diff options
Diffstat (limited to 'raveos-theme/gnome/theme-data/extensions/installed/appindicatorsupport@rgcjonas.gmail.com/pixmapsUtils.js')
| -rw-r--r-- | raveos-theme/gnome/theme-data/extensions/installed/appindicatorsupport@rgcjonas.gmail.com/pixmapsUtils.js | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/raveos-theme/gnome/theme-data/extensions/installed/appindicatorsupport@rgcjonas.gmail.com/pixmapsUtils.js b/raveos-theme/gnome/theme-data/extensions/installed/appindicatorsupport@rgcjonas.gmail.com/pixmapsUtils.js deleted file mode 100644 index ce4c3f3..0000000 --- a/raveos-theme/gnome/theme-data/extensions/installed/appindicatorsupport@rgcjonas.gmail.com/pixmapsUtils.js +++ /dev/null @@ -1,68 +0,0 @@ -// This file is part of the AppIndicator/KStatusNotifierItem GNOME Shell extension -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - -export function argbToRgba(src) { - const dest = new Uint8Array(src.length); - - for (let j = 0; j < src.length; j += 4) { - const srcAlpha = src[j]; - - dest[j] = src[j + 1]; /* red */ - dest[j + 1] = src[j + 2]; /* green */ - dest[j + 2] = src[j + 3]; /* blue */ - dest[j + 3] = srcAlpha; /* alpha */ - } - - return dest; -} - -export function getBestPixmap(pixmapsVariant, preferredSize) { - if (!pixmapsVariant) - throw new TypeError('null pixmapsVariant'); - - const pixmapsVariantsArray = new Array(pixmapsVariant.n_children()); - if (!pixmapsVariantsArray.length) - throw TypeError('Empty Icon found'); - - for (let i = 0; i < pixmapsVariantsArray.length; ++i) - pixmapsVariantsArray[i] = pixmapsVariant.get_child_value(i); - - const pixmapsSizedArray = pixmapsVariantsArray.map((pixmapVariant, index) => ({ - width: pixmapVariant.get_child_value(0).unpack(), - height: pixmapVariant.get_child_value(1).unpack(), - index, - })); - - const sortedIconPixmapArray = pixmapsSizedArray.sort( - ({width: widthA, height: heightA}, {width: widthB, height: heightB}) => { - const areaA = widthA * heightA; - const areaB = widthB * heightB; - - return areaA - areaB; - }); - - // we prefer any pixmap that is equal or bigger than our requested size - const qualifiedIconPixmapArray = sortedIconPixmapArray.filter(({width, height}) => - width >= preferredSize && height >= preferredSize); - - const {width, height, index} = qualifiedIconPixmapArray.length > 0 - ? qualifiedIconPixmapArray[0] : sortedIconPixmapArray.pop(); - - const pixmapVariant = pixmapsVariantsArray[index].get_child_value(2); - const rowStride = width * 4; // hopefully this is correct - - return {pixmapVariant, width, height, rowStride}; -} |