## ...opt args
library(ggplot2)
library(tidyverse)
library(cowplot)
library(gridExtra)
source("~/git/LSHTM_analysis/scripts/functions/consurfP.R")

############################################################################
# merged_df3 = read.csv("~/git/Data/cycloserine/output/alr_all_params.csv"); source("~/git/LSHTM_analysis/config/alr.R")
# if ( tolower(gene) == "alr") {
#        aa_pos_lig1 =  NULL
#        aa_pos_lig2 =  NULL
#        aa_pos_lig3 =  NULL
#        p_title     = gene
# }
###########################################################################
merged_df3 = read.csv("~/git/Data/ethambutol/output/embb_all_params.csv"); source("~/git/LSHTM_analysis/config/embb.R")
if ( tolower(gene) == "embb") {
        aa_pos_lig1 = aa_pos_ca
        aa_pos_lig2 = aa_pos_cdl
        aa_pos_lig3 = aa_pos_dsl
        p_title     = gene
}
###########################################################################
# merged_df3 = read.csv("~/git/Data/streptomycin/output/gid_all_params.csv"); source("~/git/LSHTM_analysis/config/gid.R")
# if ( tolower(gene) == "gid") {
#          aa_pos_lig1 = aa_pos_rna
#          aa_pos_lig2 = aa_pos_sam
#          aa_pos_lig3 = aa_pos_amp
#          p_title     = gene
# }
###########################################################################
# merged_df3 = read.csv("~/git/Data/isoniazid/output/katg_all_params.csv"); source("~/git/LSHTM_analysis/config/katg.R")
# if ( tolower(gene) == "katg") {
#         aa_pos_lig1 = aa_pos_hem
#         aa_pos_lig2 =  NULL
#         aa_pos_lig3 =  NULL
#         p_title     = gene
# }
###########################################################################
# merged_df3 = read.csv("~/git/Data/pyrazinamide/output/pnca_all_params.csv"); source("~/git/LSHTM_analysis/config/pnca.R")
# if ( tolower(gene) == "pnca") {
#         aa_pos_lig1 = aa_pos_fe
#         aa_pos_lig2 = NULL
#         aa_pos_lig3 = NULL
#         p_title     = gene
# }
###########################################################################
# merged_df3 = read.csv("~/git/Data/rifampicin/output/rpob_all_params.csv"); source("~/git/LSHTM_analysis/config/rpob.R")
# if ( tolower(gene) == "rpob") {
#         aa_pos_lig1 = NULL
#         aa_pos_lig2 = NULL
#         aa_pos_lig3 = NULL
#         p_title     = gene
# }
#########################################################################

consurf_palette1 = c("0" = "yellow2"
                     , "1" = "cyan1"
                     , "2" = "steelblue2"
                     , "3" = "cadetblue2"
                     , "4" = "paleturquoise2"
                     , "5" = "thistle3"
                     , "6" = "thistle2"
                     , "7" = "plum2"
                     , "8" = "maroon"
                     , "9" = "violetred2")

consurf_palette2 =  c("0" = "yellow2"
                      , "1" = "forestgreen"
                      , "2" = "seagreen3"
                      , "3" = "palegreen1"
                      , "4" = "darkseagreen2"
                      , "5" = "thistle3"
                      , "6" = "lightpink1"
                      , "7" = "orchid3"
                      , "8" = "orchid4"
                      , "9" = "darkorchid4")

#################################################
#active_aa_pos = c(2, 4)
#aa_pos_drug   = c(3, 4, 14, 10)
aa_pos_hbond = c(2, 4)
aa_pos_other = c(3, 4, 14, 10)
        
wideP_consurf(plotdf           =  merged_df3
        , xvar_colname         = "position"
        , yvar_colname         = "consurf_score"
        , yvar_colourN_colname = "consurf_colour_rev"
        , ylab                 = "Consurf score"
        , plot_error_bars      = T
        , upper_EB_colname     = "consurf_ci_upper"
        , lower_EB_colname     = "consurf_ci_lower"
        , plot_type            = "point" 
        , point_colours        = consurf_palette2
        , leg_title1           = "Consurf"
        , leg_labels           = c("0"="Insufficient Data"
                                           , "1" = "Variable"
                                           , "2", "3", "4", "5", "6", "7", "8"
                                           , "9" = "Conserved")
        
        # axes title and label sizes
        , x_axts = 8 
        , y_axts = 12 
        , x_axls = 12
        , y_axls = 15 
        , default_xtc = "black"
        , ptitle = p_title
        , xlab   = ""
        
        # x-axis: text colour
        , xtext_colour_aa = F
        , xtext_colour_aa1 = active_aa_pos
        , xtext_colour_aa2 = aa_pos_drug
        , xtext_colours = c("purple", "brown", "black")
        
        # x-axis: geom tiles ~ lig distance
        , A_xvar_lig = T
        , leg_title2 = "Ligand\nDistance"
        , lig_dist_colname = "ligand_distance" 
        , lig_dist_colours = c("green", "yellow", "orange", "red")
        #, tpos0 = 0 #-1.9 #-1.7
        #, tpos0 = 2.5
        #, tW0 = 1
        #, tH0 = 0.2 #0.3

        # x-axis: geom tiles ~ active sites and ligand
        , A_xvar_aa = T
        , active_aa_pos    = active_aa_pos
        , active_aa_colour = "brown"
        , aa_pos_drug      =  aa_pos_drug
        , drug_aa_colour   = "purple"
        
        , aa_pos_lig1      =  aa_pos_lig1
        , aa_colour_lig1   =  "blue"
        #, tpos1            = 2 #-0.4-1.7 #-0.3-1.65

        , aa_pos_lig2      = aa_pos_lig2
        , aa_colour_lig2   =  "cyan"
        #, tpos2            = 1.5#-0.3-1.7 #-0.2-1.65

        , aa_pos_lig3      = aa_pos_lig3
        , aa_colour_lig3   = "cornflowerblue"
        #, tpos3            = 1 #-0.2-1.7#-0.1-1.65

        , default_gt_clr   = "white"

 )