// license:BSD-3-Clause // copyright-holders:Vas Crabb //============================================================ // // registersview.m - MacOS X Cocoa debug window handling // //============================================================ #import "registersview.h" #include "emu.h" #include "debugger.h" #include "debug/debugcon.h" #include "debug/debugvw.h" @implementation MAMERegistersView - (id)initWithFrame:(NSRect)f machine:(running_machine &)m { if (!(self = [super initWithFrame:f type:DVT_STATE machine:m wholeLineScroll:NO])) return nil; return self; } - (void)dealloc { [super dealloc]; } - (NSSize)maximumFrameSize { debug_view_xy max; device_t *curcpu = machine->debugger().console().get_visible_cpu(); const debug_view_source *source = view->source_for_device(curcpu); max.x = max.y = 0; for (auto &source : view->source_list()) { debug_view_xy current; view->set_source(*source); current = view->total_size(); if (current.x > max.x) max.x = current.x; if (current.y > max.y) max.y = current.y; } view->set_source(*source); return NSMakeSize(max.x * fontWidth, max.y * fontHeight); } - (NSString *)selectedSubviewName { return @""; } - (int)selectedSubviewIndex { return -1; } - (void)selectSubviewAtIndex:(int)index { } - (void)selectSubviewForDevice:(device_t *)device { view->set_source(*view->source_for_device(device)); } @end