const DropZone = require('dropzone');
const markdown = require('marked');
-const toggleSwitchTemplate = require('./components/toggle-switch.html');
-const imagePickerTemplate = require('./components/image-picker.html');
-const dropZoneTemplate = require('./components/drop-zone.html');
-
module.exports = function (ngApp, events) {
/**
ngApp.directive('toggleSwitch', function () {
return {
restrict: 'A',
- template: toggleSwitchTemplate,
+ template: `
+ <div class="toggle-switch" ng-click="switch()" ng-class="{'active': isActive}">
+ <input type="hidden" ng-attr-name="{{name}}" ng-attr-value="{{value}}"/>
+ <div class="switch-handle"></div>
+ </div>
+ `,
scope: true,
link: function (scope, element, attrs) {
scope.name = attrs.name;
};
});
+ /**
+ * Common tab controls using simple jQuery functions.
+ */
+ ngApp.directive('tabContainer', function() {
+ return {
+ restrict: 'A',
+ link: function (scope, element, attrs) {
+ const $content = element.find('[tab-content]');
+ const $buttons = element.find('[tab-button]');
+
+ if (attrs.tabContainer) {
+ let initial = attrs.tabContainer;
+ $buttons.filter(`[tab-button="${initial}"]`).addClass('selected');
+ $content.hide().filter(`[tab-content="${initial}"]`).show();
+ } else {
+ $content.hide().first().show();
+ $buttons.first().addClass('selected');
+ }
+
+ $buttons.click(function() {
+ let clickedTab = $(this);
+ $buttons.removeClass('selected');
+ $content.hide();
+ let name = clickedTab.addClass('selected').attr('tab-button');
+ $content.filter(`[tab-content="${name}"]`).show();
+ });
+ }
+ };
+ });
+
+ /**
+ * Sub form component to allow inner-form sections to act like thier own forms.
+ */
+ ngApp.directive('subForm', function() {
+ return {
+ restrict: 'A',
+ link: function (scope, element, attrs) {
+ element.on('keypress', e => {
+ if (e.keyCode === 13) {
+ submitEvent(e);
+ }
+ });
+
+ element.find('button[type="submit"]').click(submitEvent);
+
+ function submitEvent(e) {
+ e.preventDefault()
+ if (attrs.subForm) scope.$eval(attrs.subForm);
+ }
+ }
+ };
+ });
+
/**
* Image Picker
ngApp.directive('imagePicker', ['$http', 'imageManagerService', function ($http, imageManagerService) {
return {
restrict: 'E',
- template: imagePickerTemplate,
+ template: `
+ <div class="image-picker">
+ <div>
+ <img ng-if="image && image !== 'none'" ng-src="{{image}}" ng-class="{{imageClass}}" alt="Image Preview">
+ <img ng-if="image === '' && defaultImage" ng-src="{{defaultImage}}" ng-class="{{imageClass}}" alt="Image Preview">
+ </div>
+ <button class="button" type="button" ng-click="showImageManager()">Select Image</button>
+ <br>
+
+ <button class="text-button" ng-click="reset()" type="button">Reset</button>
+ <span ng-show="showRemove" class="sep">|</span>
+ <button ng-show="showRemove" class="text-button neg" ng-click="remove()" type="button">Remove</button>
+
+ <input type="hidden" ng-attr-name="{{name}}" ng-attr-id="{{name}}" ng-attr-value="{{value}}">
+ </div>
+ `,
scope: {
name: '@',
resizeHeight: '@',
ngApp.directive('dropZone', [function () {
return {
restrict: 'E',
- template: dropZoneTemplate,
+ template: `
+ <div class="dropzone-container">
+ <div class="dz-message">Drop files or click here to upload</div>
+ </div>
+ `,
scope: {
uploadUrl: '@',
eventSuccess: '=',
uploadedTo: '@'
},
link: function (scope, element, attrs) {
+ if (attrs.placeholder) element[0].querySelector('.dz-message').textContent = attrs.placeholder;
var dropZone = new DropZone(element[0].querySelector('.dropzone-container'), {
url: scope.uploadUrl,
init: function () {
scope.mdModel = content;
scope.mdChange(markdown(content));
- console.log('test');
-
element.on('change input', (event) => {
content = element.val();
$timeout(() => {
const input = element.find('[markdown-input] textarea').first();
const display = element.find('.markdown-display').first();
const insertImage = element.find('button[data-action="insertImage"]');
+ const insertEntityLink = element.find('button[data-action="insertEntityLink"]')
let currentCaretPos = 0;
input[0].selectionEnd = caretPos + (';
return;
}
+
+ // Insert entity link shortcut
+ if (event.which === 75 && event.ctrlKey && event.shiftKey) {
+ showLinkSelector();
+ return;
+ }
+
// Pass key presses to controller via event
scope.$emit('editor-keydown', event);
});
window.ImageManager.showExternal(image => {
let caretPos = currentCaretPos;
let currentContent = input.val();
- let mdImageText = "![" + image.name + "](" + image.url + ")";
+ let mdImageText = "![" + image.name + "](" + image.thumbs.display + ")";
input.val(currentContent.substring(0, caretPos) + mdImageText + currentContent.substring(caretPos));
input.change();
});
});
+ function showLinkSelector() {
+ window.showEntityLinkSelector((entity) => {
+ let selectionStart = currentCaretPos;
+ let selectionEnd = input[0].selectionEnd;
+ let textSelected = (selectionEnd !== selectionStart);
+ let currentContent = input.val();
+
+ if (textSelected) {
+ let selectedText = currentContent.substring(selectionStart, selectionEnd);
+ let linkText = `[${selectedText}](${entity.link})`;
+ input.val(currentContent.substring(0, selectionStart) + linkText + currentContent.substring(selectionEnd));
+ } else {
+ let linkText = ` [${entity.name}](${entity.link}) `;
+ input.val(currentContent.substring(0, selectionStart) + linkText + currentContent.substring(selectionStart))
+ }
+ input.change();
+ });
+ }
+ insertEntityLink.click(showLinkSelector);
+
+ // Upload and insert image on paste
+ function editorPaste(e) {
+ e = e.originalEvent;
+ if (!e.clipboardData) return
+ var items = e.clipboardData.items;
+ if (!items) return;
+ for (var i = 0; i < items.length; i++) {
+ uploadImage(items[i].getAsFile());
+ }
+ }
+
+ input.on('paste', editorPaste);
+
+ // Handle image drop, Uploads images to BookStack.
+ function handleImageDrop(event) {
+ event.stopPropagation();
+ event.preventDefault();
+ let files = event.originalEvent.dataTransfer.files;
+ for (let i = 0; i < files.length; i++) {
+ uploadImage(files[i]);
+ }
+ }
+
+ input.on('drop', handleImageDrop);
+
+ // Handle image upload and add image into markdown content
+ function uploadImage(file) {
+ if (file.type.indexOf('image') !== 0) return;
+ var formData = new FormData();
+ var ext = 'png';
+ var xhr = new XMLHttpRequest();
+
+ if (file.name) {
+ var fileNameMatches = file.name.match(/\.(.+)$/);
+ if (fileNameMatches) {
+ ext = fileNameMatches[1];
+ }
+ }
+
+ // Insert image into markdown
+ let id = "image-" + Math.random().toString(16).slice(2);
+ let selectStart = input[0].selectionStart;
+ let selectEnd = input[0].selectionEnd;
+ let content = input[0].value;
+ let selectText = content.substring(selectStart, selectEnd);
+ let placeholderImage = window.baseUrl(`/loading.gif#upload${id}`);
+ let innerContent = ((selectEnd > selectStart) ? `![${selectText}]` : '![]') + `(${placeholderImage})`;
+ input[0].value = content.substring(0, selectStart) + innerContent + content.substring(selectEnd);
+
+ input.focus();
+ input[0].selectionStart = selectStart;
+ input[0].selectionEnd = selectStart;
+
+ let remoteFilename = "image-" + Date.now() + "." + ext;
+ formData.append('file', file, remoteFilename);
+ formData.append('_token', document.querySelector('meta[name="token"]').getAttribute('content'));
+
+ xhr.open('POST', window.baseUrl('/images/gallery/upload'));
+ xhr.onload = function () {
+ let selectStart = input[0].selectionStart;
+ if (xhr.status === 200 || xhr.status === 201) {
+ var result = JSON.parse(xhr.responseText);
+ input[0].value = input[0].value.replace(placeholderImage, result.thumbs.display);
+ input.change();
+ } else {
+ console.log('An error occurred uploading the image');
+ console.log(xhr.responseText);
+ input[0].value = input[0].value.replace(innerContent, '');
+ input.change();
+ }
+ input.focus();
+ input[0].selectionStart = selectStart;
+ input[0].selectionEnd = selectStart;
+ };
+ xhr.send(formData);
+ }
+
}
}
}]);
link: function (scope, elem, attrs) {
// Get common elements
- const $buttons = elem.find('[tab-button]');
- const $content = elem.find('[tab-content]');
+ const $buttons = elem.find('[toolbox-tab-button]');
+ const $content = elem.find('[toolbox-tab-content]');
const $toggle = elem.find('[toolbox-toggle]');
// Handle toolbox toggle click
function setActive(tabName, openToolbox) {
$buttons.removeClass('active');
$content.hide();
- $buttons.filter(`[tab-button="${tabName}"]`).addClass('active');
- $content.filter(`[tab-content="${tabName}"]`).show();
+ $buttons.filter(`[toolbox-tab-button="${tabName}"]`).addClass('active');
+ $content.filter(`[toolbox-tab-content="${tabName}"]`).show();
if (openToolbox) elem.addClass('open');
}
// Set the first tab content active on load
- setActive($content.first().attr('tab-content'), false);
+ setActive($content.first().attr('toolbox-tab-content'), false);
// Handle tab button click
$buttons.click(function (e) {
- let name = $(this).attr('tab-button');
+ let name = $(this).attr('toolbox-tab-button');
setActive(name, true);
});
}
let val = $input.val();
let url = $input.attr('autosuggest');
let type = $input.attr('autosuggest-type');
-
+
// Add name param to request if for a value
if (type.toLowerCase() === 'value') {
let $nameInput = $input.closest('tr').find('[autosuggest-type="name"]').first();
}
}]);
+ ngApp.directive('entityLinkSelector', [function($http) {
+ return {
+ restict: 'A',
+ link: function(scope, element, attrs) {
+
+ const selectButton = element.find('.entity-link-selector-confirm');
+ let callback = false;
+ let entitySelection = null;
+
+ // Handle entity selection change, Stores the selected entity locally
+ function entitySelectionChange(entity) {
+ entitySelection = entity;
+ if (entity === null) {
+ selectButton.attr('disabled', 'true');
+ } else {
+ selectButton.removeAttr('disabled');
+ }
+ }
+ events.listen('entity-select-change', entitySelectionChange);
+
+ // Handle selection confirm button click
+ selectButton.click(event => {
+ hide();
+ if (entitySelection !== null) callback(entitySelection);
+ });
+
+ // Show selector interface
+ function show() {
+ element.fadeIn(240);
+ }
+
+ // Hide selector interface
+ function hide() {
+ element.fadeOut(240);
+ }
+
+ // Listen to confirmation of entity selections (doubleclick)
+ events.listen('entity-select-confirm', entity => {
+ hide();
+ callback(entity);
+ });
+
+ // Show entity selector, Accessible globally, and store the callback
+ window.showEntityLinkSelector = function(passedCallback) {
+ show();
+ callback = passedCallback;
+ };
+
+ }
+ };
+ }]);
+
ngApp.directive('entitySelector', ['$http', '$sce', function ($http, $sce) {
return {
// Add input for forms
const input = element.find('[entity-selector-input]').first();
+ // Detect double click events
+ var lastClick = 0;
+ function isDoubleClick() {
+ let now = Date.now();
+ let answer = now - lastClick < 300;
+ lastClick = now;
+ return answer;
+ }
+
// Listen to entity item clicks
element.on('click', '.entity-list a', function(event) {
event.preventDefault();
event.stopPropagation();
let item = $(this).closest('[data-entity-type]');
- itemSelect(item);
+ itemSelect(item, isDoubleClick());
});
element.on('click', '[data-entity-type]', function(event) {
- itemSelect($(this));
+ itemSelect($(this), isDoubleClick());
});
// Select entity action
- function itemSelect(item) {
+ function itemSelect(item, doubleClick) {
let entityType = item.attr('data-entity-type');
let entityId = item.attr('data-entity-id');
- let isSelected = !item.hasClass('selected');
+ let isSelected = !item.hasClass('selected') || doubleClick;
element.find('.selected').removeClass('selected').removeClass('primary-background');
if (isSelected) item.addClass('selected').addClass('primary-background');
let newVal = isSelected ? `${entityType}:${entityId}` : '';
input.val(newVal);
+
+ if (!isSelected) {
+ events.emit('entity-select-change', null);
+ }
+
+ if (!doubleClick && !isSelected) return;
+
+ let link = item.find('.entity-list-item-link').attr('href');
+ let name = item.find('.entity-list-item-name').text();
+
+ if (doubleClick) {
+ events.emit('entity-select-confirm', {
+ id: Number(entityId),
+ name: name,
+ link: link
+ });
+ }
+
+ if (isSelected) {
+ events.emit('entity-select-change', {
+ id: Number(entityId),
+ name: name,
+ link: link
+ });
+ }
}
// Get search url with correct types
};
}]);
};
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projects / bookstack / blobdiff