Add shortcut in/out/delete buttons to subtitle widget

src/dialogs/subtitleedit.cpp

@@ -62,6 +62,9 @@ SubtitleEdit::SubtitleEdit(QWidget *parent)
     buttonApply->setIcon(QIcon::fromTheme(QStringLiteral("dialog-ok-apply")));
     buttonAdd->setIcon(QIcon::fromTheme(QStringLiteral("list-add")));
     buttonCut->setIcon(QIcon::fromTheme(QStringLiteral("edit-cut")));
+    buttonIn->setIcon(QIcon::fromTheme(QStringLiteral("zone-in")));
+    buttonOut->setIcon(QIcon::fromTheme(QStringLiteral("zone-out")));
+    buttonDelete->setIcon(QIcon::fromTheme(QStringLiteral("edit-delete")));
     auto *keyFilter = new ShiftEnterFilter(this);
     subText->installEventFilter(keyFilter);
     connect(keyFilter, &ShiftEnterFilter::triggerUpdate, this, &SubtitleEdit::updateSubtitle);
@@ -80,8 +83,14 @@ SubtitleEdit::SubtitleEdit(QWidget *parent)
     m_duration->setEnabled(false);
 
     position_box->addWidget(m_position);
+    auto *spacer = new QSpacerItem(1, 1, QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
+    position_box->addSpacerItem(spacer);
+    spacer = new QSpacerItem(1, 1, QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
     end_box->addWidget(m_endPosition);
+    end_box->addSpacerItem(spacer);
     duration_box->addWidget(m_duration);
+    spacer = new QSpacerItem(1, 1, QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
+    duration_box->addSpacerItem(spacer);
     connect(m_position, &TimecodeDisplay::timeCodeEditingFinished, [this] (int value) {
         if (buttonApply->isEnabled()) {
             updateSubtitle();
@@ -114,6 +123,15 @@ SubtitleEdit::SubtitleEdit(QWidget *parent)
     connect(buttonApply, &QToolButton::clicked, this, &SubtitleEdit::updateSubtitle);
     connect(buttonPrev, &QToolButton::clicked, this, &SubtitleEdit::goToPrevious);
     connect(buttonNext, &QToolButton::clicked, this, &SubtitleEdit::goToNext);
+    connect(buttonIn, &QToolButton::clicked, [this]() {
+        pCore->triggerAction(QStringLiteral("resize_timeline_clip_start"));
+    });
+    connect(buttonOut, &QToolButton::clicked, [this]() {
+        pCore->triggerAction(QStringLiteral("resize_timeline_clip_end"));
+    });
+    connect(buttonDelete, &QToolButton::clicked, [this]() {
+        pCore->triggerAction(QStringLiteral("delete_timeline_clip"));
+    });
 }
 
 void SubtitleEdit::setModel(std::shared_ptr<SubtitleModel> model)

src/ui/editsub_ui.ui

@@ -11,33 +11,6 @@
    </rect>
   </property>
   <layout class="QGridLayout" name="gridLayout">
-   <item row="0" column="0" colspan="3">
-    <widget class="QPlainTextEdit" name="subText">
-     <property name="tabChangesFocus">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="0">
-    <widget class="QLabel" name="position_label">
-     <property name="sizePolicy">
-      <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-       <horstretch>0</horstretch>
-       <verstretch>0</verstretch>
-      </sizepolicy>
-     </property>
-     <property name="text">
-      <string>Position</string>
-     </property>
-    </widget>
-   </item>
-   <item row="2" column="0">
-    <widget class="QLabel" name="duration_label">
-     <property name="text">
-      <string>End</string>
-     </property>
-    </widget>
-   </item>
    <item row="3" column="0">
     <widget class="QLabel" name="duration_label_2">
      <property name="text">
@@ -45,7 +18,7 @@
      </property>
     </widget>
    </item>
-   <item row="4" column="0" colspan="2">
+   <item row="4" column="0" colspan="3">
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
       <widget class="QToolButton" name="buttonPrev">
@@ -90,7 +63,27 @@
      </item>
     </layout>
    </item>
-   <item row="4" column="2">
+   <item row="4" column="4">
+    <widget class="QToolButton" name="buttonDelete">
+     <property name="text">
+      <string>...</string>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="2" colspan="3">
+    <layout class="QHBoxLayout" name="end_box"/>
+   </item>
+   <item row="2" column="0">
+    <widget class="QLabel" name="duration_label">
+     <property name="text">
+      <string>End</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="2" colspan="3">
+    <layout class="QHBoxLayout" name="duration_box"/>
+   </item>
+   <item row="4" column="3">
     <spacer name="horizontalSpacer">
      <property name="orientation">
       <enum>Qt::Horizontal</enum>
@@ -103,14 +96,42 @@
      </property>
     </spacer>
    </item>
-   <item row="1" column="1" colspan="2">
+   <item row="1" column="2" colspan="3">
     <layout class="QHBoxLayout" name="position_box"/>
    </item>
-   <item row="2" column="1" colspan="2">
-    <layout class="QHBoxLayout" name="end_box"/>
+   <item row="1" column="0">
+    <widget class="QLabel" name="position_label">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="text">
+      <string>Position</string>
+     </property>
+    </widget>
    </item>
-   <item row="3" column="1" colspan="2">
-    <layout class="QHBoxLayout" name="duration_box"/>
+   <item row="1" column="1">
+    <widget class="QToolButton" name="buttonIn">
+     <property name="text">
+      <string>...</string>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="1">
+    <widget class="QToolButton" name="buttonOut">
+     <property name="text">
+      <string>...</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="0" colspan="5">
+    <widget class="QPlainTextEdit" name="subText">
+     <property name="tabChangesFocus">
+      <bool>true</bool>
+     </property>
+    </widget>
    </item>
   </layout>
  </widget>