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Commit 9c20cdfe authored by Eric Pouech's avatar Eric Pouech Committed by Alexandre Julliard
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riched20: Make use of the size info in REOBJECT if present.

parent bcbf9eeb
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Showing with 47 additions and 15 deletions
dlls/riched20/editor.h
View file @ 9c20cdfe
......@@ -260,7 +260,7 @@ int ME_GetParaLineSpace(ME_Context *c, ME_Paragraph*);
/* richole.c */
LRESULT CreateIRichEditOle(ME_TextEditor *editor, LPVOID *);
void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run* run, ME_Paragraph *para, BOOL selected);
void ME_GetOLEObjectSize(ME_TextEditor *editor, ME_Run *run, SIZE *pSize);
void ME_GetOLEObjectSize(ME_Context *c, ME_Run *run, SIZE *pSize);
void ME_CopyReObject(REOBJECT* dst, const REOBJECT* src);
void ME_DeleteReObject(REOBJECT* reo);
......
dlls/riched20/richole.c
View file @ 9c20cdfe
......@@ -550,12 +550,19 @@ LRESULT CreateIRichEditOle(ME_TextEditor *editor, LPVOID *ppObj)
return 1;
}
static void convert_sizel(ME_Context *c, const SIZEL* szl, SIZE* sz)
{
/* sizel is in .01 millimeters, sz in pixels */
sz->cx = MulDiv(szl->cx, c->dpi.cx, 2540);
sz->cy = MulDiv(szl->cy, c->dpi.cy, 2540);
}
/******************************************************************************
* ME_GetOLEObjectSize
*
* Sets run extent for OLE objects.
*/
void ME_GetOLEObjectSize(ME_TextEditor *editor, ME_Run *run, SIZE *pSize)
void ME_GetOLEObjectSize(ME_Context *c, ME_Run *run, SIZE *pSize)
{
IDataObject* ido;
FORMATETC fmt;
......@@ -565,6 +572,13 @@ void ME_GetOLEObjectSize(ME_TextEditor *editor, ME_Run *run, SIZE *pSize)
assert(run->nFlags & MERF_GRAPHICS);
assert(run->ole_obj);
if (run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0)
{
convert_sizel(c, &run->ole_obj->sizel, pSize);
return;
}
IOleObject_QueryInterface(run->ole_obj->poleobj, &IID_IDataObject, (void**)&ido);
fmt.cfFormat = CF_BITMAP;
fmt.ptd = NULL;
......@@ -603,10 +617,10 @@ void ME_GetOLEObjectSize(ME_TextEditor *editor, ME_Run *run, SIZE *pSize)
break;
}
IDataObject_Release(ido);
if (editor->nZoomNumerator != 0)
if (c->editor->nZoomNumerator != 0)
{
pSize->cx = MulDiv(pSize->cx, editor->nZoomNumerator, editor->nZoomDenominator);
pSize->cy = MulDiv(pSize->cy, editor->nZoomNumerator, editor->nZoomDenominator);
pSize->cx = MulDiv(pSize->cx, c->editor->nZoomNumerator, c->editor->nZoomDenominator);
pSize->cy = MulDiv(pSize->cy, c->editor->nZoomNumerator, c->editor->nZoomDenominator);
}
}
......@@ -620,6 +634,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run,
ENHMETAHEADER emh;
HDC hMemDC;
SIZE sz;
BOOL has_size;
assert(run->nFlags & MERF_GRAPHICS);
assert(run->ole_obj);
......@@ -628,6 +643,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run,
FIXME("Couldn't get interface\n");
return;
}
has_size = run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0;
fmt.cfFormat = CF_BITMAP;
fmt.ptd = NULL;
fmt.dwAspect = DVASPECT_CONTENT;
......@@ -650,7 +666,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run,
GetObjectW(stgm.u.hBitmap, sizeof(dibsect), &dibsect);
hMemDC = CreateCompatibleDC(c->hDC);
SelectObject(hMemDC, stgm.u.hBitmap);
if (c->editor->nZoomNumerator == 0)
if (!has_size && c->editor->nZoomNumerator == 0)
{
sz.cx = dibsect.dsBm.bmWidth;
sz.cy = dibsect.dsBm.bmHeight;
......@@ -660,10 +676,17 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run,
}
else
{
if (has_size)
{
convert_sizel(c, &run->ole_obj->sizel, &sz);
}
else
{
sz.cy = MulDiv(dibsect.dsBm.bmWidth,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
sz.cx = MulDiv(dibsect.dsBm.bmHeight,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
}
StretchBlt(c->hDC, x, y - sz.cy, sz.cx, sz.cy,
hMemDC, 0, 0, dibsect.dsBm.bmWidth, dibsect.dsBm.bmHeight, SRCCOPY);
}
......@@ -671,18 +694,25 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run,
break;
case TYMED_ENHMF:
GetEnhMetaFileHeader(stgm.u.hEnhMetaFile, sizeof(emh), &emh);
if (c->editor->nZoomNumerator == 0)
if (!has_size && c->editor->nZoomNumerator == 0)
{
sz.cy = emh.rclBounds.bottom - emh.rclBounds.top;
sz.cx = emh.rclBounds.right - emh.rclBounds.left;
}
else
{
if (has_size)
{
convert_sizel(c, &run->ole_obj->sizel, &sz);
}
else
{
sz.cy = MulDiv(emh.rclBounds.bottom - emh.rclBounds.top,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
sz.cx = MulDiv(emh.rclBounds.right - emh.rclBounds.left,
c->editor->nZoomNumerator, c->editor->nZoomDenominator);
}
}
{
RECT rc;
......
dlls/riched20/run.c
View file @ 9c20cdfe
......@@ -492,7 +492,7 @@ int ME_CharFromPoint(ME_Context *c, int cx, ME_Run *run)
if (run->nFlags & MERF_GRAPHICS)
{
SIZE sz;
ME_GetOLEObjectSize(c->editor, run, &sz);
ME_GetOLEObjectSize(c, run, &sz);
if (cx < sz.cx)
return 0;
return 1;
......@@ -546,10 +546,12 @@ int ME_CharFromPointCursor(ME_TextEditor *editor, int cx, ME_Run *run)
return 0;
return 1;
}
ME_InitContext(&c, editor, GetDC(editor->hWnd));
if (run->nFlags & MERF_GRAPHICS)
{
SIZE sz;
ME_GetOLEObjectSize(editor, run, &sz);
ME_GetOLEObjectSize(&c, run, &sz);
ReleaseDC(editor->hWnd, c.hDC);
if (cx < sz.cx/2)
return 0;
return 1;
......@@ -560,7 +562,6 @@ int ME_CharFromPointCursor(ME_TextEditor *editor, int cx, ME_Run *run)
else
strRunText = run->strText;
ME_InitContext(&c, editor, GetDC(editor->hWnd));
hOldFont = ME_SelectStyleFont(&c, run->style);
GetTextExtentExPointW(c.hDC, strRunText->szData, strRunText->nLen,
cx, &fit, NULL, &sz);
......@@ -609,11 +610,13 @@ int ME_PointFromChar(ME_TextEditor *editor, ME_Run *pRun, int nOffset)
ME_String *strRunText;
/* This could point to either the run's real text, or it's masked form in a password control */
ME_InitContext(&c, editor, GetDC(editor->hWnd));
if (pRun->nFlags & MERF_GRAPHICS)
{
if (!nOffset) return 0;
ME_GetOLEObjectSize(editor, pRun, &size);
return 1;
if (nOffset)
ME_GetOLEObjectSize(&c, pRun, &size);
ReleaseDC(editor->hWnd, c.hDC);
return nOffset != 0;
}
if (editor->cPasswordMask)
......@@ -621,7 +624,6 @@ int ME_PointFromChar(ME_TextEditor *editor, ME_Run *pRun, int nOffset)
else
strRunText = pRun->strText;
ME_InitContext(&c, editor, GetDC(editor->hWnd));
ME_GetTextExtent(&c, strRunText->szData, nOffset, pRun->style, &size);
ReleaseDC(editor->hWnd, c.hDC);
if (editor->cPasswordMask)
......@@ -689,7 +691,7 @@ static SIZE ME_GetRunSizeCommon(ME_Context *c, const ME_Paragraph *para, ME_Run
}
if (run->nFlags & MERF_GRAPHICS)
{
ME_GetOLEObjectSize(c->editor, run, &size);
ME_GetOLEObjectSize(c, run, &size);
if (size.cy > *pAscent)
*pAscent = size.cy;
/* descent is unchanged */
......
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