#include "frmmain.h"
#include "ui_frmmain.h"
#include "quihelper.h"
#include "iconhelper.h"
#include "frmconfig1.h"

frmMain::frmMain(QWidget *parent) : QWidget(parent), ui(new Ui::frmMain)
{
    ui->setupUi(this);
    this->initForm();
    this->initStyle();
    this->initNav();
}

frmMain::~frmMain()
{
    delete ui;
}

void frmMain::initForm()
{
    ui->widgetLeft->setProperty("flag", "left");
    this->setWindowTitle("系统设置");
}

void frmMain::initStyle()
{
    QFile file(":/qss/lightyellow.css");
    if (file.open(QFile::ReadOnly)) {
        QString qss = QLatin1String(file.readAll());
        file.close();

        int labHeight = 40;
        int tabWidth = 70;
        int tabHeight = 25;
        int addWidth = 25;
        int addHeight = 20;
        int rbtnWidth = 25;
        int ckWidth = 20;
        int scrWidth = 25;
        int sliderHeight = 16;

        //追加样式
        QStringList list;

        //左侧导航栏高度
        list.append(QString("#widgetLeft>QAbstractButton{min-height:%1px;}").arg(65));

        //全局导航栏
        list.append(QString("*{font-size:18px;}"));
        list.append(QString("#widgetLeft>QAbstractButton{font-size:12px;}"));
        list.append(QString("#widgetGlobalNav>QAbstractButton{font-size:18px;}"));
        list.append(QString("#widgetGlobalBottom>QAbstractButton{font-size:35px;}"));
        list.append(QString("#widgetConfig{background:#FFF0BC;}"));
        list.append(QString("#widgetGlobalBottom{background:#FFF5D6;}"));
        list.append(QString("#lineGlobal{background:#F7AE13;border:none;}"));
        list.append(QString("#widgetGlobalNav>QAbstractButton,#widgetGlobalBottom>QAbstractButton{"
                            "color:#F7AE13;padding:0px;border-radius:5px;border:3px solid #F7AE13;background:#FCDC97;}"));
        list.append(QString("#widgetGlobalNav>QAbstractButton:hover,#widgetGlobalNav>QAbstractButton:pressed{border-color:#FCDC97;background:#F7AE13;}"));
        list.append(QString("#widgetGlobalBottom>QAbstractButton:hover,#widgetGlobalBottom>QAbstractButton:pressed{color:#FFFFFF;border-color:#FCDC97;background:#F7AE13;}"));
        list.append(QString("#widgetGlobalNav>QAbstractButton{color:#54626F;padding-top:8px;}"));

        //下拉箭头复选框单选框等指示器大小
        list.append(QString("QComboBox QAbstractItemView::item{min-height:%1px;}").arg(addHeight + 5));
        list.append(QString("QComboBox::drop-down,QDateEdit::drop-down,QTimeEdit::drop-down,QDateTimeEdit::drop-down{width:%1px;}").arg(addWidth));
        list.append(QString("QComboBox::down-arrow,QDateEdit[calendarPopup=\"true\"]::down-arrow,QTimeEdit[calendarPopup=\"true\"]::down-arrow,"
                            "QDateTimeEdit[calendarPopup=\"true\"]::down-arrow{width:%1px;height:%1px;right:2px;}").arg(addHeight));
        list.append(QString("QRadioButton::indicator{width:%1px;height:%1px;}").arg(rbtnWidth));
        list.append(QString("QCheckBox::indicator,QGroupBox::indicator,QTreeWidget::indicator,QListWidget::indicator{width:%1px;height:%1px;}").arg(ckWidth));
        list.append(QString("QScrollBar:horizontal{min-height:%1px;max-height:%1px;border-radius:%2px;}QScrollBar::handle:horizontal{border-radius:%2px;}"
                            "QScrollBar:vertical{min-width:%1px;max-width:%1px;border-radius:%2px;}QScrollBar::handle:vertical{border-radius:%2px;}").arg(scrWidth).arg(scrWidth / 2));

        //滚动条
        int sliderRadius = sliderHeight / 2;
        int handleWidth = (sliderHeight * 3) / 2 + (sliderHeight / 5);
        int handleRadius = handleWidth / 2;
        int handleOffset = handleRadius / 2;
        list.append(QString("QSlider::groove:horizontal,QSlider::add-page:horizontal,QSlider::sub-page:horizontal"
                            "{height:%1px;border-radius:%2px;}").arg(sliderHeight).arg(sliderRadius));
        list.append(QString("QSlider::handle:horizontal{width:%1px;margin-top:-%2px;margin-bottom:-%2px;border-radius:%3px;}")
                    .arg(handleWidth).arg(handleOffset).arg(handleRadius));
        handleWidth = handleWidth + 1;
        list.append(QString("QSlider::groove:vertical,QSlider::add-page:vertical,QSlider::sub-page:vertical"
                            "{width:%1px;border-radius:%2px;}").arg(sliderHeight).arg(sliderRadius));
        list.append(QString("QSlider::handle:vertical{height:%1px;margin-left:-%2px;margin-right:-%2px;border-radius:%3px;}")
                    .arg(handleWidth).arg(handleOffset).arg(handleRadius));

        qss += list.join("");
        qApp->setPalette(QPalette("#FFF5D6"));
        qApp->setStyleSheet(qss);
    }
}

void frmMain::initNav()
{
    //加载按钮功能
    icons << 0xf085 << 0xf07c << 0xf0db;
    btns << ui->btnConfig1 << ui->btnConfig2 << ui->btnConfig3;

    int count = btns.count();
    for (int i = 0; i < count; i++) {
        QToolButton *btn = (QToolButton *)btns.at(i);
        btn->setCheckable(true);
        btn->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
        connect(btn, SIGNAL(clicked(bool)), this, SLOT(btnClicked()));
    }

    IconHelper::StyleColor styleColor;
    styleColor.position = "left";
    styleColor.iconSize = 25;
    styleColor.iconWidth = 35;
    styleColor.iconHeight = 35;
    styleColor.borderWidth = 5;
    styleColor.borderColor = "#F7AE13";
    styleColor.setColor("#FCDC97", "#54626F", "#FFF0BC", "#54626F");
    IconHelper::setStyle(ui->widgetLeft, btns, icons, styleColor);

    //加载界面
    frmConfig1 *config1 = new frmConfig1;
    ui->stackedWidget->addWidget(config1);

    QWidget *config2 = new QWidget;
    ui->stackedWidget->addWidget(config2);

    QWidget *config3 = new QWidget;
    ui->stackedWidget->addWidget(config3);

    ui->btnConfig1->click();
}

void frmMain::btnClicked()
{
    QAbstractButton *b = (QAbstractButton *)sender();
    ui->stackedWidget->setCurrentIndex(btns.indexOf(b));

    int count = btns.count();
    for (int i = 0; i < count; i++) {
        QAbstractButton *btn = btns.at(i);
        btn->setChecked(btn == b);
    }
}