form1.cpp

在Linux系统运用QT进行开发一个计算器 并通过交叉编译

    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setActive( cg );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setInactive( cg );
    cg.setColor( QColorGroup::Foreground, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 0, 0, 128) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setDisabled( cg );
    pushButton1_22->setPalette( pal );
    QFont pushButton1_22_font(  pushButton1_22->font() );
    pushButton1_22_font.setPointSize( 20 );
    pushButton1_22->setFont( pushButton1_22_font ); 

    pushButton1_21 = new QPushButton( this, "pushButton1_21" );
    pushButton1_21->setGeometry( QRect( 260, 100, 50, 40 ) );
    pushButton1_21->setPaletteBackgroundColor( QColor( 255, 255, 255 ) );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 198, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setActive( cg );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setInactive( cg );
    cg.setColor( QColorGroup::Foreground, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 0, 0, 128) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setDisabled( cg );
    pushButton1_21->setPalette( pal );
    QFont pushButton1_21_font(  pushButton1_21->font() );
    pushButton1_21_font.setPointSize( 20 );
    pushButton1_21->setFont( pushButton1_21_font ); 

    pushButton1_23 = new QPushButton( this, "pushButton1_23" );
    pushButton1_23->setGeometry( QRect( 260, 60, 50, 40 ) );
    pushButton1_23->setPaletteBackgroundColor( QColor( 255, 255, 255 ) );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 198, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setActive( cg );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setInactive( cg );
    cg.setColor( QColorGroup::Foreground, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 0, 0, 128) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setDisabled( cg );
    pushButton1_23->setPalette( pal );
    QFont pushButton1_23_font(  pushButton1_23->font() );
    pushButton1_23_font.setPointSize( 20 );
    pushButton1_23->setFont( pushButton1_23_font ); 

    pushButton1_24 = new QPushButton( this, "pushButton1_24" );
    pushButton1_24->setGeometry( QRect( 260, 180, 50, 40 ) );
    pushButton1_24->setPaletteBackgroundColor( QColor( 255, 255, 255 ) );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 198, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setActive( cg );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setInactive( cg );
    cg.setColor( QColorGroup::Foreground, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, QColor( 128, 128, 128) );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 0, 0, 128) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setDisabled( cg );
    pushButton1_24->setPalette( pal );
    QFont pushButton1_24_font(  pushButton1_24->font() );
    pushButton1_24_font.setPointSize( 20 );
    pushButton1_24->setFont( pushButton1_24_font ); 

    pushButton1_15 = new QPushButton( this, "pushButton1_15" );
    pushButton1_15->setGeometry( QRect( 260, 140, 50, 40 ) );
    pushButton1_15->setPaletteBackgroundColor( QColor( 255, 255, 255 ) );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 198, 198) );
    cg.setColor( QColorGroup::Text, black );
    cg.setColor( QColorGroup::BrightText, white );
    cg.setColor( QColorGroup::ButtonText, black );
    cg.setColor( QColorGroup::Base, white );
    cg.setColor( QColorGroup::Background, QColor( 238, 234, 238) );
    cg.setColor( QColorGroup::Shadow, black );
    cg.setColor( QColorGroup::Highlight, QColor( 68, 123, 205) );
    cg.setColor( QColorGroup::HighlightedText, white );
    cg.setColor( QColorGroup::Link, QColor( 83, 83, 120) );
    cg.setColor( QColorGroup::LinkVisited, QColor( 0, 64, 0) );
    pal.setActive( cg );
    cg.setColor( QColorGroup::Foreground, black );
    cg.setColor( QColorGroup::Button, white );
    cg.setColor( QColorGroup::Light, white );
    cg.setColor( QColorGroup::Midlight, white );
    cg.setColor( QColorGroup::Dark, QColor( 85, 85, 85) );
    cg.setColor( QColorGroup::Mid, QColor( 198, 195, 198) );
    cg.setColor( QColorGroup::Text, black );