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FGMouseInput: refactoring: use a smart pointer for mouse_mode::buttons

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This commit is contained in:
Florent Rougon 2018-01-13 21:19:35 +01:00
parent 1832ade5f2
commit e60e519f7e
1 changed files with 5 additions and 12 deletions

17
src/Input/FGMouseInput.cxx
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@ -115,7 +115,7 @@ struct mouse_mode {
FGMouseCursor::Cursor cursor; FGMouseCursor::Cursor cursor;
bool constrained; bool constrained;
bool pass_through; bool pass_through;
FGButton * buttons; std::unique_ptr<FGButton[]> buttons;
SGBindingList x_bindings[KEYMOD_MAX]; SGBindingList x_bindings[KEYMOD_MAX];
SGBindingList y_bindings[KEYMOD_MAX]; SGBindingList y_bindings[KEYMOD_MAX];
}; };
@ -126,13 +126,13 @@ struct mouse_mode {
*/ */
struct mouse { struct mouse {
mouse (); mouse ();
virtual ~mouse ();
int x, y; int x, y;
SGPropertyNode_ptr mode_node; SGPropertyNode_ptr mode_node;
SGPropertyNode_ptr mouse_button_nodes[MAX_MOUSE_BUTTONS]; SGPropertyNode_ptr mouse_button_nodes[MAX_MOUSE_BUTTONS];
int nModes; int nModes;
int current_mode; int current_mode;
SGTimeStamp timeSinceLastMove; SGTimeStamp timeSinceLastMove;
std::unique_ptr<mouse_mode[]> modes; std::unique_ptr<mouse_mode[]> modes;
}; };
@ -431,7 +431,7 @@ void FGMouseInput::init()
m.modes[j].pass_through = mode_node->getBoolValue("pass-through", false); m.modes[j].pass_through = mode_node->getBoolValue("pass-through", false);
// Read the button bindings for this mode // Read the button bindings for this mode
m.modes[j].buttons = new FGButton[MAX_MOUSE_BUTTONS]; m.modes[j].buttons.reset(new FGButton[MAX_MOUSE_BUTTONS]);
std::ostringstream buf; std::ostringstream buf;
for (k = 0; k < MAX_MOUSE_BUTTONS; k++) { for (k = 0; k < MAX_MOUSE_BUTTONS; k++) {
buf.seekp(ios_base::beg); buf.seekp(ios_base::beg);
@ -524,15 +524,11 @@ mouse::mouse ()
{ {
} }
mouse::~mouse ()
{
}
mouse_mode::mouse_mode () mouse_mode::mouse_mode ()
: cursor(FGMouseCursor::CURSOR_ARROW), : cursor(FGMouseCursor::CURSOR_ARROW),
constrained(false), constrained(false),
pass_through(false), pass_through(false),
buttons(NULL) buttons()
{ {
} }
@ -546,9 +542,6 @@ mouse_mode::~mouse_mode ()
// for (j = 0; j < y_bindings[i].size(); j++) // for (j = 0; j < y_bindings[i].size(); j++)
// delete bindings[i][j]; // delete bindings[i][j];
// } // }
if (buttons) {
delete [] buttons;
}
} }
void FGMouseInput::doMouseClick (int b, int updown, int x, int y, bool mainWindow, const osgGA::GUIEventAdapter* ea) void FGMouseInput::doMouseClick (int b, int updown, int x, int y, bool mainWindow, const osgGA::GUIEventAdapter* ea)