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+/***************************************************************************
+ * Copyright (C) 2005 by S�astien Laot *
+ * slaout@linux62.org *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#ifndef TAG_H
+#define TAG_H
+
+#include <qstring.h>
+#include <qcolor.h>
+#include <qfont.h>
+#include <qvaluelist.h>
+
+#include <kaction.h>
+#include <kshortcut.h>
+
+class QPainter;
+
+class Tag;
+
+/**
+ * @author S�astien Laot
+ */
+class State
+{
+ public:
+ /// LIST OF STATES:
+ typedef QValueList<State*> List;
+
+ public:
+ /// CONSTRUCTOR AND DESTRUCTOR:
+ State(const QString &id = QString(), Tag *tag = 0);
+ ~State();
+ /// SET PROPERTIES:
+ void setId(const QString &id) { m_id = id; }
+ void setName(const QString &name) { m_name = name; }
+ void setEmblem(const QString &emblem) { m_emblem = emblem; }
+ void setBold(bool bold) { m_bold = bold; }
+ void setItalic(bool italic) { m_italic = italic; }
+ void setUnderline(bool underline) { m_underline = underline; }
+ void setStrikeOut(bool strikeOut) { m_strikeOut = strikeOut; }
+ void setTextColor(const QColor &color) { m_textColor = color; }
+ void setFontName(const QString &font) { m_fontName = font; }
+ void setFontSize(int size) { m_fontSize = size; }
+ void setBackgroundColor(const QColor &color) { m_backgroundColor = color; }
+ void setTextEquivalent(const QString &text) { m_textEquivalent = text; }
+ void setOnAllTextLines(bool yes) { m_onAllTextLines = yes; }
+ void setParentTag(Tag *tag) { m_parentTag = tag; }
+ /// GET PROPERTIES:
+ QString id() const { return m_id; }
+ QString name() const { return m_name; }
+ QString emblem() const { return m_emblem; }
+ bool bold() const { return m_bold; }
+ bool italic() const { return m_italic; }
+ bool underline() const { return m_underline; }
+ bool strikeOut() const { return m_strikeOut; }
+ QColor textColor() const { return m_textColor; }
+ QString fontName() const { return m_fontName; }
+ int fontSize() const { return m_fontSize; }
+ QColor backgroundColor() const { return m_backgroundColor; }
+ QString textEquivalent() const { return m_textEquivalent; }
+ bool onAllTextLines() const { return m_onAllTextLines; }
+ Tag* parentTag() const { return m_parentTag; }
+ /// HELPING FUNCTIONS:
+ State *nextState(bool cycle = true);
+ QString fullName();
+ QFont font(QFont base);
+ QString toCSS(const QString &gradientFolderPath, const QString &gradientFolderName, const QFont &baseFont);
+ static void merge(const List &states, State *result, int *emblemsCount, bool *haveInvisibleTags, const QColor &backgroundColor);
+ void copyTo(State *other);
+ private:
+ /// PROPERTIES:
+ QString m_id;
+ QString m_name;
+ QString m_emblem;
+ bool m_bold;
+ bool m_italic;
+ bool m_underline;
+ bool m_strikeOut;
+ QColor m_textColor;
+ QString m_fontName;
+ int m_fontSize;
+ QColor m_backgroundColor;
+ QString m_textEquivalent;
+ bool m_onAllTextLines;
+ Tag *m_parentTag;
+};
+
+/** A Tag is a category of Notes.
+ * A Note can have 0, 1 or more Tags.
+ * A Tag can have a unique State or several States.
+ * @author S�astien Laot
+ */
+class Tag
+{
+ public:
+ /// LIST OF ALL TAGS IN THE APPLICATION:
+ typedef QValueList<Tag*> List;
+ static Tag::List all;
+ static State* stateForId(const QString &id);
+ static Tag* tagForKAction(KAction *action);
+ static Tag* tagSimilarTo(Tag *tagToTest);
+ static QMap<QString, QString> loadTags(const QString &path = QString()/*, bool merge = false*/); /// << Load the tags contained in the XML file @p path or those in the application settings if @p path isEmpty(). If @p merge is true and a tag with the id of a tag that should be loaded already exist, the tag will get a new id. Otherwise, the tag will be dismissed.
+ static void saveTags();
+ static void saveTagsTo(QValueList<Tag*> &list, const QString &fullPath);
+ static void createDefaultTagsSet(const QString &file);
+ static long getNextStateUid();
+ private:
+ static long nextStateUid;
+
+ public:
+ /// CONSTRUCTOR AND DESTRUCTOR:
+ Tag(/*State *firstState, const QString &name, bool inheritedBySiblings*/);
+ ~Tag();
+ /// SET PROPERTIES:
+ void setName(const QString &name);
+ void setShortcut(const KShortcut &shortcut) { m_action->setShortcut(shortcut); }
+ void setInheritedBySiblings(bool inherited) { m_inheritedBySiblings = inherited; }
+ void appendState(State *state) { m_states.append(state); state->setParentTag(this); }
+ void removeState(State *state) { m_states.remove(state); state->setParentTag(0); }
+ /// GET PROPERTIES:
+ QString name() const { return m_name; }
+ KShortcut shortcut() const { return m_action->shortcut(); }
+ bool inheritedBySiblings() const { return m_inheritedBySiblings; }
+ State::List& states() const { return (State::List&)m_states; }
+ int countStates() const { return m_states.count(); }
+ void copyTo(Tag *other);
+ private:
+ /// PROPERTIES:
+ QString m_name;
+ KAction *m_action;
+ bool m_inheritedBySiblings;
+ State::List m_states;
+};
+
+#include <qiconset.h>
+#include <qmenudata.h>
+#include <qstring.h>
+
+class QPainter;
+
+/** A menu item to indent icon and text (to keep place for a checkbox or a radiobutton on left).
+ * You should not set any icon when adding this entry to the menu.
+ * Instead, the constructor take the icon and the item take care to draw it itself.
+ * Better suited to be used with StateMenuItem (or TagMenuItem).
+ * @author S�astien Laot
+ */
+class IndentedMenuItem : public QCustomMenuItem
+{
+ public:
+ IndentedMenuItem(const QString &text, const QString &icon = "", const QString &shortcut = "");
+ ~IndentedMenuItem();
+ void paint(QPainter *painter, const QColorGroup &cg, bool active, bool enabled, int x, int y, int w, int h);
+ QSize sizeHint();
+ bool fullSpan() { return true; }
+ private:
+ QString m_text;
+ QString m_icon;
+ QString m_shortcut;
+};
+
+/** A menu item representing a State or a Tag.
+ * @author S�astien Laot
+ */
+class StateMenuItem : public QCustomMenuItem
+{
+ public:
+ StateMenuItem(State *state, const QString &shortcut, bool withTagName = false);
+ ~StateMenuItem();
+ void paint(QPainter *painter, const QColorGroup &cg, bool active, bool enabled, int x, int y, int w, int h);
+ QSize sizeHint();
+ bool fullSpan() { return true; }
+ private:
+ State *m_state;
+ QString m_name;
+ QString m_shortcut;
+ public:
+ static QIconSet checkBoxIconSet(bool checked, QColorGroup cg);
+ static QIconSet radioButtonIconSet(bool checked, QColorGroup cg);
+ static int iconMargin() { return 5; }
+};
+
+#endif // TAG_H
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