- enhancement: assign a not saved editor to a problem

RedPandaIDE/debugger.h

@@ -58,6 +58,13 @@ struct WatchVar {
     WatchVar * parent; //use raw point to prevent circular-reference
 };
 
+enum class BreakpointType {
+    Breakpoint,
+    Watchpoint,
+    ReadWatchpoint,
+    WriteWatchpoint
+};
+
 struct Breakpoint {
     int number; // breakpoint number
     QString type; // type of the breakpoint

RedPandaIDE/editor.cpp

@@ -276,6 +276,8 @@ bool Editor::save(bool force, bool doReparse) {
 
 bool Editor::saveAs(const QString &name, bool fromProject){
     QString newName = name;
+    QString oldName = mFilename;
+    bool firstSave = isNew();
     if (name.isEmpty()) {
         QString selectedFileFilter;
         QString defaultExt;
@@ -376,6 +378,8 @@ bool Editor::saveAs(const QString &name, bool fromProject){
         setReadOnly(false);
         updateCaption();
     }
+
+    emit renamed(oldName, newName , firstSave);
     return true;
 }
 

RedPandaIDE/editor.h

@@ -221,7 +221,8 @@ public:
     const PCppParser &parser();
 
     void tab() override;
-
+signals:
+    void renamed(const QString& oldName, const QString& newName, bool firstSave);
 private slots:
     void onStatusChanged(SynStatusChanges changes);
     void onGutterClicked(Qt::MouseButton button, int x, int y, int line);

RedPandaIDE/editorlist.cpp

@@ -53,6 +53,7 @@ Editor* EditorList::newEditor(const QString& filename, const QByteArray& encodin
         pMainWindow->fileSystemWatcher()->addPath(filename);
     }
     Editor * e = new Editor(parentPageControl,filename,encoding,inProject,newFile,parentPageControl);
+    connect(e, &Editor::renamed, this, &EditorList::onEditorRenamed);
     updateLayout();
     return e;
 }
@@ -100,6 +101,11 @@ void EditorList::showLayout(LayoutShowType layout)
     }
 }
 
+void EditorList::onEditorRenamed(const QString &oldFilename, const QString &newFilename, bool firstSave)
+{
+    emit editorRenamed(oldFilename, newFilename, firstSave);
+}
+
 QTabWidget *EditorList::rightPageWidget() const
 {
     return mRightPageWidget;

RedPandaIDE/editorlist.h

@@ -78,13 +78,14 @@ public:
 
 signals:
     void editorClosed();
+    void editorRenamed(const QString& oldFilename, const QString& newFilename, bool firstSave);
 
 private:
     QTabWidget* getNewEditorPageControl() const;
     QTabWidget* getFocusedPageControl() const;
     void showLayout(LayoutShowType layout);
-
+private slots:
-
+    void onEditorRenamed(const QString& oldFilename, const QString& newFilename, bool firstSave);
 private:
     LayoutShowType mLayout;
     QTabWidget *mLeftPageWidget;

RedPandaIDE/mainwindow.cpp

@@ -112,6 +112,8 @@ MainWindow::MainWindow(QWidget *parent)
                                  ui->EditorTabsRight,
                                  ui->splitterEditorPanel,
                                  ui->EditorPanel);
+    connect(mEditorList, &EditorList::editorRenamed,
+            this, &MainWindow::onEditorRenamed);
     connect(mEditorList, &EditorList::editorClosed,
                this, &MainWindow::onEditorClosed);
     mProject = nullptr;
@@ -2963,8 +2965,6 @@ void MainWindow::onLstProblemSetContextMenu(const QPoint &pos)
         menuSetAnswer->setTitle(tr("Set answer to..."));
         for (int i=0;i<mEditorList->pageCount();i++) {
             Editor *e = (*mEditorList)[i];
-            if (e->isNew())
-                continue;
             QString filename = e->filename();
             QAction* action = new QAction(filename,menuSetAnswer);
             action->setCheckable(true);
@@ -3038,6 +3038,11 @@ void MainWindow::onProblemSetIndexChanged(const QModelIndex &current, const QMod
     } else {
         ui->btnRemoveProblem->setEnabled(true);
         POJProblem problem = mOJProblemSetModel.problem(idx.row());
+        if (problem && !problem->answerProgram.isEmpty()) {
+            Editor * editor =editorList()->getEditorByFilename(problem->answerProgram);
+            if (editor)
+                editor->activate();
+        }
         mOJProblemModel.setProblem(problem);
         updateProblemTitle();
         if (mOJProblemModel.count()>0) {
@@ -5318,6 +5323,13 @@ void MainWindow::newProjectUnitFile()
     //editor->setModified(true);
     editor->activate();
 }
+
+void MainWindow::onEditorRenamed(const QString &oldFilename, const QString &newFilename, bool firstSave)
+{
+    if (firstSave)
+        mOJProblemSetModel.updateProblemAnswerFilename(oldFilename, newFilename);
+}
+
 void MainWindow::on_EditorTabsLeft_currentChanged(int)
 {
     Editor * editor = mEditorList->getEditor(-1,ui->EditorTabsLeft);
@@ -6086,4 +6098,3 @@ void MainWindow::on_actionInterrupt_triggered()
         mDebugger->interrupt();
     }
 }
-

RedPandaIDE/mainwindow.h

@@ -249,6 +249,7 @@ private:
     void newProjectUnitFile();
 
 private slots:
+    void onEditorRenamed(const QString& oldFilename, const QString& newFilename, bool firstSave);
     void onAutoSaveTimeout();
     void onFileChanged(const QString& path);
 

RedPandaIDE/mainwindow.ui

@@ -85,7 +85,7 @@
             <enum>QTabWidget::West</enum>
            </property>
            <property name="currentIndex">
-            <number>3</number>
+            <number>4</number>
            </property>
            <property name="usesScrollButtons">
             <bool>true</bool>

RedPandaIDE/widgets/ojproblemsetmodel.cpp

@@ -23,6 +23,7 @@
 #include <QJsonObject>
 #include "../utils.h"
 #include "../iconsmanager.h"
+#include "../systemconsts.h"
 
 OJProblemSetModel::OJProblemSetModel(QObject *parent) : QAbstractListModel(parent)
 {
@@ -104,7 +105,8 @@ void OJProblemSetModel::saveToFile(const QString &fileName)
             problemObj["name"]=problem->name;
             problemObj["url"]=problem->url;
             problemObj["description"]=problem->description;
-            problemObj["answer_program"] = problem->answerProgram;
+            if (fileExists(problem->answerProgram))
+                problemObj["answer_program"] = problem->answerProgram;
             QJsonArray cases;
             foreach (const POJProblemCase& problemCase, problem->cases) {
                 QJsonObject caseObj;
@@ -170,6 +172,15 @@ void OJProblemSetModel::loadFromFile(const QString &fileName)
     }
 }
 
+void OJProblemSetModel::updateProblemAnswerFilename(const QString &oldFilename, const QString &newFilename)
+{
+    foreach (POJProblem problem, mProblemSet.problems) {
+        if (QString::compare(problem->answerProgram,oldFilename,PATH_SENSITIVITY)==0) {
+            problem->answerProgram = newFilename;
+        }
+    }
+}
+
 int OJProblemSetModel::rowCount(const QModelIndex &) const
 {
     return mProblemSet.problems.count();

RedPandaIDE/widgets/ojproblemsetmodel.h

@@ -66,6 +66,8 @@ public:
     void removeAllProblems();
     void saveToFile(const QString& fileName);
     void loadFromFile(const QString& fileName);
+    void updateProblemAnswerFilename(const QString& oldFilename, const QString& newFilename);
+
 signals:
     void problemNameChanged(int index);