##// END OF EJS Templates
Fix some glitches which occurred when dragging in the visualization something from the sides.
Fix some glitches which occurred when dragging in the visualization something from the sides.

File last commit:

r2:451739a45362
r886:4ed691514436
Show More
IPSIS_C01.tcl
65 lines | 2.2 KiB | application/x-tcl | TclLexer
#!/usr/bin/tclsh
# The destructor of a class should be virtual
proc createMachine {initState} {
set machine [dict create state $initState bracesCounter 0]
return $machine
}
foreach fileName [getSourceFileNames] {
set machines [list]
set prev1 ""
set prev2 ""
foreach token [getTokens $fileName 1 0 -1 -1 {class struct leftbrace rightbrace virtual compl identifier semicolon}] {
set type [lindex $token 3]
set line [lindex $token 1]
if {$type == "class" || $type == "struct"} {
lappend machines [createMachine "beforeLeftBrace"]
}
set machinesToKeep [list]
foreach m $machines {
set keepMachine 1
dict with m {
if {$state == "beforeLeftBrace"} {
if {$type == "leftbrace"} {
set state "root"
} elseif {$type == "semicolon"} {
set keepMachine 0
}
} elseif {$state == "root"} {
if {$prev2 != "virtual" && $prev1 == "compl" && $type == "identifier"} {
set dtorName [lindex $token 0]
report $fileName $line "The destructor ~${dtorName}() of the class should be virtual"
}
if {$type == "leftbrace"} {
incr bracesCounter
set state "consumeBraces"
} elseif {$type == "rightbrace"} {
set keepMachine 0
}
} elseif {$state == "consumeBraces"} {
if {$type == "leftbrace"} {
incr bracesCounter
} elseif {$type == "rightbrace"} {
incr bracesCounter -1
if {$bracesCounter == 0} {
set state "root"
}
}
}
}
if {$keepMachine} {
lappend machinesToKeep $m
}
}
set machines $machinesToKeep
set prev2 $prev1
set prev1 $type
}
}