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增加通讯协议

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xu
2026-10-14 09:59:42 +08:00
parent 32878a9a80
commit 950e9e6c9e
102 changed files with 5538 additions and 2679 deletions
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widgets/numpaddialog.cpp
+142 -61
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@@ -18,101 +18,81 @@ NumPadDialog::NumPadDialog(QWidget* parent)
if (parent) setGeometry(parent->rect());
setStyleSheet("background-color: rgba(0,0,0,102);");
// 面板（居中）
QWidget* panel = new QWidget(this);
panel->setObjectName("NumPadPanel");
panel->setFixedSize(600, 730);
panel->setStyleSheet(QString(
// 面板（默认居中，可用 setAnchorWidget 定位到某个控件旁边）
m_panel = new QWidget(this);
m_panel->setObjectName("NumPadPanel");
m_panel->setStyleSheet(QString(
"QWidget#NumPadPanel{background-color:%1;border:4px solid %2;border-radius:16px;}"
"QPushButton[numpad=\"true\"]{background-color:#2D3947;color:#E6EDF3;border:1px solid #3D4A59;border-radius:12px;font-size:40px;}"
"QPushButton[numpad=\"true\"]:pressed{background-color:#2E7BE6;color:#FFFFFF;}"
"QPushButton[numpad=\"true\"]:focus{background-color:#3D8BFD;color:#FFFFFF;border:2px solid #8ABFFF;}")
.arg(C::PANEL, C::BORDER));
QVBoxLayout* panelLay = new QVBoxLayout(panel);
panelLay->setContentsMargins(24, 40, 24, 50);
panelLay->setSpacing(50);
m_panelLay = new QVBoxLayout(m_panel);
// 输入回显
m_echo = new QLineEdit(panel);
m_echo = new QLineEdit(m_panel);
m_echo->setReadOnly(true);
m_echo->setEchoMode(QLineEdit::Password);
m_echo->setAlignment(Qt::AlignCenter);
m_echo->setFixedSize(510, 100);
m_echo->setStyleSheet("font-size:70px;");
m_echo->setFocusPolicy(Qt::NoFocus); // 纯显示回显：不参与 Tab 选中
m_echo->setFocusPolicy(Qt::NoFocus); // 纯显示回显：不参与 Tab 选中
m_echo->setAttribute(Qt::WA_TransparentForMouseEvents); // 且点击穿透，不响应鼠标
panelLay->addWidget(m_echo, 0, Qt::AlignHCenter);
m_panelLay->addWidget(m_echo, 0, Qt::AlignHCenter);
// 数字键区（1-9, 0, 退格, 清除）
QGridLayout* grid = new QGridLayout();
grid->setSpacing(30);
// 数字键区（1-9, 0, 退格, 清除/小数点）
m_grid = new QGridLayout();
const QString digits[3][3] = {{"1","2","3"},{"4","5","6"},{"7","8","9"}};
for (int r = 0; r < 3; ++r)
for (int c = 0; c < 3; ++c) {
QPushButton* b = new QPushButton(digits[r][c], panel);
QPushButton* b = new QPushButton(digits[r][c], m_panel);
b->setProperty("numpad", true);
b->setStyleSheet("font-size:50px;");
b->setFixedSize(150, 120);
connect(b, &QPushButton::clicked, this, [this, d = digits[r][c]](){ onDigit(d); });
grid->addWidget(b, r, c);
m_grid->addWidget(b, r, c);
m_digits << b;
}
QPushButton* b0 = new QPushButton("0", panel);
QPushButton* b0 = new QPushButton("0", m_panel);
b0->setProperty("numpad", true);
b0->setStyleSheet("font-size:50px;");
b0->setFixedSize(150, 120);
connect(b0, &QPushButton::clicked, this, [this](){ onDigit("0"); });
grid->addWidget(b0, 3, 1);
m_grid->addWidget(b0, 3, 1);
m_digits << b0;
QPushButton* bBack = new QPushButton("退格", panel);
bBack->setProperty("numpad", true);
bBack->setStyleSheet("font-size:40px;");
bBack->setFixedSize(150, 120);
connect(bBack, &QPushButton::clicked, this, &NumPadDialog::onBackspace);
grid->addWidget(bBack, 3, 0);
m_backKey = new QPushButton("退格", m_panel);
m_backKey->setProperty("numpad", true);
connect(m_backKey, &QPushButton::clicked, this, &NumPadDialog::onBackspace);
m_grid->addWidget(m_backKey, 3, 0);
QPushButton* bClear = new QPushButton("清除", panel);
bClear->setProperty("numpad", true);
bClear->setStyleSheet("font-size:40px;");
bClear->setFixedSize(150, 108);
connect(bClear, &QPushButton::clicked, this, &NumPadDialog::onClear);
grid->addWidget(bClear, 3, 2);
m_clearKey = new QPushButton("清除", m_panel);
m_clearKey->setProperty("numpad", true);
connect(m_clearKey, &QPushButton::clicked, this, [this]() {
if (m_paramMode) onDot();
else onClear();
});
m_grid->addWidget(m_clearKey, 3, 2);
// 确认 / 取消（与数字键一致的灰底，选中时发亮）
QPushButton* bOk = new QPushButton("确认", panel);
bOk->setProperty("numpad", true);
bOk->setStyleSheet("font-size:60px;");
bOk->setFixedSize(160, 140);
connect(bOk, &QPushButton::clicked, this, &NumPadDialog::accept);
// 确认 / 取消
m_okKey = new QPushButton("确认", m_panel);
m_okKey->setProperty("numpad", true);
connect(m_okKey, &QPushButton::clicked, this, &NumPadDialog::accept);
QPushButton* bCancel = new QPushButton("取消", panel);
bCancel->setProperty("numpad", true);
bCancel->setStyleSheet(cancelButtonStyle(60)); // 选中时红底白字
bCancel->setFixedSize(160, 140);
connect(bCancel, &QPushButton::clicked, this, &NumPadDialog::reject);
m_cancelKey = new QPushButton("取消", m_panel);
m_cancelKey->setProperty("numpad", true);
connect(m_cancelKey, &QPushButton::clicked, this, &NumPadDialog::reject);
// 确认 / 取消：单独一行、水平居中，并与数字键盘留出间隔
QHBoxLayout* okRow = new QHBoxLayout();
okRow->setSpacing(80);
okRow->addStretch(1);
okRow->addWidget(bOk);
okRow->addWidget(bCancel);
okRow->addWidget(m_okKey);
okRow->addWidget(m_cancelKey);
okRow->addStretch(1);
panelLay->addLayout(grid);
panelLay->setAlignment(grid, Qt::AlignHCenter);
//panelLay->addSpacing(20);
panelLay->addLayout(okRow);
panelLay->addStretch(1);
// 居中放置面板
QVBoxLayout* root = new QVBoxLayout(this);
root->setContentsMargins(0, 0, 0, 0);
root->addStretch(1);
root->addWidget(panel, 0, Qt::AlignHCenter);
root->addStretch(1);
m_panelLay->addLayout(m_grid);
m_panelLay->setAlignment(m_grid, Qt::AlignHCenter);
m_panelLay->addLayout(okRow);
m_panelLay->addStretch(1);
applySizes(); // 应用尺寸（默认大字版）并摆放面板
refreshEcho();
}
@@ -128,6 +108,107 @@ void NumPadDialog::clear()
refreshEcho();
}
// 整体不透明度（0.0~1.0）
void NumPadDialog::setOpacity(qreal opacity)
{
setWindowOpacity(opacity);
}
// 面板贴在参照控件左侧 gap 像素处弹出（垂直对齐其中心，并钳位到屏幕内）
void NumPadDialog::setAnchorWidget(QWidget* ref, int gap)
{
m_anchor = ref;
m_gap = gap;
placePanel();
}
// 参数输入模式：回显显示实际数字（不掩码），“清除”键换成“小数点”
void NumPadDialog::setParamMode(bool on)
{
m_paramMode = on;
m_echo->setEchoMode(on ? QLineEdit::Normal : QLineEdit::Password);
m_clearKey->setText(on ? "." : "清除");
applySizes(); // 重设“小数点/清除”键的字号
}
// 紧凑尺寸（按键与面板更小），默认 false = 大字版
void NumPadDialog::setCompact(bool on)
{
m_compact = on;
applySizes();
}
// 按当前尺寸模式设置面板/按键的大小与字号，并重新摆放面板
void NumPadDialog::applySizes()
{
const int digitFont = m_compact ? 40 : 50;
const int fnFont = m_compact ? 30 : 40;
const int dotFont = m_compact ? 46 : 60;
const int okFont = m_compact ? 44 : 60;
const QSize digitSz = m_compact ? QSize(120, 70) : QSize(150, 120);
const QSize clearSz = m_compact ? QSize(120, 70) : QSize(150, 108);
const QSize okSz = m_compact ? QSize(130, 88) : QSize(160, 140);
m_panel->setFixedSize(m_compact ? QSize(460, 600) : QSize(600, 730));
m_panelLay->setContentsMargins(m_compact ? 20 : 24, m_compact ? 24 : 40,
m_compact ? 20 : 24, m_compact ? 26 : 50);
m_panelLay->setSpacing(m_compact ? 26 : 50);
m_grid->setSpacing(m_compact ? 18 : 30);
m_echo->setFixedSize(m_compact ? QSize(400, 70) : QSize(510, 100));
m_echo->setStyleSheet(QString("font-size:%1px;").arg(m_compact ? 48 : 70));
for (QPushButton* b : m_digits) {
b->setFixedSize(digitSz);
b->setStyleSheet(QString("font-size:%1px;").arg(digitFont));
}
m_backKey->setFixedSize(digitSz);
m_backKey->setStyleSheet(QString("font-size:%1px;").arg(fnFont));
m_clearKey->setFixedSize(clearSz);
m_clearKey->setStyleSheet(QString("font-size:%1px;").arg(m_paramMode ? dotFont : fnFont));
m_okKey->setFixedSize(okSz);
m_okKey->setStyleSheet(QString("font-size:%1px;").arg(okFont));
m_cancelKey->setFixedSize(okSz);
m_cancelKey->setStyleSheet(cancelButtonStyle(okFont)); // 选中时红底白字
placePanel();
}
// 计算面板位置：有参照控件 → 其左侧；否则居中
void NumPadDialog::placePanel()
{
const int w = m_panel->width();
const int h = m_panel->height();
int x = (width() - w) / 2;
int y = (height() - h) / 2;
if (m_anchor && m_anchor->window()) {
// 面板放在参照控件左侧；对话框覆盖整个窗口，其局部坐标即窗口坐标
const QPoint p = m_anchor->mapTo(m_anchor->window(), QPoint(0, 0));
x = p.x() - m_gap - w;
y = p.y() + m_anchor->height() / 2 - h / 2;
}
x = qBound(0, x, qMax(0, width() - w));
y = qBound(0, y, qMax(0, height() - h));
m_panel->move(x, y);
}
// 小数点：仅允许一个，空值时补前导 0
void NumPadDialog::onDot()
{
if (m_value.contains('.'))
return;
if (m_value.isEmpty())
m_value = "0";
if (m_value.size() >= m_maxLen)
return;
m_value += '.';
refreshEcho();
}
void NumPadDialog::onDigit(const QString& d)
{
if (m_value.size() >= m_maxLen)