Put op-attrs in order, fixed understanding of document-format

qml/pages/PrinterPage.qml

@@ -28,7 +28,6 @@ Page {
                                           PageStackAction.Immediate)
                         printer.print(jobParams, page.selectedFile,
                                       alwaysConvertSetting.value,
-                                      forceIncluDeDocumentFormatSetting.value,
                                       removeRedundantConvertAttrsSetting.value)
                     }
                 }
@@ -118,7 +117,7 @@ Page {
                                           prettyName: prettyName,
                                           tag: tag,
                                           valid: printer.attrs.hasOwnProperty(name+"-supported"),
-                                          choices: maybeSupplementChoices(name, printer.attrs[name+"-supported"].value),
+                                          choices: printer.attrs[name+"-supported"].value,
                                           default_choice: printer.attrs[name+"-default"].value,
                                           mime_type: Mimer.get_type(selectedFile)
                                          })
@@ -126,15 +125,6 @@ Page {
                     }
                 }
 
-                function maybeSupplementChoices(name, choices)
-                {
-                    if(name == "document-format" && considerAdditionalFormatsSetting.value)
-                    {
-                        return choices.concat(printer.additionalDocumentFormats)
-                    }
-                    return choices
-                }
-
             }
             VerticalScrollDecorator {}
         }

qml/pages/SettingsPage.qml

@@ -48,15 +48,6 @@ Page {
                 }
             }
 
-            TextSwitch {
-                text: qsTr("Force-include document format")
-                description: qsTr("Force the document-format attribute to be included. Some printers have trouble recognizing certain formats, sometimes it helps to include this atribute even if the printer does not claim to support it.")
-                checked: forceIncluDeDocumentFormatSetting.value
-                onCheckedChanged: {
-                    forceIncluDeDocumentFormatSetting.value = checked
-                }
-            }
-
             TextSwitch {
                 text: qsTr("Remove redundant attributes")
                 description: qsTr("Remove redundant IPP attributes, if they are also conveyed in the transfer format. Some printers reject the job even if the settings are consistent.")

src/ippmsg.cpp

@@ -297,15 +297,24 @@ QByteArray IppMsg::encode(Operation op)
     ipp << quint16(op);
     ipp << _reqid++;
 
-    if(!_opAttrs.empty())
+
+    ipp << quint8(OpAttrs);
+    // attributes-charset and attributes-natural-language are required to be first
+    // some printers fail if the other mandatory parameters are not in this specific order
+    QStringList InitialAttrs = {"attributes-charset",
+                                "attributes-natural-language",
+                                "printer-uri",
+                                "requesting-user-name"};
+    foreach(QString key, InitialAttrs)
     {
-        ipp << quint8(1);
+        QJsonObject val = _opAttrs.take(key).toObject();
+        ipp << encode_attr(val["tag"].toInt(), key, val["value"]);
+    }
     for(QJsonObject::iterator it = _opAttrs.begin(); it != _opAttrs.end(); it++)
-        {
+    { // encode any remaining op-attrs
         QJsonObject val = it.value().toObject();
         ipp << encode_attr(val["tag"].toInt(), it.key(), val["value"]);
     }
-    }
     for(QJsonArray::iterator ait = _jobAttrs.begin(); ait != _jobAttrs.end(); ait++)
     {
         QJsonObject tmpObj = ait->toObject();

src/ippprinter.cpp

@@ -299,10 +299,10 @@ QString targetFormatIfAuto(QString documentFormat, QString mimeType, QJsonArray
 }
 
 void IppPrinter::print(QJsonObject attrs, QString filename,
-                       bool alwaysConvert, bool forceIncluDeDocumentFormat, bool removeRedundantConvertAttrs)
+                       bool alwaysConvert, bool removeRedundantConvertAttrs)
 {
     qDebug() << "printing" << filename << attrs
-             << alwaysConvert << forceIncluDeDocumentFormat << removeRedundantConvertAttrs;
+             << alwaysConvert << removeRedundantConvertAttrs;
 
     _progress = "";
     emit progressChanged();
@@ -337,6 +337,10 @@ void IppPrinter::print(QJsonObject attrs, QString filename,
     QString documentFormat = getAttrOrDefault(attrs, "document-format").toString();
     qDebug() << "target format:" << documentFormat << "alwaysConvert:" << alwaysConvert;
 
+    // document-format goes in the op-attrs and not the job-attrs
+    o.insert("document-format", QJsonObject {{"tag", IppMsg::MimeMediaType}, {"value", documentFormat}});
+    attrs.remove("document-format");
+
     documentFormat = targetFormatIfAuto(documentFormat, mimeType, supportedMimeTypes, alwaysConvert);
     qDebug() << "adjusted target format:" << documentFormat;
 
@@ -346,11 +350,6 @@ void IppPrinter::print(QJsonObject attrs, QString filename,
         return;
     }
 
-    if(!jobCreationAttributes.contains("document-format") && !forceIncluDeDocumentFormat)
-    { // Only include if printer supports it
-        attrs.remove("document-format");
-    }
-
     qDebug() << "Printing job" << o << attrs;
 
     QNetworkRequest request;
@@ -404,6 +403,7 @@ void IppPrinter::print(QJsonObject attrs, QString filename,
         attrs.remove("sides");
     }
 
+    qDebug() << "Final op attributes:" << o;
     qDebug() << "Final job attributes:" << attrs;
 
     IppMsg job = mk_msg(o, attrs);

src/ippprinter.h

@@ -54,7 +54,7 @@ signals:
 
 public slots:
     void print(QJsonObject attrs, QString file,
-               bool alwaysConvert, bool forceIncluDeDocumentFormat, bool removeRedundantAttributesForRaster);
+               bool alwaysConvert, bool removeRedundantAttributesForRaster);
 
 
     void onUrlChanged();

translations/harbour-seaprint-de.ts

@@ -349,14 +349,6 @@
         <source>Force conversion to PWG/URF raster format. This is mainly intended for testing.</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Force-include document format</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Force the document-format attribute to be included. Some printers have trouble recognizing certain formats, sometimes it helps to include this atribute even if the printer does not claim to support it.</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>Remove redundant attributes</source>
         <translation type="unfinished"></translation>

translations/harbour-seaprint-es.ts

@@ -349,14 +349,6 @@
         <source>Force conversion to PWG/URF raster format. This is mainly intended for testing.</source>
         <translation>Forzar conversión a formato ráster PWG/URF. Esto es para hacer pruebas principalmente.</translation>
     </message>
-    <message>
-        <source>Force-include document format</source>
-        <translation>Forzar incluisión de formato de documento</translation>
-    </message>
-    <message>
-        <source>Force the document-format attribute to be included. Some printers have trouble recognizing certain formats, sometimes it helps to include this atribute even if the printer does not claim to support it.</source>
-        <translation>Forzar la inclusión del atributo de formato de documento. Algunas impresoras tienen problemas para reconocer ciertos formatos, a veces es útil incluir este atributo aunque la impresora no asegure que lo soporte.</translation>
-    </message>
     <message>
         <source>Remove redundant attributes</source>
         <translation>Eliminar atributos redundantes</translation>

translations/harbour-seaprint-fr.ts

@@ -349,14 +349,6 @@
         <source>Force conversion to PWG/URF raster format. This is mainly intended for testing.</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Force-include document format</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Force the document-format attribute to be included. Some printers have trouble recognizing certain formats, sometimes it helps to include this atribute even if the printer does not claim to support it.</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>Remove redundant attributes</source>
         <translation type="unfinished"></translation>

translations/harbour-seaprint.ts

@@ -349,14 +349,6 @@
         <source>Force conversion to PWG/URF raster format. This is mainly intended for testing.</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Force-include document format</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Force the document-format attribute to be included. Some printers have trouble recognizing certain formats, sometimes it helps to include this atribute even if the printer does not claim to support it.</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>Remove redundant attributes</source>
         <translation type="unfinished"></translation>