('$divid', '$openerid')\" id='$openerid'><img border=0 src='$gconfig{'webprefix'}/images/$defimg'></a> <a href=\"javascript:hidden_opener('$divid', '$openerid')\"><b><font color=#$text>$heading</font></b></a></td>";
|
|
}
|
|
if (defined($rightheading)) {
|
|
$rv .= "<td align=right>$rightheading</td>";
|
|
$colspan++;
|
|
}
|
|
$rv .= "</td> </tr>\n";
|
|
}
|
|
$rv .= "<tr $cb> <td colspan=$colspan><div class='$defclass' id='$divid'><table width=100%>\n";
|
|
$main::ui_table_cols = $cols || 4;
|
|
$main::ui_table_pos = 0;
|
|
$main::ui_table_default_tds = $tds;
|
|
return $rv;
|
|
}
|
|
|
|
# ui_hidden_table_end(name)
|
|
# Returns HTML for the end of table with hiding, as started by
|
|
# ui_hidden_table_start
|
|
sub ui_hidden_table_end
|
|
{
|
|
my ($name) = @_;
|
|
return &theme_ui_hidden_table_end(@_) if (defined(&theme_ui_hidden_table_end));
|
|
return "</table></div></td></tr></table>\n";
|
|
}
|
|
|
|
# ui_tabs_start(&tabs, name, selected, show-border)
|
|
# Render a row of tabs from which one can be selected. Each tab is an array
|
|
# ref containing a name, title and link.
|
|
sub ui_tabs_start
|
|
{
|
|
return &theme_ui_tabs_start(@_) if (defined(&theme_ui_tabs_start));
|
|
my ($tabs, $name, $sel, $border) = @_;
|
|
my $rv;
|
|
if (!$main::ui_hidden_start_donejs++) {
|
|
$rv .= &ui_hidden_javascript();
|
|
}
|
|
|
|
# Build list of tab titles and names
|
|
my $tabnames = "[".join(",", map { "\"".&html_escape($_->[0])."\"" } @$tabs)."]";
|
|
my $tabtitles = "[".join(",", map { "\"".&html_escape($_->[1])."\"" } @$tabs)."]";
|
|
$rv .= "<script>\n";
|
|
$rv .= "document.${name}_tabnames = $tabnames;\n";
|
|
$rv .= "document.${name}_tabtitles = $tabtitles;\n";
|
|
$rv .= "</script>\n";
|
|
|
|
# Output the tabs
|
|
my $imgdir = "$gconfig{'webprefix'}/images";
|
|
$rv .= &ui_hidden($name, $sel)."\n";
|
|
$rv .= "<table border=0 cellpadding=0 cellspacing=0>\n";
|
|
$rv .= "<tr><td bgcolor=#ffffff colspan=".(scalar(@$tabs)*2+1).">";
|
|
if ($ENV{'HTTP_USER_AGENT'} !~ /msie/i) {
|
|
# For some reason, the 1-pixel space above the tabs appears huge on IE!
|
|
$rv .= "<img src=$imgdir/1x1.gif>";
|
|
}
|
|
$rv .= "</td></tr>\n";
|
|
$rv .= "<tr>\n";
|
|
$rv .= "<td bgcolor=#ffffff width=1><img src=$imgdir/1x1.gif></td>\n";
|
|
foreach my $t (@$tabs) {
|
|
if ($t ne $tabs[0]) {
|
|
# Spacer
|
|
$rv .= "<td width=2 bgcolor=#ffffff>".
|
|
"<img src=$imgdir/1x1.gif></td>\n";
|
|
}
|
|
my $tabid = "tab_".$t->[0];
|
|
$rv .= "<td id=${tabid}>";
|
|
$rv .= "<table cellpadding=0 cellspacing=0 border=0><tr>";
|
|
if ($t->[0] eq $sel) {
|
|
# Selected tab
|
|
$rv .= "<td valign=top $cb class='selectedTabLeft'>".
|
|
"<img src=$imgdir/lc2.gif alt=\"\"></td>";
|
|
$rv .= "<td $cb nowrap class='selectedTabMiddle'>".
|
|
" <b>$t->[1]</b> </td>";
|
|
$rv .= "<td valign=top $cb class='selectedTabRight'>".
|
|
"<img src=$imgdir/rc2.gif alt=\"\"></td>";
|
|
}
|
|
else {
|
|
# Other tab (which has a link)
|
|
$rv .= "<td valign=top $tb>".
|
|
"<img src=$imgdir/lc1.gif alt=\"\"></td>";
|
|
$rv .= "<td $tb nowrap>".
|
|
" <a href='$t->[2]' ".
|
|
"onClick='return select_tab(\"$name\", \"$t->[0]\")'>".
|
|
"$t->[1]</a> </td>";
|
|
$rv .= "<td valign=top $tb>".
|
|
"<img src=$imgdir/rc1.gif ".
|
|
"alt=\"\"></td>";
|
|
$rv .= "</td>\n";
|
|
}
|
|
$rv .= "</tr></table>";
|
|
$rv .= "</td>\n";
|
|
}
|
|
$rv .= "<td bgcolor=#ffffff width=1><img src=$imgdir/1x1.gif></td>\n";
|
|
$rv .= "</table>\n";
|
|
|
|
if ($border) {
|
|
# All tabs are within a grey box
|
|
$rv .= "<table width=100% cellpadding=0 cellspacing=0 border=0>\n";
|
|
$rv .= "<tr> <td bgcolor=#ffffff rowspan=3 width=1><img src=$imgdir/1x1.gif></td>\n";
|
|
$rv .= "<td $cb colspan=3 height=2><img src=$imgdir/1x1.gif></td> </tr>\n";
|
|
$rv .= "<tr> <td $cb width=2><img src=$imgdir/1x1.gif></td>\n";
|
|
$rv .= "<td valign=top>";
|
|
}
|
|
$main::ui_tabs_selected = $sel;
|
|
return $rv;
|
|
}
|
|
|
|
# ui_tabs_end(border)
|
|
sub ui_tabs_end
|
|
{
|
|
return &theme_ui_tabs_end(@_) if (defined(&theme_ui_tabs_end));
|
|
my ($border) = @_;
|
|
my $rv;
|
|
my $imgdir = "$gconfig{'webprefix'}/images";
|
|
if ($border) {
|
|
$rv .= "</td>\n";
|
|
$rv .= "<td $cb width=2><img src=$imgdir/1x1.gif></td>\n";
|
|
$rv .= "</tr>\n";
|
|
$rv .= "<tr> <td $cb colspan=3 height=2><img src=$imgdir/1x1.gif></td> </tr>\n";
|
|
$rv .= "</table>\n";
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
# ui_tabs_start_tab(name, tab)
|
|
# Must be called before outputting the HTML for the named tab
|
|
sub ui_tabs_start_tab
|
|
{
|
|
return &theme_ui_tabs_start_tab(@_) if (defined(&theme_ui_tabs_start_tab));
|
|
my ($name, $tab) = @_;
|
|
my $defclass = $tab eq $main::ui_tabs_selected ?
|
|
'opener_shown' : 'opener_hidden';
|
|
my $rv = "<div id='div_$tab' class='$defclass'>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_tabs_start_tabletab(name, tab)
|
|
# Behaves like ui_tabs_start_tab, but for use within a ui_table_start block
|
|
sub ui_tabs_start_tabletab
|
|
{
|
|
return &theme_ui_tabs_start_tabletab(@_)
|
|
if (defined(&theme_ui_tabs_start_tabletab));
|
|
my $div = &ui_tabs_start_tab(@_);
|
|
return "</table>\n".$div."<table width=100%>\n";
|
|
}
|
|
|
|
sub ui_tabs_end_tab
|
|
{
|
|
return &theme_ui_tabs_end_tab(@_) if (defined(&theme_ui_tabs_end_tab));
|
|
return "</div>\n";
|
|
}
|
|
|
|
sub ui_tabs_end_tabletab
|
|
{
|
|
return &theme_ui_tabs_end_tabletab(@_)
|
|
if (defined(&theme_ui_tabs_end_tabletab));
|
|
return "</table></div><table width=100%>\n";
|
|
}
|
|
|
|
# ui_max_text_width(width, [text-area?])
|
|
# Returns a new width for a text field, based on theme settings
|
|
sub ui_max_text_width
|
|
{
|
|
my ($w, $ta) = @_;
|
|
my $max = $ta ? $tconfig{'maxareawidth'} : $tconfig{'maxboxwidth'};
|
|
return $max && $w > $max ? $max : $w;
|
|
}
|
|
|
|
####################### radio hidden functions
|
|
|
|
# ui_radio_selector(&opts, name, selected)
|
|
# Returns HTML for a set of radio buttons, each of which shows a different
|
|
# block of HTML when selected. &opts is an array ref to arrays containing
|
|
# [ value, label, html ]
|
|
sub ui_radio_selector
|
|
{
|
|
return &theme_ui_radio_selector(@_) if (defined(&theme_ui_radio_selector));
|
|
my ($opts, $name, $sel) = @_;
|
|
my $rv;
|
|
if (!$main::ui_radio_selector_donejs++) {
|
|
$rv .= &ui_radio_selector_javascript();
|
|
}
|
|
my $optnames =
|
|
"[".join(",", map { "\"".&html_escape($_->[0])."\"" } @$opts)."]";
|
|
foreach my $o (@$opts) {
|
|
$rv .= &ui_oneradio($name, $o->[0], $o->[1], $sel eq $o->[0],
|
|
"onClick='selector_show(\"$name\", \"$o->[0]\", $optnames)'");
|
|
}
|
|
$rv .= "<br>\n";
|
|
foreach my $o (@$opts) {
|
|
my $cls = $o->[0] eq $sel ? "selector_shown" : "selector_hidden";
|
|
$rv .= "<div id=sel_${name}_$o->[0] class=$cls>".$o->[2]."</div>\n";
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
sub ui_radio_selector_javascript
|
|
{
|
|
return <<EOF;
|
|
<style>
|
|
.selector_shown {display:inline}
|
|
.selector_hidden {display:none}
|
|
</style>
|
|
<script>
|
|
function selector_show(name, value, values)
|
|
{
|
|
for(var i=0; i<values.length; i++) {
|
|
var divobj = document.getElementById('sel_'+name+'_'+values[i]);
|
|
divobj.className = value == values[i] ? 'selector_shown'
|
|
: 'selector_hidden';
|
|
}
|
|
}
|
|
</script>
|
|
EOF
|
|
}
|
|
|
|
####################### grid layout functions
|
|
|
|
# ui_grid_table(&elements, columns, [width-percent], [tds], [tabletags],
|
|
# [title])
|
|
# Given a list of HTML elements, formats them into a table with the given
|
|
# number of columns. However, themes are free to override this to use fewer
|
|
# columns where space is limited.
|
|
sub ui_grid_table
|
|
{
|
|
return &theme_ui_grid_table(@_) if (defined(&theme_ui_grid_table));
|
|
my ($elements, $cols, $width, $tds, $tabletags, $title) = @_;
|
|
return "" if (!@$elements);
|
|
my $rv = "<table".
|
|
($width ? " width=$width%" : "").
|
|
($tabletags ? " ".$tabletags : "").
|
|
">\n";
|
|
my $i;
|
|
for($i=0; $i<@$elements; $i++) {
|
|
$rv .= "<tr>" if ($i%$cols == 0);
|
|
$rv .= "<td ".$tds->[$i%$cols]." valign=top>".$elements->[$i]."</td>\n";
|
|
$rv .= "</tr>" if ($i%$cols == $cols-1);
|
|
}
|
|
if ($i%$cols) {
|
|
while($i%$cols) {
|
|
$rv .= "<td ".$tds->[$i%$cols]."><br></td>\n";
|
|
$i++;
|
|
}
|
|
$rv .= "</tr>\n";
|
|
}
|
|
$rv .= "</table>\n";
|
|
if (defined($title)) {
|
|
$rv = "<table class=ui_table border ".
|
|
($width ? " width=$width%" : "").">\n".
|
|
($title ? "<tr $tb> <td><b>$title</b></td> </tr>\n" : "").
|
|
"<tr $cb> <td>$rv</td> </tr>\n".
|
|
"</table>";
|
|
}
|
|
return $rv;
|
|
}
|
|
|
|
# ui_radio_table(name, selected, &rows)
|
|
# Returns HTML for a table of radio buttons, each of which has a label and
|
|
# some associated inputs to the right.
|
|
sub ui_radio_table
|
|
{
|
|
return &theme_ui_radio_table(@_) if (defined(&theme_ui_radio_table));
|
|
my ($name, $sel, $rows) = @_;
|
|
return "" if (!@$rows);
|
|
my $rv = "<table>\n";
|
|
foreach my $r (@$rows) {
|
|
$rv .= "<tr>\n";
|
|
$rv .= "<td valign=top".(defined($r->[2]) ? "" : " colspan=2").
|
|
"><b>".
|
|
&ui_oneradio($name, $r->[0], $r->[1], $r->[0] eq $sel).
|
|
"</b></td>\n";
|
|
if (defined($r->[2])) {
|
|
$rv .= "<td valign=top>".$r->[2]."</td>\n";
|
|
}
|
|
$rv .= "</tr>\n";
|
|
}
|
|
$rv .= "</table>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# ui_up_down_arrows(uplink, downlink, up-show, down-show)
|
|
# Returns HTML for moving some objects in a table up or down
|
|
sub ui_up_down_arrows
|
|
{
|
|
return &theme_ui_up_down_arrows(@_) if (defined(&theme_ui_up_down_arrows));
|
|
my ($uplink, $downlink, $upshow, $downshow) = @_;
|
|
my $mover;
|
|
my $imgdir = "$gconfig{'webprefix'}/images";
|
|
if ($downshow) {
|
|
$mover .= "<a href=\"$downlink\">".
|
|
"<img src=$imgdir/movedown.gif border=0></a>";
|
|
}
|
|
else {
|
|
$mover .= "<img src=$imgdir/movegap.gif>";
|
|
}
|
|
if ($upshow) {
|
|
$mover .= "<a href=\"$uplink\">".
|
|
"<img src=$imgdir/moveup.gif border=0></a>";
|
|
}
|
|
else {
|
|
$mover .= "<img src=$imgdir/movegap.gif>";
|
|
}
|
|
return $mover;
|
|
}
|
|
|
|
# ui_hr()
|
|
# Returns a horizontal row tag
|
|
sub ui_hr
|
|
{
|
|
return &theme_ui_hr() if (defined(&theme_ui_hr));
|
|
return "<hr>\n";
|
|
}
|
|
|
|
# ui_nav_link(direction, url, disabled)
|
|
# Returns an arrow icon linking to provided url
|
|
sub ui_nav_link
|
|
{
|
|
return &theme_ui_nav_link(@_) if (defined(&theme_ui_nav_link));
|
|
my ($direction, $url, $disabled) = @_;
|
|
my $alt = $direction eq "left" ? '<-' : '->';
|
|
if ($disabled) {
|
|
return "<img alt=\"$alt\" align=\"middle\""
|
|
. "src=\"$gconfig{'webprefix'}/images/$direction-grey.gif\">\n";
|
|
}
|
|
else {
|
|
return "<a href=\"$url\"><img alt=\"$alt\" align=\"middle\""
|
|
. "src=\"$gconfig{'webprefix'}/images/$direction.gif\"></a>\n";
|
|
}
|
|
}
|
|
|
|
# ui_confirmation_form(cgi, message, &hiddens, [&buttons], [&otherinputs],
|
|
# [extra-warning])
|
|
# Returns HTML for a form asking for confirmation before performing some
|
|
# action, such as deleting a user.
|
|
sub ui_confirmation_form
|
|
{
|
|
my ($cgi, $message, $hiddens, $buttons, $others, $warning) = @_;
|
|
my $rv;
|
|
$rv .= "<center class=ui_confirmation>\n";
|
|
$rv .= &ui_form_start($cgi, "post");
|
|
foreach my $h (@$hiddens) {
|
|
$rv .= &ui_hidden(@$h);
|
|
}
|
|
$rv .= "<b>$message</b><p>\n";
|
|
if ($warning) {
|
|
$rv .= "<b><font color=#ff0000>$warning</font></b><p>\n";
|
|
}
|
|
if ($others) {
|
|
$rv .= $others."<p>\n";
|
|
}
|
|
$rv .= &ui_form_end($buttons);
|
|
$rv .= "</center>\n";
|
|
return $rv;
|
|
}
|
|
|
|
####################### javascript functions
|
|
|
|
# js_disable_input(&disable-inputs, &enable-inputs, [tag])
|
|
# Returns Javascript to disable some form elements and enable others
|
|
sub js_disable_inputs
|
|
{
|
|
my $rv;
|
|
my $f;
|
|
foreach $f (@{$_[0]}) {
|
|
$rv .= "e = form.elements[\"$f\"]; e.disabled = true; ";
|
|
$rv .= "for(i=0; i<e.length; i++) { e[i].disabled = true; } ";
|
|
}
|
|
foreach $f (@{$_[1]}) {
|
|
$rv .= "e = form.elements[\"$f\"]; e.disabled = false; ";
|
|
$rv .= "for(i=0; i<e.length; i++) { e[i].disabled = false; } ";
|
|
}
|
|
foreach $f (@{$_[1]}) {
|
|
if ($f =~ /^(.*)_def$/ && &indexof($1, @{$_[1]}) >= 0) {
|
|
# When enabling both a _def field and its associated text field,
|
|
# disable the text if the _def is set to 1
|
|
my $tf = $1;
|
|
$rv .= "e = form.elements[\"$f\"]; for(i=0; i<e.length; i++) { if (e[i].checked && e[i].value == \"1\") { form.elements[\"$tf\"].disabled = true } } ";
|
|
}
|
|
}
|
|
return $_[2] ? "$_[2]='$rv'" : $rv;
|
|
}
|
|
|
|
# ui_page_flipper(message, [inputs, cgi], left-link, right-link,
|
|
# [far-left-link], [far-right-link])
|
|
# Returns HTML for moving left and right in some large list, such as an inbox
|
|
# or database table. If only 5 parameters are given, no far links are included.
|
|
# If any link is undef, that array will be greyed out.
|
|
sub ui_page_flipper
|
|
{
|
|
return &theme_ui_page_flipper(@_) if (defined(&theme_ui_page_flipper));
|
|
my ($msg, $inputs, $cgi, $left, $right, $farleft, $farright) = @_;
|
|
my $rv = "<center>";
|
|
$rv .= &ui_form_start($cgi) if ($cgi);
|
|
|
|
# Far left link, if needed
|
|
if (@_ > 5) {
|
|
if ($farleft) {
|
|
$rv .= "<a href='$farleft'><img src=/images/first.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
else {
|
|
$rv .= "<img src=/images/first-grey.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
}
|
|
|
|
# Left link
|
|
if ($left) {
|
|
$rv .= "<a href='$left'><img src=/images/left.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
else {
|
|
$rv .= "<img src=/images/left-grey.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
|
|
# Message and inputs
|
|
$rv .= $msg;
|
|
$rv .= " ".$inputs if ($inputs);
|
|
|
|
# Right link
|
|
if ($right) {
|
|
$rv .= "<a href='$right'><img src=/images/right.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
else {
|
|
$rv .= "<img src=/images/right-grey.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
|
|
# Far right link, if needed
|
|
if (@_ > 5) {
|
|
if ($farright) {
|
|
$rv .= "<a href='$farright'><img src=/images/last.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
else {
|
|
$rv .= "<img src=/images/last-grey.gif ".
|
|
"border=0 align=middle></a>\n";
|
|
}
|
|
}
|
|
|
|
$rv .= &ui_form_end() if ($cgi);
|
|
$rv .= "</center>\n";
|
|
return $rv;
|
|
}
|
|
|
|
# js_checkbox_disable(name, &checked-disable, &checked-enable, [tag])
|
|
sub js_checkbox_disable
|
|
{
|
|
my $rv;
|
|
my $f;
|
|
foreach $f (@{$_[1]}) {
|
|
$rv .= "form.elements[\"$f\"].disabled = $_[0].checked; ";
|
|
}
|
|
foreach $f (@{$_[2]}) {
|
|
$rv .= "form.elements[\"$f\"].disabled = !$_[0].checked; ";
|
|
}
|
|
return $_[3] ? "$_[3]='$rv'" : $rv;
|
|
}
|
|
|
|
# js_redirect(url)
|
|
# Returns HTML to trigger a redirect to some URL
|
|
sub js_redirect
|
|
{
|
|
my ($url) = @_;
|
|
if (defined(&theme_js_redirect)) {
|
|
return &theme_js_redirect(@_);
|
|
}
|
|
return "<script>window.location = '"."e_escape($url)."';</script>\n";
|
|
}
|
|
|
|
1;
|
|
|