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Visualizer – Tables & Charts Manager with Built-in AI Generator / 3.11.14
Visualizer – Tables & Charts Manager with Built-in AI Generator v3.11.14
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← All changes | classes/Visualizer/Render/Sidebar.php +425 -334 3.0.93.11.14 View file →
@@ -63,36 +63,24 @@
63 63 */
64 64 protected $_yesno;
65 65
66 66 /**
67 - * The array of available legend positions.
67 + * Whether this chart supports animation or not.
68 68 *
69 - * @since 1.0.0
70 - *
71 69 * @access protected
72 - * @var array
70 + * @var bool
73 71 */
74 - protected $_legendPositions;
72 + protected $_supportsAnimation = true;
75 73
76 74 /**
77 - * The array of available alignments.
75 + * Which library does this this chart implement?
78 76 *
79 - * @since 1.0.0
80 - *
81 77 * @access protected
82 - * @var array
78 + * @var string
83 79 */
84 - protected $_alignments;
80 + protected $_library = null;
85 81
86 82 /**
87 - * Whether this chart supports animation or not.
88 - *
89 - * @access protected
90 - * @var bool
91 - */
92 - protected $_supportsAnimation = true;
93 -
94 - /**
95 83 * Constructor.
96 84 *
97 85 * @since 1.0.0
98 86 *
@@ -101,30 +89,15 @@
101 89 */
102 90 public function __construct( $data = array() ) {
103 91 parent::__construct( $data );
104 92
105 - $this->_legendPositions = array(
106 - '' => '',
107 - 'left' => esc_html__( 'Left of the chart', 'visualizer' ),
108 - 'right' => esc_html__( 'Right of the chart', 'visualizer' ),
109 - 'top' => esc_html__( 'Above the chart', 'visualizer' ),
110 - 'bottom' => esc_html__( 'Below the chart', 'visualizer' ),
111 - 'in' => esc_html__( 'Inside the chart', 'visualizer' ),
112 - 'none' => esc_html__( 'Omit the legend', 'visualizer' ),
113 - );
114 -
115 - $this->_alignments = array(
116 - '' => '',
117 - 'start' => esc_html__( 'Aligned to the start of the allocated area', 'visualizer' ),
118 - 'center' => esc_html__( 'Centered in the allocated area', 'visualizer' ),
119 - 'end' => esc_html__( 'Aligned to the end of the allocated area', 'visualizer' ),
120 - );
121 -
122 93 $this->_yesno = array(
123 94 '' => '',
124 95 '1' => esc_html__( 'Yes', 'visualizer' ),
125 96 '0' => esc_html__( 'No', 'visualizer' ),
126 97 );
98 +
99 + $this->hooks();
127 100 }
128 101
129 102 /**
130 103 * Renders chart title settings.
@@ -146,45 +119,89 @@
146 119 'titleTextStyle[color]',
147 120 isset( $this->titleTextStyle['color'] ) ? $this->titleTextStyle['color'] : null,
148 121 '#000'
149 122 );
123 +
124 + self::_renderTextAreaItem(
125 + esc_html__( 'Chart Description', 'visualizer' ),
126 + 'description',
127 + $this->description,
128 + sprintf(
129 + // translators: %1$s - HTML link tag, %2$s - HTML closing link tag.
130 + esc_html__( 'Description to display in the structured data schema as explained %1$shere%2$s', 'visualizer' ),
131 + '<a href="https://developers.google.com/search/docs/data-types/dataset#dataset" target="_blank">',
132 + '</a>'
133 + )
134 + );
150 135 }
151 136
152 137 /**
138 + * Add the correct description for the manual configuration box.
139 + */
140 + protected function _renderManualConfigDescription() {
141 + self::_renderSectionStart();
142 + self::_renderSectionDescription(
143 + '<span class="viz-gvlink">' . sprintf(
144 + // translators: %1$s - HTML link tag, %2$s - HTML closing link tag, %3$s - HTML link tag, %4$s - HTML closing link tag.
145 + __( 'Configure the graph by providing configuration variables right from the %1$sGoogle Visualization API%2$s. You can refer to to some examples %3$shere%4$s.', 'visualizer' ), '<a href="https://developers.google.com/chart/interactive/docs/gallery/?#configuration-options" target="_blank">',
146 + '</a>',
147 + '<a href="https://docs.themeisle.com/article/728-manual-configuration" target="_blank">',
148 + '</a>'
149 + ) . '</span>'
150 + );
151 + }
152 +
153 + /**
154 + * Add the correct example for the manual configuration box.
155 + */
156 + protected function _renderManualConfigExample() {
157 + return '{
158 + "vAxis": {
159 + "ticks": [5, 10, 15, 20],
160 + "titleTextStyle": {
161 + "color": "red"
162 + },
163 + "textPosition": "in"
164 + }
165 + }';
166 + }
167 +
168 + /**
153 169 * Renders chart advanced settings group.
154 170 *
155 171 * @access protected
156 172 */
157 173 protected function _renderAdvancedSettings() {
158 - self::_renderGroupStart( esc_html__( 'Frontend Actions', 'visualizer' ) );
174 + // Chart control settings.
175 + $this->_renderChartControlsGroup();
176 +
177 + if ( Visualizer_Module_Admin::proFeaturesLocked() ) {
178 + self::_renderGroupStart( esc_html__( 'Frontend Actions', 'visualizer' ) );
179 + } else {
180 + self::_renderGroupStart( esc_html__( 'Frontend Actions', 'visualizer' ) . '<span class="dashicons dashicons-lock"></span>', '', apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature', 'chart-frontend-actions' ), 'vz-frontend-actions' );
181 + echo '<div style="position: relative">';
182 + }
159 183 self::_renderSectionStart();
160 - self::_renderSectionDescription( esc_html__( 'Configure frontend actions here.', 'visualizer' ) );
184 + self::_renderSectionDescription( esc_html__( 'Configure frontend actions that need to be shown.', 'visualizer' ) );
161 185 self::_renderSectionEnd();
162 186
163 187 $this->_renderActionSettings();
188 + if ( ! Visualizer_Module_Admin::proFeaturesLocked() ) {
189 + echo apply_filters( 'visualizer_pro_upsell', '', 'frontend-actions' );
190 + echo '</div>';
191 + }
164 192 self::_renderGroupEnd();
165 193
166 194 self::_renderGroupStart( esc_html__( 'Manual Configuration', 'visualizer' ) );
167 - self::_renderSectionStart();
168 - self::_renderSectionDescription( __( 'Configure the graph by providing configuration variables right from the', 'visualizer' ) . ' <a href="https://developers.google.com/chart/interactive/docs/reference" target="_blank">Google Visualization</a> API.' );
169 -
170 - $example = '
171 -{
172 - "vAxis": {
173 - "ticks": [5, 10, 15, 20],
174 - "titleTextStyle": {
175 - "color": "red"
176 - },
177 - "textPosition": "in"
178 - }
179 -}';
180 -
195 + $this->_renderManualConfigDescription();
181 196 self::_renderTextAreaItem(
182 197 esc_html__( 'Configuration', 'visualizer' ),
183 198 'manual',
184 199 $this->manual,
185 200 sprintf(
186 - esc_html__( 'One per line in valid JSON (key:value) format e.g. %s', 'visualizer' ), '<br><code>' . $example . '</code>'
201 + // translators: %s - the format.
202 + esc_html__( 'One per line in valid JSON (key:value) format e.g. %s', 'visualizer' ),
203 + '<br><code>' . $this->_renderManualConfigExample() . '</code>'
187 204 ),
188 205 '',
189 206 array( 'rows' => 5 )
190 207 );
@@ -201,31 +218,33 @@
201 218 */
202 219 protected function _renderActionSettings() {
203 220 global $wp_version;
204 221 $disable_actions = version_compare( $wp_version, '4.7.0', '<' );
205 - self::_renderSectionStart( esc_html__( 'Actions', 'visualizer' ), false );
222 + // default open this section when not testing through cypress because cypress expects to click and open each section
223 + // and may not like finding a section is already open.
224 + self::_renderSectionStart( esc_html__( 'Actions', 'visualizer' ), ! defined( 'TI_CYPRESS_TESTING' ) );
206 225 self::_renderCheckboxItem(
207 226 esc_html__( 'Print', 'visualizer' ),
208 227 'actions[]',
209 - isset( $this->actions ) && in_array( 'print', $this->actions ) ? true : false,
228 + isset( $this->actions ) && in_array( 'print', $this->actions, true ) ? true : false,
210 229 'print',
211 - $disable_actions ? '<span class="viz-section-error">' . esc_html__( 'Upgrade to at least WordPress 4.7 to use this.', 'visualizer' ) . '</span>' : esc_html__( 'To enable printing the data.', 'visualizer' ),
230 + $disable_actions ? '<span class="viz-section-error">' . esc_html__( 'Upgrade to at least WordPress 4.7 to use this.', 'visualizer' ) . '</span>' : esc_html__( 'To enable printing the chart/data.', 'visualizer' ),
212 231 $disable_actions
213 232 );
214 233 self::_renderCheckboxItem(
215 234 esc_html__( 'CSV', 'visualizer' ),
216 235 'actions[]',
217 - isset( $this->actions ) && in_array( 'csv;application/csv', $this->actions ) ? true : false,
236 + isset( $this->actions ) && in_array( 'csv;application/csv', $this->actions, true ) ? true : false,
218 237 'csv;application/csv',
219 238 $disable_actions ? '<span class="viz-section-error">' . esc_html__( 'Upgrade to at least WordPress 4.7 to use this.', 'visualizer' ) . '</span>' : esc_html__( 'To enable downloading the data as a CSV.', 'visualizer' ),
220 239 $disable_actions
221 240 );
222 241
223 - $disabled = ! ( class_exists( 'PHPExcel' ) && extension_loaded( 'zip' ) && extension_loaded( 'xml' ) && version_compare( PHP_VERSION, '5.2.0', '>' ) );
242 + $disabled = ! self::is_excel_enabled();
224 243 self::_renderCheckboxItem(
225 244 esc_html__( 'Excel', 'visualizer' ),
226 245 'actions[]',
227 - isset( $this->actions ) && in_array( 'xls;application/vnd.ms-excel', $this->actions ) ? true : false,
246 + isset( $this->actions ) && in_array( 'xls;application/vnd.ms-excel', $this->actions, true ) ? true : false,
228 247 'xls;application/vnd.ms-excel',
229 248 $disable_actions ? '<span class="viz-section-error">' . esc_html__( 'Upgrade to at least WordPress 4.7 to use this.', 'visualizer' ) . '</span>' : ( $disabled ? '<span class="viz-section-error">' . esc_html__( 'Enable the ZIP and XML extensions to use this setting.', 'visualizer' ) . '</span>' : esc_html__( 'To enable downloading the data as an Excel spreadsheet.', 'visualizer' ) ),
230 249 $disable_actions || $disabled
231 250 );
@@ -231,291 +250,45 @@
231 250 );
232 251 self::_renderCheckboxItem(
233 252 esc_html__( 'Copy', 'visualizer' ),
234 253 'actions[]',
235 - isset( $this->actions ) && in_array( 'copy', $this->actions ) ? true : false,
254 + isset( $this->actions ) && in_array( 'copy', $this->actions, true ) ? true : false,
236 255 'copy',
237 256 $disable_actions ? '<span class="viz-section-error">' . esc_html__( 'Upgrade to at least WordPress 4.7 to use this.', 'visualizer' ) . '</span>' : esc_html__( 'To enable copying the data to the clipboard.', 'visualizer' ),
238 257 $disable_actions
239 258 );
259 +
260 + // not all charts support downloading as an image.
261 + $disabled = ! $this->can_chart_have_action( 'image' );
262 + self::_renderCheckboxItem(
263 + esc_html__( 'Download Image', 'visualizer' ),
264 + 'actions[]',
265 + isset( $this->actions ) && in_array( 'image', $this->actions, true ) ? true : false,
266 + 'image',
267 + $disable_actions ? '<span class="viz-section-error">' . esc_html__( 'Upgrade to at least WordPress 4.7 to use this.', 'visualizer' ) . '</span>' : ( $disabled ? '<span class="viz-section-error">' . esc_html__( 'Not supported for this chart type.', 'visualizer' ) . '</span>' : esc_html__( 'To download the chart as an image.', 'visualizer' ) ),
268 + $disable_actions || $disabled
269 + );
240 270 self::_renderSectionEnd();
241 271 }
242 272
243 273 /**
244 - * Renders chart general settings group.
245 - *
246 - * @since 1.0.0
247 - *
248 - * @access protected
274 + * Checks if the Excel module can be enabled.
249 275 */
250 - protected function _renderGeneralSettings() {
251 - self::_renderGroupStart( esc_html__( 'General Settings', 'visualizer' ) );
252 - self::_renderSectionStart();
253 - self::_renderSectionDescription( esc_html__( 'Configure title, font styles, tooltip, legend and else settings for the chart.', 'visualizer' ) );
254 - self::_renderSectionEnd();
255 -
256 - self::_renderSectionStart( esc_html__( 'Title', 'visualizer' ), false );
257 - $this->_renderChartTitleSettings();
258 - self::_renderSectionEnd();
259 -
260 - self::_renderSectionStart( esc_html__( 'Font Styles', 'visualizer' ), false );
261 - echo '<div class="viz-section-item">';
262 - echo '<a class="more-info" href="javascript:;">[?]</a>';
263 - echo '<b>', esc_html__( 'Family And Size', 'visualizer' ), '</b>';
264 -
265 - echo '<table class="viz-section-table" cellspacing="0" cellpadding="0" border="0">';
266 - echo '<tr>';
267 - echo '<td class="viz-section-table-column">';
268 - echo '<select name="fontName" class="control-select">';
269 - echo '<option></option>';
270 - foreach ( self::$_fontFamilies as $font => $label ) {
271 - echo '<option value="', $font, '"', selected( $font, $this->fontName, false ), '>';
272 - echo $label;
273 - echo '</option>';
276 + private static function is_excel_enabled() {
277 + $vendor_file = VISUALIZER_ABSPATH . '/vendor/autoload.php';
278 + if ( is_readable( $vendor_file ) ) {
279 + include_once( $vendor_file );
274 280 }
275 - echo '</select>';
276 - echo '</td>';
277 - echo '<td class="viz-section-table-column">';
278 - echo '<select name="fontSize" class="control-select">';
279 - echo '<option></option>';
280 - for ( $i = 7; $i <= 20; $i++ ) {
281 - echo '<option value="', $i, '"', selected( $i, $this->fontSize, false ), '>', $i, '</option>';
282 - }
283 - echo '</select>';
284 - echo '</td>';
285 - echo '</tr>';
286 - echo '</table>';
287 281
288 - echo '<p class="viz-section-description">';
289 - esc_html_e( 'The default font family and size for all text in the chart.', 'visualizer' );
290 - echo '</p>';
291 - echo '</div>';
292 - self::_renderSectionEnd();
293 -
294 - self::_renderSectionStart( esc_html__( 'Legend', 'visualizer' ), false );
295 - self::_renderSelectItem(
296 - esc_html__( 'Position', 'visualizer' ),
297 - 'legend[position]',
298 - $this->legend['position'],
299 - $this->_legendPositions,
300 - esc_html__( 'Determines where to place the legend, compared to the chart area.', 'visualizer' )
301 - );
302 -
303 - self::_renderSelectItem(
304 - esc_html__( 'Alignment', 'visualizer' ),
305 - 'legend[alignment]',
306 - $this->legend['alignment'],
307 - $this->_alignments,
308 - esc_html__( 'Determines the alignment of the legend.', 'visualizer' )
309 - );
310 -
311 - self::_renderColorPickerItem(
312 - esc_html__( 'Font Color', 'visualizer' ),
313 - 'legend[textStyle][color]',
314 - isset( $this->legend['textStyle']['color'] ) ? $this->legend['textStyle']['color'] : null,
315 - '#000'
316 - );
317 - self::_renderSectionEnd();
318 -
319 - self::_renderSectionStart( esc_html__( 'Tooltip', 'visualizer' ), false );
320 - $this->_renderTooltipSettigns();
321 - self::_renderSectionEnd();
322 -
323 - $this->_renderAnimationSettings();
324 -
325 - self::_renderGroupEnd();
326 - }
327 -
328 - /**
329 - * Renders animation settings section.
330 - *
331 - * @access protected
332 - */
333 - protected function _renderAnimationSettings() {
334 - if ( ! $this->_supportsAnimation ) {
335 - return;
282 + if ( version_compare( phpversion(), '5.6.0', '<' ) ) {
283 + do_action( 'themeisle_log_event', Visualizer_Plugin::NAME, sprintf( 'PHP version %s not supported', phpversion() ), 'error', __FILE__, __LINE__ );
284 + return false;
336 285 }
337 286
338 - self::_renderSectionStart( esc_html__( 'Animation', 'visualizer' ), false );
339 -
340 - self::_renderCheckboxItem(
341 - esc_html__( 'Animate on startup', 'visualizer' ),
342 - 'animation[startup]',
343 - $this->animation['startup'],
344 - true,
345 - esc_html__( 'Determines if the chart will animate on the initial draw.', 'visualizer' )
346 - );
347 -
348 - self::_renderTextItem(
349 - esc_html__( 'Duration', 'visualizer' ),
350 - 'animation[duration]',
351 - isset( $this->animation['duration'] ) ? $this->animation['duration'] : 0,
352 - esc_html__( 'The duration of the animation, in milliseconds', 'visualizer' ),
353 - 0,
354 - 'number'
355 - );
356 -
357 - self::_renderSelectItem(
358 - esc_html__( 'Easing', 'visualizer' ),
359 - 'animation[easing]',
360 - isset( $this->animation['easing'] ) ? $this->animation['easing'] : null,
361 - array(
362 - 'linear' => esc_html__( 'Constant speed', 'visualizer' ),
363 - 'in' => esc_html__( 'Start slow and speed up', 'visualizer' ),
364 - 'out' => esc_html__( 'Start fast and slow down', 'visualizer' ),
365 - 'inAndOut' => esc_html__( 'Start slow, speed up, then slow down', 'visualizer' ),
366 - ),
367 - esc_html__( 'The easing function applied to the animation.', 'visualizer' )
368 - );
369 -
370 - self::_renderSectionEnd();
371 -
287 + return class_exists( 'OpenSpout\Writer\Common\Creator\WriterEntityFactory' ) && extension_loaded( 'zip' ) && extension_loaded( 'xml' ) && extension_loaded( 'fileinfo' );
372 288 }
373 289
374 290 /**
375 - * Renders tooltip settings section.
376 - *
377 - * @since 1.4.0
378 - *
379 - * @access protected
380 - */
381 - protected function _renderTooltipSettigns() {
382 - self::_renderSelectItem(
383 - esc_html__( 'Trigger', 'visualizer' ),
384 - 'tooltip[trigger]',
385 - isset( $this->tooltip['trigger'] ) ? $this->tooltip['trigger'] : null,
386 - array(
387 - '' => '',
388 - 'focus' => esc_html__( 'The tooltip will be displayed when the user hovers over an element', 'visualizer' ),
389 - 'selection' => esc_html__( 'The tooltip will be displayed when the user selects an element', 'visualizer' ),
390 - 'none' => esc_html__( 'The tooltip will not be displayed', 'visualizer' ),
391 - ),
392 - esc_html__( 'Determines the user interaction that causes the tooltip to be displayed.', 'visualizer' )
393 - );
394 -
395 - self::_renderSelectItem(
396 - esc_html__( 'Show Color Code', 'visualizer' ),
397 - 'tooltip[showColorCode]',
398 - isset( $this->tooltip['showColorCode'] ) ? $this->tooltip['showColorCode'] : null,
399 - $this->_yesno,
400 - esc_html__( 'If set to yes, will show colored squares next to the slice information in the tooltip.', 'visualizer' )
401 - );
402 - }
403 -
404 - /**
405 - * Renders chart view settings group.
406 - *
407 - * @since 1.0.0
408 - *
409 - * @access protected
410 - */
411 - protected function _renderViewSettings() {
412 - self::_renderGroupStart( esc_html__( 'Layout & Chart Area', 'visualizer' ) );
413 - self::_renderSectionStart( esc_html__( 'Layout', 'visualizer' ), false );
414 - self::_renderSectionDescription( esc_html__( 'Configure the total size of the chart. Two formats are supported: a number, or a number followed by %. A simple number is a value in pixels; a number followed by % is a percentage.', 'visualizer' ) );
415 -
416 - echo '<div class="viz-section-item">';
417 - echo '<a class="more-info" href="javascript:;">[?]</a>';
418 - echo '<b>', esc_html__( 'Width And Height Of Chart', 'visualizer' ), '</b>';
419 -
420 - echo '<table class="viz-section-table" cellspacing="0" cellpadding="0" border="0">';
421 - echo '<tr>';
422 - echo '<td class="viz-section-table-column">';
423 - echo '<input type="text" name="width" class="control-text" value="', esc_attr( $this->width ), '" placeholder="100%">';
424 - echo '</td>';
425 - echo '<td class="viz-section-table-column">';
426 - echo '<input type="text" name="height" class="control-text" value="', esc_attr( $this->height ), '" placeholder="400">';
427 - echo '</td>';
428 - echo '</tr>';
429 - echo '</table>';
430 -
431 - echo '<p class="viz-section-description">';
432 - esc_html_e( 'Determines the total width and height of the chart.', 'visualizer' );
433 - echo '</p>';
434 - echo '</div>';
435 -
436 - echo '<div class="viz-section-delimiter"></div>';
437 -
438 - self::_renderSectionDescription( esc_html__( 'Configure the background color for the main area of the chart and the chart border width and color.', 'visualizer' ) );
439 -
440 - self::_renderTextItem(
441 - esc_html__( 'Stroke Width', 'visualizer' ),
442 - 'backgroundColor[strokeWidth]',
443 - isset( $this->backgroundColor['strokeWidth'] ) ? $this->backgroundColor['strokeWidth'] : null,
444 - esc_html__( 'The chart border width in pixels.', 'visualizer' ),
445 - '0'
446 - );
447 -
448 - self::_renderColorPickerItem(
449 - esc_html__( 'Stroke Color', 'visualizer' ),
450 - 'backgroundColor[stroke]',
451 - ! empty( $this->backgroundColor['stroke'] ) ? $this->backgroundColor['stroke'] : null,
452 - '#666'
453 - );
454 -
455 - $background_color = ! empty( $this->backgroundColor['fill'] ) ? $this->backgroundColor['fill'] : null;
456 - self::_renderColorPickerItem(
457 - esc_html__( 'Background Color', 'visualizer' ),
458 - 'backgroundColor[fill]',
459 - $background_color,
460 - '#fff'
461 - );
462 -
463 - echo '<div class="viz-section-item">';
464 - echo '<label>';
465 - echo '<input type="checkbox" class="control-checkbox" name="backgroundColor[fill]" value="transparent"', checked( $background_color, 'transparent', false ), '> ';
466 - esc_html_e( 'Transparent background', 'visualizer' );
467 - echo '</label>';
468 - echo '</div>';
469 - self::_renderSectionEnd();
470 -
471 - self::_renderSectionStart( esc_html__( 'Chart Area', 'visualizer' ), false );
472 - self::_renderSectionDescription( esc_html__( 'Configure the placement and size of the chart area (where the chart itself is drawn, excluding axis and legends). Two formats are supported: a number, or a number followed by %. A simple number is a value in pixels; a number followed by % is a percentage.', 'visualizer' ) );
473 -
474 - echo '<div class="viz-section-item">';
475 - echo '<a class="more-info" href="javascript:;">[?]</a>';
476 - echo '<b>', esc_html__( 'Left And Top Margins', 'visualizer' ), '</b>';
477 -
478 - echo '<table class="viz-section-table" cellspacing="0" cellpadding="0" border="0">';
479 - echo '<tr>';
480 - echo '<td class="viz-section-table-column">';
481 - echo '<input type="text" name="chartArea[left]" class="control-text" value="', $this->chartArea['left'] || $this->chartArea['left'] === '0' ? esc_attr( $this->chartArea['left'] ) : '', '" placeholder="20%">';
482 - echo '</td>';
483 - echo '<td class="viz-section-table-column">';
484 - echo '<input type="text" name="chartArea[top]" class="control-text" value="', $this->chartArea['top'] || $this->chartArea['top'] === '0' ? esc_attr( $this->chartArea['top'] ) : '', '" placeholder="20%">';
485 - echo '</td>';
486 - echo '</tr>';
487 - echo '</table>';
488 -
489 - echo '<p class="viz-section-description">';
490 - esc_html_e( 'Determines how far to draw the chart from the left and top borders.', 'visualizer' );
491 - echo '</p>';
492 - echo '</div>';
493 -
494 - echo '<div class="viz-section-item">';
495 - echo '<a class="more-info" href="javascript:;">[?]</a>';
496 - echo '<b>', esc_html__( 'Width And Height Of Chart Area', 'visualizer' ), '</b>';
497 -
498 - echo '<table class="viz-section-table" cellspacing="0" cellpadding="0" border="0">';
499 - echo '<tr>';
500 - echo '<td class="viz-section-table-column">';
501 - echo '<input type="text" name="chartArea[width]" class="control-text" value="', ! empty( $this->chartArea['width'] ) ? esc_attr( $this->chartArea['width'] ) : '', '" placeholder="60%">';
502 - echo '</td>';
503 - echo '<td class="viz-section-table-column">';
504 - echo '<input type="text" name="chartArea[height]" class="control-text" value="', ! empty( $this->chartArea['height'] ) ? esc_attr( $this->chartArea['height'] ) : '', '" placeholder="60%">';
505 - echo '</td>';
506 - echo '</tr>';
507 - echo '</table>';
508 -
509 - echo '<p class="viz-section-description">';
510 - esc_html_e( 'Determines the width and hight of the chart area.', 'visualizer' );
511 - echo '</p>';
512 - echo '</div>';
513 - self::_renderSectionEnd();
514 - self::_renderGroupEnd();
515 - }
516 -
517 - /**
518 291 * Renders select item.
519 292 *
520 293 * @since 1.0.0
521 294 *
@@ -541,8 +314,9 @@
541 314 echo '<a class="more-info" href="javascript:;">[?]</a>';
542 315 echo '<b>', $title, '</b>';
543 316 echo '<select class="control-select ', implode( ' ', $classes ) , '" name="', $name, '" ', ( $multiple ? 'multiple' : '' ), ' ' , $atts, '>';
544 317 foreach ( $options as $key => $label ) {
318 + // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
545 319 $extra = $multiple && is_array( $value ) ? ( in_array( $key, $value ) ? 'selected' : '' ) : selected( $key, $value, false );
546 320 echo '<option value="', $key, '"', $extra, '>';
547 321 echo $label;
548 322 echo '</option>';
@@ -567,9 +341,9 @@
567 341 protected static function _renderColorPickerItem( $title, $name, $value, $default ) {
568 342 echo '<div class="viz-section-item">';
569 343 echo '<b>', $title, '</b>';
570 344 echo '<div>';
571 - echo '<input type="text" class="color-picker-hex" name="', $name, '" maxlength="7" placeholder="', esc_attr__( 'Hex Value', 'visualizer' ), '" value="', is_null( $value ) ? $default : esc_attr( $value ), '" data-default-color="', $default, '">';
345 + echo '<input type="text" class="color-picker-hex color-picker" data-alpha-enabled="true" name="', $name, '" maxlength="7" placeholder="', esc_attr__( 'Hex Value', 'visualizer' ), '" value="', is_null( $value ) ? $default : esc_attr( $value ), '" data-default-color="', $default, '">';
572 346 echo '</div>';
573 347 echo '</div>';
574 348 }
575 349
@@ -587,9 +361,9 @@
587 361 * @param string $placeholder The placeholder for the input.
588 362 * @param string $type The type for the input (out of number, email, tel etc., default is text).
589 363 * @param array $custom_attributes The custom attributes.
590 364 */
591 - protected static function _renderTextItem( $title, $name, $value, $desc, $placeholder = '', $type = 'text', $custom_attributes = array() ) {
365 + protected static function _renderTextItem( $title, $name, $value, $desc, $placeholder = '', $type = 'text', $custom_attributes = array(), $extra_class = array() ) {
592 366 $attributes = '';
593 367 if ( $custom_attributes ) {
594 368 foreach ( $custom_attributes as $k => $v ) {
595 369 $attributes .= ' ' . $k . '="' . esc_attr( $v ) . '"';
@@ -594,9 +368,10 @@
594 368 foreach ( $custom_attributes as $k => $v ) {
595 369 $attributes .= ' ' . $k . '="' . esc_attr( $v ) . '"';
596 370 }
597 371 }
598 - echo '<div class="viz-section-item">';
372 + $extra_class[] = 'viz-section-item';
373 + echo '<div class="' . esc_attr( implode( ' ', $extra_class ) ) . '">';
599 374 echo '<a class="more-info" href="javascript:;">[?]</a>';
600 375 echo '<b>', $title, '</b>';
601 376 echo '<input type="', $type, '" class="control-text" ', $attributes, ' name="', $name, '" value="', esc_attr( $value ), '" placeholder="', $placeholder, '">';
602 377 echo '<p class="viz-section-description">', $desc, '</p>';
@@ -613,10 +388,10 @@
613 388 * @param string $title The title of this group.
614 389 * @param string $html Any additional HTML.
615 390 * @param string $class Any additional classes.
616 391 */
617 - public static function _renderGroupStart( $title, $html = '', $class = '' ) {
618 - echo '<li class="viz-group ' . $class . '">';
392 + public static function _renderGroupStart( $title, $html = '', $class = '', $id = '' ) {
393 + echo '<li id="' . $id . '" class="viz-group ' . $class . '">';
619 394 echo '<h3 class="viz-group-title">', $title, '</h3>';
620 395 echo $html;
621 396 echo '<ul class="viz-group-content">';
622 397 }
@@ -678,11 +453,11 @@
678 453 * @static
679 454 * @access public
680 455 * @param string $description The description text.
681 456 */
682 - public static function _renderSectionDescription( $description ) {
457 + public static function _renderSectionDescription( $description, $classes = '' ) {
683 458 echo '<div class="viz-section-item">';
684 - echo '<div class="viz-section-description">', $description, '</div>';
459 + echo '<div class="viz-section-description ' . $classes . '">', $description, '</div>';
685 460 echo '</div>';
686 461 }
687 462
688 463 /**
@@ -699,9 +474,14 @@
699 474 self::_renderTextItem(
700 475 esc_html__( 'Number Format', 'visualizer' ),
701 476 'series[' . $index . '][format]',
702 477 isset( $this->series[ $index ]['format'] ) ? $this->series[ $index ]['format'] : '',
703 - sprintf( esc_html__( 'Enter custom format pattern to apply to this series value, similar to the %1$sICU pattern set%2$s. Use something like #,### to get 1,234 as output, or $# to add dollar sign before digits. Pay attention that if you use &#37; percentage format then your values will be multiplied by 100.', 'visualizer' ), '<a href="http://icu-project.org/apiref/icu4c/classDecimalFormat.html#_details" target="_blank">', '</a>' ),
478 + sprintf(
479 + // translators: %1$s - HTML link tag, %2$s - HTML closing link tag.
480 + esc_html__( 'Enter custom format pattern to apply to this series value, similar to the %1$sICU pattern set%2$s. Use something like #,### to get 1,234 as output, or $# to add dollar sign before digits. Pay attention that if you use &#37; percentage format then your values will be multiplied by 100.', 'visualizer' ),
481 + '<a href="http://icu-project.org/apiref/icu4c/classDecimalFormat.html#_details" target="_blank">',
482 + '</a>'
483 + ),
704 484 '#,###.##'
705 485 );
706 486 break;
707 487 case 'date':
@@ -710,9 +490,14 @@
710 490 self::_renderTextItem(
711 491 esc_html__( 'Date Format', 'visualizer' ),
712 492 'series[' . $index . '][format]',
713 493 isset( $this->series[ $index ]['format'] ) ? $this->series[ $index ]['format'] : '',
714 - sprintf( esc_html__( 'Enter custom format pattern to apply to this series value, similar to the %1$sICU date and time format%2$s.', 'visualizer' ), '<a href="http://userguide.icu-project.org/formatparse/datetime#TOC-Date-Time-Format-Syntax" target="_blank">', '</a>' ),
494 + sprintf(
495 + // translators: %1$s - HTML link tag, %2$s - HTML closing link tag.
496 + esc_html__( 'Enter custom format pattern to apply to this series value, similar to the %1$sICU date and time format%2$s.', 'visualizer' ),
497 + '<a href="https://unicode-org.github.io/icu/userguide/format_parse/datetime/#datetime-format-syntax" target="_blank">',
498 + '</a>'
499 + ),
715 500 'eeee, dd LLLL yyyy'
716 501 );
717 502 break;
718 503 }
@@ -724,8 +509,9 @@
724 509 protected static function _renderCheckboxItem( $title, $name, $value, $default, $desc, $disabled = false ) {
725 510 echo '<div class="viz-section-item">';
726 511 echo '<a class="more-info" href="javascript:;">[?]</a>';
727 512 echo '<b>', $title, '</b>';
513 + // phpcs:ignore WordPress.PHP.StrictComparisons.LooseComparison
728 514 echo '<input type="checkbox" class="control-check" value="', $default, '" name="', $name, '" ', ( $value == $default ? 'checked' : '' ), ' ', ( $disabled ? 'disabled=disabled' : '' ), '>';
729 515 echo '<p class="viz-section-description">', $desc, '</p>';
730 516 echo '</div>';
731 517 }
@@ -747,5 +533,310 @@
747 533 echo '<p class="viz-section-description">', $desc, '</p>';
748 534 echo '</div>';
749 535 }
750 536
537 + /**
538 + * Returns the library this chart implements.
539 + */
540 + public function getLibrary() {
541 + return $this->_library;
542 + }
543 +
544 + /**
545 + * Loads generic libraries conditionally.
546 + */
547 + protected function load_dependent_assets( $libs ) {
548 + if ( in_array( 'moment', $libs, true ) && ! wp_script_is( 'moment', 'registered' ) ) {
549 + wp_register_script( 'moment' );
550 + }
551 +
552 + if ( in_array( 'numeral', $libs, true ) && ! wp_script_is( 'numeral', 'registered' ) ) {
553 + wp_register_script( 'numeral', VISUALIZER_ABSURL . 'js/lib/numeral.min.js', array(), Visualizer_Plugin::VERSION );
554 + }
555 +
556 + }
557 +
558 + /**
559 + * Renders save chart as image setting group.
560 + *
561 + * @access protected
562 + */
563 + protected function _renderChartImageSettings() {
564 + // Default enable if amp is active.
565 + $is_amp = function_exists( 'amp_is_enabled' ) && amp_is_enabled();
566 + $this->save_chart_image = null === $this->save_chart_image && $is_amp ? true : $this->save_chart_image;
567 +
568 + $is_create_chart = true;
569 + if ( filter_input( INPUT_GET, 'library', FILTER_VALIDATE_BOOLEAN ) ) {
570 + if ( filter_input( INPUT_GET, 'action' ) === Visualizer_Plugin::ACTION_EDIT_CHART ) {
571 + $is_create_chart = false;
572 + }
573 + }
574 + $this->lazy_load_chart = null === $this->lazy_load_chart && $is_create_chart ? true : $this->lazy_load_chart;
575 +
576 + self::_renderSectionStart( esc_html__( 'Save chart as an image inside Media Library', 'visualizer' ), false );
577 + self::_renderCheckboxItem(
578 + esc_html__( 'Save inside media library?', 'visualizer' ),
579 + 'save_chart_image',
580 + $this->save_chart_image ? true : false,
581 + 'yes',
582 + esc_html__( 'To enable save the image as an inside media library.', 'visualizer' ),
583 + false
584 + );
585 + self::_renderSectionEnd();
586 +
587 + self::_renderSectionStart( esc_html__( 'Lazy rendering of chart', 'visualizer' ), false );
588 + self::_renderCheckboxItem(
589 + esc_html__( 'Enable lazy rendering of chart?', 'visualizer' ),
590 + 'lazy_load_chart',
591 + $this->lazy_load_chart ? true : false,
592 + 'yes',
593 + esc_html__( 'To enable lazy chart rendering.', 'visualizer' ),
594 + false
595 + );
596 + self::_renderSectionEnd();
597 + }
598 +
599 + /**
600 + * Renders chart controls group.
601 + *
602 + * @access protected
603 + */
604 + protected function _renderChartControlsGroup() {
605 + if ( 'google' !== $this->getLibrary() ) {
606 + return;
607 + }
608 + if ( Visualizer_Module_Admin::proFeaturesLocked() ) {
609 + self::_renderGroupStart( esc_html__( 'Chart Data Filter Configuration', 'visualizer' ) );
610 + } else {
611 + self::_renderGroupStart( esc_html__( 'Chart Data Filter Configuration', 'visualizer' ) . '<span class="dashicons dashicons-lock"></span>', '', apply_filters( 'visualizer_pro_upsell_class', 'only-pro-feature', 'chart-filter-controls' ), 'vz-data-controls' );
612 + echo '<div style="position: relative">';
613 + }
614 + self::_renderSectionStart();
615 + self::_renderSectionDescription(
616 + '<span class="viz-gvlink">' . sprintf(
617 + // translators: %1$s - HTML link tag, %2$s - HTML closing link tag.
618 + __( 'Configure the data filter controls by providing configuration variables right from the %1$sChart Controls API%2$s. ', 'visualizer' ),
619 + '<a href="https://developers.google.com/chart/interactive/docs/gallery/controls#controls-gallery" target="_blank">',
620 + '</a>'
621 + ) . '</span>'
622 + );
623 + self::_renderSectionEnd();
624 + $this->_renderChartControlsSettings();
625 + if ( ! Visualizer_Module_Admin::proFeaturesLocked() ) {
626 + echo apply_filters( 'visualizer_pro_upsell', '', 'data-filter-configuration' );
627 + echo '</div>';
628 + }
629 + self::_renderGroupEnd();
630 + }
631 +
632 + /**
633 + * Renders chart controls setting.
634 + *
635 + * @access protected
636 + */
637 + protected function _renderChartControlsSettings() {
638 +
639 + self::_renderSectionStart( esc_html__( 'Options', 'visualizer' ), false );
640 + $control_type = ! empty( $this->controls['controlType'] ) ? $this->controls['controlType'] : '';
641 +
642 + self::_renderSelectItem(
643 + esc_html__( 'Filter Type', 'visualizer' ),
644 + 'controls[controlType]',
645 + $control_type,
646 + array(
647 + '' => '',
648 + 'StringFilter' => esc_html__( 'String Filter', 'visualizer' ),
649 + 'NumberRangeFilter' => esc_html__( 'Number Range Filter', 'visualizer' ),
650 + 'CategoryFilter' => esc_html__( 'Category Filter', 'visualizer' ),
651 + 'ChartRangeFilter' => esc_html__( 'Chart Range Filter', 'visualizer' ),
652 + 'DateRangeFilter' => esc_html__( 'Date Range Filter', 'visualizer' ),
653 + ),
654 + '',
655 + false,
656 + array( 'vz-controls-opt' )
657 + );
658 +
659 + $column_index = [ 'false' => '' ];
660 + $column_label = [ 'false' => '' ];
661 + if ( ! empty( $this->__series ) ) {
662 + foreach ( $this->__series as $key => $column ) {
663 + $column_type = isset( $column['type'] ) ? $column['type'] : '';
664 + $label = isset( $column['label'] ) ? $column['label'] : '';
665 + $column_label[ $label ] = $label;
666 + $column_index[ $key ] = sprintf(
667 + // translators: %1$d - the column key, %2$s - the column type.
668 + __( '%1$d — Column Type: %2$s ', 'visualizer' ),
669 + $key,
670 + ucfirst( $column_type )
671 + );
672 + }
673 + }
674 +
675 + self::_renderSelectItem(
676 + esc_html__( 'Filter By Column Index', 'visualizer' ),
677 + 'controls[filterColumnIndex]',
678 + isset( $this->controls['filterColumnIndex'] ) ? $this->controls['filterColumnIndex'] : '',
679 + $column_index,
680 + '',
681 + false,
682 + array( 'vz-controls-opt' )
683 + );
684 +
685 + self::_renderSelectItem(
686 + esc_html__( 'Filter By Column Label', 'visualizer' ),
687 + 'controls[filterColumnLabel]',
688 + ! empty( $this->controls['filterColumnLabel'] ) ? $this->controls['filterColumnLabel'] : '',
689 + $column_label,
690 + '',
691 + false,
692 + array( 'vz-controls-opt' )
693 + );
694 +
695 + self::_renderSelectItem(
696 + esc_html__( 'Use Formatted Value', 'visualizer' ),
697 + 'controls[useFormattedValue]',
698 + ! empty( $this->controls['useFormattedValue'] ) ? $this->controls['useFormattedValue'] : '',
699 + array(
700 + 'false' => esc_html__( 'False', 'visualizer' ),
701 + 'true' => esc_html__( 'True', 'visualizer' ),
702 + ),
703 + '',
704 + false
705 + );
706 +
707 + self::_renderTextItem(
708 + esc_html__( 'Min Value', 'visualizer' ),
709 + 'controls[minValue]',
710 + ! empty( $this->controls['minValue'] ) ? $this->controls['minValue'] : '',
711 + esc_html__( 'Minimum allowed value for the range lower extent.', 'visualizer' ),
712 + '',
713 + 'text'
714 + );
715 +
716 + self::_renderTextItem(
717 + esc_html__( 'Max Value', 'visualizer' ),
718 + 'controls[maxValue]',
719 + ! empty( $this->controls['maxValue'] ) ? $this->controls['maxValue'] : '',
720 + esc_html__( 'Maximum allowed value for the range higher extent.', 'visualizer' ),
721 + '',
722 + 'text'
723 + );
724 +
725 + self::_renderSelectItem(
726 + esc_html__( 'Match Type', 'visualizer' ),
727 + 'controls[matchType]',
728 + ! empty( $this->controls['matchType'] ) ? $this->controls['matchType'] : '',
729 + array(
730 + 'prefix' => esc_html__( 'Prefix', 'visualizer' ),
731 + 'exact' => esc_html__( 'Exact', 'visualizer' ),
732 + 'any' => esc_html__( 'Any', 'visualizer' ),
733 + ),
734 + '',
735 + false
736 + );
737 +
738 + self::_renderSelectItem(
739 + esc_html__( 'Case Sensitive', 'visualizer' ),
740 + 'controls[caseSensitive]',
741 + ! empty( $this->controls['caseSensitive'] ) ? $this->controls['caseSensitive'] : '',
742 + array(
743 + 'false' => esc_html__( 'False', 'visualizer' ),
744 + 'true' => esc_html__( 'True', 'visualizer' ),
745 + ),
746 + '',
747 + false
748 + );
749 +
750 + self::_renderSectionEnd();
751 +
752 + self::_renderSectionStart( esc_html__( 'UI Options', 'visualizer' ), false );
753 +
754 + self::_renderTextItem(
755 + esc_html__( 'Label', 'visualizer' ),
756 + 'controls[ui][label]',
757 + ! empty( $this->controls['ui']['label'] ) ? $this->controls['ui']['label'] : '',
758 + '',
759 + '',
760 + 'text'
761 + );
762 +
763 + self::_renderTextItem(
764 + esc_html__( 'Label Separator', 'visualizer' ),
765 + 'controls[ui][labelSeparator]',
766 + ! empty( $this->controls['ui']['labelSeparator'] ) ? $this->controls['ui']['labelSeparator'] : '',
767 + '',
768 + '',
769 + 'text'
770 + );
771 +
772 + self::_renderTextItem(
773 + esc_html__( 'Caption', 'visualizer' ),
774 + 'controls[ui][caption]',
775 + ! empty( $this->controls['ui']['caption'] ) ? $this->controls['ui']['caption'] : '',
776 + '',
777 + '',
778 + 'text'
779 + );
780 +
781 + self::_renderSelectItem(
782 + esc_html__( 'Label Stacking', 'visualizer' ),
783 + 'controls[ui][labelStacking]',
784 + ! empty( $this->controls['ui']['labelStacking'] ) ? $this->controls['ui']['labelStacking'] : '',
785 + array(
786 + 'horizontal' => esc_html__( 'Horizontal', 'visualizer' ),
787 + 'vertical' => esc_html__( 'Vertical', 'visualizer' ),
788 + ),
789 + '',
790 + false
791 + );
792 +
793 + self::_renderSelectItem(
794 + esc_html__( 'Orientation', 'visualizer' ),
795 + 'controls[ui][orientation]',
796 + ! empty( $this->controls['ui']['orientation'] ) ? $this->controls['ui']['orientation'] : '',
797 + array(
798 + 'horizontal' => esc_html__( 'Horizontal', 'visualizer' ),
799 + 'vertical' => esc_html__( 'Vertical', 'visualizer' ),
800 + ),
801 + '',
802 + false
803 + );
804 +
805 + self::_renderSelectItem(
806 + esc_html__( 'Show Range Values', 'visualizer' ),
807 + 'controls[showRangeValues]',
808 + ! empty( $this->controls['showRangeValues'] ) ? $this->controls['showRangeValues'] : '',
809 + array(
810 + 'true' => esc_html__( 'True', 'visualizer' ),
811 + 'false' => esc_html__( 'False', 'visualizer' ),
812 + ),
813 + '',
814 + false
815 + );
816 +
817 + self::_renderSelectItem(
818 + esc_html__( 'Allow Multiple', 'visualizer' ),
819 + 'controls[allowMultiple]',
820 + ! empty( $this->controls['allowMultiple'] ) ? $this->controls['allowMultiple'] : '',
821 + array(
822 + 'true' => esc_html__( 'True', 'visualizer' ),
823 + 'false' => esc_html__( 'False', 'visualizer' ),
824 + ),
825 + '',
826 + false
827 + );
828 +
829 + self::_renderSelectItem(
830 + esc_html__( 'Allow Typing', 'visualizer' ),
831 + 'controls[allowTyping]',
832 + ! empty( $this->controls['allowTyping'] ) ? $this->controls['allowTyping'] : '',
833 + array(
834 + 'true' => esc_html__( 'True', 'visualizer' ),
835 + 'false' => esc_html__( 'False', 'visualizer' ),
836 + ),
837 + '',
838 + false
839 + );
840 + self::_renderSectionEnd();
841 + }
751 842 }