[apps/settings] Implement structure of settings app

Change-Id: If42dc3fcb363e3ceac0dda9f89394f2535ab09be

apps/Makefile

@@ -3,6 +3,7 @@ include apps/graph/Makefile
 include apps/home/Makefile
 include apps/probability/Makefile
 include apps/regression/Makefile
+include apps/settings/Makefile
 include apps/statistics/Makefile
 #include apps/picview/Makefile
 

apps/settings/Makefile

@@ -0,0 +1,7 @@
+app_objs += $(addprefix apps/settings/,\
+  app.o\
+  preference.o\
+  main_controller.o\
+)
+
+app_images += apps/settings/settings_icon.png

apps/settings/app.cpp

@@ -0,0 +1,14 @@
+#include "app.h"
+#include "settings_icon.h"
+
+namespace Settings {
+
+App::App(Container * container) :
+  ::App(container, &m_stackViewController, "Parametre", "PARAMETRE", ImageStore::SettingsIcon),
+  m_preference(),
+  m_mainController(MainController(nullptr)),
+  m_stackViewController(StackViewController(&m_modalViewController, &m_mainController))
+{
+}
+
+}

apps/settings/app.h

@@ -0,0 +1,21 @@
+#ifndef SETTINGS_APP_H
+#define SETTINGS_APP_H
+
+#include <escher.h>
+#include "main_controller.h"
+#include "preference.h"
+
+namespace Settings {
+
+class App : public ::App {
+public:
+  App(Container * container);
+private:
+  Preference m_preference;
+  MainController m_mainController;
+  StackViewController m_stackViewController;
+};
+
+}
+
+#endif

apps/settings/main_controller.cpp

@@ -0,0 +1,52 @@
+#include "main_controller.h"
+#include <assert.h>
+
+namespace Settings {
+
+MainController::MainController(Responder * parentResponder) :
+  ViewController(parentResponder),
+  m_cells{ChevronMenuListCell((char*)"Angles"), ChevronMenuListCell((char*)"Resultats"), ChevronMenuListCell((char*)"Forme nombre"),
+    ChevronMenuListCell((char*)"Forme complexe"), ChevronMenuListCell((char*)"Langue")},
+  m_selectableTableView(SelectableTableView(this, this, Metric::TopMargin, Metric::RightMargin,
+    Metric::BottomMargin, Metric::LeftMargin))
+{
+}
+
+const char * MainController::title() const {
+  return "Parametres";
+}
+
+View * MainController::view() {
+  return &m_selectableTableView;
+}
+
+void MainController::didBecomeFirstResponder() {
+  if (m_selectableTableView.selectedRow() < 0) {
+    m_selectableTableView.selectCellAtLocation(0, 0);
+  }
+  app()->setFirstResponder(&m_selectableTableView);
+}
+
+bool MainController::handleEvent(Ion::Events::Event event) {
+  return false;
+}
+
+int MainController::numberOfRows() {
+  return k_totalNumberOfCell;
+};
+
+TableViewCell * MainController::reusableCell(int index) {
+  assert(index >= 0);
+  assert(index < k_totalNumberOfCell);
+  return &m_cells[index];
+}
+
+int MainController::reusableCellCount() {
+  return k_totalNumberOfCell;
+}
+
+KDCoordinate MainController::cellHeight() {
+  return Metric::ParameterCellHeight;
+}
+
+}

apps/settings/main_controller.h

@@ -0,0 +1,28 @@
+#ifndef SETTINGS_MAIN_CONTROLLER_H
+#define SETTINGS_MAIN_CONTROLLER_H
+
+#include <escher.h>
+
+namespace Settings {
+
+class MainController : public ViewController, public SimpleListViewDataSource {
+public:
+  MainController(Responder * parentResponder);
+
+  View * view() override;
+  const char * title() const override;
+  bool handleEvent(Ion::Events::Event event) override;
+  void didBecomeFirstResponder() override;
+  int numberOfRows() override;
+  KDCoordinate cellHeight() override;
+  TableViewCell * reusableCell(int index) override;
+  int reusableCellCount() override;
+private:
+  constexpr static int k_totalNumberOfCell = 5;
+  ChevronMenuListCell m_cells[k_totalNumberOfCell];
+  SelectableTableView m_selectableTableView;
+};
+
+}
+
+#endif

apps/settings/preference.cpp

@@ -0,0 +1,64 @@
+#include "preference.h"
+
+namespace Settings {
+
+Preference::Preference() :
+  m_angleUnit(AngleUnit::Degree),
+  m_displayMode(DisplayMode::Auto),
+  m_numberType(NumberType::Reel),
+  m_complexFormat(ComplexFormat::Cartesian),
+  m_language(Language::French)
+{
+}
+
+Preference::AngleUnit Preference::angleUnit() const {
+  return m_angleUnit;
+}
+
+void Preference::setAngleUnit(AngleUnit angleUnit) {
+  if (angleUnit != m_angleUnit) {
+    m_angleUnit = angleUnit;
+  }
+}
+
+Preference::DisplayMode Preference::displayMode() const {
+  return m_displayMode;
+}
+
+void Preference::setDisplayMode(DisplayMode displayMode) {
+  if (displayMode != m_displayMode) {
+    m_displayMode = displayMode;
+  }
+}
+
+Preference::NumberType Preference::numberType() const {
+  return m_numberType;
+}
+
+void Preference::setNumberType(NumberType numberType) {
+  if (numberType != m_numberType) {
+    m_numberType = numberType;
+  }
+}
+
+Preference::ComplexFormat Preference::complexFormat() const {
+  return m_complexFormat;
+}
+
+void Preference::setComplexFormat(ComplexFormat complexFormat) {
+  if (complexFormat != m_complexFormat) {
+    m_complexFormat = complexFormat;
+  }
+}
+
+Preference::Language Preference::language() const {
+  return m_language;
+}
+
+void Preference::setLanguage(Language language) {
+  if (language != m_language) {
+    m_language = language;
+  }
+}
+
+}

apps/settings/preference.h

@@ -0,0 +1,49 @@
+#ifndef SETTINGS_MODEL_H
+#define SETTINGS_MODEL_H
+
+namespace Settings {
+
+class Preference {
+public:
+  enum class AngleUnit {
+    Degree,
+    Radian
+  };
+  enum class DisplayMode {
+    Auto,
+    Scientific
+  };
+  enum class NumberType {
+    Reel,
+    Complex
+  };
+  enum class ComplexFormat {
+    Cartesian,
+    Polar
+  };
+  enum class Language {
+    French,
+    English
+  };
+  Preference();
+  AngleUnit angleUnit() const;
+  void setAngleUnit(AngleUnit angleUnit);
+  DisplayMode displayMode() const;
+  void setDisplayMode(DisplayMode displayMode);
+  NumberType numberType() const;
+  void setNumberType(NumberType numberType);
+  ComplexFormat complexFormat() const;
+  void setComplexFormat(ComplexFormat complexFormat);
+  Language language() const;
+  void setLanguage(Language language);
+private:
+  AngleUnit m_angleUnit;
+  DisplayMode m_displayMode;
+  NumberType m_numberType;
+  ComplexFormat m_complexFormat;
+  Language m_language;
+};
+
+}
+
+#endif