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Code Pull Requests Activity

Create a base hover handler.

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This commit is contained in:
Leandro Melo
2010-08-03 15:42:14 +02:00
parent 49e809e8b0
commit ced86184fa
9 changed files with 534 additions and 355 deletions
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54
src/plugins/cppeditor/cpphoverhandler.h
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@@ -31,16 +31,12 @@
#define CPPHOVERHANDLER_H
#include <cplusplus/CppDocument.h>
#include <utils/htmldocextractor.h>
#include <texteditor/basehoverhandler.h>
#include <QtCore/QObject>
#include <QtCore/QList>
#include <QtCore/QStringList>
QT_BEGIN_NAMESPACE
class QPoint;
QT_END_NAMESPACE
namespace CPlusPlus {
class LookupItem;
class LookupContext;
@@ -56,48 +52,24 @@ class CppModelManagerInterface;
namespace TextEditor {
class ITextEditor;
class BaseTextEditor;
}
namespace CppEditor {
namespace Internal {
class CppHoverHandler : public QObject
class CppHoverHandler : public TextEditor::BaseHoverHandler
{
Q_OBJECT
public:
CppHoverHandler(QObject *parent = 0);
public slots:
void showToolTip(TextEditor::ITextEditor *editor, const QPoint &point, int pos);
void updateContextHelpId(TextEditor::ITextEditor *editor, int pos);
private slots:
void editorOpened(Core::IEditor *editor);
private:
struct HelpCandidate
{
enum Category {
ClassOrNamespace,
Enum,
Typedef,
Macro,
Brief,
Function,
Unknown
};
virtual bool acceptEditor(Core::IEditor *editor);
virtual void identifyMatch(TextEditor::ITextEditor *editor, int pos);
virtual void resetExtras();
virtual void evaluateHelpCandidates();
virtual void decorateToolTip(TextEditor::ITextEditor *editor);
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;
};
void resetMatchings();
void identifyMatch(TextEditor::ITextEditor *editor, int pos);
bool matchDiagnosticMessage(const CPlusPlus::Document::Ptr &document, unsigned line);
bool matchIncludeFile(const CPlusPlus::Document::Ptr &document, unsigned line);
bool matchMacroInUse(const CPlusPlus::Document::Ptr &document, unsigned pos);
@@ -105,23 +77,11 @@ private:
const CPlusPlus::LookupContext &lookupContext,
const bool assignTooltip);
void evaluateHelpCandidates();
bool helpIdExists(const QString &helpId) const;
QString getDocContents(const bool extended);
QString getDocContents(const HelpCandidate &helpCandidate, const bool extended);
void generateDiagramTooltip(const bool extendTooltips);
void generateNormalTooltip(const bool extendTooltips);
void addF1ToTooltip();
static TextEditor::BaseTextEditor *baseTextEditor(TextEditor::ITextEditor *editor);
CppTools::CppModelManagerInterface *m_modelManager;
int m_matchingHelpCandidate;
QList<HelpCandidate> m_helpCandidates;
QString m_toolTip;
QList<QStringList> m_classHierarchy;
Utils::HtmlDocExtractor m_htmlDocExtractor;
};
} // namespace Internal