Resolved issue #756. New feature. Select pieces from command line.

--HG--
branch : develop

ChangeLog.txt

@@ -19,6 +19,7 @@
 - Added new language Polish (Poland).
 - [#755] New feature. Toggle point label.
 - Fixed bug. After full parse undocommand Move labe losts connection to tool.
+- [#756] New feature. Select pieces from command line.
 
 # Version 0.5.1
 - [#683] Tool Seam allowance's dialog is off screen on small resolutions.

dist/debian/valentina.1

@@ -1,6 +1,6 @@
 .\" Manpage for valentina.
 .\" Contact dismine@gmail.com to correct errors.
-.TH valentina 1 "10 March, 2017" "valentina man page"
+.TH valentina 1 "22 September, 2017" "valentina man page"
 .SH NAME
 Valentina \- Pattern making program.
 .SH SYNOPSIS
@@ -106,6 +106,8 @@ The path to output destination folder. By default the directory at which the app
 .RB "Export text as paths."
 .IP "--exportOnlyDetails"
 .RB "Export only details. Export details as they positioned in the details mode. Any layout related options will be ignored."
+.IP "--exportSuchDetails <The name regex>"
+.RB "Export only details that match a piece name regex."
 .IP "-x, --gsize <The size value>"
 .RB "Set size value a pattern file, that was opened with multisize measurements " "(export mode)" ". Valid values: 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56cm."
 .IP "-e, --gheight <The height value>"
@@ -199,8 +201,4 @@ Run the program in a test mode. The program in this mode loads a single pattern
 .SH AUTHOR
 .RI "This  manual  page  was  written  by Roman Telezhynskyi <" dismine@gmail.com ">"
 .SH "SEE ALSO"
-.RB "Full " "User Manual" " is availiable in" 
-.UR https://bitbucket.org/dismine/valentina/wiki/manual/Content
-.UE
-
 .BR tape (1)

src/app/valentina/core/vapplication.cpp

@@ -504,6 +504,7 @@ void VApplication::BeginLogging()
 //---------------------------------------------------------------------------------------------------------------------
 void VApplication::ClearOldLogs() const
 {
+    const QString workingDirectory = QDir::currentPath();// Save the app working directory
     QDir logsDir(LogDirPath());
     logsDir.setNameFilters(QStringList("*.log"));
     logsDir.setCurrent(LogDirPath());
@@ -541,6 +542,8 @@ void VApplication::ClearOldLogs() const
     {
         qCDebug(vApp, "There are no old logs.");
     }
+
+    QDir::setCurrent(workingDirectory); // Restore working directory
 }
 
 //---------------------------------------------------------------------------------------------------------------------

src/app/valentina/core/vcmdexport.cpp

@@ -114,6 +114,12 @@ void VCommandLine::InitOptions(VCommandLineOptions &options, QMap<QString, int>
                                                                     "positioned in the details mode. Any layout related"
                                                                     " options will be ignored.")));
 
+    optionsIndex.insert(LONG_OPTION_EXPORTSUCHDETAILS, index++);
+    options.append(new QCommandLineOption(QStringList() << LONG_OPTION_EXPORTSUCHDETAILS,
+                                          translate("VCommandLine", "Export only details that match a piece name "
+                                                                    "regex."),
+                                          translate("VCommandLine", "The name regex")));
+
     optionsIndex.insert(LONG_OPTION_GRADATIONSIZE, index++);
     options.append(new QCommandLineOption(QStringList() << SINGLE_OPTION_GRADATIONSIZE << LONG_OPTION_GRADATIONSIZE,
                                           translate("VCommandLine", "Set size value a pattern file, that was opened "
@@ -649,6 +655,18 @@ int VCommandLine::IsExportOnlyDetails() const
     return parser.isSet(*optionsUsed.value(optionsIndex.value(LONG_OPTION_EXPORTONLYDETAILS)));
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+QString VCommandLine::OptExportSuchDetails() const
+{
+    QString path;
+    if (IsExportEnabled())
+    {
+        path = parser.value(*optionsUsed.value(optionsIndex.value(LONG_OPTION_EXPORTSUCHDETAILS)));
+    }
+
+    return path;
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 QStringList VCommandLine::OptInputFileNames() const
 {

src/app/valentina/core/vcmdexport.h

@@ -79,6 +79,9 @@ public:
     int IsTextAsPaths() const;
     int IsExportOnlyDetails() const;
 
+    //@brief returns the piece name regex or empty string if not set
+    QString OptExportSuchDetails() const;
+
     //generator creation is moved here ... because most options are for it only, so no need to create extra getters...
     //@brief creates VLayoutGenerator
     VLayoutGeneratorPtr DefaultGenerator() const;

src/app/valentina/mainwindow.cpp

@@ -4168,10 +4168,18 @@ MainWindow::~MainWindow()
  * @brief LoadPattern open pattern file.
  * @param fileName name of file.
  */
-bool MainWindow::LoadPattern(const QString &fileName, const QString& customMeasureFile)
+bool MainWindow::LoadPattern(QString fileName, const QString& customMeasureFile)
 {
     qCDebug(vMainWindow, "Loading new file %s.", qUtf8Printable(fileName));
 
+    { // Convert to absolute path is need
+        QFileInfo info(fileName);
+        if (info.isRelative())
+        {
+            fileName = QDir::currentPath() + QLatin1Char('/') + fileName;
+        }
+    }
+
     //We have unsaved changes or load more then one file per time
     if (OpenNewValentina(fileName))
     {
@@ -4810,6 +4818,9 @@ void MainWindow::DoExport(const VCommandLinePtr &expParams)
             return;
         }
         else
+        {
+            const QString nameRegex = expParams->OptExportSuchDetails();
+            if (nameRegex.isEmpty())
             {
                 QHash<quint32, VPiece>::const_iterator i = allDetails->constBegin();
                 while (i != allDetails->constEnd())
@@ -4820,6 +4831,20 @@ void MainWindow::DoExport(const VCommandLinePtr &expParams)
                     }
                     ++i;
                 }
+            }
+            else
+            {
+                const QRegularExpression nameRe(nameRegex);
+                QHash<quint32, VPiece>::const_iterator i = allDetails->constBegin();
+                while (i != allDetails->constEnd())
+                {
+                    if (nameRe.match(i.value().GetName()).hasMatch())
+                    {
+                        details.insert(i.key(), i.value());
+                    }
+                    ++i;
+                }
+            }
 
             if (details.count() == 0)
             {
@@ -4870,7 +4895,8 @@ void MainWindow::DoExport(const VCommandLinePtr &expParams)
             }
             catch (const VException &e)
             {
-                qCCritical(vMainWindow, "%s\n\n%s", qUtf8Printable(tr("Export error.")), qUtf8Printable(e.ErrorMessage()));
+                qCCritical(vMainWindow, "%s\n\n%s", qUtf8Printable(tr("Export error.")),
+                           qUtf8Printable(e.ErrorMessage()));
                 qApp->exit(V_EX_DATAERR);
                 return;
             }

src/app/valentina/mainwindow.h

@@ -61,7 +61,7 @@ public:
     explicit MainWindow(QWidget *parent = nullptr);
     virtual ~MainWindow() Q_DECL_OVERRIDE;
 
-    bool LoadPattern(const QString &fileName, const QString &customMeasureFile = QString());
+    bool LoadPattern(QString fileName, const QString &customMeasureFile = QString());
 
 public slots:
     void ProcessCMD();

src/libs/vmisc/commandoptions.cpp

@@ -52,6 +52,7 @@ const QString SINGLE_OPTION_EXP2FORMAT      = QStringLiteral("f");
 const QString LONG_OPTION_BINARYDXF         = QStringLiteral("bdxf");
 const QString LONG_OPTION_TEXT2PATHS        = QStringLiteral("text2paths");
 const QString LONG_OPTION_EXPORTONLYDETAILS = QStringLiteral("exportOnlyDetails");
+const QString LONG_OPTION_EXPORTSUCHDETAILS = QStringLiteral("exportSuchDetails");
 
 const QString LONG_OPTION_ROTATE            = QStringLiteral("rotate");
 const QString SINGLE_OPTION_ROTATE          = QStringLiteral("r");

src/libs/vmisc/commandoptions.h

@@ -49,6 +49,7 @@ extern const QString SINGLE_OPTION_EXP2FORMAT;
 extern const QString LONG_OPTION_BINARYDXF;
 extern const QString LONG_OPTION_TEXT2PATHS;
 extern const QString LONG_OPTION_EXPORTONLYDETAILS;
+extern const QString LONG_OPTION_EXPORTSUCHDETAILS;
 
 extern const QString LONG_OPTION_ROTATE;
 extern const QString SINGLE_OPTION_ROTATE;