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added beforeCellChangeEvent

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This commit is contained in:
Peter Schojer
2008-07-03 11:14:41 +00:00
parent 4e2a3f7013
commit b2f8d6abdf
4 changed files with 43 additions and 1 deletions
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33
WebWidgets/ExtJS/src/TableRenderer.cpp
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@@ -58,6 +58,7 @@ const std::string TableRenderer::EV_CELLCLICKED("cellclick");
const std::string TableRenderer::EV_ROWCLICKED("rowselect");
const std::string TableRenderer::EV_BEFORECELLCLICKED("cellmousedown");
const std::string TableRenderer::EV_BEFOREROWCLICKED("rowmousedown");
const std::string TableRenderer::EV_BEFORECELLVALUECHANGED("validateedit");
const std::string TableRenderer::EV_AFTEREDIT("afteredit");
const std::string TableRenderer::EV_AFTERLOAD("load");
const std::string TableRenderer::EV_RENDER("render");
@@ -122,7 +123,29 @@ Poco::WebWidgets::JSDelegate TableRenderer::createCellValueChangedServerCallback
addParams.insert(std::make_pair(RequestHandler::KEY_EVID, Table::EV_CELLVALUECHANGED));
const std::string& success = pTable->cellValueChanged.getOnSuccess();
return Utility::createServerCallback(signature, addParams, pTable->id(), pTable->cellValueChanged.getOnSuccess(), pTable->cellValueChanged.getOnFailure());
return Utility::createServerCallback(signature, addParams, pTable->id(), success, pTable->cellValueChanged.getOnFailure());
}
Poco::WebWidgets::JSDelegate TableRenderer::createBeforeCellValueChangedServerCallback(const Table* pTable)
{static const std::string signature("function(obj)");
//extract the true row index from the last column!
std::string origRow("+obj.record.get('");
origRow.append(Poco::NumberFormatter::format(static_cast<Poco::UInt32>(pTable->getColumnCount())));
origRow.append("')");
std::map<std::string, std::string> addParams;
addParams.insert(std::make_pair(Table::FIELD_COL, "+obj.column"));
addParams.insert(std::make_pair(Table::FIELD_ROW, origRow));
//problem: I need the displayed string from teh renderer, not the value!
// date fields cause problems here, and I only habe one cellclick event per table not per column!
// from the table get the TableColumn, from this get the renderer for the given col and render obj.value
// {(var r=obj.grid.getColumnModel().getRenderer(obj.column))?r(obj.value);:obj.value;}, hm renderer exists for everthing
addParams.insert(std::make_pair(Table::FIELD_VAL, "+obj.grid.getColumnModel().getRenderer(obj.column)(obj.value)"));
addParams.insert(std::make_pair(RequestHandler::KEY_EVID, Table::EV_BEFORECELLVALUECHANGED));
const std::string& success = pTable->beforeCellValueChanged.getOnSuccess();
return Utility::createServerCallback(signature, addParams, pTable->id(), success, pTable->beforeCellValueChanged.getOnFailure());
}
@@ -260,6 +283,14 @@ void TableRenderer::renderProperties(const Table* pTable, const RenderContext& c
pTable->cellValueChanged.getServerCallbackPos());
else
written = Utility::writeJSEvent(ostr, EV_AFTEREDIT, modList);
if (written)
ostr << ",";
if (pTable->beforeCellValueChanged.willDoServerCallback())
written = Utility::writeJSEvent(ostr, EV_BEFORECELLVALUECHANGED, modList,
TableRenderer::createBeforeCellValueChangedServerCallback(pTable),
pTable->beforeCellValueChanged.getServerCallbackPos());
else
written = Utility::writeJSEvent(ostr, EV_AFTEREDIT, modList);
}
if (pTable->cellClicked.hasJavaScriptCode())