Merge pull request #338 from apprb/long

Long names v2

filetransferinstance.cpp

@@ -23,6 +23,8 @@
 #include <QDebug>
 #include <QPainter>
 
+#define CONTENT_WIDTH 250
+
 uint FileTransferInstance::Idconter = 0;
 
 FileTransferInstance::FileTransferInstance(ToxFile File)
@@ -34,6 +36,11 @@ FileTransferInstance::FileTransferInstance(ToxFile File)
     remotePaused = false;
 
     filename = File.fileName;
+    QFont font;
+    font.setPixelSize(10);
+    QFontMetrics fm(font);
+    filenameElided = fm.elidedText(filename, Qt::ElideRight, CONTENT_WIDTH);
+
     size = getHumanReadableSize(File.filesize);
     speed = "0B/s";
     eta = "00:00";
@@ -328,7 +335,7 @@ QString FileTransferInstance::drawButtonlessForm(const QString &type)
         imgBStr = "<img src=\"data:placeholder/png;base64," + QImage2base64(QImage(":/ui/fileTransferInstance/emptyRGreenFileButton.png")) + "\">";
     }
 
-    QString content = "<p>" + filename + "</p><p>" + size + "</p>";
+    QString content = "<p>" + filenameElided + "</p><p>" + size + "</p>";
 
     return wrapIntoForm(content, type, imgAStr, imgBStr);
 }
@@ -354,9 +361,9 @@ QString FileTransferInstance::draw2ButtonsForm(const QString &type, const QImage
     QString imgBstr = "<img src=\"data:ftrans." + widgetId + ".btnB/png;base64," + QImage2base64(imgB) + "\">";
 
     QString content;
-    QString progrBar = "<img src=\"data:progressbar." + widgetId + "/png;base64," + QImage2base64(drawProgressBarImg(double(lastBytesSent)/totalBytes, 250, 9)) + "\">";
+    QString progrBar = "<img src=\"data:progressbar." + widgetId + "/png;base64," + QImage2base64(drawProgressBarImg(double(lastBytesSent)/totalBytes, CONTENT_WIDTH, 9)) + "\">";
 
-    content  = "<p>" + filename + "</p>";
+    content  = "<p>" + filenameElided + "</p>";
     content += "<table cellspacing=\"0\"><tr>";
     content += "<td>" + size + "</td>";
     content += "<td align=center>" + speed + "</td>";
@@ -375,7 +382,7 @@ QString FileTransferInstance::wrapIntoForm(const QString& content, const QString
     res =  "<table cellspacing=\"0\">\n";
     res += "<tr valign=middle>\n";
     res += insertMiniature(type);
-    res += "<td width=280>\n";
+    res += "<td width=" + QString::number(CONTENT_WIDTH + 30) + ">\n";
     res += "<div class=" + type + ">";
     res += content;
     res += "</div>\n";

filetransferinstance.h

@@ -72,6 +72,7 @@ private:
     bool remotePaused;
     QImage pic;
     QString filename, size, speed, eta;
+    QString filenameElided;
     QDateTime lastUpdate;
     long long lastBytesSent, totalBytes;
     int fileNum;

widget/chatareawidget.cpp

@@ -39,13 +39,11 @@ ChatAreaWidget::ChatAreaWidget(QWidget *parent) :
     chatTextTable = textCursor().insertTable(1,3);
 
     QTextTableFormat tableFormat;
-    tableFormat.setColumnWidthConstraints({QTextLength(QTextLength::VariableLength,0),
-                                           QTextLength(QTextLength::PercentageLength,100),
-                                           QTextLength(QTextLength::VariableLength,0)});
     tableFormat.setBorderStyle(QTextFrameFormat::BorderStyle_None);
+    tableFormat.setCellSpacing(2);
+    tableFormat.setWidth(QTextLength(QTextLength::PercentageLength,100));
     chatTextTable->setFormat(tableFormat);
-    chatTextTable->format().setCellSpacing(2);
-    chatTextTable->format().setWidth(QTextLength(QTextLength::PercentageLength,100));
+    setNameColWidth(100);
 
 //    nameFormat.setAlignment(Qt::AlignRight);
 //    nameFormat.setNonBreakableLines(true);
@@ -135,3 +133,14 @@ void ChatAreaWidget::checkSlider()
     QScrollBar* scroll = verticalScrollBar();
     lockSliderToBottom = scroll && scroll->value() == scroll->maximum();
 }
+
+void ChatAreaWidget::setNameColWidth(int w)
+{
+    nameWidth = w;
+
+    QTextTableFormat tableFormat = chatTextTable->format();
+    tableFormat.setColumnWidthConstraints({QTextLength(QTextLength::FixedLength, 100),
+                                           QTextLength(QTextLength::PercentageLength, 100),
+                                           QTextLength(QTextLength::FixedLength, 40)});
+    chatTextTable->setFormat(tableFormat);
+}

widget/chatareawidget.h

@@ -31,6 +31,9 @@ public:
     virtual ~ChatAreaWidget();
     void insertMessage(ChatAction *msgAction);
 
+    int nameColWidth() {return nameWidth;}
+    void setNameColWidth(int w);
+
 signals:
     void onFileTranfertInterract(QString widgetName, QString buttonName);
 
@@ -47,6 +50,7 @@ private:
     QList<ChatAction*> messages;
     bool lockSliderToBottom;
     int sliderPosition;
+    int nameWidth;
     QTextTable *chatTextTable;
     QTextBlockFormat nameFormat, dateFormat;
 };

widget/form/chatform.cpp

@@ -125,7 +125,7 @@ void ChatForm::startFileSend(ToxFile file)
         name = "";
     previousName = Widget::getInstance()->getUsername();
 
-    chatWidget->insertMessage(new FileTransferAction(fileTrans, name, QTime::currentTime().toString("hh:mm"), true));
+    chatWidget->insertMessage(new FileTransferAction(fileTrans, getElidedName(name), QTime::currentTime().toString("hh:mm"), true));
 }
 
 void ChatForm::onFileRecvRequest(ToxFile file)
@@ -156,7 +156,7 @@ void ChatForm::onFileRecvRequest(ToxFile file)
         name = "";
     previousName = f->getName();
 
-    chatWidget->insertMessage(new FileTransferAction(fileTrans, name, QTime::currentTime().toString("hh:mm"), false));
+    chatWidget->insertMessage(new FileTransferAction(fileTrans, getElidedName(name), QTime::currentTime().toString("hh:mm"), false));
 }
 
 void ChatForm::onAvInvite(int FriendId, int CallId, bool video)

widget/form/genericchatform.cpp

@@ -169,7 +169,7 @@ void GenericChatForm::addMessage(QString author, QString message, QDateTime date
 
     if (previousName == author)
         chatWidget->insertMessage(new MessageAction("", message, date, isMe));
-    else chatWidget->insertMessage(new MessageAction(author , message, date, isMe));
+    else chatWidget->insertMessage(new MessageAction(getElidedName(author) , message, date, isMe));
     previousName = author;
 }
 
@@ -212,3 +212,12 @@ void GenericChatForm::addSystemInfoMessage(const QString &message, const QString
 
     chatWidget->insertMessage(new SystemMessageAction(message, type, date));
 }
+
+QString GenericChatForm::getElidedName(const QString& name)
+{
+    QFont font;
+    font.setBold(true);
+    QFontMetrics fm(font);
+
+    return fm.elidedText(name, Qt::ElideRight, chatWidget->nameColWidth());
+}

widget/form/genericchatform.h

@@ -60,6 +60,8 @@ protected slots:
     void onEmoteInsertRequested(QString str);
 
 protected:
+    QString getElidedName(const QString& name);
+
     CroppingLabel *nameLabel;
     MaskablePixmapWidget *avatar;
     QWidget *headWidget;