Little problem with QPushButton

feniks_fire

Hi,
I have little problem with QPushButton.
When I pressed button he is changes its backlight, and I don't know how turn this off.
In example: I have basic MainWindow class and for example, the constructor:

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
{
    setFixedSize(800,600);
    QPushButton *button = new QPushButton("Example",this);
    button->setFixedSize(100,100);
    button->setFlat(1);
}

And I don't want to change his backlight when someone press it.
Anyone can help me?

Carmoneer

Try:

button->setStyleSheet("QPushButton { background-color: #CBC9CF; } \n 
                       QPushButton:pressed  { background-color: #CBC9CF; } ");

I haven't tested it, but it should work. Reference: Qt Stylesheets

feniks_fire

Heh, thanks for reply, but this don't resolve my problem. Maybe I must give really example.
In my app I have 2 situations:
when button is released
https://www.dropbox.com/s/iqa3iasy0306hkz/Screenshot from 2016-06-23 09-55-41.png?dl=0
and when is pressed
https://www.dropbox.com/s/s9w0b1ouplg8anh/Screenshot from 2016-06-23 09-55-51.png?dl=0
I have a similar code:

#include "menuwindow.h"

MenuWindow::MenuWindow()
{
    setWindowTitle("Menu");
    initButtons();
    setconnectButtons();
    show();
}

MenuWindow::~MenuWindow()
{
    delete StartGame;
}

void MenuWindow::initButtons()
{
    StartGame = new QPushButton("",this);;
    setButton(StartGame,1);
    setReleasedStartGamePixmap();
}

void MenuWindow::setButton(QPushButton* button,int consecution)
{
    button->setFixedSize(BUTTON_WIDTH,BUTTON_HEIGHT);
    button->setIconSize(QSize(BUTTON_WIDTH,BUTTON_HEIGHT));
    button->setFlat(true);
    button->move(WIDTH_WINDOW/4,consecution*HEIGHT_WINDOW/8);
}

void MenuWindow::setconnectButtons()
{
    connect(StartGame,SIGNAL(released()),this,SLOT(setReleasedStartGamePixmap()));
    connect(StartGame,SIGNAL(pressed()),this,SLOT(setPressedStartGamePixmap()));
}

void MenuWindow::setReleasedStartGamePixmap()
{
    StartGame->setIcon(QIcon(":/images/Pixmaps/Windows/Menu/Buttons/StartGame_Released.png"));
}

void MenuWindow::setPressedStartGamePixmap()
{
    StartGame->setIcon(QIcon(":/images/Pixmaps/Windows/Menu/Buttons/StartGame_Pressed.png"));
}

int MenuWindow::BUTTON_WIDTH = 400;
int MenuWindow::BUTTON_HEIGHT = 50;

I don't want white rim, when button was pressed.
And if I add your code:

button->setStyleSheet("QPushButton { background-color: transparent; } \n 
                       QPushButton:pressed  { background-color: transparent; } ");

I have black rim :/.
Anyone have idea, how resolve this problem?

giupigna

Do you want this?

QPalette p(ui->pushButton->palette());
    QBrush brush(Qt::transparent);
    p.setBrush(QPalette::Highlight, brush);
    ui->pushButton->setPalette(p);

Devopia53

@feniks_fire

Something like this:

auto button = new QPushButton("", this);
button->setGeometry(X, Y, BUTTON_WIDTH, BUTTON_HEIGHT);
button->setStyleSheet("QPushButton {
	background-image: url(:/images/Pixmaps/Windows/Menu/Buttons/StartGame_Released.png);
	min-width: 400px;
	min-height: 50px;
	border: none;
	background-repeat: repeat-n;
}

QPushButton:pressed {
	background-image: url(:/images/Pixmaps/Windows/Menu/Buttons/StartGame_Pressed.png);
}");

feniks_fire

@Devopia53
Wow, it's works!
I couldn't find how resolve this problem, and I don't really know how to describe it.
Now I see I must learning some things about StyleSheet ;).
So, thank you for resolve my problem ;).

And thanks all of you guys for your time.
Topic is resolved.