Files
Upsilon/apps/code/menu_controller.h
Léa Saviot 4f74b6d849 [code] The addScript button disappears when needed.
When there is already the maximal number of scripts or when the
ScriptStore accordion buffer is full.

Change-Id: I0d43d42626da7f060a2309c66f1806b35a29bf38
2017-11-17 14:05:23 +01:00

88 lines
3.6 KiB
C++

#ifndef CODE_MENU_CONTROLLER_H
#define CODE_MENU_CONTROLLER_H
#include <escher.h>
#include <apps/shared/new_function_cell.h>
#include "console_controller.h"
#include "script_parameter_controller.h"
#include "script_store.h"
namespace Code {
class ScriptParameterController;
class MenuController : public ViewController, public ListViewDataSource, public SelectableTableViewDataSource, public TextFieldDelegate, public ButtonRowDelegate {
public:
MenuController(Responder * parentResponder, ScriptStore * scriptStore, ButtonRowController * footer);
ConsoleController * consoleController() { return &m_consoleController; }
StackViewController * stackViewController();
void configureScript();
void setParameteredScript();
void addScript();
void renameScriptAtIndex(int i);
void deleteScriptAtIndex(int i);
void reloadConsole();
bool shouldDisplayAddScriptRow();
/* ViewController */
View * view() override { return &m_selectableTableView; }
bool handleEvent(Ion::Events::Event event) override;
void didBecomeFirstResponder() override;
/* ListViewDataSource */
int numberOfRows() override;
KDCoordinate cellHeight() { return k_rowHeight; }
KDCoordinate rowHeight(int j) override;
KDCoordinate cumulatedHeightFromIndex(int j) override;
int indexFromCumulatedHeight(KDCoordinate offsetY) override;
HighlightCell * reusableCell(int index, int type) override;
int reusableCellCount(int type) override;
int typeAtLocation(int i, int j) override;
void willDisplayCellForIndex(HighlightCell * cell, int index) override;
/* TextFieldDelegate */
bool textFieldShouldFinishEditing(TextField * textField, Ion::Events::Event event) override;
bool textFieldDidReceiveEvent(TextField * textField, Ion::Events::Event event) override;
bool textFieldDidFinishEditing(TextField * textField, const char * text, Ion::Events::Event event) override;
bool textFieldDidAbortEditing(TextField * textField, const char * text) override;
Toolbox * toolboxForTextField(TextField * textFied) override { return nullptr; }
/* ButtonRowDelegate */
int numberOfButtons(ButtonRowController::Position position) const override { return 1; }
Button * buttonAtIndex(int index, ButtonRowController::Position position) const override {
assert(index == 0);
return const_cast<Button *>(&m_consoleButton);
}
private:
static constexpr int k_maxNumberOfScripts = 8;
static constexpr int k_maxNumberOfDisplayableScriptCells = 5; // = 240/50
static constexpr int AddScriptCellType = 0;
static constexpr int ScriptCellType = 1;
static constexpr KDCoordinate k_rowHeight = 50; //TODO create common parent class with Shared::ListController
static constexpr int k_defaultScriptNameMaxSize = 9 + 2 + 1;
// k_defaultScriptNameMaxSize is the length of a name between script1.py and
// script99.py.
// 9 = strlen("script.py")
// 2 = maxLength of integers between 1 and 99.
// 1 = length of null terminating char.
void numberedDefaultScriptName(char * buffer);
void intToText(int i, char * buffer);
ScriptStore * m_scriptStore;
EvenOddEditableTextCell m_scriptCells[k_maxNumberOfDisplayableScriptCells];
/* In the initializer list of the MenuController constructor, we initialize
* m_scriptCells by copying k_maxNumberOfDisplayableScriptCells times the
* constructor of an EvenOddEditableTextCell. */
char m_draftTextBuffer[TextField::maxBufferSize()];
Shared::NewFunctionCell m_addNewScriptCell;
Button m_consoleButton;
SelectableTableView m_selectableTableView;
ConsoleController m_consoleController;
ScriptParameterController m_scriptParameterController;
};
}
#endif