Files
Upsilon/apps/code/variable_box_controller.h
Léa Saviot 38ec9429aa [code] User defined functions and variables are in the same menu.
Change-Id: I420df64cac76407f8d964db680e753f01e20e78c
2017-12-01 13:46:29 +01:00

93 lines
3.4 KiB
C++

#ifndef CODE_VARIABLE_BOX_CONTROLLER_H
#define CODE_VARIABLE_BOX_CONTROLLER_H
#include <escher.h>
#include "double_buffer_text_cell.h"
#include "menu_controller.h"
#include "script_store.h"
namespace Code {
class VariableBoxController : public StackViewController {
public:
VariableBoxController(MenuController * menuController, ScriptStore * scriptStore);
void didBecomeFirstResponder() override;
void setTextFieldCaller(TextField * textField);
void setTextAreaCaller(TextArea * textArea);
void viewWillAppear() override;
void viewDidDisappear() override;
private:
class ContentViewController : public ViewController, public ListViewDataSource, public SelectableTableViewDataSource {
public:
ContentViewController(Responder * parentResponder, MenuController * menuController, ScriptStore * scriptStore);
void setTextFieldCaller(TextField * textField);
void setTextAreaCaller(TextArea * textArea);
void reloadData();
void addFunctionAtIndex(const char * functionName, int scriptIndex);
void addVariableAtIndex(const char * variableName, int scriptIndex);
/* ViewController */
const char * title() override;
View * view() override { return &m_selectableTableView; }
void viewWillAppear() override;
void viewDidDisappear() override;
/* Responder */
void didBecomeFirstResponder() override;
bool handleEvent(Ion::Events::Event event) override;
/* ListViewDataSource */
int numberOfRows() override;
HighlightCell * reusableCell(int index, int type) override;
int reusableCellCount(int type) override;
void willDisplayCellForIndex(HighlightCell * cell, int index) override;
KDCoordinate rowHeight(int j) override;
KDCoordinate cumulatedHeightFromIndex(int j) override;
int indexFromCumulatedHeight(KDCoordinate offsetY) override;
int typeAtLocation(int i, int j) override;
private:
class ScriptNode {
public:
enum class Type {
Function = 0,
Variable = 1
};
ScriptNode() :
m_type(Type::Function), m_name(nullptr), m_scriptIndex(0) {}
static ScriptNode FunctionNode(const char * name, uint16_t scriptIndex) {
return ScriptNode(Type::Function, name, scriptIndex);
}
static ScriptNode VariableNode(const char * name, uint16_t scriptIndex) {
return ScriptNode(Type::Variable, name, scriptIndex);
}
Type type() const { return m_type; }
const char * name() const { return m_name; }
uint16_t scriptIndex() const { return m_scriptIndex; }
private:
ScriptNode(Type type, const char * name, uint16_t scriptIndex) :
m_type(type), m_name(name), m_scriptIndex(scriptIndex) {}
Type m_type;
const char * m_name;
uint16_t m_scriptIndex;
};
constexpr static int k_maxNumberOfDisplayedRows = 6; //240/40
constexpr static int k_leafType = 0;
constexpr static int k_maxScriptNodesCount = 32;
void insertTextInCaller(const char * text);
int m_scriptNodesCount;
ScriptNode m_scriptNodes[k_maxScriptNodesCount];
MenuController * m_menuController;
ScriptStore * m_scriptStore;
TextField * m_textFieldCaller;
TextArea * m_textAreaCaller;
DoubleBufferTextCell m_leafCells[k_maxNumberOfDisplayedRows];
SelectableTableView m_selectableTableView;
};
ContentViewController m_contentViewController;
};
}
#endif