- enhancement: edit problem properties

- enhancement: show problem description in the problem name lable's tooltip

NEWS.md

@@ -17,6 +17,8 @@ Version 0.7.8
  - enhancement: can set the color for the current line's number in the gutter
  - all predefined color schemes updated. 
  - enhancement: check syntax/parse symbols when modifed and cursor's line changed.
+ - enhancement: edit problem properties
+ - enhancement: show problem description in the problem name lable's tooltip
 
 Version 0.7.7
  - enhancement: Problem Set 

RedPandaIDE/RedPandaIDE.pro

@@ -126,6 +126,7 @@ SOURCES += \
     widgets/labelwithmenu.cpp \
     widgets/macroinfomodel.cpp \
     widgets/newprojectdialog.cpp \
+    widgets/ojproblempropertywidget.cpp \
     widgets/ojproblemsetmodel.cpp \
     widgets/qconsole.cpp \
     widgets/qpatchedcombobox.cpp \
@@ -247,6 +248,7 @@ HEADERS += \
     widgets/labelwithmenu.h \
     widgets/macroinfomodel.h \
     widgets/newprojectdialog.h \
+    widgets/ojproblempropertywidget.h \
     widgets/ojproblemsetmodel.h \
     widgets/qconsole.h \
     widgets/qpatchedcombobox.h \
@@ -294,6 +296,7 @@ FORMS += \
     widgets/custommakefileinfodialog.ui \
     widgets/filepropertiesdialog.ui \
     widgets/newprojectdialog.ui \
+    widgets/ojproblempropertywidget.ui \
     widgets/searchdialog.ui
 
 TRANSLATIONS += \

RedPandaIDE/mainwindow.cpp

@@ -19,6 +19,7 @@
 #include "thememanager.h"
 #include "widgets/darkfusionstyle.h"
 #include "problems/problemcasevalidator.h"
+#include "widgets/ojproblempropertywidget.h"
 
 #include <QCloseEvent>
 #include <QComboBox>
@@ -569,13 +570,13 @@ void MainWindow::applySettings()
     if (pSettings->executor().enableProblemSet()) {
         if (pSettings->executor().enableCompetitiveCompanion()) {
             if (!mTcpServer.listen(QHostAddress::LocalHost,pSettings->executor().competivieCompanionPort())) {
-                QMessageBox::critical(nullptr,
-                                      tr("Listen failed"),
-                                      tr("Can't listen to port %1 form Competitve Companion.").arg(10045)
-                                      + "<BR/>"
-                                      +tr("You can turn off competitive companion support in the Problem Set options.")
-                                      + "<BR/>"
-                                      +tr("Or You can choose a different port number and try again."));
+//                QMessageBox::critical(nullptr,
+//                                      tr("Listen failed"),
+//                                      tr("Can't listen to port %1 form Competitve Companion.").arg(10045)
+//                                      + "<BR/>"
+//                                      +tr("You can turn off competitive companion support in the Problem Set options.")
+//                                      + "<BR/>"
+//                                      +tr("Or You can choose a different port number and try again."));
             }
         }
         if (idxProblem<0)
@@ -1799,6 +1800,35 @@ void MainWindow::newEditor()
 
 void MainWindow::buildContextMenus()
 {
+    //context menu signal for the problem list view
+    ui->lstProblemSet->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(ui->lstProblemSet, &QWidget::customContextMenuRequested,
+            this, &MainWindow::onLstProblemSetContextMenu);
+    mProblem_Properties = createActionFor(
+                tr("Properties..."),
+                ui->lstProblemSet
+                );
+    connect(mProblem_Properties, &QAction::triggered,
+            [this]() {
+        QModelIndex idx = ui->lstProblemSet->currentIndex();
+        if (!idx.isValid())
+            return;
+        POJProblem problem=mOJProblemSetModel.problem(idx.row());
+        if (!problem)
+            return;
+        OJProblemPropertyWidget dialog;
+        dialog.setName(problem->name);
+        dialog.setUrl(problem->url);
+        dialog.setDescription(problem->description);
+        if (dialog.exec() == QDialog::Accepted) {
+            problem->url = dialog.url();
+            problem->description = dialog.description();
+            if (problem == mOJProblemModel.problem()) {
+                ui->lblProblem->setText(mOJProblemModel.getTitle());
+                ui->lblProblem->setToolTip(mOJProblemModel.getTooltip());
+            }
+        }
+    });
 
     //context menu signal for the watch view
     ui->watchView->setContextMenuPolicy(Qt::CustomContextMenu);
@@ -2586,6 +2616,15 @@ void MainWindow::onFilesViewContextMenu(const QPoint &pos)
     menu.exec(ui->treeFiles->mapToGlobal(pos));
 }
 
+void MainWindow::onLstProblemSetContextMenu(const QPoint &pos)
+{
+    QMenu menu(this);
+    menu.addAction(mProblem_Properties);
+    QModelIndex idx =ui->lstProblemCases->currentIndex();
+    mProblem_Properties->setEnabled(idx.isValid());
+    menu.exec(ui->lstProblemSet->mapToGlobal(pos));
+}
+
 void MainWindow::onProblemSetIndexChanged(const QModelIndex &current, const QModelIndex &/* previous */)
 {
     QModelIndex idx = current;
@@ -2597,11 +2636,13 @@ void MainWindow::onProblemSetIndexChanged(const QModelIndex &current, const QMod
         ui->txtProblemCaseOutput->clear();
         ui->tabProblem->setEnabled(false);
         ui->lblProblem->clear();
+        ui->lblProblem->setToolTip("");
     } else {
         ui->btnRemoveProblem->setEnabled(true);
         POJProblem problem = mOJProblemSetModel.problem(idx.row());
         mOJProblemModel.setProblem(problem);
         ui->lblProblem->setText(mOJProblemModel.getTitle());
+        ui->lblProblem->setToolTip(mOJProblemModel.getTooltip());
         ui->lstProblemCases->setCurrentIndex(mOJProblemModel.index(0,0));
         openCloseBottomPanel(true);
         ui->tabMessages->setCurrentWidget(ui->tabProblem);
@@ -2643,6 +2684,7 @@ void MainWindow::onProblemNameChanged(int index)
     if (idx.isValid() && index == idx.row()) {
         POJProblem problem = mOJProblemSetModel.problem(idx.row());
         ui->lblProblem->setText(mOJProblemModel.getTitle());
+        ui->lblProblem->setToolTip(mOJProblemModel.getTooltip());
     }
 }
 
@@ -3498,7 +3540,7 @@ void MainWindow::onOJProblemCaseFinished(const QString &id, int current, int tot
     }
     ui->pbProblemCases->setMaximum(total);
     ui->pbProblemCases->setValue(current);
-    ui->lblProblem->setText(mOJProblemModel.getTitle());
+//    ui->lblProblem->setText(mOJProblemModel.getProblemTitle());
 }
 
 void MainWindow::cleanUpCPUDialog()

RedPandaIDE/mainwindow.h

@@ -227,6 +227,7 @@ private slots:
     void onDebugConsoleContextMenu(const QPoint& pos);
     void onFileEncodingContextMenu(const QPoint& pos);
     void onFilesViewContextMenu(const QPoint& pos);
+    void onLstProblemSetContextMenu(const QPoint& pos);
     void onProblemSetIndexChanged(const QModelIndex &current, const QModelIndex &previous);
     void onProblemCaseIndexChanged(const QModelIndex &current, const QModelIndex &previous);
     void onProblemNameChanged(int index);
@@ -582,6 +583,9 @@ private:
     QAction * mBookmark_RemoveAll;
     QAction * mBookmark_Modify;
 
+    //action for problem set
+    QAction * mProblem_Properties;
+
    // QWidget interface
 protected:
     void closeEvent(QCloseEvent *event) override;

RedPandaIDE/problems/ojproblemset.h

@@ -31,6 +31,7 @@ using POJProblemCase = std::shared_ptr<OJProblemCase>;
 struct OJProblem {
     QString name;
     QString url;
+    QString description;
     QVector<POJProblemCase> cases;
 };
 

RedPandaIDE/systemconsts.h

@@ -3,7 +3,7 @@
 
 #include <QStringList>
 
-#define DEVCPP_VERSION "0.7.9"
+#define DEVCPP_VERSION "0.7.8"
 
 #define APP_SETTSINGS_FILENAME "redpandacpp.ini"
 #ifdef Q_OS_WIN

RedPandaIDE/widgets/ojproblempropertywidget.cpp

@@ -0,0 +1,60 @@
+#include "ojproblempropertywidget.h"
+#include "ui_ojproblempropertywidget.h"
+
+OJProblemPropertyWidget::OJProblemPropertyWidget(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::OJProblemPropertyWidget)
+{
+    ui->setupUi(this);
+}
+
+OJProblemPropertyWidget::~OJProblemPropertyWidget()
+{
+    delete ui;
+}
+
+void OJProblemPropertyWidget::setName(const QString &name)
+{
+    QFont f = ui->lbName->font();
+    f.setPointSize(f.pointSize()+2);
+    f.setBold(true);
+    ui->lbName->setFont(f);
+    ui->lbName->setText(name);
+}
+
+void OJProblemPropertyWidget::setUrl(const QString &url)
+{
+    ui->txtURL->setText(url);
+}
+
+void OJProblemPropertyWidget::setDescription(const QString &description)
+{
+    ui->txtDescription->setHtml(description);
+}
+
+QString OJProblemPropertyWidget::name()
+{
+    return ui->lbName->text();
+}
+
+QString OJProblemPropertyWidget::url()
+{
+    return ui->txtURL->text();
+}
+
+QString OJProblemPropertyWidget::description()
+{
+    return ui->txtDescription->toHtml();
+}
+
+void OJProblemPropertyWidget::on_btnOk_clicked()
+{
+    this->accept();
+}
+
+
+void OJProblemPropertyWidget::on_btnCancel_clicked()
+{
+    this->reject();
+}
+

RedPandaIDE/widgets/ojproblempropertywidget.h

@@ -0,0 +1,33 @@
+#ifndef OJPROBLEMPROPERTYWIDGET_H
+#define OJPROBLEMPROPERTYWIDGET_H
+
+#include <QDialog>
+
+namespace Ui {
+class OJProblemPropertyWidget;
+}
+
+class OJProblemPropertyWidget : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit OJProblemPropertyWidget(QWidget *parent = nullptr);
+    ~OJProblemPropertyWidget();
+    void setName(const QString& name);
+    void setUrl(const QString& url);
+    void setDescription(const QString& description);
+    QString name();
+    QString url();
+    QString description();
+
+private slots:
+    void on_btnOk_clicked();
+
+    void on_btnCancel_clicked();
+
+private:
+    Ui::OJProblemPropertyWidget *ui;
+};
+
+#endif // OJPROBLEMPROPERTYWIDGET_H

RedPandaIDE/widgets/ojproblempropertywidget.ui

@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>OJProblemPropertyWidget</class>
+ <widget class="QWidget" name="OJProblemPropertyWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="1" column="0" colspan="2">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>URL</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="0" colspan="3">
+    <widget class="QLabel" name="lbName">
+     <property name="text">
+      <string>TextLabel</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="2">
+    <widget class="QLineEdit" name="txtURL"/>
+   </item>
+   <item row="2" column="0" colspan="3">
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>Description</string>
+     </property>
+    </widget>
+   </item>
+   <item row="4" column="0" colspan="3">
+    <widget class="QWidget" name="widget" native="true">
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item>
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item>
+       <widget class="QPushButton" name="btnOk">
+        <property name="text">
+         <string>OK</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="btnCancel">
+        <property name="text">
+         <string>Cancel</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="3" column="0" colspan="3">
+    <widget class="QTextEdit" name="txtDescription"/>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

RedPandaIDE/widgets/ojproblemsetmodel.cpp

@@ -87,6 +87,7 @@ void OJProblemSetModel::saveToFile(const QString &fileName)
             QJsonObject problemObj;
             problemObj["name"]=problem->name;
             problemObj["url"]=problem->url;
+            problemObj["description"]=problem->description;
             QJsonArray cases;
             foreach (const POJProblemCase& problemCase, problem->cases) {
                 QJsonObject caseObj;
@@ -131,6 +132,7 @@ void OJProblemSetModel::loadFromFile(const QString &fileName)
             POJProblem problem = std::make_shared<OJProblem>();
             problem->name = problemObj["name"].toString();
             problem->url = problemObj["url"].toString();
+            problem->description = problemObj["description"].toString();
             QJsonArray casesArray = problemObj["cases"].toArray();
             foreach (const QJsonValue& caseVal, casesArray) {
                 QJsonObject caseObj = caseVal.toObject();
@@ -292,6 +294,18 @@ QString OJProblemModel::getTitle()
     return title;
 }
 
+QString OJProblemModel::getTooltip()
+{
+    if (!mProblem)
+        return "";
+    QString s;
+    s=QString("<h3>%1</h3>").arg(mProblem->name);
+    if (!mProblem->description.isEmpty())
+        s+=QString("<p>%1</p>")
+            .arg(mProblem->description);
+    return s;
+}
+
 int OJProblemModel::rowCount(const QModelIndex &) const
 {
     if (mProblem==nullptr)

RedPandaIDE/widgets/ojproblemsetmodel.h

@@ -20,6 +20,7 @@ public:
     int count();
     void update(int row);
     QString getTitle();
+    QString getTooltip();
 
 private:
     POJProblem mProblem;