- feature: file properties dialog

- fix: included file's using namespace list not correctly handled

RedPandaIDE/editor.cpp

@@ -2516,7 +2516,7 @@ void Editor::reformat()
     selectAll();
     setSelText(QString::fromUtf8(newContent));
     reparse();
-
+    pMainWindow->updateEditorActions();
 }
 
 void Editor::checkSyntaxInBack()

RedPandaIDE/mainwindow.cpp

@@ -8,6 +8,7 @@
 #include "qsynedit/Constants.h"
 #include "debugger.h"
 #include "widgets/cpudialog.h"
+#include "widgets/filepropertiesdialog.h"
 
 
 #include <QCloseEvent>
@@ -1207,8 +1208,8 @@ void MainWindow::onEditorContextMenu(const QPoint &pos)
         menu.addAction(ui->actionAdd_Watch);
         menu.addAction(ui->actionToggle_Breakpoint);
         menu.addAction(ui->actionClear_all_breakpoints);
-
+        menu.addSeparator();
-
+        menu.addAction(ui->actionFile_Properties);
 
         //these actions needs parser
         ui->actionGoto_Declaration->setEnabled(!editor->parser()->parsing());
@@ -2309,3 +2310,11 @@ void MainWindow::on_actionOpen_Terminal_triggered()
 
 }
 
+
+void MainWindow::on_actionFile_Properties_triggered()
+{
+    FilePropertiesDialog dialog(this);
+    dialog.exec();
+    dialog.setParent(nullptr);
+}
+

RedPandaIDE/mainwindow.h

@@ -281,6 +281,8 @@ private slots:
 
     void on_actionOpen_Terminal_triggered();
 
+    void on_actionFile_Properties_triggered();
+
 private:
     Ui::MainWindow *ui;
     EditorList *mEditorList;

RedPandaIDE/mainwindow.ui

@@ -1575,6 +1575,11 @@
     <string>Open a terminal here</string>
    </property>
   </action>
+  <action name="actionFile_Properties">
+   <property name="text">
+    <string>File Properties...</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>

RedPandaIDE/parser/cppparser.cpp

@@ -526,15 +526,26 @@ QSet<QString> CppParser::getFileIncludes(const QString &filename)
 QSet<QString> CppParser::getFileUsings(const QString &filename)
 {
     QMutexLocker locker(&mMutex);
+    QSet<QString> result;
     if (filename.isEmpty())
-        return QSet<QString>();
+        return result;
     if (mParsing)
-        return QSet<QString>();
+        return result;
     PFileIncludes fileIncludes= mPreprocessor.includesList().value(filename,PFileIncludes());
     if (fileIncludes) {
-        return fileIncludes->usings;
+        foreach (const QString& usingName, fileIncludes->usings) {
+            result.insert(usingName);
         }
-    return QSet<QString>();
+        foreach (const QString& subFile,fileIncludes->includeFiles.keys()){
+            PFileIncludes subIncludes = mPreprocessor.includesList().value(subFile,PFileIncludes());
+            if (subIncludes) {
+                foreach (const QString& usingName, subIncludes->usings) {
+                    result.insert(usingName);
+                }
+            }
+        }
+    }
+    return result;
 }
 
 QString CppParser::getHeaderFileName(const QString &relativeTo, const QString &line)

RedPandaIDE/qsynedit/SynEdit.cpp

@@ -3244,6 +3244,31 @@ void SynEdit::onScrolled(int)
     invalidate();
 }
 
+const QColor &SynEdit::rightEdgeColor() const
+{
+    return mRightEdgeColor;
+}
+
+void SynEdit::setRightEdgeColor(const QColor &newRightEdgeColor)
+{
+    if (newRightEdgeColor!=mRightEdgeColor) {
+        mRightEdgeColor = newRightEdgeColor;
+    }
+}
+
+int SynEdit::rightEdge() const
+{
+    return mRightEdge;
+}
+
+void SynEdit::setRightEdge(int newRightEdge)
+{
+    if (mRightEdge != newRightEdge) {
+        mRightEdge = newRightEdge;
+        invalidate();
+    }
+}
+
 const QColor &SynEdit::selectedBackground() const
 {
     return mSelectedBackground;

RedPandaIDE/qsynedit/SynEdit.h

@@ -342,6 +342,12 @@ public:
     const QColor &selectedBackground() const;
     void setSelectedBackground(const QColor &newSelectedBackground);
 
+    int rightEdge() const;
+    void setRightEdge(int newRightEdge);
+
+    const QColor &rightEdgeColor() const;
+    void setRightEdgeColor(const QColor &newRightEdgeColor);
+
 signals:
     void linesDeleted(int FirstLine, int Count);
     void linesInserted(int FirstLine, int Count);

RedPandaIDE/widgets/filepropertiesdialog.cpp

@@ -1,14 +1,145 @@
 #include "filepropertiesdialog.h"
 #include "ui_filepropertiesdialog.h"
+#include "../mainwindow.h"
+#include "../editorlist.h"
+#include "../editor.h"
+#include "../qsynedit/Constants.h"
+
+#include <QFileInfo>
 
 FilePropertiesDialog::FilePropertiesDialog(QWidget *parent) :
     QDialog(parent),
     ui(new Ui::FilePropertiesDialog)
 {
     ui->setupUi(this);
+    ui->cbFiles->setModel(&mModel);
 }
 
 FilePropertiesDialog::~FilePropertiesDialog()
 {
     delete ui;
 }
+
+void FilePropertiesDialog::calcFile(Editor *editor,
+                                    int &totalLines,
+                                    int &commentLines,
+                                    int &emptyLines,
+                                    int &codeLines,
+                                    int &includeLines)
+{
+    totalLines = editor->lines()->count();
+    codeLines = 0;
+    commentLines = 0;
+    emptyLines = 0;
+    includeLines = 0;
+    // iterate through all lines of file
+    for (int i=0;i<editor->lines()->count();i++) {
+        QString line = editor->lines()->getString(i);
+        int j=0;
+        while (j<line.length() && (line[j]=='\t' || line[i]==' '))
+            j++;
+        QString token;
+        PSynHighlighterAttribute attr;
+        if (editor->GetHighlighterAttriAtRowCol(BufferCoord{j+1,i+1},
+                                                token,attr)) {
+            // if it is preprocessor...
+            if (attr->name() == SYNS_AttrPreprocessor) {
+                // check for includes
+                token.remove(0,1);
+                token=token.trimmed();
+                if (token.startsWith("include"))
+                    includeLines++;
+
+                // preprocessor directives are considered as code
+                codeLines++;
+            } else if (attr->name() == SYNS_AttrComment) {
+                commentLines++;
+            } else {
+                codeLines++;
+            }
+        } else {
+            // if we don't get a token type, this line is empty or contains only spaces
+            emptyLines++;
+        }
+
+    }
+}
+
+void FilePropertiesDialog::showEvent(QShowEvent *)
+{
+    Editor* activeEditor = pMainWindow->editorList()->getEditor();
+    for (int i=0;i<pMainWindow->editorList()->pageCount();i++) {
+        Editor * editor =  (*(pMainWindow->editorList()))[i];
+        if (editor == activeEditor) {
+            ui->cbFiles->setCurrentIndex(i);
+            break;
+        }
+    }
+}
+
+FilePropertiesModel::FilePropertiesModel(QObject *parent):QAbstractListModel(parent)
+{
+
+}
+
+int FilePropertiesModel::rowCount(const QModelIndex &) const
+{
+    return pMainWindow->editorList()->pageCount();
+}
+
+QVariant FilePropertiesModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid())
+        return QVariant();
+    int row = index.row();
+    if (role == Qt::DisplayRole) {
+        if (row>=0 && row < pMainWindow->editorList()->pageCount()) {
+            Editor *editor = (*(pMainWindow->editorList()))[row];
+            if (editor) {
+                return baseFileName(editor->filename());
+            }
+        }
+    }
+    return QVariant();
+}
+
+void FilePropertiesDialog::on_cbFiles_currentIndexChanged(int index)
+{
+    Editor *editor = (*(pMainWindow->editorList()))[index];
+    if (editor) {
+        QFileInfo info(editor->filename());
+
+        int fileSize = info.size();
+        // Pretty print total file size
+        if (fileSize < 1024) {
+            ui->txtFileSize->setText(QString("%1 ").arg(fileSize)+tr("bytes"));
+        } else if (fileSize < 1024 * 1024) {
+            ui->txtFileSize->setText(QString("%1 ").arg(fileSize / 1024.0)+tr("KB"));
+        } else if (fileSize < 1024 * 1024 * 1024) {
+            ui->txtFileSize->setText(QString("%1 ").arg(fileSize / 1024.0 / 1024.0)+tr("MB"));
+        } else {
+            ui->txtFileSize->setText(QString("%1 ").arg(fileSize / 1024.0 / 1024.0 / 1024.0)+tr("GB"));
+        }
+        ui->txtFileDate->setText( info.lastModified().toString(Qt::DateFormat::LocaleDate));
+        ui->txtProject->setText("-");
+        ui->txtPath->setText(editor->filename());
+        ui->txtRelativeToProject->setText("_");
+        ui->txtLines->setText(QString("%1").arg(editor->lines()->count()));
+
+        int totalLines, codeLines,emptyLines,commentLines,includeLines;
+        calcFile(editor,totalLines,commentLines,emptyLines,codeLines,includeLines);
+
+        ui->txtLines->setText(QString("%1").arg(totalLines));
+        ui->txtEmptyLines->setText(QString("%1").arg(emptyLines));
+        ui->txtCodeLines->setText(QString("%1").arg(codeLines));
+        ui->txtCommentLines->setText(QString("%1").arg(commentLines));
+        ui->txtIncludes->setText(QString("%1").arg(includeLines));
+    }
+}
+
+
+void FilePropertiesDialog::on_btnOK_clicked()
+{
+    hide();
+}
+

RedPandaIDE/widgets/filepropertiesdialog.h

@@ -1,12 +1,24 @@
 #ifndef FILEPROPERTIESDIALOG_H
 #define FILEPROPERTIESDIALOG_H
 
+#include <QAbstractListModel>
 #include <QDialog>
 
 namespace Ui {
 class FilePropertiesDialog;
 }
 
+class FilePropertiesModel: public QAbstractListModel {
+    Q_OBJECT
+public:
+    explicit FilePropertiesModel(QObject* parent=nullptr);
+
+    // QAbstractItemModel interface
+public:
+    int rowCount(const QModelIndex &parent) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+};
+class Editor;
 class FilePropertiesDialog : public QDialog
 {
     Q_OBJECT
@@ -14,9 +26,24 @@ class FilePropertiesDialog : public QDialog
 public:
     explicit FilePropertiesDialog(QWidget *parent = nullptr);
     ~FilePropertiesDialog();
-
+private:
+    void calcFile(Editor* editor,
+                  int& totalLines,
+                  int &commentLines,
+                  int &emptyLines,
+                  int &codeLines,
+                  int &includeLines);
+private:
+    FilePropertiesModel mModel;
 private:
     Ui::FilePropertiesDialog *ui;
+
+    // QWidget interface
+protected:
+    void showEvent(QShowEvent *event) override;
+private slots:
+    void on_cbFiles_currentIndexChanged(int index);
+    void on_btnOK_clicked();
 };
 
 #endif // FILEPROPERTIESDIALOG_H

RedPandaIDE/widgets/filepropertiesdialog.ui

@@ -1,17 +1,325 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>FilePropertiesDialog</class>
- <widget name="FilePropertiesDialog" class="QDialog">
+ <widget class="QDialog" name="FilePropertiesDialog">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>400</width>
+    <width>726</width>
-    <height>300</height>
+    <height>444</height>
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Dialog</string>
+   <string>File Properties</string>
   </property>
+  <layout class="QGridLayout" name="gridLayout_2">
+   <item row="0" column="0" colspan="2">
+    <widget class="QFrame" name="frame">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="0">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>File name:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QComboBox" name="cbFiles">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="txtProject">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>Path:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Project:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="txtPath">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="label_4">
+        <property name="text">
+         <string>Relative to Project:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLineEdit" name="txtRelativeToProject">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="2" column="0">
+    <widget class="QFrame" name="frame_4">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_3">
+      <item>
+       <widget class="QLabel" name="label_7">
+        <property name="text">
+         <string>Comment lines:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtCommentLines">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="2" column="1">
+    <widget class="QFrame" name="frame_5">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_4">
+      <item>
+       <widget class="QLabel" name="label_8">
+        <property name="text">
+         <string>Code lines:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtCodeLines">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="1" column="0">
+    <widget class="QFrame" name="frame_2">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <widget class="QLabel" name="label_5">
+        <property name="text">
+         <string>Total lines:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtLines">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="3" column="1">
+    <widget class="QFrame" name="frame_7">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_6">
+      <item>
+       <widget class="QLabel" name="label_10">
+        <property name="text">
+         <string>Including files:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtIncludes">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <widget class="QFrame" name="frame_3">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_2">
+      <item>
+       <widget class="QLabel" name="label_6">
+        <property name="text">
+         <string>Empty lines:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtEmptyLines">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="5" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="3" column="0">
+    <widget class="QFrame" name="frame_6">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_5">
+      <item>
+       <widget class="QLabel" name="label_9">
+        <property name="text">
+         <string>File size:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtFileSize">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="4" column="0" colspan="2">
+    <widget class="QFrame" name="frame_8">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_7">
+      <item>
+       <widget class="QLabel" name="label_11">
+        <property name="text">
+         <string>File date:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="txtFileDate">
+        <property name="readOnly">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="6" column="0" colspan="2">
+    <widget class="QWidget" name="widget" native="true">
+     <layout class="QHBoxLayout" name="horizontalLayout_8">
+      <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>
+       <spacer name="horizontalSpacer_2">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
  </widget>
  <resources/>
  <connections/>