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Refactor how base hover handler manipulates the help items (qt docs interaction).

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This commit is contained in:
Leandro Melo
2010-08-27 12:11:55 +02:00
parent db7bf9a806
commit ba12a3390e
11 changed files with 335 additions and 256 deletions
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54
src/plugins/texteditor/basehoverhandler.h
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@@ -31,12 +31,10 @@
#define BASEHOVERHANDLER_H
#include "texteditor_global.h"
#include <utils/htmldocextractor.h>
#include "helpitem.h"
#include <QtCore/QObject>
#include <QtCore/QString>
#include <QtCore/QList>
QT_BEGIN_NAMESPACE
class QPoint;
@@ -57,30 +55,6 @@ class TEXTEDITOR_EXPORT BaseHoverHandler : public QObject
public:
BaseHoverHandler(QObject *parent = 0);
struct HelpCandidate
{
enum Category {
ClassOrNamespace,
Enum,
Typedef,
Macro,
Brief,
Function,
QML,
Unknown
};
HelpCandidate(const QString &helpId, Category category) :
m_helpId(helpId), m_docMark(helpId), m_category(category)
{}
HelpCandidate(const QString &helpId, const QString &docMark, Category category) :
m_helpId(helpId), m_docMark(docMark), m_category(category)
{}
QString m_helpId;
QString m_docMark;
Category m_category;
};
private slots:
void editorOpened(Core::IEditor *editor);
@@ -90,42 +64,28 @@ public slots:
protected:
void setToolTip(const QString &tooltip);
const QString &toolTip() const;
void appendToolTip(const QString &extension);
const QString &toolTip() const;
void addF1ToToolTip();
void addHelpCandidate(const HelpCandidate &helpCandidate);
void setHelpCandidate(const HelpCandidate &helpCandidate, int index);
const QList<HelpCandidate> &helpCandidates() const;
const HelpCandidate &helpCandidate(int index) const;
void setMatchingHelpCandidate(int index);
int matchingHelpCandidate() const;
bool helpIdExists(const QString &helpId) const;
QString getDocContents(const bool extended);
QString getDocContents(const HelpCandidate &help, const bool extended);
void setLastHelpItemIdentified(const HelpItem &help);
const HelpItem &lastHelpItemIdentified() const;
static BaseTextEditor *baseTextEditor(ITextEditor *editor);
static bool extendToolTips(ITextEditor *editor);
private:
void reset();
void clear();
void process(ITextEditor *editor, int pos);
virtual bool acceptEditor(Core::IEditor *editor) = 0;
virtual void identifyMatch(ITextEditor *editor, int pos) = 0;
virtual void resetExtras();
virtual void evaluateHelpCandidates();
virtual void decorateToolTip(ITextEditor *editor);
virtual void operateTooltip(ITextEditor *editor, const QPoint &point);
int m_matchingHelpCandidate;
QList<HelpCandidate> m_helpCandidates;
QString m_toolTip;
Utils::HtmlDocExtractor m_htmlDocExtractor;
HelpItem m_lastHelpItemIdentified;
};
} // namespace TextEditor