Index: database/database.mysql
===================================================================
RCS file: /cvs/drupal/drupal/database/database.mysql,v
retrieving revision 1.193
diff -u -r1.193 database.mysql
--- database/database.mysql 8 Aug 2005 18:51:48 -0000 1.193
+++ database/database.mysql 12 Aug 2005 14:44:18 -0000
@@ -121,9 +121,10 @@
CREATE TABLE blocks (
module varchar(64) DEFAULT '' NOT NULL,
delta varchar(32) NOT NULL default '0',
+ theme varchar(255) NOT NULL default '',
status tinyint(2) DEFAULT '0' NOT NULL,
weight tinyint(1) DEFAULT '0' NOT NULL,
- region tinyint(1) DEFAULT '0' NOT NULL,
+ region varchar(64) DEFAULT 'left' NOT NULL,
custom tinyint(2) DEFAULT '0' NOT NULL,
throttle tinyint(1) DEFAULT '0' NOT NULL,
visibility tinyint(1) DEFAULT '0' NOT NULL,
@@ -805,8 +806,8 @@
REPLACE variable SET name='theme_default', value='s:10:"bluemarine";';
-REPLACE blocks SET module = 'user', delta = '0', status = '1';
-REPLACE blocks SET module = 'user', delta = '1', status = '1';
+REPLACE blocks SET module = 'user', delta = '0', theme = 'bluemarine', status = '1';
+REPLACE blocks SET module = 'user', delta = '1', theme = 'bluemarine', status = '1';
INSERT INTO sequences (name, id) VALUES ('menu_mid', 1);
Index: database/database.pgsql
===================================================================
RCS file: /cvs/drupal/drupal/database/database.pgsql,v
retrieving revision 1.132
diff -u -r1.132 database.pgsql
--- database/database.pgsql 8 Aug 2005 18:51:48 -0000 1.132
+++ database/database.pgsql 12 Aug 2005 14:44:22 -0000
@@ -116,9 +116,10 @@
CREATE TABLE blocks (
module varchar(64) NOT NULL default '',
delta varchar(32) NOT NULL default '0',
+ theme varchar(255) NOT NULL default '',
status smallint NOT NULL default '0',
weight smallint NOT NULL default '0',
- region smallint NOT NULL default '0',
+ region varchar(64) DEFAULT 'left' NOT NULL,
custom smallint NOT NULL default '0',
throttle smallint NOT NULL default '0',
visibility smallint NOT NULL default '0',
@@ -798,8 +799,8 @@
INSERT INTO role (name) VALUES ('authenticated user');
INSERT INTO permission VALUES (2,'access comments, access content, post comments, post comments without approval',0);
-INSERT INTO blocks(module,delta,status) VALUES('user', 0, 1);
-INSERT INTO blocks(module,delta,status) VALUES('user', 1, 1);
+INSERT INTO blocks(module,delta,theme,status) VALUES('user', 0, 'bluemarine', 1);
+INSERT INTO blocks(module,delta,theme,status) VALUES('user', 1, 'bluemarine', 1);
INSERT INTO node_access VALUES (0, 0, 'all', 1, 0, 0);
Index: database/updates.inc
===================================================================
RCS file: /cvs/drupal/drupal/database/updates.inc,v
retrieving revision 1.125
diff -u -r1.125 updates.inc
--- database/updates.inc 11 Aug 2005 12:57:41 -0000 1.125
+++ database/updates.inc 15 Aug 2005 15:47:25 -0000
@@ -120,7 +120,8 @@
"2005-05-22" => "update_141",
"2005-07-29" => "update_142",
"2005-07-30" => "update_143",
- "2005-08-08" => "update_144"
+ "2005-08-08" => "update_144",
+ "2005-08-15" => "update_145"
);
function update_32() {
@@ -2550,6 +2551,28 @@
return $ret;
}
+function update_145() {
+ $default_theme = variable_get('theme_default', 'bluemarine');
+ $ret = array();
+ $ret[] = update_sql("ALTER TABLE {blocks} CHANGE region region varchar(64) default 'left' NOT NULL");
+ $ret[] = update_sql("ALTER TABLE {blocks} ADD theme varchar(255) NOT NULL default ''");
+
+ // Intialize block data for default theme
+ $ret[] = update_sql("UPDATE {blocks} SET region = 'left' WHERE region = '0'");
+ $ret[] = update_sql("UPDATE {blocks} SET region = 'right' WHERE region = '1'");
+ db_query("UPDATE {blocks} SET theme = '%s'", $default_theme);
+
+ // Initialze block data for other enabled themes.
+ $themes = list_themes();
+ foreach (array_keys($themes) as $theme) {
+ if (($theme != $default_theme) && $themes[$theme]->status == 1) {
+ system_initialize_theme_blocks($theme);
+ }
+ }
+
+ return $ret;
+}
+
function update_sql($sql) {
$edit = $_POST["edit"];
$result = db_query($sql);
Index: includes/common.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/common.inc,v
retrieving revision 1.466
diff -u -r1.466 common.inc
--- includes/common.inc 11 Aug 2005 12:57:41 -0000 1.466
+++ includes/common.inc 15 Aug 2005 16:48:10 -0000
@@ -25,6 +25,48 @@
define('SAVED_DELETED', 3);
/**
+ * Set content for a specified region.
+ *
+ * @param $region
+ * Page region the content is assigned to.
+ *
+ * @param $data
+ * Content to be set.
+ */
+function drupal_set_content($region = null, $data = null) {
+ static $content = array();
+
+ if (!is_null($region) && !is_null($data)) {
+ $content[$region][] = $data;
+ }
+ return $content;
+}
+
+/**
+ * Get assigned content.
+ *
+ * @param $region
+ * A specified region to fetch content for. If null, all regions will be returned.
+ *
+ * @param $delimiter
+ * Content to be inserted between exploded array elements.
+ */
+function drupal_get_content($region = null, $delimiter = ' ') {
+ $content = drupal_set_content();
+ if (isset($region)) {
+ return is_array($content[$region]) ? implode ($delimiter, $content[$region]) : '';
+ }
+ else {
+ foreach (array_keys($content) as $region) {
+ if (is_array($content[$region])) {
+ $content[$region] = implode ($delimiter, $content[$region]);
+ }
+ }
+ return $content;
+ }
+}
+
+/**
* Set the breadcrumb trail for the current page.
*
* @param $breadcrumb
@@ -1829,4 +1871,4 @@
// Initialize the localization system.
$locale = locale_initialize();
}
-?>
+?>
\ No newline at end of file
Index: includes/theme.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/theme.inc,v
retrieving revision 1.252
diff -u -r1.252 theme.inc
--- includes/theme.inc 11 Aug 2005 12:57:41 -0000 1.252
+++ includes/theme.inc 15 Aug 2005 05:10:29 -0000
@@ -798,7 +798,7 @@
*
* @param $block
* An object populated with fields from the "blocks" database table
- * ($block->module, $block->delta, $block->region, ...) and fields returned by
+ * ($block->module, $block->delta ...) and fields returned by
* module_block('view') ($block->subject, $block->content, ...).
* @return
* A string containing the block output.
@@ -945,6 +945,9 @@
$output .= theme('block', $block);
}
}
+
+ // Add any content assigned to this region through drupal_set_content() calls.
+ $output .= drupal_get_content($region);
return $output;
}
Index: misc/drupal.css
===================================================================
RCS file: /cvs/drupal/drupal/misc/drupal.css,v
retrieving revision 1.111
diff -u -r1.111 drupal.css
--- misc/drupal.css 29 Jul 2005 06:59:29 -0000 1.111
+++ misc/drupal.css 31 Jul 2005 18:45:08 -0000
@@ -87,6 +87,12 @@
.breadcrumb {
padding-bottom: .5em
}
+.block-region {
+ background-color: #ffff66;
+ margin-top: 4px;
+ margin-bottom: 4px;
+ padding: 3px;
+}
.block ul {
margin: 0;
padding: 0 0 0.25em 1em;
@@ -343,7 +349,6 @@
font-style: normal;
text-decoration: line-through;
}
-
#node-admin-filter ul {
list-style-type: none;
padding: 0px;
@@ -618,3 +623,4 @@
html.js fieldset.collapsed legend a {
background-image: url('menu-collapsed.png');
}
+
Index: modules/block.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/block.module,v
retrieving revision 1.176
diff -u -r1.176 block.module
--- modules/block.module 7 Aug 2005 15:30:03 -0000 1.176
+++ modules/block.module 15 Aug 2005 17:11:32 -0000
@@ -13,8 +13,8 @@
switch ($section) {
case 'admin/help#block':
return t('
-Blocks are the boxes visible in the sidebar(s) of your web site. These are usually generated automatically by modules (e.g. recent forum topics), but you can also create your own blocks.
-The sidebar each block appears in depends on both which theme you are using (some are left-only, some right, some both), and on the settings in block management.
+Blocks are the boxes visible in the sidebar(s) of your web site and other regions. These are usually generated automatically by modules (e.g. recent forum topics), but you can also create your own blocks.
+The region each block appears in depends on both which theme you are using (some are left-only, some right, some both, and some may offer other regions), and on the settings in block management.
The block management screen lets you specify the vertical sort-order of the blocks within a sidebar. You do this by assigning a weight to each block. Lighter blocks (smaller weight) "float up" towards the top of the sidebar. Heavier ones "sink down" towards the bottom of it.
A block\'s visibility depends on:
@@ -31,8 +31,8 @@
return t('Controls the boxes that are displayed around the main content.');
case 'admin/block':
return t("
-Blocks are the boxes in the left and right side bars of the web site. They are made available by modules or created manually.
-Only enabled blocks are shown. You can position the blocks by deciding which side of the page they will show up on (sidebar) and in which order they appear (weight).
+Blocks are content rendered into regions, often boxes in the left and right side bars of the web site. They are made available by modules or created manually.
+Only enabled blocks are shown. You can position the blocks by deciding which area of the page they will show up on (e.g., a sidebar) and in which order they appear (weight). Highlighting on this page shows the regions where content will be rendered.
If you want certain blocks to disable themselves temporarily during high server loads, check the 'Throttle' box. You can configure the auto-throttle on the throttle configuration page after having enabled the throttle module.
", array('%throttle' => url('admin/settings/throttle')));
case 'admin/block/add':
@@ -71,6 +71,18 @@
'access' => user_access('administer blocks'),
'callback' => 'block_box_add',
'type' => MENU_LOCAL_TASK);
+ foreach (list_themes() as $key => $theme) {
+ if ($theme->status) {
+ if ($key == variable_get('theme_default', 'bluemarine')) {
+ $items[] = array('path' => 'admin/block/list/' . $key, 'title' => t('%key settings', array('%key' => $key)),
+ 'access' => user_access('administer blocks'), 'type' => MENU_DEFAULT_LOCAL_TASK, 'weight' => -10);
+ }
+ else {
+ $items[] = array('path' => 'admin/block/list/' . $key, 'title' => t('%key settings', array('%key' => $key)),
+ 'access' => user_access('administer blocks'), 'type' => MENU_LOCAL_TASK);
+ }
+ }
+ }
}
return $items;
@@ -112,8 +124,8 @@
function block_admin_save($edit) {
foreach ($edit as $module => $blocks) {
foreach ($blocks as $delta => $block) {
- db_query("UPDATE {blocks} SET region = %d, status = %d, weight = %d, throttle = %d WHERE module = '%s' AND delta = '%s'",
- $block['region'], $block['status'], $block['weight'], $block['throttle'], $module, $delta);
+ db_query("UPDATE {blocks} SET status = %d, weight = %d, region = '%s', throttle = %d WHERE module = '%s' AND delta = '%s' AND theme = '%s'",
+ $block['status'], $block['weight'], $block['region'], $block['throttle'], $module, $delta, $block['theme']);
}
}
}
@@ -129,12 +141,18 @@
* Blocks currently exported by modules, sorted by $order_by.
*/
function _block_rehash($order_by = array('weight')) {
- $result = db_query('SELECT * FROM {blocks} ');
+ global $theme_key;
+
+ if (empty($theme_key)) {
+ init_theme();
+ }
+
+ $result = db_query("SELECT * FROM {blocks} WHERE theme = '%s'", $theme_key);
while ($old_block = db_fetch_object($result)) {
$old_blocks[$old_block->module][$old_block->delta] = $old_block;
}
- db_query('DELETE FROM {blocks} ');
+ db_query("DELETE FROM {blocks} WHERE theme = '%s'", $theme_key);
foreach (module_list() as $module) {
$module_blocks = module_invoke($module, 'block', 'list');
@@ -142,6 +160,7 @@
foreach ($module_blocks as $delta => $block) {
$block['module'] = $module;
$block['delta'] = $delta;
+ // If previously written to database, load values.
if ($old_blocks[$module][$delta]) {
$block['status'] = $old_blocks[$module][$delta]->status;
$block['weight'] = $old_blocks[$module][$delta]->weight;
@@ -151,15 +170,19 @@
$block['custom'] = $old_blocks[$module][$delta]->custom;
$block['throttle'] = $old_blocks[$module][$delta]->throttle;
}
+ // Otherwise, use any set values, or else substitute defaults.
else {
- $block['status'] = $block['weight'] = $block['region'] = $block['custom'] = 0;
- $block['pages'] = '';
+ $properties = array ('status' => 0, 'weight' => 0, 'region' => 'left', 'pages' => '', 'custom' => 0);
+ foreach ($properties as $property => $default) {
+ if (!isset ($block[$property])) {
+ $block[$property] = $default;
+ }
+ }
}
// reinsert blocks into table
- db_query("INSERT INTO {blocks} (module, delta, status, weight, region, visibility, pages, custom, throttle) VALUES ('%s', '%s', %d, %d, %d, %d, '%s', %d, %d)",
- $block['module'], $block['delta'], $block['status'], $block['weight'], $block['region'], $block['visibility'], $block['pages'], $block['custom'], $block['throttle']);
-
+ db_query("INSERT INTO {blocks} (module, delta, theme, status, weight, region, visibility, pages, custom, throttle) VALUES ('%s', '%s', '%s', %d, %d, '%s', %d, '%s', %d, %d)",
+ $block['module'], $block['delta'], $theme_key, $block['status'], $block['weight'], $block['region'], $block['visibility'], $block['pages'], $block['custom'], $block['throttle']);
$blocks[] = $block;
// build array to sort on
@@ -178,17 +201,32 @@
* Prepare the main block administration form.
*/
function block_admin_display() {
+ global $theme_key, $custom_theme;
+
+ // If non-default theme configuration has been selected, set the custom theme.
+ if (arg(3)) {
+ $custom_theme = arg(3);
+ init_theme();
+ }
+
$blocks = _block_rehash();
- $header = array(t('Block'), t('Enabled'), t('Weight'), t('Sidebar'));
+ $block_regions = system_region_list($theme_key);
+
+ // Highlight regions on page, to provide visual reference.
+ foreach ($block_regions as $key => $value) {
+ drupal_set_content($key, '' . $value . '
');
+ }
+
+ $header = array(t('Block'), t('Enabled'), t('Weight'), t('Placement'));
if (module_exist('throttle')) {
$header[] = t('Throttle');
}
$header[] = array('data' => t('Operations'), 'colspan' => 2);
- $left = array();
- $right = array();
+ $regions = array();
$disabled = array();
+
foreach ($blocks as $block) {
if ($block['module'] == 'block') {
$delete = l(t('delete'), 'admin/block/delete/'. $block['delta']);
@@ -198,10 +236,10 @@
}
$row = array(array('data' => $block['info'], 'class' => 'block'),
- form_checkbox(NULL, $block['module'] .']['. $block['delta'] .'][status', 1, $block['status']),
+ form_checkbox(NULL, $block['module'] .']['. $block['delta'] .'][status', 1, $block['status']) . form_hidden($block['module'] .']['. $block['delta'] .'][theme', $theme_key),
form_weight(NULL, $block['module'] .']['. $block['delta'] .'][weight', $block['weight']),
- form_radios(NULL, $block['module'] .']['. $block['delta'] .'][region', $block['region'],
- array(t('left'), t('right'))));
+ form_select(NULL, $block['module'] .']['. $block['delta'] .'][region', isset($block['region']) ? $block['region'] : system_default_region(),
+ $block_regions));
if (module_exist('throttle')) {
$row[] = form_checkbox(NULL, $block['module'] .']['. $block['delta'] .'][throttle', 1, $block['throttle']);
@@ -209,11 +247,10 @@
$row[] = l(t('configure'), 'admin/block/configure/'. $block['module'] .'/'. $block['delta']);
$row[] = $delete;
if ($block['status']) {
- if ($block['region'] == 0) {
- $left[] = $row;
- }
- if ($block['region'] == 1) {
- $right[] = $row;
+ foreach ($block_regions as $key => $value) {
+ if ($block['region'] == $key) {
+ $regions[$key][] = $row;
+ }
}
}
else if ($block['region'] <= 1) {
@@ -222,13 +259,13 @@
}
$rows = array();
- if (count($left)) {
- $rows[] = array(array('data' => t('Left sidebar'), 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
- $rows = array_merge($rows, $left);
- }
- if (count($right)) {
- $rows[] = array(array('data' => t('Right sidebar'), 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
- $rows = array_merge($rows, $right);
+
+ if (count($regions)) {
+ foreach ($regions as $region => $row) {
+ $region_title = t('%region', array ('%region' => ucfirst($block_regions[$region])));
+ $rows[] = array(array('data' => $region_title, 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
+ $rows = array_merge($rows, $row);
+ }
}
if (count($disabled)) {
$rows[] = array(array('data' => t('Disabled'), 'class' => 'region', 'colspan' => (module_exist('throttle') ? 7 : 6)));
@@ -237,7 +274,7 @@
$output = theme('table', $header, $rows, array('id' => 'blocks'));
$output .= form_submit(t('Save blocks'));
- return form($output, 'post', url('admin/block'));
+ return form($output, 'post', arg(3) ? url('admin/block/list/' . $theme_key) : url('admin/block'));
}
function block_box_get($bid) {
@@ -412,39 +449,31 @@
}
}
- /**
- * Return all blocks in the specied region for the current user. You may
- * use this function to implement variable block regions. The default
- * regions are 'left', 'right' and 'all', where 'all' means both left and
- * right.
- *
- * @param $region
- * This is a string which describes in a human readable form which region
- * you need.
- *
- * @param $regions
- * This is an optional array and contains map(s) from the string $region to
- * the numerical region value(s) in the blocks table. See default value for
- * examples.
- *
- * @return
- * An array of block objects, indexed with module_delta.
- * If you are displaying your blocks in one or two sidebars, you may check
- * whether this array is empty to see how many columns are going to be
- * displayed.
- *
- * @todo
- * Add a proper primary key (bid) to the blocks table so we don't have
- * to mess around with this module_delta construct.
- * Currently, the blocks table has no primary key defined!
- */
-function block_list($region, $regions = array('left' => 0, 'right' => 1, 'all' => '0, 1')) {
- global $user;
+/**
+ * Return all blocks in the specified region for the current user.
+ *
+ * @param $region
+ * The name of a region.
+ *
+ * @return
+ * An array of block objects, indexed with module_delta.
+ * If you are displaying your blocks in one or two sidebars, you may check
+ * whether this array is empty to see how many columns are going to be
+ * displayed.
+ *
+ * @todo
+ * Add a proper primary key (bid) to the blocks table so we don't have
+ * to mess around with this module_delta construct.
+ * Currently, the blocks table has no primary key defined!
+ */
+function block_list($region) {
+ global $user, $theme_key;
+
static $blocks = array();
if (!isset($blocks[$region])) {
$blocks[$region] = array();
- $result = db_query("SELECT * FROM {blocks} WHERE status = 1 AND region IN (%s) ORDER BY weight, module", $regions[$region]);
+ $result = db_query("SELECT * FROM {blocks} WHERE theme = '%s' AND status = 1 AND region = '%s' ORDER BY weight, module", $theme_key, $region);
while ($block = db_fetch_array($result)) {
// Use the user's block visibility setting, if necessary
if ($block['custom'] != 0) {
Index: modules/system.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/system.module,v
retrieving revision 1.223
diff -u -r1.223 system.module
--- modules/system.module 31 Jul 2005 10:12:47 -0000 1.223
+++ modules/system.module 15 Aug 2005 15:57:45 -0000
@@ -1,5 +1,5 @@
General configuration options for your site. Set up the name of the site, e-mail address used in mail-outs, clean URL options, caching, etc.');
case 'admin/themes':
- return t('Select which themes are available to your users and specify the default theme. To configure site-wide display settings, click the "configure" task above. Alternately, to override these settings in a specific theme, click the "configure" link for the corresponding theme.
');
+ return t('Select which themes are available to your users and specify the default theme. To configure site-wide display settings, click the "configure" task above. Alternately, to override these settings in a specific theme, click the "configure" link for the corresponding theme. Note that different themes may have different regions available for rendering content like blocks. If you want consistency in what your users see, you may wish to enable only one theme.
');
case 'admin/themes/settings':
return t('These options control the default display settings for your entire site, across all themes. Unless they have been overridden by a specific theme, these settings will be used.
');
case 'admin/themes/settings/'. arg(3):
@@ -328,15 +328,21 @@
// Add templates to the site listing
foreach (call_user_func($engine->name . '_templates') as $template) {
- $template->template = TRUE;
- $template->name = basename(dirname($template->filename));
- $template->owner = $engine->filename;
- $template->prefix = $engine->name;
- // do not double-insert templates with theme files in their directory
+ // Do not double-insert templates with theme files in their directory,
+ // but do register their engine data.
if (array_key_exists($template->name, $themes)) {
- continue;
+ $themes[$template->name]->template = TRUE;
+ $themes[$template->name]->owner = $engine->filename;
+ $themes[$template->name]->prefix = $engine->name;
+ }
+ else {
+ $template->template = TRUE;
+ $template->name = basename(dirname($template->filename));
+ $template->owner = $engine->filename;
+ $template->prefix = $engine->name;
+
+ $themes[$template->name] = $template;
}
- $themes[$template->name] = $template;
}
}
@@ -369,6 +375,57 @@
}
/**
+ * Get a list of available regions from a specified theme.
+ *
+ * @param $theme
+ * The name of a theme.
+ * @return
+ * An array of regions in the form $region['name'] = 'description'.
+ */
+function system_region_list($theme) {
+ static $list = array();
+
+ if(!array_key_exists($theme, $list)) {
+
+ $themes = list_themes();
+
+ if (strpos($themes[$theme]->filename, '.css')) {
+ // File is a style, which can't have its own regions; use its theme instead.
+ $theme = basename(dirname($themes[$theme]->description));
+ }
+ if (file_exists($file = dirname($themes[$theme]->filename) .'/' . $themes[$theme]->name . '.theme')) {
+ include_once($file);
+ }
+
+ $regions = function_exists($theme . '_regions') ? call_user_func($theme . '_regions') : array();
+ if (strpos($themes[$theme]->description, '.engine')) {
+ // File is a template; include its engine's regions.
+ include_once($themes[$theme]->description);
+ $theme_engine = basename($themes[$theme]->description, '.engine');
+ $engine_regions = function_exists($theme_engine . '_regions') ? call_user_func($theme_engine . '_regions') : array();
+ $regions = array_merge($engine_regions, $regions);
+ }
+
+ $list[$theme] = $regions;
+ }
+
+ return $list[$theme];
+}
+
+/**
+ * Get the name of the default region for a given theme.
+ *
+ * @param $theme
+ * The name of a theme.
+ * @return
+ * A string that is the region name.
+ */
+function system_default_region($theme) {
+ $regions = array_keys(system_region_list($theme));
+ return $regions[0];
+}
+
+/**
* Returns an array of files objects of the given type from both the
* site-wide directory (i.e. modules/) and site-specific directory
* (i.e. sites/somesite/modules/). The returned array will be keyed
@@ -506,6 +563,10 @@
if (($edit['type'] == 'theme') && ($edit['theme_default'] == $name)) {
$status = 1;
}
+ // If status is being set to 1 from 0, initialize block data for this theme if necessary.
+ if (($status == 1) && db_num_rows(db_query("SELECT status FROM {system} WHERE type = '%s' AND name = '%s' AND status = 0", $edit['type'], $name))) {
+ system_initialize_theme_blocks($name);
+ }
db_query("UPDATE {system} SET status = %d, throttle = %d WHERE type = '%s' AND name = '%s'", $status, $edit['throttle'][$name], $edit['type'], $name);
}
@@ -520,6 +581,31 @@
drupal_goto($_GET['q']);
}
}
+/**
+ * Assign an initial, default set of blocks for a theme. This function is called the first
+ * time a new theme is enabled. The new theme gets a copy of the default theme's blocks,
+ * with the difference that if a particular region isn't available in the new theme, the block
+ * is assigned instead to the new theme's default region.
+ *
+ * @param $theme
+ * The name of a theme.
+ */
+function system_initialize_theme_blocks($theme) {
+ $default_theme = variable_get('theme_default', 'bluemarine');
+ $regions = system_region_list($theme);
+ // Initialize theme's blocks if none already registered.
+ if (!(db_num_rows(db_query("SELECT module FROM {blocks} WHERE theme = '%s'", $theme)))) {
+ $result = db_query("SELECT * FROM {blocks} WHERE theme = '%s'", $default_theme);
+ while($block = db_fetch_array($result)) {
+ // If the region isn't supported by the theme, assign the block to the theme's default region.
+ if (!array_key_exists($block['region'], $regions)) {
+ $block['region'] = system_default_region($theme);
+ }
+ db_query("INSERT INTO {blocks} (module, delta, theme, status, weight, region, visibility, pages, custom, throttle) VALUES ('%s', '%s', '%s', %d, %d, '%s', %d, '%s', %d, %d)",
+ $block['module'], $block['delta'], $theme, $block['status'], $block['weight'], $block['region'], $block['visibility'], $block['pages'], $block['custom'], $block['throttle']);
+ }
+ }
+}
function system_settings_form($form) {
$form .= form_submit(t('Save configuration'));
Index: themes/bluemarine/page.tpl.php
===================================================================
RCS file: /cvs/drupal/drupal/themes/bluemarine/page.tpl.php,v
retrieving revision 1.7
diff -u -r1.7 page.tpl.php
--- themes/bluemarine/page.tpl.php 2 Aug 2005 18:12:11 -0000 1.7
+++ themes/bluemarine/page.tpl.php 3 Aug 2005 22:00:10 -0000
@@ -30,6 +30,9 @@
+
+ |
+
Index: themes/chameleon/chameleon.theme
===================================================================
RCS file: /cvs/drupal/drupal/themes/chameleon/chameleon.theme,v
retrieving revision 1.32
diff -u -r1.32 chameleon.theme
--- themes/chameleon/chameleon.theme 7 Aug 2005 14:55:17 -0000 1.32
+++ themes/chameleon/chameleon.theme 15 Aug 2005 05:16:10 -0000
@@ -16,6 +16,13 @@
'toggle_secondary_links');
}
+function chameleon_regions() {
+ return array(
+ 'left' => t('left sidebar'),
+ 'right' => t('right sidebar')
+ );
+}
+
function chameleon_page($content) {
$language = $GLOBALS['locale'];
Index: themes/engines/phptemplate/phptemplate.engine
===================================================================
RCS file: /cvs/drupal/drupal/themes/engines/phptemplate/phptemplate.engine,v
retrieving revision 1.12
diff -u -r1.12 phptemplate.engine
--- themes/engines/phptemplate/phptemplate.engine 10 Aug 2005 20:55:59 -0000 1.12
+++ themes/engines/phptemplate/phptemplate.engine 15 Aug 2005 16:18:11 -0000
@@ -18,6 +18,22 @@
}
/**
+ * Declare the available regions implemented by this engine.
+ *
+ * @return
+ * An array of regions. The first array element will be used as the default region for themes.
+ */
+function phptemplate_regions() {
+ return array(
+ 'left' => t('left sidebar'),
+ 'right' => t('right sidebar'),
+ 'content' => t('content'),
+ 'header' => t('header'),
+ 'footer' => t('footer')
+ );
+}
+
+/**
* Execute a template engine call.
*
* Each call to the template engine has two parts. Namely preparing
@@ -68,6 +84,7 @@
* A sequential array of variables passed to the theme function.
*/
function _phptemplate_default_variables($hook, $variables) {
+ global $theme;
static $count = array();
$count[$hook] = is_int($count[$hook]) ? $count[$hook] : 1;
$variables['zebra'] = ($count[$hook] % 2) ? 'odd' : 'even';
@@ -79,7 +96,18 @@
$variables['block_zebra'] = ($count['block_counter'][$sidebar_indicator] % 2) ? 'odd' : 'even';
$variables['block_id'] = $count['block_counter'][$sidebar_indicator]++;
}
-
+ elseif ($hook == 'page') {
+ $regions = system_region_list($theme);
+ // Load all region content assigned via blocks.
+ foreach (array_keys($regions) as $region) {
+ // Skip blocks in this region that have already been loaded.
+ // This pre-loading is necessary because phptemplate uses variable names different from
+ // the region names, e.g., 'sidebar_left' instead of 'left'.
+ if (!in_array($region, array('left', 'right', 'footer'))) {
+ $variables[$region] .= theme('blocks', $region);
+ }
+ }
+ }
// Tell all templates where they are located.
$variables['directory'] = path_to_theme();
@@ -128,7 +156,7 @@
$layout = 'none';
global $sidebar_indicator;
/**
- * Sidebar_indicator tells the block counting code to count sidebars seperately.
+ * Sidebar_indicator tells the block counting code to count sidebars separately.
*/
$sidebar_indicator = 'left';
$sidebar_left = theme('blocks', 'left');
@@ -158,7 +186,7 @@
'breadcrumb' => theme('breadcrumb', drupal_get_breadcrumb()),
'closure' => theme('closure'),
'content' => '' . $content . '',
- 'footer_message' => variable_get('site_footer', FALSE),
+ 'footer_message' => variable_get('site_footer', FALSE) . "\n" . theme('blocks', 'footer'),
'head' => drupal_get_html_head(),
'head_title' => implode(' | ', $head_title),
'help' => theme('help'),
Index: themes/pushbutton/page.tpl.php
===================================================================
RCS file: /cvs/drupal/drupal/themes/pushbutton/page.tpl.php,v
retrieving revision 1.4
diff -u -r1.4 page.tpl.php
--- themes/pushbutton/page.tpl.php 5 Aug 2005 00:34:32 -0000 1.4
+++ themes/pushbutton/page.tpl.php 12 Aug 2005 14:44:56 -0000
@@ -54,7 +54,10 @@
-
+
+
+ |
+