some visual tweaks, moving on message delivery statuses

global.h

@@ -107,6 +107,10 @@ static const std::deque<QString> subscriptionStateNames = {"None", "From", "To",
 
 static const std::deque<QString> affiliationNames = {"Unspecified", "Outcast", "Nobody", "Member", "Admin", "Owner"};
 static const std::deque<QString> roleNames = {"Unspecified", "Nobody", "Visitor", "Participant", "Moderator"};
+
+static const std::deque<QString> messageStateNames = {"Pending", "Sent", "Delivered", "Error"};
+static const std::deque<QString> messageStateThemeIcons = {"state-offline", "state-sync", "state-ok", "state-error"};
+
 QString generateUUID();
 
 static const std::vector<QColor> colorPalette = {

translations/squawk.ru.ts

@@ -298,6 +298,18 @@
         <source>Other</source>
         <translation>Другой</translation>
     </message>
+    <message>
+        <source>Pending</source>
+        <translation>В процессе</translation>
+    </message>
+    <message>
+        <source>Sent</source>
+        <translation>Отправлено</translation>
+    </message>
+    <message>
+        <source>Delivered</source>
+        <translation>Доставлено</translation>
+    </message>
 </context>
 <context>
     <name>JoinConference</name>

ui/utils/message.cpp

@@ -36,10 +36,12 @@ const QRegularExpression urlReg("(?<!<a\\shref=['\"])(?<!<img\\ssrc=['\"])("
 const QRegularExpression imgReg("((?:https?|ftp)://\\S+\\.(?:jpg|jpeg|png|svg|gif))");
 
 Message::Message(const Shared::Message& source, bool outgoing, const QString& p_sender, const QString& avatarPath, QWidget* parent):
-    QHBoxLayout(parent),
+    QWidget(parent),
     msg(source),
     body(new QWidget()),
+    statusBar(new QWidget()),
     bodyLayout(new QVBoxLayout(body)),
+    layout(new QHBoxLayout(this)),
     date(new QLabel(msg.getTime().toLocalTime().toString())),
     sender(new QLabel(p_sender)),
     text(new QLabel()),
@@ -54,15 +56,17 @@ Message::Message(const Shared::Message& source, bool outgoing, const QString& p_
     hasFile(false),
     commentAdded(false)
 {
+    setContentsMargins(0, 0, 0, 0);
+    layout->setContentsMargins(10, 5, 10, 5);
     body->setBackgroundRole(QPalette::AlternateBase);
     body->setAutoFillBackground(true);
     
     QString bd = msg.getBody();
     //bd.replace(imgReg, "<img src=\"\\1\"/>");
     bd.replace(urlReg, "<a href=\"\\1\">\\1</a>");
-    bd.replace("\n", "<br>");
+    //bd.replace("\n", "<br>");
     text->setTextFormat(Qt::RichText);
-    text->setText(bd);;
+    text->setText("<p style=\"white-space: pre-wrap;\">" + bd + "</p>");;
     text->setTextInteractionFlags(text->textInteractionFlags() | Qt::TextSelectableByMouse | Qt::LinksAccessibleByMouse);
     text->setWordWrap(true);
     text->setOpenExternalLinks(true);
@@ -81,7 +85,6 @@ Message::Message(const Shared::Message& source, bool outgoing, const QString& p_
     
     bodyLayout->addWidget(sender);
     bodyLayout->addWidget(text);
-    bodyLayout->addWidget(date);
     
     shadow->setBlurRadius(10);
     shadow->setXOffset(1);
@@ -90,22 +93,33 @@ Message::Message(const Shared::Message& source, bool outgoing, const QString& p_
     body->setGraphicsEffect(shadow);
     avatar->setMaximumHeight(60);
     avatar->setMaximumWidth(60);
-    QVBoxLayout* aLay = new QVBoxLayout();
-    aLay->addWidget(avatar);
-    aLay->addStretch();
     
+    statusBar->setContentsMargins(0, 0, 0, 0);
+    QHBoxLayout* statusLay = new QHBoxLayout();
+    statusLay->setContentsMargins(0, 0, 0, 0);
+    statusBar->setLayout(statusLay);
     
     if (outgoing) {
         sender->setAlignment(Qt::AlignRight);
         date->setAlignment(Qt::AlignRight);
-        addStretch();
-        addWidget(body);
-        addItem(aLay);
+        QIcon q(Shared::icon(Shared::messageStateThemeIcons[static_cast<uint8_t>(source.getState())]));
+        QLabel* statusIcon = new QLabel();
+        statusIcon->setToolTip(QCoreApplication::translate("Global", Shared::messageStateNames[static_cast<uint8_t>(source.getState())].toLatin1()));
+        statusIcon->setPixmap(q.pixmap(12, 12));
+        statusLay->addWidget(statusIcon);
+        statusLay->addWidget(date);
+        layout->addStretch();
+        layout->addWidget(body);
+        layout->addWidget(avatar);
     } else {
-        addItem(aLay);
-        addWidget(body);
-        addStretch();
+        layout->addWidget(avatar);
+        layout->addWidget(body);
+        layout->addStretch();
+        statusLay->addWidget(date);
     }
+    
+    bodyLayout->addWidget(statusBar);
+    layout->setAlignment(avatar, Qt::AlignTop);
 }
 
 Message::~Message()

ui/utils/message.h

@@ -37,7 +37,7 @@
 /**
  * @todo write docs
  */
-class Message : public QHBoxLayout
+class Message : public QWidget
 {
     Q_OBJECT
 public:
@@ -62,7 +62,9 @@ signals:
 private:
     Shared::Message msg;
     QWidget* body;
+    QWidget* statusBar;
     QVBoxLayout* bodyLayout;
+    QHBoxLayout* layout;
     QLabel* date;
     QLabel* sender;
     QLabel* text;

ui/utils/messageline.cpp

@@ -38,7 +38,10 @@ MessageLine::MessageLine(bool p_room, QWidget* parent):
     busyShown(false),
     progress()
 {
+    setContentsMargins(0, 0, 0, 0);
+    layout->setContentsMargins(0, 0, 0, 0);
     setBackgroundRole(QPalette::Base);
+    layout->setSpacing(0);
     layout->addStretch();
 }
 
@@ -145,9 +148,9 @@ MessageLine::Position MessageLine::message(const Shared::Message& msg, bool forc
     
         
     if (res == end) {
-        layout->addLayout(message);
+        layout->addWidget(message);
     } else {
-        layout->insertLayout(index, message);
+        layout->insertWidget(index + 1, message);
     }
     
     if (msg.hasOutOfBandUrl()) {

ui/widgets/conversation.cpp

@@ -46,7 +46,8 @@ Conversation::Conversation(bool muc, Models::Account* acc, const QString pJid, c
     scroll(down),
     manualSliderChange(false),
     requestingHistory(false),
-    everShown(false)
+    everShown(false),
+    tsb(QApplication::style()->styleHint(QStyle::SH_ScrollBar_Transient) == 1)
 {
     m_ui->setupUi(this);
     
@@ -77,8 +78,12 @@ Conversation::Conversation(bool muc, Models::Account* acc, const QString pJid, c
     QScrollBar* vs = m_ui->scrollArea->verticalScrollBar();
     m_ui->scrollArea->setWidget(line);
     vs->installEventFilter(&vis);
-    vs->setBackgroundRole(QPalette::Base);
-    vs->setAutoFillBackground(true);
+    
+    if (!tsb) {
+        vs->setBackgroundRole(QPalette::Base);
+        vs->setAutoFillBackground(true);
+    }
+    
     connect(vs, &QScrollBar::valueChanged, this, &Conversation::onSliderValueChanged);
     m_ui->scrollArea->installEventFilter(&scrollResizeCatcher);
     m_ui->filesPanel->installEventFilter(&attachResizeCatcher);
@@ -313,8 +318,9 @@ void Conversation::onScrollResize()
     if (everShown) {
         int size = m_ui->scrollArea->width();
         QScrollBar* bar = m_ui->scrollArea->verticalScrollBar();
-        if (bar->isVisible()) {
+        if (bar->isVisible() && !tsb) {
             size -= bar->width();
+            
         }
         line->setMaximumWidth(size);
     }

ui/widgets/conversation.h

@@ -135,6 +135,7 @@ protected:
     bool manualSliderChange;
     bool requestingHistory;
     bool everShown;
+    bool tsb;           //transient scroll bars
 };
 
 #endif // CONVERSATION_H