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Overview
Comment:Updates to text based bubble diagrams to fix minor issues and add linking.
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Files: files | file ages | folders
SHA1: 56374346eadb3945ed0adbdac66fc3372e727df9
User & Date: shaneh 2010-03-25 21:31:55
Context
2010-03-25
21:32
Corrected typo. (check-in: da61246532 user: shaneh tags: trunk)
21:31
Updates to text based bubble diagrams to fix minor issues and add linking. (check-in: 56374346ea user: shaneh tags: trunk)
21:30
Added psuedo-BNF generator for syntax diagrams. (check-in: 678b7b774c user: shaneh tags: trunk)
Changes
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Changes to art/syntax/all-text.html.

cannot compute difference between binary files

Changes to art/syntax/bubble-generator-text.tcl. 

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    stack
       {line CREATE {or {} TEMP TEMPORARY} VIEW {opt IF NOT EXISTS}}
       {line {optx /database-name .} /view-name AS select-stmt}
  }
  create-virtual-table-stmt {
    stack
       {line CREATE VIRTUAL TABLE {optx /database-name .} /table-name}
       {line USING /module-name {optx ( {loop module-argument ,} )}}
  }
  delete-stmt {
    line DELETE FROM qualified-table-name {optx WHERE expr}
  }
  delete-stmt-limited {
    stack
        {line DELETE FROM qualified-table-name {optx WHERE expr}}
................................................................................
      {line /* {loop nil /anything-except-*/}
           {or */ /end-of-input}}
  }
}

# used for curves
set rad "4px"

# used for bubble text
set font1 "9px"
# used for arrows
set font2 "12px"
# used for 
set font3 "14px"

# |
set c9474 "<table class=\"draw\"><tr><td class=\"rside\"></td><td class=\"empty\"></td></tr><tr><td class=\"rside\"></td><td class=\"empty\"></td></tr></table>"
# -|
set c9488 "<table class=\"draw\"><tr><td class=\"bottom\"></td><td class=\"empty\"></td></tr><tr><td class=\"empty\"></td><td class=\"lside\"></td></tr></table>"
# |-
set c9484 "<table class=\"draw\"><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr><tr><td class=\"rside\"></td><td class=\"top\"></td></tr></table>"
# |_
set c9492 "<table class=\"draw\"><tr><td class=\"rside\"></td><td class=\"bottom\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
# _|
set c9496 "<table class=\"draw\"><tr><td class=\"bottom\"></td><td class=\"lside\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
#-(- top left
set c9581 "<table class=\"draw\"><tr><td class=\"bottom\"></td><td class=\"bottom\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\" style=\"border-top-style:solid; border-left-style:solid; border-width:1px; border-top-left-radius:$rad; -moz-border-radius-topleft:$rad; -webkit-border-top-left-radius:$rad;\"></td></tr></table>"
#-)- top right
set c9582 "<table class=\"draw\"><tr><td class=\"bottom\"></td><td class=\"bottom\"></td></tr><tr><td class=\"empty\" style=\"border-top-style:solid; border-right-style:solid; border-width:1px; border-top-right-radius:$rad; -moz-border-radius-topright:$rad; -webkit-border-top-right-radius:$rad;\"></td><td class=\"empty\"></td></tr></table>"
#-|-
set c9516 "<table class=\"draw\"><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr><tr><td class=\"top rside\"></td><td class=\"top\"></td></tr></table>"
#( bot left
set c9584 "<table class=\"draw\"><tr><td class=\"empty\"></td><td class=\"empty\" style=\"border-bottom-style:solid; border-left-style:solid; border-width:1px; border-bottom-left-radius:$rad; -moz-border-radius-bottomleft:$rad; -webkit-border-bottom-left-radius:$rad;\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
# ) bot right
set c9583 "<table class=\"draw\"><tr><td class=\"empty\" style=\"border-bottom-style:solid; border-right-style:solid; border-width:1px; border-bottom-right-radius:$rad; -moz-border-radius-bottomright:$rad; -webkit-border-bottom-right-radius:$rad;\"></td><td class=\"empty\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
# |-
set c9500 "<table class=\"draw\"><tr><td class=\"rside\"></td><td class=\"bottom\"></td></tr><tr><td class=\"rside\"></td><td class=\"empty\"></td></tr></table>"
# -|
set c9508 "<table class=\"draw\"><tr><td class=\"bottom\"></td><td class=\"lside\"></td></tr><tr><td class=\"empty\"></td><td class=\"lside\"></td></tr></table>"
#->
set rarr  "<table class=\"draw\"><tr><td class=\"bottom\"></td><td rowspan=2 style=\"vertical-align:middle; font-size:$font2;\">&gt;</td></tr><tr><td class=\"empty\"></td></tr></table>"
# <-
set larr  "<table class=\"draw\"><tr><td rowspan=2 style=\"vertical-align:middle; font-size:$font2;\">&lt;</td><td class=\"bottom\"></td></tr><tr><td class=\"empty\"></td></tr></table>"
# ---
set hr  "<table class=\"draw\" width=100%><tr><td width=100% class=\"bottom\"></td></tr><tr><td width=100% class=\"empty\"></td></tr></table>"


# Draw a bubble containing $txt. 
#
proc draw_bubble {txt} {
  global c9474 c9488 c9484 c9492 c9496 c9581 c9582 c9516 c9584 c9583 c9500 c9508 rarr larr hr

................................................................................
    set istoken 1
  } elseif {[regexp {^[a-z]} $txt]} {
    set istoken 0
  } else {
    set istoken 1
  }


  set txt "&nbsp;$txt&nbsp;"

  if {$istoken} {
    return [list 1 "<table><tr><td class=\"round\">$txt</td></tr></table>"]
  } else {
    return [list 1 "<table><tr><td class=\"square\">$txt</td></tr></table>"]
  }

  return [list 0 ""]
}

# Draw a sequence of terms from left to write.  Each element of $lx
# descripts a single term.
................................................................................

set f [open all-text.html w]
puts $f "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">"
puts $f "<html>"
puts $f "<head>"
puts $f "<style type='text/css'>"
puts $f "h3 { font-family:helvetica; font-size:$font3; }"
puts $f "table, td { border-collapse:separate; border-style:none; margin:0px; padding:0px; border-spacing:0px; }"
puts $f "td { vertical-align:top; white-space:nowrap; font-family:helvetica; font-size:$font3; }"
puts $f "hr { height:1px; }"
puts $f ".round { border-collapse:separate; font-size:$font1; border-style:solid; border-width:1px; margin:0px; padding:1px; border-spacing:0px; border-radius:$font1; -moz-border-radius:$font1; -webkit-border-radius:$font1; }"
puts $f ".square { font-size:$font1; border-style:solid; border-width:1px; margin:0px; padding:1px; border-spacing:0px; }"
puts $f ".side { border-style:solid; border-width:1px; }"
puts $f ".draw { border-collapse:separate; empty-cells:show; }"
puts $f ".top { padding:$rad; border-top-style:solid; border-width:1px; }"
puts $f ".bottom { padding:$rad; border-bottom-style:solid; border-width:1px; }"
puts $f ".rside { padding:$rad; border-right-style:solid; border-width:1px; }"
puts $f ".lside { padding:$rad; border-left-style:solid; border-width:1px; }"
puts $f ".empty { padding:$rad; }"
puts $f "</style>"
puts $f "</head>"
puts $f "<body>"
foreach {name graph} $all_graphs {
  if {$name == "sql-stmt-list" || 1} {
    puts $f "<h3>$name:</h3>"
    set rc [draw_graph $name $graph]
    set h [lindex $rc 0]
    set content [lindex $rc 1]
    puts $f "$content"
  }
}
puts $f "</body>"
puts $f "</html>"
close $f









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    stack
       {line CREATE {or {} TEMP TEMPORARY} VIEW {opt IF NOT EXISTS}}
       {line {optx /database-name .} /view-name AS select-stmt}
  }
  create-virtual-table-stmt {
    stack
       {line CREATE VIRTUAL TABLE {optx /database-name .} /table-name}
       {line USING /module-name {optx ( {loop /module-argument ,} )}}
  }
  delete-stmt {
    line DELETE FROM qualified-table-name {optx WHERE expr}
  }
  delete-stmt-limited {
    stack
        {line DELETE FROM qualified-table-name {optx WHERE expr}}
................................................................................
      {line /* {loop nil /anything-except-*/}
           {or */ /end-of-input}}
  }
}

# used for curves
set rad "4px"
set rad1 "5px"
# used for bubble text (<= (2 x rad)+2)
set font1 "9px"
# used for arrows (~ 3 x rad)
set font2 "12px"
# used for everything else (~ font1+5)
set font3 "14px"

# |
set c9474 "<table><tr><td class=\"rside\"></td><td class=\"empty\"></td></tr><tr><td class=\"rside\"></td><td class=\"empty\"></td></tr></table>"
# -|
set c9488 "<table><tr><td class=\"bottom\"></td><td class=\"empty\"></td></tr><tr><td class=\"empty\"></td><td class=\"lside\"></td></tr></table>"
# |-
set c9484 "<table><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr><tr><td class=\"rside\" style=\"padding-bottom:$rad1;\"></td><td class=\"top\"></td></tr></table>"
# |_
set c9492 "<table><tr><td class=\"rside\"></td><td class=\"bottom\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
# _|
set c9496 "<table><tr><td class=\"bottom\"></td><td class=\"lside\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
#-(- top left
set c9581 "<table><tr><td class=\"bottom\"></td><td class=\"bottom\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\" style=\"border-top-style:solid; border-left-style:solid; border-width:1px; border-top-left-radius:$rad; -moz-border-radius-topleft:$rad; -webkit-border-top-left-radius:$rad;\"></td></tr></table>"
#-)- top right
set c9582 "<table><tr><td class=\"bottom\"></td><td class=\"bottom\"></td></tr><tr><td class=\"empty\" style=\"border-top-style:solid; border-right-style:solid; border-width:1px; border-top-right-radius:$rad; -moz-border-radius-topright:$rad; -webkit-border-top-right-radius:$rad;\"></td><td class=\"empty\"></td></tr></table>"
#-|-
set c9516 "<table><tr><td class=\"bottom\"></td><td class=\"empty\"></td></tr><tr><td class=\"rside\"></td><td class=\"top\"></td></tr></table>"
#( bot left
set c9584 "<table><tr><td class=\"empty\"></td><td class=\"empty\" style=\"border-bottom-style:solid; border-left-style:solid; border-width:1px; border-bottom-left-radius:$rad; -moz-border-radius-bottomleft:$rad; -webkit-border-bottom-left-radius:$rad;\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
# ) bot right
set c9583 "<table><tr><td class=\"empty\" style=\"border-bottom-style:solid; border-right-style:solid; border-width:1px; border-bottom-right-radius:$rad; -moz-border-radius-bottomright:$rad; -webkit-border-bottom-right-radius:$rad;\"></td><td class=\"empty\"></td></tr><tr><td class=\"empty\"></td><td class=\"empty\"></td></tr></table>"
# |-
set c9500 "<table><tr><td class=\"rside\"></td><td class=\"bottom\"></td></tr><tr><td class=\"rside\"></td><td class=\"empty\"></td></tr></table>"
# -|
set c9508 "<table><tr><td class=\"bottom\"></td><td class=\"lside\"></td></tr><tr><td class=\"empty\"></td><td class=\"lside\"></td></tr></table>"
#->
set rarr  "<table><tr><td class=\"bottom\"></td><td rowspan=2 style=\"vertical-align:middle; font-size:$font2;\">&gt;</td></tr><tr><td class=\"empty\"></td></tr></table>"
# <-
set larr  "<table><tr><td rowspan=2 style=\"vertical-align:middle; font-size:$font2;\">&lt;</td><td class=\"bottom\"></td></tr><tr><td class=\"empty\"></td></tr></table>"
# ---
set hr  "<table width=100%><tr><td width=100% class=\"bottom\"></td></tr><tr><td width=100% class=\"empty\"></td></tr></table>"


# Draw a bubble containing $txt. 
#
proc draw_bubble {txt} {
  global c9474 c9488 c9484 c9492 c9496 c9581 c9582 c9516 c9584 c9583 c9500 c9508 rarr larr hr

................................................................................
    set istoken 1
  } elseif {[regexp {^[a-z]} $txt]} {
    set istoken 0
  } else {
    set istoken 1
  }

  set href "&nbsp;<a href=\"#$txt\">$txt</a>&nbsp;"
  set txt "&nbsp;$txt&nbsp;"

  if {$istoken} {
    return [list 1 "<table><tr><td class=\"round\">$txt</td></tr></table>"]
  } else {
    return [list 1 "<table><tr><td class=\"square\">$href</td></tr></table>"]
  }

  return [list 0 ""]
}

# Draw a sequence of terms from left to write.  Each element of $lx
# descripts a single term.
................................................................................

set f [open all-text.html w]
puts $f "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">"
puts $f "<html>"
puts $f "<head>"
puts $f "<style type='text/css'>"
puts $f "h3 { font-family:helvetica; font-size:$font3; }"
puts $f "table, td { empty-cells:show; border-collapse:separate; border-style:none; margin:0px; padding:0px; border-spacing:0px; }"
puts $f "td { vertical-align:top; white-space:nowrap; font-family:helvetica; font-size:$font3; }"


puts $f ".round { font-size:$font1; border-style:solid; border-width:1px; padding:1px; border-radius:$font1; -moz-border-radius:$font1; -webkit-border-radius:$font1; }"
puts $f ".square { font-size:$font1; border-style:solid; border-width:1px; padding:1px; }"

puts $f ".top { padding:$rad; border-top-style:solid; border-width:1px; }"
puts $f ".bottom { padding:$rad; border-bottom-style:solid; border-width:1px; }"
puts $f ".rside { padding:$rad; border-right-style:solid; border-width:1px; padding-top:$rad1; }"
puts $f ".lside { padding:$rad; border-left-style:solid; border-width:1px; padding-top:$rad1; }"
puts $f ".empty { padding:$rad; }"
puts $f "</style>"
puts $f "</head>"
puts $f "<body>"
foreach {name graph} $all_graphs {
  if {$name == "sql-stmt-list" || 1} {
    puts $f "<h3><a name=\"$name\">$name</a>:</h3>"
    set rc [draw_graph $name $graph]
    set h [lindex $rc 0]
    set content [lindex $rc 1]
    puts $f "$content"
  }
}
puts $f "</body>"
puts $f "</html>"
close $f

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