#include "combobox.h"
 
ComboBox::ComboBox(QWidget * parent)
 :QComboBox(parent)
{
 QStringList list = QColor::colorNames();//獲取顏色列表
 for(QString str : list){
  QPixmap pix(QSize(70, 20)); //圖像對(duì)象
  pix.fill(QColor(str));  //填充顏色
  addItem(QIcon(pix), str); //添加進(jìn)ComboBox
  setIconSize(QSize(70,20)); //設(shè)置Icon也就是顏色塊的大小
 
  //設(shè)置comboBox的下拉列表的尺寸調(diào)整策略為符合內(nèi)容大?。ㄗ赃m應(yīng)
  setSizeAdjustPolicy(QComboBox::AdjustToContents);
 }
}

void Palette::setWindowColor(QString color)
{
 QPalette palette = this->palette();
 palette.setColor(QPalette::Window, QColor(color));
 this->setPalette(palette);
 
}
 
void Palette::setWindowTextColor(QString color)
{
 QPalette palette = showFrame->palette();
 palette.setColor(QPalette::WindowText, QColor(color));
 showFrame->setPalette(palette);
}
 
void Palette::setButtonColor(QString color)
{
 QPalette palette = showFrame->palette();
 palette.setColor(QPalette::Button, QColor(color));
 showFrame->setPalette(palette);
 
 showFrame->update();
}
 
void Palette::setBtnTextColor(QString color)
{
 QPalette palette = showFrame->palette();
 palette.setColor(QPalette::ButtonText, QColor(color));
 showFrame->setPalette(palette);
}
 
void Palette::setBaseColor(QString color)
{
 QPalette palette = showFrame->palette();
 palette.setColor(QPalette::Base, QColor(color));
 showFrame->setPalette(palette);
}