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#!/usr/bin/env kjscmd
var appID = "kate";
StdDirs.addResourceType("swaptabs", StdDirs.kde_default("data") + "/kate/scripts");
var client = new DCOPClient();
var config = new Config( this, "swaptabsrc" );
var documentIndex = client.call(appID, "KateDocumentManager", "activeDocumentNumber()");
var ui = StdDirs.findResource("swaptabs","swaptabs.ui");
var dlg = Factory.loadui(ui);
// Load prefs
dlg.count.value = config.readNumEntry("Spaces", 8 );
dlg.swap.selectedId = config.readNumEntry("Mode", 0 );
if( dlg.exec() == 1 )
{
var spaces = dlg.count.value;
var sourceText;
var destText;
if( dlg.selection.checked )
sourceText = client.call(appID, "SelectionInterface#" + documentIndex, "selection()");
else
sourceText = client.call(appID, "EditInterface#" + documentIndex, "text()");
if( dlg.swap.selectedId == 0 )
destText = replaceSpaces( spaces, sourceText );
else
destText = replaceTabs( spaces, sourceText );
if( dlg.selection.checked )
{
if( client.call(appID, "SelectionInterface#" + documentIndex, "hasSelection()") )
{
var startLine = client.call(appID, "SelectionInterfaceExt#" + documentIndex, "selStartLine()");
var startCol = client.call(appID, "SelectionInterfaceExt#" + documentIndex, "selStartCol()");
client.call(appID, "SelectionInterface#" + documentIndex, "removeSelectedText()");
client.call(appID, "SelectionInterface#" + documentIndex, "clearSelection()");
client.call(appID, "EditInterface#" + documentIndex, "insertText(uint,uint,QString)", startLine, startCol, destText);
}
else
{
alert("You must first select text.");
return false;
}
}
else
client.call(appID, "EditInterface#" + documentIndex, "setText(QString)", destText );
// save prefs
config.writeNumEntry("Spaces", dlg.count.value );
config.writeNumEntry("Mode", dlg.swap.selectedId );
}
function replaceSpaces( count, text )
{
var regExp = new RegExp("[ ]{"+count+","+count+"}", "g");
regExp.mulitline = true;
returnText = text.replace( regExp, "\t");
return returnText;
}
function replaceTabs( count, text )
{
var regExp = new RegExp("[\t]","g");
regExp.mulitline = true;
var spaces = "";
for( var idx = 0; idx < count; ++idx)
spaces += " ";
returnText = text.replace( regExp, spaces);
return returnText;
}
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