Added import the template.

--HG--
branch : feature

src/libs/ifc/schema.qrc

@@ -45,5 +45,6 @@
         <file>schema/individual_measurements/v0.3.1.xsd</file>
         <file>schema/individual_measurements/v0.3.2.xsd</file>
         <file>schema/individual_measurements/v0.3.3.xsd</file>
+        <file>schema/label_template/v1.0.0.xsd</file>
     </qresource>
 </RCC>

src/libs/ifc/schema/label_template/v1.0.0.xsd

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
+  <xs:element name="template">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element name="version" type="formatVersion"/>
+        <xs:element name="lines">
+          <xs:complexType>
+            <xs:sequence>
+              <xs:element name="line" minOccurs="0" maxOccurs="unbounded">
+                <xs:complexType>
+                  <xs:attribute name="text" type="xs:string" use="required"/>
+                  <xs:attribute name="bold" type="xs:boolean"/>
+                  <xs:attribute name="italic" type="xs:boolean"/>
+                  <xs:attribute name="alignment" type="alignmentType"/>
+                </xs:complexType>
+              </xs:element>
+            </xs:sequence>
+          </xs:complexType>
+        </xs:element>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:simpleType name="formatVersion">
+    <xs:restriction base="xs:string">
+      <xs:pattern value="^(0|([1-9][0-9]*))\.(0|([1-9][0-9]*))\.(0|([1-9][0-9]*))$"/>
+    </xs:restriction>
+  </xs:simpleType>
+  <xs:simpleType name="alignmentType">
+    <xs:restriction base="xs:unsignedInt">
+      <xs:enumeration value="0"/><!--default (no aligns)-->
+      <xs:enumeration value="1"/><!--aligns with the left edge-->
+      <xs:enumeration value="2"/><!--aligns with the right edge-->
+      <xs:enumeration value="4"/><!--Centers horizontally in the available space-->
+    </xs:restriction>
+  </xs:simpleType>
+</xs:schema>

src/libs/ifc/xml/vlabeltemplateconverter.cpp

@@ -0,0 +1,109 @@
+/************************************************************************
+ **
+ **  @file
+ **  @author Roman Telezhynskyi <dismine(at)gmail.com>
+ **  @date   10 8, 2017
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2017 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina is distributed in the hope that it will be useful,
+ **  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ **  GNU General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#include "vlabeltemplateconverter.h"
+
+/*
+ * Version rules:
+ * 1. Version have three parts "major.minor.patch";
+ * 2. major part only for stable releases;
+ * 3. minor - 10 or more patch changes, or one big change;
+ * 4. patch - little change.
+ */
+
+const QString VLabelTemplateConverter::LabelTemplateMinVerStr = QStringLiteral("1.0.0");
+const QString VLabelTemplateConverter::LabelTemplateMaxVerStr = QStringLiteral("1.0.0");
+const QString VLabelTemplateConverter::CurrentSchema          = QStringLiteral("://schema/label_template/v1.0.0.xsd");
+
+//VLabelTemplateConverter::LabelTemplateMinVer; // <== DON'T FORGET TO UPDATE TOO!!!!
+//VLabelTemplateConverter::LabelTemplateMaxVer; // <== DON'T FORGET TO UPDATE TOO!!!!
+
+//---------------------------------------------------------------------------------------------------------------------
+VLabelTemplateConverter::VLabelTemplateConverter(const QString &fileName)
+    : VAbstractConverter(fileName)
+{
+    ValidateInputFile(CurrentSchema);
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+int VLabelTemplateConverter::MinVer() const
+{
+    return LabelTemplateMinVer;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+int VLabelTemplateConverter::MaxVer() const
+{
+    return LabelTemplateMaxVer;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+QString VLabelTemplateConverter::MinVerStr() const
+{
+    return LabelTemplateMinVerStr;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+QString VLabelTemplateConverter::MaxVerStr() const
+{
+    return LabelTemplateMaxVerStr;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+QString VLabelTemplateConverter::XSDSchema(int ver) const
+{
+    switch (ver)
+    {
+        case (0x010000):
+            return CurrentSchema;
+        default:
+            InvalidVersion(ver);
+            break;
+    }
+    return QString();//unreachable code
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VLabelTemplateConverter::ApplyPatches()
+{
+    switch (m_ver)
+    {
+        case (0x010000):
+            break;
+        default:
+            InvalidVersion(m_ver);
+            break;
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VLabelTemplateConverter::DowngradeToCurrentMaxVersion()
+{
+    SetVersion(LabelTemplateMaxVerStr);
+    Save();
+}

src/libs/ifc/xml/vlabeltemplateconverter.h

@@ -0,0 +1,63 @@
+/************************************************************************
+ **
+ **  @file
+ **  @author Roman Telezhynskyi <dismine(at)gmail.com>
+ **  @date   10 8, 2017
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2017 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina is distributed in the hope that it will be useful,
+ **  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ **  GNU General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#ifndef VLABELTEMPLATECONVERTER_H
+#define VLABELTEMPLATECONVERTER_H
+
+#include "vabstractconverter.h"
+
+class VLabelTemplateConverter : public VAbstractConverter
+{
+public:
+    explicit VLabelTemplateConverter(const QString &fileName);
+    virtual ~VLabelTemplateConverter() Q_DECL_EQ_DEFAULT;
+
+    static const QString LabelTemplateMaxVerStr;
+    static const QString CurrentSchema;
+    static Q_DECL_CONSTEXPR const int LabelTemplateMinVer = CONVERTER_VERSION_CHECK(1, 0, 0);
+    static Q_DECL_CONSTEXPR const int LabelTemplateMaxVer = CONVERTER_VERSION_CHECK(1, 0, 0);
+
+protected:
+    virtual int     MinVer() const Q_DECL_OVERRIDE;
+    virtual int     MaxVer() const Q_DECL_OVERRIDE;
+
+    virtual QString MinVerStr() const Q_DECL_OVERRIDE;
+    virtual QString MaxVerStr() const Q_DECL_OVERRIDE;
+
+    virtual QString XSDSchema(int ver) const Q_DECL_OVERRIDE;
+    virtual void    ApplyPatches() Q_DECL_OVERRIDE;
+    virtual void    DowngradeToCurrentMaxVersion() Q_DECL_OVERRIDE;
+
+    virtual bool IsReadOnly() const Q_DECL_OVERRIDE {return false;}
+
+private:
+    Q_DISABLE_COPY(VLabelTemplateConverter)
+    static const QString LabelTemplateMinVerStr;
+};
+
+#endif // VLABELTEMPLATECONVERTER_H

src/libs/ifc/xml/xml.pri

@@ -9,7 +9,8 @@ HEADERS += \
     $$PWD/vabstractpattern.h \
     $$PWD/vvstconverter.h \
     $$PWD//vvitconverter.h \
-    $$PWD//vabstractmconverter.h
+    $$PWD//vabstractmconverter.h \
+    $$PWD/vlabeltemplateconverter.h
 
 SOURCES += \
     $$PWD/vabstractconverter.cpp \
@@ -19,4 +20,5 @@ SOURCES += \
     $$PWD/vabstractpattern.cpp \
     $$PWD/vvstconverter.cpp \
     $$PWD//vvitconverter.cpp \
-    $$PWD//vabstractmconverter.cpp
+    $$PWD//vabstractmconverter.cpp \
+    $$PWD/vlabeltemplateconverter.cpp

src/libs/vformat/vlabeltemplate.cpp

@@ -27,6 +27,7 @@
  *************************************************************************/
 
 #include "vlabeltemplate.h"
+#include "../ifc/xml/vlabeltemplateconverter.h"
 
 const QString VLabelTemplate::TagTemplate = QStringLiteral("template");
 const QString VLabelTemplate::TagLines    = QStringLiteral("lines");
@@ -49,7 +50,7 @@ void VLabelTemplate::CreateEmptyTemplate()
     QDomElement templateElement = this->createElement(TagTemplate);
 
     QDomElement version = createElement(TagVersion);
-    QDomText newNodeText = createTextNode("1.0"/*VLabelTemplateConverter::TemplateMaxVerStr*/);
+    QDomText newNodeText = createTextNode(VLabelTemplateConverter::LabelTemplateMaxVerStr);
     version.appendChild(newNodeText);
     templateElement.appendChild(version);
 
@@ -84,3 +85,36 @@ void VLabelTemplate::AddLines(const QVector<VLabelTemplateLine> &lines)
         }
     }
 }
+
+//---------------------------------------------------------------------------------------------------------------------
+QVector<VLabelTemplateLine> VLabelTemplate::ReadLines() const
+{
+    QVector<VLabelTemplateLine> lines;
+
+    const QDomNodeList listLines = elementsByTagName(TagLines);
+    if (listLines.size() == 0)
+    {
+        return lines;
+    }
+
+    QDomElement tagLines = listLines.at(0).toElement();
+    if (not tagLines.isNull())
+    {
+        QDomElement tagLine = tagLines.firstChildElement();
+        while (tagLine.isNull() == false)
+        {
+            if (tagLine.tagName() == TagLine)
+            {
+                VLabelTemplateLine line;
+                line.line = GetParametrString(tagLine, AttrText, tr("<empty>"));
+                line.bold = GetParametrBool(tagLine, AttrBold, falseStr);
+                line.italic = GetParametrBool(tagLine, AttrItalic, falseStr);
+                line.alignment = GetParametrUInt(tagLine, AttrAlignment, "0");
+                lines.append(line);
+            }
+            tagLine = tagLine.nextSiblingElement(TagLine);
+        }
+    }
+
+    return lines;
+}

src/libs/vformat/vlabeltemplate.h

@@ -62,6 +62,7 @@ public:
     void CreateEmptyTemplate();
 
     void AddLines(const QVector<VLabelTemplateLine> &lines);
+    QVector<VLabelTemplateLine> ReadLines() const;
 private:
     Q_DISABLE_COPY(VLabelTemplate)
 };

src/libs/vtools/dialogs/support/dialogeditlabel.cpp

@@ -30,6 +30,8 @@
 #include "ui_dialogeditlabel.h"
 #include "../vmisc/vabstractapplication.h"
 #include "../vformat/vlabeltemplate.h"
+#include "../ifc/xml/vlabeltemplateconverter.h"
+#include "../ifc/exception/vexception.h"
 
 #include <QDir>
 #include <QMessageBox>
@@ -55,6 +57,7 @@ DialogEditLabel::DialogEditLabel(QWidget *parent)
     connect(ui->listWidget, &QListWidget::itemSelectionChanged, this, &DialogEditLabel::ShowLineDetails);
     connect(ui->toolButtonNewLabel, &QToolButton::clicked, this, &DialogEditLabel::NewTemplate);
     connect(ui->toolButtonExportLabel, &QToolButton::clicked, this, &DialogEditLabel::ExportTemplate);
+    connect(ui->toolButtonImportLabel, &QToolButton::clicked, this, &DialogEditLabel::ImportTemplate);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -99,7 +102,7 @@ void DialogEditLabel::ShowLineDetails()
                 ui->toolButtonTextCenter->setChecked(false);
                 ui->toolButtonTextRight->setChecked(false);
             }
-            else if (lineAlignment & Qt::AlignCenter)
+            else if (lineAlignment & Qt::AlignHCenter)
             {
                 ui->toolButtonTextLeft->setChecked(false);
                 ui->toolButtonTextCenter->setChecked(true);
@@ -208,7 +211,7 @@ void DialogEditLabel::SaveTextFormating(bool checked)
             {
                 if (checked)
                 {
-                    curLine->setTextAlignment(Qt::AlignCenter);
+                    curLine->setTextAlignment(Qt::AlignHCenter);
 
                     ui->toolButtonTextLeft->setChecked(false);
                     ui->toolButtonTextRight->setChecked(false);
@@ -317,13 +320,43 @@ void DialogEditLabel::ExportTemplate()
     }
 
     RemoveTempDir();
-    return;
 }
 
 //---------------------------------------------------------------------------------------------------------------------
 void DialogEditLabel::ImportTemplate()
 {
+    if (ui->listWidget->count() > 0)
+    {
+        const QMessageBox::StandardButton answer = QMessageBox::question(this, tr("Import template"),
+                                                            tr("Import template will overwrite the current, do "
+                                                               "you want to continue?"),
+                                                            QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes);
+        if (answer == QMessageBox::No)
+        {
+            return;
+        }
+    }
 
+    QString filter(tr("Label template") + QLatin1String("(*.xml)"));
+    const QString fileName = QFileDialog::getOpenFileName(this, tr("Import template"),
+                                                          qApp->Settings()->GetPathLabelTemplate(), filter, nullptr,
+                                                          QFileDialog::DontUseNativeDialog);
+    if (fileName.isEmpty())
+    {
+        return;
+    }
+
+    try
+    {
+        VLabelTemplate ltemplate;
+        ltemplate.setXMLContent(VLabelTemplateConverter(fileName).Convert());
+        InitLines(ltemplate.ReadLines());
+    }
+    catch (VException &e)
+    {
+        qCritical("%s\n\n%s\n\n%s", qUtf8Printable(tr("File error.")), qUtf8Printable(e.ErrorMessage()),
+                  qUtf8Printable(e.DetailedInformation()));
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -377,3 +410,32 @@ QVector<VLabelTemplateLine> DialogEditLabel::PrepareLines() const
 
     return lines;
 }
+
+//---------------------------------------------------------------------------------------------------------------------
+void DialogEditLabel::InitLines(const QVector<VLabelTemplateLine> &lines)
+{
+    ui->listWidget->blockSignals(true);
+    ui->listWidget->clear();
+
+    int row = -1;
+
+    for (int i=0; i<lines.size(); ++i)
+    {
+        QListWidgetItem *item = new QListWidgetItem(lines.at(i).line);
+        item->setTextAlignment(lines.at(i).alignment);
+
+        QFont font = item->font();
+        font.setBold(lines.at(i).bold);
+        font.setItalic(lines.at(i).italic);
+        item->setFont(font);
+
+        ui->listWidget->insertItem(++row, item);
+    }
+
+    ui->listWidget->blockSignals(false);
+
+    if (ui->listWidget->count() > 0)
+    {
+        ui->listWidget->setCurrentRow(0);
+    }
+}

src/libs/vtools/dialogs/support/dialogeditlabel.h

@@ -64,6 +64,7 @@ private:
     void SetupControls();
 
     QVector<VLabelTemplateLine> PrepareLines() const;
+    void InitLines(const QVector<VLabelTemplateLine> &lines);
 };
 
 #endif // DIALOGEDITLABEL_H