initial commit

qtox.pro

@@ -33,7 +33,8 @@ FORMS    += \
     src/widget/form/settings/privacysettings.ui \
     src/widget/form/loadhistorydialog.ui \
     src/widget/form/inputpassworddialog.ui \
-    src/widget/form/setpassworddialog.ui
+    src/widget/form/setpassworddialog.ui \
+    src/chatlog/content/filetransferwidget.ui
     
 CONFIG   += c++11
 
@@ -118,17 +119,10 @@ HEADERS  += src/widget/form/addfriendform.h \
     src/widget/friendlistwidget.h \
     src/widget/genericchatroomwidget.h \
     src/widget/form/genericchatform.h \
-    src/widget/tool/chatactions/chataction.h \
-    src/widget/chatareawidget.h \
     src/filetransferinstance.h \
     src/corestructs.h \
     src/coredefines.h \
     src/coreav.h \
-    src/widget/tool/chatactions/messageaction.h \
-    src/widget/tool/chatactions/filetransferaction.h \
-    src/widget/tool/chatactions/systemmessageaction.h \
-    src/widget/tool/chatactions/actionaction.h \
-    src/widget/tool/chatactions/alertaction.h \
     src/widget/maskablepixmapwidget.h \
     src/video/videosource.h \
     src/video/cameraworker.h \
@@ -148,7 +142,15 @@ HEADERS  += src/widget/form/addfriendform.h \
     src/toxdns.h \
     src/widget/toxsave.h \
     src/autoupdate.h \
-    src/misc/serialize.h
+    src/misc/serialize.h \
+    src/chatlog/chatlog.h \
+    src/chatlog/chatline.h \
+    src/chatlog/chatlinecontent.h \
+    src/chatlog/chatlinecontentproxy.h \
+    src/chatlog/content/text.h \
+    src/chatlog/content/spinner.h \
+    src/chatlog/content/filetransferwidget.h \
+    src/chatlog/chatmessage.h
 
 SOURCES += \
     src/widget/form/addfriendform.cpp \
@@ -185,15 +187,8 @@ SOURCES += \
     src/coreav.cpp \
     src/widget/genericchatroomwidget.cpp \
     src/widget/form/genericchatform.cpp \
-    src/widget/tool/chatactions/chataction.cpp \
-    src/widget/chatareawidget.cpp \
     src/filetransferinstance.cpp \
     src/corestructs.cpp \
-    src/widget/tool/chatactions/messageaction.cpp \
-    src/widget/tool/chatactions/filetransferaction.cpp \
-    src/widget/tool/chatactions/systemmessageaction.cpp \
-    src/widget/tool/chatactions/actionaction.cpp \
-    src/widget/tool/chatactions/alertaction.cpp \
     src/widget/maskablepixmapwidget.cpp \
     src/video/cameraworker.cpp \
     src/widget/videosurface.cpp \
@@ -213,4 +208,12 @@ SOURCES += \
     src/ipc.cpp \
     src/widget/toxsave.cpp \    
     src/autoupdate.cpp \
-    src/misc/serialize.cpp
+    src/misc/serialize.cpp \
+    src/chatlog/chatlog.cpp \
+    src/chatlog/chatline.cpp \
+    src/chatlog/chatlinecontent.cpp \
+    src/chatlog/chatlinecontentproxy.cpp \
+    src/chatlog/content/text.cpp \
+    src/chatlog/content/spinner.cpp \
+    src/chatlog/content/filetransferwidget.cpp \
+    src/chatlog/chatmessage.cpp

src/chatlog/chatline.cpp

@@ -0,0 +1,178 @@
+#include "chatline.h"
+#include "chatlog.h"
+#include "chatlinecontent.h"
+
+#include <QTextLine>
+#include <QDebug>
+#include <QGraphicsScene>
+
+ChatLine::ChatLine(QGraphicsScene* grScene)
+    : scene(grScene)
+{
+
+}
+
+ChatLine::~ChatLine()
+{
+    for(ChatLineContent* c : content)
+    {
+        scene->removeItem(c);
+        delete c;
+    }
+}
+
+void ChatLine::setRowIndex(int idx)
+{
+    rowIndex = idx;
+
+    for(int c = 0; c < content.size(); ++c)
+        content[c]->setIndex(rowIndex, c);
+}
+
+void ChatLine::visibilityChanged(bool visible)
+{
+    if(isVisible != visible)
+    {
+        for(ChatLineContent* c : content)
+            c->visibilityChanged(visible);
+    }
+
+    isVisible = visible;
+}
+
+int ChatLine::getRowIndex() const
+{
+    return rowIndex;
+}
+
+void ChatLine::selectionCleared()
+{
+    for(ChatLineContent* c : content)
+        c->selectionCleared();
+}
+
+void ChatLine::selectionCleared(int col)
+{
+    if(col < content.size() && content[col])
+        content[col]->selectionCleared();
+}
+
+void ChatLine::selectAll()
+{
+    for(ChatLineContent* c : content)
+        c->selectAll();
+}
+
+void ChatLine::selectAll(int col)
+{
+    if(col < content.size() && content[col])
+        content[col]->selectAll();
+}
+
+int ChatLine::getColumnCount()
+{
+    return content.size();
+}
+
+void ChatLine::updateBBox()
+{
+    bbox = QRectF();
+    bbox.setTop(pos.y());
+    bbox.setLeft(pos.x());
+    bbox.setWidth(width);
+
+    for(ChatLineContent* c : content)
+        bbox.setHeight(qMax(c->sceneBoundingRect().height(), bbox.height()));
+}
+
+QRectF ChatLine::boundingSceneRect() const
+{
+    return bbox;
+}
+
+void ChatLine::addColumn(ChatLineContent* item, ColumnFormat fmt)
+{
+    if(!item)
+        return;
+
+    item->setChatLine(this);
+    scene->addItem(item);
+
+    format << fmt;
+    content << item;
+}
+
+void ChatLine::layout(qreal w, QPointF scenePos)
+{
+    width = w;
+    pos = scenePos;
+
+    qreal fixedWidth = 0.0;
+    qreal varWidth = 0.0; // used for normalisation
+
+    for(int i = 0; i < format.size(); ++i)
+    {
+        if(format[i].policy == ColumnFormat::FixedSize)
+            fixedWidth += format[i].size;
+        else
+            varWidth += format[i].size;
+    }
+
+    if(varWidth == 0.0)
+        varWidth = 1.0;
+
+    qreal leftover = qMax(0.0, width - fixedWidth);
+
+    qreal xOffset = 0.0;
+    for(int i = 0; i < content.size(); ++i)
+    {
+        // calculate the effective width of the current column
+        qreal width;
+        if(format[i].policy == ColumnFormat::FixedSize)
+            width = format[i].size;
+        else
+            width = format[i].size / varWidth * leftover;
+
+        // set the width of the current column as
+        // firstLineVOffset() may depend on the current width
+        content[i]->setWidth(width);
+
+        // calculate vertical alignment
+        qreal yOffset = 0.0;
+        if(format[i].vAlignCol >= 0 && format[i].vAlignCol < content.size())
+            yOffset = content[format[i].vAlignCol]->firstLineVOffset() - content[i]->firstLineVOffset();
+
+        // calculate horizontal alignment
+        qreal xAlign = 0.0;
+        switch(format[i].hAlign)
+        {
+            case ColumnFormat::Right:
+                xAlign = width - content[i]->boundingRect().width();
+                break;
+            case ColumnFormat::Center:
+                xAlign = (width - content[i]->boundingRect().width()) / 2.0;
+                break;
+            default:
+                break;
+        }
+
+        // reposition
+        content[i]->setPos(pos.x() + xOffset + xAlign, pos.y() + yOffset);
+
+        xOffset += width;
+    }
+
+    updateBBox();
+}
+
+void ChatLine::layout(QPointF scenePos)
+{
+    // reposition only
+    QPointF offset = pos - scenePos;
+    for(ChatLineContent* c : content)
+        c->setPos(c->pos() - offset);
+
+    pos = scenePos;
+
+    updateBBox();
+}

src/chatlog/chatline.h

@@ -0,0 +1,83 @@
+#ifndef CHATLINE_H
+#define CHATLINE_H
+
+#include <QTextLayout>
+
+class ChatLog;
+class ChatLineContent;
+class QGraphicsScene;
+class QStyleOptionGraphicsItem;
+
+struct ColumnFormat
+{
+    enum Policy {
+        FixedSize,
+        VariableSize,
+    };
+
+    enum Align {
+        Left,
+        Center,
+        Right,
+    };
+
+    ColumnFormat() {}
+    ColumnFormat(qreal s, Policy p, int valign = -1, Align halign = Left)
+        : size(s)
+        , policy(p)
+        , vAlignCol(valign)
+        , hAlign(halign)
+    {}
+
+    qreal size = 1.0;
+    Policy policy = VariableSize;
+    int vAlignCol = -1;
+    Align hAlign = Left;
+};
+
+using ColumnFormats = QVector<ColumnFormat>;
+
+class ChatLine
+{
+public:
+    explicit ChatLine(QGraphicsScene* scene);
+    virtual ~ChatLine();
+
+    virtual QRectF boundingSceneRect() const;
+
+    void addColumn(ChatLineContent* item, ColumnFormat fmt);
+
+    void layout(qreal width, QPointF scenePos);
+    void layout(QPointF scenePos);
+
+    void selectionCleared();
+    void selectionCleared(int col);
+    void selectAll();
+    void selectAll(int col);
+
+    int getColumnCount();
+    int getRowIndex() const;
+
+    bool isOverSelection(QPointF scenePos);
+
+private:
+    QPointF mapToContent(ChatLineContent* c, QPointF pos);
+    void updateBBox();
+
+    friend class ChatLog;
+    void setRowIndex(int idx);
+    void visibilityChanged(bool visible);
+
+private:
+    int rowIndex = -1;
+    QGraphicsScene* scene = nullptr;
+    QVector<ChatLineContent*> content; // 3 columns
+    QVector<ColumnFormat> format;
+    qreal width;
+    QRectF bbox;
+    QPointF pos;
+    bool isVisible = false;
+
+};
+
+#endif // CHATLINE_H

src/chatlog/chatlinecontent.cpp

@@ -0,0 +1,70 @@
+#include "chatlinecontent.h"
+
+void ChatLineContent::setChatLine(ChatLine* chatline)
+{
+    line = chatline;
+}
+
+ChatLine* ChatLineContent::getChatLine() const
+{
+    return line;
+}
+
+void ChatLineContent::setIndex(int r, int c)
+{
+    row = r;
+    col = c;
+}
+
+int ChatLineContent::getColumn() const
+{
+    return col;
+}
+
+int ChatLineContent::getRow() const
+{
+    return row;
+}
+
+int ChatLineContent::type() const
+{
+    return GraphicsItemType::ChatLineContentType;
+}
+
+void ChatLineContent::selectionMouseMove(QPointF)
+{
+
+}
+
+void ChatLineContent::selectionStarted(QPointF)
+{
+
+}
+
+void ChatLineContent::selectionCleared()
+{
+}
+
+void ChatLineContent::selectAll()
+{
+}
+
+bool ChatLineContent::isOverSelection(QPointF) const
+{
+    return false;
+}
+
+QString ChatLineContent::getSelectedText() const
+{
+    return QString();
+}
+
+qreal ChatLineContent::firstLineVOffset()
+{
+    return 0.0;
+}
+
+void ChatLineContent::visibilityChanged(bool)
+{
+
+}

src/chatlog/chatlinecontent.h

@@ -0,0 +1,51 @@
+#ifndef CHATLINECONTENT_H
+#define CHATLINECONTENT_H
+
+#include <QGraphicsItem>
+
+class ChatLine;
+
+class ChatLineContent : public QGraphicsItem
+{
+public:
+    enum GraphicsItemType
+    {
+        ChatLineContentType = QGraphicsItem::UserType + 1,
+    };
+
+    ChatLine* getChatLine() const;
+
+    int getColumn() const;
+    int getRow() const;
+
+    virtual void setWidth(qreal width) = 0;
+    virtual int type() const final;
+
+    virtual void selectionMouseMove(QPointF scenePos);
+    virtual void selectionStarted(QPointF scenePos);
+    virtual void selectionCleared();
+    virtual void selectAll();
+    virtual bool isOverSelection(QPointF scenePos) const;
+    virtual QString getSelectedText() const;
+
+    virtual qreal firstLineVOffset();
+
+    virtual QRectF boundingSceneRect() const = 0;
+    virtual QRectF boundingRect() const = 0;
+    virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) = 0;
+
+    virtual void visibilityChanged(bool visible);
+
+private:
+    friend class ChatLine;
+
+    void setIndex(int row, int col);
+    void setChatLine(ChatLine* chatline);
+
+private:
+    ChatLine* line = nullptr;
+    int row = -1;
+    int col = -1;
+};
+
+#endif // CHATLINECONTENT_H

src/chatlog/chatlinecontentproxy.cpp

@@ -0,0 +1,29 @@
+#include "chatlinecontentproxy.h"
+#include <QWidget>
+#include <QDebug>
+
+ChatLineContentProxy::ChatLineContentProxy(QWidget* widget)
+{
+    proxy = new QGraphicsProxyWidget(this);
+    proxy->setWidget(widget);
+}
+
+QRectF ChatLineContentProxy::boundingRect() const
+{
+    return proxy->boundingRect();
+}
+
+QRectF ChatLineContentProxy::boundingSceneRect() const
+{
+    return proxy->boundingRect().translated(scenePos());
+}
+
+void ChatLineContentProxy::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+    proxy->paint(painter, option, widget);
+}
+
+void ChatLineContentProxy::setWidth(qreal width)
+{
+    proxy->widget()->setFixedWidth(qMax(width,0.0));
+}

src/chatlog/chatlinecontentproxy.h

@@ -0,0 +1,21 @@
+#ifndef CHATLINECONTENTPROXY_H
+#define CHATLINECONTENTPROXY_H
+
+#include <QGraphicsProxyWidget>
+#include "chatlinecontent.h"
+
+class ChatLineContentProxy : public ChatLineContent
+{
+public:
+    ChatLineContentProxy(QWidget* widget);
+
+    virtual QRectF boundingRect() const;
+    virtual QRectF boundingSceneRect() const;
+    virtual void setWidth(qreal width);
+    virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
+
+private:
+    QGraphicsProxyWidget* proxy;
+};
+
+#endif // CHATLINECONTENTPROXY_H

src/chatlog/chatlog.cpp

@@ -0,0 +1,519 @@
+#include "chatlog.h"
+#include "chatline.h"
+#include "chatlinecontent.h"
+#include "chatlinecontentproxy.h"
+#include "content/text.h"
+#include "content/filetransferwidget.h"
+#include "content/spinner.h"
+
+#include <QDebug>
+#include <QScrollBar>
+#include <QApplication>
+#include <QMenu>
+#include <QClipboard>
+
+template<class T>
+T clamp(T x, T min, T max)
+{
+    if(x > max)
+        return max;
+    if(x < min)
+        return min;
+    return x;
+}
+
+ChatLog::ChatLog(QWidget* parent)
+    : QGraphicsView(parent)
+{
+    scene = new QGraphicsScene(this);
+    scene->setItemIndexMethod(QGraphicsScene::NoIndex);
+    setScene(scene);
+
+    setInteractive(true);
+    setAlignment(Qt::AlignTop | Qt::AlignLeft);
+    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    setDragMode(QGraphicsView::NoDrag);
+    setViewportUpdateMode(SmartViewportUpdate);
+    //setRenderHint(QPainter::TextAntialiasing);
+
+    // copy action
+    copyAction = new QAction(this);
+    copyAction->setShortcut(QKeySequence::Copy);
+    addAction(copyAction);
+    connect(copyAction, &QAction::triggered, this, [ = ](bool)
+    {
+        copySelectedText();
+    });
+}
+
+ChatLog::~ChatLog()
+{
+    for(ChatLine* line : lines)
+        delete line;
+}
+
+void ChatLog::addTextLine(const QString& sender, const QString& text, QDateTime timestamp)
+{
+    ChatLine* line = new ChatLine(scene);
+
+    line->addColumn(new Text(sender, true), ColumnFormat(75.0, ColumnFormat::FixedSize, 1, ColumnFormat::Right));
+    line->addColumn(new Text(text), ColumnFormat(1.0, ColumnFormat::VariableSize));
+    line->addColumn(new Text(timestamp.toString("hh:mm")), ColumnFormat(50.0, ColumnFormat::FixedSize, 1));
+
+    insertChatline(line);
+}
+
+void ChatLog::addWidgetLine(const QString& sender, QDateTime timestamp)
+{
+    ChatLine* line = new ChatLine(scene);
+
+    line->addColumn(new Text(sender, true), ColumnFormat(75.0, ColumnFormat::FixedSize, 1));
+    line->addColumn(new ChatLineContentProxy(new FileTransferWidget()), ColumnFormat(1.0, ColumnFormat::VariableSize));
+    line->addColumn(new Spinner(QSizeF(16, 16)), ColumnFormat(50.0, ColumnFormat::FixedSize, 1, ColumnFormat::Right));
+
+    insertChatline(line);
+}
+
+void ChatLog::clearSelection()
+{
+    if(selStartRow >= 0)
+        for(int r = qMin(selStartRow, selLastRow); r <= qMax(selLastRow, selStartRow) && r < lines.size(); ++r)
+            lines[r]->selectionCleared();
+
+    selStartRow = -1;
+    selStartCol = -1;
+    selLastRow = -1;
+    selLastCol = -1;
+}
+
+void ChatLog::dbgPopulate()
+{
+    for(int i = 0; i < 2000; i++)
+        addTextLine("Jemp longlong name foo moth", "Line " + QString::number(i) +
+                    " Lorem ipsum <b>Hello</b> dolor sit amet, "
+                    "consectetur adipisicing elit, sed do eiusmod "
+                    "tempor incididunt ut labore et dolore magna "
+                    "aliqua. Ut enim ad minim veniam, quis nostrud "
+                    "exercitation ullamco laboris nisi ut aliquip ex "
+                    "ea commodo consequat. ");
+}
+
+QRect ChatLog::getVisibleRect() const
+{
+    return mapToScene(viewport()->rect()).boundingRect().toRect();
+}
+
+void ChatLog::updateSceneRect()
+{
+    setSceneRect(QRectF(0, 0, width(), lines.empty() ? 0.0 : lines.last()->boundingSceneRect().bottom()));
+}
+
+bool ChatLog::layout(int start, int end, qreal width)
+{
+    //qDebug() << "layout " << start << end;
+    if(lines.empty())
+        return false;
+
+    start = clamp<int>(start, 0, lines.size() - 1);
+    end = clamp<int>(end + 1, 0, lines.size());
+
+    qreal h = lines[start]->boundingSceneRect().top();
+
+    bool needsReposition = false;
+    for(int i = start; i < end; ++i)
+    {
+        ChatLine* l = lines[i];
+
+        qreal oldHeight = l->boundingSceneRect().height();
+        l->layout(width, QPointF(0, h));
+
+        if(oldHeight != l->boundingSceneRect().height())
+            needsReposition = true;
+
+        h += l->boundingSceneRect().height() + lineSpacing;
+    }
+
+    // move up
+    if(needsReposition)
+        reposition(end-1, end+10);
+
+    return needsReposition;
+}
+
+void ChatLog::partialUpdate()
+{
+    checkVisibility();
+
+    if(visibleLines.empty())
+        return;
+
+    auto oldUpdateMode = viewportUpdateMode();
+    setViewportUpdateMode(NoViewportUpdate);
+
+    static int count = 0;
+    int count2 = 0;
+    int lastNonDirty = visibleLines.first()->getRowIndex();
+    bool repos;
+    do
+    {
+        repos = false;
+        if(!visibleLines.empty())
+        {
+            repos = layout(visibleLines.first()->getRowIndex(), visibleLines.last()->getRowIndex(), useableWidth());
+            lastNonDirty = visibleLines.last()->getRowIndex();
+        }
+
+        checkVisibility();
+        count2++;
+    }
+    while(repos);
+
+    reposition(visibleLines.last()->getRowIndex(), lines.size());
+    checkVisibility();
+
+    count = qMax(count, count2);
+    //qDebug() << "COUNT: " << count;
+
+    setViewportUpdateMode(oldUpdateMode);
+    updateSceneRect();
+}
+
+void ChatLog::fullUpdate()
+{
+    layout(0, lines.size(), useableWidth());
+    checkVisibility();
+    updateSceneRect();
+}
+
+void ChatLog::mousePressEvent(QMouseEvent* ev)
+{
+    QGraphicsView::mousePressEvent(ev);
+
+    QPointF scenePos = mapToScene(ev->pos());
+
+    if(ev->button() == Qt::LeftButton)
+    {
+        clickPos = ev->pos();
+        clearSelection();
+    }
+
+    if(ev->button() == Qt::RightButton)
+    {
+        if(!isOverSelection(scenePos))
+            clearSelection();
+
+        showContextMenu(ev->globalPos(), scenePos);
+    }
+}
+
+void ChatLog::mouseReleaseEvent(QMouseEvent* ev)
+{
+    QGraphicsView::mouseReleaseEvent(ev);
+
+    if(ev->button() == Qt::LeftButton)
+        selecting = false;
+}
+
+void ChatLog::mouseMoveEvent(QMouseEvent* ev)
+{
+    QGraphicsView::mouseMoveEvent(ev);
+
+    QPointF scenePos = mapToScene(ev->pos());
+
+    if(ev->buttons() & Qt::LeftButton)
+    {
+        if(!selecting && (clickPos - ev->pos()).manhattanLength() > QApplication::startDragDistance())
+        {
+            QPointF sceneClickPos = mapToScene(clickPos.toPoint());
+
+            ChatLineContent* content = getContentFromPos(sceneClickPos);
+            if(content)
+            {
+                selStartRow = content->getRow();
+                selStartCol = content->getColumn();
+                selLastRow = selStartRow;
+                selLastCol = selStartCol;
+
+                content->selectionStarted(sceneClickPos);
+
+                selecting = true;
+
+                // ungrab mouse grabber
+                if(scene->mouseGrabberItem())
+                    scene->mouseGrabberItem()->ungrabMouse();
+            }
+        }
+    }
+
+    if(selecting && ev->pos() != lastPos)
+    {
+        lastPos = ev->pos();
+
+        ChatLineContent* content = getContentFromPos(scenePos);
+
+        if(content)
+        {
+            // TODO: turn this into a sane algo.
+            int row = content->getRow();
+            int col = content->getColumn();
+            int firstRow = selStartRow;
+
+            // selection
+            for(int r = qMin(firstRow, row + 1); r < qMax(row, firstRow); r++)
+                lines[r]->selectAll();
+
+            if(row != selStartRow)
+                for(int c = 0; c < col; c++)
+                    lines[selStartRow]->selectAll();
+
+            if(row == selStartRow)
+                content->selectionMouseMove(scenePos);
+            else
+            {
+                lines[row]->selectAll();
+                selStartCol = 0;
+                selLastCol = lines[row]->getColumnCount();
+            }
+
+            // de-selection
+            if(row < selStartRow)
+                selLastRow = qMin(row, selLastRow);
+            else
+                selLastRow = qMax(row, selLastRow);
+
+            if(col < selStartCol)
+                selLastCol = qMin(col, selLastCol);
+            else
+                selLastCol = qMax(col, selLastCol);
+
+            for(int r = qMin(row, selLastRow); r < qMax(row, selLastRow + 1) && r < lines.size(); ++r)
+                if(r != row)
+                    lines[r]->selectionCleared();
+
+            if(row == selStartRow)
+                for(int c = col + 1; c < lines[row]->getColumnCount() && c < selLastCol; ++c)
+                    lines[row]->selectionCleared(c);
+
+        }
+    }
+}
+
+ChatLineContent* ChatLog::getContentFromPos(QPointF scenePos) const
+{
+    QGraphicsItem* item = scene->itemAt(scenePos, QTransform());
+
+    if(item && item->type() == ChatLineContent::ChatLineContentType)
+        return static_cast<ChatLineContent*>(item);
+
+    return nullptr;
+}
+
+bool ChatLog::isOverSelection(QPointF scenePos)
+{
+    ChatLineContent* content = getContentFromPos(scenePos);
+
+    if(content)
+        return content->isOverSelection(scenePos);
+
+    return false;
+}
+
+int ChatLog::useableWidth()
+{
+    return width() - verticalScrollBar()->sizeHint().width();
+}
+
+void ChatLog::reposition(int start, int end)
+{
+    if(lines.isEmpty())
+        return;
+
+    start = clamp<int>(start, 0, lines.size() - 1);
+    end = clamp<int>(end + 1, 0, lines.size());
+
+    qreal h = lines[start]->boundingSceneRect().bottom() + lineSpacing;
+
+    for(int i = start + 1; i < end; ++i)
+    {
+        ChatLine* l = lines[i];
+        l->layout(QPointF(0, h));
+        h += l->boundingSceneRect().height() + lineSpacing;
+    }
+}
+
+void ChatLog::repositionDownTo(int start, qreal end)
+{
+    if(lines.isEmpty())
+        return;
+
+    start = clamp<int>(start, 0, lines.size() - 1);
+
+    qreal h = lines[start]->boundingSceneRect().bottom() + lineSpacing;
+
+    for(int i = start + 1; i < lines.size(); ++i)
+    {
+        ChatLine* l = lines[i];
+        l->layout(QPointF(0, h));
+        h += l->boundingSceneRect().height() + lineSpacing;
+
+        if(h > end)
+            break;
+    }
+}
+
+void ChatLog::insertChatline(ChatLine* l)
+{
+    stickToBtm = stickToBottom();
+
+    l->setRowIndex(lines.size());
+    lines.append(l);
+
+    layout(lines.last()->getRowIndex() - 1, lines.size(), useableWidth());
+    updateSceneRect();
+
+    if(stickToBtm)
+        scrollToBottom();
+
+    checkVisibility();
+}
+
+bool ChatLog::stickToBottom()
+{
+    return verticalScrollBar()->value() == verticalScrollBar()->maximum();
+}
+
+void ChatLog::scrollToBottom()
+{
+    verticalScrollBar()->setValue(verticalScrollBar()->maximum());
+    updateGeometry();
+    checkVisibility();
+}
+
+QString ChatLog::getSelectedText() const
+{
+    QString ret;
+
+    const int rowStart = qMin(selStartRow, selLastRow);
+    const int rowLast = qMax(selStartRow, selLastRow);
+
+    const int colStart = qMin(selStartCol, selLastCol);
+    const int colLast = qMax(selStartCol, selLastCol);
+
+    for(int r = rowStart; r <= rowLast && r < lines.size(); ++r)
+        for(int c = colStart; c <= colLast && c < lines[r]->getColumnCount(); ++c)
+            ret.append(lines[r]->content[c]->getSelectedText() + '\n');
+
+    return ret;
+}
+
+void ChatLog::showContextMenu(const QPoint& globalPos, const QPointF& scenePos)
+{
+    QMenu menu;
+
+    // populate
+    QAction* copyAction = menu.addAction(QIcon::fromTheme("edit-copy"), "Copy");
+    menu.addSeparator();
+    QAction* clearAction = menu.addAction("Clear log");
+
+    if(!isOverSelection(scenePos))
+        copyAction->setDisabled(true);
+
+    // show
+    QAction* action = menu.exec(globalPos);
+
+    if(action == copyAction)
+        copySelectedText();
+
+    if(action == clearAction)
+        clear();
+}
+
+void ChatLog::clear()
+{
+    visibleLines.clear();
+    clearSelection();
+
+    for(ChatLine* line : lines)
+        delete line;
+
+    lines.clear();
+    updateSceneRect();
+}
+
+void ChatLog::copySelectedText() const
+{
+    QString text = getSelectedText();
+
+    QClipboard* clipboard = QApplication::clipboard();
+    clipboard->setText(text);
+}
+
+void ChatLog::checkVisibility()
+{
+    // find first visible row
+    QList<ChatLine*>::const_iterator upperBound;
+    upperBound = std::upper_bound(lines.cbegin(), lines.cend(), getVisibleRect().top(), [](const qreal lhs, const ChatLine* rhs)
+    {
+        return lhs < rhs->boundingSceneRect().bottom();
+    });
+
+    if(upperBound == lines.end())
+        upperBound = lines.begin();
+
+    // find last visible row
+    QList<ChatLine*>::const_iterator lowerBound;
+    lowerBound = std::lower_bound(lines.cbegin(), lines.cend(), getVisibleRect().bottom(), [](const ChatLine* lhs, const qreal rhs)
+    {
+        return lhs->boundingSceneRect().bottom() < rhs;
+    });
+
+    if(lowerBound == lines.end())
+        lowerBound = lines.end();
+
+    // set visibilty
+    QList<ChatLine*> newVisibleLines;
+    for(auto itr = upperBound; itr <= lowerBound && itr != lines.end(); ++itr)
+    {
+        newVisibleLines.append(*itr);
+
+        if(!visibleLines.contains(*itr))
+            (*itr)->visibilityChanged(true);
+
+        visibleLines.removeOne(*itr);
+    }
+
+    for(ChatLine* line : visibleLines)
+        line->visibilityChanged(false);
+
+    visibleLines = newVisibleLines;
+
+    // assure order
+    std::sort(visibleLines.begin(), visibleLines.end(), [](const ChatLine* lhs, const ChatLine* rhs)
+    {
+        return lhs->getRowIndex() < rhs->getRowIndex();
+    });
+
+    //if(!visibleLines.empty())
+    //    qDebug() << "visible from " << visibleLines.first()->getRowIndex() << "to " << visibleLines.last()->getRowIndex() << " total " << visibleLines.size();
+}
+
+void ChatLog::scrollContentsBy(int dx, int dy)
+{
+    QGraphicsView::scrollContentsBy(dx, dy);
+    partialUpdate();
+}
+
+void ChatLog::resizeEvent(QResizeEvent* ev)
+{
+    bool stb = stickToBottom();
+
+    QGraphicsView::resizeEvent(ev);
+
+    if(lines.count() > 300)
+        partialUpdate();
+    else
+        fullUpdate();
+
+    if(stb)
+        scrollToBottom();
+}

src/chatlog/chatlog.h

@@ -0,0 +1,84 @@
+#ifndef CHATLOG_H
+#define CHATLOG_H
+
+#include <QGraphicsView>
+#include <QDateTime>
+
+class QGraphicsScene;
+class ChatLine;
+class ChatLineContent;
+
+class ChatLog : public QGraphicsView
+{
+    Q_OBJECT
+public:
+    explicit ChatLog(QWidget* parent = 0);
+    virtual ~ChatLog();
+
+    void addTextLine(const QString& sender, const QString& text, QDateTime timestamp = QDateTime::currentDateTime());
+    void addWidgetLine(const QString& sender, QDateTime timestamp = QDateTime::currentDateTime());
+    void insertChatline(ChatLine* l);
+
+    void clearSelection();
+    void clear();
+    void copySelectedText() const;
+    QString getSelectedText() const;
+
+    void dbgPopulate();
+
+signals:
+
+public slots:
+
+protected:
+    QRect getVisibleRect() const;
+    ChatLineContent* getContentFromPos(QPointF scenePos) const;
+
+    bool layout(int start, int end, qreal width);
+    bool isOverSelection(QPointF scenePos);
+    bool stickToBottom();
+
+    int useableWidth();
+
+    void reposition(int start, int end);
+    void repositionDownTo(int start, qreal end);
+    void updateSceneRect();
+    void partialUpdate();
+    void fullUpdate();
+    void checkVisibility();
+    void scrollToBottom();
+    void showContextMenu(const QPoint& globalPos, const QPointF& scenePos);
+
+    virtual void mousePressEvent(QMouseEvent* ev);
+    virtual void mouseReleaseEvent(QMouseEvent* ev);
+    virtual void mouseMoveEvent(QMouseEvent* ev);
+    virtual void scrollContentsBy(int dx, int dy);
+    virtual void resizeEvent(QResizeEvent *ev);
+
+private:
+    QGraphicsScene* scene = nullptr;
+    QList<ChatLine*> lines;
+    QList<ChatLine*> visibleLines;
+
+    bool multiLineInsert = false;
+    bool stickToBtm = false;
+    int insertStartIndex = -1;
+
+    // selection
+    int selStartRow = -1;
+    int selStartCol = -1;
+    int selLastRow = -1;
+    int selLastCol = -1;
+    bool selecting = false;
+    QPointF clickPos;
+    QPointF lastPos;
+
+    // actions
+    QAction* copyAction = nullptr;
+
+    // layout
+    qreal lineSpacing = 10.0f;
+
+};
+
+#endif // CHATLOG_H

src/chatlog/chatmessage.cpp

@@ -0,0 +1,5 @@
+#include "chatmessage.h"
+
+ChatMessage::ChatMessage()
+{
+}

src/chatlog/chatmessage.h

@@ -0,0 +1,12 @@
+#ifndef CHATMESSAGE_H
+#define CHATMESSAGE_H
+
+#include "chatline.h"
+
+class ChatMessage : public ChatLine
+{
+public:
+    ChatMessage();
+};
+
+#endif // CHATMESSAGE_H

src/chatlog/content/filetransferwidget.cpp

@@ -0,0 +1,34 @@
+#include "filetransferwidget.h"
+#include "ui_filetransferwidget.h"
+
+#include <QMouseEvent>
+#include <QDebug>
+
+FileTransferWidget::FileTransferWidget(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::FileTransferWidget)
+{
+    ui->setupUi(this);
+
+    setFixedHeight(100);
+}
+
+FileTransferWidget::~FileTransferWidget()
+{
+    delete ui;
+}
+
+void FileTransferWidget::on_pushButton_2_clicked()
+{
+    qDebug() << "Button Cancel Clicked";
+}
+
+void FileTransferWidget::on_pushButton_clicked()
+{
+    qDebug() << "Button Resume Clicked";
+}
+
+void FileTransferWidget::on_pushButton_2_pressed()
+{
+    qDebug() << "Button Resume Clicked";
+}

src/chatlog/content/filetransferwidget.h

@@ -0,0 +1,29 @@
+#ifndef FILETRANSFERWIDGET_H
+#define FILETRANSFERWIDGET_H
+
+#include <QWidget>
+#include "../chatlinecontent.h"
+
+namespace Ui {
+class FileTransferWidget;
+}
+
+class FileTransferWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit FileTransferWidget(QWidget *parent = 0);
+    virtual ~FileTransferWidget();
+
+private:
+    Ui::FileTransferWidget *ui;
+
+private slots:
+    void on_pushButton_2_clicked();
+    void on_pushButton_clicked();
+    void on_pushButton_2_pressed();
+
+};
+
+#endif // FILETRANSFERWIDGET_H

src/chatlog/content/filetransferwidget.ui

@@ -0,0 +1,127 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>FileTransferWidget</class>
+ <widget class="QWidget" name="FileTransferWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>729</width>
+    <height>124</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <property name="autoFillBackground">
+   <bool>false</bool>
+  </property>
+  <property name="styleSheet">
+   <string notr="true">background-color:transparent;</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout_2">
+   <item>
+    <widget class="QFrame" name="frame">
+     <property name="styleSheet">
+      <string notr="true">QFrame {
+border-radius:10;
+background-color:green;
+}</string>
+     </property>
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_2">
+        <item>
+         <widget class="QLabel" name="label">
+          <property name="styleSheet">
+           <string notr="true">color:white;</string>
+          </property>
+          <property name="text">
+           <string>SomeRandomFile.7z</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_2">
+          <property name="styleSheet">
+           <string notr="true">color:white;</string>
+          </property>
+          <property name="text">
+           <string>142/1742 YiB</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QProgressBar" name="progressBar">
+          <property name="styleSheet">
+           <string notr="true">color:white;</string>
+          </property>
+          <property name="value">
+           <number>24</number>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout">
+        <item>
+         <widget class="QPushButton" name="pushButton_2">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="maximumSize">
+           <size>
+            <width>50</width>
+            <height>50</height>
+           </size>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">background-color:red;</string>
+          </property>
+          <property name="text">
+           <string>Cancel</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="pushButton">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="maximumSize">
+           <size>
+            <width>50</width>
+            <height>50</height>
+           </size>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">background-color:rgb(0, 255, 0);</string>
+          </property>
+          <property name="text">
+           <string>Resume</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

src/chatlog/content/spinner.cpp

@@ -0,0 +1,61 @@
+#include "spinner.h"
+
+#include <QPainter>
+#include <QDebug>
+
+Spinner::Spinner(QSizeF Size)
+    : size(Size)
+{
+    pmap.load(":/media/spinner.png");
+
+    timer.setInterval(33); // 30Hz
+    timer.setSingleShot(false);
+    timer.start();
+
+    QObject::connect(&timer, &QTimer::timeout, this, &Spinner::timeout);
+}
+
+QRectF Spinner::boundingRect() const
+{
+    return QRectF(QPointF(-size.width() / 2.0, -size.height() / 2.0), size);
+}
+
+QRectF Spinner::boundingSceneRect() const
+{
+    return QRectF(scenePos(), size);
+}
+
+void Spinner::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
+{
+    QTransform rotMat;
+    rotMat.translate(size.width() / 2.0, size.height() / 2.0);
+    rotMat.rotate(rot);
+    rotMat.translate(-size.width() / 2.0, -size.height() / 2.0);
+
+    painter->translate(-size.width() / 2.0, -size.height() / 2.0);
+    painter->setTransform(rotMat, true);
+    painter->setRenderHint(QPainter::SmoothPixmapTransform);
+    painter->drawPixmap(0, 0, size.width(), size.height(), pmap);
+
+    Q_UNUSED(option)
+    Q_UNUSED(widget)
+}
+
+void Spinner::setWidth(qreal width)
+{
+    Q_UNUSED(width)
+}
+
+void Spinner::visibilityChanged(bool visible)
+{
+    if(visible)
+        timer.start();
+    else
+        timer.stop();
+}
+
+void Spinner::timeout()
+{
+    rot += 8;
+    update();
+}

src/chatlog/content/spinner.h

@@ -0,0 +1,32 @@
+#ifndef SPINNER_H
+#define SPINNER_H
+
+#include "../chatlinecontent.h"
+
+#include <QTimer>
+#include <QObject>
+
+class Spinner : public QObject, public ChatLineContent
+{
+    Q_OBJECT
+public:
+    Spinner(QSizeF size);
+
+    virtual QRectF boundingRect() const;
+    virtual QRectF boundingSceneRect() const;
+    virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
+    virtual void setWidth(qreal width);
+    virtual void visibilityChanged(bool visible);
+
+private slots:
+    void timeout();
+
+private:
+    QSizeF size;
+    QPixmap pmap;
+    qreal rot;
+    QTimer timer;
+
+};
+
+#endif // SPINNER_H

src/chatlog/content/text.cpp

@@ -0,0 +1,228 @@
+#include "text.h"
+
+#include <QFontMetrics>
+#include <QPainter>
+#include <QPalette>
+#include <QDebug>
+#include <QTextBlock>
+#include <QAbstractTextDocumentLayout>
+#include <QApplication>
+#include <QGraphicsSceneMouseEvent>
+#include <QFontMetrics>
+#include <QDesktopServices>
+
+int Text::count = 0;
+
+Text::Text(const QString& txt, bool enableElide)
+    : ChatLineContent()
+    , elide(enableElide)
+{
+    setText(txt);
+    setAcceptedMouseButtons(Qt::LeftButton | Qt::RightButton);
+    //setCacheMode(QGraphicsItem::DeviceCoordinateCache);
+}
+
+Text::~Text()
+{
+    delete doc;
+}
+
+void Text::setText(const QString& txt)
+{
+    text = txt;
+    text.replace("\n", "<br/>");
+
+    ensureIntegrity();
+    freeResources();
+}
+
+void Text::setWidth(qreal w)
+{
+    if(w == width)
+        return;
+
+    width = w;
+
+    if(elide)
+    {
+        QFontMetrics metrics = QFontMetrics(QFont());
+        elidedText = metrics.elidedText(text, Qt::ElideRight, width);
+    }
+
+    ensureIntegrity();
+    freeResources();
+}
+
+void Text::selectionMouseMove(QPointF scenePos)
+{
+    ensureIntegrity();
+    int cur = cursorFromPos(scenePos);
+    if(cur >= 0)
+        cursor.setPosition(cur, QTextCursor::KeepAnchor);
+
+    update();
+}
+
+void Text::selectionStarted(QPointF scenePos)
+{
+    ensureIntegrity();
+    int cur = cursorFromPos(scenePos);
+    if(cur >= 0)
+        cursor.setPosition(cur);
+}
+
+void Text::selectionCleared()
+{
+    ensureIntegrity();
+    cursor.setPosition(0);
+    freeResources();
+
+    update();
+}
+
+void Text::selectAll()
+{
+    ensureIntegrity();
+    cursor.select(QTextCursor::Document);
+    update();
+}
+
+bool Text::isOverSelection(QPointF scenePos) const
+{
+    int cur = cursorFromPos(scenePos);
+    if(cur >= 0 && cursor.selectionStart() < cur && cursor.selectionEnd() >= cur)
+        return true;
+
+    return false;
+}
+
+QString Text::getSelectedText() const
+{
+    return cursor.selectedText();
+}
+
+QRectF Text::boundingSceneRect() const
+{
+    return QRectF(scenePos(), size);
+}
+
+QRectF Text::boundingRect() const
+{
+    return QRectF(QPointF(0, 0), size);
+}
+
+void Text::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
+{
+    if(doc)
+    {
+        // draw selection
+        QAbstractTextDocumentLayout::PaintContext ctx;
+        QAbstractTextDocumentLayout::Selection sel;
+        sel.cursor = cursor;
+        sel.format.setBackground(QApplication::palette().color(QPalette::Highlight));
+        sel.format.setForeground(QApplication::palette().color(QPalette::HighlightedText));
+        ctx.selections.append(sel);
+
+        // draw text
+        doc->documentLayout()->draw(painter, ctx);
+    }
+
+    Q_UNUSED(option)
+    Q_UNUSED(widget)
+}
+
+void Text::visibilityChanged(bool visible)
+{
+    isVisible = visible;
+
+    if(visible)
+        ensureIntegrity();
+    else
+        freeResources();
+}
+
+qreal Text::firstLineVOffset()
+{
+    return vOffset;
+}
+
+void Text::mousePressEvent(QGraphicsSceneMouseEvent *event)
+{
+    if(event->button() == Qt::LeftButton)
+        event->accept(); // grabber
+}
+
+void Text::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
+{
+    QString anchor = doc->documentLayout()->anchorAt(event->pos());
+
+    // open anchors in browser
+    if(!anchor.isEmpty())
+        QDesktopServices::openUrl(anchor);
+}
+
+void Text::ensureIntegrity()
+{
+    if(!doc)
+    {
+        doc = new QTextDocument();
+        doc->setUndoRedoEnabled(false);
+        doc->setUseDesignMetrics(true);
+
+        if(!elide)
+        {
+            doc->setHtml(text);
+        }
+        else
+        {
+            QTextOption opt;
+            opt.setWrapMode(QTextOption::NoWrap);
+            doc->setDefaultTextOption(opt);
+            doc->setPlainText(elidedText);
+
+        }
+
+        cursor = QTextCursor(doc);
+        count++;
+    }
+
+    doc->setTextWidth(width);
+    doc->documentLayout()->update();
+
+    if(doc->firstBlock().layout()->lineCount() > 0)
+        vOffset = doc->firstBlock().layout()->lineAt(0).ascent();
+
+    if(size != idealSize())
+    {
+        prepareGeometryChange();
+        size = idealSize();
+    }
+}
+
+void Text::freeResources()
+{
+    if(doc && !isVisible && !cursor.hasSelection())
+    {
+        delete doc;
+        doc = nullptr;
+        cursor = QTextCursor();
+
+        count--;
+    }
+}
+
+QSizeF Text::idealSize()
+{
+    if(doc)
+        return QSizeF(doc->idealWidth(), doc->size().height());
+
+    return QSizeF();
+}
+
+int Text::cursorFromPos(QPointF scenePos) const
+{
+    if(doc)
+        return doc->documentLayout()->hitTest(mapFromScene(scenePos), Qt::ExactHit);
+
+    return -1;
+}

src/chatlog/content/text.h

@@ -0,0 +1,62 @@
+#ifndef TEXT_H
+#define TEXT_H
+
+#include "../chatlinecontent.h"
+
+#include <QTextDocument>
+#include <QTextCursor>
+
+class ChatLine;
+class QTextLayout;
+
+class Text : public ChatLineContent
+{
+public:
+    Text(const QString& txt = "", bool enableElide = false);
+    virtual ~Text();
+
+    void setText(const QString& txt);
+
+    virtual void setWidth(qreal width);
+
+    virtual void selectionMouseMove(QPointF scenePos);
+    virtual void selectionStarted(QPointF scenePos);
+    virtual void selectionCleared();
+    virtual void selectAll();
+    virtual bool isOverSelection(QPointF scenePos) const;
+    virtual QString getSelectedText() const;
+
+    virtual QRectF boundingSceneRect() const;
+    virtual QRectF boundingRect() const;
+    virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
+
+    virtual void visibilityChanged(bool isVisible);
+
+    virtual qreal firstLineVOffset();
+    virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
+    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+
+    static int count;
+
+protected:
+    // dynamic resource management
+    void ensureIntegrity();
+    void freeResources();
+    QSizeF idealSize();
+
+    int cursorFromPos(QPointF scenePos) const;
+
+private:
+    QTextDocument* doc = nullptr;
+    QString text;
+    QString elidedText;
+    QSizeF size;
+    bool isVisible = false;
+    bool elide = false;
+    QTextCursor cursor;
+    qreal vOffset = 0.0;
+    qreal width = 0.0;
+
+};
+
+#endif // TEXT_H

src/widget/chatareawidget.cpp

@@ -1,207 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "chatareawidget.h"
-#include "tool/chatactions/chataction.h"
-#include <QScrollBar>
-#include <QDesktopServices>
-#include <QTextTable>
-#include <QAbstractTextDocumentLayout>
-#include <QCoreApplication>
-#include <QDebug>
-#include <algorithm>
-
-ChatAreaWidget::ChatAreaWidget(QWidget *parent)
-    : QTextBrowser(parent)
-    , tableFrmt(nullptr)
-    , nameWidth(75)
-    , empty{true}
-{
-    setReadOnly(true);
-    viewport()->setCursor(Qt::ArrowCursor);
-    setContextMenuPolicy(Qt::CustomContextMenu);
-    setUndoRedoEnabled(false);
-
-    setOpenExternalLinks(false);
-    setOpenLinks(false);
-    setAcceptRichText(false);
-    setFrameStyle(QFrame::NoFrame);
-
-    nameFormat.setAlignment(Qt::AlignRight);
-    nameFormat.setNonBreakableLines(true);
-    dateFormat.setAlignment(Qt::AlignLeft);
-    dateFormat.setNonBreakableLines(true);
-
-    connect(this, &ChatAreaWidget::anchorClicked, this, &ChatAreaWidget::onAnchorClicked);
-    connect(verticalScrollBar(), SIGNAL(rangeChanged(int,int)), this, SLOT(onSliderRangeChanged()));
-}
-
-ChatAreaWidget::~ChatAreaWidget()
-{
-    if (tableFrmt)
-        delete tableFrmt;
-}
-
-void ChatAreaWidget::mouseReleaseEvent(QMouseEvent * event)
-{
-    QTextEdit::mouseReleaseEvent(event);
-    QPointF documentHitPost(event->pos().x() + horizontalScrollBar()->value(), event->pos().y() + verticalScrollBar()->value());
-    int pos = this->document()->documentLayout()->hitTest(documentHitPost, Qt::ExactHit);
-    if (pos > 0)
-    {
-        QTextCursor cursor(document());
-        cursor.setPosition(pos);
-
-        if(!cursor.atEnd())
-        {
-            cursor.setPosition(pos+1);
-
-            QTextFormat format = cursor.charFormat();
-            if (format.isImageFormat())
-            {
-                QString imageName = format.toImageFormat().name();
-                if (QRegExp("^data:ftrans.*").exactMatch(imageName))
-                {
-                    QString data = imageName.right(imageName.length() - 12);
-                    int endpos = data.indexOf("/png;base64");
-                    data = data.left(endpos);
-                    int middlepos = data.indexOf(".");
-                    QString widgetID = data.left(middlepos);
-                    QString widgetBtn = data.right(data.length() - middlepos - 1);
-                    qDebug() << "ChatAreaWidget::mouseReleaseEvent:" << widgetID << widgetBtn;
-                    emit onFileTranfertInterract(widgetID, widgetBtn);
-                }
-            }
-        }
-    }
-}
-
-void ChatAreaWidget::onAnchorClicked(const QUrl &url)
-{
-    QDesktopServices::openUrl(url);
-}
-
-void ChatAreaWidget::insertMessage(ChatActionPtr msgAction, QTextCursor::MoveOperation pos)
-{
-    if (msgAction == nullptr)
-        return;
-
-    checkSlider();
-
-    QTextTable *chatTextTable = getMsgTable(pos);
-    msgAction->assignPlace(chatTextTable, this);
-    msgAction->dispaly();
-
-    /*
-    QTextCursor cur = chatTextTable->cellAt(0, 2).firstCursorPosition();
-    cur.clearSelection();
-    cur.setKeepPositionOnInsert(true);
-    chatTextTable->cellAt(0, 0).firstCursorPosition().setBlockFormat(nameFormat);
-    chatTextTable->cellAt(0, 0).firstCursorPosition().insertHtml(msgAction->getName());
-    chatTextTable->cellAt(0, 2).firstCursorPosition().insertHtml(msgAction->getMessage());
-    chatTextTable->cellAt(0, 4).firstCursorPosition().setBlockFormat(dateFormat);
-    chatTextTable->cellAt(0, 4).firstCursorPosition().insertHtml(msgAction->getDate());
-    msgAction->setup(cur, this);
-    */
-
-    if (msgAction->isInteractive())
-        messages.append(msgAction);
-
-    empty = false;
-}
-
-bool ChatAreaWidget::isEmpty()
-{
-    return empty;
-}
-
-void ChatAreaWidget::onSliderRangeChanged()
-{
-    QScrollBar* scroll = verticalScrollBar();
-    if (lockSliderToBottom)
-        scroll->setValue(scroll->maximum());
-}
-
-void ChatAreaWidget::checkSlider()
-{
-    QScrollBar* scroll = verticalScrollBar();
-    lockSliderToBottom = scroll && scroll->value() == scroll->maximum();
-}
-
-QTextTable *ChatAreaWidget::getMsgTable(QTextCursor::MoveOperation pos)
-{
-    if (tableFrmt == nullptr)
-    {
-        tableFrmt = new QTextTableFormat();
-        tableFrmt->setCellSpacing(2);
-        tableFrmt->setBorderStyle(QTextFrameFormat::BorderStyle_None);
-        tableFrmt->setColumnWidthConstraints({QTextLength(QTextLength::FixedLength,nameWidth),
-                                              QTextLength(QTextLength::FixedLength,2),
-                                              QTextLength(QTextLength::PercentageLength,100),
-                                              QTextLength(QTextLength::FixedLength,2),
-                                              QTextLength(QTextLength::VariableLength,0)});
-    }
-
-    QTextCursor tc = textCursor();
-    tc.movePosition(pos);
-
-    QTextTable *chatTextTable = tc.insertTable(1, 5, *tableFrmt);
-
-    return chatTextTable;
-}
-
-void ChatAreaWidget::setNameColWidth(int w)
-{
-    if (tableFrmt != nullptr)
-    {
-        delete tableFrmt;
-        tableFrmt = nullptr;
-    }
-
-    nameWidth = w;
-}
-
-void ChatAreaWidget::clearChatArea()
-{
-    QList<ChatActionPtr> newMsgs;
-    for (ChatActionPtr message : messages)
-    {
-        if (message->isInteractive())
-        {
-            newMsgs.append(message);
-        }
-    }
-    messages.clear();
-    this->clear();
-    empty = true;
-
-    for (ChatActionPtr message : newMsgs)
-    {
-        insertMessage(message);
-    }
-}
-
-void ChatAreaWidget::insertMessagesTop(QList<ChatActionPtr> &list)
-{
-    std::reverse(list.begin(), list.end());
-
-    for (ChatActionPtr it : list)
-    {
-        insertMessage(it, QTextCursor::Start);
-    }
-
-    empty = false;
-}

src/widget/chatareawidget.h

@@ -1,65 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef CHATAREAWIDGET_H
-#define CHATAREAWIDGET_H
-
-#include <QTextBrowser>
-#include <QList>
-#include <src/widget/tool/chatactions/chataction.h>
-
-class QTextTable;
-
-class ChatAreaWidget : public QTextBrowser
-{
-    Q_OBJECT
-public:
-    explicit ChatAreaWidget(QWidget *parent = 0);
-    virtual ~ChatAreaWidget();
-    void insertMessage(ChatActionPtr msgAction, QTextCursor::MoveOperation pos = QTextCursor::End);
-    void insertMessagesTop(QList<ChatActionPtr> &list);
-
-    int nameColWidth() {return nameWidth;}
-    void setNameColWidth(int w);
-    bool isEmpty();
-
-public slots:
-    void clearChatArea();
-
-signals:
-    void onFileTranfertInterract(QString widgetName, QString buttonName);
-
-protected:
-    void mouseReleaseEvent(QMouseEvent * event);
-
-private slots:
-    void onAnchorClicked(const QUrl& url);
-    void onSliderRangeChanged();
-
-private:
-    void checkSlider();
-    QTextTable* getMsgTable(QTextCursor::MoveOperation pos = QTextCursor::End);
-
-    QTextTableFormat* tableFrmt;
-    QList<ChatActionPtr> messages;
-    bool lockSliderToBottom;
-    int sliderPosition;
-    int nameWidth;
-    QTextBlockFormat nameFormat, dateFormat;
-    bool empty;
-};
-
-#endif // CHATAREAWIDGET_H

src/widget/form/chatform.cpp

@@ -29,9 +29,7 @@
 #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"
@@ -75,7 +73,7 @@ ChatForm::ChatForm(Friend* chatFriend)
     connect(msgEdit, &ChatTextEdit::enterPressed, this, &ChatForm::onSendTriggered);
     connect(micButton, SIGNAL(clicked()), this, SLOT(onMicMuteToggle()));
     connect(volButton, SIGNAL(clicked()), this, SLOT(onVolMuteToggle()));
-    connect(chatWidget, &ChatAreaWidget::onFileTranfertInterract, this, &ChatForm::onFileTansBtnClicked);
+    //TODO: connect(chatWidget, &ChatAreaWidget::onFileTranfertInterract, this, &ChatForm::onFileTansBtnClicked);
     connect(Core::getInstance(), &Core::fileSendFailed, this, &ChatForm::onFileSendFailed);
     connect(this, SIGNAL(chatAreaCleared()), this, SLOT(clearReciepts()));
 
@@ -121,7 +119,7 @@ void ChatForm::onSendTriggered()
         int id = HistoryKeeper::getInstance()->addChatEntry(f->getToxID().publicKey, qt_msg_hist,
                                                             Core::getInstance()->getSelfId().publicKey, timestamp, status);
 
-        MessageActionPtr ma = addSelfMessage(msg, isAction, timestamp, false);
+        //MessageActionPtr ma = addSelfMessage(msg, isAction, timestamp, false);
 
         int rec;
         if (isAction)
@@ -129,7 +127,7 @@ void ChatForm::onSendTriggered()
         else
             rec = Core::getInstance()->sendMessage(f->getFriendID(), msg);
 
-        registerReceipt(rec, id, ma);
+        //registerReceipt(rec, id, ma);
     }
 
     msgEdit->clear();
@@ -183,8 +181,9 @@ void ChatForm::startFileSend(ToxFile file)
         previousId = core->getSelfId();
     }
 
-    chatWidget->insertMessage(ChatActionPtr(new FileTransferAction(fileTrans, getElidedName(name),
-                                                                   QTime::currentTime().toString("hh:mm"), true)));
+    //TODO:
+//    chatWidget->insertMessage(ChatActionPtr(new FileTransferAction(fileTrans, getElidedName(name),
+//                                                                   QTime::currentTime().toString("hh:mm"), true)));
 }
 
 void ChatForm::onFileRecvRequest(ToxFile file)
@@ -219,8 +218,8 @@ void ChatForm::onFileRecvRequest(ToxFile file)
         previousId = friendId;
     }
 
-    chatWidget->insertMessage(ChatActionPtr(new FileTransferAction(fileTrans, getElidedName(name),
-                                                                   QTime::currentTime().toString("hh:mm"), false)));
+    //TODO: chatWidget->insertMessage(ChatActionPtr(new FileTransferAction(fileTrans, getElidedName(name),
+    //                                                               QTime::currentTime().toString("hh:mm"), false)));
 
     if (!Settings::getInstance().getAutoAcceptDir(Core::getInstance()->getFriendAddress(f->getFriendID())).isEmpty()
      || Settings::getInstance().getAutoSaveEnabled())
@@ -253,7 +252,7 @@ void ChatForm::onAvInvite(int FriendId, int CallId, bool video)
         connect(callButton, SIGNAL(clicked()), this, SLOT(onAnswerCallTriggered()));
     }
     
-    addSystemInfoMessage(tr("%1 calling").arg(f->getDisplayedName()), "white", QDateTime::currentDateTime());    
+    //TODO: addSystemInfoMessage(tr("%1 calling").arg(f->getDisplayedName()), "white", QDateTime::currentDateTime());
 
     Widget* w = Widget::getInstance();
     if (!w->isFriendWidgetCurActiveWidget(f)|| w->isMinimized() || !w->isActiveWindow())
@@ -322,7 +321,7 @@ void ChatForm::onAvCancel(int FriendId, int)
 
     netcam->hide();
     
-    addSystemInfoMessage(tr("%1 stopped calling").arg(f->getDisplayedName()), "white", QDateTime::currentDateTime());        
+    //TODO: addSystemInfoMessage(tr("%1 stopped calling").arg(f->getDisplayedName()), "white", QDateTime::currentDateTime());
 }
 
 void ChatForm::onAvEnd(int FriendId, int)
@@ -378,7 +377,7 @@ void ChatForm::onAvRinging(int FriendId, int CallId, bool video)
         connect(callButton, SIGNAL(clicked()), this, SLOT(onCancelCallTriggered()));
     }
     
-    addSystemInfoMessage(tr("Calling to %1").arg(f->getDisplayedName()), "white", QDateTime::currentDateTime());    
+    //TODO: addSystemInfoMessage(tr("Calling to %1").arg(f->getDisplayedName()), "white", QDateTime::currentDateTime());
 }
 
 void ChatForm::onAvStarting(int FriendId, int CallId, bool video)
@@ -519,7 +518,7 @@ void ChatForm::onAvRejected(int FriendId, int)
     connect(callButton, SIGNAL(clicked()), this, SLOT(onCallTriggered()));
     connect(videoButton, SIGNAL(clicked()), this, SLOT(onVideoCallTriggered()));
     
-    addSystemInfoMessage(tr("Call rejected"), "white", QDateTime::currentDateTime());
+    //TODO: addSystemInfoMessage(tr("Call rejected"), "white", QDateTime::currentDateTime());
 
     netcam->hide();
 }
@@ -670,7 +669,7 @@ void ChatForm::onFileSendFailed(int FriendId, const QString &fname)
     if (FriendId != f->getFriendID())
         return;
 
-    addSystemInfoMessage("File: \"" + fname + "\" failed to send.", "red", QDateTime::currentDateTime());
+    //TODO: addSystemInfoMessage("File: \"" + fname + "\" failed to send.", "red", QDateTime::currentDateTime());
 }
 
 void ChatForm::onAvatarChange(int FriendId, const QPixmap &pic)
@@ -731,49 +730,49 @@ void ChatForm::loadHistory(QDateTime since, bool processUndelivered)
 
     ToxID storedPrevId;
     std::swap(storedPrevId, previousId);
-    QList<ChatActionPtr> historyMessages;
+    //QList<ChatActionPtr> historyMessages;
 
-    QDate lastDate(1,0,0);
-    for (const auto &it : msgs)
-    {
-        // Show the date every new day
-        QDateTime msgDateTime = it.timestamp.toLocalTime();
-        QDate msgDate = msgDateTime.date();
-        if (msgDate > lastDate)
-        {
-            lastDate = msgDate;
-            historyMessages.append(genSystemInfoAction(msgDate.toString(),"",QDateTime()));
-        }
+//    QDate lastDate(1,0,0);
+//    for (const auto &it : msgs)
+//    {
+//        // Show the date every new day
+//        QDateTime msgDateTime = it.timestamp.toLocalTime();
+//        QDate msgDate = msgDateTime.date();
+//        if (msgDate > lastDate)
+//        {
+//            lastDate = msgDate;
+//            historyMessages.append(genSystemInfoAction(msgDate.toString(),"",QDateTime()));
+//        }
 
-        // Show each messages
-        MessageActionPtr ca = genMessageActionAction(ToxID::fromString(it.sender), it.message, false, msgDateTime);
-        if (it.isSent)
-        {
-            ca->markAsSent();
-        } else {
-            if (processUndelivered)
-            {
-                int rec;
-                if (ca->isAction())
-                    rec = Core::getInstance()->sendAction(f->getFriendID(), ca->getRawMessage());
-                else
-                    rec = Core::getInstance()->sendMessage(f->getFriendID(), ca->getRawMessage());
-                registerReceipt(rec, it.id, ca);
-            }
-        }
-        historyMessages.append(ca);
-    }
-    std::swap(storedPrevId, previousId);
+//        // Show each messages
+//        MessageActionPtr ca = genMessageActionAction(ToxID::fromString(it.sender), it.message, false, msgDateTime);
+//        if (it.isSent)
+//        {
+//            ca->markAsSent();
+//        } else {
+//            if (processUndelivered)
+//            {
+//                int rec;
+//                if (ca->isAction())
+//                    rec = Core::getInstance()->sendAction(f->getFriendID(), ca->getRawMessage());
+//                else
+//                    rec = Core::getInstance()->sendMessage(f->getFriendID(), ca->getRawMessage());
+//                registerReceipt(rec, it.id, ca);
+//            }
+//        }
+//        historyMessages.append(ca);
+//    }
+//    std::swap(storedPrevId, previousId);
 
-    int savedSliderPos = chatWidget->verticalScrollBar()->maximum() - chatWidget->verticalScrollBar()->value();
+//    int savedSliderPos = chatWidget->verticalScrollBar()->maximum() - chatWidget->verticalScrollBar()->value();
 
-    if (earliestMessage != nullptr)
-        *earliestMessage = since;
+//    if (earliestMessage != nullptr)
+//        *earliestMessage = since;
 
-    chatWidget->insertMessagesTop(historyMessages);
+//    chatWidget->insertMessagesTop(historyMessages);
 
-    savedSliderPos = chatWidget->verticalScrollBar()->maximum() - savedSliderPos;
-    chatWidget->verticalScrollBar()->setValue(savedSliderPos);
+//    savedSliderPos = chatWidget->verticalScrollBar()->maximum() - savedSliderPos;
+//    chatWidget->verticalScrollBar()->setValue(savedSliderPos);
 }
 
 void ChatForm::onLoadHistory()
@@ -803,9 +802,10 @@ void ChatForm::stopCounter()
 {
     if(timer)
     {
-        addSystemInfoMessage(tr("Call with %1 ended. %2").arg(f->getDisplayedName(),
-                                                              secondsToDHMS(timeElapsed.elapsed()/1000)),
-                             "white", QDateTime::currentDateTime());
+        //TODO:
+//        addSystemInfoMessage(tr("Call with %1 ended. %2").arg(f->getDisplayedName(),
+//                                                              secondsToDHMS(timeElapsed.elapsed()/1000)),
+//                             "white", QDateTime::currentDateTime());
         timer->stop();
         callDuration->setText("");
         callDuration->hide();
@@ -842,52 +842,52 @@ QString ChatForm::secondsToDHMS(quint32 duration)
     return cD + res.sprintf("%dd%02dh %02dm %02ds", days, hours, minutes, seconds);
 }
 
-void ChatForm::registerReceipt(int receipt, int messageID, MessageActionPtr msg)
-{
-    receipts[receipt] = messageID;
-    undeliveredMsgs[messageID] = msg;
-}
+//void ChatForm::registerReceipt(int receipt, int messageID, MessageActionPtr msg)
+//{
+//    receipts[receipt] = messageID;
+//    undeliveredMsgs[messageID] = msg;
+//}
 
-void ChatForm::dischargeReceipt(int receipt)
-{
-    auto it = receipts.find(receipt);
-    if (it != receipts.end())
-    {
-        int mID = it.value();
-        auto msgIt = undeliveredMsgs.find(mID);
-        if (msgIt != undeliveredMsgs.end())
-        {
-            HistoryKeeper::getInstance()->markAsSent(mID);
-            msgIt.value()->markAsSent();
-            msgIt.value()->featureUpdate();
-            undeliveredMsgs.erase(msgIt);
-        }
-        receipts.erase(it);
-    }
-}
+//void ChatForm::dischargeReceipt(int receipt)
+//{
+//    auto it = receipts.find(receipt);
+//    if (it != receipts.end())
+//    {
+//        int mID = it.value();
+//        auto msgIt = undeliveredMsgs.find(mID);
+//        if (msgIt != undeliveredMsgs.end())
+//        {
+//            HistoryKeeper::getInstance()->markAsSent(mID);
+//            msgIt.value()->markAsSent();
+//            msgIt.value()->featureUpdate();
+//            undeliveredMsgs.erase(msgIt);
+//        }
+//        receipts.erase(it);
+//    }
+//}
 
 void ChatForm::clearReciepts()
 {
-    receipts.clear();
-    undeliveredMsgs.clear();
+//    receipts.clear();
+//    undeliveredMsgs.clear();
 }
 
 void ChatForm::deliverOfflineMsgs()
 {
-    if (!Settings::getInstance().getFauxOfflineMessaging())
-        return;
+//    if (!Settings::getInstance().getFauxOfflineMessaging())
+//        return;
 
-    QMap<int, MessageActionPtr> msgs = undeliveredMsgs;
-    clearReciepts();
+//    QMap<int, MessageActionPtr> msgs = undeliveredMsgs;
+//    clearReciepts();
 
-    for (auto iter = msgs.begin(); iter != msgs.end(); iter++)
-    {
-        QString messageText = iter.value()->getRawMessage();
-        int rec;
-        if (iter.value()->isAction())
-            rec = Core::getInstance()->sendAction(f->getFriendID(), messageText);
-        else
-            rec = Core::getInstance()->sendMessage(f->getFriendID(), messageText);
-        registerReceipt(rec, iter.key(), iter.value());
-    }
+//    for (auto iter = msgs.begin(); iter != msgs.end(); iter++)
+//    {
+//        QString messageText = iter.value()->getRawMessage();
+//        int rec;
+//        if (iter.value()->isAction())
+//            rec = Core::getInstance()->sendAction(f->getFriendID(), messageText);
+//        else
+//            rec = Core::getInstance()->sendMessage(f->getFriendID(), messageText);
+//        registerReceipt(rec, iter.key(), iter.value());
+//    }
 }

src/widget/form/chatform.h

@@ -89,7 +89,7 @@ protected:
     // drag & drop
     void dragEnterEvent(QDragEnterEvent* ev);
     void dropEvent(QDropEvent* ev);
-    void registerReceipt(int receipt, int messageID, MessageActionPtr msg);
+    //TODO: void registerReceipt(int receipt, int messageID, MessageActionPtr msg);
 
 private:
     Friend* f;
@@ -107,7 +107,7 @@ private:
     void stopCounter();
     QString secondsToDHMS(quint32 duration);
     QHash<int, int> receipts;
-    QMap<int, MessageActionPtr> undeliveredMsgs;
+    //TODO: QMap<int, MessageActionPtr> undeliveredMsgs;
 };
 
 #endif // CHATFORM_H

src/widget/form/genericchatform.cpp

@@ -23,16 +23,12 @@
 #include "src/misc/style.h"
 #include "src/widget/widget.h"
 #include "src/misc/settings.h"
-#include "src/widget/tool/chatactions/messageaction.h"
-#include "src/widget/tool/chatactions/systemmessageaction.h"
-#include "src/widget/tool/chatactions/actionaction.h"
-#include "src/widget/tool/chatactions/alertaction.h"
-#include "src/widget/chatareawidget.h"
 #include "src/widget/tool/chattextedit.h"
 #include "src/widget/maskablepixmapwidget.h"
 #include "src/core.h"
 #include "src/friendlist.h"
 #include "src/friend.h"
+#include "src/chatlog/chatlog.h"
 
 GenericChatForm::GenericChatForm(QWidget *parent) :
     QWidget(parent),
@@ -52,7 +48,7 @@ GenericChatForm::GenericChatForm(QWidget *parent) :
     QVBoxLayout *mainLayout = new QVBoxLayout();
     QVBoxLayout *footButtonsSmall = new QVBoxLayout(), *volMicLayout = new QVBoxLayout();
 
-    chatWidget = new ChatAreaWidget();
+    chatWidget = new ChatLog(this);
 
     msgEdit = new ChatTextEdit();
 
@@ -146,16 +142,16 @@ GenericChatForm::GenericChatForm(QWidget *parent) :
     connect(emoteButton,  SIGNAL(clicked()), this, SLOT(onEmoteButtonClicked()));
     connect(chatWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(onChatContextMenuRequested(QPoint)));
 
-    chatWidget->document()->setDefaultStyleSheet(Style::getStylesheet(":ui/chatArea/innerStyle.css"));
-    chatWidget->setStyleSheet(Style::getStylesheet(":/ui/chatArea/chatArea.css"));
+    //chatWidget->document()->setDefaultStyleSheet(Style::getStylesheet(":ui/chatArea/innerStyle.css"));
+    //chatWidget->setStyleSheet(Style::getStylesheet(":/ui/chatArea/chatArea.css"));
     headWidget->setStyleSheet(Style::getStylesheet(":/ui/chatArea/chatHead.css"));
 
-    ChatAction::setupFormat();
+    //ChatAction::setupFormat();
 }
 
 bool GenericChatForm::isEmpty()
 {
-    return chatWidget->isEmpty();
+    //return chatWidget->isEmpty();
 }
 
 void GenericChatForm::setName(const QString &newName)
@@ -181,70 +177,70 @@ void GenericChatForm::onChatContextMenuRequested(QPoint pos)
 
 void GenericChatForm::onSaveLogClicked()
 {
-    QString path = QFileDialog::getSaveFileName(0, tr("Save chat log"));
-    if (path.isEmpty())
-        return;
+//    QString path = QFileDialog::getSaveFileName(0, tr("Save chat log"));
+//    if (path.isEmpty())
+//        return;
 
-    QFile file(path);
-    if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
-        return;
+//    QFile file(path);
+//    if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
+//        return;
 
-    QString log;
-    log = chatWidget->toPlainText();
+//    QString log;
+//    log = chatWidget->toPlainText();
 
-    file.write(log.toUtf8());
-    file.close();
+//    file.write(log.toUtf8());
+//    file.close();
 }
 
 /**
  * @deprecated The only reason it's still alive is because the groupchat API is a bit limited
  */
-void GenericChatForm::addMessage(const QString& author, const QString &message, bool isAction, const QDateTime &datetime)
-{
-    MessageActionPtr ca = genMessageActionAction(author, message, isAction, datetime);
-    ca->markAsSent();
-    chatWidget->insertMessage(ca);
-}
+//void GenericChatForm::addMessage(const QString& author, const QString &message, bool isAction, const QDateTime &datetime)
+//{
+//    MessageActionPtr ca = genMessageActionAction(author, message, isAction, datetime);
+//    ca->markAsSent();
+//    chatWidget->insertMessage(ca);
+//}
 
-MessageActionPtr GenericChatForm::addMessage(const ToxID& author, const QString &message, bool isAction,
-                                             const QDateTime &datetime, bool isSent)
-{
-    MessageActionPtr ca = genMessageActionAction(author, message, isAction, datetime);
-    if (isSent)
-        ca->markAsSent();
-    chatWidget->insertMessage(ca);
-    return ca;
-}
+//MessageActionPtr GenericChatForm::addMessage(const ToxID& author, const QString &message, bool isAction,
+//                                             const QDateTime &datetime, bool isSent)
+//{
+//    MessageActionPtr ca = genMessageActionAction(author, message, isAction, datetime);
+//    if (isSent)
+//        ca->markAsSent();
+//    chatWidget->insertMessage(ca);
+//    return ca;
+//}
 
-MessageActionPtr GenericChatForm::addSelfMessage(const QString &message, bool isAction, const QDateTime &datetime, bool isSent)
-{
-    MessageActionPtr ca = genSelfActionAction(message, isAction, datetime);
-    if (isSent)
-        ca->markAsSent();
-    chatWidget->insertMessage(ca);
-    return ca;
-}
+//MessageActionPtr GenericChatForm::addSelfMessage(const QString &message, bool isAction, const QDateTime &datetime, bool isSent)
+//{
+//    MessageActionPtr ca = genSelfActionAction(message, isAction, datetime);
+//    if (isSent)
+//        ca->markAsSent();
+//    chatWidget->insertMessage(ca);
+//    return ca;
+//}
 
 /**
  * @deprecated The only reason it's still alive is because the groupchat API is a bit limited
  */
-void GenericChatForm::addAlertMessage(const QString& author, QString message, QDateTime datetime)
-{
-    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
-    AlertAction *alact = new AlertAction(author, message, date);
-    alact->markAsSent();
-    chatWidget->insertMessage(ChatActionPtr(alact));
+//void GenericChatForm::addAlertMessage(const QString& author, QString message, QDateTime datetime)
+//{
+//    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
+//    AlertAction *alact = new AlertAction(author, message, date);
+//    alact->markAsSent();
+//    chatWidget->insertMessage(ChatActionPtr(alact));
 
-    previousId.publicKey = author;
-}
+//    previousId.publicKey = author;
+//}
 
-void GenericChatForm::addAlertMessage(const ToxID &author, QString message, QDateTime datetime)
-{
-    QString authorStr = Core::getInstance()->getPeerName(author);
-    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
-    chatWidget->insertMessage(ChatActionPtr(new AlertAction(authorStr, message, date)));
-    previousId = author;
-}
+//void GenericChatForm::addAlertMessage(const ToxID &author, QString message, QDateTime datetime)
+//{
+//    QString authorStr = Core::getInstance()->getPeerName(author);
+//    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
+//    chatWidget->insertMessage(ChatActionPtr(new AlertAction(authorStr, message, date)));
+//    previousId = author;
+//}
 
 void GenericChatForm::onEmoteButtonClicked()
 {
@@ -278,158 +274,158 @@ void GenericChatForm::focusInput()
     msgEdit->setFocus();
 }
 
-void GenericChatForm::addSystemInfoMessage(const QString &message, const QString &type, const QDateTime &datetime)
-{
-    ChatActionPtr ca = genSystemInfoAction(message, type, datetime);
-    chatWidget->insertMessage(ca);
-}
+//void GenericChatForm::addSystemInfoMessage(const QString &message, const QString &type, const QDateTime &datetime)
+//{
+//    ChatActionPtr ca = genSystemInfoAction(message, type, datetime);
+//    chatWidget->insertMessage(ca);
+//}
 
-QString GenericChatForm::getElidedName(const QString& name)
-{
-    // update this whenever you change the font in innerStyle.css
-    QFontMetrics fm(Style::getFont(Style::BigBold));
+//QString GenericChatForm::getElidedName(const QString& name)
+//{
+//    // update this whenever you change the font in innerStyle.css
+//    QFontMetrics fm(Style::getFont(Style::BigBold));
 
-    return fm.elidedText(name, Qt::ElideRight, chatWidget->nameColWidth());
-}
+//    return fm.elidedText(name, Qt::ElideRight, chatWidget->nameColWidth());
+//}
 
 void GenericChatForm::clearChatArea(bool notinform)
 {
-    chatWidget->clearChatArea();
-    previousId = ToxID();
+//    chatWidget->clearChatArea();
+//    previousId = ToxID();
 
-    if (!notinform)
-        addSystemInfoMessage(tr("Cleared"), "white", QDateTime::currentDateTime());
+//    if (!notinform)
+//        addSystemInfoMessage(tr("Cleared"), "white", QDateTime::currentDateTime());
 
-    if (earliestMessage)
-    {
-        delete earliestMessage;
-        earliestMessage = nullptr;
-    }
+//    if (earliestMessage)
+//    {
+//        delete earliestMessage;
+//        earliestMessage = nullptr;
+//    }
 
-    emit chatAreaCleared();
+//    emit chatAreaCleared();
 }
 
 /**
  * @deprecated The only reason it's still alive is because the groupchat API is a bit limited
  */
-MessageActionPtr GenericChatForm::genMessageActionAction(const QString &author, QString message, bool isAction,
-                                                         const QDateTime &datetime)
-{
-    if (earliestMessage == nullptr)
-    {
-        earliestMessage = new QDateTime(datetime);
-    }
+//MessageActionPtr GenericChatForm::genMessageActionAction(const QString &author, QString message, bool isAction,
+//                                                         const QDateTime &datetime)
+//{
+//    if (earliestMessage == nullptr)
+//    {
+//        earliestMessage = new QDateTime(datetime);
+//    }
 
-    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
-    bool isMe = (author == Widget::getInstance()->getUsername());
+//    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
+//    bool isMe = (author == Widget::getInstance()->getUsername());
 
-    if (!isAction && message.startsWith("/me "))
-    { // always render actions regardless of what core thinks
-        isAction = true;
-        message = message.right(message.length()-4);
-    }
+//    if (!isAction && message.startsWith("/me "))
+//    { // always render actions regardless of what core thinks
+//        isAction = true;
+//        message = message.right(message.length()-4);
+//    }
 
-    if (isAction)
-    {
-        previousId = ToxID(); // next msg has a name regardless
-        return MessageActionPtr(new ActionAction (getElidedName(author), message, date, isMe));
-    }
+//    if (isAction)
+//    {
+//        previousId = ToxID(); // next msg has a name regardless
+//        return MessageActionPtr(new ActionAction (getElidedName(author), message, date, isMe));
+//    }
 
-    MessageActionPtr res;
-    if (previousId.publicKey == author)
-        res = MessageActionPtr(new MessageAction(QString(), message, date, isMe));
-    else
-        res = MessageActionPtr(new MessageAction(getElidedName(author), message, date, isMe));
+//    MessageActionPtr res;
+//    if (previousId.publicKey == author)
+//        res = MessageActionPtr(new MessageAction(QString(), message, date, isMe));
+//    else
+//        res = MessageActionPtr(new MessageAction(getElidedName(author), message, date, isMe));
 
-    previousId.publicKey = author;
-    return res;
-}
+//    previousId.publicKey = author;
+//    return res;
+//}
 
-MessageActionPtr GenericChatForm::genMessageActionAction(const ToxID& author, QString message, bool isAction, const QDateTime &datetime)
-{
-    if (earliestMessage == nullptr)
-    {
-        earliestMessage = new QDateTime(datetime);
-    }
+//MessageActionPtr GenericChatForm::genMessageActionAction(const ToxID& author, QString message, bool isAction, const QDateTime &datetime)
+//{
+//    if (earliestMessage == nullptr)
+//    {
+//        earliestMessage = new QDateTime(datetime);
+//    }
 
-    const Core* core = Core::getInstance();
+//    const Core* core = Core::getInstance();
 
-    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
-    bool isMe = (author == core->getSelfId());
-    QString authorStr;
-    if (isMe)
-        authorStr = core->getUsername();
-    else {
-        Friend *f = FriendList::findFriend(author.publicKey);
-        if (f)
-            authorStr = f->getDisplayedName();
-        else
-            authorStr = core->getPeerName(author);
-    }
+//    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
+//    bool isMe = (author == core->getSelfId());
+//    QString authorStr;
+//    if (isMe)
+//        authorStr = core->getUsername();
+//    else {
+//        Friend *f = FriendList::findFriend(author.publicKey);
+//        if (f)
+//            authorStr = f->getDisplayedName();
+//        else
+//            authorStr = core->getPeerName(author);
+//    }
 
-    if (authorStr.isEmpty()) // Fallback if we can't find a username
-        authorStr = author.toString();
+//    if (authorStr.isEmpty()) // Fallback if we can't find a username
+//        authorStr = author.toString();
 
-    if (!isAction && message.startsWith("/me "))
-    { // always render actions regardless of what core thinks
-        isAction = true;
-        message = message.right(message.length()-4);
-    }
+//    if (!isAction && message.startsWith("/me "))
+//    { // always render actions regardless of what core thinks
+//        isAction = true;
+//        message = message.right(message.length()-4);
+//    }
 
-    if (isAction)
-    {
-        previousId = ToxID(); // next msg has a name regardless
-        return MessageActionPtr(new ActionAction (getElidedName(authorStr), message, date, isMe));
-    }
+//    if (isAction)
+//    {
+//        previousId = ToxID(); // next msg has a name regardless
+//        return MessageActionPtr(new ActionAction (getElidedName(authorStr), message, date, isMe));
+//    }
 
-    MessageActionPtr res;
-    if (previousId == author)
-        res = MessageActionPtr(new MessageAction(QString(), message, date, isMe));
-    else
-        res = MessageActionPtr(new MessageAction(getElidedName(authorStr), message, date, isMe));
+//    MessageActionPtr res;
+//    if (previousId == author)
+//        res = MessageActionPtr(new MessageAction(QString(), message, date, isMe));
+//    else
+//        res = MessageActionPtr(new MessageAction(getElidedName(authorStr), message, date, isMe));
 
-    previousId = author;
-    return res;
-}
+//    previousId = author;
+//    return res;
+//}
 
-MessageActionPtr GenericChatForm::genSelfActionAction(QString message, bool isAction, const QDateTime &datetime)
-{
-    if (earliestMessage == nullptr)
-    {
-        earliestMessage = new QDateTime(datetime);
-    }
+//MessageActionPtr GenericChatForm::genSelfActionAction(QString message, bool isAction, const QDateTime &datetime)
+//{
+//    if (earliestMessage == nullptr)
+//    {
+//        earliestMessage = new QDateTime(datetime);
+//    }
 
-    const Core* core = Core::getInstance();
+//    const Core* core = Core::getInstance();
 
-    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
-    QString author = core->getUsername();;
+//    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
+//    QString author = core->getUsername();;
 
-    if (!isAction && message.startsWith("/me "))
-    { // always render actions regardless of what core thinks
-        isAction = true;
-        message = message.right(message.length()-4);
-    }
+//    if (!isAction && message.startsWith("/me "))
+//    { // always render actions regardless of what core thinks
+//        isAction = true;
+//        message = message.right(message.length()-4);
+//    }
 
-    if (isAction)
-    {
-        previousId = ToxID(); // next msg has a name regardless
-        return MessageActionPtr(new ActionAction (getElidedName(author), message, date, true));
-    }
+//    if (isAction)
+//    {
+//        previousId = ToxID(); // next msg has a name regardless
+//        return MessageActionPtr(new ActionAction (getElidedName(author), message, date, true));
+//    }
 
-    MessageActionPtr res;
-    if (previousId.isMine())
-        res = MessageActionPtr(new MessageAction(QString(), message, date, true));
-    else
-        res = MessageActionPtr(new MessageAction(getElidedName(author), message, date, true));
+//    MessageActionPtr res;
+//    if (previousId.isMine())
+//        res = MessageActionPtr(new MessageAction(QString(), message, date, true));
+//    else
+//        res = MessageActionPtr(new MessageAction(getElidedName(author), message, date, true));
 
-    previousId = Core::getInstance()->getSelfId();
-    return res;
-}
+//    previousId = Core::getInstance()->getSelfId();
+//    return res;
+//}
 
-ChatActionPtr GenericChatForm::genSystemInfoAction(const QString &message, const QString &type, const QDateTime &datetime)
-{
-    previousId = ToxID();
-    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
+//ChatActionPtr GenericChatForm::genSystemInfoAction(const QString &message, const QString &type, const QDateTime &datetime)
+//{
+//    previousId = ToxID();
+//    QString date = datetime.toString(Settings::getInstance().getTimestampFormat());
 
-    return ChatActionPtr(new SystemMessageAction(message, type, date));
-}
+//    return ChatActionPtr(new SystemMessageAction(message, type, date));
+//}

src/widget/form/genericchatform.h

@@ -21,7 +21,6 @@
 #include <QPoint>
 #include <QDateTime>
 #include <QMenu>
-#include "src/widget/tool/chatactions/messageaction.h"
 #include "src/corestructs.h"
 
 // Spacing in px inserted when the author of the last message changes
@@ -32,7 +31,7 @@ class QVBoxLayout;
 class QPushButton;
 class CroppingLabel;
 class ChatTextEdit;
-class ChatAreaWidget;
+class ChatLog;
 class MaskablePixmapWidget;
 struct ToxID;
 
@@ -50,8 +49,8 @@ public:
     virtual void show(Ui::MainWindow &ui);
 
     void addMessage(const QString& author, const QString &message, bool isAction, const QDateTime &datetime); ///< Deprecated
-    MessageActionPtr addMessage(const ToxID& author, const QString &message, bool isAction, const QDateTime &datetime, bool isSent);
-    MessageActionPtr addSelfMessage(const QString &message, bool isAction, const QDateTime &datetime, bool isSent);
+// TODO:   MessageActionPtr addMessage(const ToxID& author, const QString &message, bool isAction, const QDateTime &datetime, bool isSent);
+//    MessageActionPtr addSelfMessage(const QString &message, bool isAction, const QDateTime &datetime, bool isSent);
     void addSystemInfoMessage(const QString &message, const QString &type, const QDateTime &datetime);
     void addAlertMessage(const QString& author, QString message, QDateTime datetime); ///< Deprecated
     void addAlertMessage(const ToxID& author, QString message, QDateTime datetime);
@@ -74,10 +73,10 @@ protected slots:
 
 protected:
     QString getElidedName(const QString& name);
-    MessageActionPtr genMessageActionAction(const QString& author, QString message, bool isAction, const QDateTime &datetime); ///< Deprecated
-    MessageActionPtr genMessageActionAction(const ToxID& author, QString message, bool isAction, const QDateTime &datetime);
-    MessageActionPtr genSelfActionAction(QString message, bool isAction, const QDateTime &datetime);
-    ChatActionPtr genSystemInfoAction(const QString &message, const QString &type, const QDateTime &datetime);
+//TODO:    MessageActionPtr genMessageActionAction(const QString& author, QString message, bool isAction, const QDateTime &datetime); ///< Deprecated
+//    MessageActionPtr genMessageActionAction(const ToxID& author, QString message, bool isAction, const QDateTime &datetime);
+//    MessageActionPtr genSelfActionAction(QString message, bool isAction, const QDateTime &datetime);
+//    ChatActionPtr genSystemInfoAction(const QString &message, const QString &type, const QDateTime &datetime);
 
     ToxID previousId;
     QMenu menu;
@@ -89,7 +88,7 @@ protected:
     QVBoxLayout *headTextLayout;
     ChatTextEdit *msgEdit;
     QPushButton *sendButton;
-    ChatAreaWidget *chatWidget;
+    ChatLog *chatWidget;
     QDateTime *earliestMessage;
 };
 

src/widget/tool/chatactions/actionaction.cpp

@@ -1,39 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "actionaction.h"
-#include <QDebug>
-
-ActionAction::ActionAction(const QString &author, QString message, const QString &date, const bool& me) :
-    MessageAction(author, author+" "+message, date, me)
-{
-    rawMessage = message;
-}
-
-QString ActionAction::getName()
-{
-    return QString("<div class=action>*</div>");
-}
-
-QString ActionAction::getMessage()
-{
-    return MessageAction::getMessage("action");
-}
-
-QString ActionAction::getRawMessage()
-{
-    return rawMessage;
-}

src/widget/tool/chatactions/actionaction.h

@@ -1,38 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef ACTIONACTION_H
-#define ACTIONACTION_H
-
-#include "messageaction.h"
-
-class ActionAction : public MessageAction
-{
-public:
-    ActionAction(const QString &author, QString message, const QString& date, const bool&);
-    virtual ~ActionAction(){;}
-    virtual QString getRawMessage();
-    virtual bool isAction() {return true;}
-
-protected:
-    virtual QString getMessage();
-    virtual QString getName();
-
-private:
-    QString message, rawMessage;
-};
-
-#endif // MESSAGEACTION_H

src/widget/tool/chatactions/alertaction.cpp

@@ -1,27 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "alertaction.h"
-
-AlertAction::AlertAction(const QString &author, const QString &message, const QString &date) :
-    MessageAction(author, message, date, false)
-{
-}
-
-QString AlertAction::getMessage()
-{
-    return MessageAction::getMessage("alert");
-}

src/widget/tool/chatactions/alertaction.h

@@ -1,35 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef ALERTACTION_H
-#define ALERTACTION_H
-
-#include "messageaction.h"
-
-class AlertAction : public MessageAction
-{
-public:
-    AlertAction(const QString &author, const QString &message, const QString& date);
-    virtual ~AlertAction(){;}
-
-protected:
-    virtual QString getMessage();
-
-private:
-    QString message;
-};
-
-#endif // MESSAGEACTION_H

src/widget/tool/chatactions/chataction.cpp

@@ -1,116 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "chataction.h"
-#include <QStringList>
-#include <QBuffer>
-#include <QTextTable>
-#include <QScrollBar>
-#include <QTextEdit>
-
-QTextBlockFormat ChatAction::nameFormat, ChatAction::dateFormat;
-
-QString ChatAction::toHtmlChars(const QString &str)
-{
-    static QList<QPair<QString, QString>> replaceList = {{"&","&amp;"}, {">","&gt;"}, {"<","&lt;"}};
-    QString res = str;
-
-    for (auto &it : replaceList)
-        res = res.replace(it.first,it.second);
-
-    return res;
-}
-
-QString ChatAction::QImage2base64(const QImage &img)
-{
-    QByteArray ba;
-    QBuffer buffer(&ba);
-    buffer.open(QIODevice::WriteOnly);
-    img.save(&buffer, "PNG"); // writes image into ba in PNG format
-    return ba.toBase64();
-}
-
-QString ChatAction::getName()
-{
-    if (isMe)
-        return QString("<div class=%1>%2</div>").arg("name_me").arg(toHtmlChars(name));
-    else
-        return QString("<div class=%1>%2</div>").arg("name").arg(toHtmlChars(name));
-}
-
-QString ChatAction::getDate()
-{
-    if (isMe)
-        return QString("<div class=date_me>" + toHtmlChars(date) + "</div>");
-    else
-        return QString("<div class=date>" + toHtmlChars(date) + "</div>");
-}
-
-void ChatAction::assignPlace(QTextTable *position, QTextEdit *te)
-{
-    textTable = position;
-    cur = position->cellAt(0, 2).firstCursorPosition();
-    cur.clearSelection();
-    cur.setKeepPositionOnInsert(true);
-    textEdit = te;
-}
-
-void ChatAction::dispaly()
-{
-    textTable->cellAt(0, 0).firstCursorPosition().setBlockFormat(nameFormat);
-    textTable->cellAt(0, 0).firstCursorPosition().insertHtml(getName());
-    textTable->cellAt(0, 2).firstCursorPosition().insertHtml(getMessage());
-    textTable->cellAt(0, 4).firstCursorPosition().setBlockFormat(dateFormat);
-    textTable->cellAt(0, 4).firstCursorPosition().insertHtml(getDate());
-
-    cur.setKeepPositionOnInsert(true);
-    int end=cur.selectionEnd();
-    cur.setPosition(cur.position());
-    cur.setPosition(end, QTextCursor::KeepAnchor);
-
-    featureUpdate();
-}
-
-void ChatAction::setupFormat()
-{
-    nameFormat.setAlignment(Qt::AlignRight);
-    nameFormat.setNonBreakableLines(true);
-    dateFormat.setAlignment(Qt::AlignLeft);
-    dateFormat.setNonBreakableLines(true);
-}
-
-void ChatAction::updateContent()
-{
-    if (cur.isNull() || !textEdit)
-        return;
-
-    int vSliderVal = textEdit->verticalScrollBar()->value();
-
-    // update content
-    int pos = cur.selectionStart();
-    cur.removeSelectedText();
-    cur.setKeepPositionOnInsert(false);
-    cur.insertHtml(getMessage());
-    cur.setKeepPositionOnInsert(true);
-    int end = cur.position();
-    cur.setPosition(pos);
-    cur.setPosition(end, QTextCursor::KeepAnchor);
-
-    // restore old slider value
-    textEdit->verticalScrollBar()->setValue(vSliderVal);
-
-    featureUpdate();
-}

src/widget/tool/chatactions/chataction.h

@@ -1,66 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef CHATACTION_H
-#define CHATACTION_H
-
-#include <QString>
-#include <QTextCursor>
-#include <QSharedPointer>
-
-class FileTransferInstance;
-class QTextEdit;
-class QTextTable;
-
-class ChatAction : public QObject
-{
-    Q_OBJECT
-public:
-    ChatAction(const bool &me, const QString &author, const QString &date) : isMe(me), name(author), date(date) {;}
-    virtual ~ChatAction(){;}
-
-    void assignPlace(QTextTable *position, QTextEdit* te);
-    virtual void dispaly();
-    virtual bool isInteractive(){return false;}
-    virtual void featureUpdate() {;}
-
-    static void setupFormat();
-
-public slots:
-    void updateContent();
-
-protected:
-    virtual QString getName();
-    virtual QString getMessage() = 0;
-    virtual QString getDate();
-
-    QString toHtmlChars(const QString &str);
-    QString QImage2base64(const QImage &img);
-
-protected:
-    bool isMe;
-    QString name, date;
-
-    QTextTable *textTable;
-    QTextEdit *textEdit;
-    QTextCursor cur;
-
-    static QTextBlockFormat nameFormat, dateFormat;
-};
-
-typedef QSharedPointer<ChatAction> ChatActionPtr;
-
-#endif // CHATACTION_H

src/widget/tool/chatactions/filetransferaction.cpp

@@ -1,89 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "filetransferaction.h"
-#include "src/filetransferinstance.h"
-
-#include <QTextEdit>
-#include <QScrollBar>
-
-FileTransferAction::FileTransferAction(FileTransferInstance *widget, const QString &author, const QString &date, const bool &me)
-  : ChatAction(me, author, date)
-{
-    w = widget;
-
-    connect(w, &FileTransferInstance::stateUpdated, this, &FileTransferAction::updateContent);
-}
-
-FileTransferAction::~FileTransferAction()
-{
-}
-
-QString FileTransferAction::getMessage()
-{
-    QString widgetHtml;
-    if (w != nullptr)
-        widgetHtml = w->getHtmlImage();
-    else
-        widgetHtml = "<div class=quote>EMPTY CONTENT</div>";
-    return widgetHtml;
-}
-
-/*
-void FileTransferAction::setup(QTextCursor cursor, QTextEdit *textEdit)
-{
-    cur = cursor;
-    cur.setKeepPositionOnInsert(true);
-    int end=cur.selectionEnd();
-    cur.setPosition(cur.position());
-    cur.setPosition(end, QTextCursor::KeepAnchor);
-
-    edit = textEdit;
-}
-*/
-/*
-void FileTransferAction::updateHtml()
-{
-    if (cur.isNull() || !edit)
-        return;
-
-    // save old slider value
-    int vSliderVal = edit->verticalScrollBar()->value();
-
-    // update content
-    int pos = cur.selectionStart();
-    cur.removeSelectedText();
-    cur.setKeepPositionOnInsert(false);
-    cur.insertHtml(getMessage());
-    cur.setKeepPositionOnInsert(true);
-    int end = cur.position();
-    cur.setPosition(pos);
-    cur.setPosition(end, QTextCursor::KeepAnchor);
-
-    // restore old slider value
-    edit->verticalScrollBar()->setValue(vSliderVal);
-}
-*/
-bool FileTransferAction::isInteractive()
-{
-    if (w->getState() == FileTransferInstance::TransfState::tsCanceled
-            || w->getState() == FileTransferInstance::TransfState::tsFinished)
-    {
-        return false;
-    }
-
-    return true;
-}

src/widget/tool/chatactions/filetransferaction.h

@@ -1,37 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef FILETRANSFERACTION_H
-#define FILETRANSFERACTION_H
-
-#include "chataction.h"
-
-class FileTransferAction : public ChatAction
-{
-    Q_OBJECT
-public:
-    FileTransferAction(FileTransferInstance *widget, const QString &author, const QString &date, const bool &me);
-    virtual ~FileTransferAction();
-    virtual bool isInteractive();
-
-protected:
-    virtual QString getMessage();
-
-private:
-    FileTransferInstance *w;
-};
-
-#endif // FILETRANSFERACTION_H

src/widget/tool/chatactions/messageaction.cpp

@@ -1,96 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "messageaction.h"
-#include "src/misc/smileypack.h"
-#include "src/misc/settings.h"
-#include <QTextTable>
-
-MessageAction::MessageAction(const QString &author, const QString &message, const QString &date, const bool &me) :
-    ChatAction(me, author, date),
-    message(message)
-{
-    isProcessed = false;
-}
-
-QString MessageAction::getMessage(QString div)
-{
-    QString message_;
-    if(Settings::getInstance().getUseEmoticons())
-         message_ = SmileyPack::getInstance().smileyfied(toHtmlChars(message));
-    else
-         message_ = toHtmlChars(message);
-
-    // detect urls
-    QRegExp exp("(?:\\b)(www\\.|http[s]?:\\/\\/|ftp:\\/\\/|tox:\\/\\/|tox:)\\S+");
-    int offset = 0;
-    while ((offset = exp.indexIn(message_, offset)) != -1)
-    {
-        QString url = exp.cap();
-
-        // add scheme if not specified
-        if (exp.cap(1) == "www.")
-            url.prepend("http://");
-
-        QString htmledUrl = QString("<a href=\"%1\">%1</a>").arg(url);
-        message_.replace(offset, exp.cap().length(), htmledUrl);
-
-        offset += htmledUrl.length();
-    }
-
-    // detect text quotes
-    QStringList messageLines = message_.split("\n");
-    message_ = "";
-    for (QString& s : messageLines)
-    {
-        if (QRegExp("^[ ]*&gt;.*").exactMatch(s))
-            message_ += "<span class=quote>" + s + "</span><br/>";
-        else
-            message_ += s + "<br/>";
-    }
-    message_ = message_.left(message_.length()-4);
-
-    return QString(QString("<div class=%1>").arg(div) + message_ + "</div>");
-}
-
-QString MessageAction::getMessage()
-{
-    if (isMe)
-        return getMessage("message_me");
-    else
-        return getMessage("message");
-}
-
-void MessageAction::featureUpdate()
-{
-    QTextTableCell cell = textTable->cellAt(0,3);
-    QTextTableCellFormat format;
-    if (!isProcessed)
-        format.setBackground(QColor(Qt::red));
-    else
-        format.setBackground(QColor(Qt::white));
-    cell.setFormat(format);
-}
-
-void MessageAction::markAsSent()
-{
-    isProcessed = true;
-}
-
-QString MessageAction::getRawMessage()
-{
-    return message;
-}

src/widget/tool/chatactions/messageaction.h

@@ -1,43 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef MESSAGEACTION_H
-#define MESSAGEACTION_H
-
-#include "chataction.h"
-
-class MessageAction : public ChatAction
-{
-public:
-    MessageAction(const QString &author, const QString &message, const QString &date, const bool &me);
-    virtual ~MessageAction(){;}
-    virtual void featureUpdate();
-    void markAsSent();
-    virtual QString getRawMessage();
-    virtual bool isAction() {return false;}
-
-protected:
-    virtual QString getMessage();
-    virtual QString getMessage(QString div);
-
-protected:
-    QString message;
-    bool isProcessed;
-};
-
-typedef QSharedPointer<MessageAction> MessageActionPtr;
-
-#endif // MESSAGEACTION_H

src/widget/tool/chatactions/systemmessageaction.cpp

@@ -1,29 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#include "systemmessageaction.h"
-
-SystemMessageAction::SystemMessageAction(const QString &message, const QString &type, const QString &date) :
-    ChatAction(false, QString(), date),
-    message(message),
-    type(type)
-{
-}
-
-QString SystemMessageAction::getMessage()
-{
-    return QString("<table width=100%><tr><td align=center><div class=" + type + ">" + message + "</td><tr></div></table>");
-}

src/widget/tool/chatactions/systemmessageaction.h

@@ -1,37 +0,0 @@
-/*
-    Copyright (C) 2014 by Project Tox <https://tox.im>
-
-    This file is part of qTox, a Qt-based graphical interface for Tox.
-
-    This program is libre software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-    See the COPYING file for more details.
-*/
-
-#ifndef SYSTEMMESSAGEACTION_H
-#define SYSTEMMESSAGEACTION_H
-
-#include "chataction.h"
-
-class SystemMessageAction : public ChatAction
-{
-public:
-    SystemMessageAction(const QString &message, const QString& type, const QString &date);
-    virtual ~SystemMessageAction(){;}
-
-protected:
-    virtual QString getName() {return QString();}
-    virtual QString getMessage();
-
-private:
-    QString message;
-    QString type;
-};
-
-#endif // SYSTEMMESSAGEACTION_H

src/widget/widget.cpp

@@ -687,9 +687,10 @@ void Widget::onFriendStatusChanged(int friendId, Status status)
         default:
             fStatus = tr("online", "contact status"); break;
         }
-        if (isActualChange)
-            f->getChatForm()->addSystemInfoMessage(tr("%1 is now %2", "e.g. \"Dubslow is now online\"").arg(f->getDisplayedName()).arg(fStatus),
-                                          "white", QDateTime::currentDateTime());
+        //TODO:
+//        if (isActualChange)
+//            f->getChatForm()->addSystemInfoMessage(tr("%1 is now %2", "e.g. \"Dubslow is now online\"").arg(f->getDisplayedName()).arg(fStatus),
+//                                          "white", QDateTime::currentDateTime());
     }
 
     if (isActualChange && status != Status::Offline)
@@ -742,7 +743,7 @@ void Widget::onFriendMessageReceived(int friendId, const QString& message, bool
         return;
 
     QDateTime timestamp = QDateTime::currentDateTime();
-    f->getChatForm()->addMessage(f->getToxID(), message, isAction, timestamp, true);
+    //TODO: f->getChatForm()->addMessage(f->getToxID(), message, isAction, timestamp, true);
 
     if (isAction)
         HistoryKeeper::getInstance()->addChatEntry(f->getToxID().publicKey, "/me " + message, f->getToxID().publicKey, timestamp, true);
@@ -772,7 +773,7 @@ void Widget::onReceiptRecieved(int friendId, int receipt)
     if (!f)
         return;
 
-    f->getChatForm()->dischargeReceipt(receipt);
+    //TODO: f->getChatForm()->dischargeReceipt(receipt);
 }
 
 void Widget::newMessageAlert(GenericChatroomWidget* chat)
@@ -900,9 +901,9 @@ void Widget::onGroupMessageReceived(int groupnumber, const QString& message, con
 
     bool targeted = (author != name) && message.contains(name, Qt::CaseInsensitive);
     if (targeted)
-        g->chatForm->addAlertMessage(author, message, QDateTime::currentDateTime());
+        ;//TODO: g->chatForm->addAlertMessage(author, message, QDateTime::currentDateTime());
     else
-        g->chatForm->addMessage(author, message, isAction, QDateTime::currentDateTime());
+        ;//TODO: g->chatForm->addMessage(author, message, isAction, QDateTime::currentDateTime());
 
     if ((static_cast<GenericChatroomWidget*>(g->widget) != activeChatroomWidget) || isMinimized() || !isActiveWindow())
     {
@@ -1086,7 +1087,7 @@ void Widget::onGroupSendResult(int groupId, const QString& message, int result)
         return;
 
     if (result == -1)
-        g->chatForm->addSystemInfoMessage(tr("Message failed to send"), "red", QDateTime::currentDateTime());
+        ;//TODO: g->chatForm->addSystemInfoMessage(tr("Message failed to send"), "red", QDateTime::currentDateTime());
 }
 
 void Widget::getPassword(QString info, int passtype, uint8_t* salt)
@@ -1158,6 +1159,6 @@ void Widget::clearAllReceipts()
     QList<Friend*> frnds = FriendList::getAllFriends();
     for (Friend *f : frnds)
     {
-        f->getChatForm()->clearReciepts();
+        //TODO: f->getChatForm()->clearReciepts();
     }
 }