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#include "stdafx.h"
static LIST<void> TBButtons(1, PtrKeySortT);
void KillModuleTTBButton()
{
while (TBButtons.getCount())
{
HANDLE hTTButton = TBButtons[0];
::CallService(MS_TTB_REMOVEBUTTON, (WPARAM)hTTButton, 0);
TBButtons.remove(0);
}
}
static TTBButton* MakeTBButton(lua_State *L)
{
TTBButton *tbb = (TTBButton*)mir_calloc(sizeof(TTBButton));
tbb->dwFlags = TTBBF_ISLBUTTON;
lua_pushliteral(L, "Name");
lua_gettable(L, -2);
tbb->name = mir_utf8decodeA(luaL_checkstring(L, -1));
lua_pop(L, 1);
lua_pushliteral(L, "Service");
lua_gettable(L, -2);
tbb->pszService = (char*)lua_tostring(L, -1);
lua_pop(L, 1);
lua_pushliteral(L, "Flags");
lua_gettable(L, -2);
tbb->dwFlags = lua_tointeger(L, -1);
lua_pop(L, 1);
if (!(tbb->dwFlags & TTBBF_ISLBUTTON))
tbb->dwFlags |= TTBBF_ISLBUTTON;
// up state
lua_pushliteral(L, "IconUp");
lua_gettable(L, -2);
tbb->hIconHandleUp = (HANDLE)lua_touserdata(L, -1);
lua_pop(L, 1);
lua_pushliteral(L, "TooltipUp");
lua_gettable(L, -2);
tbb->pszTooltipUp = mir_utf8decodeA(lua_tostring(L, -1));
lua_pop(L, 1);
lua_pushliteral(L, "wParamUp");
lua_gettable(L, -2);
tbb->wParamUp = luaM_towparam(L, -1);
lua_pop(L, 1);
lua_pushliteral(L, "lParamUp");
lua_gettable(L, -2);
tbb->lParamUp = luaM_tolparam(L, -1);
lua_pop(L, 1);
// dn state
lua_pushliteral(L, "IconDown");
lua_gettable(L, -2);
tbb->hIconHandleDn = (HANDLE)lua_touserdata(L, -1);
lua_pop(L, 1);
lua_pushliteral(L, "TooltipDown");
lua_gettable(L, -2);
tbb->pszTooltipDn = mir_utf8decodeA(lua_tostring(L, -1));
lua_pop(L, 1);
lua_pushliteral(L, "wParamDown");
lua_gettable(L, -2);
tbb->wParamDown = luaM_towparam(L, -1);
lua_pop(L, 1);
lua_pushliteral(L, "lParamDown");
lua_gettable(L, -2);
tbb->lParamDown = luaM_tolparam(L, -1);
lua_pop(L, 1);
return tbb;
}
static int lua_AddButton(lua_State *L)
{
if (lua_type(L, 1) != LUA_TTABLE)
{
lua_pushlightuserdata(L, 0);
return 1;
}
TTBButton* tbb = MakeTBButton(L);
HANDLE res = ::TopToolbar_AddButton(tbb);
lua_pushlightuserdata(L, res);
if (res != INVALID_HANDLE_VALUE)
TBButtons.insert(res);
mir_free(tbb->name);
mir_free(tbb->pszTooltipUp);
mir_free(tbb->pszTooltipDn);
mir_free(tbb);
return 1;
}
static int lua_RemoveButton(lua_State *L)
{
HANDLE hTTButton = (HANDLE)lua_touserdata(L, 1);
INT_PTR res = ::CallService(MS_TTB_REMOVEBUTTON, (WPARAM)hTTButton, 0);
lua_pushinteger(L, res);
if (!res)
TBButtons.remove(hTTButton);
return 1;
}
static int lua_OnTopToolBarLoaded(lua_State *L)
{
if (!lua_isfunction(L, 1))
{
lua_pushlightuserdata(L, NULL);
return 1;
}
lua_pushvalue(L, 1);
int ref = luaL_ref(L, LUA_REGISTRYINDEX);
HANDLE res = ::HookEventObjParam(ME_TTB_MODULELOADED, CMLua::HookEventObjParam, L, ref);
lua_pushlightuserdata(L, res);
CMLua::Hooks.insert(res);
CMLua::HookRefs.insert(new HandleRefParam(L, res, ref));
return 1;
}
static luaL_Reg toptoolbarApi[] =
{
{ "AddButton", lua_AddButton },
{ "RemoveButton", lua_RemoveButton },
{ "OnTopToolBarLoaded", lua_OnTopToolBarLoaded },
{ NULL, NULL }
};
LUAMOD_API int luaopen_m_toptoolbar(lua_State *L)
{
luaL_newlib(L, toptoolbarApi);
return 1;
}
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