feature: auto link

RedPandaIDE/RedPandaIDE.pro

@@ -14,6 +14,7 @@ QMAKE_CXXFLAGS_DEBUG += -Werror=return-type
 
 SOURCES += \
     HighlighterManager.cpp \
+    autolinkmanager.cpp \
     caretlist.cpp \
     codeformatter.cpp \
     colorscheme.cpp \
@@ -89,6 +90,7 @@ SOURCES += \
 
 HEADERS += \
     HighlighterManager.h \
+    autolinkmanager.h \
     caretlist.h \
     codeformatter.h \
     colorscheme.h \
@@ -196,6 +198,7 @@ else: unix:!android: target.path = /opt/$${TARGET}/bin
 RESOURCES += \
     codes.qrc \
     colorschemes.qrc \
+    defaultconfigs.qrc \
     themes/dark/dark.qrc \
     themes/light/light.qrc \
     themes/dracula/dracula.qrc \

RedPandaIDE/autolinkmanager.cpp

@@ -0,0 +1,101 @@
+#include "autolinkmanager.h"
+#include "settings.h"
+
+#include <QDir>
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QJsonObject>
+
+AutolinkManager* pAutolinkManager;
+
+AutolinkManager::AutolinkManager()
+{
+
+}
+
+PAutolink AutolinkManager::getLink(const QString &header) const
+{
+    return mLinks.value(header,PAutolink());
+}
+
+void AutolinkManager::load()
+{
+    QDir dir(pSettings->dirs().config());
+    QString filename=dir.filePath(AUTOLINK_CONFIG);
+    QFile file(filename);
+    if (!file.exists()) {
+        QFile::copy(":/config/autolink.json",filename);
+        if (!file.exists()) {
+            throw FileError(QObject::tr("Can't open file '%1' for write.")
+                            .arg(filename));
+        }
+    }
+    if (file.open(QFile::ReadOnly)) {
+        QByteArray content = file.readAll();
+        QJsonDocument doc(QJsonDocument::fromJson(content));
+        fromJson(doc.array());
+        file.close();
+    } else {
+        throw FileError(QObject::tr("Can't open file '%1' for read.")
+                        .arg(filename));
+    }
+}
+
+void AutolinkManager::save()
+{
+    QDir dir(pSettings->dirs().config());
+    QString filename=dir.filePath(AUTOLINK_CONFIG);
+    QFile file(filename);
+    if (file.open(QFile::WriteOnly|QFile::Truncate)) {
+        QJsonDocument doc(toJson());
+        file.write(doc.toJson(QJsonDocument::Indented));
+        file.close();
+    } else {
+        throw FileError(QObject::tr("Can't open file '%1' for write.")
+                        .arg(filename));
+    }
+}
+
+void AutolinkManager::setLink(const QString &header, const QString &linkOption)
+{
+    PAutolink link = mLinks.value(header,PAutolink());
+    if (link) {
+        link->linkOption = linkOption;
+    } else {
+        link = std::make_shared<Autolink>();
+        link->header = header;
+        link->linkOption = linkOption;
+        mLinks.insert(header,link);
+    }
+}
+
+const QMap<QString, PAutolink> &AutolinkManager::links() const
+{
+    return mLinks;
+}
+
+void AutolinkManager::clear()
+{
+    mLinks.clear();
+}
+
+QJsonArray AutolinkManager::toJson()
+{
+    QJsonArray result;
+    foreach (const QString& header, mLinks.keys()){
+        QJsonObject autolink;
+        autolink["header"]=header;
+        autolink["links"]=mLinks[header]->linkOption;
+        result.append(autolink);
+    }
+    return result;
+}
+
+void AutolinkManager::fromJson(QJsonArray json)
+{
+    clear();
+    for (int i=0;i<json.size();i++) {
+        QJsonObject obj = json[i].toObject();
+        setLink(obj["header"].toString(),obj["links"].toString());
+    }
+}

RedPandaIDE/autolinkmanager.h

@@ -0,0 +1,38 @@
+#ifndef AUTOLINKMANAGER_H
+#define AUTOLINKMANAGER_H
+
+#include <QObject>
+#include <QString>
+#include <memory>
+#include <QVector>
+#include <QMap>
+
+#define AUTOLINK_CONFIG "autolink.json"
+
+struct Autolink {
+    QString header;
+    QString linkOption;
+};
+using PAutolink = std::shared_ptr<Autolink>;
+
+class AutolinkManager
+{
+public:
+    explicit AutolinkManager();
+    PAutolink getLink(const QString& header) const;
+    void load();
+    void save();
+    void setLink(const QString& header,
+                       const QString& linkOption);
+    void removeLink(const QString& header);
+    const QMap<QString,PAutolink>& links() const;
+    void clear();
+    QJsonArray toJson();
+    void fromJson(QJsonArray json);
+private:
+    QMap<QString,PAutolink> mLinks;
+};
+
+extern AutolinkManager* pAutolinkManager;
+
+#endif // AUTOLINKMANAGER_H

RedPandaIDE/compiler/compiler.cpp

@@ -8,6 +8,12 @@
 #include <QTextCodec>
 #include <QDebug>
 #include <QTime>
+#include <QApplication>
+#include "../editor.h"
+#include "../mainwindow.h"
+#include "../editorlist.h"
+#include "../parser/cppparser.h"
+#include "../autolinkmanager.h"
 #include "../platform.h"
 
 #define COMPILE_PROCESS_END "---//END//----"
@@ -336,6 +342,35 @@ QString Compiler::getLibraryArguments()
         result += QString(" -L\"%1\"").arg(folder);
     }
 
+    //Add auto links
+    // is file and auto link enabled
+    {
+        Editor* editor = pMainWindow->editorList()->getEditor();
+        if (editor) {
+            PCppParser parser = editor->parser();
+            if (parser) {
+                int waitCount = 0;
+                //wait parsing ends, at most 1 second
+                while(parser->parsing()) {
+                    if (waitCount>0)
+                        break;
+                    waitCount++;
+                    QThread::msleep(100);
+                    QApplication *app=dynamic_cast<QApplication*>(
+                                QApplication::instance());
+                    app->processEvents();
+                    QSet<QString> parsedFiles;
+                    result += parseFileIncludesForAutolink(
+                                editor->filename(),
+                                parsedFiles,
+                                parser);
+                }
+            }
+        }
+
+    }
+
+
     // Add global compiler linker extras
     if (compilerSet()->useCustomLinkParams() && !compilerSet()->customLinkParams().isEmpty()) {
        result += " "+compilerSet()->customCompileParams();
@@ -361,6 +396,30 @@ QString Compiler::getLibraryArguments()
     return result;
 }
 
+QString Compiler::parseFileIncludesForAutolink(
+        const QString &filename,
+        QSet<QString> parsedFiles,
+        PCppParser& parser)
+{
+    QString result;
+    QString baseName = baseFileName(filename);
+    if (parsedFiles.contains(filename))
+        return result;
+    parsedFiles.insert(filename);
+    PAutolink autolink = pAutolinkManager->getLink(baseName);
+    if (autolink) {
+        result += ' '+autolink->linkOption;
+    }
+    QSet<QString> includedFiles = parser->getFileDirectIncludes(filename);
+    foreach (const QString& includeFilename, includedFiles) {
+        result += parseFileIncludesForAutolink(
+                    includeFilename,
+                    parsedFiles,
+                    parser);
+    }
+    return result;
+}
+
 void Compiler::runCommand(const QString &cmd, const QString  &arguments, const QString &workingDir, const QString& inputText)
 {
     QProcess process;

RedPandaIDE/compiler/compiler.h

@@ -4,6 +4,7 @@
 #include <QThread>
 #include "settings.h"
 #include "../common.h"
+#include "../parser/cppparser.h"
 
 class Compiler : public QThread
 {
@@ -49,6 +50,10 @@ protected:
     virtual QString getCIncludeArguments();
     virtual QString getCppIncludeArguments();
     virtual QString getLibraryArguments();
+    virtual QString parseFileIncludesForAutolink(
+            const QString& filename,
+            QSet<QString> parsedFiles,
+            PCppParser& parser);
     void log(const QString& msg);
     void error(const QString& msg);
     void runCommand(const QString& cmd, const QString& arguments, const QString& workingDir, const QString& inputText=QString());

RedPandaIDE/defaultconfigs.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/config">
+        <file alias="autolink.json">resources/autolink.json</file>
+    </qresource>
+</RCC>

RedPandaIDE/main.cpp

@@ -12,6 +12,7 @@
 #include "common.h"
 #include "colorscheme.h"
 #include "iconsmanager.h"
+#include "autolinkmanager.h"
 #include "parser/parserutils.h"
 
 QString getSettingFilename(const QString& filepath = QString()) {
@@ -82,6 +83,8 @@ int main(int argc, char *argv[])
         //Color scheme settings must be loaded after translation
         pColorManager = new ColorManager();
         pIconsManager = new IconsManager();
+        pAutolinkManager = new AutolinkManager();
+        pAutolinkManager->load();
 
         MainWindow mainWindow;
         pMainWindow = &mainWindow;