open twitch usercard on middle mouse (#1669)

Co-authored-by: pajlada <rasmus.karlsson@pajlada.com>

CHANGELOG.md

@@ -3,6 +3,7 @@
 ## Unversioned
 - Major: We now support image thumbnails coming from the link resolver. This feature is off by default and can be enabled in the settings with the "Show link thumbnail" setting. This feature also requires the "Show link info when hovering" setting to be enabled (#1664)
 - Major: Added image upload functionality to i.nuuls.com. This works by dragging and dropping an image into a split, or pasting an image into the text edit field. (#1332)
+- Minor: You can now open the Twitch User Card by middle-mouse clicking a username. (#1669)
 - Minor: Emotes in the emote popup are now sorted in the same order as the tab completion (#1549)
 - Minor: Removed "Online Logs" functionality as services are shut down (#1640)
 - Bugfix: Fix preview on hover not working when Animated emotes options was disabled (#1546)

chatterino.pro

@@ -217,6 +217,7 @@ SOURCES += \
     src/util/JsonQuery.cpp \
     src/util/RapidjsonHelpers.cpp \
     src/util/StreamLink.cpp \
+    src/util/Twitch.cpp \
     src/util/NuulsUploader.cpp \
     src/util/WindowsHelper.cpp \
     src/widgets/AccountSwitchPopup.cpp \
@@ -429,6 +430,7 @@ HEADERS += \
     src/util/PostToThread.hpp \
     src/util/QObjectRef.hpp \
     src/util/QStringHash.hpp \
+    src/util/Twitch.hpp \
     src/util/rangealgorithm.hpp \
     src/util/RapidjsonHelpers.hpp \
     src/util/RapidJsonSerializeQString.hpp \

src/controllers/commands/CommandController.cpp

@@ -16,6 +16,7 @@
 #include "singletons/Settings.hpp"
 #include "singletons/Theme.hpp"
 #include "util/CombinePath.hpp"
+#include "util/Twitch.hpp"
 #include "widgets/dialogs/UserInfoPopup.hpp"
 
 #include <QApplication>
@@ -437,8 +438,8 @@ QString CommandController::execCommand(const QString &textNoEmoji,
                     channelName.remove(0, 1);
                 }
             }
-            QDesktopServices::openUrl("https://www.twitch.tv/popout/" +
-                                      channelName + "/viewercard/" + words[1]);
+            openTwitchUsercard(channelName, words[1]);
+
             return "";
         }
         else if (commandName == "/usercard")

src/util/Twitch.cpp

@@ -0,0 +1,12 @@
+#include "util/Twitch.hpp"
+
+#include <QDesktopServices>
+
+namespace chatterino {
+
+void openTwitchUsercard(QString channel, QString username)
+{
+    QDesktopServices::openUrl("https://www.twitch.tv/popout/" + channel +
+                              "/viewercard/" + username);
+}
+}  // namespace chatterino

src/util/Twitch.hpp

@@ -0,0 +1,9 @@
+#pragma once
+
+#include <QString>
+
+namespace chatterino {
+
+void openTwitchUsercard(const QString channel, const QString username);
+
+}  // namespace chatterino

src/widgets/helper/ChannelView.cpp

@@ -34,6 +34,7 @@
 #include "util/Clipboard.hpp"
 #include "util/DistanceBetweenPoints.hpp"
 #include "util/IncognitoBrowser.hpp"
+#include "util/Twitch.hpp"
 #include "widgets/Scrollbar.hpp"
 #include "widgets/TooltipWidget.hpp"
 #include "widgets/dialogs/UserInfoPopup.hpp"
@@ -1403,6 +1404,10 @@ void ChannelView::mousePressEvent(QMouseEvent *event)
             {
                 if (this->isScrolling_)
                     this->disableScrolling();
+                else if (hoverLayoutElement != nullptr &&
+                         hoverLayoutElement->getFlags().has(
+                             MessageElementFlag::Username))
+                    break;
                 else
                     this->enableScrolling(event->screenPos());
             }
@@ -1424,7 +1429,7 @@ void ChannelView::mouseReleaseEvent(QMouseEvent *event)
     QPoint relativePos;
     int messageIndex;
 
-    bool foundMessage =
+    bool foundElement =
         tryGetMessageAt(event->pos(), layout, relativePos, messageIndex);
 
     // check if mouse was pressed
@@ -1486,13 +1491,23 @@ void ChannelView::mouseReleaseEvent(QMouseEvent *event)
 
             return;
         }
-        else if (foundMessage)
+        else if (foundElement)
         {
             const MessageLayoutElement *hoverLayoutElement =
                 layout->getElementAt(relativePos);
 
-            if (hoverLayoutElement == nullptr ||
-                hoverLayoutElement->getLink().isUrl() == false)
+            if (hoverLayoutElement == nullptr)
+            {
+                return;
+            }
+            else if (hoverLayoutElement->getFlags().has(
+                         MessageElementFlag::Username))
+            {
+                openTwitchUsercard(this->channel_->getName(),
+                                   hoverLayoutElement->getLink().value);
+                return;
+            }
+            else if (hoverLayoutElement->getLink().isUrl() == false)
             {
                 return;
             }
@@ -1505,7 +1520,7 @@ void ChannelView::mouseReleaseEvent(QMouseEvent *event)
     }
 
     // no message found
-    if (!foundMessage)
+    if (!foundElement)
     {
         // No message at clicked position
         return;