144 lines
5.2 KiB
C++
144 lines
5.2 KiB
C++
#include "desktop_settings_dialog.h"
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#include <QComboBox>
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#include <QDialogButtonBox>
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#include <QFormLayout>
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#include <QLabel>
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#include <QLineEdit>
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#include <QPushButton>
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#include <QVBoxLayout>
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#include <cstdio>
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#include "desktop_store.h"
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namespace vdi {
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DesktopSettingsDialog::DesktopSettingsDialog(std::vector<DesktopInfo> desktops,
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const QString& selectId, QWidget* parent)
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: QDialog(parent), desktops_(std::move(desktops)) {
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setWindowTitle(QStringLiteral("桌面连接设置"));
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setMinimumWidth(560);
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// Kiosk 主窗口是全屏窗口，必须置顶否则对话框会被完全遮挡
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setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
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auto* root = new QVBoxLayout(this);
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root->setSpacing(14);
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auto* hint = new QLabel(
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QStringLiteral("为每张桌面配置连接参数。地址支持 IP、域名或 VPN 隧道地址；"
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"地址留空表示待分配，卡片将不可连接。"),
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this);
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hint->setWordWrap(true);
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hint->setStyleSheet(QStringLiteral("color: #8a94a6;"));
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root->addWidget(hint);
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auto* form = new QFormLayout();
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form->setHorizontalSpacing(14);
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form->setVerticalSpacing(12);
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comboDesktop_ = new QComboBox(this);
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for (const DesktopInfo& d : desktops_) {
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comboDesktop_->addItem(d.name, d.id);
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}
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form->addRow(QStringLiteral("桌面"), comboDesktop_);
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comboProtocol_ = new QComboBox(this);
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comboProtocol_->addItem(QStringLiteral("Moonlight"), QStringLiteral("moonlight"));
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comboProtocol_->addItem(QStringLiteral("RDP"), QStringLiteral("rdp"));
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form->addRow(QStringLiteral("协议"), comboProtocol_);
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editEndpoint_ = new QLineEdit(this);
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editEndpoint_->setPlaceholderText(QStringLiteral("例如 192.168.1.70 或 VPN 隧道地址"));
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form->addRow(QStringLiteral("服务器地址"), editEndpoint_);
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editApp_ = new QLineEdit(this);
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editApp_->setPlaceholderText(QStringLiteral("Sunshine 应用名，通常为 Desktop"));
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form->addRow(QStringLiteral("应用名（Moonlight）"), editApp_);
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comboResolution_ = new QComboBox(this);
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const char* resolutions[] = {"1920x1080", "2560x1440", "1920x1440", "3840x2160", "1280x720"};
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for (const char* r : resolutions) {
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comboResolution_->addItem(QString::fromLatin1(r), QString::fromLatin1(r));
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}
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form->addRow(QStringLiteral("分辨率"), comboResolution_);
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comboFps_ = new QComboBox(this);
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comboFps_->addItem(QStringLiteral("60"), 60);
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comboFps_->addItem(QStringLiteral("30"), 30);
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form->addRow(QStringLiteral("帧率"), comboFps_);
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root->addLayout(form);
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auto* buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
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buttons->button(QDialogButtonBox::Ok)->setText(QStringLiteral("保存"));
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buttons->button(QDialogButtonBox::Cancel)->setText(QStringLiteral("取消"));
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root->addWidget(buttons);
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connect(comboDesktop_, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
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&DesktopSettingsDialog::onDesktopChanged);
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connect(buttons, &QDialogButtonBox::accepted, this, &DesktopSettingsDialog::onAccepted);
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connect(buttons, &QDialogButtonBox::rejected, this, &QDialog::reject);
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// 预选指定桌面
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int index = 0;
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if (!selectId.isEmpty()) {
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for (int i = 0; i < comboDesktop_->count(); ++i) {
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if (comboDesktop_->itemData(i).toString() == selectId) {
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index = i;
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break;
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}
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}
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}
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comboDesktop_->setCurrentIndex(index);
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loadCurrent();
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}
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void DesktopSettingsDialog::onDesktopChanged(int index) {
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Q_UNUSED(index);
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loadCurrent();
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}
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void DesktopSettingsDialog::loadCurrent() {
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const QString id = comboDesktop_->currentData().toString();
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for (const DesktopInfo& d : desktops_) {
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if (d.id != id) {
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continue;
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}
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loading_ = true;
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comboProtocol_->setCurrentIndex(d.protocol == Protocol::kRdp ? 1 : 0);
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editEndpoint_->setText(d.endpoint);
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editApp_->setText(d.app);
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int resIndex = comboResolution_->findData(
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QStringLiteral("%1x%2").arg(d.width).arg(d.height));
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comboResolution_->setCurrentIndex(resIndex >= 0 ? resIndex : 0);
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int fpsIndex = comboFps_->findData(d.fps);
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comboFps_->setCurrentIndex(fpsIndex >= 0 ? fpsIndex : 0);
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loading_ = false;
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break;
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}
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}
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void DesktopSettingsDialog::onAccepted() {
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const QString id = comboDesktop_->currentData().toString();
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for (DesktopInfo& d : desktops_) {
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if (d.id != id) {
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continue;
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}
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d.protocol = comboProtocol_->currentData().toString() == QStringLiteral("rdp")
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? Protocol::kRdp
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: Protocol::kMoonlight;
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d.endpoint = editEndpoint_->text().trimmed();
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d.app = editApp_->text().trimmed();
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const QString res = comboResolution_->currentData().toString();
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sscanf(res.toLatin1().constData(), "%dx%d", &d.width, &d.height);
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d.fps = comboFps_->currentData().toInt();
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d.state = d.endpoint.isEmpty() ? DesktopState::kUnassigned : DesktopState::kAvailable;
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DesktopStore::update(d);
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break;
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}
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accept();
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}
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} // namespace vdi
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