Mercurial > repos > other > Adwaita-Dark-Green
diff gtk-3.18/_common.scss @ 22:cb3e1a45b770
Restore gtk-3.0 to v3.16 (openSUSE 42.1) and add gtk-3.18 dir
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Sun, 02 Oct 2016 20:29:24 +0100 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gtk-3.18/_common.scss Sun Oct 02 20:29:24 2016 +0100 @@ -0,0 +1,3483 @@ +@function gtkalpha($c,$a) { + @return unquote("alpha(#{$c},#{$a})"); +} + +$ease-out-quad: cubic-bezier(0.25, 0.46, 0.45, 0.94); +$asset_suffix: if($variant=='dark', '-dark', ''); + +* { + padding: 0; + -GtkToolButton-icon-spacing: 4; + -GtkTextView-error-underline-color: $error_color; + + -GtkCheckButton-indicator-size: 16; + -GtkCheckMenuItem-indicator-size: 16; + + // The size for scrollbars. The slider is 2px smaller, but we keep it + // up so that the whole area is sensitive to button presses for the + // slider. The stepper button is larger in both directions, the slider + // only in the width + + -GtkScrolledWindow-scrollbar-spacing: 0; + -GtkScrolledWindow-scrollbars-within-bevel: 1; + + -GtkToolItemGroup-expander-size: 11; + -GtkExpander-expander-size: 16; + -GtkTreeView-expander-size: 11; + + -GtkTreeView-horizontal-separator: 4; + + -GtkMenu-horizontal-padding: 0; + -GtkMenu-vertical-padding: 0; + + -GtkWidget-link-color: $link_color; + -GtkWidget-visited-link-color: $link_visited_color; + + -GtkWidget-focus-padding: 2; // FIXME: do we still need these? + -GtkWidget-focus-line-width: 1; // + + -GtkWidget-text-handle-width: 20; + -GtkWidget-text-handle-height: 24; + + -GtkDialog-button-spacing: 4; + -GtkDialog-action-area-border: 0; + + -GtkStatusbar-shadow-type: none; + + // We use the outline properties to signal the focus properties + // to the adwaita engine: using real CSS properties is faster, + // and we don't use any outlines for now. + + outline-color: transparentize($fg_color, 0.7); + outline-style: dashed; + outline-offset: -3px; + outline-width: 1px; + outline-radius: 2px; +} + + +/*************** + * Base States * + ***************/ + +.background { + color: $fg_color; + background-color: if($variant == 'light', darken($bg_color, 1.5%), $bg_color); + + &:backdrop { + text-shadow: none; + icon-shadow: none; + color: $backdrop_fg_color; + background-color: $backdrop_bg_color; + } +} + +/* + These wildcard seems unavoidable, need to investigate. + Wildcards are bad and troublesome, use them with care, + or better, just don't. + Everytime a wildcard is used a kitten dies, painfully. +*/ + +*:insensitive { + -gtk-image-effect: dim; +} + +.gtkstyle-fallback { + background-color: $bg_color; + color: $fg_color; + &:prelight { + background-color: lighten($bg_color, 10%); + color: $fg_color; + } + &:active { + background-color: darken($bg_color, 10%); + color: $fg_color; + } + &:insensitive { + background-color: $insensitive_bg_color; + color: $insensitive_fg_color; + } + &:selected { + background-color: $selected_bg_color; + color: $selected_fg_color; + } +} + +.view { + color: $text_color; + background-color: $base_color; + + &:backdrop { + color: $backdrop_text_color; + background-color: $backdrop_base_color; + } + + &:selected { + border-radius: 3px; + @extend %selected_items; + } +} + +.rubberband { + border: 1px solid darken($selected_bg_color, 10%); + background-color: transparentize(darken($selected_bg_color, 10%), 0.8); +} + +.label { + &.separator { + color: $fg_color; + @extend .dim-label; + &:backdrop { color: $backdrop_fg_color; } + } + &:selected, + &:selected:focus, + &:selected:hover { + @extend %selected_items; + } + &:insensitive { + color: $insensitive_fg_color; + &:backdrop { color: $backdrop_insensitive_color; } + } +} + +.dim-label { + opacity: 0.55; + text-shadow: none; +} + +GtkAssistant { + .sidebar { + background-color: $base_color; + border-top: 1px solid $borders_color; + &:dir(ltr) { border-right: 1px solid $borders_color; } + &:dir(rtl) { border-left: 1px solid $borders_color; } + &:backdrop { + background-color: $backdrop_base_color; + border-color: $backdrop_borders_color; + } + } + &.csd .sidebar { border-top-style: none; } + .sidebar .label { + padding: 6px 12px; + } + .sidebar .label.highlight { + background-color: mix($bg_color, $fg_color, 80%); + } +} + +GtkTextView { // This will get overridden by .view, needed by gedit line numbers + background-color: mix($bg_color, $base_color, 50%); + &:backdrop { background-color: mix($backdrop_bg_color, + $backdrop_base_color, 50%); } +} + +.grid-child { + padding: 3px; + border-radius: 3px; + &:selected { + @extend %selected_items; + outline-offset: -2px; + } +} + +%osd, .osd { + color: $osd_fg_color; + border: none; + background-color: $osd_bg_color; + background-clip: padding-box; + outline-color: transparentize($osd_fg_color, 0.7); + box-shadow: none; + text-shadow: 0 1px black; + icon-shadow: 0 1px black; + &:backdrop { text-shadow: none; } +} + +/********************* + * Spinner Animation * + *********************/ + +@keyframes spin { + to { -gtk-icon-transform: rotate(1turn); } +} + +.spinner { + background-image: none; + background-color: blue; + opacity: 0; // non spinning spinner makes no sense + -gtk-icon-source: -gtk-icontheme('process-working-symbolic'); + &:active { + opacity: 1; + animation: spin 1s linear infinite; + &:insensitive { + opacity: 0.5; + } + } +} + +/**************** + * Text Entries * + ****************/ + +.entry { + border: 1px solid; + padding: 5px 8px 6px; + + &.image { // icons inside the entry + &.left { padding-left: 0; } + &.right { padding-right: 0; } + } + + border-radius: 3px; + transition: all 200ms $ease-out-quad; + @include entry(normal); + + &.flat, &.flat:focus { + padding: 2px; + @include entry(normal, $edge:none); + border: none; + border-radius: 0; + } + + &:focus { @include entry(focus); } + &:insensitive { @include entry(insensitive); } + &:backdrop { @include entry(backdrop); } + &:backdrop:insensitive { @include entry(backdrop-insensitive); } + + &:selected, + &:selected:focus { + @extend %selected_items; + } + + &.progressbar { + margin: 1px; + border-radius: 0; + border-width: 0 0 2px; + border-color: $selected_bg_color; + border-style: solid; + background-image: none; + background-color: transparent; + box-shadow: none; + &:backdrop { background-color: transparent; } + } + + .linked:not(.vertical) > & { @extend %linked; } + + .linked:not(.vertical) > &:focus + .entry, + .linked:not(.vertical) > &:focus + .button, + .linked:not(.vertical) > &:focus + GtkComboBox > .the-button-in-the-combobox, + .linked:not(.vertical) > &:focus + GtkComboBoxText > .the-button-in-the-combobox { + border-left-color: entry_focus_border(); // colors the border of the widget following a focused entry + } + + // entry error and warning style + @each $e_type, $e_color in (error, $error_color), + (warning, $warning_color) { + &.#{$e_type} { + color: $e_color; + border-color: entry_focus_border($e_color); + &:focus { @include entry(focus, $e_color); } + &:selected, &:selected:focus { background-color: $e_color; } + } + } + + &.image { // entry icons colors + color: mix($fg_color, $base_color, 80%); + &:hover { color: $fg_color; } + &:active { color: $selected_bg_color; } + &:backdrop { color: mix($backdrop_fg_color, $backdrop_base_color, 80%); } + } + + .osd & { + @include entry(osd); + &:focus { @include entry(osd-focus); } + &:backdrop { @include entry(osd-backdrop); } + &:insensitive { @include entry(osd-insensitive); } + } +} + +// Vertically linked entries +// FIXME: take care of "colored" entries +.linked.vertical { + > .entry { @extend %linked_vertical; } + + // remove the edge hilight and the focus shadow (unfortunatelly) + > .entry:not(:last-child) { box-shadow: none; } + // add back the focus shadow + > .entry:focus:not(:last-child) { box-shadow: entry_focus_shadow(); } + + // brighter border between linked entries + > .entry:not(:insensitive) + .entry:not(:insensitive) { + border-top-color: mix($borders_color, $base_color, 30%); + background-image: linear-gradient(to bottom, $base_color); + &:backdrop { + border-top-color: mix($backdrop_borders_color, $backdrop_base_color, 30%); + background-image: linear-gradient(to bottom, $backdrop_base_color); + } + } + + // color back the top border of a linked focused entry following another entry and add back the focus shadow. + > .entry + .entry:focus:not(:last-child) { + border-top-color: entry_focus_border(); + box-shadow: entry_focus_shadow(); + } + // just recolor the top border on the last focused entry, since we don't reset the shadow here letting that be + // inherited by the entry styling. + > .entry + .entry:focus:last-child { + border-top-color: entry_focus_border(); + } + + // this takes care of coloring the top border of the focused entry subsequent widget. + // :not(:only-child) is a specificity bump hack. + > .entry:focus:not(:only-child) + .entry, + > .entry:focus:not(:only-child) + .button, + > .entry:focus:not(:only-child) + GtkComboBox > .the-button-in-the-combobox, + > .entry:focus:not(:only-child) + GtkComboBoxText > .the-button-in-the-combobox { border-top-color: entry_focus_border(); } +} + + +/*********** + * Buttons * + ***********/ + +// stuff for .needs-attention +$_dot_color: if($variant=='light', $selected_bg_color, + lighten($selected_bg_color,15%)); +@keyframes needs_attention { + from { + background-image: -gtk-gradient(radial, + center center, 0, + center center, 0.01, + to($_dot_color), + to(transparent)); + } + to { + background-image: -gtk-gradient(radial, + center center, 0, + center center, 0.5, + to($selected_bg_color), + to(transparent)); + } +} + + +.button { + + $_button_transition: all 200ms $ease-out-quad; + + border: 1px solid; + border-radius: 3px; + padding: 5px 8px 6px; + transition: $_button_transition; + @include button(normal); + &.flat { + @include button(undecorated); + // to avoid adiacent buttons borders clashing when transitioning, the transition on the normal state is set + // to none, while it's added back in the hover state, so the button decoration will fade in on hover, but + // it won't fade out when the pointer leave the button allocation area. To make the transition more evident + // in this case the duration is increased. + transition: none; + &:hover { + transition: $_button_transition; + transition-duration: 500ms; + &:active { transition: $_button_transition; } + } + } + &:hover { + @include button(hover); + -gtk-image-effect: highlight; + } + &:active, &:checked { + @include button(active); + transition-duration: 50ms; + } + &:backdrop, &.flat:backdrop { + @include button(backdrop); + -gtk-image-effect: none; + &:active, &:checked { + @include button(backdrop-active); + } + &:insensitive { + @include button(backdrop-insensitive); + } + &:insensitive:active, &:insensitive:checked { + @include button(backdrop-insensitive-active); + } + } + &.flat:backdrop, &.flat:insensitive, &.flat:backdrop:insensitive { + @include button(undecorated); + } + &:insensitive { + @include button(insensitive); + &:active, &:checked { + @include button(insensitive-active); + } + } + // big standalone buttons like in Documents pager + &.osd { + &.image-button { padding: 13px; } + color: $osd_fg_color; + border-radius: 5px; + outline-color: transparentize($osd_fg_color, 0.7); //FIXME: define a color var? + @include button(osd); + border: none; + box-shadow: none; + &:hover { + @include button(osd-hover); + border: none; + box-shadow: none; + } + &:active, &:checked { + @include button(osd-active); + border: none; + box-shadow: none; + } + &:insensitive, &:backdrop:insensitive { + @include button(osd-insensitive); + border: none; + } + &:backdrop { + @include button(osd-backdrop); + border: none; + } + } + //overlay / OSD style + .osd & { + @include button(osd); + // there's a problem with sass which prevents it to extend the linked + // placeholder as expected, it should just be "@extend %linked;", the + // placeholder is basically replicated here + // + // Workaround START + border-radius: 0; + border-left-style: none; + &:dir(rtl) { + border-radius: 0; + border-right-style: none; + border-left-style: solid + } + &:first-child { + border-radius: 3px 0 0 3px; + border-left-style: solid; + } + &:last-child { + border-radius: 0 3px 3px 0; + &:dir(rtl) { border-right-style: solid; } + } + &:only-child { + border-radius: 3px; + border-style: solid; + } + // Workaround END + &:hover { + @include button(osd-hover); + @extend %linked; + } + &:active, &:checked, &:backdrop:active, &:backdrop:checked { + @include button(osd-active); + @extend %linked; + } + &:insensitive, &:backdrop:insensitive { + @include button(osd-insensitive); + @extend %linked; + } + &:backdrop { + @include button(osd-backdrop); + @extend %linked; + } + &.flat { + @include button(undecorated); + box-shadow: none; //FIXME respect no edge on the button mixin + text-shadow: 0 1px black; + icon-shadow: 0 1px black; + &:hover { + @include button(osd-hover); + background-clip: padding-box; + border-color: transparent; + box-shadow: none; + } + &:insensitive { + @include button(osd-insensitive); + background-image: none; + border-color: transparent; + box-shadow: none; + } + &:backdrop { @include button(undecorated); } + &:active, &:checked { + @include button(osd-active); + background-clip: padding-box; + border-color: transparent; + box-shadow: none; + } + } + } + + // Suggested and Destructive Action buttons + @each $b_type, $b_color in (suggested-action, $selected_bg_color), + (destructive-action, $destructive_color) { + &.#{$b_type} { + @include button(normal, $b_color, white); + &.flat { + @include button(undecorated); + color: $b_color; //FIXME: does it work on the dark variant? + } + &:hover { @include button(hover, $b_color, white); } + &:active, &:checked { @include button(active, $b_color, white); } + &:backdrop, &.flat:backdrop { + @include button(backdrop, $b_color, white); + &:active, &:checked { + @include button(backdrop-active, $b_color, white); + } + &:insensitive { + @include button(backdrop-insensitive); + &:active, &:checked { + @include button(backdrop-insensitive-active, $b_color, white); + } + } + } + &.flat:backdrop, &.flat:insensitive, &.flat:backdrop:insensitive { + @include button(undecorated); + color: transparentize($b_color, 0.2); + } + &:insensitive { + @include button(insensitive); + &:active, &:checked { + @include button(insensitive-active, $b_color, white); + } + } + .osd & { + @include button(osd, $b_color); + @extend %linked; + &:hover { + @include button(osd-hover, $b_color); + @extend %linked; + } + &:active, &:checked, &:backdrop:active, &:backdrop:checked { + @include button(osd-active, $b_color); + @extend %linked; + } + &:insensitive, &:backdrop:insensitive { + @include button(osd-insensitive, $b_color); + @extend %linked; + } + &:backdrop { + @include button(osd-backdrop, $b_color); + @extend %linked; + } + } + } + } + + &.image-button { padding: 8px; } + + &.text-button { + padding-left: 16px; + padding-right: 16px; + } + + &.text-button.image-button { + // those buttons needs uneven horizontal padding, we want the icon side + // to have the image-button padding, while the text side the text-button + // one, so we're adding the missing padding to the label depending on + // its position inside the button + padding: 5px 8px 6px; // same as .button + .label:first-child { padding-left: 8px; } + .label:last-child { padding-right: 8px; } + } + + .stack-switcher > & { + // to position the needs attention dot, padding is added to the button + // child, a label needs just lateral padding while an icon needs vertical + // padding added too. + + outline-offset: -3px; // needs to be set or it gets overriden by GtkRadioButton outline-offset + + > .label { + padding-left: 6px; // label padding + padding-right: 6px; // + } + > GtkImage { + padding-left: 6px; // image padding + padding-right: 6px; // + padding-top: 3px; // + padding-bottom: 3px; // + } + &.text-button { + padding: 5px 10px 6px; // needed or it will get overridden + } + &.image-button { + // we want image buttons to have a 1:1 aspect ratio, so compensation + // of the padding added to the GtkImage is needed + padding: 5px 2px; + } + &.needs-attention > .label, + &.needs-attention > GtkImage { @extend %needs_attention; } + &.needs-attention:active > .label, + &.needs-attention:active > GtkImage, + &.needs-attention:checked > .label, + &.needs-attention:checked > GtkImage { + animation: none; + background-image: none; + } + } + + //inline-toolbar buttons + .inline-toolbar &, .inline-toolbar &:backdrop { + border-radius: 2px; + border-width: 1px; + @extend %linked; + } + + .primary-toolbar & { icon-shadow: none; } // tango icons don't need shadows + + .linked > &, + .linked > &:hover, + .linked > &:active, + .linked > &:checked, + .linked > &:backdrop { @extend %linked; } + + .linked.vertical > &, + .linked.vertical > &:hover, + .linked.vertical > &:active, + .linked.vertical > &:checked, + .linked.vertical > &:backdrop { @extend %linked_vertical; } +} + +%needs_attention { + animation: needs_attention 150ms ease-in; + $_dot_shadow: _text_shadow_color(); + $_dot_shadow_r: if($variant=='light',0.5,0.45); + background-image: -gtk-gradient(radial, + center center, 0, + center center, 0.5, + to($_dot_color), + to(transparent)), + -gtk-gradient(radial, + center center, 0, + center center, $_dot_shadow_r, + to($_dot_shadow), + to(transparent)); + background-size: 6px 6px, 6px 6px; + background-repeat: no-repeat; + @if $variant == 'light' { background-position: right 3px, right 4px; } + @else { background-position: right 3px, right 2px; } + &:backdrop { background-size: 6px 6px, 0 0;} + &:dir(rtl) { + @if $variant == 'light' { background-position: left 3px, left 4px; } + @else { background-position: left 3px, left 2px; } + } +} + + +// all the following is for the +|- buttons on inline toolbars, that way +// should really be deprecated... +.inline-toolbar GtkToolButton > .button { // redefining the button look is + // needed since those are flat... + @include button(normal); + &:hover { @include button(hover); } + &:active, + &:checked{ @include button(active); } + &:insensitive { @include button(insensitive); } + &:insensitive:active, + &:insensitive:checked { @include button(insensitive-active); } + &:backdrop { @include button(backdrop); }; + &:backdrop:active, + &:backdrop:checked { @include button(backdrop-active); } + &:backdrop:insensitive { @include button(backdrop-insensitive); } + &:backdrop:insensitive:active, + &:backdrop:insensitive:checked { + @include button(backdrop-insensitive-active); } +} + +// More inline toolbar buttons +.inline-toolbar.toolbar GtkToolButton, +.inline-toolbar.toolbar GtkToolButton:backdrop { + & > .button.flat { @extend %linked_middle; } + &:first-child > .button.flat { @extend %linked:first-child; } + &:last-child > .button.flat { @extend %linked:last-child; } + &:only-child > .button.flat { @extend %linked:only-child; } +} + +%linked_middle { + border-radius: 0; + border-right-style: none; +} + +%linked { + @extend %linked_middle; + &:first-child { + border-top-left-radius: 3px; + border-bottom-left-radius: 3px; + } + &:last-child { + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; + border-right-style: solid; + } + &:only-child { + border-radius: 3px; + border-style: solid; + } +} + +%linked_vertical_middle { + border-style: solid solid none solid; + border-radius: 0; +} + +%linked_vertical{ + @extend %linked_vertical_middle; + &:first-child { + border-top-left-radius: 3px; + border-top-right-radius: 3px; + } + &:last-child { + border-bottom-left-radius: 3px; + border-bottom-right-radius: 3px; + border-style: solid; + } + &:only-child { + border-radius: 3px; + border-style: solid; + } +} + +%undecorated_button { + border-color: transparent; + background-color: transparent; + background-image: none; + box-shadow: inset 0 1px transparentize(white,1), + 0 1px transparentize(white, 1); + text-shadow: none; + icon-shadow: none; +} + +/* menu buttons */ +.menuitem.button.flat { + @extend %undecorated_button; + outline-offset: -1px; + &:hover { background-color: mix($fg_color, $bg_color, 10%); } + &:selected { @extend %selected_items; } + &:backdrop, &:backdrop:hover { + @extend %undecorated_button; + } +} + + +GtkColorButton.button { + padding: 5px; // Uniform padding on the GtkColorButton + + GtkColorSwatch:first-child:last-child { // :first-child:last-child for a specificity bump, it gets overridden by the + // colorpicker style, otherwise + border-radius: 0; + box-shadow: inset 0 1px 1px transparentize(black, 0.9), + _widget_edge(); + &:insensitive, + &:backdrop { box-shadow: none; } + } +} + +/********* + * Links * + *********/ + +*:link { + color: $link_color; + &:visited { + color: $link_visited_color; + *:selected & { color: mix($selected_fg_color, $selected_bg_color, 60%); } + } + &:hover { + color: lighten($link_color,10%); + *:selected & { color: mix($selected_fg_color, $selected_bg_color, 90%); } + } + &:active { + color: $link_color; + *:selected & { color: mix($selected_fg_color, $selected_bg_color, 80%); } + } + &:backdrop, &:backdrop:hover, &:backdrop:hover:selected { + color: $selected_bg_color; + } + &:selected, *:selected & { + color: mix($selected_fg_color, $selected_bg_color, 80%); + } +} + +.button:link, .button:visited { + @extend %undecorated_button; + @extend *:link; + text-shadow: none; + &:hover, &:active, &:checked { + @extend %undecorated_button; + text-shadow: none; + } + &:backdrop { + @extend %undecorated_button; //This shouldn't be needed but avoids + //a weird transition which for some reason + //makes borders blink on hover + } + & > .label { + text-decoration-line: underline; + } +} + +/***************** + * GtkSpinButton * + *****************/ + +.spinbutton { + .button { + background-image: none; + border-style: none none none solid; + border-color: transparentize($borders_color, 0.7); + color: mix($fg_color, $base_color, 90%); + border-radius: 0; + box-shadow: none; + // padding-left: 6px; + // padding-right: 6px; + &:dir(rtl) { border-style: none solid none none; } + &:hover { + color: $fg_color; + background-color: transparentize($fg_color, 0.95); + } + &:insensitive { + color: transparentize($insensitive_fg_color, 0.7); + } + &:active { + box-shadow: inset 0 2px 3px -1px transparentize(black, 0.8); + background-color: transparentize(black, 0.9); + } + &:backdrop { + color: mix($backdrop_fg_color, $backdrop_base_color, 90%); + border-color: transparentize($backdrop_borders_color, 0.7); + background-color: transparent; + } + &:backdrop:insensitive { + background-image: none; + color: transparentize($backdrop_insensitive_color,0.7); + border-style: none none none solid; // It is needed or it gets overridden + &:dir(rtl) { border-style: none solid none none; } + } + } + .osd & { + .button { + @include button(undecorated); + color: $osd_fg_color; + border-style: none none none solid; + border-color: transparentize($osd_borders_color, 0.3); + border-radius: 0; + box-shadow: none; + icon-shadow: 0 1px black; + &:dir(rtl) { border-style: none solid none none; } + &:hover { + @include button(undecorated); + color: $osd_fg_color; + border-color: transparentize(opacify($osd_borders_color, 1), 0.5); + background-color: transparentize($osd_fg_color, 0.9); + icon-shadow: 0 1px black; + box-shadow: none; + } + &:backdrop { + @include button(undecorated); + color: $osd_fg_color; + border-color: transparentize(opacify($osd_borders_color, 1), 0.5); + icon-shadow: none; + box-shadow: none; + } + &:insensitive { + @include button(undecorated); + color: $osd_insensitive_fg_color; + border-color: transparentize(opacify($osd_borders_color, 1), 0.5); + icon-shadow: none; + box-shadow: none; + } + &:last-child { border-radius: 0 3px 3px 0; } + &:dir(rtl):first-child { border-radius: 3px 0 0 3px; } + } + } + &.vertical, &.vertical:dir(rtl) { //FIXME: try using linking templates for vertically linked stuff + .button { + padding-top: 8px; // Same vertical padding as image-buttons + padding-bottom: 8px; // + &:first-child { + @extend %top_button; + @include button(normal, $edge:none); + &:active { + @extend %top_button; + @include button(active, $edge:none); + } + &:hover { + @extend %top_button; + @include button(hover, $edge:none); + } + &:insensitive { + @extend %top_button; + @include button(insensitive, $edge:none); + } + &:backdrop { + @extend %top_button; + @include button(backdrop, $edge:none); + } + } + &:last-child { + @extend %bottom_button; + @include button(normal); + &:active { + @extend %bottom_button; + @include button(active); + } + &:hover { + @extend %bottom_button; + @include button(hover); + } + &:insensitive { + @extend %bottom_button; + @include button(insensitive); + } + &:backdrop { + @extend %bottom_button; + @include button(backdrop); + } + } + &:backdrop:insensitive { + @include button(backdrop-insensitive); + } + } + &.entry { + // we should remove the bottom edge hilight here, but seems + // like buttons are on top of it so it doesn't show up + border-radius: 0; + padding-left: 3px; + padding-right: 3px; + } + %top_button { + border-radius: 3px 3px 0 0; + border-style: solid solid none solid; + } + %bottom_button { + border-radius: 0 0 3px 3px; + border-style: none solid solid solid; + } + } + GtkTreeView & { + &.entry, &.entry:focus { + padding: 1px; + border-width: 1px 0; + border-color: $selected_bg_color; + border-radius: 0; + box-shadow: none; + } + } +} + +/************** + * ComboBoxes * + **************/ +GtkComboBox { + > .the-button-in-the-combobox { padding-top: 3px; padding-bottom: 4px; } // Otherwise combos + // are bigger then + // buttons + -GtkComboBox-arrow-scaling: 0.5; + -GtkComboBox-shadow-type: none; + + @include _button_text_shadow; + + &:insensitive { + color: $insensitive_fg_color; + text-shadow: none; + icon-shadow: none; + } + &:backdrop { + color: $backdrop_fg_color; + text-shadow: none; + icon-shadow: none; + } + &:backdrop:insensitive { + color: $backdrop_insensitive_color; + } + .menuitem { text-shadow: none; } + .separator.vertical { + // always disable separators + -GtkWidget-wide-separators: true; + } + &.combobox-entry .entry { + &:dir(ltr) { + border-top-right-radius: 0; + border-bottom-right-radius: 0; + } + &:dir(rtl) { + border-top-left-radius: 0; + border-bottom-left-radius: 0; + } + } + &.combobox-entry .button { + &:dir(ltr) { + border-top-left-radius: 0; + border-bottom-left-radius: 0; + border-left-style: none; + } + &:dir(rtl) { + border-top-right-radius: 0; + border-bottom-right-radius: 0; + border-right-style: none; + } + } +} + +.linked > GtkComboBox > .the-button-in-the-combobox, +.linked > GtkComboBoxText > .the-button-in-the-combobox { + // the combo is a composite widget so the way we do button linkind doesn't + // work, special case needed. See + // https://bugzilla.gnome.org/show_bug.cgi?id=733979 + &:dir(ltr), + &:dir(rtl) { @extend %linked_middle; } // specificity bump +} +.linked > GtkComboBox:first-child > .the-button-in-the-combobox, +.linked > GtkComboBoxText:first-child > .the-button-in-the-combobox { + @extend %linked:first-child; +} +.linked > GtkComboBox:last-child > .the-button-in-the-combobox, +.linked > GtkComboBoxText:last-child > .the-button-in-the-combobox { + @extend %linked:last-child; +} +.linked > GtkComboBox:only-child > .the-button-in-the-combobox, +.linked > GtkComboBoxText:only-child > .the-button-in-the-combobox { + @extend %linked:only-child; +} + +.linked.vertical > GtkComboBoxText > .the-button-in-the-combobox, +.linked.vertical > GtkComboBox > .the-button-in-the-combobox { @extend %linked_vertical_middle; } +.linked.vertical > GtkComboBoxText:first-child > .the-button-in-the-combobox, +.linked.vertical > GtkComboBox:first-child > .the-button-in-the-combobox { @extend %linked_vertical:first-child; } +.linked.vertical > GtkComboBoxText:last-child > .the-button-in-the-combobox, +.linked.vertical > GtkComboBox:last-child > .the-button-in-the-combobox { @extend %linked_vertical:last-child; } +.linked.vertical > GtkComboBoxText:only-child > .the-button-in-the-combobox, +.linked.vertical > GtkComboBox:only-child > .the-button-in-the-combobox { @extend %linked_vertical:only-child; } + +/************ + * Toolbars * + ************/ +.toolbar { + -GtkWidget-window-dragging: true; + padding: 4px; + background-color: $bg_color; + .osd &, &.osd { + padding: 13px; + border: none; + border-radius: 5px; + background-color: $osd_bg_color; + } +} + +//searchbar, location-bar & inline-toolbar +.inline-toolbar { + @extend .toolbar; + @extend %inset-bar; + border-width: 0 1px 1px; + padding: 3px; + border-radius: 0 0 5px 5px; +} +.search-bar, .location-bar { + @extend .toolbar; + @extend %inset-bar; + border-width: 0 0 1px; + padding: 3px; +} + +%inset-bar { + border-style: solid; + border-color: $borders_color; + $_bg: mix($bg_color, $borders_color, 70%); + background-color: $_bg; + box-shadow: inset 0 2px 3px -1px mix($borders_color, $_bg, 60%), + _widget_edge(); + //FIXME edge would be nice, but doesn't work + &:backdrop { + border-color: $backdrop_borders_color; + background-color: $backdrop_dark_fill; + box-shadow: none; + } +} + +/*************** + * Header bars * + ***************/ + +.titlebar, +.header-bar { + padding: 6px; + border-width: 0 0 1px; + border-style: solid; + border-color: $borders_color; + border-radius: 7px 7px 0 0; + background-color: transparent; + + @include headerbar_fill; + + &:backdrop { + border-color: $backdrop_borders_color; + background-color: $bg_color; + background-image: none; + box-shadow: inset 0 1px $top_hilight; + } + + .title { + font-weight: bold; + padding-left: 12px; + padding-right: 12px; + } + + .subtitle { + font-size: smaller; + padding-left: 12px; + padding-right: 12px; + @extend .dim-label; + } + + .header-bar-separator, + & > GtkBox > .separator.vertical { + -GtkWidget-wide-separators: true; + -GtkWidget-separator-width: 1px; + border-width: 0 1px; + border-image: linear-gradient(to bottom, + transparentize($borders_color,1), + $borders_color 30%, + $borders_color 70%, + transparentize($borders_color,1) 100%) + 0 1 / 0 1px stretch; //FIXME use a proper color + + &:backdrop { + border-image: linear-gradient(to bottom, transparentize($backdrop_borders_color, 0.5)) + 0 1 / 1px 1px; //FIXME use a proper color + } + } + + &.selection-mode { + $_hc: mix($top_hilight,$selected_bg_color, 50%); // hilight color + + color: $selected_fg_color; + text-shadow: 0 -1px transparentize(black, 0.5); + border-color: $selected_borders_color; + background-image: linear-gradient(to bottom, + lighten($selected_bg_color,5%), + $selected_bg_color); + box-shadow: inset 0 -1px mix($selected_borders_color, $selected_bg_color, 35%), //bottom shade + inset 0 1px $_hc; + + &:backdrop { + background-image: linear-gradient(to bottom, $selected_bg_color); + box-shadow: inset 0 1px mix($top_hilight, $selected_bg_color, 60%); + } + + .subtitle:link { @extend *:link:selected; } + + .button { + @include button(normal, $selected_bg_color, $selected_fg_color, $_hc); + + &.flat { @include button(undecorated); } + + &:hover { @include button(hover, $selected_bg_color, $selected_fg_color, $_hc); } + + &:active, &:checked { @include button(active, $selected_bg_color, $selected_fg_color, $_hc); } + + &:backdrop, + &.flat:backdrop { + @include button(backdrop, $selected_bg_color, $selected_fg_color, $_hc); + -gtk-image-effect: none; + border-color: $selected_borders_color; + + &:active, + &:checked { + @include button(backdrop-active, $selected_bg_color, $selected_fg_color, $_hc); + border-color: $selected_borders_color; + } + + &:insensitive { + @include button(backdrop-insensitive, $selected_bg_color, $selected_fg_color, $_hc); + border-color: $selected_borders_color; + } + + &:insensitive:active, + &:insensitive:checked { + @include button(backdrop-insensitive-active, $selected_bg_color, + $selected_fg_color, $_hc); + border-color: $selected_borders_color; + } + } + + &.flat:backdrop, + &.flat:insensitive, + &.flat:insensitive:backdrop { + @include button(undecorated); + } + + &:insensitive { + @include button(insensitive, $selected_bg_color, $selected_fg_color, $_hc); + + &:active, &:checked { @include button(insensitive-active, $selected_bg_color, $selected_fg_color, $_hc); } + } + + &.suggested-action { + @include button(normal, $edge:$_hc); + border-color: $selected_borders_color; + + &:hover { + @include button(hover, $edge:$_hc); + border-color: $selected_borders_color; + } + + &:active { + @include button(active, $edge:$_hc); + border-color: $selected_borders_color; + } + + &:insensitive { + @include button(insensitive, $edge:$_hc); + border-color: $selected_borders_color; + } + + &:backdrop { + @include button(backdrop, $edge:$_hc); + border-color: $selected_borders_color; + } + + &:backdrop:insensitive { + @include button(backdrop-insensitive, $edge:$_hc); + border-color: $selected_borders_color; + } + } + } + + .selection-menu { + border-color: transparentize($selected_bg_color, 1); + background-image: linear-gradient(to bottom, transparentize($selected_bg_color, 1)); + box-shadow: none; + padding-left: 10px; + padding-right: 10px; + + GtkArrow { -GtkArrow-arrow-scaling: 1; } + + .arrow { + -gtk-icon-source: -gtk-icontheme('pan-down-symbolic'); + color: transparentize($selected_fg_color,0.5); + icon-shadow: none; + } + + &:backdrop { @extend .selection-menu }; + } + } + + .tiled &, .maximized & { + border-radius: 0; // squared corners when the window is max'd or tiled + } + + &.default-decoration { + padding: 4px; + .button { padding: 5px; } + } +} + +/************ + * Pathbars * + ************/ + +.path-bar .button { + padding: 5px 6px 6px; + &:first-child { padding-left: 8px; } + &:last-child { padding-right: 8px; } + &:only-child { + padding-left: 12px; + padding-right: 12px; + } + + // the following is for spacing the icon and the label inside the home button + .label:last-child { padding-left: 2px; } + .label:first-child { padding-right: 2px; } + .label:only-child { padding-right: 0; padding-left: 0; } + GtkImage { padding-top: 1px; } +} + +/************** + * Tree Views * + **************/ +GtkTreeView.view { + -GtkTreeView-grid-line-width: 1; + -GtkTreeView-grid-line-pattern: ''; + -GtkTreeView-tree-line-width: 1; + -GtkTreeView-tree-line-pattern: ''; + -GtkTreeView-expander-size: 16; + + border-left-color: mix($fg_color, $base_color, 50%); // this is actually the tree lines color, + border-top-color: $bg_color; // while this is the grid lines color, better then nothing + + &.rubberband { @extend .rubberband; } // to avoid borders being overridden by the previously set props + + &:selected { border-radius: 0; } // rest border radius in lists + + &:selected, &:backdrop:selected { + border-left-color: mix($selected_fg_color, $selected_bg_color, 50%); + border-top-color: transparentize($fg_color, 0.9); // doesn't work unfortunatelly + } + + &:insensitive { + color: $insensitive_fg_color; + &:selected { + color: mix($selected_fg_color, $selected_bg_color, 40%); + &:backdrop { color: mix($backdrop_selected_fg_color, $selected_bg_color, 30%); } + } + &:backdrop { color: $backdrop_insensitive_color; } + } + + &.separator:backdrop { + color: transparentize(black, 0.9); + } + + &:backdrop { + border-left-color: mix($backdrop_fg_color, $backdrop_bg_color, 50%); + border-top: $backdrop_bg_color; + } + + &.dnd { + border-style: solid none; + border-width: 1px; + border-color: mix($fg_color, $selected_bg_color, 50%); + } + + &.expander { + -gtk-icon-source: -gtk-icontheme('pan-end-symbolic'); + &:dir(rtl) { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic-rtl'); } + color: mix($fg_color, $base_color, 70%); + &:hover { color: $fg_color; } + &:selected { + color: mix($selected_fg_color, $selected_bg_color, 70%); + &:hover { color: $selected_fg_color; } + &:backdrop { color: mix($backdrop_selected_fg_color, $selected_bg_color, 70%); } + } + + &:checked { -gtk-icon-source: -gtk-icontheme('pan-down-symbolic'); } + + &:backdrop { color: mix($backdrop_fg_color, $backdrop_base_color, 70%); } + } + + &.progressbar { // progress bar in treeviews + @if $variant == light { color: $base_color; } + + border: 1px solid $selected_borders_color; + border-radius: 4px; + background-image: linear-gradient(to bottom, + $selected_bg_color, + darken($selected_bg_color,10%)); + box-shadow: inset 0 1px if($variant=='light', transparentize(white,0.7), + transparentize(white,0.85)), + 0 1px if($variant=='light', transparentize(black, 0.8), + transparentize(black,0.9)); + + &:selected { + @if $variant == 'light' { + color: $selected_bg_color; + box-shadow: none; + } + + @else { box-shadow: inset 0 1px transparentize(white, 0.95); } + + background-image: linear-gradient(to bottom, + $base_color, + darken($base_color,10%)); + + &:backdrop { + @if $variant == 'light' { + color: $selected_bg_color; + border-color: $selected_borders_color; // otherwise it gets inherited by .view(?!?) + } + @else { border-color: $backdrop_base_color; } + background-color: $backdrop_base_color; + } + } + + &:backdrop { + @if $variant == 'light' { color: $backdrop_base_color; } + @else { border-color: $backdrop_base_color; } + background-image: none; + box-shadow: none; + } + } + + &.trough { // progress bar trough in treeviews + background-color: transparentize($fg_color,0.9); + border-radius: 4px; + + &:selected { + background-color: if($variant == 'light', + transparentize($selected_fg_color, 0.7), + darken($selected_bg_color, 10%)); + @if $variant == 'light' { + border-width: 1px 0; + border-style: solid; + border-color: $selected_bg_color; + } + } + } +} + +column-header { + .button { + @extend %column_header_button; + $_column_header_color: mix($fg_color, $base_color, 50%); + color: $_column_header_color; + background-color: $base_color; + font-weight: bold; + text-shadow: none; + box-shadow: none; + &:hover { + @extend %column_header_button; + color: mix($_column_header_color, $fg_color, 50%); + box-shadow: none; + transition: none; //I shouldn't need this + } + &:active { + @extend %column_header_button; + color: $fg_color; + transition: none; //I shouldn't need this + } + &.dnd { + @extend column-header.button.dnd; + } + } + &:last-child .button, + &:last-child .button:backdrop, // set :backdrop too or the border will be visibile there + &:last-child.button, + &:last-child.button:backdrop { //treeview-like derived widgets in Banshee and Evolution + border-right-style: none; + } +} + +column-header.button.dnd { // for treeview-like derive widgets + transition: none; + color: $selected_bg_color; + box-shadow: inset 1px 1px 0 1px $selected_bg_color, + inset -1px 0 0 1px $selected_bg_color, + inset 1px 1px $base_color, inset -1px 0 $base_color;; + &:active { @extend column-header.button.dnd; } + &:selected { @extend column-header.button.dnd; } + &:hover { @extend column-header.button.dnd; } +} + +%column_header_button { + padding: 3px 6px; + border-style: none solid solid none; + border-radius: 0; + background-image: none; + border-color: $bg_color; + text-shadow: none; + &:insensitive { + border-color: $bg_color; + background-image: none; + } + &:backdrop { + border-color: $backdrop_bg_color; + border-style: none solid solid none; + color: mix($backdrop_fg_color, $backdrop_bg_color, 50%); + background-image: none; + background-color: $backdrop_base_color; + &:insensitive { + border-color: $backdrop_bg_color; + background-image: none; + } + } +} + + +/********* + * Menus * + *********/ +.menubar { + -GtkWidget-window-dragging: true; + padding: 0px; + box-shadow: inset 0 -1px transparentize(black, 0.9); + &:backdrop { background-color: $backdrop_bg_color; } + & > .menuitem { + padding: 4px 8px; + &:hover { //Seems like it :hover even with keyboard focus + box-shadow: inset 0 -3px $selected_bg_color; + color: $link_color; + } + &:insensitive { + color: $insensitive_fg_color; + box-shadow: none; + } + } +} + +.menu { + margin: 4px; + padding: 0px; + background-color: $menu_color; + border: 1px solid $borders_color; // adds borders in a non composited env + .csd & { border: none; } // axes borders in a composited env + &:backdrop { background-color: $backdrop_menu_color; } + .menuitem { + text-shadow: none; + padding: 4px; + &:hover { + color: $selected_fg_color; + background-color: $selected_bg_color; + } + &:insensitive { + color: $insensitive_fg_color; + &:backdrop { color: $backdrop_insensitive_color; } + } + &:backdrop, &:backdrop:hover { + color: $backdrop_fg_color; + background-color: transparent; + } + //submenu indicators + &.arrow { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic'); } + &.arrow:dir(rtl) {-gtk-icon-source:-gtk-icontheme('pan-end-symbolic-rtl'); } + } + &.button { // overlow buttons + @extend %undecorated_button; + border-style: none; + border-radius: 0; + &.top { border-bottom: 1px solid mix($fg_color, $base_color, 10%); } + &.bottom { border-top: 1px solid mix($fg_color, $base_color, 10%); } + &:hover { background-color: mix($fg_color, $base_color, 10%); } + &:insensitive { + color: transparent; + background-color: transparent; + border-color: transparent ; + } + } +} + +.menuitem .accelerator { color: gtkalpha(currentColor,0.55); } + + +/*************** + * Popovers * + ***************/ + +.popover { + padding: 2px; + border: 1px solid $borders_color; + border-radius: 5px; + background-color: mix($bg_color, $base_color, 50%); + + box-shadow: 0 1px 2px transparentize(black, 0.7); + + &:backdrop { + box-shadow: none; + } + + > .list, + > .view, + > .toolbar, + &.osd > .toolbar { + border-style: none; + background-color: transparent; + } + + .button.flat, + .button.flat:hover { + text-shadow: none; + transition: none; + } + + &.osd { @extend %osd; } +} + +/***************** + * Notebooks and * + * Tabs * + *****************/ + +.notebook { + // Through me you go to the grief wracked city; + // Through me you go to everlasting pain; + // Through me you go a pass among lost souls. + // ... + // Abandon all hope — Ye Who Enter Here + padding: 0; + background-color: $base_color; + -GtkNotebook-initial-gap: 10; + -GtkNotebook-arrow-spacing: 5; + -GtkNotebook-tab-curvature: 0; + -GtkNotebook-tab-overlap: -8; + -GtkNotebook-has-tab-gap: false; + -GtkWidget-focus-padding: 0; + -GtkWidget-focus-line-width: 0; + transition: all 200ms $ease-out-quad; + &:backdrop { + background-color: $backdrop_base_color; + } + &.frame { + border: 1px solid $borders_color; + // FIXME doesn't work + &.top { border-top-width: 0; } + &.bottom { border-bottom-width: 0; } + &.right { border-right-width: 0; } + &.left { border-left-width: 0; } + &:backdrop { border-color: $backdrop_borders_color; } + } + &.header { + // FIXME: double borders in some case, can't fix it w/o a class tho + // FIXME: doesn't work on dark var + background-color: mix($bg_color, $borders_color, 70%); + + // this is the shading of the header behind the tabs + &.frame { + border: 1px solid $borders_color; + &.top { border-bottom-width: 0; } + &.bottom { border-top-width: 0; } + &.right { border-left-width: 0; } + &.left { border-right-width: 0; } + &:backdrop { border-color: $backdrop_borders_color; } + } + + $_header_shade: inset 0 2px 3px -1px transparentize(black, 0.85); + &.top { + box-shadow: $_header_shade, + inset 0 -1px $borders_color; // border + &:backdrop { box-shadow: inset 0 -1px $backdrop_borders_color; } + } + &.bottom { + box-shadow: $_header_shade, + inset 0 1px $borders_color; + &:backdrop { box-shadow: inset 0 1px $backdrop_borders_color; } + } + &.right { + box-shadow: $_header_shade, + inset 1px 0 $borders_color; + &:backdrop { box-shadow: inset 1px 0 $backdrop_borders_color; } + } + &.left { + box-shadow: $_header_shade, + inset -1px 0 $borders_color; + &:backdrop { box-shadow: inset -1px 0 $backdrop_borders_color; } + } + &:backdrop { + // same color as backdrop pushed button + background-color: $backdrop_dark_fill; + box-shadow: none; + } + } + tab { + border-width: 0; + border-style: solid; + border-color: transparent; + background-color: transparent; + + outline-offset: 0; + + $tab_indicator_size: 3px; + //vertical tab sizing + $vt_vpadding: 8px; + $vt_hpadding: 20px; + // horizontal tab sizing + $ht_vpadding: 5px; + $ht_hpadding: 20px; + + //FIXME: we get double border in some cases, not considering the broken + //notebook content frame... + &.top, &.bottom { padding: $vt_vpadding $vt_hpadding; } + &.left, &.right { padding: $ht_vpadding $ht_hpadding; } + + + /* works for testnotebookdnd, but there's a superfluous border + in gedit or web, commented out for now, needs gtk fixes + &.reorderable-page { + &.top { + padding-top: ($vt_vpadding - 1px); + border-top-width: 1px; + border-left-width: 1px; + border-right-width: 1px; + } + &.bottom { + padding-bottom: ($vt_vpadding - 1px); + border-bottom-width: 1px; + border-left-width: 1px; + border-right-width: 1px; + } + &.left { + padding-left: ($ht_hpadding - 1px); + border-left-width: 1px; + border-top-width: 1px; + border-bottom-width: 1px; + } + &.right { + padding-right: ($ht_hpadding - 1px); + border-right-width: 1px; + border-top-width: 1px; + border-bottom-width: 1px; + } + } + */ + &.reorderable-page { + &.top, &.bottom { + padding-left: 12px; // for a nicer close button + padding-right: 12px; // placement + border-left-width: 1px; + border-right-width: 1px; + } + &.left, &.right { + border-bottom-width: 1px; + border-top-width: 1px; + } + } + &.top { + //padding-bottom: ($vt_vpadding -$tab_indicator_size); + border-bottom-width: $tab_indicator_size; + } + &.bottom { + //padding-top: ($vt_vpadding -$tab_indicator_size); + border-top-width: $tab_indicator_size; + } + &.left { + //padding-right: ($ht_hpadding -$tab_indicator_size); + border-right-width: $tab_indicator_size; + } + &.right { + //padding-left: ($ht_hpadding -$tab_indicator_size); + border-left-width: $tab_indicator_size; + } + + //here's the interesting stuff + &:hover, &.prelight-page { + border-color: $borders_color; + } + &:active, &.active-page, &:backdrop:active { + border-color: $selected_bg_color; + } + &:backdrop { + background-color: transparent; + border-color: transparent; + } + @each $_tab, $_border in (top, bottom), + (bottom, top), + (left, right), + (right, left) { + &.reorderable-page.#{$_tab} { + border-color: transparent; + &:hover, &.prelight-page { + border-color: transparentize($borders_color,0.7); + border-#{$_border}-color: $borders_color; + background-color: transparentize($bg_color,0.8); + } + &:active, &.active-page { + background-color: transparentize($bg_color,0.5); + border-color: transparentize($borders_color,0.5); + border-#{$_border}-color: $selected_bg_color; + &:hover { background-color: transparentize($bg_color,0.3); } + &:backdrop { + border-color: $backdrop_borders_color; + background-color: $backdrop_bg_color; + border-#{$_border}-color: $selected_bg_color; + } + } + &:backdrop { + border-color: transparent; + background-color: transparent; + } + } + } + .label { //tab text + padding: 0 2px; // needed for a nicer focus ring + font-weight: bold; + color: $insensitive_fg_color; + &:backdrop, &.prelight-page:backdrop { + color: mix($backdrop_fg_color, $backdrop_insensitive_color, 50%); + } + } + .prelight-page .label, .label.prelight-page { + // prelight tab text + color: mix($fg_color, $insensitive_fg_color, 50%); + &:backdrop { // FIXME, it's the same as .label:backdrop up here + color: mix($backdrop_fg_color, $backdrop_insensitive_color, 50%); + } + } + .active-page .label, .label.active-page { + // active tab text + color: $fg_color; + &:backdrop { color: $backdrop_fg_color; } + } + .button { //tab close button + padding: 0; + border: 1px solid transparent; + @extend %undecorated_button; + icon-shadow: none; + transition: none; + color: transparentize($fg_color,0.7); + &:hover { + color: $fg_color; + @include button(hover, $edge:none); + background-image: none; + box-shadow: none; + } + &:active { + @include button(active, $edge:none); + } + &:backdrop { + color: transparentize($backdrop_fg_color,0.7); + border-color: transparent; + } + & > GtkImage { // this is a hack which makes tabs grow + padding: 2px; + } + } + } + &.arrow { + color: $insensitive_fg_color; + &:hover { color: mix($fg_color, $insensitive_fg_color, 50%); } + &:active { color: $fg_color; } + &:insensitive { + color: transparentize($insensitive_fg_color,0.7); + } + &:backdrop { + color: transparentize($backdrop_fg_color,0.6); + &:insensitive { + color: $backdrop_insensitive_color; + } + } + } +} + +/************** + * Scrollbars * + **************/ + +.scrollbar { + -GtkRange-slider-width: 13; + -GtkRange-trough-border: 0; + -GtkScrollbar-has-backward-stepper: false; + -GtkScrollbar-has-forward-stepper: false; + -GtkScrollbar-min-slider-length: 42; // minimum size for the slider. + // sadly can't be in '.slider' + // where it belongs + -GtkRange-stepper-spacing: 0; + -GtkRange-trough-under-steppers: 1; + + $_slider_margin: 3px; + $_slider_fine_tune_margin: 4px; + + .button { + border: none; + } + + &.overlay-indicator { + &:not(.dragging):not(.hovering) { // Overlay scrolling indicator + opacity: 0.4; + + -GtkRange-slider-width: 5px; + + .slider { + margin: 0; + background-color: $fg_color; + border: 1px solid if($variant==light, white, black); + background-clip: padding-box; + } + + .trough { + border-style: none; + background-color: transparent; + } + + // w/o the following margin tweaks the slider shrinks when hovering/dragging + &.vertical .slider { + margin-top: $_slider_margin - 1px; + margin-bottom: $_slider_margin - 1px; + } + + &.horizontal .slider { + margin-left: $_slider_margin - 1px; + margin-right: $_slider_margin - 1px; + } + + } + + &.dragging, + &.hovering { opacity: 0.7; } + } + + // trough coloring + .trough { + background-color: $scrollbar_bg_color; + border: 1px none $borders_color; + + &:backdrop { + background-color: $backdrop_scrollbar_bg_color; + border-color: $backdrop_borders_color; + } + } + + // slider coloring + .slider { + background-color: mix($fg_color, $bg_color, 60%); + + &:hover { background-color: mix($fg_color, $bg_color, 80%); } + + &:prelight:active { background-color: if($variant=='light', darken($selected_bg_color, 10%), lighten($selected_bg_color, 10%));} + + &:backdrop { background-color: mix($backdrop_fg_color, $backdrop_bg_color, 40%); } + + &:insensitive { + background-color: transparent; + } + } + + + // sizing + .slider { + border-radius: 100px; + margin: $_slider_margin; + } + + &.fine-tune .slider { margin: $_slider_fine_tune_margin; } + + &.vertical { + + .slider { + margin-left: 1px + $_slider_margin; + + &:dir(rtl) { + margin-left: $_slider_margin; + margin-right: 1px + $_slider_margin; + } + } + + &.fine-tune .slider { + margin-left: 1px + $_slider_fine_tune_margin; + + &:dir(rtl) { + margin-left: $_slider_fine_tune_margin; + margin-right: 1px + $_slider_fine_tune_margin; + } + } + + .trough { + border-left-style: solid; + + &:dir(rtl) { + border-left-style: none; + border-right-style: solid; + } + } + } + + &.horizontal { + + .slider { margin-top: 1px + $_slider_margin; } + + &.fine-tune .slider { margin-top: 1px + $_slider_fine_tune_margin; } + + .trough { border-top-style: solid; } + } +} + +.scrollbars-junction, +.scrollbars-junction.frame { // the small square between two scrollbars + border-color: transparent; + // the border image is used to add the missing dot between the borders, details, details, details... + border-image: linear-gradient(to bottom, $borders_color 1px, transparent 1px) 0 0 0 1 / 0 1px stretch; + background-color: $scrollbar_bg_color; + + &:dir(rtl) { border-image-slice: 0 1 0 0; } + + &:backdrop { + border-image-source: linear-gradient(to bottom, $backdrop_borders_color 1px, transparent 1px); + background-color: $backdrop_scrollbar_bg_color; + } +} + + +/********** + * Switch * + **********/ + +GtkSwitch { + -GtkSwitch-slider-width: 45px; // 55px is the right value to make it as tall + // as buttons, not doing that for now + -GtkSwitch-slider-height: 27px; + + font-weight: bold; + font-size: smaller; + outline-offset: -4px; + box-shadow: inset 0 1px transparentize(black, 0.9), // needs to be set here + _widget_edge(); // otherwise it gets + // clipped + &.trough { + // similar to the .scale + border: 1px solid $borders_color; + border-radius: 3px; + color: $fg_color; + background-image: linear-gradient(to bottom, mix($bg_color, $borders_color, 60%)); + text-shadow: 0 1px transparentize(black, 0.9); + &:active { + @include progressbar_fill; + color: white; + border-color: $selected_borders_color; + box-shadow: _widget_edge(); + text-shadow: 0 1px transparentize($selected_borders_color, 0.5), + 0 0 2px transparentize(white, 0.4); + } + &:insensitive { + color: $insensitive_fg_color; + border-color: $borders_color; + background-image: none; + background-color: $insensitive_bg_color; + box-shadow: _widget_edge(); + text-shadow: none; + } + &:backdrop { + color: $backdrop_fg_color; + border-color: $backdrop_borders_color; + background-image: linear-gradient(to bottom, $backdrop_dark_fill); + box-shadow: none; + text-shadow: none; + &:active { + @if $variant == 'light' { color: $backdrop_bg_color; } + border-color: if($variant == 'light', $selected_bg_color, + $selected_borders_color); + background-image: linear-gradient(to bottom, $selected_bg_color); + box-shadow: none; + } + &:insensitive { + color: $backdrop_insensitive_color; + border-color: $backdrop_borders_color; + background-image: none; + background-color: $insensitive_bg_color; + } + } + } + &.slider { + border: 1px solid; + border-radius: 3px; + @include button(normal); + box-shadow: inset 0 1px if($variant=='light', white, + transparentize(white, 0.85)), + inset 0 -2px transparentize($bg_color, 0.4), + inset 0 -1px mix($bg_color, $borders_color, 50%); + &:hover { + @include button(hover); + box-shadow: inset 0 1px if($variant=='light', white, + transparentize(white, 0.85)), + inset 0 -2px transparentize($bg_color, 0.4), + inset 0 -1px mix($bg_color, $borders_color, 50%); + } + &:active { border: 1px solid $selected_borders_color; } + &:insensitive { @include button(insensitive, $edge:none); } + &:backdrop { + @include button(backdrop); + box-shadow: none; + &:active{ + border-color: if($variant == 'light', $selected_bg_color, + $selected_borders_color); + } + &:insensitive { + @include button(backdrop-insensitive); + box-shadow: none; + } + } + } + .list-row:selected & { + @if $variant == 'light' { + box-shadow: none; + border-color: $selected_borders_color; + &:backdrop { border-color: $selected_borders_color; } + &.slider:dir(rtl) { border-left-color: $borders_color; } + &.slider:dir(ltr) { border-right-color: $borders_color; } + &.slider, + &.slider:active { border-color: $selected_borders_color; } + } + } + +} + +/************************* + * Check and Radio items * + *************************/ + +// draw regular check and radio items using our PNG assets +// all assets are rendered from assets.svg. never add pngs directly + +@each $w,$a in ('check', 'checkbox'), + ('radio','radio') { + + //standard checks and radios + @each $s,$as in ('','-unchecked'), + (':hover', '-unchecked-hover'), + (':active', '-unchecked-active'), + (':insensitive','-unchecked-insensitive'), + (':backdrop', '-unchecked-backdrop'), + (':backdrop:insensitive', '-unchecked-backdrop-insensitive'), + (':inconsistent', '-mixed'), + (':inconsistent:hover', '-mixed-hover'), + (':inconsistent:selected', '-mixed-active'), + (':inconsistent:backdrop', '-mixed-backdrop'), + (':inconsistent:insensitive', '-mixed-insensitive'), + (':inconsistent:insensitive:backdrop', '-mixed-backdrop-insensitive'), + (':checked', '-checked'), + (':checked:insensitive','-checked-insensitive'), + (':checked:hover', '-checked-hover'), + (':checked:active', '-checked-active'), + (':backdrop:checked', '-checked-backdrop'), + (':backdrop:checked:insensitive', '-checked-backdrop-insensitive') { + .#{$w}#{$s} { + -gtk-icon-source: -gtk-scaled(url("assets/#{$a}#{$as}#{$asset_suffix}.png"), + url("assets/#{$a}#{$as}#{$asset_suffix}@2.png")); + icon-shadow: if(str-index($s,"backdrop"), none, 0 1px 0 $borders_edge); //no edge highlight for :backdrop + &.button.flat { icon-shadow: none; } + } + @if $variant == 'light' { + // the borders of the light variant versions of checks and radios are + // too similar in luminosity to the selected background color, hence + // we need special casing. + .view.#{$w}#{$s}:selected, + .list-row:selected .#{$w}#{$s} { + -gtk-icon-source: -gtk-scaled(url("assets/selected-#{$a}#{$as}#{$asset_suffix}.png"), + url("assets/selected-#{$a}#{$as}#{$asset_suffix}@2.png")); + } + } + } + + //menu + .menu .menuitem.#{$w} { + -gtk-icon-source: -gtk-icontheme('#{$a}-symbolic'); + color: mix($fg_color, $bg_color, 60%); + icon-shadow: none; + &:active, &:checked { + -gtk-icon-source: -gtk-icontheme('#{$a}-checked-symbolic'); + } + &:inconsistent { + -gtk-icon-source: -gtk-icontheme('#{$a}-mixed-symbolic'); + } + &:hover { color: $selected_fg_color; } + &:insensitive { color: mix($insensitive_fg_color, $bg_color, 50%); } + } +} + +//treeview and list-rows +.view.check, .view.radio, +.list-row .check, list-row .radio { + icon-shadow: none; + &:selected, &:hover { icon-shadow: none; } +} + +//selection-mode +@each $s,$as in ('','-selectionmode'), + (':hover', '-hover-selectionmode'), + (':active', '-active-selectionmode'), + (':backdrop', '-backdrop-selectionmode'), + (':checked', '-checked-selectionmode'), + (':checked:hover', '-checked-hover-selectionmode'), + (':checked:active', '-checked-active-selectionmode'), + (':backdrop:checked', '-checked-backdrop-selectionmode') { + .view.content-view.check#{$s}:not(.list) { + icon-shadow: none; + -gtk-icon-source: -gtk-scaled(url("assets/checkbox#{$as}.png"), + url("assets/checkbox#{$as}@2.png")); + background-color: transparent; + } +} + +GtkCheckButton.text-button, GtkRadioButton.text-button { + // this is for a nice focus on check and radios text + padding: 1px 2px 4px; + outline-offset: 0; + &:insensitive, + &:insensitive:active, + &:insensitive:inconsistent { + // set insensitive color, which is overriden otherwise + color: $insensitive_fg_color; + &:backdrop { color: $backdrop_insensitive_color; } + } +} + +/************ + * GtkScale * + ************/ +.scale, +.scale.scale-has-marks-above.scale-has-marks-below, +.scale.vertical.scale-has-marks-above.scale-has-marks-below { + // FIXME: rationalize + -GtkScale-slider-length: 20; + -GtkRange-slider-width: 20; + -GtkRange-trough-border: 2; + outline-offset: -9px; + outline-radius: 4px; + + &.fine-tune { + outline-offset: -7px; + outline-radius: 6px; + &.trough { + margin: 8px; + border-radius: 4px; + } + } + + &.slider { + //FIXME: better gradient on the slider and hover state + @include button(normal); + border: 1px solid; + border-radius: 50%; + border-color: darken($borders_color,3%); + box-shadow: inset 0 1px if($variant=='light', white, + transparentize(white,0.85)), + inset 0 #{-2px} $bg_color, + inset 0 #{-1px} mix($bg_color, $borders_color, 50%); + &:hover { + @include button(hover); + border-color: darken($borders_color,3%); + border-radius: 50%; // needed for double marks scales + box-shadow: inset 0 1px if($variant=='light', white, + transparentize(white, 0.85)), + inset 0 #{-2px} if($variant=='light', white, + transparentize(white, 0.86)), + inset 0 #{-1px} mix($bg_color, $borders_color, 70%); + } + &:insensitive { + border-style: solid; // needed for double marks scales or they'll get + border-radius: 50%; // overridden + background-image: linear-gradient(to bottom, $insensitive_bg_color); + box-shadow: none; + } + &:backdrop { + border-style: solid; // needed for double marks scales or they'll get + border-radius: 50%; // overridden + border-color: darken($backdrop_borders_color,3%); + background-image: linear-gradient(to bottom, $backdrop_bg_color); + box-shadow: none; + } + &:backdrop:insensitive { + @include button(backdrop-insensitive); + } + &:active { + border: 1px solid if($variant=='light',darken($selected_borders_color,3%), + darken($selected_bg_color,15%)); + } + //OSD sliders + .osd & { + @include button(osd); + background-color: opacify($osd_bg_color, 1); + &:hover { @include button(osd-hover); } + &:active { @include button(osd-active); } + &:backdrop { @include button(osd-backdrop); } + } + } + &.trough { + margin: 10px; + border: 1px solid $borders_color; + border-radius: 3px; + background-color: mix($bg_color, $borders_color, 60%); + box-shadow: inset 1px 1px transparentize(black, 0.9), + _widget_edge(); + &.highlight { + @include progressbar_fill; + border-color: $selected_borders_color; + box-shadow: _widget_edge(); + &.vertical { @include progressbar_fill(vertical); } + &:backdrop { + border-color: if($variant=='light', $selected_bg_color, + $selected_borders_color); + background-color: $selected_bg_color; + box-shadow: none; + } + } + &:insensitive, &.vertical:insensitive { + border-color: $insensitive_borders_color; + background-image: none; + background-color: $insensitive_bg_color; + box-shadow: _widget_edge(); + } + &:backdrop { + border-color: $backdrop_borders_color; + background-color: mix($backdrop_bg_color, $borders_color, 50%); + box-shadow: none; + } + &:backdrop:insensitive, .highlight:backdrop:insensitive { + border-color: $backdrop_borders_color; + background-color: $insensitive_bg_color; + } + + //OSD troughs + .osd & { + border-color: $osd_borders_color; + box-shadow: none; + margin: 9px; + &.fine-tune { margin: 7px; } + background-color: transparentize($osd_borders_color, 0.2); + outline-color: transparentize($osd_fg_color, 0.8); + outline-offset: -8px; + &.highlight { + background-image: none; + background-color: $selected_bg_color; + } + &:insensitive, &:backdrop:insensitive { + border-color: transparent; + background-color: transparent; + } + &:backdrop { + border-color: $osd_borders_color; + background-image: none; + } + } + } + // scales on selected list rows + .list-row:selected & { + border-color: $selected_borders_color; + &.trough { + box-shadow: inset 1px 1px transparentize(black, 0.9); + &:backdrop { box-shadow: none; } + &.highlight:backdrop { border-color: $selected_borders_color; } + } + &:insensitive, + &.trough.highlight:insensitive { + border-color: $selected_bg_color; + box-shadow: none; + background-color: mix($selected_fg_color, $selected_bg_color, 50%); + background-image: none; + &:backdrop { background-color: mix($backdrop_selected_fg_color, $selected_bg_color, 50%); } + } + } +} + +@each $d,$dn in ('', 'horz'), + ('.vertical', 'vert') { + @each $w,$we in ('scale-has-marks-below','scale_marks_below'), + ('scale-has-marks-above','scale_marks_above') { + .scale#{$d}.#{$w} { + -GtkScale-slider-length: 20; + -GtkRange-slider-width: 24; + -GtkRange-trough-border: 2; + + color: gtkalpha(currentColor, 0.5); // marks color + + @extend %#{$we}_#{$dn}; + + @each $s,$as in ('',''), + (':hover','-hover'), + (':active','-active'), + (':insensitive','-insensitive'), + (':backdrop','-backdrop'), + (':backdrop:insensitive','-backdrop-insensitive') { + &.slider#{$s} { + $_url: 'assets/slider-#{$dn}-#{$w}#{$as}#{$asset_suffix}'; + border-style: none; + border-radius: 0; + background-color: transparent; + background-image: -gtk-scaled(url('#{$_url}.png'), + url('#{$_url}@2.png')); + background-repeat: no-repeat; + background-position: center; + box-shadow: none; + } + } + } + } +} + +%scale_marks_above_horz { + .trough { margin: 14px 10px 10px; } + &.fine-tune .trough { margin: 12px 8px 8px; } +} +%scale_marks_below_horz { + .trough { margin: 10px 10px 14px; } + &.fine-tune .trough { margin: 8px 8px 12px; } +} +%scale_marks_above_vert { + .trough { margin: 10px 10px 10px 14px; } + &.fine-tune .trough { margin: 8px 8px 8px 12px; } +} +%scale_marks_below_vert { + .trough { margin: 10px 14px 10px 10px; } + &.fine-tune .trough { margin: 8px 12px 8px 8px; } +} + +/***************** + * Progress bars * + *****************/ + +GtkProgressBar { + padding: 0; + font-size: smaller; + color: transparentize($fg_color, 0.6); + box-shadow: inset 1px 1px transparentize(black, 0.9), // needs to be set + _widget_edge(); // here ot it gets + // clipped + &:backdrop { + color: $backdrop_insensitive_color; + } + &.osd { + -GtkProgressBar-xspacing: 0; + -GtkProgressBar-yspacing: 0; + -GtkProgressBar-min-horizontal-bar-height: 3; + } + &.trough { // background + border: 1px solid $borders_color; + border-radius: 3px; + background-color: mix($borders_color, $bg_color, 35%); + &:backdrop{ + border-color: $backdrop_borders_color; + background-color: $backdrop_dark_fill; + box-shadow: 0 1px transparentize(white,1); + } + &.osd { + border-style: none; + background-color: transparent; + box-shadow: none; + } + } +} + +// moving bit +.progressbar { + @include progressbar_fill; + border: 1px solid $selected_borders_color; + border-radius: 1.5px; + box-shadow: none; //needed for clipping + &.left { + border-top-left-radius: 3px; + border-bottom-left-radius: 3px; + } + &.right { + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; + } + &.left.right { + box-shadow: none; + } + &.vertical { + @include progressbar_fill(vertical); + &.bottom { + border-bottom-left-radius: 3px; + border-bottom-right-radius: 3px; + box-shadow: none; + } + &.top { + border-top-left-radius: 3px; + border-top-right-radius: 3px; + } + } + &:backdrop { + border-color: if($variant=='light', $selected_bg_color, + $selected_borders_color); + background-image: none; + background-color: $selected_bg_color; + box-shadow: none; + } + &.osd { + background-image: none; + background-color: $selected_bg_color; + border-style: none; + border-radius: 0; + } +} + + +/************* + * Level Bar * + *************/ + +.level-bar { + box-shadow: _widget_edge(); // needs to be set here to avoid clipping + -GtkLevelBar-min-block-width: 34; + -GtkLevelBar-min-block-height: 3; + &.vertical { + -GtkLevelBar-min-block-width: 3; + -GtkLevelBar-min-block-height: 34; + } + &.trough { + border: 1px solid; + padding: 2px; + border-radius: 3px; + @include entry(normal); + &:backdrop { + @include entry(backdrop); + } + } + &.fill-block { + // FIXME: it would be nice to set make fill blocks bigger, but we'd need + // :nth-child working on discrete indicators + border: 1px solid if($variant=='light', darken($selected_bg_color,10%), + darken($selected_bg_color,5%)); + background-color: $selected_bg_color; + box-shadow: 0 1px transparentize(black, 0.9); + border-radius: 1px; + &:backdrop { + border-color: $selected_bg_color; + box-shadow: none; + } + &.indicator-discrete { + &.horizontal { margin: 0 1px; } + &.vertical { margin: 1px 0; } + } + &.level-high { + border-color: darken($success_color,10%); + background-color: $success_color; + &:backdrop { border-color: $success_color; } + } + &.level-low { + border-color: darken($warning_color,10%); + background-color: $warning_color; + &:backdrop { border-color: $warning_color; }; + } + &.empty-fill-block { + background-color: transparent; + border-color: if($variant=='light', transparentize($fg_color,0.8), + transparentize($fg_color,0.9)); + box-shadow: none; + &:backdrop { border-color: transparentize($backdrop_fg_color,0.85); } + } + } +} + + +/********** + * Frames * + **********/ +.frame { + border: 1px solid $borders_color; + &.flat { border-style: none; } + &:backdrop { border-color: $backdrop_borders_color; } + padding: 0; + &.action-bar { + padding: 6px; + border-width: 1px 0 0; + } +} + +GtkScrolledWindow { + GtkViewport.frame { // avoid double borders when viewport inside + // scrolled window + border-style: none; + } +} + +//vbox and hbox separators +.separator { + // always disable separators + // -GtkWidget-wide-separators: true; + color: transparentize(black, 0.9); + + // Font and File button separators + GtkFileChooserButton &.vertical, + GtkFontButton &.vertical { + // always disable separators + -GtkWidget-wide-separators: true; + } +} + +/********* + * Lists * + *********/ + +.list { + background-color: $base_color; + border-color: $borders_color; + &:backdrop { + background-color: $backdrop_base_color; + border-color: $backdrop_borders_color; + } +} + +.list-row, +.grid-child { + padding: 2px; +} + +.list-row.activatable { + // let's take care of background colors + &:hover { + //background-color: mix($fg_color, $base_color, 5%); + background-color: if(variant == light, transparentize($fg_color, 0.9), transparentize($fg_color, 0.95)); + } + &:active { + box-shadow: inset 0 2px 2px -2px transparentize(black, 0.8); + } + &:backdrop:hover { background-color: transparent; } + &:selected { + &:active { box-shadow: inset 0 2px 3px -1px transparentize(black, 0.5); } + &:hover { + background-color: mix($fg_color, $selected_bg_color, 10%); + } + &:backdrop { background-color: $selected_bg_color; } + } +} + +.list-row:selected { + @extend %selected_items; + .button { + @include button(normal, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + &.flat { + @include button(undecorated, $edge:none); + color: $selected_fg_color; + } + &:hover { + @include button(hover, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + } + &:active, &:checked { + @include button(active, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + } + &:backdrop, &.flat:backdrop { + @include button(backdrop, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + &:active, &:checked { + @include button(backdrop-active, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + } + &:insensitive { + @include button(backdrop-insensitive, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + &:active, &:checked { + @include button(backdrop-insensitive-active, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + } + } + } + &.flat:backdrop { + @include button(undecorated); + color: if($variant=='light', $backdrop_base_color, $backdrop_fg_color); + } + &:insensitive { + @include button(insensitive, $edge:none); + @if $variant == 'light' { border-color: $selected_borders_color; } + &:active, &:checked { @include button(insensitive-active, $edge:none); } + } + //FIXME: make placeholder with buttons w/o edge to be extended around + // istead of repeating everytime this stuff. + } +} + +// transition +.list-row { + transition: all 150ms $ease-out-quad; + &:hover { transition: none; } +} + + +/********************* + * App Notifications * + *********************/ + +.app-notification, +.app-notification.frame { + @extend %osd; + padding: 10px; + border: none; + border-radius: 0 0 6px 6px; + background-color: $osd_bg_color; + background-image: linear-gradient(to bottom, transparentize(black, 0.8), + transparent 2px); + background-clip: padding-box; + &:backdrop { background-image: none; } + .button { + @include button(osd); + &.flat { + @extend %undecorated_button; + icon-shadow: 0 1px black; + text-shadow: 0 1px black; + &:backdrop, + &:insensitive, + &:backdrop:insensitive { @extend %undecorated_button; } + } + &:hover { @include button(osd-hover); } + &:active, + &:checked, + &:backdrop:active, + &:backdrop:checked { + @include button(osd-active); + } + &:insensitive, + &:backdrop:insensitive { + @include button(osd-insensitive); + } + &:backdrop { @include button(osd-backdrop); } + } +} + +/************* + * Expanders * + *************/ + +.expander { + -gtk-icon-source: -gtk-icontheme('pan-end-symbolic'); + &:dir(rtl) { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic-rtl'); } + &:hover { color: lighten($fg_color,30%); } //only lightens the arrow + &:checked { -gtk-icon-source: -gtk-icontheme('pan-down-symbolic'); } +} + +/************ + * Calendar * + ***********/ +GtkCalendar { + color: $text_color; + border: 1px solid $borders_color; + + &:selected { + @extend .view:selected; + } + + &.header { + border: 1px solid transparentize(black, 0.9); + border-radius: 0; + + &:backdrop { border-color: transparentize(black, 0.9); } + } + + &.button { + @extend %undecorated_button; + color: transparentize($fg_color, 0.55); + + &:hover { + @extend %undecorated_button; + color: $fg_color; + } + + &:backdrop { + @extend %undecorated_button; + color: transparentize($backdrop_fg_color,0.55); + } + + &:insensitive { + @extend %undecorated_button; + color: transparentize($insensitive_fg_color,0.55); + } + } + + &:inconsistent, &:inconsistent:backdrop { color: gtkalpha(currentColor, 0.55); } + &.highlight, &.highlight:backdrop { + font-size: smaller; + color: $fg_color; + } + + + &:backdrop { + color: $backdrop_text_color; + border-color: $backdrop_borders_color; + } +} + +/*********** + * Dialogs * + ***********/ + +.message-dialog .dialog-action-area .button { + padding: 8px; +} + +.message-dialog { // Message Dialog styling + @if $variant==light { + // the bright variant as a slightly darker bg which in this case clashes with the window decoration, overriding + &.background { background-color: $bg_color; } + } + + .titlebar { + border-style: none; + box-shadow: inset 0 1px $borders_edge; + } + &.csd { // rounded bottom border styling for csd version + &.background { + // bigger radius for better antialiasing + border-bottom-left-radius: 9px; + border-bottom-right-radius: 9px; + } + .dialog-action-area .button { + padding: 12px; + border-radius: 0; + @include button(normal, $edge:none); + @extend %middle_button; + &:hover { + @include button(hover, $edge:none); + @extend %middle_button; + } + &:active { + @include button(active, $edge:none); + @extend %middle_button; + } + &:insensitive { + @include button(insensitive, $edge:none); + @extend %middle_button; + } + &:backdrop { + @include button(backdrop, $edge:none); + @extend %middle_button; + } + &:backdrop:insensitive { + @include button(backdrop-insensitive, $edge:none); + @extend %middle_button; + } + @each $b_type, $b_color in (suggested-action, $selected_bg_color), + (destructive-action, $destructive_color) { + &.#{$b_type} { + @include button(normal, $b_color, white, $edge:none); + @extend %middle_button; + &:hover { + @include button(hover, $b_color, white, $edge:none); + @extend %middle_button; + } + &:active { + @include button(active, $b_color, white, $edge:none); + @extend %middle_button; + } + &:backdrop { + @include button(backdrop, $b_color, white, $edge:none); + @extend %middle_button; + &:insensitive { + @include button(backdrop-insensitive, $edge:none); + @extend %middle_button; + } + } + &:insensitive { + @include button(insensitive, $edge:none); + @extend %middle_button; + } + } + } + &:first-child{ @extend %first_button; } + &:last-child { @extend %last_button; } + } + %middle_button { + border-left-style: solid; + border-right-style: none; + border-bottom-style: none; + } + %last_button { + border-bottom-right-radius: 7px; + outline-bottom-right-radius: 5px; + } + %first_button { + border-left-style: none; + border-bottom-left-radius: 7px; + outline-bottom-left-radius: 5px; + } + } +} + +GtkFileChooserDialog { + .search-bar { + background-color: $base_color; + border-color: $bg_color; + box-shadow: none; + &:backdrop { + background-color: $backdrop_base_color; + border-color: $backdrop_bg_color; + } + } + .dialog-action-box { + border-top: 1px solid $borders_color; + &:backdrop { border-top-color: $backdrop_borders_color; } + } +} + +/*********** + * Sidebar * + ***********/ + +.sidebar { + border: none; + background-color: mix($bg_color, $base_color, 50%); + + &:backdrop { + background-color: $backdrop_sidebar_bg_color; + } + + &:selected { + @extend %selected_items; + } +} + +$_placesidebar_icons_opacity: 0.7; +GtkSidebarRow { + // Needs overriding of the GtkListBoxRow padding + &.list-row { + padding: 0px; + } + // Using margins/padding directly in the SidebarRow + // will make the animation of the new bookmark row jump + .sidebar-revealer { + padding: 4px 14px 4px 12px; + } + .sidebar-icon { + opacity: $_placesidebar_icons_opacity; // dim the device icons + &:dir(ltr) { padding-right: 8px; } + &:dir(rtl) { padding-left: 8px; } + } + .sidebar-label { + &:dir(ltr) { padding-right: 2px; } + &:dir(rtl) { padding-left: 2px; } + } +} + +GtkPlacesSidebar.sidebar { + // in the sidebar case it makes no sense to click the selected row + .list-row:selected:active { box-shadow: none; } + + // looks like the label doesn't get all the states so work around + .list-row:selected:insensitive .label { @extend %selected_items:insensitive; } + .list-row:selected:backdrop:insensitive .label { @extend %selected_items:backdrop:insensitive; } + + .sidebar-placeholder-row { + border: solid 1px $selected_bg_color; + } + + .sidebar-new-bookmark-row { + color: $selected_bg_color; + } + + @at-root .sidebar-button.button { // @at-root needded to not change the specificity making button styling inheritance broken + // so istead of "GtkPlacesSidebar.sidebar .sidebar-button.button" [specificity 0,0,3,1] + // the extended selector ".sidebar-button.button" [specificity 0,0,2,0] + + &.image-button { padding: 5px; } + + @extend .button.flat; + border-radius: 100%; + outline-radius: 100%; + &:not(:hover):not(:active) > GtkImage, + &:backdrop > GtkImage { opacity: $_placesidebar_icons_opacity }; + } + // this is for indicating which sidebar row generated a popover + // see https://bugzilla.gnome.org/show_bug.cgi?id=754411 + .has-open-popup { @extend .list-row.activatable:hover; } +} + +.sidebar-item { + padding: 10px 4px; + > .label { + padding-left: 6px; + padding-right: 6px; + } + &.needs-attention > .label { + @extend %needs_attention; + background-size: 6px 6px, 0 0; + } +} + +/**************** + * File chooser * + ****************/ + +GtkPlacesView { + .server-list-button > GtkImage { + transition: 200ms $ease-out-quad; + -gtk-icon-transform: rotate(0turn); + } + + .server-list-button:checked > GtkImage { + transition: 200ms $ease-out-quad; + -gtk-icon-transform: rotate(-0.5turn); + } + + .list-row.activatable:hover { + background-color: transparent; + } +} + +/********* + * Paned * + *********/ + +GtkPaned { // this is for the standard paned separator + + -GtkPaned-handle-size: 1; // sets separator width + + -gtk-icon-source: none; // removes handle decoration + margin: 0 8px 8px 0; // drag area of the separator, not a real margin + &:dir(rtl) { + margin-right: 0; + margin-left: 8px; + } + .pane-separator { + background-color: $borders_color; + &:backdrop { + background-color: $backdrop_borders_color; + } + } +} + +GtkPaned.wide { // this is for the paned with wide separator + -GtkPaned-handle-size: 5; // wider separator here + margin: 0; // no need of the invisible drag area so, reset margin + .pane-separator { + background-color: transparent; + border-style: none solid; + border-color: $borders_color; + border-width: 1px; + } + &.vertical .pane-separator { border-style: solid none;} + .pane-separator:backdrop { border-color: $backdrop_borders_color; } +} + + +/************** + * GtkInfoBar * + **************/ +GtkInfoBar { + border-style: none; +} + +.info, +.question, +.warning, +.error { + background-color: $selected_bg_color; + color: $selected_fg_color; + text-shadow: 0 1px darken($selected_bg_color, 10%); + border-color: darken($selected_bg_color, 10%); + .button { + // FIXME: extend selection mode buttons + @include button(normal, $selected_bg_color, $selected_fg_color, none); + &:hover { + @include button(hover, $selected_bg_color, $selected_fg_color, none); } + &:active { + @include button(active, $selected_bg_color, $selected_fg_color, none); } + &:insensitive { + @include button(insensitive,$selected_bg_color,$selected_fg_color,none); } + &:backdrop { + @include button(backdrop, $selected_bg_color, $selected_fg_color, none); + border-color: _border_color($selected_bg_color); + &:insensitive { + @include button(backdrop-insensitive, $selected_bg_color, + $selected_fg_color, none); + border-color: _border_color($selected_bg_color); + } + } + } + .label:selected, + .label:selected:focus, + .label:selected:hover { + background-color: darken($selected_bg_color, 10%); + } +} + +/************ + * Tooltips * + ************/ + +.tooltip { + &.background { + // background-color needs to be set this way otherwise it gets drawn twice + // see https://bugzilla.gnome.org/show_bug.cgi?id=736155 for details. + background-color: transparentize(black, 0.2); + background-clip: padding-box; + border: 1px solid $tooltip_borders_color; // this suble border is meant to + // not make the tooltip melt with + // very dark backgrounds + } + + color: white; + padding: 4px; /* not working */ + border-radius: 5px; + box-shadow: none; // otherwise it gets inherited by windowframe.csd + text-shadow: 0 1px black; + // FIXME: we need a border or tooltips vanish on black background. + &.window-frame.csd { + background-color: transparent; + } +} + +.tooltip * { //Yeah this is ugly + padding: 4px; + background-color: transparent; + color: inherit; // just to be sure +} + +/***************** + * Color Chooser * + *****************/ + +GtkColorSwatch { + // This widget is made of two boxes one on top of the other, the lower box is GtkColorSwatch {} the other one + // is GtkColorSwatch > .overlay {}, GtkColorSwatch has the programmatically set background, so most of the style + // is applied to the overlay box. + + $_colorswatch_shadow: inset 0 1px transparentize(black, 0.9), _widget_edge(); + + $_colorswatch_radius: 5px; + + box-shadow: $_colorswatch_shadow; + + // take care of colorswatches on selected elements + :selected & { + box-shadow: none; + &.overlay, &.overlay:hover { + border-color: $selected_fg_color; + } + } + + // we need to re-set the shadow here since it get axed by the previous bit + &:selected { box-shadow: $_colorswatch_shadow; } + &:insensitive { + box-shadow: none; + opacity: 0.5; + } + + // base color corners rounding + // to avoid the artifacts caused by rounded corner anti-aliasing the base color + // sports a bigger radius. + // nth-child is needed by the custom color strip. + // The :not() madness is needed since actually the overlay is selectable by GtkColorSwatch > .overlay + // and GtkColorSwatch.overlay, I know it's weird, but this is gtk+, not a browser. + &.top { + border-top-left-radius: $_colorswatch-radius + 1px; + border-top-right-radius: $_colorswatch-radius + 1px; + } + &.bottom { + border-bottom-left-radius: $_colorswatch-radius + 1px; + border-bottom-right-radius: $_colorswatch-radius + 1px; + } + &.left, &:first-child:not(.overlay):not(.top) { + border-top-left-radius: $_colorswatch-radius + 1px; + border-bottom-left-radius: $_colorswatch-radius + 1px; + } + &.right, &:last-child:not(.overlay):not(.bottom) { + border-top-right-radius: $_colorswatch-radius + 1px; + border-bottom-right-radius: $_colorswatch-radius + 1px; + } + &:only-child:not(.overlay) { border-radius: $_colorswatch-radius + 1px; } + + // overlay corner rounding + &.top > .overlay { + border-top-left-radius: $_colorswatch-radius; + border-top-right-radius: $_colorswatch-radius; + } + &.bottom > .overlay { + border-bottom-left-radius: $_colorswatch-radius; + border-bottom-right-radius: $_colorswatch-radius; + } + &:first-child:not(.top) > .overlay { + border-top-left-radius: $_colorswatch-radius; + border-bottom-left-radius: $_colorswatch-radius; + } + &:last-child:not(.bottom) > .overlay { + border-top-right-radius: $_colorswatch-radius; + border-bottom-right-radius: $_colorswatch-radius; + } + &:only-child > .overlay { border-radius: $_colorswatch-radius; } + + // hover effect + &:hover, + &:hover:selected { + background-image: linear-gradient(135deg, transparentize(white, 0.3), + transparentize(white, 1) 50%); + box-shadow: inset 0 1px transparentize(white, 0.6), + inset 0 -1px if($variant == 'light', transparentize(black, 0.9), transparentize(black, 0.6)); + &.color-dark { // swatches with colors with luminosity lower than 50% get the color-dark class + background-image: linear-gradient(135deg, transparentize(white, 0.5), + transparentize(white, 1) 50%); + } + } + &:backdrop, + &:backdrop:selected + &.color-dark:backdrop, + &.color-dark:backdrop:selected { + background-image: none; + box-shadow: none; + } + + // no hover effect for the colorswatch in the color editor + GtkColorEditor & { + border-radius: 3px; // same radius as the entry + &:hover { + background-image: none; + box-shadow: inset 0 1px transparentize(black, 0.9), _widget_edge(); + } + &:backdrop { box-shadow: none; } + } + + // indicator and keynav outline colors + &.color-dark { + color: white; + outline-color: transparentize(white, 0.5); + &:backdrop { color: transparentize(white, 0.7); } + } + &.color-light { + color: black; + outline-color: transparentize(black, 0.5); + &:backdrop { color: transparentize(black, 0.7); } + } + + // border color + &.overlay, + &.overlay:selected { + border: 1px solid if($variant == 'light', transparentize(black, 0.7), $borders_color); + &:hover { border-color: if($variant == 'light', transparentize(black, 0.5), black); } + } + + // make the add color button looks like, well, a button + &#add-color-button { + border-style: solid; // the borders are drawn by the overlay for standard colorswatches to have them semi + border-width: 1px; // translucent on the colored background, here it's not necessary so they need to be set + @include button(normal); + &:hover { @include button(hover); } + &:backdrop { @include button(backdrop); } + .overlay { @include button(undecorated); } // reset the overlay to not cover the button style underneat + } +} + + +/******** + * Misc * + ********/ + +//content view (grid/list) +.content-view { + background-color: darken($bg_color,7%); + &:hover { -gtk-image-effect: highlight; } + &:backdrop { background-color: darken($bg_color,7%); } + &.rubberband { @extend .rubberband; } +} + +.scale-popup { + + .osd & { @extend %osd; } + + .osd & .button.flat { //FIXME: quick hack, redo properly + padding: 6px; + border-style: none; + border-radius: 5px; + } + + .button { // +/- buttons on GtkVolumeButton popup + padding: 6px; + &:hover { + @extend %undecorated_button; + background-color: transparentize($fg_color,0.9); + border-radius: 5px; + } + &:backdrop, + &:backdrop:hover, + &:backdrop:insensitive { @extend %undecorated_button; } + } +} + +GtkScaleButton.button, +GtkVolumeButton.button { + // I assume both are image-button *by default* + // with the image-button/text-button classes automagically applied depending on the button child these selectors can be deleted. + @extend .image-button; + + &.text-button { @extend .text-button } +} + +/********************** + * Window Decorations * + *********************/ + +.window-frame { + border-radius: 7px 7px 0 0; + // lamefun trick to get rounded borders regardless of CSD use + border-width: 0px; + + // this needs to be transparent + // see bug #722563 + $_wm_border: if($variant=='light', transparentize(black, 0.77), transparentize($borders_color, 0.1)); + $_wm_border_backdrop: if($variant=='light', transparentize(black, 0.82), transparentize($borders_color, 0.1)); + + box-shadow: 0 3px 9px 1px transparentize(black, 0.5), + 0 0 0 1px $_wm_border; //doing borders with box-shadow + + // FIXME rationalize window-frame shadows + + /* this is used for the resize cursor area */ + margin: 10px; + + &:backdrop { + box-shadow: 0 2px 6px 2px transparentize(black, 0.8), + 0 0 0 1px $_wm_border_backdrop; + } + &.tiled { + border-radius: 0; + } + &.popup { + box-shadow: none; + } + // server-side decorations as used by mutter + &.ssd { + box-shadow: 0 0 0 1px $_wm_border; //just doing borders, wm draws actual shadows + } + &.csd { + &.popup { + border-radius: 0; + box-shadow: 0 1px 2px transparentize(black, 0.8), + 0 0 0 1px transparentize($_wm_border,0.1); + } + &.tooltip { + border-radius: 5px; + box-shadow: none; + } + &.message-dialog { + border-radius: 7px; + box-shadow: 0 1px 2px transparentize(black, 0.8), + 0 0 0 1px transparentize($_wm_border,0.1); + } + } + &.solid-csd { + border-radius: 0; + margin: 4px; + background-color: $backdrop_bg_color; + border: solid 1px $backdrop_borders_color; + box-shadow: none; + } +} + +// Window Close button +.header-bar .button.titlebutton, +.titlebar .button.titlebutton { + @extend .button; + @extend .button.flat; + @extend .image-button; + @include _button_text_shadow; + &:backdrop { icon-shadow: none; } +} + +.header-bar.selection-mode .button.titlebutton, +.titlebar.selection-mode .button.titlebutton { + @include _button_text_shadow(white, $selected_bg_color); + &:backdrop { icon-shadow: none; } +} + + +// catch all extend :) + +%selected_items { + background-color: $selected_bg_color; + color: $selected_fg_color; + @if $variant == 'light' { + outline-color: transparentize($selected_fg_color, 0.7); + } + &:insensitive { color: mix($selected_fg_color, $selected_bg_color, 50%); } + &:backdrop { + color: $backdrop_selected_fg_color; + &:insensitive { + color: mix($backdrop_selected_fg_color, $selected_bg_color, 30%); + } + } +} + +.monospace { + font: Monospace; +} + +/********************** + * Touch Copy & Paste * + *********************/ + +//touch selection handlebars for the Popover.osd above +.entry.cursor-handle, +.cursor-handle { + background-color: transparent; + background-image: none; + box-shadow: none; + border-style: none; + @each $s,$as in ('',''), + (':hover','-hover'), + (':active','-active') { //no need for insensitive and backdrop + &.top#{$s}:dir(ltr), &.bottom#{$s}:dir(rtl) { + $_url: 'assets/text-select-start#{$as}#{$asset_suffix}'; + -gtk-icon-source: -gtk-scaled(url('#{$_url}.png'), + url('#{$_url}@2.png')); + padding-left: 10px; + } + &.bottom#{$s}:dir(ltr), &.top#{$s}:dir(rtl) { + $_url: 'assets/text-select-end#{$as}#{$asset_suffix}'; + -gtk-icon-source: -gtk-scaled(url('#{$_url}.png'), + url('#{$_url}@2.png')); + padding-right: 10px; + } + &.insertion-cursor#{$s}:dir(ltr), &.insertion-cursor#{$s}:dir(rtl) { + $_url: 'assets/slider-horz-scale-has-marks-above#{$as}#{$asset_suffix}'; + -gtk-icon-source: -gtk-scaled(url('#{$_url}.png'), + url('#{$_url}@2.png')); + } + } +} + +/* Decouple the font of context menus from their entry/textview */ +.context-menu { + font: initial; +} + +.touch-selection { + font: initial; + color: $osd_fg_color; + border: none; + background-color: opacify($osd_bg_color,0.2); + background-clip: padding-box; + outline-color: transparentize($osd_fg_color, 0.7); + box-shadow: none; + text-shadow: 0 1px black; + icon-shadow: 0 1px black; + &:backdrop { text-shadow: none; } + .button { + @include button(osd); + &:hover { @include button(osd-hover); } + &:active, &:checked { @include button(osd-active); } + &:insensitive, &:backdrop:insensitive { @include button(osd-insensitive); } + &:backdrop { @include button(osd-backdrop); } + } + // checkboxes and radios to use the -dark style for OSD style popovers + @each $w,$a in ('check', 'checkbox'), + ('radio','radio') { + @each $s,$as in ('','-unchecked'), + (':hover', '-unchecked-hover'), + (':active', '-unchecked-active'), + (':insensitive','-unchecked-insensitive'), + (':inconsistent', '-mixed'), + (':inconsistent:hover', '-mixed-hover'), + (':inconsistent:selected', '-mixed-active'), + (':inconsistent:insensitive', '-mixed-insensitive'), + (':checked', '-checked'), + (':checked:insensitive','-checked-insensitive'), + (':checked:hover', '-checked-hover'), + (':checked:active', '-checked-active'), + (':backdrop:checked', '-checked-backdrop') { + .#{$w}#{$s} { + icon-shadow: none; + -gtk-icon-source: -gtk-scaled(url("assets/#{$a}#{$as}-dark.png"), + url("assets/#{$a}#{$as}-dark@2.png")); + } + } + } +} + +// This is used by GtkScrolledWindow, when content is touch-dragged past boundaries. +// This draws a box on top of the content, the size changes programmatically. +.overshoot { + &.top { + @include overshoot(top); + &:backdrop { @include overshoot(top, backdrop); } + } + &.bottom { + @include overshoot(bottom); + &:backdrop { @include overshoot(bottom, backdrop); } + } + &.left { + @include overshoot(left); + &:backdrop { @include overshoot(left, backdrop); } + } + &.right { + @include overshoot(right); + &:backdrop { @include overshoot(right, backdrop); } + } +} + +// Overflow indication, works similarly to the overshoot, the size if fixed tho. +.undershoot { + &.top { + @include undershoot(top); + } + + &.bottom { + @include undershoot(bottom); + } + + &.left { + @include undershoot(left); + } + + &.right { + @include undershoot(right); + } +}