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CodeMirror extension: addon/hint/Code snippets #7

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CodeMirror extension: addon/hint/Code snippets #7

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e085ac7
CodeMirror externsion: addon/hint/Code snippets
as3boyan Mar 24, 2014
8a25f24
Snippets indentation correction
as3boyan May 4, 2014
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56 changes: 51 additions & 5 deletions codemirror-extension/addon/hint/templates-hint.js
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,8 @@

var ourMap = {
Tab : selectNextVariable,
Esc : uninstall
Esc : uninstall,
Enter : uninstall,
}

function TemplateState() {
Expand Down Expand Up @@ -75,8 +76,10 @@
}
var marker = state.selectableMarkers[state.varIndex];
var pos = marker.find();
var templateVar = marker._templateVar;

cm.setSelection(pos.from, pos.to);
var templateVar = marker._templateVar;
for ( var i = 0; i < state.marked.length; i++) {
var m = state.marked[i];
if (m == marker) {
Expand All @@ -96,6 +99,13 @@
}
}
cm.refresh();

if (templateVar == "cursor")
{
cm.replaceRange("", pos.from, {line: pos.from.line, ch: pos.from.ch + 2})
cm.setSelection(pos.from);
uninstall(cm);
}
}
}

Expand Down Expand Up @@ -181,8 +191,8 @@
if (token.variable) {
if (!isSpecialVar(token.variable)) {
content += token.variable;
var from = Pos(data.from.line + line, data.from.ch + token.x);
var to = Pos(data.from.line + line, data.from.ch + token.x
var from = Pos(data.from.line + line, token.x);
var to = Pos(data.from.line + line, token.x
+ token.variable.length);
var selectable = variables[token.variable] != false;
markers.push({
Expand All @@ -193,6 +203,22 @@
});
variables[token.variable] = false;
}
else {
content += "//";
var from = Pos(data.from.line + line, token.x);
var to = Pos(data.from.line + line, token.x
+ 2);
var selectable = variables[token.variable] != false;
markers.push({
from : from,
to : to,
variable : token.variable,
selectable : true
});

variables[token.variable] = false;

}
} else {
content += token;
if (token == "\n") {
Expand All @@ -204,7 +230,27 @@
var from = data.from;
var to = data.to;
cm.replaceRange(content, from, to);


var lines = content.split("\n");

for (x = 0; x < lines.length; x++)
{
var targetLine = from.line + x;

cm.indentLine(targetLine);
var line = cm.getLine(targetLine);
var deltaIndent = line.length - lines[x].length;

for (y = 0; y < markers.length; y++)
{
if (markers[y].from.line == targetLine)
{
markers[y].from.ch += deltaIndent;
markers[y].to.ch += deltaIndent;
}
}
}

for ( var i = 0; i < markers.length; i++) {
var marker = markers[i], from = marker.from, to = marker.to;
var markText = cm.markText(from, to, {
Expand Down