dfhack/plugins/title-version.cpp

69 lines
1.5 KiB
C++

#include <vector>
#include <cstdio>
#include <stack>
#include <string>
#include <cmath>
#include "Core.h"
#include "Console.h"
#include "Export.h"
#include "PluginManager.h"
#include "modules/Gui.h"
#include "modules/Screen.h"
#include "VTableInterpose.h"
#include "DFHackVersion.h"
#include "df/graphic.h"
#include "df/viewscreen_titlest.h"
#include "uicommon.h"
using std::vector;
using std::string;
using namespace DFHack;
DFHACK_PLUGIN("title-version");
DFHACK_PLUGIN_IS_ENABLED(is_enabled);
REQUIRE_GLOBAL(gps);
struct title_version_hook : df::viewscreen_titlest {
typedef df::viewscreen_titlest interpose_base;
DEFINE_VMETHOD_INTERPOSE(void, render, ())
{
INTERPOSE_NEXT(render)();
int x = 0, y = 0;
OutputString(COLOR_WHITE, x, y, string("DFHack ") + DFHACK_VERSION);
2015-10-24 12:52:00 -06:00
if (!DFHACK_IS_RELEASE)
OutputString(COLOR_WHITE, x, y, " (dev)");
}
};
IMPLEMENT_VMETHOD_INTERPOSE(title_version_hook, render);
DFhackCExport command_result plugin_enable (color_ostream &out, bool enable)
{
if (!gps)
return CR_FAILURE;
if (enable != is_enabled)
{
if (!INTERPOSE_HOOK(title_version_hook, render).apply(enable))
return CR_FAILURE;
is_enabled = enable;
}
return CR_OK;
}
DFhackCExport command_result plugin_init (color_ostream &out, vector<PluginCommand> &commands)
{
return CR_OK;
}
DFhackCExport command_result plugin_shutdown (color_ostream &out)
{
INTERPOSE_HOOK(title_version_hook, render).remove();
return CR_OK;
}