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export_projet_qgis_fleches_saphirs <-
function(liste_fonds,chemin_fonds,nom_projet,titre,titre2,sourc,colEntree,colSortie,colBorder,annee)
{
chemin_fonds <- paste0(chemin_fonds,"/layers/")
fond_maille <- read_sf(paste0(chemin_fonds,"fond_maille.shp"))
xmin=st_bbox(fond_maille)[1]-0.10*(st_bbox(fond_maille)[3]-st_bbox(fond_maille)[1])
xmax=st_bbox(fond_maille)[3]+0.10*(st_bbox(fond_maille)[3]-st_bbox(fond_maille)[1])
ymin=st_bbox(fond_maille)[2]-0.10*(st_bbox(fond_maille)[4]-st_bbox(fond_maille)[2])
ymax=st_bbox(fond_maille)[4]+0.10*(st_bbox(fond_maille)[4]-st_bbox(fond_maille)[2])
#on reajuste la fenetre pour que (xmax-xmin)=1.65(ymax-ymin)
dif_x=xmax-xmin
dif_y=ymax-ymin
if (dif_x>dif_y)
{
if (dif_x/dif_y<1.65)
{
xmin=xmin-((1.65*dif_y-dif_x)/2)
xmax=xmax+((1.65*dif_y-dif_x)/2)
}else
{
ymin=ymin-((dif_x/1.65)-dif_y)/2
ymax=ymax+((dif_x/1.65)-dif_y)/2
}
}else
{
xmin=xmin-((1.65*dif_y-dif_x)/2)
xmax=xmax+((1.65*dif_y-dif_x)/2)
}
BLOCCOMPOSER=modif_canevas_MEP(nom_projet,str_sub(titre,end=-2),titre2,annee,sourc,xmin,xmax,ymin,ymax)
BLOCLEG=data.frame()
BLOCPROJECT=data.frame()
BLOCLAYERITEM=data.frame()
l <- liste_fonds
for (i in 1:length(l))
{
#BLOCLEG
if(nchar(l[i])<11)
{
idcouche=paste0(l[i],str_c(rep("0",11-nchar(l[i])), collapse = ""))
}else
{
idcouche=l[i]
}
toto=modif_blocleg(l[i],idcouche)
BLOCLEG=rbind(BLOCLEG,toto)
#BLOCLAYERITEM
if(str_sub(l[i][length(l[i])],start=-5)!="carte")
{
bloclayeritem=modif_bloclayeritem(l[i],idcouche,"hidden")
}
#BLOCPROJECT
#param idcouche, chemincouche, nomcouche
nomcouche=l[i]
chemincouche=paste0(chemin_fonds,nomcouche,".shp")
chemincoucherelatif=paste0("./layers/",nomcouche,".shp")
BLOCCATEGORIES=data.frame()
attr=""
name="0"
typeanalyse="singleSymbol"
couleurfond="255,255,255"
if (l[i] %in% c("fond_flux_entree"))
{
couleurfond=colEntree
remplissagefond="yes"
}else if (l[i] %in% c("fond_flux_sortie"))
{
couleurfond=colSortie
remplissagefond="yes"
}else
{
remplissagefond="no"
}
if (l[i] %in% c("fond_maille","fond_departement","fond_region","fond_pays","fond_etranger"))
{
couleurbordure="128,128,128"
}else if (l[i]=="fond_territoire")
{
couleurbordure="191,191,191"
}else if (l[i] %in% c("fond_flux_entree","fond_flux_sortie","fond_flux_leg"))
{
couleurbordure=colBorder
}else
{
couleurbordure="0,0,0"
}
stylebordure="solid"
if (l[i] %in% c("fond_flux_entree","fond_flux_sortie","fond_flux_leg","fond_maille","fond_departement","fond_pays","fond_etranger","fond_territoire"))
{
epaisseurbordure=0.26
}else
{
epaisseurbordure=0.5
}
analyse_fj_fs <- read_sf(chemincouche)
projcouche=st_crs(analyse_fj_fs)$proj4string
geometrie=attr(analyse_fj_fs$geometry[[1]],"class")[2]
if(is.null(geometrie))
geometrie=attr(analyse_fj_fs[[1]][[1]],"class")[2]
if(is.null(geometrie))
geometrie=attr(analyse_fj_fs[[1]],"class")[2]
if (geometrie %in% c("POLYGON","MULTIPOLYGON"))
{
BLOCSYMBOLS=modif_blocsymbolsPolygon(couleurfond,couleurbordure,remplissagefond,stylebordure,epaisseurbordure,name)
}else
{
if (geometrie %in% c("LINESTRING","MULTILINESTRING"))
{
BLOCSYMBOLS=modif_blocsymbolsLine(couleurbordure,stylebordure,epaisseurbordure,name)
}
}
blocvector=modif_blocvectorClassification(nomcouche)
blocvector=data.frame(V1=c(blocvector[1:2,],BLOCSYMBOLS[,1],blocvector[4:5,]))
bloclayeritem=data.frame(V1=c(bloclayeritem[1,],blocvector[,1],bloclayeritem[3,]))
BLOCLAYERITEM=rbind(BLOCLAYERITEM,bloclayeritem)
if (l[i]=="fond_flux_leg")
{
BLOCLABELING <- balises_qgis()[[12]]
BLOCLABELING[55,] <- paste0(substr(BLOCLABELING[55,],1,48),"x_max($geometry) + ((x_max($geometry) - x_min($geometry)) / 10)",substr(BLOCLABELING[55,],103,105))
BLOCLABELING[60,] <- paste0(substr(BLOCLABELING[60,],1,48),"y_max($geometry) - ((y_max($geometry) - y_min($geometry)) / 2)",substr(BLOCLABELING[60,],65,67))
}else
{
BLOCLABELING <- data.frame()
}
toto=modif_blocprojectlayers(geometrie,idcouche,chemincoucherelatif,nomcouche,projcouche,attr,typeanalyse)
toto=rbind(data.frame(V1=toto[1:13,]),BLOCCATEGORIES,data.frame(V1=toto[15,]),data.frame(V1=BLOCSYMBOLS[1:12,]),data.frame(V1=toto[17:20,]),BLOCLABELING,data.frame(V1=toto[21:23,]))
BLOCPROJECT=rbind(BLOCPROJECT,toto)
}
projproj=projcouche
qgs1=modif_canevas(xmin,xmax,ymin,ymax,projproj,length(l))
#etape finale
blocproperties <- balises_qgis()[[13]]
BLOCCOMPOSER=data.frame(V1=c(BLOCCOMPOSER[1:43,],BLOCLAYERITEM[,1],BLOCCOMPOSER[45:94,]))
canevas_final=data.frame(V1=c(qgs1[1:19,],BLOCLEG[,1],qgs1[21,],BLOCCOMPOSER[,1],qgs1[23,],BLOCPROJECT[,1],qgs1[25,],blocproperties[,1],qgs1[26,]))
colnames(canevas_final)=NULL
write.csv(canevas_final,paste0(substr(chemin_fonds,1,nchar(chemin_fonds)-7),nom_projet,".qgs"),row.names = F, quote = F, fileEncoding = "UTF-8")
}
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