diff options
Diffstat (limited to 'plugins/SpellChecker/src/RichEdit.cpp')
| -rw-r--r-- | plugins/SpellChecker/src/RichEdit.cpp | 78 |
1 files changed, 32 insertions, 46 deletions
diff --git a/plugins/SpellChecker/src/RichEdit.cpp b/plugins/SpellChecker/src/RichEdit.cpp index 53ed48ca30..c76391620a 100644 --- a/plugins/SpellChecker/src/RichEdit.cpp +++ b/plugins/SpellChecker/src/RichEdit.cpp @@ -29,13 +29,11 @@ HWND RichEdit::GetHWND() const void RichEdit::SetHWND(HWND hwnd)
{
- if (textDocument != NULL)
- {
+ if (textDocument != NULL) {
textDocument->Release();
textDocument = NULL;
}
- if (ole != NULL)
- {
+ if (ole != NULL) {
ole->Release();
ole = NULL;
}
@@ -49,7 +47,7 @@ void RichEdit::SetHWND(HWND hwnd) if (ole == NULL)
return;
- if (ole->QueryInterface(IID_ITextDocument, (void**) &textDocument) != S_OK)
+ if (ole->QueryInterface(IID_ITextDocument, (void**)&textDocument) != S_OK)
textDocument = NULL;
}
@@ -65,8 +63,7 @@ bool RichEdit::IsReadOnly() const void RichEdit::SuspendUndo()
{
- if (textDocument != NULL)
- {
+ if (textDocument != NULL) {
textDocument->Undo(tomSuspend, NULL);
undoEnabled = FALSE;
}
@@ -74,8 +71,7 @@ void RichEdit::SuspendUndo() void RichEdit::ResumeUndo()
{
- if (textDocument != NULL)
- {
+ if (textDocument != NULL) {
textDocument->Undo(tomResume, NULL);
undoEnabled = TRUE;
}
@@ -105,16 +101,14 @@ void RichEdit::Start() {
stopped--;
- if (stopped < 0)
- {
+ if (stopped < 0) {
stopped = 0;
return;
}
else if (stopped > 0)
return;
- if (inverse)
- {
+ if (inverse) {
LONG tmp = old_sel.cpMin;
old_sel.cpMin = old_sel.cpMax;
old_sel.cpMax = tmp;
@@ -126,7 +120,6 @@ void RichEdit::Start() SendMessage(WM_SETREDRAW, TRUE, 0);
InvalidateRect(hwnd, NULL, FALSE);
-// ShowCaret(hwnd);
ResumeUndo();
}
@@ -149,11 +142,12 @@ int RichEdit::GetLineCount() const void RichEdit::GetLine(int line, TCHAR *text, size_t text_len) const
{
*((WORD*)text) = WORD(text_len - 1);
- unsigned size = (unsigned) SendMessage(EM_GETLINE, (WPARAM) line, (LPARAM)text);
+ unsigned size = (unsigned)SendMessage(EM_GETLINE, (WPARAM)line, (LPARAM)text);
+
// Sometimes it likes to return size = lineLen+1, adding an \n at the end, so we remove it here
// to make both implementations return same size
int lineLen = GetLineLength(line);
- size = (unsigned) max(0, min((int)text_len - 1, min((int) size, lineLen)));
+ size = (unsigned)max(0, min((int)text_len - 1, min((int)size, lineLen)));
text[size] = _T('\0');
}
@@ -164,7 +158,7 @@ int RichEdit::GetLineLength(int line) const int RichEdit::GetFirstCharOfLine(int line) const
{
- return SendMessage(EM_LINEINDEX, (WPARAM) line, 0);
+ return SendMessage(EM_LINEINDEX, (WPARAM)line, 0);
}
int RichEdit::GetLineFromChar(int charPos) const
@@ -200,15 +194,13 @@ TCHAR *RichEdit::GetText(int start, int end) const if (end <= start)
end = GetTextLength();
- if (textDocument != NULL)
- {
+ if (textDocument != NULL) {
ITextRange *range;
- if (textDocument->Range(start, end, &range) != S_OK)
+ if (textDocument->Range(start, end, &range) != S_OK)
return mir_tstrdup(_T(""));
BSTR text = NULL;
- if (range->GetText(&text) != S_OK || text == NULL)
- {
+ if (range->GetText(&text) != S_OK || text == NULL) {
range->Release();
return mir_tstrdup(_T(""));
}
@@ -221,26 +213,23 @@ TCHAR *RichEdit::GetText(int start, int end) const return ret;
}
- else
- {
- int len = GetTextLength();
- TCHAR *tmp = (TCHAR *) mir_alloc(len * sizeof(TCHAR));
- GetWindowText(hwnd, tmp, len);
- tmp[len] = 0;
-
- TCHAR *ret = (TCHAR *) mir_alloc((end - start + 1) * sizeof(TCHAR));
- memmove(ret, &tmp[start], (end - start) * sizeof(TCHAR));
- ret[end - start] = 0;
-
- mir_free(tmp);
- return ret;
- }
+
+ int len = GetTextLength();
+ TCHAR *tmp = (TCHAR *)mir_alloc(len * sizeof(TCHAR));
+ GetWindowText(hwnd, tmp, len);
+ tmp[len] = 0;
+
+ TCHAR *ret = (TCHAR *)mir_alloc((end - start + 1) * sizeof(TCHAR));
+ memmove(ret, &tmp[start], (end - start) * sizeof(TCHAR));
+ ret[end - start] = 0;
+
+ mir_free(tmp);
+ return ret;
}
void RichEdit::ReplaceSel(const TCHAR *new_text)
{
- if (stopped)
- {
+ if (stopped) {
CHARRANGE sel = GetSel();
ResumeUndo();
@@ -254,10 +243,7 @@ void RichEdit::ReplaceSel(const TCHAR *new_text) SendMessage(WM_SETREDRAW, FALSE, 0);
SendMessage(EM_SETEVENTMASK, 0, old_mask & ~ENM_CHANGE);
}
- else
- {
- SendMessage(EM_REPLACESEL, undoEnabled, (LPARAM)new_text);
- }
+ else SendMessage(EM_REPLACESEL, undoEnabled, (LPARAM)new_text);
}
int RichEdit::Replace(int start, int end, const TCHAR *new_text)
@@ -265,7 +251,7 @@ int RichEdit::Replace(int start, int end, const TCHAR *new_text) CHARRANGE sel = GetSel();
CHARRANGE replace_sel = { start, end };
SetSel(replace_sel);
-
+
ReplaceSel(new_text);
int dif = FixSel(&sel, replace_sel, lstrlen(new_text));
@@ -278,7 +264,7 @@ int RichEdit::Insert(int pos, const TCHAR *text) CHARRANGE sel = GetSel();
CHARRANGE replace_sel = { pos, pos };
SetSel(replace_sel);
-
+
ReplaceSel(text);
int dif = FixSel(&sel, replace_sel, lstrlen(text));
@@ -291,7 +277,7 @@ int RichEdit::Delete(int start, int end) CHARRANGE sel = GetSel();
CHARRANGE replace_sel = { start, end };
SetSel(replace_sel);
-
+
ReplaceSel(_T(""));
int dif = FixSel(&sel, replace_sel, 0);
@@ -302,7 +288,7 @@ int RichEdit::Delete(int start, int end) int RichEdit::FixSel(CHARRANGE *to_fix, CHARRANGE sel_changed, int new_len)
{
int dif = new_len - (sel_changed.cpMax - sel_changed.cpMin);
-
+
if (to_fix->cpMax <= sel_changed.cpMin)
return dif;
|