work save

RedPandaIDE/editor.cpp

@@ -528,6 +528,47 @@ bool Editor::onGetSpecialLineColors(int Line, QColor &foreground, QColor &backgr
     return false;
 }
 
+void Editor::onPreparePaintHighlightToken(int row, int column, const QString &token, PSynHighlighterAttribute attr, SynFontStyles &style, QColor &foreground, QColor &background)
+{
+    if (token.isEmpty())
+        return;
+    //selection
+    if (selAvail() && highlighter()) {
+        if ((
+          (attr->name() == SYNS_AttrIdentifier)
+          || (attr->name() == SYNS_AttrReservedWord)
+          || (attr->name() == SYNS_AttrPreprocessor)
+          )
+          && (token == selText())) {
+            foreground = selectedForeground();
+            background = selectedBackground();
+            return;
+        }
+    }
+
+
+    if (mParser && mCompletionPopup && (attr->name() == SYNS_AttrIdentifier)) {
+        BufferCoord p=displayToBufferPos(DisplayCoord{column+1,row});
+        BufferCoord pBeginPos,pEndPos;
+        QString s= getWordAtPosition(p, pBeginPos,pEndPos, WordPurpose::wpInformation);
+        PStatement statement = mParser->findStatementOf(mFilename,
+          s , p.Line);
+        StatementKind kind = mParser->getKindOfStatement(statement);
+        if (kind == StatementKind::skUnknown) {
+            if ((pEndPos.Line>=1)
+              && (pEndPos.Char < lines()->getString(pEndPos.Line-1).length())
+              && (lines()->getString(pEndPos.Line-1)[pEndPos.Char] == '(')) {
+                kind = StatementKind::skFunction;
+            } else {
+                kind = StatementKind::skVariable;
+            }
+        }
+        foreground = mCompletionPopup->colors().value(kind,
+                                                      highlighter()->identifierAttribute()->foreground());
+        return;
+    }
+}
+
 void Editor::copyToClipboard()
 {
     if (pSettings->editor().copySizeLimit()) {
@@ -1452,8 +1493,8 @@ void Editor::completionInsert(bool appendFunc)
     QString funcAddOn = "";
 
 // delete the part of the word that's already been typed ...
-    BufferCoord p = wordEnd();
+    BufferCoord p = WordEnd();
-    setBlockBegin(wordStart());
+    setBlockBegin(WordStart());
     setBlockEnd(p);
 
     // if we are inserting a function,
@@ -1970,6 +2011,11 @@ void Editor::applyColorScheme(const QString& schemeName)
     if (item) {
         this->mSyntaxWarningColor = item->foreground();
     }
+    item = pColorManager->getItem(schemeName,COLOR_SCHEME_SELECTION);
+    if (item) {
+        setSelectedForeground(item->foreground());
+        setSelectedBackground(item->background());
+    }
     item = pColorManager->getItem(schemeName,COLOR_SCHEME_ACTIVE_BREAKPOINT);
     if (item) {
         this->mActiveBreakpointForegroundColor = item->foreground();
@@ -1980,6 +2026,58 @@ void Editor::applyColorScheme(const QString& schemeName)
         this->mBreakpointForegroundColor = item->foreground();
         this->mBreakpointBackgroundColor = item->background();
     }
+    //color for code completion popup
+    if (mCompletionPopup) {
+        item = pColorManager->getItem(schemeName, SYNS_AttrFunction);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skFunction,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skConstructor,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skDestructor,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrClass);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skClass,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skTypedef,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skAlias,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrIdentifier);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skEnumType,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skEnumClassType,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrVariable);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skVariable,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrLocalVariable);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skLocalVariable,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skParameter,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrGlobalVariable);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skGlobalVariable,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrGlobalVariable);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skGlobalVariable,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrPreprocessor);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skPreprocessor,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skEnum,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrReservedWord);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skKeyword,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skUserCodeIn,item->foreground());
+        }
+        item = pColorManager->getItem(schemeName, SYNS_AttrString);
+        if (item) {
+            mCompletionPopup->colors().insert(StatementKind::skNamespace,item->foreground());
+            mCompletionPopup->colors().insert(StatementKind::skNamespaceAlias,item->foreground());
+        }
+    }
     this->invalidate();
 }
 

RedPandaIDE/editor.h

@@ -211,6 +211,10 @@ protected:
     // SynEdit interface
 protected:
     bool onGetSpecialLineColors(int Line, QColor &foreground, QColor &backgroundColor) override;
+
+    // SynEdit interface
+protected:
+    void onPreparePaintHighlightToken(int row, int column, const QString &token, PSynHighlighterAttribute attr, SynFontStyles &style, QColor &foreground, QColor &background) override;
 };
 
 #endif // EDITOR_H

RedPandaIDE/parser/cppparser.cpp

@@ -799,6 +799,7 @@ void CppParser::reset()
         mPreprocessor.includesList().clear();
 
         mNamespaces.clear();
+        mInlineNamespaces.clear();
 
         mPreprocessor.projectIncludePaths().clear();
         mPreprocessor.includePaths().clear();
@@ -2041,8 +2042,15 @@ void CppParser::handleNamespace()
         //wrong namespace define, stop handling
         return;
     QString command = mTokenizer[mIndex]->text;
-    if (command.startsWith("__")) // hack for inline namespaces
+
-      isInline = true;
+    QString fullName = getFullStatementName(command,getCurrentScope());
+    if (isInline) {
+        mInlineNamespaces.insert(fullName);
+    } else if (mInlineNamespaces.contains(fullName)) {
+        isInline = true;
+    }
+//    if (command.startsWith("__")) // hack for inline namespaces
+//      isInline = true;
     mIndex++;
     if (mIndex>=mTokenizer.tokenCount())
         return;
@@ -2954,15 +2962,15 @@ void CppParser::internalParse(const QString &fileName)
             if (!handleStatement())
                 break;
         }
-//#ifdef QT_DEBUG
-        StringsToFile(mPreprocessor.result(),"f:\\preprocess.txt");
-        mPreprocessor.dumpDefinesTo("f:\\defines.txt");
-        mPreprocessor.dumpIncludesListTo("f:\\includes.txt");
-        mStatementList.dump("f:\\stats.txt");
-        mTokenizer.dumpTokens("f:\\tokens.txt");
-//#endif
 #ifdef QT_DEBUG
-        mStatementList.dumpAll("f:\\all-stats.txt");
+//        StringsToFile(mPreprocessor.result(),"f:\\preprocess.txt");
+//        mPreprocessor.dumpDefinesTo("f:\\defines.txt");
+//        mPreprocessor.dumpIncludesListTo("f:\\includes.txt");
+//        mStatementList.dump("f:\\stats.txt");
+//        mTokenizer.dumpTokens("f:\\tokens.txt");
+#endif
+#ifdef QT_DEBUG
+//        mStatementList.dumpAll("f:\\all-stats.txt");
 #endif
     }
 }

RedPandaIDE/parser/cppparser.h

@@ -352,6 +352,7 @@ private:
     int mLockCount; // lock(don't reparse) when we need to find statements in a batch
     bool mParsing;
     QHash<QString,PStatementList> mNamespaces;  //TStringList<String,List<Statement>> namespace and the statements in its scope
+    QSet<QString> mInlineNamespaces;
     //fRemovedStatements: THashedStringList; //THashedStringList<String,PRemovedStatements>
 
     QRecursiveMutex mMutex;

RedPandaIDE/parser/parserutils.h

@@ -42,7 +42,7 @@ enum class SkipType {
     skNone // It's a keyword but don't process here
 };
 
-enum class StatementKind  {
+enum StatementKind  {
   skUnknown,
   skPreprocessor,
   skEnumType,

RedPandaIDE/qsynedit/SynEdit.cpp

@@ -1179,8 +1179,8 @@ BufferCoord SynEdit::WordStartEx(const BufferCoord &XY)
     // valid line?
     if ((CY >= 1) && (CY <= mLines->count())) {
         QString Line = mLines->getString(CY - 1);
-        CX = std::min(CX, Line.length());
+        CX = std::min(CX, Line.length()+1);
-        if (CX > 1) {
+        if (CX-1 >= 0) {
             if (!(Line[CX - 1].isSpace()))
                 CX = StrRScanForNonWordChar(Line, CX - 1) + 1;
             else
@@ -3209,6 +3209,26 @@ void SynEdit::doScrolled(int)
     invalidate();
 }
 
+const QColor &SynEdit::selectedBackground() const
+{
+    return mSelectedBackground;
+}
+
+void SynEdit::setSelectedBackground(const QColor &newSelectedBackground)
+{
+    mSelectedBackground = newSelectedBackground;
+}
+
+const QColor &SynEdit::selectedForeground() const
+{
+    return mSelectedForeground;
+}
+
+void SynEdit::setSelectedForeground(const QColor &newSelectedForeground)
+{
+    mSelectedForeground = newSelectedForeground;
+}
+
 int SynEdit::textHeight() const
 {
     return mTextHeight;
@@ -4654,6 +4674,11 @@ void SynEdit::onPaint(QPainter &)
 
 }
 
+void SynEdit::onPreparePaintHighlightToken(int row, int column, const QString &token, PSynHighlighterAttribute attr, SynFontStyles &style, QColor &foreground, QColor &background)
+{
+
+}
+
 void SynEdit::onProcessCommand(SynEditorCommand , QChar , void *)
 {
 
@@ -5668,56 +5693,6 @@ void SynEdit::setSelLength(int Value)
     }
 }
 
-BufferCoord SynEdit::wordStart()
-{
-    return wordStart(caretXY());
-}
-
-BufferCoord SynEdit::wordStart(const BufferCoord &value)
-{
-    int cx = value.Char-1;
-    int cy = value.Line;
-    // valid line?
-    if ((cy <1) || (cy > lines()->count()))
-        return value;
-    QString line = lines()->getString(cy - 1);
-    if (cx>=line.length()) {
-        cx=line.length()-1;
-    }
-
-    while (cx>=0 && cx<line.length()) {
-        if (line[cx]==' ' || line[cx]=='\t')
-            break;
-        cx--;
-    }
-    if (cx != value.Char-1) {
-        cx++;
-    }
-    return BufferCoord{cx+1,cy};
-}
-
-BufferCoord SynEdit::wordEnd()
-{
-    return wordEnd(caretXY());
-}
-
-BufferCoord SynEdit::wordEnd(const BufferCoord &value)
-{
-    int cx = value.Char-1;
-    int cy = value.Line;
-    // valid line?
-    if ((cy <1) || (cy > lines()->count()))
-        return value;
-    QString line = lines()->getString(cy - 1);
-
-    while (cx>=0 && cx<line.length()) {
-        if (line[cx]==' ' || line[cx]=='\t')
-            break;
-        cx++;
-    }
-    return BufferCoord{cx+1,cy};
-}
-
 BufferCoord SynEdit::blockBegin() const
 {
     if ((mBlockEnd.Line < mBlockBegin.Line)

RedPandaIDE/qsynedit/SynEdit.h

@@ -125,9 +125,9 @@ using SynPlaceMarkProc = std::function<void(PSynEditMark& Mark)>;
 using SynProcessCommandProc = std::function<void(SynEditorCommand& command, QChar& AChar, void* data)>;
 using SynMouseCursorProc = std::function<void(const BufferCoord& aLineCharPos, QCursor &  aCursor)>;
 using SynPaintProc = std::function<void(const QPaintDevice& paintDevice )>;
-using SynPreparePaintHighlightTokenProc = std::function<void(int row,
+//using SynPreparePaintHighlightTokenProc = std::function<void(int row,
-        int column, const QString& token, PSynHighlighterAttribute attr,
+//        int column, const QString& token, PSynHighlighterAttribute attr,
-        SynFontStyles& style, QColor& foreground, QColor& background)>;
+//        SynFontStyles& style, QColor& foreground, QColor& background)>;
 using SynSearchMathedProc = std::function<SynSearchAction(const QString& sSearch,
     const QString& sReplace, int Line, int ch, int wordLen)>;
 
@@ -217,11 +217,6 @@ public:
     void setSelText(const QString& Value);
     void setSelLength(int Value);
 
-    BufferCoord wordStart();
-    BufferCoord wordStart(const BufferCoord& value);
-    BufferCoord wordEnd();
-    BufferCoord wordEnd(const BufferCoord& value);
-
     int searchReplace(const QString& sSearch, const QString& sReplace, SynSearchOptions options,
                PSynSearchBase searchEngine,  SynSearchMathedProc matchedCallback = nullptr);
 
@@ -335,6 +330,12 @@ public:
 
     int textHeight() const;
 
+    const QColor &selectedForeground() const;
+    void setSelectedForeground(const QColor &newSelectedForeground);
+
+    const QColor &selectedBackground() const;
+    void setSelectedBackground(const QColor &newSelectedBackground);
+
 signals:
     void Changed();
 
@@ -370,6 +371,9 @@ protected:
     virtual void onGutterGetText(int aLine, QString& aText);
     virtual void onGutterPaint(QPainter& painter, int aLine, int X, int Y);
     virtual void onPaint(QPainter& painter);
+    virtual void onPreparePaintHighlightToken(int row,
+            int column, const QString& token, PSynHighlighterAttribute attr,
+            SynFontStyles& style, QColor& foreground, QColor& background);
     virtual void onProcessCommand(SynEditorCommand Command, QChar AChar, void * pData);
     virtual void onCommandProcessed(SynEditorCommand Command, QChar AChar, void * pData);
     virtual void ExecuteCommand(SynEditorCommand Command, QChar AChar, void * pData);
@@ -605,7 +609,7 @@ private:
     SynProcessCommandProc mOnCommandProcessed;
     SynMouseCursorProc mOnMouseCursor;
     SynPaintProc mOnPaint;
-    SynPreparePaintHighlightTokenProc mOnPaintHighlightToken;
+//    SynPreparePaintHighlightTokenProc mOnPaintHighlightToken;
     SynPlaceMarkProc mOnPlaceMark;
     SynProcessCommandProc mOnProcessingCommand;
     SynProcessCommandProc mOnProcessingUserCommand;

RedPandaIDE/qsynedit/TextPainter.cpp

@@ -582,8 +582,7 @@ void SynEditTextPainter::AddHighlightToken(const QString &Token, int ColumnsBefo
     }
 
     //todo : change char(getTokenPos) to column?
-    if (edit->mOnPaintHighlightToken)
+    edit->onPreparePaintHighlightToken(cLine,edit->mHighlighter->getTokenPos(),
-        edit->mOnPaintHighlightToken(cLine,edit->mHighlighter->getTokenPos(),
         Token,p_Attri,Style,Foreground,Background);
 
     // Do we have to paint the old chars first, or can we just append?

RedPandaIDE/widgets/codecompletionview.cpp

@@ -4,6 +4,7 @@
 #include <QKeyEvent>
 #include <QVBoxLayout>
 #include <QDebug>
+#include <QApplication>
 
 CodeCompletionView::CodeCompletionView(QWidget *parent) :
     QWidget(parent)
@@ -11,6 +12,15 @@ CodeCompletionView::CodeCompletionView(QWidget *parent) :
     setWindowFlags(Qt::Popup);
     mListView = new CodeCompletionListView(this);
     mModel=new CodeCompletionListModel(&mCompletionStatementList);
+    mModel->setColorCallback([this](PStatement statement)->QColor{
+        StatementKind kind;
+        if (mParser) {
+            kind = mParser->getKindOfStatement(statement);
+        } else {
+            kind = statement->kind;
+        }
+        return mColors.value(kind,palette().color(QPalette::Text));
+    });
     mListView->setModel(mModel);
     setLayout(new QVBoxLayout());
     layout()->addWidget(mListView);
@@ -213,9 +223,9 @@ static bool sortByScopeComparator(PStatement statement1,PStatement statement2){
     } else if (statement2->kind == StatementKind::skKeyword) {
         return false;
         // Show stuff from local headers first
-    } else if (statement1->inSystemHeader && (!statement2->inSystemHeader)) {
+    } else if (statement1->inSystemHeader && !(statement2->inSystemHeader)) {
         return true;
-    } else if ((!statement1->inSystemHeader) && statement2->inSystemHeader) {
+    } else if (!(statement1->inSystemHeader) && statement2->inSystemHeader) {
         return false;
         // Show local statements first
     } else if (statement1->scope != StatementScope::ssGlobal
@@ -277,9 +287,9 @@ static bool sortByScopeWithUsageComparator(PStatement statement1,PStatement stat
     } else if (statement2->kind == StatementKind::skKeyword) {
         return false;
         // Show stuff from local headers first
-    } else if (statement1->inSystemHeader && ! statement2->inSystemHeader) {
+    } else if (statement1->inSystemHeader && ! (statement2->inSystemHeader)) {
         return true;
-    } else if (!statement1->inSystemHeader && statement2->inSystemHeader) {
+    } else if (!(statement1->inSystemHeader) && statement2->inSystemHeader) {
         return false;
         // Show local statements first
     } else if (statement1->scope != StatementScope::ssGlobal
@@ -713,6 +723,11 @@ void CodeCompletionView::setCurrentStatement(const PStatement &newCurrentStateme
     mCurrentStatement = newCurrentStatement;
 }
 
+QHash<StatementKind, QColor> &CodeCompletionView::colors()
+{
+    return mColors;
+}
+
 bool CodeCompletionView::useCppKeyword() const
 {
     return mUseCppKeyword;
@@ -870,9 +885,18 @@ QVariant CodeCompletionListModel::data(const QModelIndex &index, int role) const
     if (index.row()>=mStatements->count())
         return QVariant();
 
-    if (role == Qt::DisplayRole) {
+    switch(role) {
+    case Qt::DisplayRole: {
         PStatement statement = mStatements->at(index.row());
         return statement->command;
+        }
+    case Qt::ForegroundRole: {
+        PStatement statement = mStatements->at(index.row());
+        if (mColorCallback)
+            return mColorCallback(statement);
+        QApplication *app = dynamic_cast<QApplication *>(QApplication::instance());
+        return app->palette().color(QPalette::Text);
+    }
     }
     return QVariant();
 }
@@ -882,3 +906,13 @@ void CodeCompletionListModel::notifyUpdated()
     beginResetModel();
     endResetModel();
 }
+
+const ColorCallback &CodeCompletionListModel::colorCallback() const
+{
+    return mColorCallback;
+}
+
+void CodeCompletionListModel::setColorCallback(const ColorCallback &newColorCallback)
+{
+    mColorCallback = newColorCallback;
+}

RedPandaIDE/widgets/codecompletionview.h

@@ -22,6 +22,8 @@ private:
     KeyPressedCallback mKeypressedCallback;
 };
 
+using ColorCallback = std::function<QColor (PStatement)>;
+
 class CodeCompletionListModel : public QAbstractListModel {
     Q_OBJECT
 public:
@@ -29,9 +31,12 @@ public:
     int rowCount(const QModelIndex &parent) const override;
     QVariant data(const QModelIndex &index, int role) const override;
     void notifyUpdated();
+    const ColorCallback &colorCallback() const;
+    void setColorCallback(const ColorCallback &newColorCallback);
+
 private:
     const StatementList* mStatements;
-
+    ColorCallback mColorCallback;
 };
 
 class CodeCompletionView : public QWidget
@@ -77,6 +82,7 @@ public:
 
     const PStatement &currentStatement() const;
     void setCurrentStatement(const PStatement &newCurrentStatement);
+    QHash<StatementKind, QColor>& colors();
 
 private:
     void addChildren(PStatement scopeStatement, const QString& fileName,
@@ -98,6 +104,7 @@ private:
     QString mPhrase;
     QHash<QString,int> mSymbolUsage;
     QRecursiveMutex mMutex;
+    QHash<StatementKind, QColor> mColors;
 
     PCppParser mParser;
     PStatement mCurrentStatement;