From 9d6c79522dde67a1810d6a040bd40e12f8eaae44 Mon Sep 17 00:00:00 2001 From: Carlos Bohórquez Date: Fri, 11 Sep 2015 14:53:30 +0200 Subject: Several changes Use the global variable sessionsettings_config_file in all places that must be used. QSettings::setPath was already setted so it's not needed. Deleted. Instead using variable for date and time format in case user settings aren't setted, now we go to Qt::DefaultLocaleShortDate. To perform this operation, we must work with Date and Time separately. Now DirWidget::date_format is an QStringList, first item for date and second for time. The QDateTime with format "yyyyMMddhhmmsszzz" is stored on whatsThis variable for being used in sort operations. CQTreeWidgetItem operator< function has been simplified. Now, to check dates, we used the value stored in whatsThis. --- lumina-fm/widgets/DirWidget.cpp | 61 +++++++++++++++++++++++++++-------------- lumina-fm/widgets/DirWidget.h | 22 +++------------ 2 files changed, 45 insertions(+), 38 deletions(-) (limited to 'lumina-fm/widgets') diff --git a/lumina-fm/widgets/DirWidget.cpp b/lumina-fm/widgets/DirWidget.cpp index 9d4eef0c..7954cc8e 100644 --- a/lumina-fm/widgets/DirWidget.cpp +++ b/lumina-fm/widgets/DirWidget.cpp @@ -29,7 +29,7 @@ const QString sessionsettings_config_file = QDir::homePath() + "/.lumina/LuminaDE/sessionsettings.conf"; -QString DirWidget::date_format = QString(); +QStringList DirWidget::date_format = QStringList(); DirWidget::DirWidget(QString objID, QWidget *parent) : QWidget(parent), ui(new Ui::DirWidget){ ui->setupUi(this); //load the designer file @@ -241,7 +241,7 @@ void DirWidget::LoadDir(QString dir, QList list){ if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); } watcher->addPath(CDIR); // add sessionsettings to watcher so date_format can be update based on user settings - watcher->addPath(QDir::homePath() + "/.lumina/LuminaDE/sessionsettings.conf"); + watcher->addPath(sessionsettings_config_file); ui->actionStopLoad->setVisible(true); stopload = false; //Clear the display widget (if a new directory) @@ -327,12 +327,39 @@ void DirWidget::LoadDir(QString dir, QList list){ case TYPE: it->setText(t, list[i].mimetype()); break; - case DATEMOD: - it->setText(t, list[i].lastModified().toString(getDateFormat()) ); - break; - case DATECREATE: - it->setText(t, list[i].created().toString(getDateFormat()) ); - break; + case DATEMOD: + { + QStringList datetime_format = getDateFormat(); + // Save datetime in WhatThis value. Lately will be used by CQTreeWidgetItem for sorting by date + it->setWhatsThis(DATEMOD, list[i].lastModified().toString("yyyyMMddhhmmsszzz")); + // Default configurition. Fallback to Qt::DefaultLocaleShortDate for formats + if(datetime_format.at(0).isEmpty() && datetime_format.at(1).isEmpty()) + it->setText(t, list[i].lastModified().toString(Qt::DefaultLocaleShortDate) ); + // Date is setted but time not. Time goes to default + else if(!datetime_format.at(0).isEmpty() && datetime_format.at(1).isEmpty()) + it->setText(t, list[i].lastModified().date().toString(datetime_format.at(0)) + " " + list[i].lastModified().time().toString(Qt::DefaultLocaleShortDate)); + // Time is setted but date not. Date goes to default + else if(datetime_format.at(0).isEmpty() && !datetime_format.at(1).isEmpty()) + it->setText(t, list[i].lastModified().date().toString(Qt::DefaultLocaleShortDate) + " " + list[i].lastModified().time().toString(datetime_format.at(1))); + // Both time and date setted. + else + it->setText(t, list[i].lastModified().date().toString(datetime_format.at(0)) + " " + list[i].lastModified().time().toString(datetime_format.at(1))); + break; + } + case DATECREATE: + { + QStringList datetime_format = getDateFormat(); + it->setWhatsThis(DATECREATE, list[i].lastModified().toString("yyyyMMddhhmmsszzz")); + if(datetime_format.at(0).isEmpty() && datetime_format.at(1).isEmpty()) + it->setText(t, list[i].lastModified().toString(Qt::DefaultLocaleShortDate) ); + else if(!datetime_format.at(0).isEmpty() && datetime_format.at(1).isEmpty()) + it->setText(t, list[i].lastModified().date().toString(datetime_format.at(0)) + " " + list[i].lastModified().time().toString(Qt::DefaultLocaleShortDate)); + else if(datetime_format.at(0).isEmpty() && !datetime_format.at(1).isEmpty()) + it->setText(t, list[i].lastModified().date().toString(Qt::DefaultLocaleShortDate) + " " + list[i].lastModified().time().toString(datetime_format.at(1))); + else + it->setText(t, list[i].lastModified().date().toString(datetime_format.at(0)) + " " + list[i].lastModified().time().toString(datetime_format.at(1))); + break; + } } } if(addnew){ treeWidget->addTopLevelItem(it); } @@ -883,24 +910,18 @@ void DirWidget::mouseReleaseEvent(QMouseEvent *ev){ // STATIC //==================== -QString DirWidget::getDateFormat() { +QStringList DirWidget::getDateFormat() { return DirWidget::date_format; } // This function is only called if user changes sessionsettings. By doing so, operations like sorting by date // are faster because the date format is already stored in DirWidget::date_format static variable void DirWidget::setDateFormat() { - const QString default_date_format = "dddd, d MMMM yyyy"; - const QString default_hour_format = "h:mm"; - QSettings::setPath(QSettings::NativeFormat, QSettings::UserScope, QDir::homePath()+"/.lumina"); + if(!DirWidget::date_format.isEmpty()) + DirWidget::date_format.clear(); QSettings settings("LuminaDE","sessionsettings"); QString date, time; - // If DateFormat/TimeFormat don't exist or are empty, default values are setted - date = settings.value("DateFormat", default_date_format).toString(); - time = settings.value("TimeFormat", default_hour_format).toString(); - if(date.isEmpty()) - date = default_date_format; - if(time.isEmpty()) - time = default_hour_format; - DirWidget::date_format = date + " " + time; + // If value doesn't exist or is not setted, empty string is returned + DirWidget::date_format << settings.value("DateFormat").toString(); + DirWidget::date_format << settings.value("TimeFormat").toString(); } diff --git a/lumina-fm/widgets/DirWidget.h b/lumina-fm/widgets/DirWidget.h index 474531f3..6f0e3d8b 100644 --- a/lumina-fm/widgets/DirWidget.h +++ b/lumina-fm/widgets/DirWidget.h @@ -54,7 +54,7 @@ public: void setShowCloseButton(bool show); //Date format for show items - static QString getDateFormat(); + static QStringList getDateFormat(); static void setDateFormat(); public slots: @@ -98,7 +98,7 @@ private: //Functions for internal use void setupConnections(); QStringList currentSelection(); - static QString date_format; + static QStringList date_format; private slots: //UI BUTTONS/Actions @@ -185,22 +185,8 @@ public: inline virtual bool operator<(const QTreeWidgetItem &tmp) const { int column = this->treeWidget()->sortColumn(); // We are in date text - if(column == DirWidget::DATEMOD || column == DirWidget::DATECREATE) { - // Get the stored text and try to convert to QDateTime - QString text = this->text(column); - QString text_tmp = tmp.text(column); - QDateTime date_time = QDateTime::fromString(text, DirWidget::getDateFormat()); - QDateTime date_time_tmp = QDateTime::fromString(text_tmp, DirWidget::getDateFormat()); - // If the conversion are ok in both objects, compare them - if(date_time.isValid() && date_time_tmp.isValid()) - return date_time < date_time_tmp; - // If some of the dates are invalid, use the base class implementation (order by string) - else { - if(DEBUG) - qDebug() << "Cannot convert the date. Texts arrived are " << text << " and " << text_tmp; - return QTreeWidgetItem::operator <(tmp); - } - } + if(column == DirWidget::DATEMOD || column == DirWidget::DATECREATE) + return this->whatsThis(column) < tmp.whatsThis(column); // We are in size text else if(column == DirWidget::SIZE) { QString text = this->text(column); -- cgit