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Fixed cleanup on Esc (issue 34) #35

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10 changes: 10 additions & 0 deletions src/content/content.ts
Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,12 @@ module Content {
setTimeout(function() {fn.call(null, data);}, timeout);
}

var cleanupMonitor = null; function startCleanupMonitor() {
cleanupMonitor = setTimeout(function() {clear()}, 500)
} ; function stopCleanupMonitor(afterStop) { if (cleanupMonitor != null)
{ clearTimeout(cleanupMonitor); afterStop();}
}

chrome.runtime.onMessage.addListener(
function(request, sender, sendResponse) {
Log.debug("Received command " + request.command);
Expand All @@ -60,6 +66,7 @@ module Content {
flags = "gi";
}
clear();
startCleanupMonitor();
infoSpan.add();
infoSpan.setText("Searching...");
var re = new RegExp(request.regexp, flags);
Expand All @@ -73,6 +80,8 @@ module Content {
move(false);
} else if (request.command == "next") {
move(true);
} else if (request.command == "ping") {
stopCleanupMonitor(() => startCleanupMonitor()); // restart the monitor
} else {
Log.debug("Invalid command");
}
Expand Down Expand Up @@ -177,6 +186,7 @@ module Content {
// Remove all matches
function clear(): void {
infoSpan.setText("Clearing...");
stopCleanupMonitor(() => cleanupMonitor = null)
setTimeout(function() {
cur = 0;
for (var i = 0; i < marks.length; i++) {
Expand Down
21 changes: 10 additions & 11 deletions src/popup/popup.ts
Original file line number Diff line number Diff line change
Expand Up @@ -78,20 +78,20 @@ module Popup {
} else {
search(id, tabStates);
}
} else if (event.keyCode == 27) {
Log.info("Esc pressed");
setSearching(id, false, tabStates);
Utils.sendCommand("clear");
}
}

var queryInputInput = function() {
tabStates.set(id, "query", queryInput.value);

function clear() {
if (tabStates.isSearching(id)) {
setSearching(id, false, tabStates);
Utils.sendCommand("clear");
}
}

var queryInputInput = function() {
tabStates.set(id, "query", queryInput.value);

clear();

// Remove the invalid class if it's there
queryInput.className = '';
Expand All @@ -103,17 +103,16 @@ module Popup {
Log.info("Set checkbox state to " + caseInsensitiveCheckbox.checked);
tabStates.set(id, "caseInsensitive", caseInsensitiveCheckbox.checked);

if (tabStates.isSearching(id)) {
setSearching(id, false, tabStates);
Utils.sendCommand("clear");
}
clear();
}

prevButton.addEventListener("click", prevButtonClick);
nextButton.addEventListener("click", nextButtonClick);
queryInput.addEventListener("keydown", queryInputKeyDown);
queryInput.addEventListener("input", queryInputInput);
caseInsensitiveCheckbox.onclick = checkboxClick;

setInterval(function(){Utils.sendCommand("ping")}, 300)
}

function restoreState(tabId: number, tabStates: TabStateManager) {
Expand Down