static void
getGvimInvocation(char *name, int runtime)
{
getGvimName(name, runtime);
// avoid that Vim tries to expand wildcards in the file names
strcat(name, " --literal");
}
BOOL CShellExt::LoadMenuIcon()
{
char vimExeFile[BUFSIZE];
getGvimName(vimExeFile, 1);
if (vimExeFile[0] == '\0')
return FALSE;
HICON hVimIcon;
if (ExtractIconEx(vimExeFile, 0, NULL, &hVimIcon, 1) == 0)
return FALSE;
m_hVimIconBitmap = IconToBitmap(hVimIcon,
GetSysColorBrush(COLOR_MENU),
GetSystemMetrics(SM_CXSMICON),
GetSystemMetrics(SM_CYSMICON));
return TRUE;
}
//
// Get the Vim runtime directory into buf[BUFSIZE].
// The result is empty when it failed.
// When it works, the path ends in a slash or backslash.
//
static void
getRuntimeDir(char *buf)
{
int idx;
getGvimName(buf, 1);
if (buf[0] != 0)
{
// When no path found, use the search path to expand it.
if (strchr(buf, '/') == NULL && strchr(buf, '\\') == NULL)
strcpy(buf, searchpath(buf));
// remove "gvim.exe" from the end
for (idx = (int)strlen(buf) - 1; idx >= 0; idx--)
if (buf[idx] == '\\' || buf[idx] == '/')
{
buf[idx + 1] = 0;
break;
}
}
}
STDMETHODIMP CShellExt::InvokeSingleGvim(HWND hParent,
LPCSTR /* pszWorkingDir */,
LPCSTR /* pszCmd */,
LPCSTR /* pszParam */,
int /* iShowCmd */,
int useDiff)
{
char m_szFileUserClickedOn[BUFSIZE];
char *cmdStr;
size_t cmdlen;
size_t len;
UINT i;
cmdlen = BUFSIZE;
cmdStr = (char *)malloc(cmdlen);
getGvimName(cmdStr, 0);
if (useDiff)
strcat(cmdStr, " -d");
for (i = 0; i < cbFiles; i++)
{
DragQueryFile((HDROP)medium.hGlobal,
i,
m_szFileUserClickedOn,
sizeof(m_szFileUserClickedOn));
len = strlen(cmdStr) + strlen(m_szFileUserClickedOn) + 4;
if (len > cmdlen)
{
cmdlen = len + BUFSIZE;
cmdStr = (char *)realloc(cmdStr, cmdlen);
}
strcat(cmdStr, " \"");
strcat(cmdStr, m_szFileUserClickedOn);
strcat(cmdStr, "\"");
}
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
// Start the child process.
if (!CreateProcess(NULL, // No module name (use command line).
cmdStr, // Command line.
NULL, // Process handle not inheritable.
NULL, // Thread handle not inheritable.
FALSE, // Set handle inheritance to FALSE.
0, // No creation flags.
NULL, // Use parent's environment block.
NULL, // Use parent's starting directory.
&si, // Pointer to STARTUPINFO structure.
&pi) // Pointer to PROCESS_INFORMATION structure.
)
{
MessageBox(
hParent,
_("Error creating process: Check if gvim is in your path!"),
_("gvimext.dll error"),
MB_OK);
}
else
{
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
}
free(cmdStr);
return NOERROR;
}
STDMETHODIMP CShellExt::InvokeGvim(HWND hParent,
LPCSTR pszWorkingDir,
LPCSTR pszCmd,
LPCSTR pszParam,
int iShowCmd)
{
char m_szFileUserClickedOn[BUFSIZE];
char cmdStr[BUFSIZE];
UINT i;
for (i = 0; i < cbFiles; i++)
{
DragQueryFile((HDROP)medium.hGlobal,
i,
m_szFileUserClickedOn,
sizeof(m_szFileUserClickedOn));
getGvimName(cmdStr, 0);
strcat(cmdStr, " \"");
if ((strlen(cmdStr) + strlen(m_szFileUserClickedOn) + 2) < BUFSIZE)
{
strcat(cmdStr, m_szFileUserClickedOn);
strcat(cmdStr, "\"");
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
// Start the child process.
if (!CreateProcess(NULL, // No module name (use command line).
cmdStr, // Command line.
NULL, // Process handle not inheritable.
NULL, // Thread handle not inheritable.
FALSE, // Set handle inheritance to FALSE.
0, // No creation flags.
NULL, // Use parent's environment block.
NULL, // Use parent's starting directory.
&si, // Pointer to STARTUPINFO structure.
&pi) // Pointer to PROCESS_INFORMATION structure.
)
{
MessageBox(
hParent,
_("Error creating process: Check if gvim is in your path!"),
_("gvimext.dll error"),
MB_OK);
}
else
{
CloseHandle( pi.hProcess );
CloseHandle( pi.hThread );
}
}
else
{
MessageBox(
hParent,
_("Path length too long!"),
_("gvimext.dll error"),
MB_OK);
}
}
return NOERROR;
}
STDMETHODIMP CShellExt::InvokeSingleGvim(HWND hParent,
LPCSTR pszWorkingDir,
LPCSTR pszCmd,
LPCSTR pszParam,
int iShowCmd,
int useDiff)
{
char m_szFileUserClickedOn[BUFSIZE];
char *cmdStr;
size_t cmdlen;
size_t len;
bool bUseTab;
UINT i;
cmdlen = BUFSIZE;
cmdStr = (char *)malloc(cmdlen);
getGvimName(cmdStr, 0);
bUseTab = false;
if(m_bUseTab)
bUseTab = true;
if (useDiff)
{
strcat(cmdStr, " -d");
bUseTab = false;
}
if (cbFiles == 1)
{
bUseTab = false;
}
if(!bUseTab)
{
for (i = 0; i < cbFiles; i++)
{
DragQueryFile((HDROP)medium.hGlobal,
i,
m_szFileUserClickedOn,
sizeof(m_szFileUserClickedOn));
len = strlen(cmdStr) + strlen(m_szFileUserClickedOn) + 4;
if (len > cmdlen)
{
cmdlen = len + BUFSIZE;
cmdStr = (char *)realloc(cmdStr, cmdlen);
}
strcat(cmdStr, " \"");
strcat(cmdStr, m_szFileUserClickedOn);
strcat(cmdStr, "\"");
}
}
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
// Start the child process.
if (!CreateProcess(NULL, // No module name (use command line).
cmdStr, // Command line.
NULL, // Process handle not inheritable.
NULL, // Thread handle not inheritable.
FALSE, // Set handle inheritance to FALSE.
0, // No creation flags.
NULL, // Use parent's environment block.
NULL, // Use parent's starting directory.
&si, // Pointer to STARTUPINFO structure.
&pi) // Pointer to PROCESS_INFORMATION structure.
)
{
MessageBox(
hParent,
_("Error creating process: Check if gvim is in your path!"),
_("gvimext.dll error"),
MB_OK);
}
else
{
if(bUseTab)
{
//Size of 2*BUFSIZE should be big enough for the Vim Command text string
char szVimCmdText[BUFSIZE*2];
//Send the first file using the following syntax: :e c:\temp\dave1.txt
DragQueryFile((HDROP)medium.hGlobal,
0,
m_szFileUserClickedOn,
sizeof(m_szFileUserClickedOn));
strcpy(szVimCmdText, ":e ");
strcat(szVimCmdText, m_szFileUserClickedOn);
strcat(szVimCmdText, "{ENTER}");
SendToWindow(pi.hProcess, szVimCmdText);
for (i = 1; i < cbFiles; i++)
{
//Send each subsequent file using the following syntax: :tab new c:\temp\dave.txt
DragQueryFile((HDROP)medium.hGlobal,
i,
m_szFileUserClickedOn,
sizeof(m_szFileUserClickedOn));
strcpy(szVimCmdText, ":tab new ");
strcat(szVimCmdText, m_szFileUserClickedOn);
strcat(szVimCmdText, "{ENTER}");
SendToWindow(pi.hProcess, szVimCmdText);
}
}
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
}
free(cmdStr);
return NOERROR;
}