Move QssParser out of UiStyle

[quassel.git] / src / uisupport / uistyle.h

diff --git a/src/uisupport/uistyle.h b/src/uisupport/uistyle.h
index 14d60a1..ae0ad29 100644 (file)
--- a/src/uisupport/uistyle.h
+++ b/src/uisupport/uistyle.h
@@ -18,14 +18,16 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
-#ifndef UISTYLE_H
-#define UISTYLE_H
+#ifndef UISTYLE_H_
+#define UISTYLE_H_
 
 #include <QDataStream>
 #include <QFontMetricsF>
+#include <QHash>
 #include <QTextCharFormat>
 #include <QTextLayout>
-#include <QUrl>
+#include <QPalette>
+#include <QVector>
 
 #include "message.h"
 #include "settings.h"
@@ -49,6 +51,7 @@ public:
   enum FormatType {
     None            = 0x00000000,
     Invalid         = 0x11111111,
+
     // Message Formats (mutually exclusive!)
     PlainMsg        = 0x00000001,
     NoticeMsg       = 0x00000002,
@@ -61,11 +64,13 @@ public:
     RenameMsg       = 0x00000009,
     ModeMsg         = 0x0000000a,
     ActionMsg       = 0x0000000b,
+
     // Standard Formats
     Bold            = 0x00000010,
     Italic          = 0x00000020,
     Underline       = 0x00000040,
     Reverse         = 0x00000080,
+
     // Individual parts of a message
     Timestamp       = 0x00000100,
     Sender          = 0x00000200,
@@ -73,9 +78,11 @@ public:
     Hostmask        = 0x00000800,
     ChannelName     = 0x00001000,
     ModeFlags       = 0x00002000,
+
     // URL is special, we want that to take precedence over the rest...
-    Url             = 0x00100000,
-    // Colors
+    Url             = 0x00080000,
+
+    // mIRC Colors - we assume those to be present only in plain contents
     FgCol00         = 0x00400000,
     FgCol01         = 0x01400000,
     FgCol02         = 0x02400000,
@@ -132,13 +139,13 @@ public:
     SenderCol18     = 0x12000200,
     SenderCol19     = 0x13000200,
     SenderCol20     = 0x14000200,
-    SenderCol21     = 0x15000200
+    SenderCol21     = 0x15000200,
 
+    SenderColSelf   = 0xff000200
   };
 
-  struct UrlInfo {
-    int start, end;
-    QUrl url;
+  enum MessageLabel {
+    Highlight = 0x00000001
   };
 
   struct StyledString {
@@ -147,14 +154,21 @@ public:
   };
 
   class StyledMessage;
+  class QssParser;
 
   StyledString styleString(const QString &);
   QString mircToInternal(const QString &) const;
 
-  void setFormat(FormatType, QTextCharFormat, Settings::Mode mode/* = Settings::Custom*/);
-  QTextCharFormat format(FormatType, Settings::Mode mode = Settings::Custom) const;
-  QTextCharFormat mergedFormat(quint32 formatType);
-  QFontMetricsF *fontMetrics(quint32 formatType);
+  void setFormat(FormatType, QTextCharFormat, Settings::Mode mode/* = Settings::Custom*/); // FIXME go away
+  void setSenderAutoColor(bool state); // FIXME go away
+  QTextCharFormat format(FormatType, Settings::Mode mode = Settings::Custom) const;  // FIXME go away
+
+  QTextCharFormat cachedFormat(quint64 key) const;
+  QTextCharFormat cachedFormat(quint32 formatType, quint32 messageLabel = 0) const;
+  void setCachedFormat(const QTextCharFormat &format, quint32 formatType, quint32 messageLabel = 0);
+
+  QTextCharFormat mergedFormat(quint32 formatType, quint32 messageLabel = 0);
+  QFontMetricsF *fontMetrics(quint32 formatType, quint32 messageLabel = 0);
 
   FormatType formatType(const QString &code) const;
   QString formatCode(FormatType) const;
@@ -164,13 +178,23 @@ public:
   QList<QTextLayout::FormatRange> toTextLayoutList(const FormatList &, int textLength);
 
 protected:
+  void loadStyleSheet();
+
+  //! Determines the format set to be used for the given hostmask
+  //int formatSetIndex(const QString &hostmask) const;
+  //int formatSetIndexForSelf() const;
+
+  void mergeSubElementFormat(QTextCharFormat &format, quint32 formatType, quint32 messageLabel = 0);
+
+  bool _senderAutoColor;
+
 private:
   QFont _defaultFont;
   QTextCharFormat _defaultPlainFormat;
   QHash<FormatType, QTextCharFormat> _defaultFormats;
   QHash<FormatType, QTextCharFormat> _customFormats;
-  QHash<quint32, QTextCharFormat> _cachedFormats;
-  QHash<quint32, QFontMetricsF *> _cachedFontMetrics;
+  QHash<quint64, QTextCharFormat> _formatCache;
+  QHash<quint64, QFontMetricsF *> _metricsCache;
   QHash<QString, FormatType> _formatCodes;
 
   QString _settingsKey;