Patch: introduce proper plural form strings and fix typo (#1622)

* fix typo in fisheye UI

“othographic” → “orthographic”

* subtitles: use builtin plural support

Currently, the source code on subtitles either assumes subtitle items
to be always in plural form or tries determines plural form by itself.

This commit fixes that by using builtin `QObject::tr` plural support.

* glow: fix typo

“shne” → “shine”

* fisheye: fix typo

“Seperate” → “Separate”

* mainwindow: remove incidental `notr`

src/commands/subtitlecommands.cpp

@@ -102,7 +102,7 @@ OverwriteSubtitlesCommand::OverwriteSubtitlesCommand(SubtitlesModel &model, int
     if (m_newSubtitles.size() == 1) {
         setText(QObject::tr("Add subtitle"));
     } else {
-        setText(QObject::tr("Add %1 subtitles").arg(m_newSubtitles.size()));
+        setText(QObject::tr("Add %n subtitles", nullptr, m_newSubtitles.size()));
     }
 
     if (m_newSubtitles.size() <= 0) {
@@ -155,7 +155,7 @@ RemoveSubtitlesCommand::RemoveSubtitlesCommand(SubtitlesModel &model, int trackI
     if (m_items.size() == 1) {
         setText(QObject::tr("Remove subtitle"));
     } else {
-        setText(QObject::tr("Remove %1 subtitles").arg(m_items.size()));
+        setText(QObject::tr("Remove %n subtitles", nullptr, m_items.size()));
     }
 }
 
@@ -288,7 +288,7 @@ MoveSubtitlesCommand::MoveSubtitlesCommand(SubtitlesModel &model, int trackIndex
     if (m_oldSubtitles.size() == 1) {
         setText(QObject::tr("Move subtitle"));
     } else {
-        setText(QObject::tr("Move %1 subtitles").arg(m_oldSubtitles.size()));
+        setText(QObject::tr("Move %n subtitles", nullptr, m_oldSubtitles.size()));
     }
     // Create a list of subtitles with the new times
     int64_t delta = msTime - m_oldSubtitles[0].start;

src/docks/subtitlesdock.cpp

@@ -495,7 +495,7 @@ void SubtitlesDock::importSrtFromFile(const QString &srtPath, const QString &tra
 
     m_model->importSubtitlesToNewTrack(track, items);
 
-    MAIN.showStatusMessage(QObject::tr("Imported %1 subtitle items").arg(items.size()));
+    MAIN.showStatusMessage(QObject::tr("Imported %1 subtitle item(s)", nullptr, items.size()));
 }
 
 void SubtitlesDock::addSubtitleTrack()
@@ -624,7 +624,7 @@ void SubtitlesDock::importSubtitles()
     }
     ensureTrackExists();
     m_model->importSubtitles(m_trackCombo->currentIndex(), msTime, items);
-    MAIN.showStatusMessage(QObject::tr("Imported %1 subtitle items").arg(items.size()));
+    MAIN.showStatusMessage(QObject::tr("Imported %n subtitle item(s)", nullptr, items.size()));
 }
 
 void SubtitlesDock::exportSubtitles()

src/mainwindow.ui

@@ -692,7 +692,7 @@
     <bool>true</bool>
    </property>
    <property name="text">
-    <string notr="true">Lanczos (best)</string>
+    <string>Lanczos (best)</string>
    </property>
   </action>
   <action name="actionProfileAutomatic">

src/qml/filters/fisheye/ui.qml

@@ -621,7 +621,7 @@ Item {
                     }
 
                     ListElement {
-                        text: qsTr('Ortographic')
+                        text: qsTr('Orthographic')
                         value: 0.333
                     }
 
@@ -854,7 +854,7 @@ Item {
             visible: scaleYShowSlider
 
             Shotcut.HoverTip {
-                text: qsTr('Seperate Y scale')
+                text: qsTr('Separate Y scale')
             }
         }
 

src/qml/filters/glow/meta_movit.qml

@@ -4,7 +4,7 @@ import org.shotcut.qml
 Metadata {
     type: Metadata.Filter
     name: qsTr("Glow")
-    keywords: qsTr('shne blur', 'search keywords for the Glow video filter') + ' glow gpu'
+    keywords: qsTr('shine blur', 'search keywords for the Glow video filter') + ' glow gpu'
     mlt_service: "movit.glow"
     needsGPU: true
     qml: "ui_movit.qml"