Commit 8ba2d2bf authored by Dries's avatar Dries

- Patch #35086 by stefan: improved themeability of the poll results.

parent 6938e6cb
......@@ -334,32 +334,53 @@ function theme_poll_view_voting($form) {
* Generates a graphical representation of the results of a poll.
*/
function poll_view_results(&$node, $teaser, $page, $block) {
// Display the results
// Count the votes and find the maximum
foreach ($node->choice as $choice) {
$votestotal += $choice['chvotes'];
$votesmax = max($votesmax, $choice['chvotes']);
$total_votes += $choice['chvotes'];
$max_votes = max($max_votes, $choice['chvotes']);
}
// Output the divs for the text, bars and percentages
$output .= '<div class="poll">';
if ($block) {
$output .= '<div class="title">'. check_plain($node->title) .'</div>';
}
foreach ($node->choice as $i => $choice) {
if ($choice['chtext'] != '') {
$percentage = round($choice['chvotes'] * 100 / max($votestotal, 1));
$output .= '<div class="text">'. check_plain($choice['chtext']) .'</div>';
$output .= '<div class="bar">';
$output .= '<div style="width: '. $percentage .'%;" class="foreground"></div>';
$output .= '</div>';
$output .= '<div class="percent">'. $percentage .'%'. (!$block ? ' ('. format_plural($choice['chvotes'], '1 vote', '%count votes') .')' : '') .'</div>';
$poll_results .= theme('poll_bar', check_plain($choice['chtext']), round($choice['chvotes'] * 100 / max($total_votes, 1)), format_plural($choice['chvotes'], '1 vote', '%count votes'), $block);
}
}
$output .= '<div class="total">'. t('Total votes') .": $votestotal</div>";
$output .= '</div>';
$output .= theme('poll_results', check_plain($node->title), $poll_results, $total_votes, $node->links, $block);
return $output;
}
function theme_poll_results($title, $results, $votes, $links, $block) {
if ($block) {
$output .= '<div class="poll">';
$output .= '<div class="title">'. $title .'</div>';
$output .= $results;
$output .= '<div class="total">'. t('Total votes: %votes', array('%votes' => $votes)) .'</div>';
$output .= '</div>';
$output .= '<div class="links">'. theme('links', $links) .'</div>';
}
else {
$output .= '<div class="poll">';
$output .= $results;
$output .= '<div class="total">'. t('Total votes: %votes', array('%votes' => $votes)) .'</div>';
$output .= '</div>';
}
return $output;
}
function theme_poll_bar($title, $percentage, $votes, $block) {
if ($block) {
$output = '<div class="text">'. $title .'</div>';
$output .= '<div class="bar"><div style="width: '. $percentage .'%;" class="foreground"></div></div>';
$output .= '<div class="percent">'. $percentage .'%</div>';
}
else {
$output = '<div class="text">'. $title .'</div>';
$output .= '<div class="bar"><div style="width: '. $percentage .'%;" class="foreground"></div></div>';
$output .= '<div class="percent">'. $percentage .'% ('. $votes .')</div>';
}
return $output;
}
......@@ -423,13 +444,6 @@ function poll_view(&$node, $teaser = FALSE, $page = FALSE, $block = FALSE) {
global $user;
$output = '';
if ($node->allowvotes && ($block || arg(2) != 'results')) {
$output .= poll_view_voting($node, $teaser, $page, $block);
}
else {
$output .= poll_view_results($node, $teaser, $page, $block);
}
// Special display for side-block
if ($block) {
// No 'read more' link
......@@ -441,7 +455,14 @@ function poll_view(&$node, $teaser = FALSE, $page = FALSE, $block = FALSE) {
$links[] = l(t('results'), 'node/'. $node->nid .'/results', array('title' => t('View the current poll results.')));
}
$output .= '<div class="links">'. theme("links", $links) .'</div>';
$node->links = $links;
}
if ($node->allowvotes && ($block || arg(2) != 'results')) {
$output .= poll_view_voting($node, $teaser, $page, $block);
}
else {
$output .= poll_view_results($node, $teaser, $page, $block);
}
$node->body = $node->teaser = $output;
......@@ -462,6 +483,4 @@ function poll_update($node) {
db_query("INSERT INTO {poll_choices} (nid, chtext, chvotes, chorder) VALUES (%d, '%s', %d, %d)", $node->nid, $chtext, $chvotes, $i++);
}
}
}
}
\ No newline at end of file
......@@ -334,32 +334,53 @@ function theme_poll_view_voting($form) {
* Generates a graphical representation of the results of a poll.
*/
function poll_view_results(&$node, $teaser, $page, $block) {
// Display the results
// Count the votes and find the maximum
foreach ($node->choice as $choice) {
$votestotal += $choice['chvotes'];
$votesmax = max($votesmax, $choice['chvotes']);
$total_votes += $choice['chvotes'];
$max_votes = max($max_votes, $choice['chvotes']);
}
// Output the divs for the text, bars and percentages
$output .= '<div class="poll">';
if ($block) {
$output .= '<div class="title">'. check_plain($node->title) .'</div>';
}
foreach ($node->choice as $i => $choice) {
if ($choice['chtext'] != '') {
$percentage = round($choice['chvotes'] * 100 / max($votestotal, 1));
$output .= '<div class="text">'. check_plain($choice['chtext']) .'</div>';
$output .= '<div class="bar">';
$output .= '<div style="width: '. $percentage .'%;" class="foreground"></div>';
$output .= '</div>';
$output .= '<div class="percent">'. $percentage .'%'. (!$block ? ' ('. format_plural($choice['chvotes'], '1 vote', '%count votes') .')' : '') .'</div>';
$poll_results .= theme('poll_bar', check_plain($choice['chtext']), round($choice['chvotes'] * 100 / max($total_votes, 1)), format_plural($choice['chvotes'], '1 vote', '%count votes'), $block);
}
}
$output .= '<div class="total">'. t('Total votes') .": $votestotal</div>";
$output .= '</div>';
$output .= theme('poll_results', check_plain($node->title), $poll_results, $total_votes, $node->links, $block);
return $output;
}
function theme_poll_results($title, $results, $votes, $links, $block) {
if ($block) {
$output .= '<div class="poll">';
$output .= '<div class="title">'. $title .'</div>';
$output .= $results;
$output .= '<div class="total">'. t('Total votes: %votes', array('%votes' => $votes)) .'</div>';
$output .= '</div>';
$output .= '<div class="links">'. theme('links', $links) .'</div>';
}
else {
$output .= '<div class="poll">';
$output .= $results;
$output .= '<div class="total">'. t('Total votes: %votes', array('%votes' => $votes)) .'</div>';
$output .= '</div>';
}
return $output;
}
function theme_poll_bar($title, $percentage, $votes, $block) {
if ($block) {
$output = '<div class="text">'. $title .'</div>';
$output .= '<div class="bar"><div style="width: '. $percentage .'%;" class="foreground"></div></div>';
$output .= '<div class="percent">'. $percentage .'%</div>';
}
else {
$output = '<div class="text">'. $title .'</div>';
$output .= '<div class="bar"><div style="width: '. $percentage .'%;" class="foreground"></div></div>';
$output .= '<div class="percent">'. $percentage .'% ('. $votes .')</div>';
}
return $output;
}
......@@ -423,13 +444,6 @@ function poll_view(&$node, $teaser = FALSE, $page = FALSE, $block = FALSE) {
global $user;
$output = '';
if ($node->allowvotes && ($block || arg(2) != 'results')) {
$output .= poll_view_voting($node, $teaser, $page, $block);
}
else {
$output .= poll_view_results($node, $teaser, $page, $block);
}
// Special display for side-block
if ($block) {
// No 'read more' link
......@@ -441,7 +455,14 @@ function poll_view(&$node, $teaser = FALSE, $page = FALSE, $block = FALSE) {
$links[] = l(t('results'), 'node/'. $node->nid .'/results', array('title' => t('View the current poll results.')));
}
$output .= '<div class="links">'. theme("links", $links) .'</div>';
$node->links = $links;
}
if ($node->allowvotes && ($block || arg(2) != 'results')) {
$output .= poll_view_voting($node, $teaser, $page, $block);
}
else {
$output .= poll_view_results($node, $teaser, $page, $block);
}
$node->body = $node->teaser = $output;
......@@ -462,6 +483,4 @@ function poll_update($node) {
db_query("INSERT INTO {poll_choices} (nid, chtext, chvotes, chorder) VALUES (%d, '%s', %d, %d)", $node->nid, $chtext, $chvotes, $i++);
}
}
}
}
\ No newline at end of file
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