Implement basic user popup

What needs more work:
 - Make sure popup is gone if you click away
 - Add timeouts etc and make them work (relies on Channel being able to
         send messages)

chatterino.pro

@@ -55,7 +55,8 @@ SOURCES += main.cpp\
     windows.cpp \
     messages/messageref.cpp \
     logging/loggingmanager.cpp \
-    logging/loggingchannel.cpp
+    logging/loggingchannel.cpp \
+    widgets/userpopupwidget.cpp
 
 HEADERS  += account.h \
     asyncexec.h \
@@ -101,7 +102,8 @@ HEADERS  += account.h \
     messages/limitedqueuesnapshot.h \
     messages/messageref.h \
     logging/loggingmanager.h \
-    logging/loggingchannel.h
+    logging/loggingchannel.h \
+    widgets/userpopupwidget.h
 
 PRECOMPILED_HEADER =
 
@@ -118,3 +120,6 @@ win32 {
 macx {
     INCLUDEPATH += /usr/local/include
 }
+
+FORMS += \
+    forms/userpopup.ui

forms/userpopup.ui

@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>UserPopup</class>
+ <widget class="QWidget" name="UserPopup">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>131</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle">
+   <string>UserPopup</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="3" column="0">
+    <widget class="QPushButton" name="btnPurge">
+     <property name="text">
+      <string>Purge</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1" rowspan="2" colspan="2">
+    <layout class="QFormLayout" name="formLayout">
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Views</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QLabel" name="lblViews">
+       <property name="text">
+        <string>420</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>Followers</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QLabel" name="lblFollowers">
+       <property name="text">
+        <string>69</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_5">
+       <property name="text">
+        <string>Account Age</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QLabel" name="lblAccountAge">
+       <property name="text">
+        <string>6 years</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="0" column="1" colspan="2">
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="lblUsername">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Maximum">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="font">
+        <font>
+         <pointsize>14</pointsize>
+         <weight>75</weight>
+         <bold>true</bold>
+        </font>
+       </property>
+       <property name="text">
+        <string>USERNAME</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="btnClose">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Close</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="0" column="0" rowspan="3">
+    <widget class="QLabel" name="lblAvatar">
+     <property name="text">
+      <string>AVATAR</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

widgets/chatwidgetview.cpp

@@ -4,6 +4,7 @@
 #include "messages/message.h"
 #include "messages/wordpart.h"
 #include "settings.h"
+#include "ui_userpopup.h"
 #include "widgets/chatwidget.h"
 
 #include <math.h>
@@ -20,7 +21,7 @@ ChatWidgetView::ChatWidgetView(ChatWidget *parent)
     : QWidget()
     , chatWidget(parent)
     , scrollbar(this)
-    , onlyUpdateEmotes(false)
+    , userPopupWidget(this->chatWidget->getChannel())
 {
     this->setAttribute(Qt::WA_OpaquePaintEvent);
     this->scrollbar.setSmallChange(5);
@@ -311,16 +312,78 @@ ChatWidgetView::mouseMoveEvent(QMouseEvent *event)
 
     int index = message->getSelectionIndex(relativePos);
 
-    qDebug() << index;
-
     if (hoverWord.getLink().getIsValid()) {
         this->setCursor(Qt::PointingHandCursor);
-        qDebug() << hoverWord.getLink().getValue();
     } else {
         this->setCursor(Qt::ArrowCursor);
     }
 }
 
+void
+ChatWidgetView::mousePressEvent(QMouseEvent *event)
+{
+    this->mouseDown = true;
+    this->latestPressPosition = event->screenPos();
+}
+
+static float
+distanceBetweenPoints(const QPointF &p1, const QPointF &p2)
+{
+    QPointF tmp = p1 - p2;
+
+    float distance = 0.f;
+    distance += tmp.x() * tmp.x();
+    distance += tmp.y() * tmp.y();
+
+    return std::sqrt(distance);
+}
+
+void
+ChatWidgetView::mouseReleaseEvent(QMouseEvent *event)
+{
+    if (!this->mouseDown) {
+        // We didn't grab the mouse press, so we shouldn't be handling the mouse
+        // release
+        return;
+    }
+
+    this->mouseDown = false;
+
+    float distance =
+        distanceBetweenPoints(this->latestPressPosition, event->screenPos());
+
+    qDebug() << "Distance: " << distance;
+
+    if (std::fabsf(distance) > 15.f) {
+        // It wasn't a proper click, so we don't care about that here
+        return;
+    }
+
+    // If you clicked and released less than  X pixels away, it counts
+    // as a click!
+
+    // show user thing pajaW
+
+    std::shared_ptr<messages::MessageRef> message;
+    QPoint relativePos;
+
+    if (!tryGetMessageAt(event->pos(), message, relativePos)) {
+        // No message at clicked position
+        this->userPopupWidget.hide();
+        return;
+    }
+
+    auto _message = message->getMessage();
+    auto user = _message->getUserName();
+
+    qDebug() << "Clicked " << user << "s message";
+
+    this->userPopupWidget.setName(user);
+    this->userPopupWidget.move(event->screenPos().toPoint());
+    this->userPopupWidget.show();
+    this->userPopupWidget.setFocus();
+}
+
 bool
 ChatWidgetView::tryGetMessageAt(QPoint p,
                                 std::shared_ptr<messages::MessageRef> &_message,

widgets/chatwidgetview.h

@@ -6,6 +6,7 @@
 #include "messages/messageref.h"
 #include "messages/word.h"
 #include "widgets/scrollbar.h"
+#include "widgets/userpopupwidget.h"
 
 #include <QPaintEvent>
 #include <QScroller>
@@ -40,6 +41,8 @@ protected:
     void wheelEvent(QWheelEvent *event);
 
     void mouseMoveEvent(QMouseEvent *event);
+    void mousePressEvent(QMouseEvent *event);
+    void mouseReleaseEvent(QMouseEvent *event);
 
     bool tryGetMessageAt(QPoint p,
                          std::shared_ptr<messages::MessageRef> &message,
@@ -56,7 +59,13 @@ private:
     ChatWidget *chatWidget;
 
     ScrollBar scrollbar;
-    bool onlyUpdateEmotes;
+
+    UserPopupWidget userPopupWidget;
+    bool onlyUpdateEmotes = false;
+
+    // Mouse event variables
+    bool mouseDown = false;
+    QPointF latestPressPosition;
 
 private slots:
     void

widgets/userpopupwidget.cpp

@@ -0,0 +1,42 @@
+#include "userpopupwidget.h"
+#include "channel.h"
+#include "ui_userpopup.h"
+
+#include <QDebug>
+
+namespace chatterino {
+namespace widgets {
+
+UserPopupWidget::UserPopupWidget(std::shared_ptr<Channel> &&_channel)
+    : QWidget(nullptr)
+    , ui(new Ui::UserPopup)
+    , channel(std::move(_channel))
+{
+    this->ui->setupUi(this);
+
+    this->resize(0, 0);
+
+    this->setWindowFlags(Qt::FramelessWindowHint);
+
+    // Close button
+    connect(this->ui->btnClose, &QPushButton::clicked, [=]() {
+        this->hide();  //
+    });
+
+    connect(this->ui->btnPurge, &QPushButton::clicked, [=]() {
+        qDebug() << "xD: " << this->channel->getName();
+        /*
+        this->channel->sendMessage(
+            QString(".timeout %1 0").arg(this->ui->lblUsername->text()));
+            */
+    });
+}
+
+void
+UserPopupWidget::setName(const QString &name)
+{
+    this->ui->lblUsername->setText(name);
+}
+
+}  // namespace widgets
+}  // namespace chatterino

widgets/userpopupwidget.h

@@ -0,0 +1,35 @@
+#ifndef USERPOPUPWIDGET_H
+#define USERPOPUPWIDGET_H
+
+#include <QWidget>
+
+#include <memory>
+
+namespace Ui {
+class UserPopup;
+}
+
+namespace chatterino {
+
+class Channel;
+
+namespace widgets {
+
+class UserPopupWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    UserPopupWidget(std::shared_ptr<Channel> &&_channel);
+
+    void setName(const QString &name);
+
+private:
+    Ui::UserPopup *ui;
+
+    std::shared_ptr<Channel> channel;
+};
+
+}  // namespace widgets
+}  // namespace chatterino
+
+#endif  // USERPOPUPWIDGET_H