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MDL-45364 ddimageortext: refine naming & docs of new methods
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parent
a4f457e111
commit
793c80165d
4 changed files with 56 additions and 20 deletions
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@ -145,7 +145,7 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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if (value !== 0) { // No item option is always selectable.
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var cbel = Y.one('#id_drags_' + (value - 1) + '_infinite');
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if (cbel && !cbel.get('checked')) {
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if (this.check_dropzone_for_selected_value(value)) {
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if (this.item_is_allocated_to_dropzone(value)) {
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optionnode.set('disabled', true);
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}
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}
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@ -159,9 +159,16 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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Y.all('fieldset#id_dropzoneheader select').detachAll();
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},
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check_dropzone_for_selected_value: function(value) {
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/**
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* Checks if the specified drag item is allocated to a dropzone.
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*
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* @method item_is_allocated_to_dropzone
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* @param {Number} value of the drag item to check
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* @return {Boolean} true if item is allocated to dropzone
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*/
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item_is_allocated_to_dropzone: function(itemvalue) {
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return Y.all('fieldset#id_dropzoneheader select').some(function(selectNode) {
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return Number(selectNode.get('value')) === value;
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return Number(selectNode.get('value')) === itemvalue;
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});
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},
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@ -192,8 +199,8 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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for (var i = 0; i < this.form.get_form_value('noitems', []); i++) {
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// Change to group selector.
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Y.all('#fgroup_id_drags_' + i + ' select.draggroup').on('change', this.clear_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.dragitemtype').on('change', this.clear_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.draggroup').on('change', this.redraw_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.dragitemtype').on('change', this.redraw_dd_area, this);
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Y.all('fieldset#draggableitemheader_' + i + ' input[type="text"]')
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.on('blur', this.set_options_for_drag_item_selectors, this);
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// Change to infinite checkbox.
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@ -210,7 +217,12 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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}, M.form_filepicker, 'callback', this);
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},
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clear_dd_area: function() {
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/**
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* Redraws drag and drop preview area.
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*
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* @method redraw_dd_area
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*/
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redraw_dd_area: function() {
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this.doc.drag_items().remove(true);
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this.draw_dd_area();
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},
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File diff suppressed because one or more lines are too long
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@ -145,7 +145,7 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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if (value !== 0) { // No item option is always selectable.
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var cbel = Y.one('#id_drags_' + (value - 1) + '_infinite');
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if (cbel && !cbel.get('checked')) {
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if (this.check_dropzone_for_selected_value(value)) {
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if (this.item_is_allocated_to_dropzone(value)) {
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optionnode.set('disabled', true);
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}
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}
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@ -159,9 +159,16 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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Y.all('fieldset#id_dropzoneheader select').detachAll();
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},
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check_dropzone_for_selected_value: function(value) {
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/**
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* Checks if the specified drag item is allocated to a dropzone.
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*
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* @method item_is_allocated_to_dropzone
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* @param {Number} value of the drag item to check
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* @return {Boolean} true if item is allocated to dropzone
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*/
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item_is_allocated_to_dropzone: function(itemvalue) {
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return Y.all('fieldset#id_dropzoneheader select').some(function(selectNode) {
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return Number(selectNode.get('value')) === value;
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return Number(selectNode.get('value')) === itemvalue;
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});
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},
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@ -192,8 +199,8 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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for (var i = 0; i < this.form.get_form_value('noitems', []); i++) {
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// Change to group selector.
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Y.all('#fgroup_id_drags_' + i + ' select.draggroup').on('change', this.clear_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.dragitemtype').on('change', this.clear_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.draggroup').on('change', this.redraw_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.dragitemtype').on('change', this.redraw_dd_area, this);
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Y.all('fieldset#draggableitemheader_' + i + ' input[type="text"]')
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.on('blur', this.set_options_for_drag_item_selectors, this);
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// Change to infinite checkbox.
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@ -210,7 +217,12 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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}, M.form_filepicker, 'callback', this);
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},
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clear_dd_area: function() {
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/**
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* Redraws drag and drop preview area.
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*
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* @method redraw_dd_area
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*/
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redraw_dd_area: function() {
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this.doc.drag_items().remove(true);
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this.draw_dd_area();
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},
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@ -143,7 +143,7 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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if (value !== 0) { // No item option is always selectable.
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var cbel = Y.one('#id_drags_' + (value - 1) + '_infinite');
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if (cbel && !cbel.get('checked')) {
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if (this.check_dropzone_for_selected_value(value)) {
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if (this.item_is_allocated_to_dropzone(value)) {
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optionnode.set('disabled', true);
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}
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}
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@ -157,9 +157,16 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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Y.all('fieldset#id_dropzoneheader select').detachAll();
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},
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check_dropzone_for_selected_value: function(value) {
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/**
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* Checks if the specified drag item is allocated to a dropzone.
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*
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* @method item_is_allocated_to_dropzone
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* @param {Number} value of the drag item to check
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* @return {Boolean} true if item is allocated to dropzone
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*/
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item_is_allocated_to_dropzone: function(itemvalue) {
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return Y.all('fieldset#id_dropzoneheader select').some(function(selectNode) {
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return Number(selectNode.get('value')) === value;
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return Number(selectNode.get('value')) === itemvalue;
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});
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},
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@ -190,8 +197,8 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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for (var i = 0; i < this.form.get_form_value('noitems', []); i++) {
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// Change to group selector.
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Y.all('#fgroup_id_drags_' + i + ' select.draggroup').on('change', this.clear_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.dragitemtype').on('change', this.clear_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.draggroup').on('change', this.redraw_dd_area, this);
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Y.all('#fgroup_id_drags_' + i + ' select.dragitemtype').on('change', this.redraw_dd_area, this);
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Y.all('fieldset#draggableitemheader_' + i + ' input[type="text"]')
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.on('blur', this.set_options_for_drag_item_selectors, this);
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// Change to infinite checkbox.
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@ -208,7 +215,12 @@ Y.extend(DDIMAGEORTEXT_FORM, M.qtype_ddimageortext.dd_base_class, {
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}, M.form_filepicker, 'callback', this);
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},
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clear_dd_area: function() {
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/**
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* Redraws drag and drop preview area.
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*
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* @method redraw_dd_area
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*/
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redraw_dd_area: function() {
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this.doc.drag_items().remove(true);
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this.draw_dd_area();
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},
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