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#include <QWidget>
#include <QtCore>
#include "CommandParser.hpp"
#include "InputMediator.hpp"
#include "LuaRuntime.hpp"
#include "completion/CommandsAdapter.hpp"
#include "completion/TabsAdapter.hpp"
#include "completion/UrlAdapter.hpp"
#include "widgets/WebViewStack.hpp"
InputMediator::InputMediator(InputLine *inputLine, WebViewStack *webViewStack,
LuaRuntime *luaRuntime)
: QObject(), inputLine(inputLine), webViewStack(webViewStack),
luaRuntime(luaRuntime) {
// Inputline
inputLine->setHidden(true);
connect(inputLine, &InputLine::submitted, this,
&InputMediator::onInputSubmit);
connect(inputLine, &InputLine::cancelled, this,
&InputMediator::hideInputLine);
// Lua runtime
connect(luaRuntime, &LuaRuntime::urlOpened, webViewStack,
&WebViewStack::openUrl);
}
void InputMediator::onInputSubmit(QString input) {
hideInputLine();
if (dynamic_cast<CommandEval *>(currentEvaluationType))
return evaluateCommand(input);
if (auto urlEval = dynamic_cast<UrlEval *>(currentEvaluationType))
return webViewStack->openUrl(input, urlEval->type());
if (dynamic_cast<BufferEval *>(currentEvaluationType))
return webViewStack->focusWebView(1);
}
void InputMediator::hideInputLine() {
inputLine->setInputFocus(false);
inputLine->setHidden(true);
}
void InputMediator::showInputLine() {
inputLine->setHidden(false);
inputLine->raise();
inputLine->setInputFocus(true);
}
void InputMediator::showCommandInput(QString cmd) {
setEvaluationType(new CommandEval());
inputLine->setAdapter(new CommandsAdapter);
inputLine->setInputText(cmd);
showInputLine();
}
void InputMediator::showBufferInput(QString url) {
setEvaluationType(new CommandEval());
inputLine->setAdapter(new TabsAdapter);
inputLine->setInputText(url);
showInputLine();
}
void InputMediator::setEvaluationType(EvaluationType *evalType) {
if (currentEvaluationType)
delete currentEvaluationType;
currentEvaluationType = evalType;
}
void InputMediator::showURLInput(QString url, OpenType openType) {
setEvaluationType(new UrlEval(openType));
inputLine->setAdapter(new UrlAdapter);
inputLine->setInputText(url);
showInputLine();
}
void InputMediator::evaluateCommand(QString command) {
CommandParser parser;
auto cmd = parser.parse(command);
switch (cmd.command) {
case CommandType::LuaEval:
luaRuntime->evaluate(cmd.argsString);
break;
case CommandType::Open:
if (cmd.argsString.trimmed().isEmpty())
showURLInput("", OpenType::OpenUrl);
else
openUrl(cmd.argsString, OpenType::OpenUrl);
break;
case CommandType::TabOpen:
if (cmd.argsString.trimmed().isEmpty())
showURLInput("", OpenType::OpenUrlInTab);
else
openUrl(cmd.argsString, OpenType::OpenUrlInTab);
break;
case CommandType::TabNext:
nextWebView();
break;
case CommandType::TabPrev:
previousWebView();
break;
case CommandType::TabSelect:
showBufferInput();
// focusWebView(long index) // TODO: parse index and select
break;
case CommandType::Noop:
break;
}
}
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