diff options
Diffstat (limited to 'src-qt5/core/lumina-desktop/desktop-plugins/rssfeeder/RSSFeedPlugin.cpp')
| -rw-r--r-- | src-qt5/core/lumina-desktop/desktop-plugins/rssfeeder/RSSFeedPlugin.cpp | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/src-qt5/core/lumina-desktop/desktop-plugins/rssfeeder/RSSFeedPlugin.cpp b/src-qt5/core/lumina-desktop/desktop-plugins/rssfeeder/RSSFeedPlugin.cpp new file mode 100644 index 00000000..d4a9aa44 --- /dev/null +++ b/src-qt5/core/lumina-desktop/desktop-plugins/rssfeeder/RSSFeedPlugin.cpp @@ -0,0 +1,186 @@ +//=========================================== +// Lumina-DE source code +// Copyright (c) 2016, Ken Moore +// Available under the 3-clause BSD license +// See the LICENSE file for full details +//=========================================== +#include "RSSFeedPlugin.h" +#include "ui_RSSFeedPlugin.h" + +#include <LuminaXDG.h> +#include "LSession.h" +#include <LuminaUtils.h> +#include <QDir> +#include <QFileDialog> +#include <QInputDialog> +#include <QtConcurrent> + +RSSFeedPlugin::RSSFeedPlugin(QWidget* parent, QString ID) : LDPlugin(parent, ID), ui(new Ui::RSSFeedPlugin()){ + ui->setupUi(this); + //Load the global settings + setprefix = "rssreader/"; //this structure/prefix should be used for *all* plugins of this type + + //Create the options menu + optionsMenu = new QMenu(this); + ui->tool_options->setMenu(optionsMenu); + //Setup any signal/slot connections + connect(ui->push_back1, SIGNAL(clicked()), this, SLOT(backToFeeds()) ); + connect(ui->push_back2, SIGNAL(clicked()), this, SLOT(backToFeeds()) ); + connect(ui->push_back3, SIGNAL(clicked()), this, SLOT(backToFeeds()) ); + connect(ui->push_save_settings, SIGNAL(clicked()), this, SLOT(saveSettings()) ); + + updateOptionsMenu(); + QTimer::singleShot(0,this, SLOT(loadIcons()) ); + //qDebug() << " - Done with init"; +} + +RSSFeedPlugin::~RSSFeedPlugin(){ + +} + +//================ +// PRIVATE +//================ +void RSSFeedPlugin::updateOptionsMenu(){ + optionsMenu->clear(); + optionsMenu->addAction(LXDG::findIcon("list-add",""), tr("Add RSS Feed"), this, SLOT(openFeedNew()) ); + optionsMenu->addAction(LXDG::findIcon("help-about",""), tr("View Feed Details"), this, SLOT(openFeedInfo()) ); + optionsMenu->addAction(LXDG::findIcon("configure",""), tr("Settings"), this, SLOT(openSettings()) ); + optionsMenu->addSeparator(); + optionsMenu->addAction(LXDG::findIcon("download",""), tr("Update Feeds Now"), this, SLOT(resync()) ); +} + +//Simplification functions for loading feed info onto widgets +void RSSFeedPlugin::updateFeed(QString ID){ + +} + +void RSSFeedPlugin::updateFeedInfo(QString ID){ + +} + +//================ +// PRIVATE SLOTS +//================ +void RSSFeedPlugin::loadIcons(){ + ui->tool_options->setIcon( LXDG::findIcon("configure","") ); + ui->tool_gotosite->setIcon( LXDG::findIcon("applications-internet","") ); + ui->push_back1->setIcon( LXDG::findIcon("go-previous","") ); + ui->push_back2->setIcon( LXDG::findIcon("go-previous","") ); + ui->push_back3->setIcon( LXDG::findIcon("go-previous","") ); + ui->push_rm_feed->setIcon( LXDG::findIcon("list-remove","") ); + ui->push_add_url->setIcon( LXDG::findIcon("list-add","") ); + ui->push_save_settings->setIcon( LXDG::findIcon("document-save","") ); +} + +//GUI slots +// - Page management +void RSSFeedPlugin::backToFeeds(){ + ui->stackedWidget->setCurrentWidget(ui->page_feed); +} + +void RSSFeedPlugin::openFeedInfo(){ + ui->stackedWidget->setCurrentWidget(ui->page_feed_info); + +} + +void RSSFeedPlugin::openFeedNew(){ + ui->line_new_url->setText(""); + ui->stackedWidget->setCurrentWidget(ui->page_new_feed); +} + +void RSSFeedPlugin::openSettings(){ + //Sync the widget with the current settings + QSettings *set = LSession::handle()->DesktopPluginSettings(); + + ui->check_manual_sync->setChecked( set->value(setprefix+"manual_sync_only", false).toBool() ); + int DI = set->value(setprefix+"default_interval_minutes", 60).toInt(); + if(DI<1){ DI = 60; } + if( (DI%60) == 0 ){DI = DI/60; ui->combo_sync_units->setCurrentIndex(1); } //hourly setting + else{ ui->combo_sync_units->setCurrentIndex(1); } //minutes setting + ui->spin_synctime->setValue(DI); + + //Now show the page + ui->stackedWidget->setCurrentWidget(ui->page_settings); +} + +// - Feed Management +void RSSFeedPlugin::addNewFeed(){ + if(ui->line_new_url->text().isEmpty()){ return; } //nothing to add + //Validate the URL + QUrl url(ui->line_new_url->text()); + if(!url.isValid()){ + ui->line_new_url->setFocus(); + return; + } + + //Set this URL as the current selection + ui->combo_feed->setWhatsThis(url.toString()); //hidden field - will trigger an update in a moment + //Add the URL to the backend + + UpdateFeedList(); //now re-load the feeds which are available + + //Now go back to the main page + backToFeeds(); +} + +void RSSFeedPlugin::removeFeed(){ + QString ID = ui->page_feed_info->whatsThis(); + if(ID.isEmpty()){ return; } + //Remove from the RSS feed object + + //Update the feed list + UpdateFeedList(); //now re-load the feeds which are available + //Now go back to the main page + backToFeeds(); +} + +// - Feed Interactions +void RSSFeedPlugin::currentFeedChanged(){ + QString ID = ui->combo_feed->currentData().toString(); + if(ID.isEmpty()){ return; } //no feed selected +} + +void RSSFeedPlugin::openFeedPage(){ //Open main website for feed + QString ID = ui->combo_feed->currentData().toString(); + //Find the data associated with this feed + QString url; + + //Now launch the browser + if(!url.isEmpty()){ + QProcess::startDetached("lumina-open \""+url+"\""); + } +} + +void RSSFeedPlugin::saveSettings(){ + QSettings *set = LSession::handle()->DesktopPluginSettings(); + set->setValue(setprefix+"manual_sync_only", ui->check_manual_sync->isChecked() ); + int DI = ui->spin_synctime->value(); + if(ui->combo_sync_units->currentIndex()==1){ DI = DI*60; } //convert from hours to minutes + set->setValue(setprefix+"default_interval_minutes", DI); + set->sync(); + //Now prod the feed object that something changed + + //Now go back to the feeds + backToFeeds(); +} + +//Feed Object interactions +void RSSFeedPlugin::UpdateFeedList(){ + +} + +void RSSFeedPlugin::RSSItemChanged(QString ID){ + +} +//================== +// PUBLIC SLOTS +//================== +void RSSFeedPlugin::LocaleChange(){ + ui->retranslateUi(this); + updateOptionsMenu(); +} +void RSSFeedPlugin::ThemeChange(){ + QTimer::singleShot(0,this, SLOT(loadIcons())); + updateOptionsMenu(); +} |