diff options
Diffstat (limited to 'plugins/SpellChecker/src/RichEdit.cpp')
| -rw-r--r-- | plugins/SpellChecker/src/RichEdit.cpp | 110 |
1 files changed, 57 insertions, 53 deletions
diff --git a/plugins/SpellChecker/src/RichEdit.cpp b/plugins/SpellChecker/src/RichEdit.cpp index 8b37bcedd9..b6b0f7ba73 100644 --- a/plugins/SpellChecker/src/RichEdit.cpp +++ b/plugins/SpellChecker/src/RichEdit.cpp @@ -6,8 +6,12 @@ DEFINE_GUIDXXX(IID_ITextDocument,0x8CC497C0,0xA1DF,0x11CE,0x80,0x98,0x00,0xAA,0x00,0x47,0xBE,0x5D);
-RichEdit::RichEdit(HWND hwnd)
- : hwnd(NULL), ole(NULL), textDocument(NULL), stopped(0), undoEnabled(TRUE)
+RichEdit::RichEdit(HWND hwnd) :
+ m_hwnd(NULL),
+ m_ole(NULL),
+ m_textDocument(NULL),
+ m_stopped(0),
+ m_undoEnabled(TRUE)
{
SetHWND(hwnd);
}
@@ -19,114 +23,114 @@ RichEdit::~RichEdit() bool RichEdit::IsValid() const
{
- return ole != NULL;
+ return m_ole != NULL;
}
HWND RichEdit::GetHWND() const
{
- return hwnd;
+ return m_hwnd;
}
void RichEdit::SetHWND(HWND hwnd)
{
- if (textDocument != NULL) {
- textDocument->Release();
- textDocument = NULL;
+ if (m_textDocument != NULL) {
+ m_textDocument->Release();
+ m_textDocument = NULL;
}
- if (ole != NULL) {
- ole->Release();
- ole = NULL;
+ if (m_ole != NULL) {
+ m_ole->Release();
+ m_ole = NULL;
}
- this->hwnd = hwnd;
+ m_hwnd = hwnd;
if (hwnd == NULL)
return;
- SendMessage(EM_GETOLEINTERFACE, 0, (LPARAM)&ole);
- if (ole == NULL)
+ SendMessage(EM_GETOLEINTERFACE, 0, (LPARAM)&m_ole);
+ if (m_ole == NULL)
return;
- if (ole->QueryInterface(IID_ITextDocument, (void**)&textDocument) != S_OK)
- textDocument = NULL;
+ if (m_ole->QueryInterface(IID_ITextDocument, (void**)&m_textDocument) != S_OK)
+ m_textDocument = NULL;
}
LRESULT RichEdit::SendMessage(UINT Msg, WPARAM wParam, LPARAM lParam) const
{
- return ::SendMessage(hwnd, Msg, wParam, lParam);
+ return ::SendMessage(m_hwnd, Msg, wParam, lParam);
}
bool RichEdit::IsReadOnly() const
{
- return (GetWindowLongPtr(hwnd, GWL_STYLE) & ES_READONLY) == ES_READONLY;
+ return (GetWindowLongPtr(m_hwnd, GWL_STYLE) & ES_READONLY) == ES_READONLY;
}
void RichEdit::SuspendUndo()
{
- if (textDocument != NULL) {
- textDocument->Undo(tomSuspend, NULL);
- undoEnabled = FALSE;
+ if (m_textDocument != NULL) {
+ m_textDocument->Undo(tomSuspend, NULL);
+ m_undoEnabled = FALSE;
}
}
void RichEdit::ResumeUndo()
{
- if (textDocument != NULL) {
- textDocument->Undo(tomResume, NULL);
- undoEnabled = TRUE;
+ if (m_textDocument != NULL) {
+ m_textDocument->Undo(tomResume, NULL);
+ m_undoEnabled = TRUE;
}
}
void RichEdit::Stop()
{
- stopped++;
- if (stopped != 1)
+ m_stopped++;
+ if (m_stopped != 1)
return;
SuspendUndo();
SendMessage(WM_SETREDRAW, FALSE, 0);
- SendMessage(EM_GETSCROLLPOS, 0, (LPARAM)&old_scroll_pos);
- SendMessage(EM_EXGETSEL, 0, (LPARAM)&old_sel);
- GetCaretPos(&caretPos);
+ SendMessage(EM_GETSCROLLPOS, 0, (LPARAM)&m_old_scroll_pos);
+ SendMessage(EM_EXGETSEL, 0, (LPARAM)&m_old_sel);
+ GetCaretPos(&m_caretPos);
- old_mask = SendMessage(EM_GETEVENTMASK, 0, 0);
- SendMessage(EM_SETEVENTMASK, 0, old_mask & ~ENM_CHANGE);
+ m_old_mask = SendMessage(EM_GETEVENTMASK, 0, 0);
+ SendMessage(EM_SETEVENTMASK, 0, m_old_mask & ~ENM_CHANGE);
- inverse = (old_sel.cpMin >= LOWORD(SendMessage(EM_CHARFROMPOS, 0, (LPARAM)&caretPos)));
+ m_inverse = (m_old_sel.cpMin >= LOWORD(SendMessage(EM_CHARFROMPOS, 0, (LPARAM)&m_caretPos)));
}
void RichEdit::Start()
{
- stopped--;
+ m_stopped--;
- if (stopped < 0) {
- stopped = 0;
+ if (m_stopped < 0) {
+ m_stopped = 0;
return;
}
- if (stopped > 0)
+ if (m_stopped > 0)
return;
- if (inverse) {
- LONG tmp = old_sel.cpMin;
- old_sel.cpMin = old_sel.cpMax;
- old_sel.cpMax = tmp;
+ if (m_inverse) {
+ LONG tmp = m_old_sel.cpMin;
+ m_old_sel.cpMin = m_old_sel.cpMax;
+ m_old_sel.cpMax = tmp;
}
- SendMessage(EM_SETEVENTMASK, 0, old_mask);
- SendMessage(EM_EXSETSEL, 0, (LPARAM)&old_sel);
- SendMessage(EM_SETSCROLLPOS, 0, (LPARAM)&old_scroll_pos);
+ SendMessage(EM_SETEVENTMASK, 0, m_old_mask);
+ SendMessage(EM_EXSETSEL, 0, (LPARAM)&m_old_sel);
+ SendMessage(EM_SETSCROLLPOS, 0, (LPARAM)&m_old_scroll_pos);
SendMessage(WM_SETREDRAW, TRUE, 0);
- InvalidateRect(hwnd, NULL, FALSE);
+ InvalidateRect(m_hwnd, NULL, FALSE);
ResumeUndo();
}
BOOL RichEdit::IsStopped()
{
- return stopped > 0;
+ return m_stopped > 0;
}
int RichEdit::GetCharFromPos(const POINT &pt)
@@ -186,7 +190,7 @@ void RichEdit::SetSel(const CHARRANGE &sel) int RichEdit::GetTextLength() const
{
- return GetWindowTextLength(hwnd);
+ return GetWindowTextLength(m_hwnd);
}
TCHAR* RichEdit::GetText(int start, int end) const
@@ -194,9 +198,9 @@ TCHAR* RichEdit::GetText(int start, int end) const if (end <= start)
end = GetTextLength();
- if (textDocument != NULL) {
+ if (m_textDocument != NULL) {
ITextRange *range;
- if (textDocument->Range(start, end, &range) != S_OK)
+ if (m_textDocument->Range(start, end, &range) != S_OK)
return mir_tstrdup(_T(""));
BSTR text = NULL;
@@ -215,7 +219,7 @@ TCHAR* RichEdit::GetText(int start, int end) const int len = (GetTextLength() + 1);
TCHAR *tmp = (TCHAR *)mir_alloc(len * sizeof(TCHAR));
- GetWindowText(hwnd, tmp, len);
+ GetWindowText(m_hwnd, tmp, len);
tmp[len] = 0;
TCHAR *ret = (TCHAR *)mir_alloc((end - start + 1) * sizeof(TCHAR));
@@ -228,21 +232,21 @@ TCHAR* RichEdit::GetText(int start, int end) const void RichEdit::ReplaceSel(const TCHAR *new_text)
{
- if (stopped) {
+ if (m_stopped) {
CHARRANGE sel = GetSel();
ResumeUndo();
- SendMessage(EM_REPLACESEL, undoEnabled, (LPARAM)new_text);
+ SendMessage(EM_REPLACESEL, m_undoEnabled, (LPARAM)new_text);
SuspendUndo();
- FixSel(&old_sel, sel, mir_tstrlen(new_text));
+ FixSel(&m_old_sel, sel, mir_tstrlen(new_text));
SendMessage(WM_SETREDRAW, FALSE, 0);
- SendMessage(EM_SETEVENTMASK, 0, old_mask & ~ENM_CHANGE);
+ SendMessage(EM_SETEVENTMASK, 0, m_old_mask & ~ENM_CHANGE);
}
- else SendMessage(EM_REPLACESEL, undoEnabled, (LPARAM)new_text);
+ else SendMessage(EM_REPLACESEL, m_undoEnabled, (LPARAM)new_text);
}
int RichEdit::Replace(int start, int end, const TCHAR *new_text)
|