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