mirror of
https://github.com/UpsilonNumworks/Upsilon.git
synced 2026-01-19 00:37:25 +01:00
83 lines
3.1 KiB
C++
83 lines
3.1 KiB
C++
#ifndef CODE_VARIABLE_BOX_CONTROLLER_H
|
|
#define CODE_VARIABLE_BOX_CONTROLLER_H
|
|
|
|
#include <escher.h>
|
|
#include "script_node.h"
|
|
#include "script_node_cell.h"
|
|
#include "script_store.h"
|
|
|
|
namespace Code {
|
|
|
|
class VariableBoxController : public NestedMenuController {
|
|
public:
|
|
VariableBoxController(ScriptStore * scriptStore);
|
|
|
|
/* Responder */
|
|
bool handleEvent(Ion::Events::Event event) override;
|
|
void didEnterResponderChain(Responder * previousFirstResponder) override;
|
|
|
|
/* ListViewDataSource */
|
|
int numberOfRows() const override;
|
|
int reusableCellCount(int type) override {
|
|
assert(type == 0);
|
|
return k_maxNumberOfDisplayedRows;
|
|
}
|
|
void willDisplayCellForIndex(HighlightCell * cell, int index) override;
|
|
int typeAtLocation(int i, int j) override { return 0; }
|
|
|
|
/* VariableBoxController */
|
|
void loadFunctionsAndVariables(int scriptIndex, const char * textToAutocomplete, int textToAutocompleteLength);
|
|
const char * autocompletionForText(int scriptIndex, const char * text, int * textToInsertLength);
|
|
private:
|
|
constexpr static int k_maxScriptObjectNameSize = 100;
|
|
constexpr static int k_maxNumberOfDisplayedRows = 6; // 240/40
|
|
constexpr static int k_maxScriptNodesCount = 32;
|
|
constexpr static int k_totalBuiltinNodesCount = 101;
|
|
enum class NodeOrigin : uint8_t {
|
|
CurrentScript,
|
|
Builtins,
|
|
Importation
|
|
};
|
|
static int MaxNodesCountForOrigin(NodeOrigin origin);
|
|
/* Returns:
|
|
* - a negative int if the node name is before name in alphabetical
|
|
* order
|
|
* - 0 if they are equal
|
|
* - a positive int if it is after in alphabetical order.
|
|
* strictlyStartsWith is set to True if the node name starts with name but
|
|
* they are not equal.*/
|
|
static int NodeNameCompare(ScriptNode * node, const char * name, int nameLength, bool * strictlyStartsWith = nullptr);
|
|
/* Returns:
|
|
* - a negative int if the node name is before name in alphabetical
|
|
* order or equal to name
|
|
* - 0 if node name strictly starts with name
|
|
* - a positive int if node name is after name in alphabetical order. */
|
|
static int NodeNameStartsWith(ScriptNode * node, const char * name, int nameLength);
|
|
int * nodesCountPointerForOrigin(NodeOrigin origin);
|
|
int nodesCountForOrigin(NodeOrigin origin) const;
|
|
ScriptNode * nodesForOrigin(NodeOrigin origin);
|
|
ScriptNode * scriptNodeAtIndex(int index);
|
|
HighlightCell * leafCellAtIndex(int index) override {
|
|
assert(index >= 0 && index < k_maxNumberOfDisplayedRows);
|
|
return &m_leafCells[index];
|
|
}
|
|
HighlightCell * nodeCellAtIndex(int index) override { return nullptr; }
|
|
|
|
bool selectLeaf(int rowIndex) override;
|
|
void insertTextInCaller(const char * text, int textLength = -1);
|
|
void addNode(ScriptNode::Type type, NodeOrigin origin, const char * name, int nameLength, int scriptIndex = 0);
|
|
|
|
ScriptNode m_currentScriptNodes[k_maxScriptNodesCount];
|
|
ScriptNode m_builtinNodes[k_totalBuiltinNodesCount];
|
|
ScriptNode m_importedNodes[k_maxScriptNodesCount];
|
|
ScriptNodeCell m_leafCells[k_maxNumberOfDisplayedRows];
|
|
ScriptStore * m_scriptStore;
|
|
// TODO LEA Put these in an array?
|
|
int m_currentScriptNodesCount;
|
|
int m_builtinNodesCount;
|
|
int m_importedNodesCount;
|
|
};
|
|
|
|
}
|
|
#endif
|