我想改变颜色橙子到别的东西关闭按钮在Yaru 主题。
如何通过编辑样式表文件?
答案1
解决方法
操作系统:Ubuntu 19.10
GTK 主题:Yaru
图标主题:Yaru
/usr/share/themes/Yaru/gtk-3.20/
使用以下命令打开文件 gtk.css
sudo -H gedit /usr/share/themes/Yaru/gtk-3.20/gtk.css
将以下代码粘贴到现有文本下方,并根据您的意愿更改颜色。
headerbar button.titlebutton:not(.appmenu).close,
.titlebar button.titlebutton:not(.appmenu).close,
headerbar.selection-mode button.titlebutton:not(.appmenu).close, button.titlebutton:not(.appmenu).close {
color: #ffffff;
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#E95420), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:hover,
.titlebar button.titlebutton:not(.appmenu).close:hover,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:hover, button.titlebutton:not(.appmenu).close:hover {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#E95420), to(transparent));
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#eb6637), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:active,
.titlebar button.titlebutton:not(.appmenu).close:active,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:active, button.titlebutton:not(.appmenu).close:active {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#E95420), to(transparent));
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#da4816), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:backdrop,
.titlebar button.titlebutton:not(.appmenu).close:backdrop,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:backdrop, button.titlebutton:not(.appmenu).close:backdrop {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#636363), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:backdrop:hover,
.titlebar button.titlebutton:not(.appmenu).close:backdrop:hover,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:backdrop:hover, button.titlebutton:not(.appmenu).close:backdrop:hover {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(#707070), to(transparent)); }
以下是我定制的文件内容/usr/share/themes/Yaru/gtk-3.20/gtk.css
@import url("resource:///com/ubuntu/themes/Yaru/3.20/gtk.css");
headerbar button.titlebutton:not(.appmenu).close,
.titlebar button.titlebutton:not(.appmenu).close,
headerbar.selection-mode button.titlebutton:not(.appmenu).close, button.titlebutton:not(.appmenu).close {
color: red;
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(green), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:hover,
.titlebar button.titlebutton:not(.appmenu).close:hover,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:hover, button.titlebutton:not(.appmenu).close:hover {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(gold), to(transparent));
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(cyan, to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:active,
.titlebar button.titlebutton:not(.appmenu).close:active,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:active, button.titlebutton:not(.appmenu).close:active {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(magenta), to(transparent));
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(orange), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:backdrop,
.titlebar button.titlebutton:not(.appmenu).close:backdrop,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:backdrop, button.titlebutton:not(.appmenu).close:backdrop {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(blue), to(transparent)); }
headerbar button.titlebutton:not(.appmenu).close:backdrop:hover,
.titlebar button.titlebutton:not(.appmenu).close:backdrop:hover,
headerbar.selection-mode button.titlebutton:not(.appmenu).close:backdrop:hover, button.titlebutton:not(.appmenu).close:backdrop:hover {
background-image: -gtk-gradient(radial, center center, 0, center center, 0.35714, to(yellow), to(transparent)); }
您也可以选择更改图标。下图一目了然。
答案2
您可以通过在 上书写样式来更改关闭按钮的样式~/.config/gtk-3.0/gtk.css
。
button.titlebutton.close:backdrop {
background-color: transparent;
}
button.titlebutton.close {
background-color: @theme_selected_bg_color;
}
参考: