added int setting for collapsed messages

src/messages/layouts/messagelayoutcontainer.cpp

@@ -9,7 +9,7 @@
 #include <QPainter>
 
 #define COMPACT_EMOTES_OFFSET 6
-#define MAX_UNCOLLAPSED_LINES 3
+#define MAX_UNCOLLAPSED_LINES (getApp()->settings->collpseMessagesMinLines.getValue())
 
 namespace chatterino {
 namespace messages {
@@ -214,7 +214,7 @@ void MessageLayoutContainer::end()
 
 bool MessageLayoutContainer::canCollapse()
 {
-    return getApp()->settings->collapseLongMessages.getValue() &&
+    return getApp()->settings->collpseMessagesMinLines.getValue() > 0 &&
            this->flags & Message::MessageFlags::Collapsed;
 }
 

src/singletons/settingsmanager.cpp

@@ -49,7 +49,7 @@ void SettingManager::initialize()
         [](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
     this->seperateMessages.connect(
         [](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
-    this->collapseLongMessages.connect(
+    this->collpseMessagesMinLines.connect(
         [](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
 }
 

src/singletons/settingsmanager.hpp

@@ -40,7 +40,8 @@ public:
     BoolSetting hideEmptyInput = {"/appearance/hideEmptyInputBox", false};
     BoolSetting showMessageLength = {"/appearance/messages/showMessageLength", false};
     BoolSetting seperateMessages = {"/appearance/messages/separateMessages", false};
-    BoolSetting collapseLongMessages = {"/appearance/messages/collapseLongMessages", false};
+    //    BoolSetting collapseLongMessages = {"/appearance/messages/collapseLongMessages", false};
+    IntSetting collpseMessagesMinLines = {"/appearance/messages/collapseMessagesMinLines", 0};
     BoolSetting alternateMessageBackground = {"/appearance/messages/alternateMessageBackground",
                                               false};
     BoolSetting windowTopMost = {"/appearance/windowAlwaysOnTop", false};

src/widgets/helper/splitoverlay.hpp

@@ -35,8 +35,8 @@ private:
 
     class ButtonEventFilter : public QObject
     {
-        HoveredElement hoveredElement;
         SplitOverlay *parent;
+        HoveredElement hoveredElement;
 
     public:
         ButtonEventFilter(SplitOverlay *parent, HoveredElement hoveredElement);

src/widgets/settingspages/appearancepage.cpp

@@ -82,8 +82,21 @@ AppearancePage::AppearancePage()
 
         messages.append(this->createCheckBox("Show badges", app->settings->showBadges));
 
-        messages.append(this->createCheckBox("Collapse large messages (3+ lines)",
+        {
-                                             app->settings->collapseLongMessages));
+            auto *combo = new QComboBox(this);
+            combo->addItems({"Never", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12",
+                             "13", "14", "15"});
+
+            QObject::connect(combo, &QComboBox::currentTextChanged, [](const QString &str) {
+                getApp()->settings->collpseMessagesMinLines = str.toInt();
+            });
+
+            auto hbox = messages.emplace<QHBoxLayout>().withoutMargin();
+            hbox.emplace<QLabel>("Collapse messages longer than");
+            hbox.append(combo);
+            hbox.emplace<QLabel>("lines");
+        }
+
         messages.append(this->createCheckBox("Seperate messages", app->settings->seperateMessages));
         messages.append(this->createCheckBox("Alternate message background color",
                                              app->settings->alternateMessageBackground));
@@ -130,7 +143,7 @@ AppearancePage::AppearancePage()
     }
 
     layout->addStretch(1);
-}
+}  // namespace settingspages
 
 QLayout *AppearancePage::createThemeColorChanger()
 {