DocumentServer/OfficeWeb/apps/presentationeditor/main/app/view/ParagraphSettings.js

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2014-07-05 18:22:49 +00:00
/*
* (c) Copyright Ascensio System SIA 2010-2014
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
Ext.define("PE.view.ParagraphSettings", {
extend: "Common.view.AbstractSettingsPanel",
alias: "widget.peparagraphsettings",
height: 176,
requires: ["Ext.DomHelper", "Ext.button.Button", "Ext.form.Label", "Ext.container.Container", "Ext.toolbar.Spacer", "Common.component.MetricSpinner", "Ext.form.field.ComboBox", "PE.view.ParagraphSettingsAdvanced"],
constructor: function (config) {
this.callParent(arguments);
this.initConfig(config);
return this;
},
setApi: function (o) {
this.api = o;
if (o) {
this.api.asc_registerCallback("asc_onParaSpacingLine", Ext.bind(this._onLineSpacing, this));
}
},
initComponent: function () {
this.title = this.txtTitle;
this._initSettings = true;
this._state = {
LineRuleIdx: 1,
LineHeight: 1.5,
LineSpacingBefore: 0,
LineSpacingAfter: 0.35
};
this._arrLineRule = [this.textAtLeast, this.textAuto, this.textExact];
this._arrLineDefaults = [[5, "cm", 0.03, 0.01], [1, "", 0.5, 0.01], [5, "cm", 0.03, 0.01]];
this.cmbLineRule = Ext.create("Ext.form.field.ComboBox", {
id: "table-combo-line-rule",
width: 85,
editable: false,
store: this._arrLineRule,
mode: "local",
triggerAction: "all",
listeners: {
select: Ext.bind(function (combo, records, eOpts) {
if (this.api) {
this.api.put_PrLineSpacing(records[0].index, this._arrLineDefaults[records[0].index][0]);
}
this.numLineHeight.setDefaultUnit(this._arrLineDefaults[records[0].index][1]);
this.numLineHeight.setMinValue(this._arrLineDefaults[records[0].index][2]);
this.numLineHeight.setStep(this._arrLineDefaults[records[0].index][3]);
this.fireEvent("editcomplete", this);
},
this)
}
});
this.cmbLineRule.setValue(this._arrLineRule[1]);
this.controls.push(this.cmbLineRule);
this.numLineHeight = Ext.widget("commonmetricspinner", {
id: "paragraph-spin-line-height",
readOnly: false,
step: 0.01,
width: 85,
value: "1.5",
defaultUnit: "",
maxValue: 132,
minValue: 0,
listeners: {
change: Ext.bind(function (field, newValue, oldValue, eOpts) {
if (this.cmbLineRule.getValue() == "") {
return;
}
var type = c_paragraphLinerule.LINERULE_AUTO;
for (var i = 0; i < this._arrLineRule.length; i++) {
if (this.cmbLineRule.getValue() == this._arrLineRule[i]) {
type = i;
break;
}
}
if (this.api) {
this.api.put_PrLineSpacing(type, (type == c_paragraphLinerule.LINERULE_AUTO) ? field.getNumberValue() : Common.MetricSettings.fnRecalcToMM(field.getNumberValue()));
}
this.fireEvent("editcomplete", this);
},
this)
}
});
this.controls.push(this.numLineHeight);
this.numSpacingBefore = Ext.create("Common.component.MetricSpinner", {
id: "paragraph-spin-spacing-before",
readOnly: false,
step: 0.1,
width: 85,
defaultUnit: "cm",
value: "0 cm",
maxValue: 55.88,
minValue: 0,
allowAuto: true,
autoText: this.txtAutoText,
listeners: {
change: Ext.bind(function (field, newValue, oldValue, eOpts) {
if (this.api) {
var num = field.getNumberValue();
if (num < 0) {
this.api.put_LineSpacingBeforeAfter(0, -1);
} else {
this.api.put_LineSpacingBeforeAfter(0, Common.MetricSettings.fnRecalcToMM(field.getNumberValue()));
}
}
this.fireEvent("editcomplete", this);
},
this)
}
});
this.controls.push(this.numSpacingBefore);
this.numSpacingAfter = Ext.create("Common.component.MetricSpinner", {
id: "paragraph-spin-spacing-after",
readOnly: false,
step: 0.1,
width: 85,
defaultUnit: "cm",
value: "0.35 cm",
maxValue: 55.88,
minValue: 0,
allowAuto: true,
autoText: this.txtAutoText,
listeners: {
change: Ext.bind(function (field, newValue, oldValue, eOpts) {
if (this.api) {
var num = field.getNumberValue();
if (num < 0) {
this.api.put_LineSpacingBeforeAfter(1, -1);
} else {
this.api.put_LineSpacingBeforeAfter(1, Common.MetricSettings.fnRecalcToMM(field.getNumberValue()));
}
}
this.fireEvent("editcomplete", this);
},
this)
}
});
this.controls.push(this.numSpacingAfter);
this._SpacingPanel = Ext.create("Ext.container.Container", {
layout: "vbox",
layoutConfig: {
align: "stretch"
},
height: 107,
width: 190,
items: [{
xtype: "tbspacer",
height: 8
},
{
xtype: "container",
height: 41,
layout: {
type: "table",
columns: 2,
tdAttrs: {
style: "padding-right: 8px;vertical-align: middle;"
}
},
items: [{
xtype: "label",
text: this.strLineHeight,
style: "display: block;",
width: 85
},
{
xtype: "label",
text: this.textAt,
style: "display: block;",
width: 85
},
{
xtype: "tbspacer",
height: 2
},
{
xtype: "tbspacer",
height: 2
},
this.cmbLineRule, this.numLineHeight]
},
{
xtype: "tbspacer",
height: 10
},
{
xtype: "container",
layout: {
type: "table",
columns: 2,
tdAttrs: {
style: "padding-right: 8px;"
}
},
defaults: {
xtype: "container",
layout: "vbox",
layoutConfig: {
align: "stretch"
},
height: 48,
style: "float:left;"
},
items: [{
items: [{
xtype: "label",
text: this.strSpacingBefore,
width: 85
},
{
xtype: "tbspacer",
height: 3
},
this.numSpacingBefore]
},
{
items: [{
xtype: "label",
text: this.strSpacingAfter,
width: 85
},
{
xtype: "tbspacer",
height: 3
},
this.numSpacingAfter]
}]
}]
});
this.items = [{
xtype: "tbspacer",
height: 9
},
{
xtype: "label",
style: "font-weight: bold;margin-top: 1px;",
text: this.strParagraphSpacing
},
this._SpacingPanel, {
xtype: "tbspacer",
height: 3
},
{
xtype: "tbspacer",
width: "100%",
height: 10,
style: "padding-right: 10px;",
html: '<div style="width: 100%; height: 40%; border-bottom: 1px solid #C7C7C7"></div>'
},
{
xtype: "tbspacer",
height: 3
},
{
xtype: "container",
height: 20,
width: "100%",
items: [{
xtype: "box",
html: '<div style="width:100%;text-align:center;padding-right:15px;"><label id="paragraph-advanced-link" class="asc-advanced-link">' + this.textAdvanced + "</label></div>",
listeners: {
afterrender: function (cmp) {
document.getElementById("paragraph-advanced-link").onclick = Ext.bind(this._openAdvancedSettings, this);
},
scope: this
}
}]
}];
this.addEvents("editcomplete");
this.callParent(arguments);
},
_onLineSpacing: function (value) {
var linerule = value.get_LineRule();
var line = value.get_Line();
this.numLineHeight.suspendEvents(false);
this.cmbLineRule.suspendEvents(false);
if (this._state.LineRuleIdx !== linerule) {
this.cmbLineRule.setValue((linerule !== null) ? this._arrLineRule[linerule] : "");
this.numLineHeight.setMinValue(this._arrLineDefaults[(linerule !== null) ? linerule : 1][2]);
this.numLineHeight.setDefaultUnit(this._arrLineDefaults[(linerule !== null) ? linerule : 1][1]);
this.numLineHeight.setStep(this._arrLineDefaults[(linerule !== null) ? linerule : 1][3]);
this._state.LineRuleIdx = linerule;
}
if (Math.abs(this._state.LineHeight - line) > 0.001 || (this._state.LineHeight === null || line === null) && (this._state.LineHeight !== line)) {
var val = "";
if (linerule == c_paragraphLinerule.LINERULE_AUTO) {
val = line;
} else {
if (linerule !== null && line !== null) {
val = Common.MetricSettings.fnRecalcFromMM(line);
}
}
this.numLineHeight.setValue((val !== null) ? val : "");
this._state.LineHeight = line;
}
this.numLineHeight.resumeEvents();
this.cmbLineRule.resumeEvents();
},
ChangeSettings: function (prop) {
if (this._initSettings) {
this.createDelayedElements();
this._initSettings = false;
}
if (prop) {
this.SuspendEvents();
var Spacing = {
Line: prop.get_Spacing().get_Line(),
Before: prop.get_Spacing().get_Before(),
After: prop.get_Spacing().get_After(),
LineRule: prop.get_Spacing().get_LineRule()
};
if (this._state.LineRuleIdx !== Spacing.LineRule) {
this.cmbLineRule.setValue((Spacing.LineRule !== null) ? this._arrLineRule[Spacing.LineRule] : "");
this.numLineHeight.setMinValue(this._arrLineDefaults[(Spacing.LineRule !== null) ? Spacing.LineRule : 1][2]);
this.numLineHeight.setDefaultUnit(this._arrLineDefaults[(Spacing.LineRule !== null) ? Spacing.LineRule : 1][1]);
this.numLineHeight.setStep(this._arrLineDefaults[(Spacing.LineRule !== null) ? Spacing.LineRule : 1][3]);
this._state.LineRuleIdx = Spacing.LineRule;
}
if (Math.abs(this._state.LineHeight - Spacing.Line) > 0.001 || (this._state.LineHeight === null || Spacing.Line === null) && (this._state.LineHeight !== Spacing.Line)) {
var val = "";
if (Spacing.LineRule == c_paragraphLinerule.LINERULE_AUTO) {
val = Spacing.Line;
} else {
if (Spacing.LineRule !== null && Spacing.Line !== null) {
val = Common.MetricSettings.fnRecalcFromMM(Spacing.Line);
}
}
this.numLineHeight.setValue((val !== null) ? val : "");
this._state.LineHeight = Spacing.Line;
}
if (Math.abs(this._state.LineSpacingBefore - Spacing.Before) > 0.001 || (this._state.LineSpacingBefore === null || Spacing.Before === null) && (this._state.LineSpacingBefore !== Spacing.Before)) {
this.numSpacingBefore.setValue((Spacing.Before !== null) ? ((Spacing.Before < 0) ? Spacing.Before : Common.MetricSettings.fnRecalcFromMM(Spacing.Before)) : "");
this._state.LineSpacingBefore = Spacing.Before;
}
if (Math.abs(this._state.LineSpacingAfter - Spacing.After) > 0.001 || (this._state.LineSpacingAfter === null || Spacing.After === null) && (this._state.LineSpacingAfter !== Spacing.After)) {
this.numSpacingAfter.setValue((Spacing.After !== null) ? ((Spacing.After < 0) ? Spacing.After : Common.MetricSettings.fnRecalcFromMM(Spacing.After)) : "");
this._state.LineSpacingAfter = Spacing.After;
}
this.ResumeEvents();
}
},
updateMetricUnit: function () {
var spinners = this.query("commonmetricspinner");
if (spinners) {
for (var i = 0; i < spinners.length; i++) {
var spinner = spinners[i];
if (spinner.id == "paragraph-spin-line-height") {
continue;
}
spinner.setDefaultUnit(Common.MetricSettings.metricName[Common.MetricSettings.getCurrentMetric()]);
spinner.setStep(Common.MetricSettings.getCurrentMetric() == Common.MetricSettings.c_MetricUnits.cm ? 0.01 : 1);
}
}
this._arrLineDefaults[2][1] = this._arrLineDefaults[0][1] = Common.MetricSettings.metricName[Common.MetricSettings.getCurrentMetric()];
this._arrLineDefaults[2][2] = this._arrLineDefaults[0][2] = parseFloat(Common.MetricSettings.fnRecalcFromMM(0.3).toFixed(2));
this._arrLineDefaults[2][3] = this._arrLineDefaults[0][3] = (Common.MetricSettings.getCurrentMetric() == Common.MetricSettings.c_MetricUnits.cm) ? 0.01 : 1;
if (this._state.LineRuleIdx !== null) {
this.numLineHeight.setDefaultUnit(this._arrLineDefaults[this._state.LineRuleIdx][1]);
this.numLineHeight.setStep(this._arrLineDefaults[this._state.LineRuleIdx][3]);
}
},
_openAdvancedSettings: function (e) {
var me = this;
var win;
if (me.api) {
var selectedElements = me.api.getSelectedElements();
if (selectedElements && Ext.isArray(selectedElements)) {
var elType, elValue;
for (var i = selectedElements.length - 1; i >= 0; i--) {
elType = selectedElements[i].get_ObjectType();
elValue = selectedElements[i].get_ObjectValue();
if (c_oAscTypeSelectElement.Paragraph == elType) {
win = Ext.create("PE.view.ParagraphSettingsAdvanced");
win.updateMetricUnit();
win.setSettings({
paragraphProps: elValue,
api: me.api
});
break;
}
}
}
}
if (win) {
win.addListener("onmodalresult", Ext.bind(function (o, mr, s) {
if (mr == 1 && s) {
me.api.paraApply(s.paragraphProps);
}
},
this), false);
win.addListener("close", function () {
me.fireEvent("editcomplete", me);
},
false);
win.show();
}
},
createDelayedElements: function () {
this.updateMetricUnit();
},
strParagraphSpacing: "Spacing",
strLineHeight: "Line Spacing",
strSpacingBefore: "Before",
strSpacingAfter: "After",
textAuto: "Multiple",
textAtLeast: "At least",
textExact: "Exactly",
textAt: "At",
txtTitle: "Paragraph",
txtAutoText: "Auto",
textAdvanced: "Show advanced settings"
});