diff options
Diffstat (limited to 'files/.vim/bundle/CSApprox/autoload/csapprox')
| -rw-r--r-- | files/.vim/bundle/CSApprox/autoload/csapprox/common.vim | 78 | ||||
| -rw-r--r-- | files/.vim/bundle/CSApprox/autoload/csapprox/per_component.vim | 91 |
2 files changed, 0 insertions, 169 deletions
diff --git a/files/.vim/bundle/CSApprox/autoload/csapprox/common.vim b/files/.vim/bundle/CSApprox/autoload/csapprox/common.vim deleted file mode 100644 index cf61379..0000000 --- a/files/.vim/bundle/CSApprox/autoload/csapprox/common.vim +++ /dev/null @@ -1,78 +0,0 @@ -" Copyright (c) 2012, Matthew J. Wozniski -" All rights reserved. -" -" Redistribution and use in source and binary forms, with or without -" modification, are permitted provided that the following conditions are met: -" * Redistributions of source code must retain the above copyright -" notice, this list of conditions and the following disclaimer. -" * Redistributions in binary form must reproduce the above copyright -" notice, this list of conditions and the following disclaimer in the -" documentation and/or other materials provided with the distribution. -" * The names of the contributors may not be used to endorse or promote -" products derived from this software without specific prior written -" permission. -" -" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER ``AS IS'' AND ANY -" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -" DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY -" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -let s:xterm_colors = [ 0x00, 0x5F, 0x87, 0xAF, 0xD7, 0xFF ] -let s:eterm_colors = [ 0x00, 0x2A, 0x55, 0x7F, 0xAA, 0xD4 ] -let s:konsole_colors = [ 0x00, 0x33, 0x66, 0x99, 0xCC, 0xFF ] -let s:xterm_greys = [ 0x08, 0x12, 0x1C, 0x26, 0x30, 0x3A, - \ 0x44, 0x4E, 0x58, 0x62, 0x6C, 0x76, - \ 0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, - \ 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE ] - -let s:urxvt_colors = [ 0x00, 0x8B, 0xCD, 0xFF ] -let s:urxvt_greys = [ 0x2E, 0x5C, 0x73, 0x8B, - \ 0xA2, 0xB9, 0xD0, 0xE7 ] - -" Uses &term to determine which cube should be use. If &term is set to -" "xterm" or begins with "screen", the variables g:CSApprox_eterm and -" g:CSApprox_konsole can be used to select a different palette. -function! csapprox#common#PaletteType() - if &t_Co == 88 - let type = 'urxvt' - elseif &term ==# 'xterm' || &term =~# '^screen' || &term==# 'builtin_gui' - if exists('g:CSApprox_konsole') && g:CSApprox_konsole - let type = 'konsole' - elseif exists('g:CSApprox_eterm') && g:CSApprox_eterm - let type = 'eterm' - else - let type = 'xterm' - endif - elseif &term =~? '^konsole' - " Konsole only used its own palette up til KDE 4.2.0 - if executable('kde4-config') && system('kde4-config --kde-version') =~ '^4\.[10]\.' - let type = 'konsole' - elseif executable('kde-config') && system('kde-config --version') =~# 'KDE: 3\.' - let type = 'konsole' - else - let type = 'xterm' - endif - elseif &term =~? '^eterm' - let type = 'eterm' - else - let type = 'xterm' - endif - - return type -endfunction - -" Retrieve the list of greyscale ramp colors for the current palette -function! csapprox#common#Greys() - return (&t_Co == 88 ? s:urxvt_greys : s:xterm_greys) -endfunction - -" Retrieve the list of non-greyscale ramp colors for the current palette -function! csapprox#common#Colors() - return s:{csapprox#common#PaletteType()}_colors -endfunction diff --git a/files/.vim/bundle/CSApprox/autoload/csapprox/per_component.vim b/files/.vim/bundle/CSApprox/autoload/csapprox/per_component.vim deleted file mode 100644 index 1059dc8..0000000 --- a/files/.vim/bundle/CSApprox/autoload/csapprox/per_component.vim +++ /dev/null @@ -1,91 +0,0 @@ -" Copyright (c) 2012, Matthew J. Wozniski -" All rights reserved. -" -" Redistribution and use in source and binary forms, with or without -" modification, are permitted provided that the following conditions are met: -" * Redistributions of source code must retain the above copyright -" notice, this list of conditions and the following disclaimer. -" * Redistributions in binary form must reproduce the above copyright -" notice, this list of conditions and the following disclaimer in the -" documentation and/or other materials provided with the distribution. -" * The names of the contributors may not be used to endorse or promote -" products derived from this software without specific prior written -" permission. -" -" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER ``AS IS'' AND ANY -" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -" DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY -" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -" Integer comparator used to sort the complete list of possible colors -function! s:IntCompare(i1, i2) - return a:i1 == a:i2 ? 0 : a:i1 > a:i2 ? 1 : -1 -endfunc - -" Color comparator to find the nearest element to a given one in a given list -function! s:NearestElemInList(elem, list) - let len = len(a:list) - for i in range(len-1) - if (a:elem <= (a:list[i] + a:list[i+1]) / 2) - return a:list[i] - endif - endfor - return a:list[len-1] -endfunction - -" Takes 3 decimal values for r, g, and b, and returns the closest cube number. -" -" This approximator considers closeness based upon the individiual components. -" For each of r, g, and b, it finds the closest cube component available on -" the cube. If the three closest matches can combine to form a valid color, -" this color is used, otherwise we repeat the search with the greys removed, -" meaning that the three new matches must make a valid color when combined. -function! csapprox#per_component#Approximate(r,g,b) - let hex = printf("%02x%02x%02x", a:r, a:g, a:b) - - let colors = csapprox#common#Colors() - let greys = csapprox#common#Greys() - let type = csapprox#common#PaletteType() - - if !exists('s:approximator_cache_'.type) - let s:approximator_cache_{type} = {} - endif - - let rv = get(s:approximator_cache_{type}, hex, -1) - if rv != -1 - return rv - endif - - " Only obtain sorted list once - if !exists("s:".type."_greys_colors") - let s:{type}_greys_colors = sort(greys + colors, "s:IntCompare") - endif - - let greys_colors = s:{type}_greys_colors - - let r = s:NearestElemInList(a:r, greys_colors) - let g = s:NearestElemInList(a:g, greys_colors) - let b = s:NearestElemInList(a:b, greys_colors) - - let len = len(colors) - if (r == g && g == b && index(greys, r) != -1) - let rv = 16 + len * len * len + index(greys, r) - else - let r = s:NearestElemInList(a:r, colors) - let g = s:NearestElemInList(a:g, colors) - let b = s:NearestElemInList(a:b, colors) - let rv = index(colors, r) * len * len - \ + index(colors, g) * len - \ + index(colors, b) - \ + 16 - endif - - let s:approximator_cache_{type}[hex] = rv - return rv -endfunction |