diff options
| -rwxr-xr-x | getxbookgui.tcl | 101 |
1 files changed, 80 insertions, 21 deletions
diff --git a/getxbookgui.tcl b/getxbookgui.tcl index e7cc9e9..571171a 100755 --- a/getxbookgui.tcl +++ b/getxbookgui.tcl @@ -2,49 +2,108 @@ # See COPYING file for copyright and license details. package require Tk -set bin [list getgbook getabook getbnbook] -set binopts [list "book id" "isbn 10" "isbn 13"] +set bins {{getgbook "book id" "Google\nBook Preview"} \ + {getabook "isbn 10" "Amazon Look\nInside This Book"} \ + {getbnbook "isbn 13" "Barnes & Noble\nBook Viewer"}} +set binselected 0 +set dling 0 +set manual 0 set env(PATH) "[file dirname $::argv0]:$env(PATH)" proc updateStatus {chan} { + global dling if {![eof $chan]} { set a [gets $chan] if { $a != "" } { .st configure -text $a } } else { if { ! [catch {close $chan}] } { - .st configure -text "[.top.id get] done" + .st configure -text "[.input.id get] done" } .dl configure -state normal -text "download" - .st configure -text "" + set dling 0 } } -proc showopts {} { - global binopts - .top.lab configure -text [lindex $binopts [.bin curselection]] -} - proc go {} { - if { [.top.id get] == "" } { return } - set cmd "[.bin get [.bin curselection]] [.top.id get]" + global dling binselected bins + if { [.input.id get] == "" } { return } + set cmd "[lindex [lindex $bins $binselected] 0] [.input.id get]" + set dling 1 .dl configure -state disabled -text "downloading" .st configure -text "" set out [open "|$cmd 2>@1" "r"] fileevent $out readable [list updateStatus $out] } -frame .top -label .top.lab -entry .top.id -width 14 -listbox .bin -listvariable bin -exportselection 0 -height [llength $bin] -bind .bin <<ListboxSelect>> {showopts} -.bin selection set 0 +proc parseurl {url} { + set bookid "" + if { [string match "http*://books.google.com/*" "$url"] } { + selbin 0 + if {[regexp {bookid=([^&]*)} $url m sub]} { + set bookid $sub + } + } elseif { [string match "http*://*amazon*/*" "$url"] } { + selbin 1 + if {[regexp {/([0-9]{10})/} $url m sub]} { + set bookid $sub + } + } elseif { [string match "http*://www.barnesandnoble.com/*" "$url"] } { + selbin 2 + # isbn-13 isn't included in b&n book urls, sadly + } + .input.id delete 0 end + .input.id insert 0 "$bookid" +} + +proc watchsel {} { + global dling manual + + if { !$dling && !$manual && \ + ! [catch {set sel "[clipboard get -type UTF8_STRING]"}] } { + parseurl "$sel" + } + + after 500 watchsel +} + +proc selbin {sel} { + global bins binselected + + .binfr.$binselected configure -relief flat + set binselected $sel + .binfr.$binselected configure -relief solid + + .input.lab configure -text [lindex [lindex $bins $sel] 1] +} + +frame .input +label .input.lab +entry .input.id -width 14 + +frame .binfr +for {set i 0} {$i < [llength $bins]} {incr i} { + set b [lindex $bins $i] + set binname [lindex $b 0] + if { [catch {image create photo im$i -file "icons/$binname.gif"}] } { + image create photo im$i -height 64 + } + button .binfr.$i -text [lindex $b 2] -image im$i \ + -command "selbin $i" -compound top -relief flat + pack .binfr.$i -side left + bind .binfr.$i <Key> {set manual 1} + bind .binfr.$i <Button> {set manual 1} +} +.binfr.$binselected invoke + button .dl -text "download" -command go label .st -showopts -pack .top .bin .dl .st -pack .top.lab -side left -pack .top.id +pack .input.lab -side left +pack .input.id + +pack .binfr .input .dl .st bind . <Return> go + +bind .input.id <Key> {set manual 1} +watchsel |