Como eu temai os botões de reprodução do Menu de Som? [fechadas]

Question

No meu tema GTK + 2/3 que estou criando para o Ubuntu 12.04 LTS, há um problema muito notável quando se trata dos botões do menu Sound - eles são completamente pretos com ícones brancos:

Obviamente, isso não se encaixa em nada. Mas de onde vêm esses botões nos meus arquivos de tema? Qual seção eu preciso incluir para que estes possam ser temáticos?

    

Answer 1

Tudo bem. Parece que o código do botão de reprodução giratório foi encontrado (em Ambiance) em /usr/share/themes/Ambiance/gtk-3.0/gtk-widgets.css .

/**************
 * spinbutton *
 **************/
.spinbutton.button:active,
.spinbutton.button:insensitive,
.spinbutton.button {
    border-radius: 0;
}

.spinbutton.button:active:nth-child(last),
.spinbutton.button:insensitive:nth-child(last)
.spinbutton.button:nth-child(last),
.spinbutton.button:active:backdrop:nth-child(last),
.spinbutton.button:insensitive:backdrop:nth-child(last),
.spinbutton.button:backdrop:nth-child(last) {
    border-radius: 0 7px 7px 0;
}

.spinbutton.button,
.spinbutton.button:active,
.spinbutton.button:backdrop,
.spinbutton.button:active:backdrop,
.spinbutton.button:hover,
.spinbutton.button:hover:backdrop {
    background-image: none;
    background-color: transparent;
    border-image: none;
    border-width: 0 0 0 1px;
    border-left-color: alpha (shade (@bg_color, 0.6), 0.22);
}

.spinbutton.button:active {
    background-image: -gtk-gradient (radial, center center, 0.0, center center, 0.5,
                                     from (alpha (@selected_bg_color, 0.2)),
                                     to (alpha (@selected_bg_color, 0.0)));
}

.spinbutton.button:insensitive,
.spinbutton.button:insensitive:backdrop {
    border-left-color: alpha (shade (@bg_color, 0.6), 0.18);

    color: shade (@bg_color, 0.66);
}

.spinbutton,
.spinbutton:hover {
    color: @fg_color;
}

/***********
 * spinner *
 ***********/
@keyframes spinner {
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                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.500)), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.375)), to(transparent)),
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                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.750)), to(transparent)); }

    50.0% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.500)), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.375)), to(transparent)),
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                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.875)), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.750)), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.625)), to(transparent)); }

    62.5% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.375)), to(transparent)),
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    75.0% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.250)), to(transparent)),
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    87.5% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.125)), to(transparent)),
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    100%  { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.875)), to(transparent)),
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                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.500)), to(transparent)),
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                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.250)), to(transparent)),
                              -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.125)), to(transparent)); }
}

.spinner {
    background-color: transparent;
    background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent));
    background-position: 14% 14%, 0% 50%, 14% 86%, 50% 100%, 86% 86%, 100% 50%, 86% 14%, 50% 0%;
    background-size: 20% 20%;
    background-repeat: no-repeat;
}

.menu.spinner,
.primary-toolbar .spinner,
.primary-toolbar .spinner {
    color: @selected_bg_color;
}

.spinner:active {
    animation: spinner 1s infinite linear;
}