diff options
| -rw-r--r-- | src/carddelegate.cpp | 53 | ||||
| -rw-r--r-- | src/cardlayout.cpp | 58 | ||||
| -rw-r--r-- | src/cardlayout.h | 31 | ||||
| -rw-r--r-- | src/mainwindow.cpp | 23 | ||||
| -rw-r--r-- | src/threadlistmodel.cpp | 37 | ||||
| -rw-r--r-- | src/threadlistmodel.h | 9 | ||||
| -rw-r--r-- | tests/test_cardlayout.cpp | 75 | ||||
| -rw-r--r-- | tests/test_mainwindow.cpp | 39 | ||||
| -rw-r--r-- | tests/test_threadlistmodel.cpp | 93 |
9 files changed, 388 insertions, 30 deletions
diff --git a/src/carddelegate.cpp b/src/carddelegate.cpp index a3a846d..f13205e 100644 --- a/src/carddelegate.cpp +++ b/src/carddelegate.cpp @@ -157,7 +157,7 @@ void CardDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QDateTime date = index.data(ThreadListModel::DateRole).toDateTime(); painter->drawText(card.dateRect, Qt::AlignVCenter | Qt::AlignRight, - date.toString(QStringLiteral("yyyy-MM-dd hh:mm"))); + CardLayout::formatDate(date)); // Line 2: the flag mark, the subject, the attachment mark. QString subject = index.data(ThreadListModel::SubjectRole).toString(); @@ -178,16 +178,51 @@ void CardDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, metrics.elidedText(line2, Qt::ElideRight, card.subjectRect.width())); - // The reply count, which is also the expander. + // The reply count, which is also the expander, drawn as a PILL. + // + // A bare "3" on the card's own background read as an unexplained number + // beside the subject and gave no hint that it could be clicked. The chip + // shape says "this is a control", matching the tag chips on line 3, and the + // word says what the number counts. if (!card.expanderRect.isEmpty()) { - painter->setFont(CardLayout::smallFont(chrome.font)); const int count = index.data(ThreadListModel::ReplyCountRole).toInt(); - const QString glyph = (option.state & QStyle::State_Open) - ? QStringLiteral("▾") - : QStringLiteral("▸"); - painter->drawText(card.expanderRect, Qt::AlignVCenter | Qt::AlignRight, - QStringLiteral("%1 %2").arg(glyph).arg(count)); - painter->setFont(chrome.font); + const QString label = CardLayout::expanderLabel( + count, option.state & QStyle::State_Open); + + painter->save(); + painter->setFont(CardLayout::smallFont(chrome.font)); + + // Blended from Text toward Base rather than taken from a palette ROLE. + // QPalette::Button is the role this obviously wants and it is + // #2b2b2b against a Base of #2b2b2b on the user's theme: byte + // identical, so the pill was invisible. A theme is free to make any two + // roles equal, and several do; a blend cannot collide with the surface + // it sits on because it is defined relative to it. + // + // Toward Text, so it darkens on a light theme and lightens on a dark + // one, the same trick replyBackground() and threadLineColour() use. + const QColor base = option.palette.color(QPalette::Base); + const QColor text = option.palette.color(QPalette::Text); + constexpr qreal kFillWeight = 0.18; + const QColor fill = QColor::fromRgbF( + text.redF() * kFillWeight + base.redF() * (1.0 - kFillWeight), + text.greenF() * kFillWeight + base.greenF() * (1.0 - kFillWeight), + text.blueF() * kFillWeight + base.blueF() * (1.0 - kFillWeight)); + painter->setRenderHint(QPainter::Antialiasing, true); + painter->setPen(Qt::NoPen); + painter->setBrush(fill); + // Fully rounded ends, the same shape TagChip paints: the radius is half + // the height, so the pill cannot look like a rectangle with soft corners. + const qreal radius = card.expanderRect.height() / 2.0; + painter->drawRoundedRect(card.expanderRect, radius, radius); + + // The pen is restored from the card's own text colour rather than + // ButtonText, which belongs to the role that just proved unreliable. + painter->setPen(option.state & QStyle::State_Selected + ? option.palette.highlightedText().color() + : text); + painter->drawText(card.expanderRect, Qt::AlignCenter, label); + painter->restore(); } painter->restore(); diff --git a/src/cardlayout.cpp b/src/cardlayout.cpp index 1a79e3b..0e118ab 100644 --- a/src/cardlayout.cpp +++ b/src/cardlayout.cpp @@ -19,6 +19,44 @@ #include "cardlayout.h" #include <QFontMetrics> +#include <QLocale> + +QString CardLayout::formatDate(const QDateTime &date) +{ + // The system locale's own short format, not a hardcoded pattern: an + // Italian desktop writes 10/08/2025, not 2025-08-10, and a mail client + // that disagrees with every other application on screen is simply wrong. + return QLocale::system().toString(date, QLocale::ShortFormat); +} + +QString CardLayout::expanderLabel(int replyCount, bool expanded) +{ + // "3 replies", not a bare "3". The count alone reads as an unexplained + // number beside the subject, and the word is what says the card opens. + // + // Not translated through tr() here because CardLayout is a plain struct + // rather than a QObject; the delegate is where a translated build would + // wrap this, and the string is deliberately kept in one place so there is + // exactly one thing to change. + const QString glyph = expanded ? QStringLiteral("\u25be") + : QStringLiteral("\u25b8"); + const QString word = replyCount == 1 ? QStringLiteral("reply") + : QStringLiteral("replies"); + return QStringLiteral("%1 %2 %3").arg(glyph).arg(replyCount).arg(word); +} + +QString CardLayout::widestDateSample() +{ + // A real date run through the same formatter, with the wide digits and a + // two-digit day and month, so the reserved width matches what is drawn + // whatever the locale's pattern turns out to be. Guessing a pattern here + // would reintroduce the clipping this exists to prevent. + static const QString sample = [] { + const QDateTime wide(QDate(2028, 12, 28), QTime(22, 58)); + return formatDate(wide); + }(); + return sample; +} QFont CardLayout::smallFont(const QFont &cardFont) { @@ -96,8 +134,8 @@ CardLayout CardLayout::compute(const Input &input, const QRect &rect, // painted. QFont dateFont = font; dateFont.setBold(true); - const int dateWidth = QFontMetrics(dateFont).horizontalAdvance( - QStringLiteral("8888-88-88 88:88")); + const int dateWidth = + QFontMetrics(dateFont).horizontalAdvance(widestDateSample()); out.dateRect = QRect(right - dateWidth, lineOneTop, dateWidth, metrics.height()); out.senderRect = QRect(out.contentLeft, lineOneTop, @@ -105,10 +143,20 @@ CardLayout CardLayout::compute(const Input &input, const QRect &rect, - kPaddingX), metrics.height()); - // The expander is the reply count, on line two and on the right. + // The expander is the reply count as a PILL, on line two and on the right. + // + // Sized from the label actually drawn rather than from a fixed sample, so + // the background and the text inside it cannot disagree. Both states of the + // glyph are measured because the rect must not change width when the card + // is expanded: a pill that resized on click would shift the subject's + // elision under the pointer. if (input.replyCount > 0) { - const int countWidth = smallMetrics.horizontalAdvance( - QStringLiteral("▾ 8888 replies")); + const int collapsed = smallMetrics.horizontalAdvance( + expanderLabel(input.replyCount, false)); + const int expanded = smallMetrics.horizontalAdvance( + expanderLabel(input.replyCount, true)); + const int countWidth = + qMax(collapsed, expanded) + kPillPaddingX * 2; out.expanderRect = QRect(right - countWidth, lineTwoTop, countWidth, metrics.height()); } diff --git a/src/cardlayout.h b/src/cardlayout.h index d06ed92..ef6a563 100644 --- a/src/cardlayout.h +++ b/src/cardlayout.h @@ -18,6 +18,7 @@ #pragma once +#include <QDateTime> #include <QFont> #include <QRect> #include <QVector> @@ -116,4 +117,34 @@ struct CardLayout static CardLayout compute(const Input &input, const QRect &rect, const QFont &font); + + /// How a card writes a date, in the user's own locale. + /// + /// Never a hardcoded pattern. "yyyy-MM-dd hh:mm" is a US-looking format + /// that an Italian desktop does not use, and the whole point of asking the + /// system locale is that the user reads dates the way their desktop writes + /// them everywhere else. + /// + /// Shared with the layout so the width reserved for the date and the text + /// drawn into it come from one place: a locale whose short format is + /// longer than the reserved rect would clip, which is exactly the fault + /// bold text produced. + static QString formatDate(const QDateTime &date); + + /// The widest string formatDate() can return, for reserving space. + static QString widestDateSample(); + + /// The expander's label: the reply count with its glyph, as drawn. + /// + /// Shared with the layout for the same reason as formatDate: the rect + /// reserved for the pill and the text put inside it must come from one + /// place, or a count wider than the sample the layout guessed at spills + /// out of its own background. + /// + /// `expanded` chooses which way the triangle points. + static QString expanderLabel(int replyCount, bool expanded); + + /// Padding inside the expander pill, matching a tag chip's, so the two read + /// as the same kind of object on the card. + static constexpr int kPillPaddingX = 8; }; diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp index 5881fae..b7efec5 100644 --- a/src/mainwindow.cpp +++ b/src/mainwindow.cpp @@ -1755,10 +1755,31 @@ void MainWindow::onThreadSelected(const QModelIndex ¤t, } const ThreadSummary thread = m_model->threadAt(current.row()); - m_currentMessageId.clear(); m_currentThreadId = thread.threadId; m_messageView->setTags(thread.tags); scheduleMarkRead(thread); + + // The root card IS the thread's first message, so selecting it renders + // that message rather than the whole conversation. Loading the thread here + // made the first message unreachable: the pane showed every message with + // only the last expanded, and no row in the list offered the first one, + // since the reply rows are messages two onward. + // + // Known only once the replies have been loaded, which happens when the + // thread is expanded. Until then the thread is the honest answer: it + // contains the first message, where a guess might not. + const QString firstId = + m_model->data(current, ThreadListModel::MessageIdRole).toString(); + if (!firstId.isEmpty()) { + m_currentMessageId = firstId; + QMetaObject::invokeMethod(m_worker, "loadMessage", + Qt::QueuedConnection, + Q_ARG(QString, firstId), + Q_ARG(quint64, m_generation)); + return; + } + + m_currentMessageId.clear(); QMetaObject::invokeMethod(m_worker, "loadThread", Qt::QueuedConnection, Q_ARG(QString, m_currentThreadId), Q_ARG(QString, m_lastQuery), diff --git a/src/threadlistmodel.cpp b/src/threadlistmodel.cpp index d8412f9..bdc7e96 100644 --- a/src/threadlistmodel.cpp +++ b/src/threadlistmodel.cpp @@ -365,8 +365,13 @@ QVariant ThreadListModel::data(const QModelIndex &index, int role) const if (role == IsMessageRole) return false; - if (role == MessageIdRole) - return QString(); + if (role == MessageIdRole) { + // The thread's FIRST message, once known, because the root card is + // that message: selecting it renders one message rather than the whole + // conversation. Empty before the replies are loaded, which is the + // caller's signal to load the thread instead of guessing at a message. + return m_threads.at(index.row()).first.messageId; + } if (role == MessageDepthRole) return 0; @@ -542,7 +547,7 @@ void ThreadListModel::appendBatch(const QVector<ThreadSummary> &batch) const int first = m_threads.size(); beginInsertRows({}, first, first + batch.size() - 1); for (const ThreadSummary &summary : batch) - m_threads.append(ThreadNode{ summary, {}, false }); + m_threads.append(ThreadNode{ summary, {}, {}, false }); endInsertRows(); } @@ -570,12 +575,26 @@ void ThreadListModel::setThreadMessages(const QString &threadId, endRemoveRows(); } - QVector<MessageNode> children; - children.reserve(nodes.size()); - for (const MessageNode &node : nodes) { - if (node.depth > 0) - children.append(node); - } + // Every message EXCEPT the first, which is the root card itself. + // + // Selecting on depth > 0 instead was wrong, and wrong in a way that + // only showed on real mail: notmuch_thread_get_toplevel_messages + // returns every message at depth 0 when a thread carries no usable + // In-Reply-To, so a flat thread contributed no children at all. The + // card advertised "3 replies" and expanded onto nothing. Measured in + // the user's database: of 396 inbox threads, three are flat, one of + // them nine messages long, and every two-message thread of this kind + // was affected, which is why the fault looked like "the expander only + // works with more than one reply". + // + // Position also happens to be the right rule rather than a workaround. + // The root card IS the thread's first message, so the row under it is + // the second message whatever depth notmuch assigns it. + QVector<MessageNode> children = nodes.mid(1); + + // Kept so the root card can render its own message. It is the card the + // user clicks to read the thread's opening message. + m_threads[row].first = nodes.isEmpty() ? MessageNode() : nodes.first(); if (!children.isEmpty()) { beginInsertRows(parent, 0, children.size() - 1); diff --git a/src/threadlistmodel.h b/src/threadlistmodel.h index 9cb774e..f381ffa 100644 --- a/src/threadlistmodel.h +++ b/src/threadlistmodel.h @@ -240,6 +240,15 @@ private: ThreadSummary summary; QVector<MessageNode> children; ///< Empty until the thread is expanded. + /// The thread's FIRST message, which the root card itself draws. + /// + /// Kept because the root card is that message: selecting it must + /// render one message rather than the whole conversation, and without + /// this the first message of every thread is unreachable, since the + /// only rows offering a message are the replies and it is not one of + /// them. Empty until the replies are loaded. + MessageNode first; + /// Distinguishes "this thread has no replies" from "its replies have /// not been asked for yet". Without it an expander would be drawn over /// every thread, including the ones that turn out to be single diff --git a/tests/test_cardlayout.cpp b/tests/test_cardlayout.cpp index c38f728..48bba25 100644 --- a/tests/test_cardlayout.cpp +++ b/tests/test_cardlayout.cpp @@ -19,6 +19,7 @@ #include "cardlayout.h" #include <QFont> +#include <QLocale> #include <QTest> class TestCardLayout : public QObject @@ -32,10 +33,12 @@ private slots: void indentStopsAtTheCap(); void expanderSitsOnTheSecondLine(); void expanderIsEmptyWithoutReplies(); + void theExpanderReadsAsAPillWithAWord(); void dateIsFlushRight(); void threadCardCarriesAnAccentBar(); void replyCardCarriesNoAccentBar(); void theDateFitsWhenTheCardIsBold(); + void theDateFollowsTheSystemLocale(); }; namespace { @@ -183,6 +186,42 @@ void TestCardLayout::expanderIsEmptyWithoutReplies() QVERIFY(card.expanderRect.isEmpty()); } +void TestCardLayout::theExpanderReadsAsAPillWithAWord() +{ + // A bare "3" beside the subject reads as an unexplained number and gives + // no hint that it can be clicked. The label carries the word, and the rect + // carries padding for the pill drawn behind it. + QCOMPARE(CardLayout::expanderLabel(3, false), + QStringLiteral("\u25b8 3 replies")); + QCOMPARE(CardLayout::expanderLabel(3, true), + QStringLiteral("\u25be 3 replies")); + + // Singular, because "1 replies" is the kind of detail that makes an + // interface look unfinished. + QCOMPARE(CardLayout::expanderLabel(1, false), + QStringLiteral("\u25b8 1 reply")); + + const QFont font; + const int h = CardLayout::heightFor(font); + const CardLayout card = + CardLayout::compute(threadInput(), QRect(0, 0, 400, h), font); + const QFontMetrics small(CardLayout::smallFont(font)); + + // The rect must hold the label AND its padding, or the pill's background + // is narrower than the text sitting on it. + QVERIFY2(card.expanderRect.width() + >= small.horizontalAdvance(CardLayout::expanderLabel(3, false)) + + CardLayout::kPillPaddingX * 2, + "the expander rect is too narrow for its own label and padding"); + + // And it must NOT change width when the card opens: a pill that resized on + // click would shift the subject's elision under the pointer. + CardLayout::Input open = threadInput(); + const CardLayout expanded = + CardLayout::compute(open, QRect(0, 0, 400, h), font); + QCOMPARE(expanded.expanderRect.width(), card.expanderRect.width()); +} + void TestCardLayout::dateIsFlushRight() { const QFont font; @@ -232,6 +271,42 @@ void TestCardLayout::replyCardCarriesNoAccentBar() QCOMPARE(reply.spines.size(), 1); } +void TestCardLayout::theDateFollowsTheSystemLocale() +{ + const QDateTime when(QDate(2025, 8, 10), QTime(6, 26)); + + // The system locale's own rendering, whatever it is. Asserting a specific + // string would only restate the hardcoded pattern this replaced, and would + // fail on any machine but the one that wrote it. + QCOMPARE(CardLayout::formatDate(when), + QLocale::system().toString(when, QLocale::ShortFormat)); + + // The specific fault: an ISO-looking pattern on a desktop that does not + // use one. Guarded so this test says nothing on a locale that genuinely + // formats that way. + if (QLocale::system().toString(when, QLocale::ShortFormat) + != QStringLiteral("2025-08-10 06:26")) { + QVERIFY2(CardLayout::formatDate(when) + != QStringLiteral("2025-08-10 06:26"), + "the date is hardcoded to yyyy-MM-dd hh:mm rather than " + "following the desktop's locale"); + } + + // And the reserved width has to follow the same formatter, or a locale + // whose dates are longer clips them exactly as the bold font did. + QFont font; + const int h = CardLayout::heightFor(font); + const CardLayout card = + CardLayout::compute(threadInput(), QRect(0, 0, 400, h), font); + QFont bold = font; + bold.setBold(true); + QVERIFY2(card.dateRect.width() + >= QFontMetrics(bold).horizontalAdvance( + CardLayout::formatDate(when)), + "the reserved date width is narrower than this locale's own " + "formatting of a date"); +} + void TestCardLayout::theDateFitsWhenTheCardIsBold() { // An UNREAD card draws BOLD, and bold is wider. The layout is computed from diff --git a/tests/test_mainwindow.cpp b/tests/test_mainwindow.cpp index cdb08ca..922705c 100644 --- a/tests/test_mainwindow.cpp +++ b/tests/test_mainwindow.cpp @@ -105,6 +105,7 @@ private slots: void childRowsAreIndentedUnderTheirThread(); void aThreadWithRepliesDrawsAVisibleExpander(); void cardsNeverScrollSideways(); + void selectingARootCardKeepsItsThreadForMarkRead(); void nextThreadLeavesTheLastReply(); void altDownSkipsReplies(); void bothThreadStepBindingsReachTheAction(); @@ -667,8 +668,12 @@ NavFixture buildNavFixture(MainWindow &window) f.view = window.findChild<QTreeView *>(); f.model = window.findChild<ThreadListModel *>(); + // unread, so a selection arms the mark-read timer: scheduleMarkRead() + // returns early for a thread that is already read, and a fixture without + // it would make a mark-read assertion pass for the wrong reason. ThreadSummary first = makeThread(QStringLiteral("T1"), - QStringList{ QStringLiteral("inbox") }); + QStringList{ QStringLiteral("inbox"), + QStringLiteral("unread") }); first.totalCount = 2; ThreadSummary second = makeThread(QStringLiteral("T2"), QStringList{ QStringLiteral("inbox") }); @@ -693,6 +698,38 @@ NavFixture buildNavFixture(MainWindow &window) } // namespace +void TestMainWindow::selectingARootCardKeepsItsThreadForMarkRead() +{ + // A root card is BOTH a message and a thread: it renders the thread's + // first message, and it is still the thread that gets marked read and + // repainted on a tag change. The message-row path deliberately clears the + // current thread id; doing that here too would silently disable mark-read + // and the tag-change repaint for every thread root in the list. + const Config config; + MainWindow window(config); + window.show(); + QVERIFY(QTest::qWaitForWindowExposed(&window)); + + const NavFixture f = buildNavFixture(window); + f.view->setCurrentIndex(f.root); + QApplication::processEvents(); + + // Guard: the fixture loads replies, so the root knows its own message and + // the branch under test is the one that runs. + QVERIFY2(!f.model->data(f.root, ThreadListModel::MessageIdRole) + .toString().isEmpty(), + "the root card does not know its first message, so this exercises " + "the fallback rather than the path it is written for"); + + // A mark-read timer armed for the thread is what proves the thread id + // survived: scheduleMarkRead() is only reached on the thread-row path. + auto *timer = window.findChild<QTimer *>(QStringLiteral("markReadTimer")); + QVERIFY(timer); + QVERIFY2(timer->isActive(), + "no mark-read timer for a selected root card: its thread id was " + "cleared along with the switch to rendering one message"); +} + void TestMainWindow::nextThreadLeavesTheLastReply() { const Config config; diff --git a/tests/test_threadlistmodel.cpp b/tests/test_threadlistmodel.cpp index 49b8894..aa71080 100644 --- a/tests/test_threadlistmodel.cpp +++ b/tests/test_threadlistmodel.cpp @@ -32,6 +32,8 @@ private slots: void repliesBecomeChildRowsUnderTheirThread(); void messageRowsShowTheirOwnSenderAndSubject(); void modelHasOneColumn(); + void aFlatThreadStillListsItsReplies(); + void theRootCardKnowsItsOwnMessage(); void replyShowsOnlyItsOwnTags(); void replySharingEveryThreadTagShowsNone(); void reloadingAThreadReplacesItsRepliesRatherThanRepeatingThem(); @@ -131,10 +133,13 @@ void TestThreadListModel::repliesBecomeChildRowsUnderTheirThread() QCOMPARE(model.data(child, ThreadListModel::ThreadIdRole).toString(), QStringLiteral("t1")); - // A thread root is not a message row and carries no message id. + // A thread root is not a message ROW, but it does carry a message id: the + // root card is the thread's first message, and selecting it renders that + // message alone. It used to answer nothing here, which is what made the + // first message of every thread unreachable. QVERIFY(!model.data(root, ThreadListModel::IsMessageRole).toBool()); - QVERIFY(model.data(root, ThreadListModel::MessageIdRole) - .toString().isEmpty()); + QCOMPARE(model.data(root, ThreadListModel::MessageIdRole).toString(), + QStringLiteral("m0@example.org")); QAbstractItemModelTester tester( &model, QAbstractItemModelTester::FailureReportingMode::Warning); @@ -1022,6 +1027,72 @@ void TestThreadListModel::modelHasOneColumn() QCOMPARE(index.data(ThreadListModel::ReplyCountRole).toInt(), 0); } +void TestThreadListModel::aFlatThreadStillListsItsReplies() +{ + // A thread whose messages carry no reply structure: notmuch returns them + // all from get_toplevel_messages at depth 0, which is what happens when the + // mail has no usable In-Reply-To. Measured in the user's own database: + // of 396 inbox threads, three are like this, one of them nine messages + // deep, and every one of them showed a reply count that expanded to + // nothing because the model kept only nodes with depth > 0. + ThreadListModel model; + ThreadSummary thread = makeThread(QStringLiteral("t1"), + QStringLiteral("flat thread")); + thread.totalCount = 3; + model.appendBatch({ thread }); + + model.setThreadMessages(QStringLiteral("t1"), + { makeNode(QStringLiteral("m0@example.org"), 0), + makeNode(QStringLiteral("m1@example.org"), 0), + makeNode(QStringLiteral("m2@example.org"), 0) }); + + const QModelIndex root = model.index(0, 0); + + // Two children, not zero: the FIRST message is the root card itself, and + // the rest are its replies however flat the thread is. + QCOMPARE(model.rowCount(root), 2); + QCOMPARE(model.index(0, 0, root).data(ThreadListModel::MessageIdRole) + .toString(), + QStringLiteral("m1@example.org")); + + // And the count the card advertises must agree with the rows beneath it, + // or the expander opens onto nothing. + QCOMPARE(root.data(ThreadListModel::ReplyCountRole).toInt(), + model.rowCount(root)); +} + +void TestThreadListModel::theRootCardKnowsItsOwnMessage() +{ + // The root card IS the thread's first message, so it has to be able to say + // which message that is. Without this the pane renders the whole thread + // when the root is selected, and the first message is unreachable: the + // only rows offering it are the replies, and it is not one of them. + ThreadListModel model; + ThreadSummary thread = makeThread(QStringLiteral("t1"), + QStringLiteral("a subject")); + thread.totalCount = 2; + model.appendBatch({ thread }); + + const QModelIndex root = model.index(0, 0); + + // Before the replies are loaded there is nothing to report, and the caller + // must fall back to loading the whole thread rather than a wrong message. + QVERIFY(root.data(ThreadListModel::MessageIdRole).toString().isEmpty()); + + model.setThreadMessages(QStringLiteral("t1"), + { makeNode(QStringLiteral("m0@example.org"), 0), + makeNode(QStringLiteral("m1@example.org"), 1) }); + + QCOMPARE(root.data(ThreadListModel::MessageIdRole).toString(), + QStringLiteral("m0@example.org")); + + // And it is the FIRST message, not just any of them: the reply must still + // report its own. + QCOMPARE(model.index(0, 0, root).data(ThreadListModel::MessageIdRole) + .toString(), + QStringLiteral("m1@example.org")); +} + void TestThreadListModel::replyShowsOnlyItsOwnTags() { ThreadListModel model; @@ -1040,7 +1111,14 @@ void TestThreadListModel::replyShowsOnlyItsOwnTags() // Two the thread already has, one it does not. reply.tags = { QStringLiteral("inbox"), QStringLiteral("work"), QStringLiteral("todo") }; - model.setThreadMessages(QStringLiteral("T1"), { reply }); + + // Led by the thread's FIRST message, which is what the worker sends and + // what the root card draws. setThreadMessages drops it by position. + MessageNode root; + root.messageId = QStringLiteral("M1"); + root.threadId = QStringLiteral("T1"); + root.depth = 0; + model.setThreadMessages(QStringLiteral("T1"), { root, reply }); const QModelIndex threadIndex = model.index(0, 0); QVERIFY(model.hasChildren(threadIndex)); @@ -1073,7 +1151,12 @@ void TestThreadListModel::replySharingEveryThreadTagShowsNone() reply.threadId = QStringLiteral("T1"); reply.depth = 1; reply.tags = { QStringLiteral("inbox"), QStringLiteral("work") }; - model.setThreadMessages(QStringLiteral("T1"), { reply }); + + MessageNode root; + root.messageId = QStringLiteral("M1"); + root.threadId = QStringLiteral("T1"); + root.depth = 0; + model.setThreadMessages(QStringLiteral("T1"), { root, reply }); const QModelIndex replyIndex = model.index(0, 0, model.index(0, 0)); QVERIFY(replyIndex.isValid()); |