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/* -*- js-indent-level: 8 -*- */
/*
* L.Control.FormulaBar
*/
/* global $ w2ui _ */
L.Control.FormulaBar = L.Control.extend({
onAdd: function (map) {
this.map = map;
this.create();
map.on('doclayerinit', this.onDocLayerInit, this);
map.on('updatepermission', this.onUpdatePermission, this);
map.on('celladdress', function (e) {
if (document.activeElement !== L.DomUtil.get('addressInput')) {
// if the user is not editing the address field
L.DomUtil.get('addressInput').value = e.address;
}
});
},
create: function() {
var that = this;
var toolbar = $('#formulabar');
toolbar.w2toolbar({
name: 'formulabar',
hidden: true,
items: [
{type: 'html', id: 'left'},
{type: 'html', id: 'address', html: '<input id="addressInput" type="text">'},
{type: 'break'},
{type: 'button', id: 'functiondialog', img: 'functiondialog', hint: _('Function Wizard')},
{type: 'html', id: 'formula', html: '<div id="calc-inputbar-wrapper"><div id="calc-inputbar"></div></div>'}
],
onClick: function (e) {
that.onClick(e, e.target);
window.hideTooltip(this, e.target);
},
onRefresh: function() {
$('#addressInput').off('keyup', that.onAddressInput.bind(that)).on('keyup', that.onAddressInput.bind(that));
}
});
this.map.uiManager.enableTooltip(toolbar);
document.getElementById('addressInput').setAttribute('aria-label', _('cell address'));
toolbar.bind('touchstart', function(e) {
w2ui['formulabar'].touchStarted = true;
var touchEvent = e.originalEvent;
if (touchEvent && touchEvent.touches.length > 1) {
L.DomEvent.preventDefault(e);
}
});
$(w2ui.formulabar.box).find('.w2ui-scroll-left, .w2ui-scroll-right').hide();
w2ui.formulabar.on('resize', function(target, e) {
e.isCancelled = true;
});
},
onClick: function(e, id, item) {
if ('formulabar' in w2ui && w2ui['formulabar'].get(id) !== null) {
var toolbar = w2ui['formulabar'];
item = toolbar.get(id);
}
// In the iOS app we don't want clicking on the toolbar to pop up the keyboard.
if (!window.ThisIsTheiOSApp && id !== 'zoomin' && id !== 'zoomout' && id !== 'mobile_wizard' && id !== 'insertion_mobile_wizard') {
this.map.focus(this.map.canAcceptKeyboardInput()); // Maintain same keyboard state.
}
if (item.disabled) {
return;
}
if (item.uno) {
if (item.unosheet && this.map.getDocType() === 'spreadsheet') {
this.map.toggleCommandState(item.unosheet);
}
else {
this.map.toggleCommandState(window.getUNOCommand(item.uno));
}
}
else if (id === 'functiondialog') {
if (window.mode.isMobile() && this.map._functionWizardData) {
this.map._docLayer._closeMobileWizard();
this.map._docLayer._openMobileWizard(this.map._functionWizardData);
} else {
this.map.sendUnoCommand('.uno:FunctionDialog');
}
}
},
onDocLayerInit: function() {
var docType = this.map.getDocType();
if (docType == 'spreadsheet') {
$('#formulabar').show();
}
},
onUpdatePermission: function(e) {
var formulaBarButtons = ['functiondialog', 'sum', 'function'];
var toolbar = w2ui.formulabar;
if (e.perm === 'edit') {
// Enable formula bar
$('#addressInput').prop('disabled', false);
$('#formulaInput').prop('disabled', false);
if (toolbar) {
formulaBarButtons.forEach(function(id) {
toolbar.enable(id);
});
}
} else {
// Disable formula bar
$('#addressInput').prop('disabled', true);
$('#formulaInput').prop('disabled', true);
if (toolbar) {
formulaBarButtons.forEach(function(id) {
toolbar.disable(id);
});
}
}
},
onAddressInput: function(e) {
if (e.keyCode === 13) {
// address control should not have focus anymore
this.map.focus();
var value = L.DomUtil.get('addressInput').value;
var command = {
ToPoint : {
type: 'string',
value: value
}
};
this.map.sendUnoCommand('.uno:GoToCell', command);
} else if (e.keyCode === 27) { // 27 = esc key
this.map.sendUnoCommand('.uno:Cancel');
this.map.focus();
}
}
});
L.Map.include({
onFormulaBarFocus: function() {
var mobileTopBar = w2ui['actionbar'];
mobileTopBar.hide('undo');
mobileTopBar.hide('redo');
mobileTopBar.show('cancelformula');
mobileTopBar.show('acceptformula');
},
onFormulaBarBlur: function() {
// The timeout is needed because we want 'click' event on 'cancel',
// 'accept' button to act before we hide these buttons because
// once hidden, click event won't be processed.
// TODO: Some better way to do it ?
setTimeout(function() {
if ($('.leaflet-cursor').is(':visible'))
return;
var mobileTopBar = w2ui['actionbar'];
mobileTopBar.show('undo');
mobileTopBar.show('redo');
mobileTopBar.hide('cancelformula');
mobileTopBar.hide('acceptformula');
}, 250);
}
});
L.control.formulaBar = function (options) {
return new L.Control.FormulaBar(options);
};
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