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Добавлена подсветка скобок

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svkalinin
2022-08-15 11:07:47 +03:00
parent c04af4d909
commit b1d3d2b75c
4 changed files with 76 additions and 11 deletions
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75
lib/editor.tcl
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@@ -297,6 +297,7 @@ namespace eval Editor {
}
proc ReleaseKey {k txt} {
set pos [$txt index insert]
SearchBrackets $txt
switch $k {
Return {
set lineNum [lindex [split $pos "."] 0]
@@ -391,7 +392,8 @@ namespace eval Editor {
#bind . <Control-m> PageTab
#bind . <Control-udiaeresis> PageTab
bind $txt <Insert> {OverWrite}
bind $txt <ButtonRelease-1> []
bind $txt <ButtonRelease-1> "Editor::SearchBrackets $txt"
# bind <Button-1> [bind sysAfter <Any-Key>]
# bind $txt <Button-3> {catch [PopupMenuEditor %X %Y]}
# bind $txt <Button-4> "%W yview scroll -3 units"
# bind $txt <Button-5> "%W yview scroll 3 units"
@@ -400,8 +402,28 @@ namespace eval Editor {
bind $txt <<Modified>> "SetModifiedFlag $w"
bind $txt <<Selection>> "Editor::SelectionGet $txt"
bind $txt <Control-i> ImageBase64Encode
bind $txt <Control-u> "Editor::SearchBrackets %W"
}
proc SearchBrackets {txt} {
set i -1
catch {
switch -- [$txt get "insert - 1 chars"] {
\{ {set i [Editor::_searchCloseBracket $txt \{ \} insert end]}
\[ {set i [Editor::_searchCloseBracket $txt \[ \] insert end]}
( {set i [Editor::_searchCloseBracket $txt ( ) insert end]}
\} {set i [Editor::_searchOpenBracket $txt \{ \} insert 1.0]}
\] {set i [Editor::_searchOpenBracket $txt \[ \] insert 1.0]}
) {set i [Editor::_searchOpenBracket $txt ( ) insert 1.0]}
} ;# switch
catch { $txt tag remove lightBracket 1.0 end }
if { $i != -1 } {
# puts $i
$txt tag add lightBracket "$i - 1 chars" $i
};#if
};#catch
}
proc QuotSelection {txt symbol} {
variable selectionText
set selIndex [$txt tag ranges sel]
@@ -458,7 +480,7 @@ namespace eval Editor {
for {set lineNumber 0} {$lineNumber <= [$txt count -lines 0.0 end]} {incr lineNumber} {
set line [$txt get $lineNumber.0 $lineNumber.end]
# TCL procedure
if {[regexp -nocase -all -- {^\s*?(proc) (::|)(\w+)(::|:|)(\w+)\s*?(\{|\()(.*)(\}|\)) \{} $line match v1 v2 v3 v4 v5 v6 params v8]} {
if {[regexp -nocase -all -- {^\s*?(proc) (::|_|)(\w+)(::|:|_|)(\w+)\s*?(\{|\()(.*)(\}|\)) \{} $line match v1 v2 v3 v4 v5 v6 params v8]} {
set procName "$v2$v3$v4$v5"
# lappend procList($activeProject) [list $procName [string trim $params]]
# puts "$treeItemName proc $procName $params"
@@ -511,7 +533,53 @@ namespace eval Editor {
# Position
return 1
}
# "Alexander Dederer (aka Korwin)
## Search close bracket in editor widget
proc _searchCloseBracket { widget o_bracket c_bracket start_pos end_pos } {
# puts "_searchCloseBracket: $widget $o_bracket $c_bracket $start_pos $end_pos"
set o_count 1
set c_count 0
set found 0
set pattern "\[\\$o_bracket\\$c_bracket\]"
set pos [$widget search -regexp -- $pattern $start_pos $end_pos]
while { ! [string equal $pos {}] } {
set char [$widget get $pos]
#tk_messageBox -title $pattern -message "char: $char; $pos; o_count=$o_count; c_count=$c_count"
if {[string equal $char $o_bracket]} {incr o_count ; set found 1}
if {[string equal $char $c_bracket]} {incr c_count ; set found 1}
if {($found == 1) && ($o_count == $c_count) } { return [$widget index "$pos + 1 chars"] }
set found 0
set start_pos "$pos + 1 chars"
set pos [$widget search -regexp -- $pattern $start_pos $end_pos]
} ;# while search
return -1
} ;# proc _searchCloseBracket
# "Alexander Dederer (aka Korwin)
## Search open bracket in editor widget
proc _searchOpenBracket { widget o_bracket c_bracket start_pos end_pos } {
# puts "_searchOpenBracket: $widget $o_bracket $c_bracket $start_pos $end_pos"
set o_count 0
set c_count 1
set found 0
set pattern "\[\\$o_bracket\\$c_bracket\]"
set pos [$widget search -backward -regexp -- $pattern "$start_pos - 1 chars" $end_pos]
# puts "$pos"
while { ! [string equal $pos {}] } {
set char [$widget get $pos]
# tk_messageBox -title $pattern -message "char: $char; $pos; o_count=$o_count; c_count=$c_count"
if {[string equal $char $o_bracket]} {incr o_count ; set found 1}
if {[string equal $char $c_bracket]} {incr c_count ; set found 1}
if {($found == 1) && ($o_count == $c_count) } { return [$widget index "$pos + 1 chars"] }
set found 0
set start_pos "$pos - 0 chars"
set pos [$widget search -backward -regexp -- $pattern $start_pos $end_pos]
} ;# while search
return -1
} ;# proc _searchOpenBracket
proc Editor {fileFullPath nb itemName} {
global cfgVariables
set fr $itemName
@@ -539,6 +607,7 @@ namespace eval Editor {
if {$cfgVariables(lineNumberShow) eq "false"} {
$txt configure -linemap 0
}
$txt tag configure lightBracket -background #000000 -foreground #00ffff
set fileType [string toupper [string trimleft [file extension $fileFullPath] "."]]
if {$fileType eq ""} {set fileType "Unknown"}