Jactry Zeng : riched20: Implement ITextRange::GetChar.
Alexandre Julliard
julliard at wine.codeweavers.com
Mon Sep 15 13:36:22 CDT 2014
Module: wine
Branch: master
Commit: 0aa433438d520df0bc2f3ec65589dbe7311405f1
URL: http://source.winehq.org/git/wine.git/?a=commit;h=0aa433438d520df0bc2f3ec65589dbe7311405f1
Author: Jactry Zeng <wine at jactry.com>
Date: Tue Sep 16 00:13:30 2014 +0800
riched20: Implement ITextRange::GetChar.
---
dlls/riched20/richole.c | 19 +++++++++++--
dlls/riched20/tests/richole.c | 66 +++++++++++++++++++++++++++++++++++++++++++
2 files changed, 83 insertions(+), 2 deletions(-)
diff --git a/dlls/riched20/richole.c b/dlls/riched20/richole.c
index 194f471..6a00016 100644
--- a/dlls/riched20/richole.c
+++ b/dlls/riched20/richole.c
@@ -567,14 +567,29 @@ static HRESULT WINAPI ITextRange_fnSetText(ITextRange *me, BSTR bstr)
return E_NOTIMPL;
}
+static HRESULT range_GetChar(ME_TextEditor *editor, ME_Cursor *cursor, LONG *pch)
+{
+ WCHAR wch[2];
+
+ ME_GetTextW(editor, wch, 1, cursor, 1, FALSE, cursor->pRun->next->type == diTextEnd);
+ *pch = wch[0];
+
+ return S_OK;
+}
+
static HRESULT WINAPI ITextRange_fnGetChar(ITextRange *me, LONG *pch)
{
ITextRangeImpl *This = impl_from_ITextRange(me);
+ ME_Cursor cursor;
+
if (!This->reOle)
return CO_E_RELEASED;
+ TRACE("%p\n", pch);
+ if (!pch)
+ return E_INVALIDARG;
- FIXME("not implemented %p\n", This);
- return E_NOTIMPL;
+ ME_CursorFromCharOfs(This->reOle->editor, This->start, &cursor);
+ return range_GetChar(This->reOle->editor, &cursor, pch);
}
static HRESULT WINAPI ITextRange_fnSetChar(ITextRange *me, LONG ch)
diff --git a/dlls/riched20/tests/richole.c b/dlls/riched20/tests/richole.c
index f56a14a..f85de2d 100644
--- a/dlls/riched20/tests/richole.c
+++ b/dlls/riched20/tests/richole.c
@@ -518,6 +518,71 @@ static void test_ITextDocument_Range(void)
ITextRange_Release(txtRge);
}
+static void test_ITextRange_GetChar(void)
+{
+ HWND w;
+ IRichEditOle *reOle = NULL;
+ ITextDocument *txtDoc = NULL;
+ ITextRange *txtRge = NULL;
+ HRESULT hres;
+ LONG pch = 0xdeadbeef;
+ int first, lim;
+ static const CHAR test_text1[] = "TestSomeText";
+
+ first = 0, lim = 4;
+ create_interfaces(&w, &reOle, &txtDoc, NULL);
+ SendMessageA(w, WM_SETTEXT, 0, (LPARAM)test_text1);
+ ITextDocument_Range(txtDoc, first, lim, &txtRge);
+ pch = 0xdeadbeef;
+ hres = ITextRange_GetChar(txtRge, &pch);
+ ok(hres == S_OK, "ITextRange_GetChar\n");
+ ok(pch == 'T', "got wrong char: %c\n", pch);
+ ITextRange_Release(txtRge);
+ release_interfaces(&w, &reOle, &txtDoc, NULL);
+
+ first = 0, lim = 0;
+ create_interfaces(&w, &reOle, &txtDoc, NULL);
+ SendMessageA(w, WM_SETTEXT, 0, (LPARAM)test_text1);
+ ITextDocument_Range(txtDoc, first, lim, &txtRge);
+ pch = 0xdeadbeef;
+ hres = ITextRange_GetChar(txtRge, &pch);
+ ok(hres == S_OK, "ITextRange_GetChar\n");
+ ok(pch == 'T', "got wrong char: %c\n", pch);
+ ITextRange_Release(txtRge);
+ release_interfaces(&w, &reOle, &txtDoc, NULL);
+
+ first = 12, lim = 12;
+ create_interfaces(&w, &reOle, &txtDoc, NULL);
+ SendMessageA(w, WM_SETTEXT, 0, (LPARAM)test_text1);
+ ITextDocument_Range(txtDoc, first, lim, &txtRge);
+ pch = 0xdeadbeef;
+ hres = ITextRange_GetChar(txtRge, &pch);
+ ok(hres == S_OK, "ITextRange_GetChar\n");
+ ok(pch == '\r', "got wrong char: %c\n", pch);
+ ITextRange_Release(txtRge);
+ release_interfaces(&w, &reOle, &txtDoc, NULL);
+
+ first = 13, lim = 13;
+ create_interfaces(&w, &reOle, &txtDoc, NULL);
+ SendMessageA(w, WM_SETTEXT, 0, (LPARAM)test_text1);
+ ITextDocument_Range(txtDoc, first, lim, &txtRge);
+ pch = 0xdeadbeef;
+ hres = ITextRange_GetChar(txtRge, &pch);
+ ok(hres == S_OK, "ITextRange_GetChar\n");
+ ok(pch == '\r', "got wrong char: %c\n", pch);
+ ITextRange_Release(txtRge);
+ release_interfaces(&w, &reOle, &txtDoc, NULL);
+
+ create_interfaces(&w, &reOle, &txtDoc, NULL);
+ SendMessageA(w, WM_SETTEXT, 0, (LPARAM)test_text1);
+ first = 12, lim = 12;
+ ITextDocument_Range(txtDoc, first, lim, &txtRge);
+ hres = ITextRange_GetChar(txtRge, NULL);
+ ok(hres == E_INVALIDARG, "ITextRange_GetChar\n");
+ ITextRange_Release(txtRge);
+ release_interfaces(&w, &reOle, &txtDoc, NULL);
+}
+
START_TEST(richole)
{
/* Must explicitly LoadLibrary(). The test has no references to functions in
@@ -529,4 +594,5 @@ START_TEST(richole)
test_ITextDocument_Open();
test_ITextSelection_GetText();
test_ITextDocument_Range();
+ test_ITextRange_GetChar();
}
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