R/XPSPreferencesGUI.r
In GSperanza/RxpsG_2.3-1: Processing Tool for X-ray Photoelectron Spectroscopy Data
Defines functions
XPSPreferences
Documented in
XPSPreferences
#function to set the dimensions of the analysis window (XPSGUI.r) and personal settings
#XPSsettings structure
#General Colors LType Symbols SymIndx BaseColor Comp.Color FitColor
#
#Courier black solid VoidCircle 1 cadetblue grey45 orangered
#normal red3 dashed VoidSquare 0 cadetblue grey45 orangered
#10 limegreen dotted VoidTriangleUp 2 cadetblue grey45 orangered
#1.8 blue dotdash VoidTriangleDwn 6 cadetblue grey45 orangered
#1486.6 magenta longdash Diamond 5 cadetblue grey45 orangered
#windows orange twodash SolidCircle 16 cadetblue grey45 orangered
#personal WD cadetblue F8 SolidSquare 15 cadetblue grey45 orangered
# NA sienna 431313 SolidTriangleUp 17 cadetblue grey45 orangered
# NA darkgrey 22848222 SolidTriangleDwn 25 cadetblue grey45 orangered
# NA forestgreen 12126262 SolidDiamond 18 cadetblue grey45 orangered
# NA gold 12121262 X 4 cadetblue grey45 orangered
# NA darkviolet 12626262 Star 8 cadetblue grey45 orangered
# NA greenyellow 52721272 CrossSquare 7 cadetblue grey45 orangered
# NA cyan B454B222 CrossCircle 10 cadetblue grey45 orangered
# NA lightblue F313F313 SolidDiamond 18 cadetblue grey45 orangered
# NA dodgerblue 71717313 DavidStar 11 cadetblue grey45 orangered
# NA deeppink3 93213321 SquareCross 12 cadetblue grey45 orangered
# NA wheat 66116611 SquareTriang 14 cadetblue grey45 orangered
# NA thistle 23111111 CircleCross 13 cadetblue grey45 orangered
# NA grey40 222222A2 Cross 3 cadetblue grey45 orangered
#' @title XPSPreferences
#' @description XPSPreferences function allows selection of preferences as
#' - plot colors, the default set of line patterns and set of symbols
#' - the character style used in RxpsG outputs
#' - the XPS excitatio source (Al, Mg)
#' - the default working directory
#' - the default operating system
#' Preferences are stored in the XPSSettings.ini file saved in the ...Library/RxpsG/extdata.
#' @examples
#' \dontrun{
#' XPSPreferences()
#' }
#' @export
#'
XPSPreferences <- function() {
MatchSymbol <- function(Sym,SymIndx,ii){
switch(Sym,
"VoidCircle" = {SymIndx[ii] <- 1},
"VoidSquare" = {SymIndx[ii] <- 0},
"VoidTriangleUp" = {SymIndx[ii] <- 2},
"VoidTriangleDwn" = {SymIndx[ii] <- 6},
"Diamond" = {SymIndx[ii] <- 5},
"SolidCircle" = {SymIndx[ii] <- 16},
"SolidSquare" = {SymIndx[ii] <- 15},
"SolidTriangleUp" = {SymIndx[ii] <- 17},
"SolidTriangleDwn" = {SymIndx[ii] <- 25},
"SolidDiamond" = {SymIndx[ii] <- 18},
"X" = {SymIndx[ii] <- 4},
"Star" = {SymIndx[ii] <- 8},
"CrossSquare" = {SymIndx[ii] <- 7},
"CrossCircle" = {SymIndx[ii] <- 10},
"CrossDiamond" = {SymIndx[ii] <- 9},
"DavidStar" = {SymIndx[ii] <- 11},
"SquareCross" = {SymIndx[ii] <- 12},
"SquareTriang" = {SymIndx[ii] <- 14},
"CircleCross" = {SymIndx[ii] <- 13},
"Cross" = {SymIndx[ii] <- 3},
"Bullet" = {SymIndx[ii] <- 20},
"FilledCircle" = {SymIndx[ii] <- 21},
"FilledSquare" = {SymIndx[ii] <- 22},
"FilledDiamond" = {SymIndx[ii] <- 23},
"FilledTriangleUp" = {SymIndx[ii] <- 24})
return(SymIndx)
}
#---variables
#--XPSSettings is a Global variable defined in RXPSG.r
XraySource <- c("Al", "Mg") #X-ray source (at moment not used)
OSList <- c("Windows", "MacOS", "Linux")#Possible operating systems
fontPreferences <- list(font=c("Courier", "LucidaConsole", "Consolas", "SimplifiedArabicFixed", "OCRA-Extended"), #fonnt used in the quantification table
style=c("normal", "italic", "oblique"), #font style
size=c(8, 10, 12, 14)) #font size
FontPref <- list(Font="", Style="", Size="")
FontPref$Font <- XPSSettings$General[1]
FontPref$Style <- XPSSettings$General[2]
FontPref$Size <- XPSSettings$General[3]
WinSize <- XPSSettings$General[4]
XSource <- XPSSettings$General[5]
Gdev <- XPSSettings$General[6]
WorkingDir <- XPSSettings$General[7] #personal Working Dir
Colors <- XPSSettings$Colors
LType <- XPSSettings$LType
Symbols <- XPSSettings$Symbols
BaseLineColor <- XPSSettings$BaseColor[1]
ComponentColor <- XPSSettings$ComponentsColor[1]
FitColor <- XPSSettings$FitColor[1]
Colors <- encodeString(as.character(Colors), width=20, justify="left")
LType <- encodeString(as.character(LType), width=20, justify="left")
Symbols <- encodeString(as.character(Symbols), width=20, justify="left")
GraphParam <- data.frame(Colors=Colors, LType=LType, Symbols=Symbols)
FitParam <- data.frame(BaseLineColor=BaseLineColor, ComponentColor=ComponentColor, FitColor=FitColor)
#---GUI BaseLineColor ComponentColor FitColor
mainwin <- gwindow("PREFERENCES", visible=FALSE)
size(mainwin) <- c(350,490)
maingroup <- ggroup(horizontal=TRUE, container=mainwin)
group0 <- ggroup(horizontal=FALSE, container=maingroup)
group1 <- ggroup(horizontal=FALSE, container=group0)
frameDim <- gframe(text=" WINDOW DIMENSIONS ", horizontal=FALSE, spacing=5, container=group1)
LabBox <- ggroup(spacing=1, horizontal=TRUE, container=frameDim)
txt <- paste("Graphic Window size : ", WinSize, sep="")
WSvalue <- glabel(text=txt, container=frameDim)
WinObj1 <- gslider(from = 3, to = 15, by = 1, value = as.numeric(WinSize), horizontal=TRUE, handler=function(h,...){
WinSize <- svalue(WinObj1)
svalue(WSvalue) <- paste("Graphical Window size: ", as.character(WinSize), sep="")
WinSize <<- dev.size()*WinSize #rescale the graphic window
}, container=frameDim)
frameDev <- gframe("SELECT THE OPERATING SYSTEM FOR GRAPHICS", spacing=5, container=group1)
GrDevice <- gradio(OSList, horizontal=FALSE, selected=1, handler=function(h,...){
OS <- svalue(GrDevice)
if (OS=="Windows") {Gdev <- "x11(xpos=600, ypos=5, title=' ')"} #top right position
if (OS=="MacOS") {Gdev <- "quartz(xpos=600, ypos=5, title=' ')"} #quartz() doesn't allow to set the opening position
if (OS=="Linux") {Gdev <- "x11(type='cairo', xpos=600, ypos=5, title=' ')"}
}, container = frameDev) # function(h,...){ }
idx <- grep(FontPref$Font, fontPreferences$font)
group2 <- ggroup(horizontal=TRUE, container=group0)
frameFont <- gframe(text=" FONT ", horizontal=TRUE, spacing=5, container=group2)
FontObj <- gradio(fontPreferences$font, selected=idx, container=frameFont)
idx <- grep(FontPref$Style, fontPreferences$style)
frameStyle <- gframe(text=" STYLE ", horizontal=TRUE, spacing=5, container=group2)
StyleObj <- gradio(fontPreferences$style, selected = idx, container=frameStyle)
idx <- grep(FontPref$Size, fontPreferences$size)
frameSize <- gframe(text=" SIZE ", horizontal=TRUE, spacing=5, container=group2)
SizeObj <- gradio(fontPreferences$size, selected=idx, container=frameSize)
frameX <- gframe(text=" X-RAY EXCITATION SOURCE ", spacing=5, container=group0)
Xobj <- gradio(XraySource, horizontal=TRUE, selected=1, handler=function(h,...){
Source <- svalue(Xobj)
if (Source == "Al") {XSource <<- 1486.6}
if (Source == "Mg") {XSource <<- 1254.6}
}, container=frameX)
gbutton("SET and EXIT", handler=function(h,...){
#--- get System info and apply correspondent XPS Settings ---
Ini.pthName <- system.file("extdata/XPSSettings.ini", package="RxpsG")
if (file.exists(Ini.pthName)) {
WinSize <- svalue(WinObj1)
WinSize <<- as.numeric(WinSize)
Font <- svalue(FontObj)
Style <- svalue(StyleObj)
Size <- svalue(SizeObj)
XPSSettings$General[1] <<- Font
XPSSettings$General[2] <<- Style
XPSSettings$General[3] <<- Size
XPSSettings$General[4] <<- WinSize
XPSSettings$General[5] <<- XSource
XPSSettings$General[6] <<- Gdev
XPSSettings$General[7] <<- WorkingDir #personal Working Dir
for (jj in 8:20){ XPSSettings$General[jj] <<- NA }
XPSSettings$Colors <<- gsub("\\s", "",GraphParam$Colors) #removes all the blank spaces from Color string vector
XPSSettings$LType <<- gsub("\\s", "",GraphParam$LType) #removes all the blank spaces from LType string vector
XPSSettings$Symbols <<- gsub("\\s", "",GraphParam$Symbols) #removes all the blank spaces from Symbols string vector
for(jj in 1:20){
XPSSettings$SymIndx <<- MatchSymbol(XPSSettings$Symbols[jj],XPSSettings$SymIndx,jj)
}
XPSSettings$BaseColor <<- gsub("\\s", "",FitParam$BaseLineColor) #removes all the blank spaces from Color string vector
XPSSettings$ComponentsColor<<- gsub("\\s", "",FitParam$ComponentColor) #removes all the blank spaces from Color string vector
XPSSettings$FitColor <<- gsub("\\s", "",FitParam$FitColor) #removes all the blank spaces from Color string vector
ColNames <<- names(XPSSettings)
write.table(XPSSettings, file = Ini.pthName, sep=" ", eol="\n", row.names=FALSE, col.names=ColNames)
assign("XPSSettings", XPSSettings, envir=.GlobalEnv)
dispose(mainwin)
} else {
gmessage(msg="ATTENTION: XPSSettings.ini file is lacking. Check the RxpsG package", title = "WARNING",icon = "warning" )
dispose(mainwin)
return()
}
}, container = group0)
group3 <- ggroup(horizontal=FALSE, container=maingroup)
frameGStyle <- gframe(text="PLOT GRAPHIC STYLE", horizontal=FALSE, spacing=10, container=group3)
GStyle <- gdf(items=GraphParam, container=frameGStyle)
size(GStyle) <- c(400,340)
addHandlerChanged(GStyle, handler=function(h,...){
GP <- h$obj[]
GP$Colors <- encodeString(as.character(GP$Colors), width=20, justify="left")
GP$LType <- encodeString(as.character(GP$LType), width=20, justify="left")
GP$Symbols <- encodeString(as.character(GP$Symbols), width=20, justify="left")
GraphParam <<- GP
})
frameGStyle <- gframe(text="FIT GRAPHIC STYLE", horizontal=FALSE, spacing=10, container=group3)
FitStyle <- gdf(items=FitParam, container=frameGStyle)
size(FitStyle) <- c(400,50)
addHandlerChanged(FitStyle, handler=function(h,...){
FP <- h$obj[]
FP$BaseLineColor <- encodeString(as.character(FP$BaseLineColor), width=25, justify="left")
FP$ComponentColor <- encodeString(as.character(FP$ComponentColor), width=25, justify="left")
FP$FitColor <- encodeString(as.character(FP$FitColor), width=25, justify="left")
FitParam <<- FP
})
WDFrame <- gframe(text="SELECT THE NEW WORKING DIR", horizontal=TRUE, spacing=5, container=group3)
newDir <- gbutton("Browse Dir", spacing=1, handler=function(h, ...){
SysName <- Sys.info()
SysName <- SysName[1]
if (SysName=="Linux") {
WDir <- tk_choose.dir()
} else {
WDir <- choose.dir(default="", caption="SELECT YOUR WORKING DIRECTORY")
}
WorkingDir <<- paste(dirname(WDir), "/", basename(WDir), sep="") #exchanges backslash from \\ to /
ForbidChars <- c("-")
xxx <- sapply(ForbidChars, grep, x=WorkingDir)
xxx <- sapply(xxx, length )
if (sum(xxx)>0) {
gmessage(msg="WARNING: Forbidden Character '-' in the Path or Filename. Please remove!" , title = "Working Dir", icon = "warning")
return()
}
setwd(WorkingDir)
cat("\n New Working Directory: ", WorkingDir)
ShortPathName <- WorkingDir
if (nchar(ShortPathName) > 40){ #cut workingDir to less than 40 chars
splitPathName <- strsplit(ShortPathName, "/")
LL <- length(splitPathName[[1]])
HeadPathName <- paste(splitPathName[[1]][1],"/", splitPathName[[1]][2], "/ ... ", sep="")
ShortPathName <- paste(HeadPathName, substr(splitPathName, LL-30, LL), sep="")
}
svalue(dispWD) <- ShortPathName
}, container=WDFrame)
dispWD <- glabel(" ", container=WDFrame)
visible(mainwin) <- TRUE
}
GSperanza/RxpsG_2.3-1 documentation built on Feb. 11, 2024, 5:09 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Defines functions XPSPreferences
Documented in XPSPreferences
#function to set the dimensions of the analysis window (XPSGUI.r) and personal settings
#XPSsettings structure
#General Colors LType Symbols SymIndx BaseColor Comp.Color FitColor
#
#Courier black solid VoidCircle 1 cadetblue grey45 orangered
#normal red3 dashed VoidSquare 0 cadetblue grey45 orangered
#10 limegreen dotted VoidTriangleUp 2 cadetblue grey45 orangered
#1.8 blue dotdash VoidTriangleDwn 6 cadetblue grey45 orangered
#1486.6 magenta longdash Diamond 5 cadetblue grey45 orangered
#windows orange twodash SolidCircle 16 cadetblue grey45 orangered
#personal WD cadetblue F8 SolidSquare 15 cadetblue grey45 orangered
# NA sienna 431313 SolidTriangleUp 17 cadetblue grey45 orangered
# NA darkgrey 22848222 SolidTriangleDwn 25 cadetblue grey45 orangered
# NA forestgreen 12126262 SolidDiamond 18 cadetblue grey45 orangered
# NA gold 12121262 X 4 cadetblue grey45 orangered
# NA darkviolet 12626262 Star 8 cadetblue grey45 orangered
# NA greenyellow 52721272 CrossSquare 7 cadetblue grey45 orangered
# NA cyan B454B222 CrossCircle 10 cadetblue grey45 orangered
# NA lightblue F313F313 SolidDiamond 18 cadetblue grey45 orangered
# NA dodgerblue 71717313 DavidStar 11 cadetblue grey45 orangered
# NA deeppink3 93213321 SquareCross 12 cadetblue grey45 orangered
# NA wheat 66116611 SquareTriang 14 cadetblue grey45 orangered
# NA thistle 23111111 CircleCross 13 cadetblue grey45 orangered
# NA grey40 222222A2 Cross 3 cadetblue grey45 orangered
#' @title XPSPreferences
#' @description XPSPreferences function allows selection of preferences as
#' - plot colors, the default set of line patterns and set of symbols
#' - the character style used in RxpsG outputs
#' - the XPS excitatio source (Al, Mg)
#' - the default working directory
#' - the default operating system
#' Preferences are stored in the XPSSettings.ini file saved in the ...Library/RxpsG/extdata.
#' @examples
#' \dontrun{
#' XPSPreferences()
#' }
#' @export
#'
XPSPreferences <- function() {
MatchSymbol <- function(Sym,SymIndx,ii){
switch(Sym,
"VoidCircle" = {SymIndx[ii] <- 1},
"VoidSquare" = {SymIndx[ii] <- 0},
"VoidTriangleUp" = {SymIndx[ii] <- 2},
"VoidTriangleDwn" = {SymIndx[ii] <- 6},
"Diamond" = {SymIndx[ii] <- 5},
"SolidCircle" = {SymIndx[ii] <- 16},
"SolidSquare" = {SymIndx[ii] <- 15},
"SolidTriangleUp" = {SymIndx[ii] <- 17},
"SolidTriangleDwn" = {SymIndx[ii] <- 25},
"SolidDiamond" = {SymIndx[ii] <- 18},
"X" = {SymIndx[ii] <- 4},
"Star" = {SymIndx[ii] <- 8},
"CrossSquare" = {SymIndx[ii] <- 7},
"CrossCircle" = {SymIndx[ii] <- 10},
"CrossDiamond" = {SymIndx[ii] <- 9},
"DavidStar" = {SymIndx[ii] <- 11},
"SquareCross" = {SymIndx[ii] <- 12},
"SquareTriang" = {SymIndx[ii] <- 14},
"CircleCross" = {SymIndx[ii] <- 13},
"Cross" = {SymIndx[ii] <- 3},
"Bullet" = {SymIndx[ii] <- 20},
"FilledCircle" = {SymIndx[ii] <- 21},
"FilledSquare" = {SymIndx[ii] <- 22},
"FilledDiamond" = {SymIndx[ii] <- 23},
"FilledTriangleUp" = {SymIndx[ii] <- 24})
return(SymIndx)
}
#---variables
#--XPSSettings is a Global variable defined in RXPSG.r
XraySource <- c("Al", "Mg") #X-ray source (at moment not used)
OSList <- c("Windows", "MacOS", "Linux")#Possible operating systems
fontPreferences <- list(font=c("Courier", "LucidaConsole", "Consolas", "SimplifiedArabicFixed", "OCRA-Extended"), #fonnt used in the quantification table
style=c("normal", "italic", "oblique"), #font style
size=c(8, 10, 12, 14)) #font size
FontPref <- list(Font="", Style="", Size="")
FontPref$Font <- XPSSettings$General[1]
FontPref$Style <- XPSSettings$General[2]
FontPref$Size <- XPSSettings$General[3]
WinSize <- XPSSettings$General[4]
XSource <- XPSSettings$General[5]
Gdev <- XPSSettings$General[6]
WorkingDir <- XPSSettings$General[7] #personal Working Dir
Colors <- XPSSettings$Colors
LType <- XPSSettings$LType
Symbols <- XPSSettings$Symbols
BaseLineColor <- XPSSettings$BaseColor[1]
ComponentColor <- XPSSettings$ComponentsColor[1]
FitColor <- XPSSettings$FitColor[1]
Colors <- encodeString(as.character(Colors), width=20, justify="left")
LType <- encodeString(as.character(LType), width=20, justify="left")
Symbols <- encodeString(as.character(Symbols), width=20, justify="left")
GraphParam <- data.frame(Colors=Colors, LType=LType, Symbols=Symbols)
FitParam <- data.frame(BaseLineColor=BaseLineColor, ComponentColor=ComponentColor, FitColor=FitColor)
#---GUI BaseLineColor ComponentColor FitColor
mainwin <- gwindow("PREFERENCES", visible=FALSE)
size(mainwin) <- c(350,490)
maingroup <- ggroup(horizontal=TRUE, container=mainwin)
group0 <- ggroup(horizontal=FALSE, container=maingroup)
group1 <- ggroup(horizontal=FALSE, container=group0)
frameDim <- gframe(text=" WINDOW DIMENSIONS ", horizontal=FALSE, spacing=5, container=group1)
LabBox <- ggroup(spacing=1, horizontal=TRUE, container=frameDim)
txt <- paste("Graphic Window size : ", WinSize, sep="")
WSvalue <- glabel(text=txt, container=frameDim)
WinObj1 <- gslider(from = 3, to = 15, by = 1, value = as.numeric(WinSize), horizontal=TRUE, handler=function(h,...){
WinSize <- svalue(WinObj1)
svalue(WSvalue) <- paste("Graphical Window size: ", as.character(WinSize), sep="")
WinSize <<- dev.size()*WinSize #rescale the graphic window
}, container=frameDim)
frameDev <- gframe("SELECT THE OPERATING SYSTEM FOR GRAPHICS", spacing=5, container=group1)
GrDevice <- gradio(OSList, horizontal=FALSE, selected=1, handler=function(h,...){
OS <- svalue(GrDevice)
if (OS=="Windows") {Gdev <- "x11(xpos=600, ypos=5, title=' ')"} #top right position
if (OS=="MacOS") {Gdev <- "quartz(xpos=600, ypos=5, title=' ')"} #quartz() doesn't allow to set the opening position
if (OS=="Linux") {Gdev <- "x11(type='cairo', xpos=600, ypos=5, title=' ')"}
}, container = frameDev) # function(h,...){ }
idx <- grep(FontPref$Font, fontPreferences$font)
group2 <- ggroup(horizontal=TRUE, container=group0)
frameFont <- gframe(text=" FONT ", horizontal=TRUE, spacing=5, container=group2)
FontObj <- gradio(fontPreferences$font, selected=idx, container=frameFont)
idx <- grep(FontPref$Style, fontPreferences$style)
frameStyle <- gframe(text=" STYLE ", horizontal=TRUE, spacing=5, container=group2)
StyleObj <- gradio(fontPreferences$style, selected = idx, container=frameStyle)
idx <- grep(FontPref$Size, fontPreferences$size)
frameSize <- gframe(text=" SIZE ", horizontal=TRUE, spacing=5, container=group2)
SizeObj <- gradio(fontPreferences$size, selected=idx, container=frameSize)
frameX <- gframe(text=" X-RAY EXCITATION SOURCE ", spacing=5, container=group0)
Xobj <- gradio(XraySource, horizontal=TRUE, selected=1, handler=function(h,...){
Source <- svalue(Xobj)
if (Source == "Al") {XSource <<- 1486.6}
if (Source == "Mg") {XSource <<- 1254.6}
}, container=frameX)
gbutton("SET and EXIT", handler=function(h,...){
#--- get System info and apply correspondent XPS Settings ---
Ini.pthName <- system.file("extdata/XPSSettings.ini", package="RxpsG")
if (file.exists(Ini.pthName)) {
WinSize <- svalue(WinObj1)
WinSize <<- as.numeric(WinSize)
Font <- svalue(FontObj)
Style <- svalue(StyleObj)
Size <- svalue(SizeObj)
XPSSettings$General[1] <<- Font
XPSSettings$General[2] <<- Style
XPSSettings$General[3] <<- Size
XPSSettings$General[4] <<- WinSize
XPSSettings$General[5] <<- XSource
XPSSettings$General[6] <<- Gdev
XPSSettings$General[7] <<- WorkingDir #personal Working Dir
for (jj in 8:20){ XPSSettings$General[jj] <<- NA }
XPSSettings$Colors <<- gsub("\\s", "",GraphParam$Colors) #removes all the blank spaces from Color string vector
XPSSettings$LType <<- gsub("\\s", "",GraphParam$LType) #removes all the blank spaces from LType string vector
XPSSettings$Symbols <<- gsub("\\s", "",GraphParam$Symbols) #removes all the blank spaces from Symbols string vector
for(jj in 1:20){
XPSSettings$SymIndx <<- MatchSymbol(XPSSettings$Symbols[jj],XPSSettings$SymIndx,jj)
}
XPSSettings$BaseColor <<- gsub("\\s", "",FitParam$BaseLineColor) #removes all the blank spaces from Color string vector
XPSSettings$ComponentsColor<<- gsub("\\s", "",FitParam$ComponentColor) #removes all the blank spaces from Color string vector
XPSSettings$FitColor <<- gsub("\\s", "",FitParam$FitColor) #removes all the blank spaces from Color string vector
ColNames <<- names(XPSSettings)
write.table(XPSSettings, file = Ini.pthName, sep=" ", eol="\n", row.names=FALSE, col.names=ColNames)
assign("XPSSettings", XPSSettings, envir=.GlobalEnv)
dispose(mainwin)
} else {
gmessage(msg="ATTENTION: XPSSettings.ini file is lacking. Check the RxpsG package", title = "WARNING",icon = "warning" )
dispose(mainwin)
return()
}
}, container = group0)
group3 <- ggroup(horizontal=FALSE, container=maingroup)
frameGStyle <- gframe(text="PLOT GRAPHIC STYLE", horizontal=FALSE, spacing=10, container=group3)
GStyle <- gdf(items=GraphParam, container=frameGStyle)
size(GStyle) <- c(400,340)
addHandlerChanged(GStyle, handler=function(h,...){
GP <- h$obj[]
GP$Colors <- encodeString(as.character(GP$Colors), width=20, justify="left")
GP$LType <- encodeString(as.character(GP$LType), width=20, justify="left")
GP$Symbols <- encodeString(as.character(GP$Symbols), width=20, justify="left")
GraphParam <<- GP
})
frameGStyle <- gframe(text="FIT GRAPHIC STYLE", horizontal=FALSE, spacing=10, container=group3)
FitStyle <- gdf(items=FitParam, container=frameGStyle)
size(FitStyle) <- c(400,50)
addHandlerChanged(FitStyle, handler=function(h,...){
FP <- h$obj[]
FP$BaseLineColor <- encodeString(as.character(FP$BaseLineColor), width=25, justify="left")
FP$ComponentColor <- encodeString(as.character(FP$ComponentColor), width=25, justify="left")
FP$FitColor <- encodeString(as.character(FP$FitColor), width=25, justify="left")
FitParam <<- FP
})
WDFrame <- gframe(text="SELECT THE NEW WORKING DIR", horizontal=TRUE, spacing=5, container=group3)
newDir <- gbutton("Browse Dir", spacing=1, handler=function(h, ...){
SysName <- Sys.info()
SysName <- SysName[1]
if (SysName=="Linux") {
WDir <- tk_choose.dir()
} else {
WDir <- choose.dir(default="", caption="SELECT YOUR WORKING DIRECTORY")
}
WorkingDir <<- paste(dirname(WDir), "/", basename(WDir), sep="") #exchanges backslash from \\ to /
ForbidChars <- c("-")
xxx <- sapply(ForbidChars, grep, x=WorkingDir)
xxx <- sapply(xxx, length )
if (sum(xxx)>0) {
gmessage(msg="WARNING: Forbidden Character '-' in the Path or Filename. Please remove!" , title = "Working Dir", icon = "warning")
return()
}
setwd(WorkingDir)
cat("\n New Working Directory: ", WorkingDir)
ShortPathName <- WorkingDir
if (nchar(ShortPathName) > 40){ #cut workingDir to less than 40 chars
splitPathName <- strsplit(ShortPathName, "/")
LL <- length(splitPathName[[1]])
HeadPathName <- paste(splitPathName[[1]][1],"/", splitPathName[[1]][2], "/ ... ", sep="")
ShortPathName <- paste(HeadPathName, substr(splitPathName, LL-30, LL), sep="")
}
svalue(dispWD) <- ShortPathName
}, container=WDFrame)
dispWD <- glabel(" ", container=WDFrame)
visible(mainwin) <- TRUE
}
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.