Files
RedBear-OS/local/recipes/qt/qtdeclarative/source/examples/quickcontrols/eventcalendar/sqleventdatabase.cpp
T
vasilito f31522130f fix: comprehensive boot warnings and exceptions — fixable silenced, unfixable diagnosed
Build system (5 gaps hardened):
- COOKBOOK_OFFLINE defaults to true (fork-mode)
- normalize_patch handles diff -ruN format
- New 'repo validate-patches' command (25/25 relibc patches)
- 14 patched Qt/Wayland/display recipes added to protected list
- relibc archive regenerated with current patch chain

Boot fixes (fixable):
- Full ISO EFI partition: 16 MiB → 1 MiB (matches mini, BIOS hardcoded 2 MiB offset)
- D-Bus system bus: absolute /usr/bin/dbus-daemon path (was skipped)
- redbear-sessiond: absolute /usr/bin/redbear-sessiond path (was skipped)
- daemon framework: silenced spurious INIT_NOTIFY warnings for oneshot_async services (P0-daemon-silence-init-notify.patch)
- udev-shim: demoted INIT_NOTIFY warning to INFO (expected for oneshot_async)
- relibc: comprehensive named semaphores (sem_open/close/unlink) replacing upstream todo!() stubs
- greeterd: Wayland socket timeout 15s → 30s (compositor DRM wait)
- greeter-ui: built and linked (header guard unification, sem_compat stubs removed)
- mc: un-ignored in both configs, fixed glib/libiconv/pcre2 transitive deps
- greeter config: removed stale keymapd dependency from display/greeter services
- prefix toolchain: relibc headers synced, _RELIBC_STDLIB_H guard unified

Unfixable (diagnosed, upstream):
- i2c-hidd: abort on no-I2C-hardware (QEMU) — process::exit → relibc abort
- kded6/greeter-ui: page fault 0x8 — Qt library null deref
- Thread panics fd != -1 — Rust std library on Redox
- DHCP timeout / eth0 MAC — QEMU user-mode networking
- hwrngd/thermald — no hardware RNG/thermal in VM
- live preload allocation — BIOS memory fragmentation, continues on demand
2026-05-05 20:20:37 +01:00

71 lines
2.5 KiB
C++

// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "sqleventdatabase.h"
#include <QDebug>
#include <QFileInfo>
#include <QSqlError>
#include <QSqlQuery>
SqlEventDatabase::SqlEventDatabase()
{
createConnection();
}
QList<Event> SqlEventDatabase::eventsForDate(QDate date)
{
const QString queryStr = QString::fromLatin1("SELECT * FROM Event WHERE '%1' >= startDate AND '%1' <= endDate").arg(date.toString("yyyy-MM-dd"));
QSqlQuery query(queryStr);
if (!query.exec()) {
qWarning() << "SQL query failed";
return {};
}
QList<Event> events;
while (query.next()) {
Event event;
event.name = query.value("name").toString();
QDateTime startDate;
startDate.setDate(query.value("startDate").toDate());
startDate.setTime(QTime(0, 0).addSecs(query.value("startTime").toInt()));
event.startDate = startDate;
QDateTime endDate;
endDate.setDate(query.value("endDate").toDate());
endDate.setTime(QTime(0, 0).addSecs(query.value("endTime").toInt()));
event.endDate = endDate;
events.append(event);
}
return events;
}
/*
Defines a helper function to open a connection to an
in-memory SQLITE database and to create a table.
*/
void SqlEventDatabase::createConnection()
{
QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE");
db.setDatabaseName(":memory:");
if (!db.open()) {
qFatal("Cannot open database");
return;
}
QSqlQuery query;
const QString year = QDate::currentDate().toString("yyyy");
const QString month = QDate::currentDate().toString("MM");
// Keep the example up-to-date by making the events fall in the current year and month.
// We store the time as seconds because it's easier to query.
query.exec("create table Event (name TEXT, startDate DATE, startTime INT, endDate DATE, endTime INT)");
query.exec(QString::fromLatin1("insert into Event values('Grocery shopping', '%1-%2-01', 36000, '%1-%2-01', 39600)").arg(year, month));
query.exec(QString::fromLatin1("insert into Event values('Ice skating', '%1-%2-01', 57600, '%1-%2-01', 61200)").arg(year, month));
query.exec(QString::fromLatin1("insert into Event values('Doctor''s appointment', '%1-%2-15', 57600, '%1-%2-15', 63000)").arg(year, month));
query.exec(QString::fromLatin1("insert into Event values('Conference', '%1-%2-24', 32400, '%1-%2-28', 61200)").arg(year, month));
return;
}