[apps/calculation] Rename calcul->calculation

Change-Id: I57ca7353516cee2da33470a8a0f622a21c3fe7e9

apps/calculation/edit_expression_controller.cpp

@@ -0,0 +1,97 @@
+#include "edit_expression_controller.h"
+#include "app.h"
+#include <assert.h>
+
+namespace Calculation {
+
+EditExpressionController::ContentView::ContentView(View * subview) :
+  View(),
+  m_mainView(subview),
+  m_textField(nullptr, m_textBody, 255)
+{
+  m_textBody[0] = 0;
+}
+
+int EditExpressionController::ContentView::numberOfSubviews() const {
+  return 2;
+}
+
+View * EditExpressionController::ContentView::subviewAtIndex(int index) {
+  switch (index) {
+    case 0:
+      return m_mainView;
+    case 1:
+      return &m_textField;
+    default:
+      assert(false);
+      return nullptr;
+  }
+}
+
+void EditExpressionController::ContentView::layoutSubviews() {
+  KDRect mainViewFram(0, 0, bounds().width(), bounds().height() - k_textFieldHeight);
+  m_mainView->setFrame(mainViewFram);
+  KDRect inputViewFram(0, bounds().height() - k_textFieldHeight, bounds().width(), k_textFieldHeight);
+  m_textField.setFrame(inputViewFram);
+}
+
+TextField * EditExpressionController::ContentView::textField() {
+  return &m_textField;
+}
+
+EditExpressionController::EditExpressionController(Responder * parentResponder, HistoryController * historyController, CalculationStore * calculationStore) :
+  ViewController(parentResponder),
+  m_contentView(historyController->view()),
+  m_historyController(historyController),
+  m_calculationStore(calculationStore)
+{
+  m_contentView.textField()->setParentResponder(this);
+}
+
+View * EditExpressionController::view() {
+  return &m_contentView;
+}
+
+const char * EditExpressionController::title() const {
+  return "EditExpressionController";
+}
+
+const char * EditExpressionController::textBody() {
+  return m_contentView.textField()->textBuffer();
+}
+
+void EditExpressionController::setTextBody(const char * text) {
+  m_contentView.textField()->setTextBuffer(text);
+}
+
+bool EditExpressionController::handleEvent(Ion::Events::Event event) {
+  switch (event) {
+    case Ion::Events::Event::ENTER:
+    {
+      Calculation * calculation = m_calculationStore->addEmptyCalculation();
+      App * calculationApp = (App *)app();
+      calculation->setContent(textBody(), calculationApp->globalContext());
+      m_historyController->reload();
+      m_contentView.textField()->setTextBuffer("");
+      return true;
+    }
+    case Ion::Events::Event::ESC:
+      return true;
+    case Ion::Events::Event::UP_ARROW:
+      app()->setFirstResponder(m_historyController);
+      return true;
+    default:
+      return false;
+  }
+}
+
+void EditExpressionController::didBecomeFirstResponder() {
+  app()->setFirstResponder(m_contentView.textField());
+}
+
+void EditExpressionController::edit(const char * initialContent) {
+  setTextBody(initialContent);
+  app()->setFirstResponder(this);
+}
+
+}