Updated color setting

+ live preview added
+ will now only store the color if valid

cockatrice/src/chatview.cpp

@@ -116,9 +116,7 @@ void ChatView::appendMessage(QString message, QString sender, UserLevelFlags use
     
     QTextCharFormat senderFormat;
     if (tabSupervisor && tabSupervisor->getUserInfo() && (sender == QString::fromStdString(tabSupervisor->getUserInfo()->name()))) {
-        QColor customColor;
-        customColor.setNamedColor("#" + settingsCache->getChatMentionColor());
-        senderFormat.setForeground(customColor.isValid() ? QBrush(customColor) : QBrush(DEFAULT_MENTION_COLOR));
+        senderFormat.setForeground(QBrush(getCustomMentionColor()));
         senderFormat.setFontWeight(QFont::Bold);
     } else {
         senderFormat.setForeground(QBrush(OTHER_USER_COLOR));
@@ -195,9 +193,7 @@ void ChatView::appendMessage(QString message, QString sender, UserLevelFlags use
                 break;
             // you have been mentioned
             if (message.toLower().startsWith(mention)) {
-                QColor customColor;
-                customColor.setNamedColor("#" + settingsCache->getChatMentionColor());
-                mentionFormat.setBackground(customColor.isValid() ? QBrush(customColor) : QBrush(DEFAULT_MENTION_COLOR));
+                mentionFormat.setBackground(QBrush(getCustomMentionColor()));
                 mentionFormat.setForeground(settingsCache->getChatMentionForeground() ? QBrush(Qt::white):QBrush(Qt::black));
                 cursor.insertText("@" + userName, mentionFormat);
                 message = message.mid(mention.size());
@@ -231,6 +227,12 @@ void ChatView::appendMessage(QString message, QString sender, UserLevelFlags use
         verticalScrollBar()->setValue(verticalScrollBar()->maximum());
 }
 
+QColor ChatView::getCustomMentionColor() {
+    QColor customColor;
+    customColor.setNamedColor("#" + settingsCache->getChatMentionColor());
+    return customColor.isValid() ? customColor : DEFAULT_MENTION_COLOR;
+}
+
 /**
    Returns the correct case version of the provided username, if no correct casing version
    was found then the provided name is not available and will return an empty QString.

cockatrice/src/chatview.h

@@ -37,6 +37,7 @@ private:
     void appendCardTag(QTextCursor &cursor, const QString &cardName);
     void appendUrlTag(QTextCursor &cursor, QString url);
     QString getNameFromUserList(QMap<QString, UserListTWI *> &userList, QString &userName);
+    QColor getCustomMentionColor();
 private slots:
     void openLink(const QUrl &link);
 public:

cockatrice/src/dlg_settings.cpp

@@ -566,7 +566,6 @@ void DeckEditorSettingsPage::radioPriceTagSourceClicked(bool checked)
 
 MessagesSettingsPage::MessagesSettingsPage()
 {
-
     chatMentionCheckBox.setChecked(settingsCache->getChatMention());
     connect(&chatMentionCheckBox, SIGNAL(stateChanged(int)), settingsCache, SLOT(setChatMention(int)));
     
@@ -574,18 +573,18 @@ MessagesSettingsPage::MessagesSettingsPage()
     connect(&ignoreUnregUsersMainChat, SIGNAL(stateChanged(int)), settingsCache, SLOT(setIgnoreUnregisteredUsers(int)));
     
     invertMentionForeground.setChecked(settingsCache->getChatMentionForeground());
-    connect(&invertMentionForeground, SIGNAL(stateChanged(int)), settingsCache, SLOT(setChatMentionForeground(int)));
+    connect(&invertMentionForeground, SIGNAL(stateChanged(int)), this, SLOT(updateTextColor(int)));
 
     mentionColor = new QLineEdit();
     mentionColor->setText(settingsCache->getChatMentionColor());
-    connect(mentionColor, SIGNAL(textChanged(QString)), settingsCache, SLOT(setChatMentionColor(QString)));
+    updateMentionPreview();
+    connect(mentionColor, SIGNAL(textChanged(QString)), this, SLOT(updateColor(QString)));
 
     QGridLayout *chatGrid = new QGridLayout;
     chatGrid->addWidget(&chatMentionCheckBox, 0, 0);
-    chatGrid->addWidget(&mentionColorLabel, 1, 0);
-    chatGrid->addWidget(mentionColor, 1, 1);
-    chatGrid->addWidget(&invertMentionForeground, 2, 0);
-    chatGrid->addWidget(&ignoreUnregUsersMainChat, 3, 0);
+    chatGrid->addWidget(&invertMentionForeground, 0, 1);
+    chatGrid->addWidget(mentionColor, 0, 2);
+    chatGrid->addWidget(&ignoreUnregUsersMainChat, 1, 0);
     
     chatGroupBox = new QGroupBox;
     chatGroupBox->setLayout(chatGrid);
@@ -624,6 +623,25 @@ MessagesSettingsPage::MessagesSettingsPage()
     retranslateUi();
 }
 
+void MessagesSettingsPage::updateColor(const QString &value) {
+    QColor colorToSet;
+    colorToSet.setNamedColor("#" + value);
+    if (colorToSet.isValid()) {
+        settingsCache->setChatMentionColor(value);
+        updateMentionPreview();
+    }
+}
+
+void MessagesSettingsPage::updateTextColor(int value) {
+    settingsCache->setChatMentionForeground(value);
+    updateMentionPreview();
+}
+
+void MessagesSettingsPage::updateMentionPreview() {
+    mentionColor->setStyleSheet("QLineEdit{background:#" + settingsCache->getChatMentionColor() + 
+        ";color: " + (settingsCache->getChatMentionForeground() ? "white" : "black") + ";}");
+}
+
 void MessagesSettingsPage::storeSettings()
 {
     QSettings settings;
@@ -656,11 +674,10 @@ void MessagesSettingsPage::retranslateUi()
     aAdd->setText(tr("&Add"));
     aRemove->setText(tr("&Remove"));
     chatGroupBox->setTitle(tr("Chat settings"));
-    chatMentionCheckBox.setText(tr("Enable chat mentions ('@yourusername' in chat log will be highlighted)"));
+    chatMentionCheckBox.setText(tr("Enable chat mentions"));
     messageShortcuts->setTitle(tr("In-game message macros"));
     ignoreUnregUsersMainChat.setText(tr("Ignore unregistered users in main chat"));
-    mentionColorLabel.setText(tr("Username/Mention color:"));
-    invertMentionForeground.setText(tr("Invert mention text color (white)"));
+    invertMentionForeground.setText(tr("Invert text color"));
 }
 
 DlgSettings::DlgSettings(QWidget *parent)

cockatrice/src/dlg_settings.h

@@ -156,6 +156,8 @@ public:
 private slots:
     void actAdd();
     void actRemove();
+    void updateColor(const QString &value);
+    void updateTextColor(int value);
 private:
     QListWidget *messageList;
     QAction *aAdd;
@@ -166,9 +168,9 @@ private:
     QGroupBox *chatGroupBox;
     QGroupBox *messageShortcuts;
     QLineEdit *mentionColor;
-    QLabel mentionColorLabel;
 
     void storeSettings();
+    void updateMentionPreview();
 };
 
 class DlgSettings : public QDialog {