50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
#include "NewsDialog.h"
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#include "ui_NewsDialog.h"
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NewsDialog::NewsDialog(QList<NewsEntryPtr> entries, QWidget* parent) : QDialog(parent), ui(new Ui::NewsDialog())
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{
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ui->setupUi(this);
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for (auto entry : entries) {
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ui->articleListWidget->addItem(entry->title);
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m_entries.insert(entry->title, entry);
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}
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connect(ui->articleListWidget, &QListWidget::currentTextChanged, this, &NewsDialog::selectedArticleChanged);
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connect(ui->toggleListButton, &QPushButton::clicked, this, &NewsDialog::toggleArticleList);
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m_article_list_hidden = ui->articleListWidget->isHidden();
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auto first_item = ui->articleListWidget->item(0);
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ui->articleListWidget->setItemSelected(first_item, true);
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auto article_entry = m_entries.constFind(first_item->text()).value();
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ui->articleTitleLabel->setText(QString("<a href='%1'>%2</a>").arg(article_entry->link, first_item->text()));
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ui->currentArticleContentBrowser->setText(article_entry->content);
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}
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NewsDialog::~NewsDialog()
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{
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delete ui;
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}
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void NewsDialog::selectedArticleChanged(const QString& new_title)
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{
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auto const& article_entry = m_entries.constFind(new_title).value();
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ui->articleTitleLabel->setText(QString("<a href='%1'>%2</a>").arg(article_entry->link, new_title));
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ui->currentArticleContentBrowser->setText(article_entry->content);
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}
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void NewsDialog::toggleArticleList()
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{
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m_article_list_hidden = !m_article_list_hidden;
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ui->articleListWidget->setHidden(m_article_list_hidden);
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if (m_article_list_hidden)
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ui->toggleListButton->setText(tr("Show article list"));
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else
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ui->toggleListButton->setText(tr("Hide article list"));
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}
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