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codeview.cpp
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#include "stdafx.h"
#include <initguid.h>
//#include <Windowsx.h>
// The GUID used to identify the coclass of the VB Script engine
// {B54F3741-5B07-11cf-A4B0-00AA004A55E8}
#define szCLSID_VBScript "{B54F3741-5B07-11cf-A4B0-00AA004A55E8}"
DEFINE_GUID(CLSID_VBScript, 0xb54f3741, 0x5b07, 0x11cf, 0xa4, 0xb0, 0x0, 0xaa, 0x0, 0x4a, 0x55, 0xe8);
//DEFINE_GUID(IID_IActiveScriptParse32, 0xbb1a2ae2, 0xa4f9, 0x11cf, 0x8f, 0x20, 0x0, 0x80, 0x5f, 0x2c, 0xd0, 0x64);
//DEFINE_GUID(IID_IActiveScriptParse64,0xc7ef7658,0xe1ee,0x480e,0x97,0xea,0xd5,0x2c,0xb4,0xd7,0x6d,0x17);
//DEFINE_GUID(IID_IActiveScriptDebug, 0x51973C10, 0xCB0C, 0x11d0, 0xB5, 0xC9, 0x00, 0xA0, 0x24, 0x4A, 0x0E, 0x7A);
//#define RECOLOR_LINE WM_USER+100
#define CONTEXTCOOKIE_NORMAL 1000
#define CONTEXTCOOKIE_DEBUG 1001
static UINT g_FindMsgString; // Windows message for the FindText dialog
//Scintillia Lexer parses only lower case unless otherwise told
static const char vbsReservedWords[] =
"and as byref byval case call const "
"continue dim do each else elseif end error exit false for function global "
"goto if in loop me new next not nothing on optional or private public "
"redim rem resume select set sub then to true type while with "
"boolean byte currency date double integer long object single string type "
"variant option explicit randomize";
static char CaretTextBuff[MAX_FIND_LENGTH];
static char ConstructTextBuff[MAX_FIND_LENGTH];
INT_PTR CALLBACK CVPrefProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
IScriptable::IScriptable()
{
m_wzName[0] = 0;
}
CodeViewDispatch::CodeViewDispatch()
{
m_wzName[0] = 0;
}
CodeViewDispatch::~CodeViewDispatch()
{
}
int CodeViewDispatch::SortAgainst(const CodeViewDispatch * const pcvd) const
{
return SortAgainstValue(pcvd->m_wzName);
}
int CodeViewDispatch::SortAgainstValue(const WCHAR* const pv) const
{
char szName1[MAXSTRING];
WideCharToMultiByte(CP_ACP, 0, pv, -1, szName1, MAXSTRING, NULL, NULL);
CharLowerBuff(szName1, lstrlen(szName1));
char szName2[MAXSTRING];
WideCharToMultiByte(CP_ACP, 0, m_wzName, -1, szName2, MAXSTRING, NULL, NULL);
CharLowerBuff(szName2, lstrlen(szName2));
return lstrcmp(szName1, szName2); //WideStrCmp((WCHAR *)pv, m_wzName);
}
CodeViewer::CodeViewer()
{
m_haccel = NULL;
}
void CodeViewer::Init(IScriptableHost *psh)
{
CComObject<DebuggerModule>::CreateInstance(&m_pdm);
m_pdm->AddRef();
m_pdm->Init(this);
m_psh = psh;
m_hwndMain = NULL;
m_hwndFind = NULL;
m_hwndStatus = NULL;
szFindString[0] = '\0';
szReplaceString[0] = '\0';
g_FindMsgString = RegisterWindowMessage(FINDMSGSTRING);
m_pScript = NULL;
m_visible = false;
m_minimized = false;
const HRESULT res = InitializeScriptEngine();
if (res != S_OK)
{
char bla[128];
sprintf_s(bla, "Cannot initialize Script Engine 0x%X", res);
ShowError(bla);
}
m_sdsDirty = eSaveClean;
m_ignoreDirty = false;
m_findreplaceold.lStructSize = 0; // So we know nothing has been searched for yet
m_errorLineNumber = -1;
}
CodeViewer::~CodeViewer()
{
if (g_pvp && g_pvp->m_pcv == this)
g_pvp->m_pcv = NULL;
Destroy();
for (size_t i = 0; i < m_vcvd.size(); ++i)
delete m_vcvd[i];
if (m_haccel)
DestroyAcceleratorTable(m_haccel);
m_pdm->Release();
}
//
// UTF-8 conversions/validations:
//
// old ANSI to UTF-8
// allocates new mem block
static char* iso8859_1_to_utf8(const char* str, const size_t length)
{
char* utf8 = new char[1 + 2*length]; // worst case
char* c = utf8;
for (size_t i = 0; i < length; ++i, ++str)
{
if (*str & 0x80)
{
*c++ = 0xc0 | (char)((unsigned char)*str >> 6);
*c++ = 0x80 | (*str & 0x3f);
}
//else // check for bogus ASCII control characters
//if (*str < 9 || (*str > 10 && *str < 13) || (*str > 13 && *str < 32))
// *c++ = ' ';
else
*c++ = *str;
}
*c++ = '\0';
return utf8;
}
// Copyright (c) 2008-2009 Bjoern Hoehrmann <[email protected]>
// See http://bjoern.hoehrmann.de/utf-8/decoder/dfa/ for details.
#define UTF8_ACCEPT 0
#define UTF8_REJECT 1
static const uint8_t utf8d[] = {
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 00..1f
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 20..3f
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 40..5f
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 60..7f
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9, // 80..9f
7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, // a0..bf
8,8,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, // c0..df
0xa,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x4,0x3,0x3, // e0..ef
0xb,0x6,0x6,0x6,0x5,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8, // f0..ff
0x0,0x1,0x2,0x3,0x5,0x8,0x7,0x1,0x1,0x1,0x4,0x6,0x1,0x1,0x1,0x1, // s0..s0
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,0,1,0,1,1,1,1,1,1, // s1..s2
1,2,1,1,1,1,1,2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1, // s3..s4
1,2,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,3,1,1,1,1,1,1, // s5..s6
1,3,1,1,1,1,1,3,1,3,1,1,1,1,1,1,1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1, // s7..s8
};
static uint32_t decode(uint32_t* const state, uint32_t* const codep, const uint32_t byte)
{
const uint32_t type = utf8d[byte];
*codep = (*state != UTF8_ACCEPT) ?
(byte & 0x3fu) | (*codep << 6) :
(0xff >> type) & (byte);
*state = utf8d[256 + *state*16 + type];
return *state;
}
static uint32_t validate_utf8(uint32_t *const state, const char * const str, const size_t length)
{
for (size_t i = 0; i < length; i++)
{
const uint32_t type = utf8d[(uint8_t)str[i]];
*state = utf8d[256 + (*state) * 16 + type];
if (*state == UTF8_REJECT)
return UTF8_REJECT;
}
return *state;
}
//
//
//
static void GetRange(const HWND m_hwndScintilla, const size_t start, const size_t end, char * const text)
{
Sci_TextRange tr;
tr.chrg.cpMin = (Sci_PositionCR)start;
tr.chrg.cpMax = (Sci_PositionCR)end;
tr.lpstrText = text;
SendMessage(m_hwndScintilla, SCI_GETTEXTRANGE, 0, (LPARAM)&tr);
}
void CodeViewer::GetWordUnderCaret()
{
const LRESULT CurPos = SendMessage(m_hwndScintilla, SCI_GETCURRENTPOS, 0, 0 );
m_wordUnderCaret.chrg.cpMin = (Sci_PositionCR)SendMessage(m_hwndScintilla, SCI_WORDSTARTPOSITION, CurPos, TRUE);
m_wordUnderCaret.chrg.cpMax = (Sci_PositionCR)SendMessage(m_hwndScintilla, SCI_WORDENDPOSITION, CurPos, TRUE);
if (( m_wordUnderCaret.chrg.cpMax - m_wordUnderCaret.chrg.cpMin) > MAX_FIND_LENGTH) return;
SendMessage(m_hwndScintilla, SCI_GETTEXTRANGE, 0, (LPARAM)&m_wordUnderCaret);
}
void CodeViewer::SetClean(const SaveDirtyState sds)
{
if (sds == eSaveClean)
SendMessage(m_hwndScintilla, SCI_SETSAVEPOINT, 0, 0);
m_sdsDirty = sds;
m_psh->SetDirtyScript(sds);
}
void CodeViewer::EndSession()
{
CleanUpScriptEngine();
InitializeScriptEngine();
for (size_t i = 0; i < m_vcvdTemp.size(); ++i)
delete m_vcvdTemp[i];
m_vcvdTemp.clear();
}
HRESULT CodeViewer::AddTemporaryItem(const BSTR bstr, IDispatch * const pdisp)
{
CodeViewDispatch * const pcvd = new CodeViewDispatch();
WideStrNCopy(bstr, pcvd->m_wzName, MAXNAMEBUFFER);
pcvd->m_pdisp = pdisp;
pcvd->m_pdisp->QueryInterface(IID_IUnknown, (void **)&pcvd->m_punk);
pcvd->m_punk->Release();
pcvd->m_piscript = NULL;
pcvd->m_global = false;
if (m_vcvd.GetSortedIndex(pcvd) != -1 || m_vcvdTemp.GetSortedIndex(pcvd) != -1)
{
delete pcvd;
return E_FAIL; //already exists
}
m_vcvdTemp.AddSortedString(pcvd);
const int flags = SCRIPTITEM_ISSOURCE | SCRIPTITEM_ISVISIBLE;
/*const HRESULT hr =*/ m_pScript->AddNamedItem(bstr, flags);
m_pScript->SetScriptState(SCRIPTSTATE_CONNECTED);
return S_OK;
}
HRESULT CodeViewer::AddItem(IScriptable * const piscript, const bool global)
{
CodeViewDispatch * const pcvd = new CodeViewDispatch();
CComBSTR bstr;
piscript->get_Name(&bstr);
WideStrNCopy(bstr, pcvd->m_wzName, MAXNAMEBUFFER);
pcvd->m_pdisp = piscript->GetDispatch();
pcvd->m_pdisp->QueryInterface(IID_IUnknown, (void **)&pcvd->m_punk);
pcvd->m_punk->Release();
pcvd->m_piscript = piscript;
pcvd->m_global = global;
if (m_vcvd.GetSortedIndex(pcvd) != -1)
{
delete pcvd;
return E_FAIL;
}
m_vcvd.AddSortedString(pcvd);
// Add item to dropdown
char szT[sizeof(pcvd->m_wzName)/sizeof(pcvd->m_wzName[0]) * 2]; // Names can only be 32 characters (plus terminator)
WideCharToMultiByte(CP_ACP, 0, pcvd->m_wzName, -1, szT, sizeof(szT), NULL, NULL);
const size_t index = SendMessage(m_hwndItemList, CB_ADDSTRING, 0, (size_t)szT);
SendMessage(m_hwndItemList, CB_SETITEMDATA, index, (size_t)piscript);
//AndyS - WIP insert new item into autocomplete list??
return S_OK;
}
void CodeViewer::RemoveItem(IScriptable * const piscript)
{
CComBSTR bstr;
piscript->get_Name(&bstr);
const int idx = m_vcvd.GetSortedIndex(bstr);
if (idx == -1)
return;
CodeViewDispatch * const pcvd = m_vcvd[idx];
_ASSERTE(pcvd);
m_vcvd.RemoveElementAt(idx);
// Remove item from dropdown
char szT[MAXNAMEBUFFER*2]; // Names can only be 32 characters (plus terminator)
WideCharToMultiByte(CP_ACP, 0, bstr, -1, szT, MAXNAMEBUFFER*2, NULL, NULL);
const size_t index = ::SendMessage(m_hwndItemList, CB_FINDSTRINGEXACT, ~0u, (size_t)szT);
::SendMessage(m_hwndItemList, CB_DELETESTRING, index, 0);
delete pcvd;
}
void CodeViewer::SelectItem(IScriptable * const piscript)
{
CComBSTR bstr;
piscript->get_Name(&bstr);
char szT[MAXNAMEBUFFER*2]; // Names can only be 32 characters (plus terminator)
WideCharToMultiByte(CP_ACP, 0, bstr, -1, szT, MAXNAMEBUFFER*2, NULL, NULL);
const size_t index = ::SendMessage(m_hwndItemList, CB_FINDSTRINGEXACT, ~0u, (size_t)szT);
if(index!=-1)
{
::SendMessage(m_hwndItemList, CB_SETCURSEL, index, 0);
ListEventsFromItem();
}
}
HRESULT CodeViewer::ReplaceName(IScriptable * const piscript, WCHAR * const wzNew)
{
if (m_vcvd.GetSortedIndex(wzNew) != -1)
return E_FAIL;
CComBSTR bstr;
piscript->get_Name(&bstr);
const int idx = m_vcvd.GetSortedIndex(bstr);
if (idx == -1)
return E_FAIL;
CodeViewDispatch * const pcvd = m_vcvd[idx];
_ASSERTE(pcvd);
m_vcvd.RemoveElementAt(idx);
lstrcpynW(pcvd->m_wzName, wzNew, MAXNAMEBUFFER);
m_vcvd.AddSortedString(pcvd);
// Remove old name from dropdown and replace it with the new
char szT[MAXNAMEBUFFER*2]; // Names can only be 32 characters (plus terminator)
WideCharToMultiByte(CP_ACP, 0, bstr, -1, szT, MAXNAMEBUFFER*2, NULL, NULL);
size_t index = ::SendMessage(m_hwndItemList, CB_FINDSTRINGEXACT, ~0u, (size_t)szT);
::SendMessage(m_hwndItemList, CB_DELETESTRING, index, 0);
WideCharToMultiByte(CP_ACP, 0, wzNew, -1, szT, MAXNAMEBUFFER*2, NULL, NULL);
index = ::SendMessage(m_hwndItemList, CB_ADDSTRING, 0, (size_t)szT);
::SendMessage(m_hwndItemList, CB_SETITEMDATA, index, (size_t)piscript);
::SendMessage(m_hwndItemList, CB_SETCURSEL, index, 0);
ListEventsFromItem(); // Just to get us into a good state
return S_OK;
}
STDMETHODIMP CodeViewer::InitializeScriptEngine()
{
const HRESULT result = CoCreateInstance(CLSID_VBScript, 0, CLSCTX_ALL/*CLSCTX_INPROC_SERVER*/, IID_IActiveScriptParse, (LPVOID*)&m_pScriptParse); //!! CLSCTX_INPROC_SERVER good enough?!
if (result == S_OK)
{
m_pScriptParse->QueryInterface(IID_IActiveScript,
(LPVOID*)&m_pScript);
m_pScriptParse->QueryInterface(IID_IActiveScriptDebug,
(LPVOID*)&m_pScriptDebug);
m_pScriptParse->InitNew();
m_pScript->SetScriptSite(this);
IObjectSafety *pios;
m_pScriptParse->QueryInterface(IID_IObjectSafety, (LPVOID*)&pios);
if (pios)
{
DWORD supported, enabled;
pios->GetInterfaceSafetyOptions(IID_IActiveScript, &supported, &enabled);
/*const HRESULT hr =*/ pios->SetInterfaceSafetyOptions(IID_IActiveScript, supported, INTERFACE_USES_SECURITY_MANAGER);
pios->Release();
}
return S_OK;
}
return result;
}
STDMETHODIMP CodeViewer::CleanUpScriptEngine()
{
if (m_pScript)
{
m_pScript->SetScriptState(SCRIPTSTATE_DISCONNECTED);
m_pScript->SetScriptState(SCRIPTSTATE_CLOSED);
m_pScript->Release();
m_pScriptParse->Release();
m_pScriptDebug->Release();
}
return S_OK;
}
void CodeViewer::SetVisible(const bool visible)
{
if (!visible && !m_minimized)
{
const CRect rc = GetWindowRect();
SaveValueInt("Editor", "CodeViewPosX", rc.left);
SaveValueInt("Editor", "CodeViewPosY", rc.top);
const int w = rc.right - rc.left;
SaveValueInt("Editor", "CodeViewPosWidth", w);
const int h = rc.bottom - rc.top;
SaveValueInt("Editor", "CodeViewPosHeight", h);
}
if (m_hwndFind && !visible)
{
DestroyWindow(m_hwndFind);
m_hwndFind = NULL;
}
if (IsIconic())
{
// SW_RESTORE usually works in all cases, but if the window
// is maximized, we don't want to restore to a smaller size,
// so we check IsIconic to only restore in the minimized state.
ShowWindow(visible ? SW_RESTORE : SW_HIDE);
m_minimized = false;
}
else
ShowWindow(visible ? SW_SHOW : SW_HIDE);
if (visible)
{
if (!m_visible)
{
const int x = LoadValueIntWithDefault("Editor", "CodeViewPosX", 0);
const int y = LoadValueIntWithDefault("Editor", "CodeViewPosY", 0);
const int w = LoadValueIntWithDefault("Editor", "CodeViewPosWidth", 640);
const int h = LoadValueIntWithDefault("Editor", "CodeViewPosHeight", 490);
SetWindowPos(HWND_TOP, x, y, w, h, SWP_NOMOVE | SWP_NOSIZE);
}
SetForegroundWindow();
}
m_visible = visible;
}
void CodeViewer::SetEnabled(const bool enabled)
{
::SendMessage(m_hwndScintilla, SCI_SETREADONLY, !enabled, 0);
::EnableWindow(m_hwndItemList, enabled);
::EnableWindow(m_hwndEventList, enabled);
}
void CodeViewer::SetCaption(const string& szCaption)
{
string szT;
if (!external_script_name.empty())
szT = "MODIFYING EXTERNAL SCRIPT: " + external_script_name;
else
{
const LocalString ls(IDS_SCRIPT);
szT = szCaption + ' ' + ls.m_szbuffer;
}
SetWindowText(szT.c_str());
}
void CodeViewer::UpdatePrefsfromReg()
{
m_bgColor = LoadValueIntWithDefault("CVEdit", "BackGroundColor", RGB(255,255,255));
m_displayAutoComplete = LoadValueBoolWithDefault("CVEdit", "DisplayAutoComplete", true);
m_displayAutoCompleteLength = LoadValueIntWithDefault("CVEdit", "DisplayAutoCompleteAfter", 1);
m_dwellDisplay = LoadValueBoolWithDefault("CVEdit", "DwellDisplay", true);
m_dwellHelp = LoadValueBoolWithDefault("CVEdit", "DwellHelp", true);
m_dwellDisplayTime = LoadValueIntWithDefault("CVEdit", "DwellDisplayTime", 700);
for (size_t i = 0; i < m_lPrefsList->size(); ++i)
m_lPrefsList->at(i)->GetPrefsFromReg();
}
void CodeViewer::UpdateRegWithPrefs()
{
SaveValueInt("CVEdit", "BackGroundColor", m_bgColor);
SaveValueBool("CVEdit","DisplayAutoComplete", m_displayAutoComplete);
SaveValueInt("CVEdit","DisplayAutoCompleteAfter", m_displayAutoCompleteLength);
SaveValueBool("CVEdit","DwellDisplay", m_dwellDisplay);
SaveValueBool("CVEdit","DwellHelp", m_dwellHelp);
SaveValueInt("CVEdit","DwellDisplayTime", m_dwellDisplayTime);
for (size_t i = 0; i < m_lPrefsList->size(); i++)
m_lPrefsList->at(i)->SetPrefsToReg();
}
void CodeViewer::InitPreferences()
{
memset(m_prefCols, 0, sizeof(m_prefCols));
m_bgColor = RGB(255,255,255);
m_lPrefsList = new vector<CVPrefrence*>();
m_prefEverythingElse = new CVPrefrence();
m_prefEverythingElse->FillCVPreference("EverythingElse", RGB(0,0,0), true, "EverythingElse", STYLE_DEFAULT, 0 , IDC_CVP_BUT_COL_EVERYTHINGELSE, IDC_CVP_BUT_FONT_EVERYTHINGELSE);
m_lPrefsList->push_back(m_prefEverythingElse);
prefDefault = new CVPrefrence();
prefDefault->FillCVPreference("Default", RGB(0,0,0), true, "Default", SCE_B_DEFAULT, 0 , 0, 0);
m_lPrefsList->push_back(prefDefault);
prefVBS = new CVPrefrence();
prefVBS->FillCVPreference("VBS", RGB(0,0,160), true, "ShowVBS", SCE_B_KEYWORD, IDC_CVP_CHECKBOX_VBS, IDC_CVP_BUT_COL_VBS, IDC_CVP_BUT_FONT_VBS);
m_lPrefsList->push_back(prefVBS);
prefComps = new CVPrefrence();
prefComps->FillCVPreference("Components", RGB(120,120,0), true, "ShowComponents", SCE_B_KEYWORD3, IDC_CVP_CHKB_COMP, IDC_CVP_BUT_COL_COMPS, IDC_CVP_BUT_FONT_COMPS);
m_lPrefsList->push_back(prefComps);
prefSubs = new CVPrefrence();
prefSubs->FillCVPreference("Subs", RGB(120,0,120), true, "ShowSubs", SCE_B_KEYWORD2, IDC_CVP_CHKB_SUBS, IDC_CVP_BUT_COL_SUBS, IDC_CVP_BUT_FONT_SUBS);
m_lPrefsList->push_back(prefSubs);
prefComments = new CVPrefrence();
prefComments->FillCVPreference("Remarks", RGB(0,120,0), true, "ShowRemarks", SCE_B_COMMENT, IDC_CVP_CHKB_COMMENTS, IDC_CVP_BUT_COL_COMMENTS, IDC_CVP_BUT_FONT_COMMENTS);
m_lPrefsList->push_back(prefComments);
prefLiterals = new CVPrefrence();
prefLiterals->FillCVPreference("Literals", RGB(0,120,160), true, "ShowLiterals", SCE_B_STRING, IDC_CVP_CHKB_LITERALS, IDC_CVP_BUT_COL_LITERALS, IDC_CVP_BUT_FONT_LITERALS);
m_lPrefsList->push_back(prefLiterals);
prefVPcore = new CVPrefrence();
prefVPcore->FillCVPreference("VPcore", RGB(200,50,60), true, "ShowVPcore", SCE_B_KEYWORD4, IDC_CVP_CHKB_VPCORE, IDC_CVP_BUT_COL_VPCORE, IDC_CVP_BUT_FONT_VPCORE);
m_lPrefsList->push_back(prefVPcore);
for (size_t i = 0; i < m_lPrefsList->size(); ++i)
{
CVPrefrence* const Pref = m_lPrefsList->at(i);
Pref->SetDefaultFont(m_hwndMain);
}
// load prefs from registery
UpdatePrefsfromReg();
}
int CodeViewer::OnCreate(CREATESTRUCT& cs)
{
m_haccel = LoadAccelerators(g_pvp->theInstance, MAKEINTRESOURCE(IDR_CODEVIEWACCEL)); // Accelerator keys
m_hwndMain = GetHwnd();
SetWindowLongPtr(GWLP_USERDATA, (size_t)this);
/////////////////// Item / Event Lists //!! ALL THIS STUFF IS NOT RES/DPI INDEPENDENT! also see WM_SIZE handler
m_hwndItemText = CreateWindowEx(0, "Static", "ObjectsText",
WS_CHILD | WS_VISIBLE | SS_LEFTNOWORDWRAP, 5, 0, 330, 30, m_hwndMain, NULL, g_pvp->theInstance, 0);
::SetWindowText(m_hwndItemText, "Table component:");
::SendMessage(m_hwndItemText, WM_SETFONT, (size_t)GetStockObject(DEFAULT_GUI_FONT), 0);
m_hwndItemList = CreateWindowEx(0, "ComboBox", "Objects",
WS_CHILD | WS_VISIBLE | CBS_DROPDOWNLIST | CBS_SORT | WS_VSCROLL,
5, 30+2, 330, 400, m_hwndMain, NULL, g_pvp->theInstance, 0);
::SetWindowLongPtr(m_hwndItemList, GWL_ID, IDC_ITEMLIST);
::SendMessage(m_hwndItemList, WM_SETFONT, (size_t)GetStockObject(DEFAULT_GUI_FONT), 0);
m_hwndEventText = CreateWindowEx(0, "Static", "EventsText",
WS_CHILD | WS_VISIBLE | SS_LEFTNOWORDWRAP, 360 + 5, 0, 330, 30, m_hwndMain, NULL, g_pvp->theInstance, 0);
::SetWindowText(m_hwndEventText, "Create Sub from component:");
::SendMessage(m_hwndEventText, WM_SETFONT, (size_t)GetStockObject(DEFAULT_GUI_FONT), 0);
m_hwndEventList = CreateWindowEx(0, "ComboBox", "Events",
WS_CHILD | WS_VISIBLE | CBS_DROPDOWNLIST | CBS_SORT | WS_VSCROLL,
360 + 5, 30+2, 330, 400, m_hwndMain, NULL, g_pvp->theInstance, 0);
::SetWindowLongPtr(m_hwndEventList, GWL_ID, IDC_EVENTLIST);
::SendMessage(m_hwndEventList, WM_SETFONT, (size_t)GetStockObject(DEFAULT_GUI_FONT), 0);
m_hwndFunctionText = CreateWindowEx(0, "Static", "FunctionsText",
WS_CHILD | WS_VISIBLE | SS_LEFTNOWORDWRAP, 730 + 5, 0, 330, 30, m_hwndMain, NULL, g_pvp->theInstance, 0);
::SetWindowText(m_hwndFunctionText, "Go to Sub/Function:");
::SendMessage(m_hwndFunctionText, WM_SETFONT, (size_t)GetStockObject(DEFAULT_GUI_FONT), 0);
m_hwndFunctionList = CreateWindowEx(0, "ComboBox", "Functions",
WS_CHILD | WS_VISIBLE | CBS_DROPDOWNLIST | WS_VSCROLL,
730 + 5, 30+2, 330, 400, m_hwndMain, NULL, g_pvp->theInstance, 0);
::SetWindowLongPtr(m_hwndFunctionList, GWL_ID, IDC_FUNCTIONLIST);
::SendMessage(m_hwndFunctionList, WM_SETFONT, (size_t)GetStockObject(DEFAULT_GUI_FONT), 0);
//////////////////////// Status Window (& Sizing Box)
m_hwndStatus = CreateStatusWindow(WS_CHILD | WS_VISIBLE, "", m_hwndMain, 1);
const int foo[4] = { 220, 420, 450, 500 };
::SendMessage(m_hwndStatus, SB_SETPARTS, 4, (size_t)foo);
//
m_hwndScintilla = CreateWindowEx(0, "Scintilla", "",
WS_CHILD | ES_NOHIDESEL | WS_VISIBLE | ES_SUNKEN | WS_HSCROLL | WS_VSCROLL | ES_MULTILINE | ES_WANTRETURN,
0, 30+2 +40, 0, 0, m_hwndMain, NULL, g_pvp->theInstance, 0);
//if still using old dll load VB lexer instead
//use SCI_SETLEXERLANGUAGE as SCI_GETLEXER doesn't return the correct value with SCI_SETLEXER
::SendMessage(m_hwndScintilla, SCI_SETLEXERLANGUAGE, 0, (LPARAM)"vpscript");
LRESULT lexVersion = SendMessage(m_hwndScintilla, SCI_GETLEXER, 0, 0);
if (lexVersion != SCLEX_VPSCRIPT)
{
::SendMessage(m_hwndScintilla, SCI_SETLEXER, (WPARAM)SCLEX_VBSCRIPT, 0);
}
char szValidChars[256] = {};
::SendMessage(m_hwndScintilla, SCI_GETWORDCHARS, 0, (LPARAM)szValidChars);
m_validChars = szValidChars;
m_VBvalidChars = string("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_");
m_stopErrorDisplay = false;
// Create new list of user functions & Collections- filled in ParseForFunction(), first called in LoadFromStrem()
m_autoCompList = new vector<string>();
m_componentsDict = new vector<UserData>();
m_pageConstructsDict = new vector<UserData>();
m_VPcoreDict = new vector<UserData>();
m_currentMembers = new vector<UserData>();
m_wordUnderCaret.lpstrText = CaretTextBuff;
m_currentConstruct.lpstrText = ConstructTextBuff;
// parse vb reserved words for auto complete.
m_VBwordsDict = new vector<UserData>;
int intWordFinish = -1; //skip space
char WordChar = vbsReservedWords[0];
while (WordChar != 0) //Just make sure with chars, we reached EOL
{
string szWord;
intWordFinish++; //skip space
WordChar = vbsReservedWords[intWordFinish];
while (WordChar != 0 && WordChar != ' ')
{
szWord.push_back(WordChar);
intWordFinish++;
WordChar = vbsReservedWords[intWordFinish];
}
UserData VBWord;
VBWord.m_keyName = szWord;
VBWord.m_uniqueKey = VBWord.m_keyName;
FindOrInsertUD(m_VBwordsDict, VBWord);
}
m_vbsKeyWords.clear();// For colouring scintilla
for (vector<UserData>::iterator i = m_VBwordsDict->begin();i != m_VBwordsDict->end(); ++i)
{
//make m_vbsKeyWords in order.
m_vbsKeyWords += lowerCase(i->m_keyName);
m_vbsKeyWords += " ";
//Then capitalise first letter
WordChar = i->m_keyName.at(0);
if (WordChar >= 'a' && WordChar <= 'z') WordChar -= ('a' - 'A');
i->m_keyName.at(0) = WordChar;
}
///// Preferences
InitPreferences();
::SendMessage(m_hwndScintilla, SCI_SETMODEVENTMASK, SC_MOD_INSERTTEXT | SC_MOD_DELETETEXT, 0);
::SendMessage(m_hwndScintilla, SCI_SETKEYWORDS, 0, (LPARAM)vbsReservedWords);
::SendMessage(m_hwndScintilla, SCI_SETTABWIDTH, 4, 0);
// The null visibility policy is like Visual Studio - if a search goes
// off the screen, the newly selected text is placed in the middle of the
// screen
::SendMessage(m_hwndScintilla, SCI_SETVISIBLEPOLICY, 0, 0);
//Set up line numbering
::SendMessage(m_hwndScintilla, SCI_SETMARGINTYPEN, 0, SC_MARGIN_NUMBER);
::SendMessage(m_hwndScintilla, SCI_SETMARGINSENSITIVEN, 1, 1);
::SendMessage(m_hwndScintilla, SCI_SETMARGINWIDTHN, 0, 40);
//Cursor line dimmed
::SendMessage(m_hwndScintilla, SCI_SETCARETLINEVISIBLE, 1, 0);
::SendMessage(m_hwndScintilla, SCI_SETCARETLINEBACK, RGB(240, 240, 255), 0);
//Highlight Errors
::SendMessage(m_hwndScintilla, SCI_INDICSETSTYLE, 0, INDIC_ROUNDBOX);
::SendMessage(m_hwndScintilla, SCI_SETINDICATORCURRENT, 0, 0);
::SendMessage(m_hwndScintilla, SCI_INDICSETFORE, 0, RGB(255, 0, 0));
::SendMessage(m_hwndScintilla, SCI_INDICSETALPHA, 0, 90);
//Set up folding.
::SendMessage(m_hwndScintilla, SCI_SETPROPERTY, (WPARAM)"fold", (LPARAM)"1");
::SendMessage(m_hwndScintilla, SCI_SETPROPERTY, (WPARAM)"fold.compact", (LPARAM)"0");
//Set up folding margin
::SendMessage(m_hwndScintilla, SCI_SETMARGINTYPEN, 1, SC_MARGIN_SYMBOL);
::SendMessage(m_hwndScintilla, SCI_SETMARGINMASKN, 1, SC_MASK_FOLDERS);
::SendMessage(m_hwndScintilla, SCI_SETMARGINWIDTHN, 1, 20);
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDEROPEN, SC_MARK_MINUS);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDEROPEN, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDEROPEN, m_bgColor);
//WIP markers
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDER, SC_MARK_PLUS);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDER, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDER, m_bgColor);
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDERSUB, SC_MARK_EMPTY);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDERSUB, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDERSUB, m_bgColor);
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDERTAIL, SC_MARK_EMPTY);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDERTAIL, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDERTAIL, m_bgColor);
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDEREND, SC_MARK_EMPTY);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDEREND, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDEREND, m_bgColor);
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDEROPENMID, SC_MARK_EMPTY);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDEROPENMID, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDEROPENMID, m_bgColor);
::SendMessage(m_hwndScintilla, SCI_MARKERDEFINE, SC_MARKNUM_FOLDERMIDTAIL, SC_MARK_EMPTY);
::SendMessage(m_hwndScintilla, SCI_MARKERSETFORE, SC_MARKNUM_FOLDERMIDTAIL, m_prefEverythingElse->m_rgb);
::SendMessage(m_hwndScintilla, SCI_MARKERSETBACK, SC_MARKNUM_FOLDERMIDTAIL, m_bgColor);
::SendMessage(m_hwndScintilla, SCI_STYLESETSIZE, STYLE_DEFAULT, 10);
::SendMessage(m_hwndScintilla, SCI_STYLESETFONT, STYLE_DEFAULT, (LPARAM)"Courier");
::SendMessage(m_hwndScintilla, SCI_STYLESETFORE, SCE_B_PREPROCESSOR, RGB(255, 0, 0));
::SendMessage(m_hwndScintilla, SCI_STYLESETFORE, SCE_B_OPERATOR, RGB(0, 0, 160));
::SendMessage(m_hwndScintilla, SCI_STYLESETFORE, SCE_B_IDENTIFIER, RGB(0, 0, 0));
::SendMessage(m_hwndScintilla, SCI_STYLESETFORE, SCE_B_DATE, RGB(0, 0, 0));
::SendMessage(m_hwndScintilla, SCI_SETWORDCHARS, 0, (LPARAM)"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_");
//SendMessage(m_hwndScintilla, SCI_SETMOUSEDOWNCAPTURES ,0,0); //send mouse events through scintilla.
::SendMessage(m_hwndScintilla, SCI_AUTOCSETIGNORECASE, TRUE, 0);
::SendMessage(m_hwndScintilla, SCI_AUTOCSETCASEINSENSITIVEBEHAVIOUR, SC_CASEINSENSITIVEBEHAVIOUR_IGNORECASE,0);
::SendMessage(m_hwndScintilla, SCI_AUTOCSETFILLUPS, 0,(LPARAM) "[]{}()");
::SendMessage(m_hwndScintilla, SCI_AUTOCSTOPS, 0,(LPARAM) " ");
//
ParseVPCore();
UpdateScinFromPrefs();
SendMessage(WM_SIZE, 0, 0); // Make our window relay itself out
return CWnd::OnCreate(cs);
}
void CodeViewer::Destroy()
{
if (m_prefEverythingElse) delete m_prefEverythingElse;
if (prefDefault) delete prefDefault;
if (prefVBS) delete prefVBS;
if (prefComps) delete prefComps;
if (prefSubs) delete prefSubs;
if (prefComments) delete prefComments;
if (prefLiterals) delete prefLiterals;
if (prefVPcore) delete prefVPcore;
if (m_lPrefsList)
{
m_lPrefsList->clear();
delete m_lPrefsList;
}
if (m_autoCompList)
{
m_autoCompList->clear();
delete m_autoCompList;
}
if (m_componentsDict)
{
m_componentsDict->clear();
delete m_componentsDict;
}
if (m_pageConstructsDict)
{
m_pageConstructsDict->clear();
delete m_pageConstructsDict;
}
if (m_VBwordsDict)
{
m_VBwordsDict->clear();
delete m_VBwordsDict;
}
if (m_currentMembers)
{
m_currentMembers->clear();
delete m_currentMembers;
}
if (m_VPcoreDict)
{
m_VPcoreDict->clear();
delete m_VPcoreDict;
}
if (m_hwndFind) DestroyWindow(m_hwndFind);
CWnd::Destroy();
}
bool CodeViewer::PreTranslateMessage(MSG *msg)
{
if (!IsWindow())
return FALSE;
// only pre-translate mouse and keyboard input events
if ( ((msg->message >= WM_KEYFIRST && msg->message <= WM_KEYLAST) || (msg->message >= WM_MOUSEFIRST && msg->message <= WM_MOUSELAST))
&& TranslateAccelerator(m_hwndMain, m_haccel, msg))
return TRUE;
if (::IsDialogMessage(m_hwndMain, msg))
return TRUE;
return FALSE;
}
STDMETHODIMP CodeViewer::GetItemInfo(LPCOLESTR pstrName, DWORD dwReturnMask,
IUnknown **ppiunkItem, ITypeInfo **ppti)
{
if (dwReturnMask & SCRIPTINFO_IUNKNOWN)
*ppiunkItem = 0;
if (dwReturnMask & SCRIPTINFO_ITYPEINFO)
*ppti = 0;
CodeViewDispatch *pcvd = m_vcvd.GetSortedElement((void *)pstrName);
if (pcvd == NULL)
{
pcvd = m_vcvdTemp.GetSortedElement((void *)pstrName);
if (pcvd == NULL)
return E_FAIL;
}
if (dwReturnMask & SCRIPTINFO_IUNKNOWN)
{
if ((*ppiunkItem = pcvd->m_punk))
(*ppiunkItem)->AddRef();
}
if (dwReturnMask & SCRIPTINFO_ITYPEINFO)
{
IProvideClassInfo* pClassInfo;
pcvd->m_punk->QueryInterface(IID_IProvideClassInfo,
(LPVOID*)&pClassInfo);
if (pClassInfo)
{
pClassInfo->GetClassInfo(ppti);
pClassInfo->Release();
}
}
return S_OK;
}
STDMETHODIMP CodeViewer::OnScriptError(IActiveScriptError *pscripterror)
{
DWORD dwCookie;
ULONG nLine;
LONG nChar;
pscripterror->GetSourcePosition(&dwCookie, &nLine, &nChar);
BSTR bstr = 0;
pscripterror->GetSourceLineText(&bstr);
EXCEPINFO ei;
ZeroMemory(&ei, sizeof(ei));
pscripterror->GetExceptionInfo(&ei);
nLine++;
if (dwCookie == CONTEXTCOOKIE_DEBUG)
{
char *szT = MakeChar(ei.bstrDescription);
AddToDebugOutput(szT);
delete[] szT;
SysFreeString(bstr);
return S_OK;
}
m_scriptError = true;
if (g_pplayer)
{
g_pplayer->LockForegroundWindow(false);
g_pplayer->EnableWindow(FALSE);
}
CComObject<PinTable> * const pt = g_pvp->GetActiveTable();
if (pt)
{
SetVisible(true);
ShowWindow(SW_RESTORE);
ColorError(nLine, nChar);
}
OLECHAR wszOutput[MAX_LINE_LENGTH];
swprintf_s(wszOutput, L"Line: %u\n%s",
nLine, ei.bstrDescription);
SysFreeString(bstr);
SysFreeString(ei.bstrSource);
SysFreeString(ei.bstrDescription);
SysFreeString(ei.bstrHelpFile);
g_pvp->EnableWindow(FALSE);
/*const int result =*/ MessageBoxW(m_hwndMain,
wszOutput,
L"Script Error",
MB_SETFOREGROUND);
g_pvp->EnableWindow(TRUE);
if (pt != NULL)
::SetFocus(m_hwndScintilla);
return S_OK;
}
void CodeViewer::Compile(const bool message)
{
if (m_pScript)
{
const size_t cchar = SendMessage(m_hwndScintilla, SCI_GETTEXTLENGTH, 0, 0);
char * const szText = new char[cchar + 1];
WCHAR * const wzText = new WCHAR[cchar + 1];
SendMessage(m_hwndScintilla, SCI_GETTEXT, cchar + 1, (size_t)szText);
MultiByteToWideChar(CP_UTF8, 0, szText, -1, wzText, (int)cchar+1);
EXCEPINFO exception;
ZeroMemory(&exception, sizeof(exception));
m_pScript->SetScriptState(SCRIPTSTATE_INITIALIZED);
/*const HRESULT hr =*/ m_pScript->AddTypeLib(LIBID_VPinballLib, 1, 0, 0);
for (size_t i = 0; i < m_vcvd.size(); ++i)
{
int flags = SCRIPTITEM_ISSOURCE | SCRIPTITEM_ISVISIBLE;
if (m_vcvd[i]->m_global)
flags |= SCRIPTITEM_GLOBALMEMBERS;
m_pScript->AddNamedItem(m_vcvd[i]->m_wzName, flags);
}
if (m_pScriptParse->ParseScriptText(wzText, 0, 0, 0, CONTEXTCOOKIE_NORMAL, 0,
SCRIPTTEXT_ISVISIBLE, 0, &exception) == S_OK)
if (message)
MessageBox("Compilation successful", "Compile", MB_OK);
m_pScript->SetScriptState(SCRIPTSTATE_INITIALIZED);
delete[] wzText;
delete[] szText;
}
}
void CodeViewer::Start()
{
//ShowError("CodeViewer::Start"); //debug logging BDS
if (m_pScript)
m_pScript->SetScriptState(SCRIPTSTATE_CONNECTED);
}
void CodeViewer::EvaluateScriptStatement(const char * const szScript)
{
EXCEPINFO exception;
ZeroMemory(&exception, sizeof(exception));
const int scriptlen = lstrlen(szScript);
WCHAR * const wzScript = new WCHAR[scriptlen + 1];
MultiByteToWideChar(CP_ACP, 0, szScript, -1, wzScript, scriptlen + 1);
m_pScriptParse->ParseScriptText(wzScript, L"Debug", 0, 0, CONTEXTCOOKIE_DEBUG, 0, 0, NULL, &exception);
delete[] wzScript;
}
void CodeViewer::AddToDebugOutput(const char * const szText)
{
SendMessage(g_pplayer->m_hwndDebugOutput, SCI_ADDTEXT, lstrlen(szText), (LPARAM)szText);
SendMessage(g_pplayer->m_hwndDebugOutput, SCI_ADDTEXT, lstrlen("\n"), (LPARAM)"\n");
const size_t pos = SendMessage(g_pplayer->m_hwndDebugOutput, SCI_GETCURRENTPOS, 0, 0);
const size_t line = SendMessage(g_pplayer->m_hwndDebugOutput, SCI_LINEFROMPOSITION, pos, 0);
SendMessage(g_pplayer->m_hwndDebugOutput, SCI_ENSUREVISIBLEENFORCEPOLICY, line, 0);
}
void CodeViewer::ShowFindDialog()
{
if (m_hwndFind == NULL)
{
m_wordUnderCaret.lpstrText = szFindString;
GetWordUnderCaret();
m_findreplacestruct.lStructSize = sizeof(FINDREPLACE);
m_findreplacestruct.hwndOwner = m_hwndMain;
m_findreplacestruct.hInstance = NULL;
m_findreplacestruct.Flags = FR_DOWN | FR_HIDEWHOLEWORD;
m_findreplacestruct.lpstrFindWhat = szFindString;
m_findreplacestruct.lpstrReplaceWith = NULL;
m_findreplacestruct.wFindWhatLen = 80;
m_findreplacestruct.wReplaceWithLen = 0;
m_findreplacestruct.lCustData = 0;
m_findreplacestruct.lpfnHook = NULL;
m_findreplacestruct.lpTemplateName = NULL;
m_hwndFind = FindText(&m_findreplacestruct);