From 32bf56c7d94e56a32ce9a0959d9e6ed2c3b267da Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Sun, 25 Jan 2015 04:57:20 +0100
Subject: [PATCH 1/6] Implement new call confirm widget logic

Works, but does not have any styling at the moment
---
 qtox.pro                         |  6 +-
 src/core.h                       |  1 +
 src/coreav.cpp                   |  9 ++-
 src/widget/callconfirmwidget.cpp | 33 +++++++++++
 src/widget/callconfirmwidget.h   | 19 ++++++
 src/widget/form/chatform.cpp     | 99 +++++++++++++++++++++++++++-----
 src/widget/form/chatform.h       |  9 +++
 src/widget/widget.cpp            |  1 +
 8 files changed, 159 insertions(+), 18 deletions(-)
 create mode 100644 src/widget/callconfirmwidget.cpp
 create mode 100644 src/widget/callconfirmwidget.h

diff --git a/qtox.pro b/qtox.pro
index 541de4d65..215237c00 100644
--- a/qtox.pro
+++ b/qtox.pro
@@ -188,7 +188,8 @@ HEADERS  += src/widget/form/addfriendform.h \
     src/autoupdate.h \
     src/misc/serialize.h \
     src/widget/form/settings/advancedform.h \
-    src/audio.h
+    src/audio.h \
+    src/widget/callconfirmwidget.h
 
 SOURCES += \
     src/widget/form/addfriendform.cpp \
@@ -255,7 +256,8 @@ SOURCES += \
     src/autoupdate.cpp \
     src/misc/serialize.cpp \
     src/widget/form/settings/advancedform.cpp \
-    src/audio.cpp
+    src/audio.cpp \
+    src/widget/callconfirmwidget.cpp
 
 contains(DEFINES, QTOX_FILTER_AUDIO) {
     HEADERS += src/audiofilterer.h
diff --git a/src/core.h b/src/core.h
index 14d42a12f..de9b62215 100644
--- a/src/core.h
+++ b/src/core.h
@@ -117,6 +117,7 @@ public slots:
     void pauseResumeFileRecv(int friendId, int fileNum);
 
     void answerCall(int callId);
+    void rejectCall(int callId);
     void hangupCall(int callId);
     void startCall(int friendId, bool video=false);
     void cancelCall(int callId, int friendId);
diff --git a/src/coreav.cpp b/src/coreav.cpp
index b26be579c..b615661cd 100644
--- a/src/coreav.cpp
+++ b/src/coreav.cpp
@@ -159,6 +159,13 @@ void Core::hangupCall(int callId)
     toxav_hangup(toxav, callId);
 }
 
+void Core::rejectCall(int callId)
+{
+    qDebug() << QString("Core: rejecting call %1").arg(callId);
+    calls[callId].active = false;
+    toxav_reject(toxav, callId, nullptr);
+}
+
 void Core::startCall(int friendId, bool video)
 {
     int callId;
@@ -201,7 +208,7 @@ void Core::cancelCall(int callId, int friendId)
 {
     qDebug() << QString("Core: Cancelling call with %1").arg(friendId);
     calls[callId].active = false;
-    toxav_cancel(toxav, callId, friendId, 0);
+    toxav_cancel(toxav, callId, friendId, nullptr);
 }
 
 void Core::cleanupCall(int callId)
diff --git a/src/widget/callconfirmwidget.cpp b/src/widget/callconfirmwidget.cpp
new file mode 100644
index 000000000..07ad5b224
--- /dev/null
+++ b/src/widget/callconfirmwidget.cpp
@@ -0,0 +1,33 @@
+#include "callconfirmwidget.h"
+#include "widget.h"
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QPushButton>
+#include <QDialogButtonBox>
+
+CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
+    QWidget(Widget::getInstance())
+{
+    Widget* w = Widget::getInstance();
+
+    setWindowFlags(Qt::SubWindow);
+    setAutoFillBackground(true);
+
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    QLabel *callLabel = new QLabel(tr("Incoming call..."), this);
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(Qt::Horizontal, this);
+    QPushButton *accept = new QPushButton("Y", this), *reject = new QPushButton("N", this);
+
+    buttonBox->addButton(accept, QDialogButtonBox::AcceptRole);
+    buttonBox->addButton(reject, QDialogButtonBox::RejectRole);
+
+    connect(buttonBox, &QDialogButtonBox::accepted, this, &CallConfirmWidget::accepted);
+    connect(buttonBox, &QDialogButtonBox::rejected, this, &CallConfirmWidget::rejected);
+
+    layout->addWidget(callLabel);
+    layout->addWidget(buttonBox);
+
+    setFixedSize(150,90);
+    move(anchor->mapToGlobal({(anchor->width()-width())/2,anchor->height()})-w->mapToGlobal({0,0}));
+}
diff --git a/src/widget/callconfirmwidget.h b/src/widget/callconfirmwidget.h
new file mode 100644
index 000000000..cea51ad56
--- /dev/null
+++ b/src/widget/callconfirmwidget.h
@@ -0,0 +1,19 @@
+#ifndef CALLCONFIRMWIDGET_H
+#define CALLCONFIRMWIDGET_H
+
+#include <QWidget>
+
+class QMoveEvent;
+
+class CallConfirmWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit CallConfirmWidget(QWidget *anchor);
+
+signals:
+    void accepted();
+    void rejected();
+};
+
+#endif // CALLCONFIRMWIDGET_H
diff --git a/src/widget/form/chatform.cpp b/src/widget/form/chatform.cpp
index 12de13fbb..02b61dc98 100644
--- a/src/widget/form/chatform.cpp
+++ b/src/widget/form/chatform.cpp
@@ -24,22 +24,23 @@
 #include <QDragEnterEvent>
 #include <QBitmap>
 #include "chatform.h"
-#include "src/historykeeper.h"
-#include "src/widget/form/loadhistorydialog.h"
-#include "src/friend.h"
-#include "src/widget/friendwidget.h"
-#include "src/filetransferinstance.h"
-#include "src/widget/tool/chatactions/filetransferaction.h"
-#include "src/widget/netcamview.h"
-#include "src/widget/chatareawidget.h"
-#include "src/widget/tool/chattextedit.h"
 #include "src/core.h"
-#include "src/widget/widget.h"
-#include "src/widget/maskablepixmapwidget.h"
-#include "src/widget/croppinglabel.h"
+#include "src/friend.h"
+#include "src/filetransferinstance.h"
+#include "src/historykeeper.h"
 #include "src/misc/style.h"
 #include "src/misc/settings.h"
 #include "src/misc/cstring.h"
+#include "src/widget/callconfirmwidget.h"
+#include "src/widget/friendwidget.h"
+#include "src/widget/netcamview.h"
+#include "src/widget/chatareawidget.h"
+#include "src/widget/form/loadhistorydialog.h"
+#include "src/widget/tool/chattextedit.h"
+#include "src/widget/tool/chatactions/filetransferaction.h"
+#include "src/widget/widget.h"
+#include "src/widget/maskablepixmapwidget.h"
+#include "src/widget/croppinglabel.h"
 
 ChatForm::ChatForm(Friend* chatFriend)
     : f(chatFriend)
@@ -54,6 +55,8 @@ ChatForm::ChatForm(Friend* chatFriend)
     statusMessageLabel->setFont(Style::getFont(Style::Medium));
     statusMessageLabel->setMinimumHeight(Style::getFont(Style::Medium).pixelSize());
 
+    callConfirm = nullptr;
+
     isTypingLabel = new QLabel();
     QFont font = isTypingLabel->font();
     font.setItalic(true);
@@ -97,6 +100,7 @@ ChatForm::ChatForm(Friend* chatFriend)
 ChatForm::~ChatForm()
 {
     delete netcam;
+    delete callConfirm;
 }
 
 void ChatForm::setStatusMessage(QString newMessage)
@@ -261,6 +265,12 @@ void ChatForm::onAvInvite(int FriendId, int CallId, bool video)
 
     qDebug() << "onAvInvite";
 
+    callConfirm = new CallConfirmWidget(callButton);
+    if (isVisible())
+        callConfirm->show();
+    connect(callConfirm, SIGNAL(accepted()), this, SLOT(onAnswerCallTriggered()));
+    connect(callConfirm, SIGNAL(rejected()), this, SLOT(onRejectCallTriggered()));
+
     callId = CallId;
     callButton->disconnect();
     videoButton->disconnect();
@@ -329,12 +339,14 @@ void ChatForm::onAvStart(int FriendId, int CallId, bool video)
 
 void ChatForm::onAvCancel(int FriendId, int)
 {
-
     if (FriendId != f->getFriendID())
         return;
 
     qDebug() << "onAvCancel";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     stopCounter();
 
     audioInputFlag = false;
@@ -364,6 +376,9 @@ void ChatForm::onAvEnd(int FriendId, int)
 
     qDebug() << "onAvEnd";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     audioInputFlag = false;
     audioOutputFlag = false;
     micButton->setObjectName("green");
@@ -452,6 +467,9 @@ void ChatForm::onAvEnding(int FriendId, int)
 
     qDebug() << "onAvEnding";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     audioInputFlag = false;
     audioOutputFlag = false;
     micButton->setObjectName("green");
@@ -481,6 +499,9 @@ void ChatForm::onAvRequestTimeout(int FriendId, int)
 
     qDebug() << "onAvRequestTimeout";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     audioInputFlag = false;
     audioOutputFlag = false;
     micButton->setObjectName("green");
@@ -508,6 +529,9 @@ void ChatForm::onAvPeerTimeout(int FriendId, int)
 
     qDebug() << "onAvPeerTimeout";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     audioInputFlag = false;
     audioOutputFlag = false;
     micButton->setObjectName("green");
@@ -535,6 +559,9 @@ void ChatForm::onAvRejected(int FriendId, int)
 
     qDebug() << "onAvRejected";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     audioInputFlag = false;
     audioOutputFlag = false;
     micButton->setObjectName("green");
@@ -577,7 +604,13 @@ void ChatForm::onAvMediaChange(int FriendId, int CallId, bool video)
 void ChatForm::onAnswerCallTriggered()
 {
     qDebug() << "onAnswerCallTriggered";
-        
+
+    if (callConfirm)
+    {
+        delete callConfirm;
+        callConfirm = nullptr;
+    }
+
     audioInputFlag = true;
     audioOutputFlag = true;
     emit answerCall(callId);
@@ -596,10 +629,29 @@ void ChatForm::onHangupCallTriggered()
     volButton->style()->polish(volButton);
 }
 
+void ChatForm::onRejectCallTriggered()
+{
+    qDebug() << "onRejectCallTriggered";
+
+    if (callConfirm)
+    {
+        delete callConfirm;
+        callConfirm = nullptr;
+    }
+
+    audioInputFlag = false;
+    audioOutputFlag = false;
+    emit rejectCall(callId);
+    micButton->setObjectName("green");
+    micButton->style()->polish(micButton);
+    volButton->setObjectName("green");
+    volButton->style()->polish(volButton);
+}
+
 void ChatForm::onCallTriggered()
 {
     qDebug() << "onCallTriggered";
-    
+
     audioInputFlag = true;
     audioOutputFlag = true;
     callButton->disconnect();
@@ -625,6 +677,9 @@ void ChatForm::onAvCallFailed(int FriendId)
 
     qDebug() << "onAvCallFailed";
 
+    delete callConfirm;
+    callConfirm = nullptr;
+
     audioInputFlag = false;
     audioOutputFlag = false;
     callButton->disconnect();
@@ -947,3 +1002,17 @@ void ChatForm::deliverOfflineMsgs()
         registerReceipt(rec, iter.key(), iter.value());
     }
 }
+
+void ChatForm::show(Ui::MainWindow &ui)
+{
+    GenericChatForm::show(ui);
+
+    if (callConfirm)
+        callConfirm->show();
+}
+
+void ChatForm::hideEvent(QHideEvent*)
+{
+    if (callConfirm)
+        callConfirm->hide();
+}
diff --git a/src/widget/form/chatform.h b/src/widget/form/chatform.h
index 21e97078d..7dfbd1f74 100644
--- a/src/widget/form/chatform.h
+++ b/src/widget/form/chatform.h
@@ -28,6 +28,9 @@ struct Friend;
 class FileTransferInstance;
 class NetCamView;
 class QPixmap;
+class CallConfirmWidget;
+class QHideEvent;
+class QMoveEvent;
 
 class ChatForm : public GenericChatForm
 {
@@ -41,6 +44,8 @@ public:
     void dischargeReceipt(int receipt);
     void setFriendTyping(bool isTyping);
 
+    virtual void show(Ui::MainWindow &ui);
+
 signals:
     void sendFile(int32_t friendId, QString, QString, long long);
     void startCall(int friendId);
@@ -48,6 +53,7 @@ signals:
     void answerCall(int callId);
     void hangupCall(int callId);
     void cancelCall(int callId, int friendId);
+    void rejectCall(int callId);
     void micMuteToggle(int callId);
     void volMuteToggle(int callId);
     void aliasChanged(const QString& alias);
@@ -83,6 +89,7 @@ private slots:
     void onAnswerCallTriggered();
     void onHangupCallTriggered();
     void onCancelCallTriggered();
+    void onRejectCallTriggered();
     void onFileTansBtnClicked(QString widgetName, QString buttonName);
     void onFileSendFailed(int FriendId, const QString &fname);
     void onLoadHistory();
@@ -92,6 +99,7 @@ protected:
     // drag & drop
     void dragEnterEvent(QDragEnterEvent* ev);
     void dropEvent(QDropEvent* ev);
+    virtual void hideEvent(QHideEvent* event);
     void registerReceipt(int receipt, int messageID, MessageActionPtr msg);
 
 private:
@@ -111,6 +119,7 @@ private:
     QString secondsToDHMS(quint32 duration);
     QHash<int, int> receipts;
     QMap<int, MessageActionPtr> undeliveredMsgs;
+    CallConfirmWidget *callConfirm;
 };
 
 #endif // CHATFORM_H
diff --git a/src/widget/widget.cpp b/src/widget/widget.cpp
index 89f148a81..11cdf17b6 100644
--- a/src/widget/widget.cpp
+++ b/src/widget/widget.cpp
@@ -679,6 +679,7 @@ void Widget::addFriend(int friendId, const QString &userId)
     connect(newfriend->getChatForm(), SIGNAL(sendFile(int32_t, QString, QString, long long)), core, SLOT(sendFile(int32_t, QString, QString, long long)));
     connect(newfriend->getChatForm(), SIGNAL(answerCall(int)), core, SLOT(answerCall(int)));
     connect(newfriend->getChatForm(), SIGNAL(hangupCall(int)), core, SLOT(hangupCall(int)));
+    connect(newfriend->getChatForm(), SIGNAL(rejectCall(int)), core, SLOT(rejectCall(int)));
     connect(newfriend->getChatForm(), SIGNAL(startCall(int)), core, SLOT(startCall(int)));
     connect(newfriend->getChatForm(), SIGNAL(startVideoCall(int,bool)), core, SLOT(startCall(int,bool)));
     connect(newfriend->getChatForm(), SIGNAL(cancelCall(int,int)), core, SLOT(cancelCall(int,int)));

From b13c27202adf5bec926ee8fd552f572087e3bd1a Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Sun, 25 Jan 2015 16:46:33 +0100
Subject: [PATCH 2/6] Stylized CallConfirmedWidget, placeholder buttons

---
 src/widget/callconfirmwidget.cpp | 36 ++++++++++++++++++++++++++++----
 src/widget/callconfirmwidget.h   | 17 ++++++++++++++-
 2 files changed, 48 insertions(+), 5 deletions(-)

diff --git a/src/widget/callconfirmwidget.cpp b/src/widget/callconfirmwidget.cpp
index 07ad5b224..94c6c4b41 100644
--- a/src/widget/callconfirmwidget.cpp
+++ b/src/widget/callconfirmwidget.cpp
@@ -5,19 +5,30 @@
 #include <QLabel>
 #include <QPushButton>
 #include <QDialogButtonBox>
+#include <QPainter>
+#include <QPaintEvent>
+#include <QRect>
+#include <QPalette>
 
 CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
-    QWidget(Widget::getInstance())
+    QWidget(Widget::getInstance()),
+    rectW{130}, rectH{90},
+    spikeW{30}, spikeH{15},
+    roundedFactor{15}
 {
     Widget* w = Widget::getInstance();
 
     setWindowFlags(Qt::SubWindow);
-    setAutoFillBackground(true);
+
+    QPalette palette;
+    palette.setColor(QPalette::WindowText, Qt::white);
+    setPalette(palette);
 
     QVBoxLayout *layout = new QVBoxLayout(this);
     QLabel *callLabel = new QLabel(tr("Incoming call..."), this);
+    callLabel->setAlignment(Qt::AlignHCenter);
     QDialogButtonBox *buttonBox = new QDialogButtonBox(Qt::Horizontal, this);
-    QPushButton *accept = new QPushButton("Y", this), *reject = new QPushButton("N", this);
+    QPushButton *accept = new QPushButton("Accept", this), *reject = new QPushButton("Reject", this);
 
     buttonBox->addButton(accept, QDialogButtonBox::AcceptRole);
     buttonBox->addButton(reject, QDialogButtonBox::RejectRole);
@@ -25,9 +36,26 @@ CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
     connect(buttonBox, &QDialogButtonBox::accepted, this, &CallConfirmWidget::accepted);
     connect(buttonBox, &QDialogButtonBox::rejected, this, &CallConfirmWidget::rejected);
 
+    layout->setMargin(12);
+    layout->addSpacing(spikeH);
     layout->addWidget(callLabel);
     layout->addWidget(buttonBox);
 
-    setFixedSize(150,90);
+    mainRect = {0,spikeH,rectW,rectH};
+    brush = QBrush(QColor(65,65,65));
+    spikePoly = QPolygon({{(rectW-spikeW)/2,spikeH},{rectW/2,0},{(rectW+spikeW)/2,spikeH}});
+
+    setFixedSize(rectW,rectH+spikeH);
     move(anchor->mapToGlobal({(anchor->width()-width())/2,anchor->height()})-w->mapToGlobal({0,0}));
 }
+
+void CallConfirmWidget::paintEvent(QPaintEvent*)
+{
+    QPainter painter(this);
+    painter.setRenderHint(QPainter::Antialiasing);
+    painter.setBrush(brush);
+    painter.setPen(Qt::NoPen);
+
+    painter.drawRoundRect(mainRect, roundedFactor, roundedFactor);
+    painter.drawPolygon(spikePoly);
+}
diff --git a/src/widget/callconfirmwidget.h b/src/widget/callconfirmwidget.h
index cea51ad56..350486bb6 100644
--- a/src/widget/callconfirmwidget.h
+++ b/src/widget/callconfirmwidget.h
@@ -2,8 +2,11 @@
 #define CALLCONFIRMWIDGET_H
 
 #include <QWidget>
+#include <QRect>
+#include <QPolygon>
+#include <QBrush>
 
-class QMoveEvent;
+class QPaintEvent;
 
 class CallConfirmWidget : public QWidget
 {
@@ -14,6 +17,18 @@ public:
 signals:
     void accepted();
     void rejected();
+
+protected:
+    virtual void paintEvent(QPaintEvent* event) override;
+
+private:
+    QRect mainRect;
+    QPolygon spikePoly;
+    QBrush brush;
+
+    const int rectW, rectH;
+    const int spikeW, spikeH;
+    const int roundedFactor;
 };
 
 #endif // CALLCONFIRMWIDGET_H

From 40478d6bac3554e03be6ef0961bc8e49e90dbedb Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Sun, 25 Jan 2015 17:39:20 +0100
Subject: [PATCH 3/6] Show call confirm under video if appropriate

---
 src/widget/form/chatform.cpp | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/widget/form/chatform.cpp b/src/widget/form/chatform.cpp
index 02b61dc98..806cb2225 100644
--- a/src/widget/form/chatform.cpp
+++ b/src/widget/form/chatform.cpp
@@ -265,17 +265,17 @@ void ChatForm::onAvInvite(int FriendId, int CallId, bool video)
 
     qDebug() << "onAvInvite";
 
-    callConfirm = new CallConfirmWidget(callButton);
-    if (isVisible())
-        callConfirm->show();
-    connect(callConfirm, SIGNAL(accepted()), this, SLOT(onAnswerCallTriggered()));
-    connect(callConfirm, SIGNAL(rejected()), this, SLOT(onRejectCallTriggered()));
-
     callId = CallId;
     callButton->disconnect();
     videoButton->disconnect();
     if (video)
     {
+        callConfirm = new CallConfirmWidget(videoButton);
+        if (isVisible())
+            callConfirm->show();
+        connect(callConfirm, SIGNAL(accepted()), this, SLOT(onAnswerCallTriggered()));
+        connect(callConfirm, SIGNAL(rejected()), this, SLOT(onRejectCallTriggered()));
+
         callButton->setObjectName("grey");
         callButton->style()->polish(callButton);
         videoButton->setObjectName("yellow");
@@ -284,6 +284,12 @@ void ChatForm::onAvInvite(int FriendId, int CallId, bool video)
     }
     else
     {
+        callConfirm = new CallConfirmWidget(callButton);
+        if (isVisible())
+            callConfirm->show();
+        connect(callConfirm, SIGNAL(accepted()), this, SLOT(onAnswerCallTriggered()));
+        connect(callConfirm, SIGNAL(rejected()), this, SLOT(onRejectCallTriggered()));
+
         callButton->setObjectName("yellow");
         callButton->style()->polish(callButton);
         videoButton->setObjectName("grey");

From b10edb9baf1cfce57805289ea2c1467ca6f00b2e Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Sun, 25 Jan 2015 17:53:37 +0100
Subject: [PATCH 4/6] CallConfirmWidget: don't overflow to the right

---
 src/widget/callconfirmwidget.cpp | 12 ++++++++++--
 src/widget/form/chatform.cpp     |  2 +-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/widget/callconfirmwidget.cpp b/src/widget/callconfirmwidget.cpp
index 94c6c4b41..07aa31553 100644
--- a/src/widget/callconfirmwidget.cpp
+++ b/src/widget/callconfirmwidget.cpp
@@ -41,12 +41,20 @@ CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
     layout->addWidget(callLabel);
     layout->addWidget(buttonBox);
 
+    QPoint pos = anchor->mapToGlobal({(anchor->width()-width())/2,anchor->height()})-w->mapToGlobal({0,0});
+    int xOverflow=0;
+    if (pos.x() + rectW > w->width())
+        xOverflow = pos.x() + rectW - w->width();
+    pos.rx() -= xOverflow;
+
     mainRect = {0,spikeH,rectW,rectH};
     brush = QBrush(QColor(65,65,65));
-    spikePoly = QPolygon({{(rectW-spikeW)/2,spikeH},{rectW/2,0},{(rectW+spikeW)/2,spikeH}});
+    spikePoly = QPolygon({{(rectW-spikeW+xOverflow)/2,spikeH},
+                          {(rectW+xOverflow)/2,0},
+                          {(rectW+spikeW+xOverflow)/2,spikeH}});
 
     setFixedSize(rectW,rectH+spikeH);
-    move(anchor->mapToGlobal({(anchor->width()-width())/2,anchor->height()})-w->mapToGlobal({0,0}));
+    move(pos);
 }
 
 void CallConfirmWidget::paintEvent(QPaintEvent*)
diff --git a/src/widget/form/chatform.cpp b/src/widget/form/chatform.cpp
index 806cb2225..809518dc1 100644
--- a/src/widget/form/chatform.cpp
+++ b/src/widget/form/chatform.cpp
@@ -668,7 +668,7 @@ void ChatForm::onCallTriggered()
 void ChatForm::onVideoCallTriggered()
 {
     qDebug() << "onVideoCallTriggered";
-    
+
     audioInputFlag = true;
     audioOutputFlag = true;
     callButton->disconnect();

From 279debdab9b77f94ff3e2e374fe5d3f3b53ee1cf Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Sun, 25 Jan 2015 18:43:30 +0100
Subject: [PATCH 5/6] CallConfirmWidget: track anchor's position

---
 src/widget/callconfirmwidget.cpp | 33 +++++++++++++++++++++++---------
 src/widget/callconfirmwidget.h   | 14 ++++++++++++--
 src/widget/widget.cpp            |  2 ++
 src/widget/widget.h              |  1 +
 4 files changed, 39 insertions(+), 11 deletions(-)

diff --git a/src/widget/callconfirmwidget.cpp b/src/widget/callconfirmwidget.cpp
index 07aa31553..c1b7bcff2 100644
--- a/src/widget/callconfirmwidget.cpp
+++ b/src/widget/callconfirmwidget.cpp
@@ -10,14 +10,12 @@
 #include <QRect>
 #include <QPalette>
 
-CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
-    QWidget(Widget::getInstance()),
+CallConfirmWidget::CallConfirmWidget(const QWidget *Anchor) :
+    QWidget(Widget::getInstance()), anchor(Anchor),
     rectW{130}, rectH{90},
     spikeW{30}, spikeH{15},
     roundedFactor{15}
 {
-    Widget* w = Widget::getInstance();
-
     setWindowFlags(Qt::SubWindow);
 
     QPalette palette;
@@ -36,12 +34,23 @@ CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
     connect(buttonBox, &QDialogButtonBox::accepted, this, &CallConfirmWidget::accepted);
     connect(buttonBox, &QDialogButtonBox::rejected, this, &CallConfirmWidget::rejected);
 
+    connect(Widget::getInstance(), &Widget::resized, this, &CallConfirmWidget::reposition);
+
     layout->setMargin(12);
     layout->addSpacing(spikeH);
     layout->addWidget(callLabel);
     layout->addWidget(buttonBox);
 
-    QPoint pos = anchor->mapToGlobal({(anchor->width()-width())/2,anchor->height()})-w->mapToGlobal({0,0});
+    setFixedSize(rectW,rectH+spikeH);
+    reposition();
+}
+
+void CallConfirmWidget::reposition()
+{
+    Widget* w = Widget::getInstance();
+    QPoint pos = anchor->mapToGlobal({(anchor->width()-rectW)/2,anchor->height()})-w->mapToGlobal({0,0});
+
+    // We don't want the widget to overflow past the right of the screen
     int xOverflow=0;
     if (pos.x() + rectW > w->width())
         xOverflow = pos.x() + rectW - w->width();
@@ -49,12 +58,12 @@ CallConfirmWidget::CallConfirmWidget(QWidget *anchor) :
 
     mainRect = {0,spikeH,rectW,rectH};
     brush = QBrush(QColor(65,65,65));
-    spikePoly = QPolygon({{(rectW-spikeW+xOverflow)/2,spikeH},
-                          {(rectW+xOverflow)/2,0},
-                          {(rectW+spikeW+xOverflow)/2,spikeH}});
+    spikePoly = QPolygon({{(rectW-spikeW)/2+xOverflow,spikeH},
+                          {rectW/2+xOverflow,0},
+                          {(rectW+spikeW)/2+xOverflow,spikeH}});
 
-    setFixedSize(rectW,rectH+spikeH);
     move(pos);
+    update();
 }
 
 void CallConfirmWidget::paintEvent(QPaintEvent*)
@@ -67,3 +76,9 @@ void CallConfirmWidget::paintEvent(QPaintEvent*)
     painter.drawRoundRect(mainRect, roundedFactor, roundedFactor);
     painter.drawPolygon(spikePoly);
 }
+
+void CallConfirmWidget::showEvent(QShowEvent*)
+{
+    reposition();
+    update();
+}
diff --git a/src/widget/callconfirmwidget.h b/src/widget/callconfirmwidget.h
index 350486bb6..eb64fdac1 100644
--- a/src/widget/callconfirmwidget.h
+++ b/src/widget/callconfirmwidget.h
@@ -7,12 +7,16 @@
 #include <QBrush>
 
 class QPaintEvent;
+class QShowEvent;
 
+/// This is a widget with dialog buttons to accept/reject a call
+/// It tracks the position of another widget called the anchor
+/// and looks like a bubble at the bottom of that widget.
 class CallConfirmWidget : public QWidget
 {
     Q_OBJECT
 public:
-    explicit CallConfirmWidget(QWidget *anchor);
+    explicit CallConfirmWidget(const QWidget *Anchor);
 
 signals:
     void accepted();
@@ -20,15 +24,21 @@ signals:
 
 protected:
     virtual void paintEvent(QPaintEvent* event) override;
+    virtual void showEvent(QShowEvent * event) override;
+
+protected slots:
+    void reposition(); ///< Recalculate our positions to track the anchor
 
 private:
+    const QWidget* anchor; ///< The widget we're going to be tracking
+
     QRect mainRect;
     QPolygon spikePoly;
     QBrush brush;
 
     const int rectW, rectH;
     const int spikeW, spikeH;
-    const int roundedFactor;
+    const int roundedFactor; ///< By how much are the corners of the main rect rounded
 };
 
 #endif // CALLCONFIRMWIDGET_H
diff --git a/src/widget/widget.cpp b/src/widget/widget.cpp
index 11cdf17b6..367502ab9 100644
--- a/src/widget/widget.cpp
+++ b/src/widget/widget.cpp
@@ -377,6 +377,8 @@ void Widget::resizeEvent(QResizeEvent *event)
 {
     Q_UNUSED(event);
     saveWindowGeometry();
+
+    emit resized();
 }
 
 QString Widget::detectProfile()
diff --git a/src/widget/widget.h b/src/widget/widget.h
index 4cad2c83c..e1a39f89e 100644
--- a/src/widget/widget.h
+++ b/src/widget/widget.h
@@ -90,6 +90,7 @@ signals:
     void usernameChanged(const QString& username);
     void statusMessageChanged(const QString& statusMessage);
     void changeProfile(const QString& profile);
+    void resized();
 
 private slots:
     void onConnected();

From 328f75ac6db3b793de6ea0a43f5ec43785b42bc8 Mon Sep 17 00:00:00 2001
From: "Tux3 / Mlkj / !Lev.uXFMLA" <barrdetwix@gmail.com>
Date: Sun, 25 Jan 2015 19:12:36 +0100
Subject: [PATCH 6/6] Add real buttons for CallConfirmWidget

Still sort of placeholders, those are just upscaled buttons extracted from a screeshot, but those will work in the meantime
---
 res.qrc                          |   2 ++
 src/widget/callconfirmwidget.cpp |  12 ++++++++++--
 ui/acceptCall/acceptCall.png     | Bin 0 -> 2708 bytes
 ui/rejectCall/rejectCall.png     | Bin 0 -> 2717 bytes
 4 files changed, 12 insertions(+), 2 deletions(-)
 create mode 100644 ui/acceptCall/acceptCall.png
 create mode 100644 ui/rejectCall/rejectCall.png

diff --git a/res.qrc b/res.qrc
index a62fa5697..196a3b2e2 100644
--- a/res.qrc
+++ b/res.qrc
@@ -227,5 +227,7 @@
         <file>ui/window/applicationIcon.png</file>
         <file>ui/window/statusPanel.css</file>
         <file>ui/window/window.css</file>
+        <file>ui/acceptCall/acceptCall.png</file>
+        <file>ui/rejectCall/rejectCall.png</file>
     </qresource>
 </RCC>
diff --git a/src/widget/callconfirmwidget.cpp b/src/widget/callconfirmwidget.cpp
index c1b7bcff2..2953cd30b 100644
--- a/src/widget/callconfirmwidget.cpp
+++ b/src/widget/callconfirmwidget.cpp
@@ -12,7 +12,7 @@
 
 CallConfirmWidget::CallConfirmWidget(const QWidget *Anchor) :
     QWidget(Widget::getInstance()), anchor(Anchor),
-    rectW{130}, rectH{90},
+    rectW{120}, rectH{85},
     spikeW{30}, spikeH{15},
     roundedFactor{15}
 {
@@ -26,7 +26,15 @@ CallConfirmWidget::CallConfirmWidget(const QWidget *Anchor) :
     QLabel *callLabel = new QLabel(tr("Incoming call..."), this);
     callLabel->setAlignment(Qt::AlignHCenter);
     QDialogButtonBox *buttonBox = new QDialogButtonBox(Qt::Horizontal, this);
-    QPushButton *accept = new QPushButton("Accept", this), *reject = new QPushButton("Reject", this);
+    QPushButton *accept = new QPushButton(this), *reject = new QPushButton(this);
+    accept->setFlat(true);
+    reject->setFlat(true);
+    accept->setStyleSheet("QPushButton{border:none;}");
+    reject->setStyleSheet("QPushButton{border:none;}");
+    accept->setIcon(QIcon(":/ui/acceptCall/acceptCall.png"));
+    reject->setIcon(QIcon(":/ui/rejectCall/rejectCall.png"));
+    accept->setIconSize(accept->size());
+    reject->setIconSize(reject->size());
 
     buttonBox->addButton(accept, QDialogButtonBox::AcceptRole);
     buttonBox->addButton(reject, QDialogButtonBox::RejectRole);
diff --git a/ui/acceptCall/acceptCall.png b/ui/acceptCall/acceptCall.png
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diff --git a/ui/rejectCall/rejectCall.png b/ui/rejectCall/rejectCall.png
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