Widget Importer & Exporter - Version 0.8

Version Description

  • Add wie_widget_settings filter
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Release Info

Developer stevengliebe
Plugin Icon 128x128 Widget Importer & Exporter
Version 0.8
Comparing to
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Code changes from version 0.7 to 0.8

Files changed (14) hide show
  1. includes/import.php +4 -0
  2. readme.txt +7 -4
  3. trunk/css/style.css +0 -42
  4. trunk/includes/export.php +0 -143
  5. trunk/includes/import.php +0 -252
  6. trunk/includes/mime-types.php +0 -33
  7. trunk/includes/page.php +0 -203
  8. trunk/includes/widgets.php +0 -47
  9. trunk/languages/important.txt +0 -6
  10. trunk/languages/widget-importer-exporter.pot +0 -102
  11. trunk/license.txt +0 -339
  12. trunk/readme.txt +0 -63
  13. trunk/widget-importer-exporter.php +0 -249
  14. widget-importer-exporter.php +1 -1
includes/import.php CHANGED
@@ -175,6 +175,10 @@ function wie_import_data( $data ) {
175
  $widget_message = __( 'Site does not support widget', 'widget-importer-exporter' ); // explain why widget not imported
176
  }
177
 
 
 
 
 
178
  // Does widget with identical settings already exist in same sidebar?
179
  if ( ! $fail && isset( $widget_instances[$id_base] ) ) {
180
 
175
  $widget_message = __( 'Site does not support widget', 'widget-importer-exporter' ); // explain why widget not imported
176
  }
177
 
178
+ // Filter to modify settings before import
179
+ // Do before identical check because changes may make it identical to end result (such as URL replacements)
180
+ $widget = apply_filters( 'wie_widget_settings', $widget );
181
+
182
  // Does widget with identical settings already exist in same sidebar?
183
  if ( ! $fail && isset( $widget_instances[$id_base] ) ) {
184
 
readme.txt CHANGED
@@ -3,7 +3,7 @@ Contributors: stevengliebe, churchthemes
3
  Tags: widgets, widget, importer, exporter, import, export, backup
4
  Requires at least: 3.5
5
  Tested up to: 3.5.2
6
- Stable tag: 0.7
7
  License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
8
 
9
  Import and export your widgets.
@@ -24,7 +24,7 @@ Widget Importer & Exporter can create an export file (in JSON format with .wie e
24
 
25
  = Developers =
26
 
27
- The ``wie_before_import`` action fires after a file is uploaded but before the data is imported. ``wie_after_import`` fires after the data is imported. Various filters are used throughout (browse the code). Let me know if you need more actions or filters.
28
 
29
  Please jump on [GitHub](https://github.com/stevengliebe/widget-importer-exporter) to report issues and follow development.
30
 
@@ -36,11 +36,14 @@ After activation, go to *Tools > Widget Import/Export*
36
 
37
  == Screenshots ==
38
 
39
- 1. The main import/export screen.
40
- 2. Results from an import.
41
 
42
  == Changelog ==
43
 
 
 
 
44
  = 0.7 =
45
  * Various fixes, improvements
46
 
3
  Tags: widgets, widget, importer, exporter, import, export, backup
4
  Requires at least: 3.5
5
  Tested up to: 3.5.2
6
+ Stable tag: 0.8
7
  License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
8
 
9
  Import and export your widgets.
24
 
25
  = Developers =
26
 
27
+ The ``wie_before_import`` action fires after a file is uploaded but before the data is imported. ``wie_after_import`` fires after the data is imported. Other filters are used throughout. Let me know if you need more actions or filters.
28
 
29
  Please jump on [GitHub](https://github.com/stevengliebe/widget-importer-exporter) to report issues and follow development.
30
 
36
 
37
  == Screenshots ==
38
 
39
+ 1. Main import/export screen
40
+ 2. Results from an import
41
 
42
  == Changelog ==
43
 
44
+ = 0.8 =
45
+ * Add wie_widget_settings filter
46
+
47
  = 0.7 =
48
  * Various fixes, improvements
49
 
trunk/css/style.css DELETED
@@ -1,42 +0,0 @@
1
-
2
- /* Cell padding */
3
-
4
- #wie-import-results td {
5
- padding: 2px 30px 2px 0;
6
- }
7
-
8
- /* Sidebar name */
9
-
10
- .wie-import-results-sidebar-name {
11
- font-weight: bold;
12
- }
13
-
14
- /* Widget instance title */
15
-
16
- .wie-import-results-widget-title {
17
- font-style: italic;
18
- }
19
-
20
- /* Message (sidebar and widget) */
21
-
22
- .wie-import-results-sidebar .wie-import-results-message {
23
- font-weight: bold;
24
- }
25
-
26
- .wie-import-results-message-success {
27
- color: #1c8a1f;
28
- }
29
-
30
- .wie-import-results-message-warning {
31
- color: #eb860f;
32
- }
33
-
34
- .wie-import-results-message-error {
35
- color: #cc2626;
36
- }
37
-
38
- /* Empty row after each sidebar/widget set */
39
-
40
- .wie-import-results-space {
41
- height: 8px;
42
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/includes/export.php DELETED
@@ -1,143 +0,0 @@
1
- <?php
2
- /**
3
- * Export Functions
4
- *
5
- * @package Widget_Importer_Exporter
6
- * @subpackage Functions
7
- * @copyright Copyright (c) 2013, DreamDolphin Media, LLC
8
- * @link https://github.com/stevengliebe/widget-importer-exporter
9
- * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10
- * @since 0.1
11
- */
12
-
13
- // No direct access
14
- if ( ! defined( 'ABSPATH' ) ) exit;
15
-
16
- /**
17
- * Generate export data
18
- *
19
- * @since 0.1
20
- * @return string Export file contents
21
- */
22
- function wie_generate_export_data() {
23
-
24
- // Get all available widgets site supports
25
- $available_widgets = wie_available_widgets();
26
-
27
- // Get all widget instances for each widget
28
- $widget_instances = array();
29
- foreach ( $available_widgets as $widget_data ) {
30
-
31
- // Get all instances for this ID base
32
- $instances = get_option( 'widget_' . $widget_data['id_base'] );
33
-
34
- // Have instances
35
- if ( ! empty( $instances ) ) {
36
-
37
- // Loop instances
38
- foreach ( $instances as $instance_id => $instance_data ) {
39
-
40
- // Key is ID (not _multiwidget)
41
- if ( is_numeric( $instance_id ) ) {
42
- $unique_instance_id = $widget_data['id_base'] . '-' . $instance_id;
43
- $widget_instances[$unique_instance_id] = $instance_data;
44
- }
45
-
46
- }
47
-
48
- }
49
-
50
- }
51
-
52
- // Gather sidebars with their widget instances
53
- $sidebars_widgets = get_option( 'sidebars_widgets' ); // get sidebars and their unique widgets IDs
54
- $sidebars_widget_instances = array();
55
- foreach ( $sidebars_widgets as $sidebar_id => $widget_ids ) {
56
-
57
- // Skip inactive widgets
58
- if ( 'wp_inactive_widgets' == $sidebar_id ) {
59
- continue;
60
- }
61
-
62
- // Skip if no data or not an array (array_version)
63
- if ( ! is_array( $widget_ids ) || empty( $widget_ids ) ) {
64
- continue;
65
- }
66
-
67
- // Loop widget IDs for this sidebar
68
- foreach ( $widget_ids as $widget_id ) {
69
-
70
- // Is there an instance for this widget ID?
71
- if ( isset( $widget_instances[$widget_id] ) ) {
72
-
73
- // Add to array
74
- $sidebars_widget_instances[$sidebar_id][$widget_id] = $widget_instances[$widget_id];
75
-
76
- }
77
-
78
- }
79
-
80
- }
81
-
82
- // Filter pre-encoded data
83
- $data = apply_filters( 'wie_unencoded_export_data', $sidebars_widget_instances );
84
-
85
- // Encode the data for file contents
86
- $encoded_data = json_encode( $data );
87
-
88
- // Return contents
89
- return apply_filters( 'wie_generate_export_data', $encoded_data );
90
-
91
- }
92
-
93
- /**
94
- * Send export file to user
95
- *
96
- * Triggered by URL like /wp-admin/tools.php?page=widget-importer-exporter&export=1
97
- *
98
- * The data is JSON with .wie extension in order not to confuse export files with other plugins.
99
- *
100
- * @since 0.1
101
- */
102
- function wie_send_export_file() {
103
-
104
- // Export requested
105
- if ( ! empty( $_GET['export'] ) ) {
106
-
107
- // Build filename
108
- // Single Site: yoursite.com-widgets.wie
109
- // Multisite: site.multisite.com-widgets.wie or multisite.com-site-widgets.wie
110
- $site_url = site_url( '', 'http' );
111
- $site_url = trim( $site_url, '/\\' ); // remove trailing slash
112
- $filename = str_replace( 'http://', '', $site_url ); // remove http://
113
- $filename = str_replace( array( '/', '\\' ), '-', $filename ); // replace slashes with -
114
- $filename .= '-widgets.wie'; // append
115
- $filename = apply_filters( 'wie_export_filename', $filename );
116
-
117
- // Generate export file contents
118
- $file_contents = wie_generate_export_data();
119
- $filesize = strlen( $file_contents );
120
-
121
- // Headers to prompt "Save As"
122
- header( 'Content-Type: application/octet-stream' );
123
- header( 'Content-Disposition: attachment; filename=' . $filename );
124
- header( 'Expires: 0' );
125
- header( 'Cache-Control: must-revalidate' );
126
- header( 'Pragma: public' );
127
- header( 'Content-Length: ' . $filesize );
128
-
129
- // Clear buffering just in case
130
- @ob_end_clean();
131
- flush();
132
-
133
- // Output file contents
134
- echo $file_contents;
135
-
136
- // Stop execution
137
- exit;
138
-
139
- }
140
-
141
- }
142
-
143
- add_action( 'load-tools_page_widget-importer-exporter', 'wie_send_export_file' );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/includes/import.php DELETED
@@ -1,252 +0,0 @@
1
- <?php
2
- /**
3
- * Import Functions
4
- *
5
- * @package Widget_Importer_Exporter
6
- * @subpackage Functions
7
- * @copyright Copyright (c) 2013, DreamDolphin Media, LLC
8
- * @link https://github.com/stevengliebe/widget-importer-exporter
9
- * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10
- * @since 0.3
11
- */
12
-
13
- // No direct access
14
- if ( ! defined( 'ABSPATH' ) ) exit;
15
-
16
- /**
17
- * Upload import file
18
- *
19
- * @since 0.3
20
- */
21
- function wie_upload_import_file() {
22
-
23
- // Check nonce for security since form was posted
24
- if ( ! empty( $_POST ) && ! empty( $_FILES['wie_import_file'] ) && check_admin_referer( 'wie_import', 'wie_import_nonce' ) ) { // check_admin_referer prints fail page and dies
25
-
26
- // Uploaded file
27
- $uploaded_file = $_FILES['wie_import_file'];
28
-
29
- // Check file type
30
- // This will also fire if no file uploaded
31
- $wp_filetype = wp_check_filetype_and_ext( $uploaded_file['tmp_name'], $uploaded_file['name'], false );
32
- if ( 'wie' != $wp_filetype['ext'] && ! wp_match_mime_types( 'wie', $wp_filetype['type'] ) ) {
33
- wp_die(
34
- __( 'You must upload a <b>.wie</b> file generated by this plugin.', 'widget-importer-exporter' ),
35
- '',
36
- array( 'back_link' => true )
37
- );
38
- }
39
-
40
- // Check and move file to uploads dir, get file data
41
- // Will show die with WP errors if necessary (file too large, quota exceeded, etc.)
42
- $overrides = array( 'test_form' => false );
43
- $file_data = wp_handle_upload( $uploaded_file, $overrides );
44
- if ( isset( $file_data['error'] ) ) {
45
- wp_die(
46
- $file_data['error'],
47
- '',
48
- array( 'back_link' => true )
49
- );
50
- }
51
-
52
- // Process import file
53
- wie_process_import_file( $file_data['file'] );
54
-
55
- }
56
-
57
- }
58
-
59
- add_action( 'load-tools_page_widget-importer-exporter', 'wie_upload_import_file' );
60
-
61
- /**
62
- * Process import file
63
- *
64
- * This parses a file and triggers importation of its widgets.
65
- *
66
- * @since 0.3
67
- * @param string $file Path to .wie file uploaded
68
- * @global string $wie_import_results
69
- */
70
- function wie_process_import_file( $file ) {
71
-
72
- global $wie_import_results;
73
-
74
- // File exists?
75
- if ( ! file_exists( $file ) ) {
76
- wp_die(
77
- __( 'Import file could not be found. Please try again.', 'widget-importer-exporter' ),
78
- '',
79
- array( 'back_link' => true )
80
- );
81
- }
82
-
83
- // Get file contents and decode
84
- $data = file_get_contents( $file );
85
- $data = json_decode( $data );
86
-
87
- // Delete import file
88
- unlink( $file );
89
-
90
- // Import the widget data
91
- // Make results available for display on import/export page
92
- $wie_import_results = wie_import_data( $data );
93
-
94
- }
95
-
96
- /**
97
- * Import widget JSON data
98
- *
99
- * @since 0.4
100
- * @global array $wp_registered_sidebars
101
- * @param object $data JSON widget data from .wie file
102
- * @return array Results array
103
- */
104
- function wie_import_data( $data ) {
105
-
106
- global $wp_registered_sidebars;
107
-
108
- // Have valid data?
109
- // If no data or could not decode
110
- if ( empty( $data ) || ! is_object( $data ) ) {
111
- wp_die(
112
- __( 'Import data could not be read. Please try a different file.', 'widget-importer-exporter' ),
113
- '',
114
- array( 'back_link' => true )
115
- );
116
- }
117
-
118
- // Hook before import
119
- do_action( 'wie_before_import' );
120
-
121
- // Get all available widgets site supports
122
- $available_widgets = wie_available_widgets();
123
-
124
- // Get all existing widget instances
125
- $widget_instances = array();
126
- foreach ( $available_widgets as $widget_data ) {
127
- $widget_instances[$widget_data['id_base']] = get_option( 'widget_' . $widget_data['id_base'] );
128
- }
129
-
130
- // Begin results
131
- $results = array();
132
-
133
- // Loop import data's sidebars
134
- foreach ( $data as $sidebar_id => $widgets ) {
135
-
136
- // Skip inactive widgets
137
- // (should not be in export file)
138
- if ( 'wp_inactive_widgets' == $sidebar_id ) {
139
- continue;
140
- }
141
-
142
- // Check if sidebar is available on this site
143
- // Otherwise add widgets to inactive, and say so
144
- if ( isset( $wp_registered_sidebars[$sidebar_id] ) ) {
145
- $sidebar_available = true;
146
- $use_sidebar_id = $sidebar_id;
147
- $sidebar_message_type = 'success';
148
- $sidebar_message = '';
149
- } else {
150
- $sidebar_available = false;
151
- $use_sidebar_id = 'wp_inactive_widgets'; // add to inactive if sidebar does not exist in theme
152
- $sidebar_message_type = 'error';
153
- $sidebar_message = __( 'Sidebar does not exist in theme (using Inactive)', 'widget-importer-exporter' );
154
- }
155
-
156
- // Result for sidebar
157
- $results[$sidebar_id]['name'] = ! empty( $wp_registered_sidebars[$sidebar_id]['name'] ) ? $wp_registered_sidebars[$sidebar_id]['name'] : $sidebar_id; // sidebar name if theme supports it; otherwise ID
158
- $results[$sidebar_id]['message_type'] = $sidebar_message_type;
159
- $results[$sidebar_id]['message'] = $sidebar_message;
160
- $results[$sidebar_id]['widgets'] = array();
161
-
162
- // Loop widgets
163
- foreach ( $widgets as $widget_instance_id => $widget ) {
164
-
165
- $fail = false;
166
-
167
- // Get id_base (remove -# from end) and instance ID number
168
- $id_base = preg_replace( '/-[0-9]+$/', '', $widget_instance_id );
169
- $instance_id_number = str_replace( $id_base . '-', '', $widget_instance_id );
170
-
171
- // Does site support this widget?
172
- if ( ! $fail && ! isset( $available_widgets[$id_base] ) ) {
173
- $fail = true;
174
- $widget_message_type = 'error';
175
- $widget_message = __( 'Site does not support widget', 'widget-importer-exporter' ); // explain why widget not imported
176
- }
177
-
178
- // Does widget with identical settings already exist in same sidebar?
179
- if ( ! $fail && isset( $widget_instances[$id_base] ) ) {
180
-
181
- // Get existing widgets in this sidebar
182
- $sidebars_widgets = get_option( 'sidebars_widgets' );
183
- $sidebar_widgets = isset( $sidebars_widgets[$use_sidebar_id] ) ? $sidebars_widgets[$use_sidebar_id] : array(); // check Inactive if that's where will go
184
-
185
- // Loop widgets with ID base
186
- $single_widget_instances = ! empty( $widget_instances[$id_base] ) ? $widget_instances[$id_base] : array();
187
- foreach ( $single_widget_instances as $check_id => $check_widget ) {
188
-
189
- // Is widget in same sidebar and has identical settings?
190
- if ( in_array( "$id_base-$check_id", $sidebar_widgets ) && (array) $widget == $check_widget ) {
191
-
192
- $fail = true;
193
- $widget_message_type = 'warning';
194
- $widget_message = __( 'Widget already exists', 'widget-importer-exporter' ); // explain why widget not imported
195
-
196
- break;
197
-
198
- }
199
-
200
- }
201
-
202
- }
203
-
204
- // No failure
205
- if ( ! $fail ) {
206
-
207
- // Add widget instance
208
- $single_widget_instances = get_option( 'widget_' . $id_base ); // all instances for that widget ID base, get fresh every time
209
- $single_widget_instances = ! empty( $single_widget_instances ) ? $single_widget_instances : array( '_multiwidget' => 1 ); // start fresh if have to
210
- $single_widget_instances[] = (array) $widget; // add it
211
-
212
- // Get the key it was given
213
- end( $single_widget_instances );
214
- $new_instance_id_number = key( $single_widget_instances );
215
-
216
- // Update option with new widget
217
- update_option( 'widget_' . $id_base, $single_widget_instances );
218
-
219
- // Assign widget instance to sidebar
220
- $sidebars_widgets = get_option( 'sidebars_widgets' ); // which sidebars have which widgets, get fresh every time
221
- $new_instance_id = $id_base . '-' . $new_instance_id_number; // use ID number from new widget instance
222
- $sidebars_widgets[$use_sidebar_id][] = $new_instance_id; // add new instance to sidebar
223
- update_option( 'sidebars_widgets', $sidebars_widgets ); // save the amended data
224
-
225
- // Success message
226
- if ( $sidebar_available ) {
227
- $widget_message_type = 'success';
228
- $widget_message = __( 'Imported', 'widget-importer-exporter' );
229
- } else {
230
- $widget_message_type = 'warning';
231
- $widget_message = __( 'Imported to Inactive', 'widget-importer-exporter' );
232
- }
233
-
234
- }
235
-
236
- // Result for widget instance
237
- $results[$sidebar_id]['widgets'][$widget_instance_id]['name'] = isset( $available_widgets[$id_base]['name'] ) ? $available_widgets[$id_base]['name'] : $id_base; // widget name or ID if name not available (not supported by site)
238
- $results[$sidebar_id]['widgets'][$widget_instance_id]['title'] = $widget->title ? $widget->title : __( 'No Title', 'widget-importer-exporter' ); // show "No Title" if widget instance is untitled
239
- $results[$sidebar_id]['widgets'][$widget_instance_id]['message_type'] = $widget_message_type;
240
- $results[$sidebar_id]['widgets'][$widget_instance_id]['message'] = $widget_message;
241
-
242
- }
243
-
244
- }
245
-
246
- // Hook after import
247
- do_action( 'wie_after_import' );
248
-
249
- // Return results
250
- return apply_filters( 'wie_import_results', $results );
251
-
252
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/includes/mime-types.php DELETED
@@ -1,33 +0,0 @@
1
- <?php
2
- /**
3
- * Mime Types
4
- *
5
- * @package Widget_Importer_Exporter
6
- * @subpackage Functions
7
- * @copyright Copyright (c) 2013, DreamDolphin Media, LLC
8
- * @link https://github.com/stevengliebe/widget-importer-exporter
9
- * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10
- * @since 0.1
11
- */
12
-
13
- // No direct access
14
- if ( ! defined( 'ABSPATH' ) ) exit;
15
-
16
- /**
17
- * Add mime type for upload
18
- *
19
- * Make sure the WordPress install will accept .wie uploads.
20
- *
21
- * @since 0.1
22
- * @param array $mime_types Currently uploadable mime types
23
- * @return array Mime types with additions
24
- */
25
- function wie_add_mime_types( $mime_types ) {
26
-
27
- $mime_types['wie'] = 'application/json';
28
-
29
- return $mime_types;
30
-
31
- }
32
-
33
- add_filter( 'upload_mimes', 'wie_add_mime_types' );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/includes/page.php DELETED
@@ -1,203 +0,0 @@
1
- <?php
2
- /**
3
- * Admin Page Functions
4
- *
5
- * @package Widget_Importer_Exporter
6
- * @subpackage Functions
7
- * @copyright Copyright (c) 2013, DreamDolphin Media, LLC
8
- * @link https://github.com/stevengliebe/widget-importer-exporter
9
- * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10
- * @since 0.1
11
- */
12
-
13
- // No direct access
14
- if ( ! defined( 'ABSPATH' ) ) exit;
15
-
16
- /**
17
- * Add import/export page under Tools
18
- *
19
- * Also enqueue Stylesheet for this page only.
20
- *
21
- * @since 0.1
22
- */
23
- function wie_add_import_export_page() {
24
-
25
- // Add page
26
- $page_hook = add_management_page(
27
- __( 'Widget Importer & Exporter', 'widget-importer-exporter' ), // page title
28
- __( 'Widget Import/Export', 'widget-importer-exporter' ), // menu title
29
- 'manage_options', // capability
30
- 'widget-importer-exporter', // menu slug
31
- 'wie_import_export_page_content' // callback for displaying page content
32
- );
33
-
34
- // Enqueue stylesheet
35
- add_action( 'admin_print_styles-' . $page_hook, 'wie_enqueue_styles' );
36
-
37
- }
38
-
39
- add_action( 'admin_menu', 'wie_add_import_export_page' ); // register post type
40
-
41
- /**
42
- * Enqueue stylesheets for import/export page
43
- *
44
- * @since 0.1
45
- */
46
- function wie_enqueue_styles() {
47
- wp_enqueue_style( 'wie-main', WIE_URL . '/' . WIE_CSS_DIR . '/style.css', false, WIE_VERSION ); // bust cache on update
48
- }
49
-
50
- /**
51
- * Import/export page content
52
- *
53
- * @since 0.1
54
- */
55
- function wie_import_export_page_content() {
56
-
57
- ?>
58
-
59
- <div class="wrap">
60
-
61
- <?php screen_icon(); ?>
62
-
63
- <h2><?php _e( 'Widget Importer & Exporter', 'widget-importer-exporter' ); ?></h2>
64
-
65
- <?php
66
- // Show import results if have them
67
- if ( wie_have_import_results() ) {
68
- wie_show_import_results();
69
- return; // don't show content below
70
- }
71
- ?>
72
-
73
- <h3 class="title"><?php _ex( 'Import Widgets', 'heading', 'widget-importer-exporter' ); ?></h3>
74
-
75
- <p>
76
- <?php _e( 'Please select a <b>.wie</b> file generated by this plugin.', 'widget-importer-exporter' ); ?>
77
- </p>
78
-
79
- <form method="post" enctype="multipart/form-data">
80
-
81
- <?php wp_nonce_field( 'wie_import', 'wie_import_nonce' ); ?>
82
-
83
- <input type="file" name="wie_import_file" id="wie-import-file" />
84
-
85
- <?php submit_button( _x( 'Import Widgets', 'button', 'widget-importer-exporter' ) ); ?>
86
-
87
- </form>
88
-
89
- <?php if ( ! empty( $wie_import_results ) ) : ?>
90
- <p id="wie-import-results">
91
- <?php echo $wie_import_results; ?>
92
- </p>
93
- <br />
94
- <?php endif; ?>
95
-
96
- <h3 class="title"><?php _ex( 'Export Widgets', 'heading', 'widget-importer-exporter' ); ?></h3>
97
-
98
- <p>
99
- <?php _e( 'Click below to generate a <b>.wie</b> file for all active widgets.', 'widget-importer-exporter' ); ?>
100
- </p>
101
-
102
- <p class="submit">
103
- <a href="<?php echo esc_url( admin_url( basename( $_SERVER['PHP_SELF'] ) . '?page=' . $_GET['page'] . '&export=1' ) ); ?>" id="wie-export-button" class="button button-primary"><?php _ex( 'Export Widgets', 'button', 'widget-importer-exporter' ); ?></a>
104
- </p>
105
-
106
- </div>
107
-
108
- <?php
109
-
110
- }
111
-
112
- /**
113
- * Have import results to show?
114
- *
115
- * @since 0.3
116
- * @global string $wie_import_results
117
- * @return bool True if have import results to show
118
- */
119
- function wie_have_import_results() {
120
-
121
- global $wie_import_results;
122
-
123
- if ( ! empty( $wie_import_results ) ) {
124
- return true;
125
- }
126
-
127
- return false;
128
-
129
- }
130
-
131
- /**
132
- * Show import results
133
- *
134
- * This is shown in place of import/export page's regular content.
135
- *
136
- * @since 0.3
137
- * @global string $wie_import_results
138
- */
139
- function wie_show_import_results() {
140
-
141
- global $wie_import_results;
142
-
143
- ?>
144
-
145
- <h3 class="title"><?php _ex( 'Import Results', 'heading', 'widget-importer-exporter' ); ?></h3>
146
-
147
- <p>
148
- <?php
149
- printf(
150
- __( 'You can manage your <a href="%s">Widgets</a> or <a href="%s">Go Back</a>.', 'widget-importer-exporter' ),
151
- admin_url( 'widgets.php' ),
152
- admin_url( basename( $_SERVER['PHP_SELF'] ) . '?page=' . $_GET['page'] )
153
- );
154
- ?>
155
- </p>
156
-
157
- <table id="wie-import-results">
158
-
159
- <?php
160
- // Loop sidebars
161
- $results = $wie_import_results;
162
- foreach ( $results as $sidebar ) :
163
- ?>
164
-
165
- <tr class="wie-import-results-sidebar">
166
- <td colspan="2" class="wie-import-results-sidebar-name">
167
- <?php echo $sidebar['name']; // sidebar name if theme supports it; otherwise ID ?>
168
- </td>
169
- <td class="wie-import-results-sidebar-message wie-import-results-message wie-import-results-message-<?php echo $sidebar['message_type']; ?>">
170
- <?php echo $sidebar['message']; // sidebar may not exist in theme ?>
171
- </td>
172
- </tr>
173
-
174
- <?php
175
- // Loop widgets
176
- foreach ( $sidebar['widgets'] as $widget ) :
177
- ?>
178
-
179
- <tr class="wie-import-results-widget">
180
- <td class="wie-import-results-widget-name">
181
- <?php echo $widget['name']; // widget name or ID if name not available (not supported by site) ?>
182
- </td>
183
- <td class="wie-import-results-widget-title">
184
- <?php echo $widget['title']; // shows "No Title" if widget instance is untitled ?>
185
- </td>
186
- <td class="wie-import-results-widget-message wie-import-results-message wie-import-results-message-<?php echo $widget['message_type']; ?>">
187
- <?php echo $widget['message']; // sidebar may not exist in theme ?>
188
- </td>
189
- </tr>
190
-
191
- <?php endforeach; ?>
192
-
193
- <tr class="wie-import-results-space">
194
- <td colspan="100%"></td>
195
- </tr>
196
-
197
- <?php endforeach; ?>
198
-
199
- </table>
200
-
201
- <?php
202
-
203
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/includes/widgets.php DELETED
@@ -1,47 +0,0 @@
1
- <?php
2
- /**
3
- * Widget Functions
4
- *
5
- * @package Widget_Importer_Exporter
6
- * @subpackage Functions
7
- * @copyright Copyright (c) 2013, DreamDolphin Media, LLC
8
- * @link https://github.com/stevengliebe/widget-importer-exporter
9
- * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10
- * @since 0.4
11
- */
12
-
13
- // No direct access
14
- if ( ! defined( 'ABSPATH' ) ) exit;
15
-
16
- /**
17
- * Available widgets
18
- *
19
- * Gather site's widgets into array with ID base, name, etc.
20
- * Used by export and import functions.
21
- *
22
- * @since 0.4
23
- * @global array $wp_registered_widget_updates
24
- * @return array Widget information
25
- */
26
- function wie_available_widgets() {
27
-
28
- global $wp_registered_widget_controls;
29
-
30
- $widget_controls = $wp_registered_widget_controls;
31
-
32
- $available_widgets = array();
33
-
34
- foreach ( $widget_controls as $widget ) {
35
-
36
- if ( ! empty( $widget['id_base'] ) && ! isset( $available_widgets[$widget['id_base']] ) ) { // no dupes
37
-
38
- $available_widgets[$widget['id_base']]['id_base'] = $widget['id_base'];
39
- $available_widgets[$widget['id_base']]['name'] = $widget['name'];
40
-
41
- }
42
-
43
- }
44
-
45
- return apply_filters( 'wie_available_widgets', $available_widgets );
46
-
47
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/languages/important.txt DELETED
@@ -1,6 +0,0 @@
1
- Do not add your own translations to this directory. They will be lost during plugin updates.
2
- The only .mo files that should be loaded from here are pre-made translations that come with
3
- the plugin (if any are included).
4
-
5
- Store your translations at wp-content/languages/plugins/widget-importer-exporter-$locale.mo
6
- (e.g. widget-importer-exporter-en_US.mo) to keep them safe from loss during updates.
 
 
 
 
 
 
trunk/languages/widget-importer-exporter.pot DELETED
@@ -1,102 +0,0 @@
1
- msgid ""
2
- msgstr ""
3
- "Project-Id-Version: Widget Importer & Exporter\n"
4
- "POT-Creation-Date: 2013-07-12 18:21-0600\n"
5
- "PO-Revision-Date: 2013-07-12 18:21-0600\n"
6
- "Last-Translator: churchthemes.com\n"
7
- "Language-Team: \n"
8
- "Language: English\n"
9
- "MIME-Version: 1.0\n"
10
- "Content-Type: text/plain; charset=UTF-8\n"
11
- "Content-Transfer-Encoding: 8bit\n"
12
- "X-Generator: Poedit 1.5.7\n"
13
- "X-Poedit-KeywordsList: __;_e;_n:1,2;_nx:1,2;_x:1,2c;_ex:1,2c;esc_attr__;"
14
- "esc_attr_e;esc_attr_x:1,2c;esc_html__;esc_html_e;esc_html_x:1,2c;_n_noop:1,2;"
15
- "_nx_noop:1,2,3c\n"
16
- "X-Poedit-Basepath: .\n"
17
- "Plural-Forms: nplurals=2; plural=(n != 1);\n"
18
- "X-Poedit-SourceCharset: UTF-8\n"
19
- "X-Poedit-SearchPath-0: ..\n"
20
-
21
- #: ../includes/import.php:34
22
- msgid "You must upload a <b>.wie</b> file generated by this plugin."
23
- msgstr ""
24
-
25
- #: ../includes/import.php:77
26
- msgid "Import file could not be found. Please try again."
27
- msgstr ""
28
-
29
- #: ../includes/import.php:112
30
- msgid "Import data could not be read. Please try a different file."
31
- msgstr ""
32
-
33
- #: ../includes/import.php:151
34
- msgid "Sidebar does not exist in theme"
35
- msgstr ""
36
-
37
- #: ../includes/import.php:173
38
- msgid "Site does not support widget"
39
- msgstr ""
40
-
41
- #: ../includes/import.php:192
42
- msgid "Widget already exists"
43
- msgstr ""
44
-
45
- #: ../includes/import.php:227
46
- msgid "Imported"
47
- msgstr ""
48
-
49
- #: ../includes/import.php:230
50
- msgid "Imported to Inactive"
51
- msgstr ""
52
-
53
- #: ../includes/import.php:237
54
- msgid "No Title"
55
- msgstr ""
56
-
57
- #: ../includes/page.php:27 ../includes/page.php:63
58
- msgid "Widget Importer & Exporter"
59
- msgstr ""
60
-
61
- #: ../includes/page.php:28
62
- msgid "Widget Import/Export"
63
- msgstr ""
64
-
65
- #: ../includes/page.php:73
66
- msgctxt "heading"
67
- msgid "Import Widgets"
68
- msgstr ""
69
-
70
- #: ../includes/page.php:76
71
- msgid "Please select a <b>.wie</b> file generated by this plugin."
72
- msgstr ""
73
-
74
- #: ../includes/page.php:85
75
- msgctxt "button"
76
- msgid "Import Widgets"
77
- msgstr ""
78
-
79
- #: ../includes/page.php:96
80
- msgctxt "heading"
81
- msgid "Export Widgets"
82
- msgstr ""
83
-
84
- #: ../includes/page.php:99
85
- msgid "Click below to generate a <b>.wie</b> file for all active widgets."
86
- msgstr ""
87
-
88
- #: ../includes/page.php:103
89
- msgctxt "button"
90
- msgid "Export Widgets"
91
- msgstr ""
92
-
93
- #: ../includes/page.php:145
94
- msgctxt "heading"
95
- msgid "Import Results"
96
- msgstr ""
97
-
98
- #: ../includes/page.php:150
99
- #, php-format
100
- msgid ""
101
- "You can manage your <a href=\"%s\">Widgets</a> or <a href=\"%s\">Go Back</a>."
102
- msgstr ""
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/license.txt DELETED
@@ -1,339 +0,0 @@
1
- GNU GENERAL PUBLIC LICENSE
2
- Version 2, June 1991
3
-
4
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
5
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
6
- Everyone is permitted to copy and distribute verbatim copies
7
- of this license document, but changing it is not allowed.
8
-
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- Preamble
10
-
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- The licenses for most software are designed to take away your
12
- freedom to share and change it. By contrast, the GNU General Public
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- License is intended to guarantee your freedom to share and change free
14
- software--to make sure the software is free for all its users. This
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- General Public License applies to most of the Free Software
16
- Foundation's software and to any other program whose authors commit to
17
- using it. (Some other Free Software Foundation software is covered by
18
- the GNU Lesser General Public License instead.) You can apply it to
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- your programs, too.
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-
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- When we speak of free software, we are referring to freedom, not
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- price. Our General Public Licenses are designed to make sure that you
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- have the freedom to distribute copies of free software (and charge for
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- this service if you wish), that you receive source code or can get it
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- if you want it, that you can change the software or use pieces of it
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- in new free programs; and that you know you can do these things.
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- To protect your rights, we need to make restrictions that forbid
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- anyone to deny you these rights or to ask you to surrender the rights.
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- These restrictions translate to certain responsibilities for you if you
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- distribute copies of the software, or if you modify it.
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- For example, if you distribute copies of such a program, whether
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- source code. And you must show them these terms so they know their
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- We protect your rights with two steps: (1) copyright the software, and
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- (2) offer you this license which gives you legal permission to copy,
41
- distribute and/or modify the software.
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- Also, for each author's protection and ours, we want to make certain
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- GNU GENERAL PUBLIC LICENSE
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74
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75
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146
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147
- customarily used for software interchange; or,
148
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149
- c) Accompany it with the information you received as to the offer
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152
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154
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155
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164
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165
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166
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- distribution of the source code, even though third parties are not
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171
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172
- 4. You may not copy, modify, sublicense, or distribute the Program
173
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179
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180
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188
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189
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194
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196
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197
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209
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210
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212
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214
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215
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225
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226
- This section is intended to make thoroughly clear what is believed to
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- be a consequence of the rest of this License.
228
-
229
- 8. If the distribution and/or use of the Program is restricted in
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- certain countries either by patents or by copyrighted interfaces, the
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- original copyright holder who places the Program under this License
232
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234
- countries not thus excluded. In such case, this License incorporates
235
- the limitation as if written in the body of this License.
236
-
237
- 9. The Free Software Foundation may publish revised and/or new versions
238
- of the General Public License from time to time. Such new versions will
239
- be similar in spirit to the present version, but may differ in detail to
240
- address new problems or concerns.
241
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242
- Each version is given a distinguishing version number. If the Program
243
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244
- later version", you have the option of following the terms and conditions
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- either of that version or of any later version published by the Free
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- Software Foundation. If the Program does not specify a version number of
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- this License, you may choose any version ever published by the Free Software
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- Foundation.
249
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250
- 10. If you wish to incorporate parts of the Program into other free
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256
- of promoting the sharing and reuse of software generally.
257
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258
- NO WARRANTY
259
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260
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
261
- FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
262
- OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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264
- OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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267
- PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
268
- REPAIR OR CORRECTION.
269
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270
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
271
- WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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- REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
273
- INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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275
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276
- YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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- PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
278
- POSSIBILITY OF SUCH DAMAGES.
279
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280
- END OF TERMS AND CONDITIONS
281
-
282
- How to Apply These Terms to Your New Programs
283
-
284
- If you develop a new program, and you want it to be of the greatest
285
- possible use to the public, the best way to achieve this is to make it
286
- free software which everyone can redistribute and change under these terms.
287
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288
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289
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290
- convey the exclusion of warranty; and each file should have at least
291
- the "copyright" line and a pointer to where the full notice is found.
292
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293
- <one line to give the program's name and a brief idea of what it does.>
294
- Copyright (C) <year> <name of author>
295
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296
- This program is free software; you can redistribute it and/or modify
297
- it under the terms of the GNU General Public License as published by
298
- the Free Software Foundation; either version 2 of the License, or
299
- (at your option) any later version.
300
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301
- This program is distributed in the hope that it will be useful,
302
- but WITHOUT ANY WARRANTY; without even the implied warranty of
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- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
304
- GNU General Public License for more details.
305
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306
- You should have received a copy of the GNU General Public License along
307
- with this program; if not, write to the Free Software Foundation, Inc.,
308
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
309
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310
- Also add information on how to contact you by electronic and paper mail.
311
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312
- If the program is interactive, make it output a short notice like this
313
- when it starts in an interactive mode:
314
-
315
- Gnomovision version 69, Copyright (C) year name of author
316
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
317
- This is free software, and you are welcome to redistribute it
318
- under certain conditions; type `show c' for details.
319
-
320
- The hypothetical commands `show w' and `show c' should show the appropriate
321
- parts of the General Public License. Of course, the commands you use may
322
- be called something other than `show w' and `show c'; they could even be
323
- mouse-clicks or menu items--whatever suits your program.
324
-
325
- You should also get your employer (if you work as a programmer) or your
326
- school, if any, to sign a "copyright disclaimer" for the program, if
327
- necessary. Here is a sample; alter the names:
328
-
329
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
330
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
331
-
332
- <signature of Ty Coon>, 1 April 1989
333
- Ty Coon, President of Vice
334
-
335
- This General Public License does not permit incorporating your program into
336
- proprietary programs. If your program is a subroutine library, you may
337
- consider it more useful to permit linking proprietary applications with the
338
- library. If this is what you want to do, use the GNU Lesser General
339
- Public License instead of this License.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/readme.txt DELETED
@@ -1,63 +0,0 @@
1
- === Widget Importer & Exporter ===
2
- Contributors: stevengliebe, churchthemes
3
- Tags: widgets, widget, importer, exporter, import, export, backup
4
- Requires at least: 3.5
5
- Tested up to: 3.5.2
6
- Stable tag: 0.7
7
- License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
8
-
9
- Import and export your widgets.
10
-
11
- == Description ==
12
-
13
- Widget Importer & Exporter is useful for moving widgets from one WordPress site to another, backing up widgets and for theme developers to provide users with sample widgets.
14
-
15
- = Importing =
16
-
17
- Importing is a matter of uploading an export file created by the plugin. The results of an import are shown in a nicely formatted table with an explanation of what happened with each sidebar and widget.
18
-
19
- Importation takes into consideration sidebars not existing in the current theme (widgets imported as *Inactive*), widgets that already exist in the same sidebar (widgets not duplicated) and widgets that are not supported by the site (widgets not imported).
20
-
21
- = Exporting =
22
-
23
- Widget Importer & Exporter can create an export file (in JSON format with .wie extension) out of currently active widgets. This file can be imported into other sites using this plugin or used to restore widgets to the same site later.
24
-
25
- = Developers =
26
-
27
- The ``wie_before_import`` action fires after a file is uploaded but before the data is imported. ``wie_after_import`` fires after the data is imported. Various filters are used throughout (browse the code). Let me know if you need more actions or filters.
28
-
29
- Please jump on [GitHub](https://github.com/stevengliebe/widget-importer-exporter) to report issues and follow development.
30
-
31
- == Installation ==
32
-
33
- Please see [Installing Plugins](http://codex.wordpress.org/Managing_Plugins#Installing_Plugins) in the WordPress Codex.
34
-
35
- After activation, go to *Tools > Widget Import/Export*
36
-
37
- == Screenshots ==
38
-
39
- 1. Main import/export screen
40
- 2. Results from an import
41
-
42
- == Changelog ==
43
-
44
- = 0.7 =
45
- * Various fixes, improvements
46
-
47
- = 0.6 =
48
- * Import hooks, translation file, code clean up
49
-
50
- = 0.5 =
51
- * Finished importing
52
-
53
- = 0.4 =
54
- * Import error checking and results table
55
-
56
- = 0.3 =
57
- * Uploading finished
58
-
59
- = 0.2 =
60
- * Minor clean up
61
-
62
- = 0.1 =
63
- * First release - export only
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
trunk/widget-importer-exporter.php DELETED
@@ -1,249 +0,0 @@
1
- <?php
2
- /**
3
- * Plugin Name: Widget Importer & Exporter
4
- * Plugin URI: https://github.com/stevengliebe/widget-importer-exporter
5
- * Description: Imports and exports widgets.
6
- * Version: 0.7
7
- * Author: Steven Gliebe
8
- * Author URI: http://stevengliebe.com
9
- * License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10
- *
11
- * @package Widget_Importer_Exporter
12
- * @copyright Copyright (c) 2013, DreamDolphin Media, LLC
13
- * @link https://github.com/stevengliebe/widget-importer-exporter
14
- * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
15
- */
16
-
17
- // No direct access
18
- if ( ! defined( 'ABSPATH' ) ) exit;
19
-
20
- /**
21
- * Main class
22
- *
23
- * @since 0.1
24
- */
25
- class Widget_Importer_Exporter {
26
-
27
- /**
28
- * Plugin data from get_plugins()
29
- *
30
- * @since 0.1
31
- * @var object
32
- */
33
- public $plugin_data;
34
-
35
- /**
36
- * Includes to load
37
- *
38
- * @since 0.1
39
- * @var array
40
- */
41
- public $includes;
42
-
43
- /**
44
- * Constructor
45
- *
46
- * Add actions for methods that define constants, load translation and load includes.
47
- *
48
- * @since 0.1
49
- * @access public
50
- */
51
- public function __construct() {
52
-
53
- // Set plugin data
54
- add_action( 'plugins_loaded', array( &$this, 'set_plugin_data' ), 1 );
55
-
56
- // Define constants
57
- add_action( 'plugins_loaded', array( &$this, 'define_constants' ), 1 );
58
-
59
- // Load language file
60
- add_action( 'plugins_loaded', array( &$this, 'load_textdomain' ), 1 );
61
-
62
- // Set includes
63
- add_action( 'plugins_loaded', array( &$this, 'set_includes' ), 1 );
64
-
65
- // Load includes
66
- add_action( 'plugins_loaded', array( &$this, 'load_includes' ), 1 );
67
-
68
- }
69
-
70
- /**
71
- * Set plugin data
72
- *
73
- * This data is used by constants.
74
- *
75
- * @since 0.1
76
- * @access public
77
- */
78
- public function set_plugin_data() {
79
-
80
- // Load plugin.php if get_plugins() not available
81
- if ( ! function_exists( 'get_plugins' ) ) {
82
- require_once ABSPATH . 'wp-admin/includes/plugin.php';
83
- }
84
-
85
- // Get path to plugin's directory
86
- $plugin_dir = plugin_basename( dirname( __FILE__ ) );
87
-
88
- // Get plugin data
89
- $plugin_data = current( get_plugins( '/' . $plugin_dir ) );
90
-
91
- // Set plugin data
92
- $this->plugin_data = apply_filters( 'wie_plugin_data', $plugin_data );
93
-
94
- }
95
-
96
- /**
97
- * Define constants
98
- *
99
- * @since 0.1
100
- * @access public
101
- */
102
- public function define_constants() {
103
-
104
- // Plugin details
105
- define( 'WIE_VERSION', $this->plugin_data['Version'] ); // plugin version
106
- define( 'WIE_FILE', __FILE__ ); // plugin's main file path
107
- define( 'WIE_DIR', dirname( plugin_basename( WIE_FILE ) ) ); // plugin's directory
108
- define( 'WIE_PATH', untrailingslashit( plugin_dir_path( WIE_FILE ) ) ); // plugin's directory path
109
- define( 'WIE_URL', untrailingslashit( plugin_dir_url( WIE_FILE ) ) ); // plugin's directory URL
110
-
111
- // Directories
112
- define( 'WIE_INC_DIR', 'includes' ); // includes directory
113
- define( 'WIE_CSS_DIR', 'css' ); // stylesheets directory
114
- define( 'WIE_LANG_DIR', 'languages' ); // languages directory
115
-
116
- }
117
-
118
- /**
119
- * Load language file
120
- *
121
- * This will load the MO file for the current locale.
122
- * The translation file must be named widget-importer-exporter-$locale.mo.
123
- *
124
- * First it will check to see if the MO file exists in wp-content/languages/plugins.
125
- * If not, then the 'languages' direcory inside the plugin will be used.
126
- * It is ideal to keep translation files outside of the plugin to avoid loss during updates.
127
- *
128
- * To Do: load_plugin_textdomain() will presumably be updated as load_theme_textdomain() was to
129
- * natively support external loading from WP_LANG_DIR. When this is so, simplify this function.
130
- * http://core.trac.wordpress.org/changeset/22346
131
- *
132
- * @since 0.1
133
- * @access public
134
- */
135
- public function load_textdomain() {
136
-
137
- // Textdomain
138
- $domain = 'widget-importer-exporter';
139
-
140
- // WordPress core locale filter
141
- $locale = apply_filters( 'plugin_locale', get_locale(), $domain );
142
-
143
- // Does external MO file exist? Load it
144
- // This is ideal since it is not wiped out by plugin updates
145
- $external_mofile = WP_LANG_DIR . '/plugins/'. $domain . '-' . $locale . '.mo';
146
- if ( file_exists( $external_mofile ) ) {
147
- load_textdomain( $domain, $external_mofile );
148
- }
149
-
150
- // Otherwise use MO file stored in plugin
151
- // This is not ideal except for pre-made, unedited translations included with the plugin
152
- else {
153
- $languages_dir = WIE_DIR . '/' . trailingslashit( WIE_LANG_DIR ); // ensure trailing slash
154
- load_plugin_textdomain( $domain, false, $languages_dir );
155
- }
156
-
157
- }
158
-
159
- /**
160
- * Set includes
161
- *
162
- * @since 0.1
163
- * @access public
164
- */
165
- public function set_includes() {
166
-
167
- $this->includes = apply_filters( 'wie_includes', array(
168
-
169
- // Admin only
170
- 'admin' => array(
171
-
172
- // Functions
173
- WIE_INC_DIR . '/export.php',
174
- WIE_INC_DIR . '/import.php',
175
- WIE_INC_DIR . '/mime-types.php',
176
- WIE_INC_DIR . '/page.php',
177
- WIE_INC_DIR . '/widgets.php'
178
-
179
- )
180
-
181
- ) );
182
-
183
- }
184
-
185
- /**
186
- * Load includes
187
- *
188
- * Include files based on whether or not condition is met.
189
- *
190
- * @since 0.1
191
- * @access public
192
- */
193
- public function load_includes() {
194
-
195
- // Get includes
196
- $includes = $this->includes;
197
-
198
- // Loop conditions
199
- foreach ( $includes as $condition => $files ) {
200
-
201
- $do_includes = false;
202
-
203
- // Check condition
204
- switch( $condition ) {
205
-
206
- // Admin Only
207
- case 'admin':
208
-
209
- if ( is_admin() ) {
210
- $do_includes = true;
211
- }
212
-
213
- break;
214
-
215
- // Frontend Only
216
- case 'frontend':
217
-
218
- if ( ! is_admin() ) {
219
- $do_includes = true;
220
- }
221
-
222
- break;
223
-
224
- // Admin or Frontend (always)
225
- default:
226
-
227
- $do_includes = true;
228
-
229
- break;
230
-
231
- }
232
-
233
- // Loop files if condition met
234
- if ( $do_includes ) {
235
-
236
- foreach ( $files as $file ) {
237
- require_once trailingslashit( WIE_PATH ) . $file;
238
- }
239
-
240
- }
241
-
242
- }
243
-
244
- }
245
-
246
- }
247
-
248
- // Instantiate the main class
249
- new Widget_Importer_Exporter();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
widget-importer-exporter.php CHANGED
@@ -3,7 +3,7 @@
3
  * Plugin Name: Widget Importer & Exporter
4
  * Plugin URI: https://github.com/stevengliebe/widget-importer-exporter
5
  * Description: Imports and exports widgets.
6
- * Version: 0.7
7
  * Author: Steven Gliebe
8
  * Author URI: http://stevengliebe.com
9
  * License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
3
  * Plugin Name: Widget Importer & Exporter
4
  * Plugin URI: https://github.com/stevengliebe/widget-importer-exporter
5
  * Description: Imports and exports widgets.
6
+ * Version: 0.8
7
  * Author: Steven Gliebe
8
  * Author URI: http://stevengliebe.com
9
  * License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html