Introduce panel system for match information
Change-Id: Id209cb9d928f4511d02ade47543c3486a611313e
diff --git a/dev/js/src/init.js b/dev/js/src/init.js
index 8d566f3..0e9944d 100644
--- a/dev/js/src/init.js
+++ b/dev/js/src/init.js
@@ -250,13 +250,6 @@
}
}
};
-
- // Session has KQ visibility stored
- /**
- * TODO:
- if (show["kq"])
- showKQ.apply();
- */
};
// There is more than 0 matches and there is a resultButton
@@ -266,14 +259,6 @@
/**
* Toggle the alignment (left <=> right)
*/
- /*
- resultButton.add(loc.TOGGLE_ALIGN, ['align','right','button-icon'], function (e) {
- var ol = d.querySelector('#search > ol');
- ol.toggleClass("align-left", "align-right");
- this.toggleClass("left", "right");
- });
- */
-
resultPanel.actions.add(loc.TOGGLE_ALIGN, ['align','right','button-icon'], function (e) {
var ol = d.querySelector('#search > ol');
ol.toggleClass("align-left", "align-right");
diff --git a/dev/js/src/loc/de.js b/dev/js/src/loc/de.js
index bcb75a1..a4085b2 100644
--- a/dev/js/src/loc/de.js
+++ b/dev/js/src/loc/de.js
@@ -25,10 +25,11 @@
];
// Match view
- loc.ADDTREE = 'Relationen';
+ loc.ADDTREE = 'Relationen';
loc.SHOWANNO = 'Token';
- loc.SHOWINFO = 'Informationen';
- loc.CLOSE = 'Schließen';
+ loc.SHOWINFO = 'Informationen';
+ loc.CLOSE = 'Schließen';
+ loc.DOWNLOAD = 'Herunterladen';
loc.TOGGLE_ALIGN = 'tausche Textausrichtung';
loc.SHOW_KQ = 'zeige KoralQuery';
diff --git a/dev/js/src/match.js b/dev/js/src/match.js
index ad9a5b3..1a89a8f 100644
--- a/dev/js/src/match.js
+++ b/dev/js/src/match.js
@@ -10,20 +10,18 @@
* - A click on a table field and a tree node should at the field description to the fragments list.
*/
define([
- 'match/info', // rename to anno
- 'match/treeitem',
'buttongroup',
- 'buttongroup/menu',
+ 'panel/match',
'util'
-], function (infoClass,treeItemClass,buttonGroupClass,buttonGroupMenuClass) { //, refClass) {
+], function (buttonGroupClass,matchPanelClass) { //, refClass) {
// Localization values
const loc = KorAP.Locale;
- loc.SHOWINFO = loc.SHOWINFO || 'Show information';
- loc.ADDTREE = loc.ADDTREE || 'Relations';
- loc.SHOWANNO = loc.SHOWANNO || 'Tokens';
+ // loc.SHOWINFO = loc.SHOWINFO || 'Show information';
+ // loc.ADDTREE = loc.ADDTREE || 'Relations';
+ // loc.SHOWANNO = loc.SHOWANNO || 'Tokens';
loc.CLOSE = loc.CLOSE || 'Close';
- loc.SHOW_META = loc.SHOW_META || 'Metadata';
+ // loc.SHOW_META = loc.SHOW_META || 'Metadata';
// 'corpusID', 'docID', 'textID'
const _matchTerms = ['textSigle', 'matchID', 'available'];
@@ -50,6 +48,7 @@
*/
_init : function (match) {
this._element = null;
+ this._initialized = false;
// No match defined
if (arguments.length < 1 ||
@@ -164,89 +163,45 @@
element.classList.add('active');
// Already there
- if (element.classList.contains('action'))
+ /*
+ if (element.classList.contains('action'))
return true;
-
- // Create action buttons
- var ul = d.createElement('ul');
- ul.classList.add('action', 'right');
-
- element.appendChild(ul);
- element.classList.add('action');
-
- // Todo: Open in new frame
-
- // Add close button
- var close = d.createElement('li');
- close.addE('span').addT(loc.CLOSE);
- close.classList.add('close');
- close.setAttribute('title', loc.CLOSE);
+ */
+ if (this._initialized)
+ return true;
+ var btn = buttonGroupClass.create(
+ ['action','button-view']
+ );
+
var that = this;
+ btn.add(loc.CLOSE, ['button-icon','close'], function () {
+ that.close();
+ });
+ element.appendChild(btn.element());
- // TODO:
- // Introduce panel object here!
-
// Add meta button
var refLine = element.querySelector("p.ref");
// No reference found
if (!refLine)
return;
-
- var btns = buttonGroupClass.create(['action', 'bottom','button-panel']);
-
- // Add meta button
- btns.add(
- loc.SHOW_META, ['meta'], function (e) {
- that.info().showMeta();
- }
- );
-
- // Add token annotation button
- btns.add(
- loc.SHOWANNO, ['info'], function (e) {
- that.info().showTable();
- }
- );
-
- // Add tree view button
- btns.add(
- loc.ADDTREE, ['tree'], function (e) {
- if (KorAP.TreeMenu === undefined) {
- KorAP.TreeMenu = buttonGroupMenuClass.create([], treeItemClass);
- KorAP.TreeMenu.element().setAttribute('id', 'treeMenu');
- };
-
- var tm = KorAP.TreeMenu;
-
- // Reread list
- tm.info(that.info());
- tm.readItems(that.treeMenuList());
-
- // Reposition and show menu
- tm.show();
- tm.button(this);
- tm.focus();
- }
- );
-
+ var panel = matchPanelClass.create(this);
+
+ this._element.insertBefore(
+ panel.element(),
+ this._element.querySelector("p.ref")
+ );
+
// Insert before reference line
refLine.insertBefore(
- btns.element(),
+ panel.actions.element(),
refLine.firstChild
);
+ this._initialized = true;
- // Close match
- close.addEventListener('click', function (e) {
- e.halt();
- that.close()
- });
-
- ul.appendChild(close);
-
return true;
},
@@ -265,99 +220,6 @@
*/
close : function () {
this._element.classList.remove('active');
- /*
- if (this._info !== undefined) {
- this._info.destroy();
- };
- */
- },
-
-
- /**
- * Get and open associated match infos.
- */
- info : function () {
-
- // TODO:
- // Rename info() to panel()
-
- // Create match info
- if (this._info === undefined)
- this._info = infoClass.create(this);
-
- // There is an element to append
- if (this._element === undefined ||
- this._element === null)
- return this._info;
-
- // Info is already activated
- if (this._info._element !== undefined)
- return this._info;
-
- var refLine = this._element.querySelector("p.ref");
- this._element.insertBefore(
- this._info.element(),
- refLine
- );
-
- return this._info;
- },
-
-
- // Return tree menu list
- treeMenuList : function () {
-
- if (this._menuList)
- return this._menuList;
-
- // Join spans and relations
- var treeLayers = []
- var spans = this.getSpans();
- var rels = this.getRels();
- var i;
- for (i in spans) {
- treeLayers.push(spans[i]);
- };
- for (i in rels) {
- treeLayers.push(rels[i]);
- };
-
- // Get spans
- treeLayers = treeLayers.sort(
- function (a, b) {
- if (a.foundry < b.foundry) {
- return -1;
- }
- else if (a.foundry > b.foundry) {
- return 1;
- }
- else if (a.layer < b.layer) {
- return -1;
- }
- else if (a.layer > b.layer) {
- return 1;
- };
- return 0;
- });
-
- var menuList = [];
-
- // Show tree views
- for (var i = 0; i < treeLayers.length; i++) {
- var span = treeLayers[i];
-
- // Add foundry/layer to menu list
- menuList.push([
- span.foundry + '/' + span.layer,
- span.foundry,
- span.layer,
- span.type
- ]);
- };
-
- // Create tree menu
- this._menuList = menuList;
- return menuList;
},
diff --git a/dev/js/src/match/info.js b/dev/js/src/match/info.js
deleted file mode 100644
index 655535f..0000000
--- a/dev/js/src/match/info.js
+++ /dev/null
@@ -1,430 +0,0 @@
-/**
- * Information about a match.
- */
-/*
- * TODO:
- * Create a "panel" object, that is the parent of this
- * class and supports a simple .add() method to add views
- * to an element.
- */
-define([
- 'match/infolayer',
- 'match/table',
- 'match/treehierarchy',
- 'match/treearc',
- 'match/meta',
- 'util'
-], function (infoLayerClass,
- matchTableClass,
- matchTreeHierarchyClass,
- matchTreeArcClass,
- matchMetaClass) {
-
- // Override
- KorAP.API.getMatchInfo = KorAP.API.getMatchInfo || function () {
- KorAP.log(0, 'KorAP.API.getMatchInfo() not implemented')
- return {};
- };
-
- const loc = KorAP.Locale;
- const d = document;
-
- return {
-
- /**
- * Create new match object
- */
- create : function (match) {
- return Object.create(this)._init(match);
- },
-
-
- /**
- * Initialize object
- */
- _init : function (match) {
- this._match = match;
- this._visibleTable = false;
- this._visibleMeta = false;
- this.opened = false;
- return this;
- },
-
-
- /**
- * Get match object
- */
- match : function () {
- return this._match;
- },
-
-
- /**
- * Retrieve and parse snippet for table
- * representation
- */
- getTableData : function (tokens, cb) {
- var focus = [];
-
- // Get all tokens
- if (tokens === undefined) {
- focus = this._match.getTokens();
- }
-
- // Get only some tokens
- else {
-
- // Push newly to focus array
- for (var i = 0; i < tokens.length; i++) {
- var term = tokens[i];
- try {
- // Create info layer objects
- var layer = infoLayerClass.create(term);
- layer.type = "tokens";
- focus.push(layer);
- }
- catch (e) {
- continue;
- };
- };
- };
-
- // No tokens chosen
- if (focus.length == 0)
- cb(null);
-
- try {
- // Get info (may be cached)
- KorAP.API.getMatchInfo(
- this._match,
- { 'spans' : false, 'layer' : focus },
-
- // Callback for retrieval
- function (matchResponse) {
-
- if (matchResponse === undefined)
- cb(null);
-
- // Get snippet from match info
- if (matchResponse["snippet"] !== undefined) {
- this._table = matchTableClass.create(matchResponse["snippet"]);
- cb(this._table);
- };
- }.bind(this)
- );
- }
- catch (e) {
- KorAP.log(0, e);
- cb(null);
- };
-
- /*
- // Todo: Store the table as a hash of the focus
- return null;
- */
- },
-
-
- /**
- * Receive meta data from server.
- */
- getMetaData : function (cb) {
-
- var match = this._match;
-
- try {
- KorAP.API.getTextInfo(
- match, {}, function (textResponse) {
-
- if (textResponse === undefined) {
- cb(null);
- return;
- };
-
- var doc = textResponse["document"];
-
- if (doc === undefined) {
- cb(null);
- return;
- };
-
- var fields = doc["fields"];
- if (fields === undefined) {
- cb(null);
- return;
- };
-
- // Add metainfo to matchview
- cb(matchMetaClass.create(
- match, fields
- ));
- }
- );
- }
- catch (e) {
- KorAP.log(0, e);
- cb(null);
- };
- },
-
-
- /**
- * Retrieve and parse snippet for tree representation
- */
- getTreeData : function (foundry, layer, type, cb) {
- var focus = [];
-
- try {
- // TODO: Support and cache multiple trees
- KorAP.API.getMatchInfo(
- this._match, {
- 'spans' : true,
- 'foundry' : foundry,
- 'layer' : layer
- },
- function (matchResponse) {
- if (matchResponse === undefined) {
- cb(null);
- return;
- };
-
- // Get snippet from match info
- if (matchResponse["snippet"] !== undefined) {
- // Todo: This should be cached somehow
-
- if (type === "spans") {
- cb(matchTreeHierarchyClass.create(matchResponse["snippet"]));
- }
- else if (type === "rels") {
- cb(matchTreeArcClass.create(matchResponse["snippet"]));
- }
-
- // Unknown tree type
- else {
- cb(null);
- };
- }
- else {
- cb(null);
- };
- }.bind(this)
- );
- }
- catch (e) {
- KorAP.log(0, e);
- cb(null);
- };
- },
-
-
- /**
- * Destroy this match information view.
- */
- destroy : function () {
-
- // Remove circular reference
- /*
- if (this._treeMenu !== undefined)
- delete this._treeMenu["info"];
-
- this._treeMenu.destroy();
- this._treeMenu = undefined;
- */
- this._match = undefined;
- this._matchCreator = undefined;
- // Element destroy
- },
-
-
- /**
- * Add a new tree view to the list
- */
- showTree : function (foundry, layer, type, cb) {
- var matchtree = d.createElement('div');
- matchtree.classList.add('matchtree', 'loading');
-
- this.element().appendChild(matchtree);
-
- // Add title line
- var h6 = matchtree.addE('h6');
- h6.addE('span').addT(foundry);
- h6.addE('span').addT(layer);
-
- var tree = matchtree.addE('div');
-
- // Add close action button
- var actions = this._addButton('close', matchtree, function (e) {
- this.parentNode.removeChild(this);
- e.halt();
- });
-
- // tree.classList.add('loading'); // alternatively
-
- // Get tree data async
- this.getTreeData(foundry, layer, type, function (treeObj) {
- matchtree.classList.remove('loading');
-
- // Something went wrong - probably log!!!
-
- if (treeObj === null) {
- tree.addT('No data available.');
- }
- else {
- tree.appendChild(treeObj.element());
- treeObj.show();
-
- // Reposition the view to the center
- // (This may in a future release be a reposition
- // to move the root to the actual match)
-
- // This is currently not supported by relations
- if (type === "spans") {
- var dl = d.createElement('li');
- dl.className = 'download';
- dl.addEventListener(
- 'click', function (e) {
- var a = treeObj.downloadLink();
- d.body.appendChild(a);
- a.click();
- d.body.removeChild(a)
- e.halt();
- }
- );
-
- actions.appendChild(dl);
- };
-
- treeObj.center();
- };
-
- if (cb !== undefined)
- cb(treeObj);
- });
- matchtree.classList.remove('loading');
- },
-
-
- // Add meta information to match
- showMeta : function () {
-
- // Already visible
- if (this._visibleMeta)
- return;
-
- this._visibleMeta = true;
-
- var metaTable = document.createElement('div');
- metaTable.classList.add('metatable', 'loading');
- this.element().appendChild(metaTable);
-
- /*
- * This was temporary
- var metaInfo = this._match.element().getAttribute('data-info');
- if (metaInfo)
- metaInfo = JSON.parse(metaInfo);
- */
- var that = this;
-
- this.getMetaData(function (meta) {
-
- if (meta === null)
- return;
-
- // Load data
- metaTable.classList.remove('loading');
-
- metaTable.appendChild(meta.element());
-
- // Add button
- that._addButton('close', metaTable, function (e) {
- this.parentNode.removeChild(this);
- that._visibleMeta = false;
- e.halt();
- });
- });
-
- // Do not load any longer
- metaTable.classList.remove('loading');
- },
-
-
- // Add table
- showTable : function () {
-
- // Already visible
- if (this._visibleTable)
- return;
-
- this._visibleTable = true;
-
- // Append default table
- var matchtable = d.createElement('div');
- matchtable.classList.add('matchtable', 'loading');
- var info = this.element();
- info.appendChild(matchtable);
-
- var that = this;
-
- // TODO:
- // Create try-catch-exception-handling
-
- // Create the table asynchronous
- this.getTableData(undefined, function (table) {
-
- // Load data
- matchtable.classList.remove('loading');
-
- if (table !== null) {
- matchtable.appendChild(table.element());
- };
- });
-
- // Add button
- this._addButton('close', matchtable, function (e) {
- this.parentNode.removeChild(this);
- that._visibleTable = false;
- e.halt();
- });
-
- // Load data
- matchtable.classList.remove('loading');
- },
-
- // Add action button
- // TODO:
- // These are view-buttons that should be added to
- // the view and not to the panel!
- _addButton : function (buttonType, element, cb) {
- // TODO: Unless existent
- var actions = document.createElement('ul');
- actions.classList.add('action', 'image');
- var b = actions.addE('li');
- b.className = buttonType;
- b.addE('span').addT(buttonType);
- b.addEventListener(
- 'click', cb.bind(element)
- );
-
- element.appendChild(actions);
- return actions;
- },
-
-
- /**
- * Create match information view.
- */
- element : function () {
-
- if (this._element !== undefined)
- return this._element;
-
- // Create info table
- var info = d.createElement('div');
- info.classList.add('matchinfo');
-
- this._element = info;
-
- return this._element;
- }
- };
-});
diff --git a/dev/js/src/match/treearc.js b/dev/js/src/match/treearc.js
index badbacf..6f0690b 100644
--- a/dev/js/src/match/treearc.js
+++ b/dev/js/src/match/treearc.js
@@ -404,6 +404,10 @@
labelE.appendChild(textNode);
var labelBox = labelE.getBBox();
+
+ if (!labelBox)
+ console.log("----");
+
var textWidth = labelBox.width; // labelE.getComputedTextLength();
var textHeight = labelBox.height; // labelE.getComputedTextLength();
diff --git a/dev/js/src/panel.js b/dev/js/src/panel.js
index 9d7968f..acdf6d8 100644
--- a/dev/js/src/panel.js
+++ b/dev/js/src/panel.js
@@ -85,6 +85,9 @@
view.element()
);
+ if (view.afterEmbed)
+ view.afterEmbed();
+
view.panel = this;
},
@@ -98,5 +101,18 @@
}
}
},
+
+ /**
+ * Upgrade this object to another object,
+ * while private data stays intact.
+ *
+ * @param {Object] An object with properties.
+ */
+ upgradeTo : function (props) {
+ for (var prop in props) {
+ this[prop] = props[prop];
+ };
+ return this;
+ }
}
});
diff --git a/dev/js/src/panel/match.js b/dev/js/src/panel/match.js
new file mode 100644
index 0000000..aba8873
--- /dev/null
+++ b/dev/js/src/panel/match.js
@@ -0,0 +1,178 @@
+/**
+ * Define a panel for matches
+ */
+
+define([
+ 'panel',
+ 'match/treeitem',
+ 'view/match/tokentable',
+ 'view/match/meta',
+ 'view/match/relations',
+ 'buttongroup/menu',
+], function (panelClass,treeItemClass,tableView,metaView,relationsView,buttonGroupMenuClass) {
+
+ // Override
+ KorAP.API.getMatchInfo = KorAP.API.getMatchInfo || function () {
+ KorAP.log(0, 'KorAP.API.getMatchInfo() not implemented')
+ return {};
+ };
+
+ const loc = KorAP.Locale;
+
+ loc.SHOWANNO = loc.SHOWANNO || 'Tokens';
+ loc.SHOW_META = loc.SHOW_META || 'Metadata';
+ loc.ADDTREE = loc.ADDTREE || 'Relations';
+
+ return {
+ create : function (match) {
+ return Object.create(panelClass)._init(['matchinfo']).upgradeTo(this)._init(match);
+ },
+
+ // Initialize match panel
+ _init : function (match) {
+
+ this._match = match;
+
+ var a = this.actions;
+
+ // Ugly hack!
+ var cl= a.element().classList;
+ cl.remove('matchinfo');
+ cl.add('button-matchinfo');
+
+ // Add meta button
+ a.add(
+ loc.SHOW_META, ['metatable'], function (e) {
+ this.addMeta();
+ }
+ );
+
+ // Add token annotation button
+ a.add(
+ loc.SHOWANNO, ['info'], function (e) {
+ this.addTable();
+ }
+ );
+
+ // Add relations button
+ a.add(
+ loc.ADDTREE, ['tree'], function (e) {
+
+ // Get global tree menu
+ if (KorAP.TreeMenu === undefined) {
+ KorAP.TreeMenu = buttonGroupMenuClass.create([], treeItemClass);
+ KorAP.TreeMenu.element().setAttribute('id', 'treeMenu');
+ };
+
+ var tm = KorAP.TreeMenu;
+
+ // Set panel
+ tm.info(this);
+
+ // Reread list
+ tm.readItems(this._treeMenuList());
+
+ // Reposition and show menu
+ tm.show();
+ tm.button(this.button);
+ tm.focus();
+ }
+ )
+
+ return this;
+ },
+
+
+ /**
+ * Add meta view to panel
+ */
+ addMeta : function () {
+ if (this._metaView && this._metaView.shown())
+ return;
+ this._metaView = metaView.create(this._match);
+ this.add(this._metaView);
+ },
+
+
+ /**
+ * Add table view to panel
+ */
+ addTable : function () {
+ if (this._tableView && this._tableView.shown())
+ return;
+ this._tableView = tableView.create(this._match);
+ this.add(this._tableView);
+ },
+
+ /**
+ * Add Tree view to panel
+ */
+ // TODO: Rename to addTree() - this is called in treeitem.js
+ showTree : function (foundry, layer, type) {
+ this.add(
+ relationsView.create(this._match, foundry, layer, type)
+ );
+
+ },
+
+
+ // Return tree menu list
+ _treeMenuList : function () {
+
+ if (this._menuList)
+ return this._menuList;
+
+ var match = this._match;
+
+ // Join spans and relations
+ var treeLayers = []
+ var spans = match.getSpans();
+ var rels = match.getRels();
+
+ var i;
+ for (i in spans) {
+ treeLayers.push(spans[i]);
+ };
+ for (i in rels) {
+ treeLayers.push(rels[i]);
+ };
+
+ // Get spans
+ treeLayers = treeLayers.sort(
+ function (a, b) {
+ if (a.foundry < b.foundry) {
+ return -1;
+ }
+ else if (a.foundry > b.foundry) {
+ return 1;
+ }
+ else if (a.layer < b.layer) {
+ return -1;
+ }
+ else if (a.layer > b.layer) {
+ return 1;
+ };
+ return 0;
+ });
+
+ var menuList = [];
+
+ // Show tree views
+ for (var i = 0; i < treeLayers.length; i++) {
+ var span = treeLayers[i];
+
+ // Add foundry/layer to menu list
+ menuList.push([
+ span.foundry + '/' + span.layer,
+ span.foundry,
+ span.layer,
+ span.type
+ ]);
+ };
+
+ // Create tree menu
+ this._menuList = menuList;
+ return menuList;
+ }
+ }
+});
diff --git a/dev/js/src/view.js b/dev/js/src/view.js
index 946cdd3..0a47f0b 100644
--- a/dev/js/src/view.js
+++ b/dev/js/src/view.js
@@ -5,6 +5,10 @@
define(['buttongroup', 'util'], function (buttonGroupClass) {
+ const loc = KorAP.Locale;
+ loc.CLOSE = loc.CLOSE || 'Close';
+
+
return {
create : function (classes) {
return Object.create(this)._init(classes);
@@ -19,11 +23,11 @@
// The buttonclass is bind to the view
var c = ['action', 'button-view'];
if (classes)
- c.push.apply(null,classes);
+ c.push.apply(c,classes);
this.actions = buttonGroupClass.create(c).bind(this);
- this.actions.add('close', ['button-icon','close'], function (e) {
+ this.actions.add(loc.CLOSE, ['button-icon','close'], function (e) {
this.close();
});
diff --git a/dev/js/src/view/match/meta.js b/dev/js/src/view/match/meta.js
new file mode 100644
index 0000000..f54c7fb
--- /dev/null
+++ b/dev/js/src/view/match/meta.js
@@ -0,0 +1,105 @@
+define([
+ 'view',
+ 'match/meta'
+], function (viewClass, matchMetaClass) {
+
+ const d = document;
+
+ return {
+ create : function (match) {
+ return Object.create(viewClass)._init(['metatable']).upgradeTo(this)._init(match);
+ },
+
+
+ _init : function (match) {
+ this._match = match;
+ return this;
+ },
+
+
+ /**
+ * Meta view element
+ */
+ show : function () {
+ if (this._show)
+ return this._show;
+
+ var metaTable = document.createElement('div');
+ metaTable.classList.add('metatable', 'loading');
+
+ this.getData(function (meta) {
+
+ if (meta === null)
+ return;
+
+ // Load data
+ metaTable.classList.remove('loading');
+
+ metaTable.appendChild(meta.element());
+ });
+
+ // TODO:
+ // Loading should have a timeout on view-level
+ // matchtable.classList.remove('loading');
+
+ this._show = metaTable;
+ return metaTable;
+ },
+
+
+ /**
+ * Get match object
+ */
+ match : function () {
+ return this._match;
+ },
+
+
+ /**
+ * Retrieve and parse snippet for table
+ * representation
+ */
+ getData : function (cb) {
+
+ var match = this._match;
+ try {
+ KorAP.API.getTextInfo(
+ match, {}, function (textResponse) {
+
+ if (textResponse === undefined) {
+ cb(null);
+ return;
+ };
+
+ var doc = textResponse["document"];
+
+ if (doc === undefined) {
+ cb(null);
+ return;
+ };
+
+ var fields = doc["fields"];
+ if (fields === undefined) {
+ cb(null);
+ return;
+ };
+
+ // Add metainfo to matchview
+ cb(matchMetaClass.create(
+ match, fields
+ ));
+ }
+ );
+ }
+ catch (e) {
+ KorAP.log(0, e);
+ cb(null);
+ };
+ },
+
+ // Delete circular references
+ onClose : function () {
+ this._match = undefined;
+ }
+ }
+});
diff --git a/dev/js/src/view/match/relations.js b/dev/js/src/view/match/relations.js
new file mode 100644
index 0000000..fda2cde
--- /dev/null
+++ b/dev/js/src/view/match/relations.js
@@ -0,0 +1,171 @@
+define([
+ 'view',
+ 'match/treehierarchy',
+ 'match/treearc'
+], function (viewClass, matchTreeHierarchyClass, matchTreeArcClass) {
+
+ const d = document;
+ const loc = KorAP.Locale;
+ loc.DOWNLOAD = loc.DOWNLOAD || 'Download';
+
+
+ return {
+ create : function (match,foundry,layer,type) {
+ return Object.create(viewClass)._init(['relations']).upgradeTo(this)._init(match, foundry, layer, type);
+ },
+
+
+ // Initialize relations object
+ _init : function (match,foundry, layer, type) {
+ this._match = match;
+ this._foundry = foundry;
+ this._layer = layer;
+ this._type = type;
+ return this;
+ },
+
+
+ /**
+ * Meta view element
+ */
+ show : function () {
+
+ if (this._show)
+ return this._show;
+
+ var matchtree = d.createElement('div');
+ matchtree.classList.add('matchtree', 'loading');
+
+ // this.element().appendChild(matchtree);
+
+ // Add title line
+ var h6 = matchtree.addE('h6');
+ h6.addE('span').addT(this._foundry);
+ h6.addE('span').addT(this._layer);
+
+ this._tree = matchtree.addE('div');
+
+ this._show = matchtree;
+ return matchtree;
+ },
+
+
+ /**
+ * Do after embedding
+ */
+ afterEmbed : function () {
+
+ var foundry = this._foundry,
+ layer = this._layer,
+ type = this._type;
+
+ var that = this;
+ var tree = this._tree;
+ var matchtree = this._show;
+
+ // Get tree data async
+ this.getData(foundry, layer, type, function (treeObj) {
+
+ matchtree.classList.remove('loading');
+
+ // Something went wrong - probably log!!!
+
+ if (treeObj === null) {
+ tree.addT('No data available.');
+ }
+ else {
+ tree.appendChild(treeObj.element());
+ treeObj.show();
+
+ // Reposition the view to the center
+ // (This may in a future release be a reposition
+ // to move the root to the actual match)
+
+ // This is currently not supported by relations
+ if (type === "spans") {
+
+ // Download link
+ that.actions.add(loc.DOWNLOAD, ['button-icon','download'], function (e) {
+ var a = treeObj.downloadLink();
+ d.body.appendChild(a);
+ a.click();
+ d.body.removeChild(a)
+ });
+ };
+
+ treeObj.center();
+ };
+
+ /*
+ if (cb)
+ cb(treeObj);
+ */
+ });
+
+ matchtree.classList.remove('loading');
+ },
+
+ /**
+ * Get match object
+ */
+ match : function () {
+ return this._match;
+ },
+
+
+ /**
+ * Retrieve and parse snippet for relation
+ * representation
+ */
+ getData : function (foundry, layer, type, cb) {
+ var focus = [];
+
+ try {
+ // TODO: Support and cache multiple trees
+ KorAP.API.getMatchInfo(
+ this._match, {
+ 'spans' : true,
+ 'foundry' : foundry,
+ 'layer' : layer
+ },
+ function (matchResponse) {
+ if (matchResponse === undefined) {
+ cb(null);
+ return;
+ };
+
+ // Get snippet from match info
+ if (matchResponse["snippet"] !== undefined) {
+
+ // Todo: This should be cached somehow
+
+ if (type === "spans") {
+ cb(matchTreeHierarchyClass.create(matchResponse["snippet"]));
+ }
+ else if (type === "rels") {
+ cb(matchTreeArcClass.create(matchResponse["snippet"]));
+ }
+
+ // Unknown tree type
+ else {
+ cb(null);
+ };
+ }
+ else {
+ cb(null);
+ };
+ }.bind(this)
+ );
+ }
+ catch (e) {
+ KorAP.log(0, e);
+ cb(null);
+ };
+ },
+
+ // Delete circular references
+ onClose : function () {
+ this._match = undefined;
+ }
+ }
+});
diff --git a/dev/js/src/view/match/tokentable.js b/dev/js/src/view/match/tokentable.js
new file mode 100644
index 0000000..70e8a8f
--- /dev/null
+++ b/dev/js/src/view/match/tokentable.js
@@ -0,0 +1,135 @@
+define([
+ 'view',
+ 'match/table',
+ 'match/infolayer'
+], function (viewClass, matchTableClass, infoLayerClass) {
+
+ const d = document;
+
+ return {
+ create : function (match) {
+ return Object.create(viewClass)._init(['tokentable']).upgradeTo(this)._init(match);
+ },
+
+
+ _init : function (match) {
+ console.log(match);
+ this._match = match;
+ return this;
+ },
+
+ /**
+ * TokenTable view element
+ */
+ show : function () {
+ if (this._show)
+ return this._show;
+
+ // Append default table
+ var matchtable = d.createElement('div');
+ matchtable.classList.add('matchtable', 'loading');
+
+ var that = this;
+
+ // TODO:
+ // Create try-catch-exception-handling
+
+ // Create the table asynchronous
+ this.getData(undefined, function (table) {
+
+ // Load data
+ matchtable.classList.remove('loading');
+
+ if (table !== null) {
+ matchtable.appendChild(table.element());
+ };
+ });
+
+ // TODO:
+ // Loading should have a timeout on view-level
+ // matchtable.classList.remove('loading');
+
+ this._show = matchtable;
+ return matchtable;
+ },
+
+
+ /**
+ * Get match object
+ */
+ match : function () {
+ return this._match;
+ },
+
+
+ /**
+ * Retrieve and parse snippet for table
+ * representation
+ */
+ getData : function (tokens, cb) {
+ var focus = [];
+
+ // Get all tokens
+ if (tokens === undefined) {
+ focus = this._match.getTokens();
+ }
+
+ // Get only some tokens
+ else {
+
+ // Push newly to focus array
+ for (var i = 0; i < tokens.length; i++) {
+ var term = tokens[i];
+ try {
+ // Create info layer objects
+ var layer = infoLayerClass.create(term);
+ layer.type = "tokens";
+ focus.push(layer);
+ }
+ catch (e) {
+ continue;
+ };
+ };
+ };
+
+ // No tokens chosen
+ if (focus.length == 0)
+ cb(null);
+
+ try {
+ // Get info (may be cached)
+ KorAP.API.getMatchInfo(
+ this._match,
+ { 'spans' : false, 'layer' : focus },
+
+ // Callback for retrieval
+ function (matchResponse) {
+
+ if (matchResponse === undefined)
+ cb(null);
+
+ // Get snippet from match info
+ if (matchResponse["snippet"] !== undefined) {
+ this._table = matchTableClass.create(matchResponse["snippet"]);
+ cb(this._table);
+ };
+ }.bind(this)
+ );
+ }
+ catch (e) {
+ KorAP.log(0, e);
+ cb(null);
+ };
+
+ /*
+ // Todo: Store the table as a hash of the focus
+ return null;
+ */
+ },
+
+ // Delete circular references
+ onClose : function () {
+ this._match = undefined;
+ }
+ }
+});