* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
-#ifndef UISTYLE_H_
-#define UISTYLE_H_
+#pragma once
+#include <utility>
+#include <vector>
+
+#include <QColor>
#include <QDataStream>
#include <QFontMetricsF>
#include <QHash>
UiStyle(QObject *parent = 0);
virtual ~UiStyle();
- typedef QList<QPair<quint16, quint32> > FormatList;
-
//! This enumerates the possible formats a text element may have. */
/** These formats are ordered on increasing importance, in cases where a given property is specified
* by multiple active formats.
* methods in this class (in particular mergedFormat())!
* Also, we _do_ rely on certain properties of these values in styleString() and friends!
*/
- enum FormatType {
+ enum class FormatType : quint32 {
Base = 0x00000000,
Invalid = 0xffffffff,
// background: 0x.0800000
};
- enum MessageLabel {
+ enum class MessageLabel : quint32 {
+ None = 0x00000000,
OwnMsg = 0x00000001,
Highlight = 0x00000002,
Selected = 0x00000004 // must be last!
};
- enum ItemFormatType {
+ enum class ItemFormatType : quint32 {
+ None = 0x00000000,
+
BufferViewItem = 0x00000001,
NickViewItem = 0x00000002,
ActiveBuffer = 0x00002000,
UnreadBuffer = 0x00004000,
HighlightedBuffer = 0x00008000,
- UserAway = 0x00010000
+ UserAway = 0x00010000,
+
+ Invalid = 0xffffffff
};
- enum ColorRole {
+ enum class ColorRole {
MarkerLine,
+ // Sender colors (16 + self)
+ // These aren't used directly to avoid having storing all of the sender color options in the
+ // rendering routine of each item. Also, I couldn't figure out how to do that.
+ // It would be nice to have the UseSenderColors preference also toggle sender colors set by
+ // themes, so hopefully this can be extended in the future.
+ // Furthermore, using this palette directly would mean separate sets of colors couldn't be
+ // used for different message types.
+ SenderColorSelf,
+ SenderColor00,
+ SenderColor01,
+ SenderColor02,
+ SenderColor03,
+ SenderColor04,
+ SenderColor05,
+ SenderColor06,
+ SenderColor07,
+ SenderColor08,
+ SenderColor09,
+ SenderColor0a,
+ SenderColor0b,
+ SenderColor0c,
+ SenderColor0d,
+ SenderColor0e,
+ SenderColor0f,
NumRoles // must be last!
};
+ struct Format {
+ FormatType type;
+ QColor foreground;
+ QColor background;
+ };
+
+ using FormatList = std::vector<std::pair<quint16, Format>>;
+
struct StyledString {
QString plainText;
FormatList formatList; // starting pos, ftypes
class StyledMessage;
+ /**
+ * List of default sender colors
+ *
+ * In order from 1 - 16, matching the Sender## format in the settings file.
+ * Don't change the length or values of the colors without updating the UI and color roles, too.
+ *
+ * @see ../qtui/settingspages/chatviewsettingspage.ui
+ * @see UiStyle::ColorRole
+ */
+ const QList<QColor> defaultSenderColors = QList<QColor> {
+ QColor(204, 0, 0), /// Sender00
+ QColor( 0, 108, 173), /// Sender01
+ QColor( 77, 153, 0), /// Sender02
+ QColor(102, 0, 204), /// Sender03
+ QColor(166, 125, 0), /// Sender04
+ QColor( 0, 153, 39), /// Sender05
+ QColor( 0, 48, 192), /// Sender06
+ QColor(204, 0, 154), /// Sender07
+ QColor(185, 70, 0), /// Sender08
+ QColor(134, 153, 0), /// Sender09
+ QColor( 20, 153, 0), /// Sender10
+ QColor( 0, 153, 96), /// Sender11
+ QColor( 0, 108, 173), /// Sender12
+ QColor( 0, 153, 204), /// Sender13
+ QColor(179, 0, 204), /// Sender14
+ QColor(204, 0, 77), /// Sender15
+ };
+ // Explicitly declare QList<QColor> type for defaultSenderColors, otherwise error C2797
+ // "list initialization inside member initializer list" will occur in Windows builds with Visual
+ // Studio's compiler.
+ //
+ // See https://blogs.msdn.microsoft.com/vcblog/2014/08/19/the-future-of-non-static-data-member-initialization/
+ // Note: Qt Creator flags this as invalid unless you set Clang in
+ // Settings -> C++ -> Code Model -> Code Completion and Semantic Highlighting -> C
+ //
+ // See https://bugreports.qt.io/browse/QTCREATORBUG-1902
+
+ /**
+ * Default sender color for sent messages
+ */
+ const QColor defaultSenderColorSelf = QColor(0, 0, 0);
+
static FormatType formatType(Message::Type msgType);
- static StyledString styleString(const QString &string, quint32 baseFormat = Base);
+ static StyledString styleString(const QString &string, FormatType baseFormat = FormatType::Base);
static QString mircToInternal(const QString &);
- static inline QString timestampFormatString() { return _timestampFormatString; }
- QTextCharFormat format(quint32 formatType, quint32 messageLabel) const;
- QFontMetricsF *fontMetrics(quint32 formatType, quint32 messageLabel) const;
+ /**
+ * Gets if a custom timestamp format is used.
+ *
+ * @return True if custom timestamp format used, otherwise false
+ */
+ static inline bool useCustomTimestampFormat() { return _useCustomTimestampFormat; }
+
+ /**
+ * Gets the format string for chat log timestamps according to the system locale.
+ *
+ * This will return " hh:mm:ss" for system locales with 24-hour time or " h:mm:ss AP" for
+ * systems with 12-hour time.
+ *
+ * @return String representing timestamp format according to system locale, e.g. " hh:mm:ss"
+ */
+ static QString systemTimestampFormatString();
+
+ /**
+ * Gets the format string for chat log timestamps, either system locale or custom.
+ *
+ * Depending on useCustomTimestampFormat(), this will return either the system locale based
+ * time format, or the custom user-specified string.
+ *
+ * @return String representing timestamp format, e.g. "[hh:mm:ss]" or " hh:mm:ss"
+ */
+ static QString timestampFormatString();
+
+ QTextCharFormat format(const Format &format, MessageLabel messageLabel) const;
+ QFontMetricsF *fontMetrics(FormatType formatType, MessageLabel messageLabel) const;
- QList<QTextLayout::FormatRange> toTextLayoutList(const FormatList &, int textLength, quint32 messageLabel) const;
+ QList<QTextLayout::FormatRange> toTextLayoutList(const FormatList &, int textLength, MessageLabel messageLabel) const;
inline const QBrush &brush(ColorRole role) const { return _uiStylePalette.at((int)role); }
inline void setBrush(ColorRole role, const QBrush &brush) { _uiStylePalette[(int)role] = brush; }
QString loadStyleSheet(const QString &name, bool shouldExist = false);
QTextCharFormat format(quint64 key) const;
- QTextCharFormat cachedFormat(quint32 formatType, quint32 messageLabel) const;
- void setCachedFormat(const QTextCharFormat &format, quint32 formatType, quint32 messageLabel) const;
- void mergeFormat(QTextCharFormat &format, quint32 formatType, quint64 messageLabel) const;
- void mergeSubElementFormat(QTextCharFormat &format, quint32 formatType, quint64 messageLabel) const;
+ QTextCharFormat cachedFormat(const Format &format, MessageLabel messageLabel) const;
+ void setCachedFormat(const QTextCharFormat &charFormat, const Format &format, MessageLabel messageLabel) const;
+ void mergeFormat(QTextCharFormat &charFormat, const Format &format, MessageLabel messageLabel) const;
+ void mergeSubElementFormat(QTextCharFormat &charFormat, FormatType formatType, MessageLabel messageLabel) const;
static FormatType formatType(const QString &code);
static QString formatCode(FormatType);
+
+ /**
+ * Cache the system locale timestamp format string
+ *
+ * Based on whether or not AM/PM designators are used in the QLocale::system().timeFormat(),
+ * this extends the system locale timestamp format string to include seconds.
+ *
+ * @see UiStyle::systemTimestampFormatString()
+ */
+ static void updateSystemTimestampFormat();
+
+ /**
+ * Updates the local setting cache of whether or not to use the custom timestamp format
+ *
+ * @param[in] enabled If true, custom timestamp format used, otherwise false
+ */
+ static void setUseCustomTimestampFormat(bool enabled);
+
+ /**
+ * Updates the local setting cache of the timestamp format string
+ *
+ * @param[in] format Timestamp format string
+ */
static void setTimestampFormatString(const QString &format);
+ /**
+ * Updates the local setting cache of whether or not to show sender prefixmodes
+ *
+ * @param[in] enabled If true, sender prefixmodes are enabled, otherwise false.
+ */
+ static void enableSenderPrefixes(bool enabled);
+
/**
* Updates the local setting cache of whether or not to show sender brackets
*
QVector<QBrush> _uiStylePalette;
QBrush _markerLineBrush;
QHash<quint64, QTextCharFormat> _formats;
- mutable QHash<quint64, QTextCharFormat> _formatCache;
+ mutable QHash<QString, QTextCharFormat> _formatCache;
mutable QHash<quint64, QFontMetricsF *> _metricsCache;
- QHash<quint32, QTextCharFormat> _listItemFormats;
+ QHash<UiStyle::ItemFormatType, QTextCharFormat> _listItemFormats;
static QHash<QString, FormatType> _formatCodes;
- static QString _timestampFormatString;
- static bool _showSenderBrackets; /// If true, show brackets around sender names
+ static bool _useCustomTimestampFormat; /// If true, use the custom timestamp format
+ static QString _systemTimestampFormatString; /// Cached copy of system locale timestamp format
+ static QString _timestampFormatString; /// Timestamp format string
+ static bool _showSenderPrefixes; /// If true, show prefixmodes before sender names
+ static bool _showSenderBrackets; /// If true, show brackets around sender names
QIcon _channelJoinedIcon;
QIcon _channelPartedIcon;
mutable quint8 _senderHash;
};
+#if QT_VERSION < 0x050000
+uint qHash(UiStyle::ItemFormatType key);
+#else
+uint qHash(UiStyle::ItemFormatType key, uint seed);
+#endif
+
+// ---- Operators for dealing with enums ----------------------------------------------------------
+
+UiStyle::FormatType operator|(UiStyle::FormatType lhs, UiStyle::FormatType rhs);
+UiStyle::FormatType& operator|=(UiStyle::FormatType &lhs, UiStyle::FormatType rhs);
+UiStyle::FormatType operator|(UiStyle::FormatType lhs, quint32 rhs);
+UiStyle::FormatType& operator|=(UiStyle::FormatType &lhs, quint32 rhs);
+UiStyle::FormatType operator&(UiStyle::FormatType lhs, UiStyle::FormatType rhs);
+UiStyle::FormatType& operator&=(UiStyle::FormatType &lhs, UiStyle::FormatType rhs);
+UiStyle::FormatType operator&(UiStyle::FormatType lhs, quint32 rhs);
+UiStyle::FormatType& operator&=(UiStyle::FormatType &lhs, quint32 rhs);
+UiStyle::FormatType& operator^=(UiStyle::FormatType &lhs, UiStyle::FormatType rhs);
+
+UiStyle::MessageLabel operator|(UiStyle::MessageLabel lhs, UiStyle::MessageLabel rhs);
+UiStyle::MessageLabel& operator|=(UiStyle::MessageLabel &lhs, UiStyle::MessageLabel rhs);
+UiStyle::MessageLabel operator&(UiStyle::MessageLabel lhs, quint32 rhs);
+UiStyle::MessageLabel& operator&=(UiStyle::MessageLabel &lhs, UiStyle::MessageLabel rhs);
+
+// Shifts the label into the upper half of the return value
+quint64 operator|(UiStyle::FormatType lhs, UiStyle::MessageLabel rhs);
+
+UiStyle::ItemFormatType operator|(UiStyle::ItemFormatType lhs, UiStyle::ItemFormatType rhs);
+UiStyle::ItemFormatType& operator|=(UiStyle::ItemFormatType &lhs, UiStyle::ItemFormatType rhs);
+
+// ---- Allow for FormatList in QVariant ----------------------------------------------------------
QDataStream &operator<<(QDataStream &out, const UiStyle::FormatList &formatList);
QDataStream &operator>>(QDataStream &in, UiStyle::FormatList &formatList);
Q_DECLARE_METATYPE(UiStyle::FormatList)
-
-#endif
+Q_DECLARE_METATYPE(UiStyle::MessageLabel)
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