comctl32: Unify the implementation of TOOLTIPS_Show and TOOLTIPS_TrackShow to give tracked tooltips balloon support.
This commit is contained in:
Rob Shearman
Alexandre Julliard
parent
c02b46d987
commit
5ff8e6d7e1
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@ -515,7 +515,7 @@ TOOLTIPS_CalcTipSize (HWND hwnd, const TOOLTIPS_INFO *infoPtr, LPSIZE lpSize)
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static void
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TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr, BOOL track_activate)
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{
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TTTOOL_INFO *toolPtr;
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HMONITOR monitor;
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@ -525,25 +525,40 @@ TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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NMHDR hdr;
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int ptfx = 0;
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DWORD style = GetWindowLongW(hwnd, GWL_STYLE);
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INT nTool;
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if (infoPtr->nTool == -1) {
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TRACE("invalid tool (-1)!\n");
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return;
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if (track_activate)
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{
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if (infoPtr->nTrackTool == -1)
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{
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TRACE("invalid tracking tool (-1)!\n");
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return;
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}
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nTool = infoPtr->nTrackTool;
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}
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else
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{
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if (infoPtr->nTool == -1)
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{
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TRACE("invalid tool (-1)!\n");
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return;
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}
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nTool = infoPtr->nTool;
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}
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infoPtr->nCurrentTool = infoPtr->nTool;
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TRACE("Show tooltip pre %d! (%p)\n", nTool, hwnd);
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TRACE("Show tooltip pre %d! (%p)\n", infoPtr->nTool, hwnd);
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TOOLTIPS_GetTipText (hwnd, infoPtr, nTool);
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TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nCurrentTool);
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if (infoPtr->szTipText[0] == '\0')
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return;
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if (infoPtr->szTipText[0] == '\0') {
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infoPtr->nCurrentTool = -1;
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return;
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}
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toolPtr = &infoPtr->tools[nTool];
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TRACE("Show tooltip %d!\n", infoPtr->nCurrentTool);
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toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
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if (!track_activate)
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infoPtr->nCurrentTool = infoPtr->nTool;
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TRACE("Show tooltip %d!\n", nTool);
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hdr.hwndFrom = hwnd;
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hdr.idFrom = toolPtr->uId;
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@ -556,61 +571,128 @@ TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
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TRACE("size %d x %d\n", size.cx, size.cy);
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if (toolPtr->uFlags & TTF_CENTERTIP) {
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RECT rc;
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if (track_activate)
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{
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if (toolPtr->uFlags & TTF_ABSOLUTE)
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{
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rect.left = infoPtr->xTrackPos;
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rect.top = infoPtr->yTrackPos;
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ptfx = rect.left;
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if (toolPtr->uFlags & TTF_IDISHWND)
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GetWindowRect ((HWND)toolPtr->uId, &rc);
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else {
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rc = toolPtr->rect;
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MapWindowPoints (toolPtr->hwnd, NULL, (LPPOINT)&rc, 2);
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}
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rect.left = (rc.left + rc.right - size.cx) / 2;
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if (style & TTS_BALLOON)
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{
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ptfx = rc.left + ((rc.right - rc.left) / 2);
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/* CENTERTIP ballon tooltips default to below the field
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if they fit on the screen */
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if(rc.bottom + size.cy > GetSystemMetrics(SM_CYSCREEN))
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{
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rect.top = rc.top - size.cy;
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infoPtr->bToolBelow = FALSE;
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}
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else
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{
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if (toolPtr->uFlags & TTF_CENTERTIP)
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{
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rect.left -= (size.cx / 2);
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if (!(style & TTS_BALLOON))
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rect.top -= (size.cy / 2);
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}
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infoPtr->bToolBelow = TRUE;
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rect.top = rc.bottom;
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}
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rect.left = max(0, rect.left - BALLOON_STEMINDENT);
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}
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else
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{
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rect.top = rc.bottom + 2;
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infoPtr->bToolBelow = TRUE;
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RECT rcTool;
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GetCursorPos ((LPPOINT)&rect);
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if (style & TTS_BALLOON)
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{
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ptfx = rect.left;
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if (rect.top - size.cy >= 0)
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{
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rect.top -= size.cy;
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infoPtr->bToolBelow = FALSE;
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}
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else
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{
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infoPtr->bToolBelow = TRUE;
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rect.top += 20;
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}
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rect.left = max(0, rect.left - BALLOON_STEMINDENT);
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}
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else
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{
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rect.top += 20;
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infoPtr->bToolBelow = TRUE;
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}
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if (toolPtr->uFlags & TTF_CENTERTIP)
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{
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rect.left -= (size.cx / 2);
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rect.top -= (size.cy / 2);
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}
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if (toolPtr->uFlags & TTF_IDISHWND)
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GetWindowRect ((HWND)toolPtr->uId, &rcTool);
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else
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{
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rcTool = toolPtr->rect;
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MapWindowPoints (toolPtr->hwnd, NULL, (LPPOINT)&rcTool, 2);
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}
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/* smart placement */
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if ((rect.left + size.cx > rcTool.left) && (rect.left < rcTool.right) &&
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(rect.top + size.cy > rcTool.top) && (rect.top < rcTool.bottom))
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rect.left = rcTool.right;
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}
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}
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else {
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GetCursorPos ((LPPOINT)&rect);
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if (style & TTS_BALLOON)
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{
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ptfx = rect.left;
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if(rect.top - size.cy >= 0)
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else
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{
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if (toolPtr->uFlags & TTF_CENTERTIP)
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{
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RECT rc;
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if (toolPtr->uFlags & TTF_IDISHWND)
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GetWindowRect ((HWND)toolPtr->uId, &rc);
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else {
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rc = toolPtr->rect;
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MapWindowPoints (toolPtr->hwnd, NULL, (LPPOINT)&rc, 2);
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}
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rect.left = (rc.left + rc.right - size.cx) / 2;
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if (style & TTS_BALLOON)
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{
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rect.top -= size.cy;
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infoPtr->bToolBelow = FALSE;
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ptfx = rc.left + ((rc.right - rc.left) / 2);
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/* CENTERTIP ballon tooltips default to below the field
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* if they fit on the screen */
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if (rc.bottom + size.cy > GetSystemMetrics(SM_CYSCREEN))
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{
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rect.top = rc.top - size.cy;
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infoPtr->bToolBelow = FALSE;
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}
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else
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{
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infoPtr->bToolBelow = TRUE;
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rect.top = rc.bottom;
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}
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rect.left = max(0, rect.left - BALLOON_STEMINDENT);
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}
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else
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{
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infoPtr->bToolBelow = TRUE;
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rect.top += 20;
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rect.top = rc.bottom + 2;
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infoPtr->bToolBelow = TRUE;
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}
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rect.left = max(0, rect.left - BALLOON_STEMINDENT);
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}
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else
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{
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rect.top += 20;
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infoPtr->bToolBelow = TRUE;
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GetCursorPos ((LPPOINT)&rect);
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if (style & TTS_BALLOON)
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{
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ptfx = rect.left;
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if(rect.top - size.cy >= 0)
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{
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rect.top -= size.cy;
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infoPtr->bToolBelow = FALSE;
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}
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else
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{
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infoPtr->bToolBelow = TRUE;
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rect.top += 20;
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}
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rect.left = max(0, rect.left - BALLOON_STEMINDENT);
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}
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else
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{
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rect.top += 20;
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infoPtr->bToolBelow = TRUE;
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}
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}
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}
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@ -708,10 +790,13 @@ TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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InvalidateRect(hwnd, NULL, TRUE);
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UpdateWindow(hwnd);
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SetTimer (hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
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TRACE("timer 2 started!\n");
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SetTimer (hwnd, ID_TIMERLEAVE, infoPtr->nReshowTime, 0);
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TRACE("timer 3 started!\n");
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if (!track_activate)
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{
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SetTimer (hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
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TRACE("timer 2 started!\n");
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SetTimer (hwnd, ID_TIMERLEAVE, infoPtr->nReshowTime, 0);
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TRACE("timer 3 started!\n");
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}
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}
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@ -745,98 +830,7 @@ TOOLTIPS_Hide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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static void
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TOOLTIPS_TrackShow (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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{
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TTTOOL_INFO *toolPtr;
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RECT rect;
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SIZE size;
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NMHDR hdr;
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if (infoPtr->nTrackTool == -1) {
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TRACE("invalid tracking tool (-1)!\n");
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return;
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}
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TRACE("show tracking tooltip pre %d!\n", infoPtr->nTrackTool);
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TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nTrackTool);
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if (infoPtr->szTipText[0] == '\0') {
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infoPtr->nTrackTool = -1;
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return;
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}
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TRACE("show tracking tooltip %d!\n", infoPtr->nTrackTool);
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toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
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hdr.hwndFrom = hwnd;
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hdr.idFrom = toolPtr->uId;
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hdr.code = TTN_SHOW;
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SendMessageW (toolPtr->hwnd, WM_NOTIFY,
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(WPARAM)toolPtr->uId, (LPARAM)&hdr);
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TRACE("%s\n", debugstr_w(infoPtr->szTipText));
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TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
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TRACE("size %d x %d\n", size.cx, size.cy);
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if (toolPtr->uFlags & TTF_ABSOLUTE) {
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rect.left = infoPtr->xTrackPos;
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rect.top = infoPtr->yTrackPos;
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if (toolPtr->uFlags & TTF_CENTERTIP) {
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rect.left -= (size.cx / 2);
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rect.top -= (size.cy / 2);
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}
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}
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else {
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RECT rcTool;
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if (toolPtr->uFlags & TTF_IDISHWND)
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GetWindowRect ((HWND)toolPtr->uId, &rcTool);
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else {
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rcTool = toolPtr->rect;
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MapWindowPoints (toolPtr->hwnd, NULL, (LPPOINT)&rcTool, 2);
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}
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GetCursorPos ((LPPOINT)&rect);
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rect.top += 20;
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if (toolPtr->uFlags & TTF_CENTERTIP) {
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rect.left -= (size.cx / 2);
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rect.top -= (size.cy / 2);
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}
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/* smart placement */
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if ((rect.left + size.cx > rcTool.left) && (rect.left < rcTool.right) &&
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(rect.top + size.cy > rcTool.top) && (rect.top < rcTool.bottom))
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rect.left = rcTool.right;
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}
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TRACE("pos %d - %d\n", rect.left, rect.top);
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rect.right = rect.left + size.cx;
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rect.bottom = rect.top + size.cy;
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AdjustWindowRectEx (&rect, GetWindowLongW (hwnd, GWL_STYLE),
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FALSE, GetWindowLongW (hwnd, GWL_EXSTYLE));
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if (GetWindowLongW(hwnd, GWL_STYLE) & TTS_BALLOON)
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{
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HRGN hRgn;
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/* FIXME: need to add pointy bit using CreatePolyRgn & CombinRgn */
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hRgn = CreateRoundRectRgn(0, 0, rect.right - rect.left, rect.bottom - rect.top, BALLOON_ROUNDEDNESS, BALLOON_ROUNDEDNESS);
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SetWindowRgn(hwnd, hRgn, FALSE);
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/* we don't free the region handle as the system deletes it when
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* it is no longer needed */
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}
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SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
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rect.right - rect.left, rect.bottom - rect.top,
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SWP_SHOWWINDOW | SWP_NOACTIVATE );
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InvalidateRect(hwnd, NULL, TRUE);
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UpdateWindow(hwnd);
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TOOLTIPS_Show(hwnd, infoPtr, TRUE);
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}
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@ -2133,7 +2127,7 @@ TOOLTIPS_SetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
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if (infoPtr->szTipText[0] == 0)
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TOOLTIPS_Hide(hwnd, infoPtr);
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else
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TOOLTIPS_Show (hwnd, infoPtr);
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TOOLTIPS_Show (hwnd, infoPtr, FALSE);
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}
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return 0;
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@ -2255,7 +2249,7 @@ TOOLTIPS_UpdateTipTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
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if(infoPtr->nCurrentTool == -1) return 0;
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/* force repaint */
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if (infoPtr->bActive)
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TOOLTIPS_Show (hwnd, infoPtr);
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TOOLTIPS_Show (hwnd, infoPtr, FALSE);
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else if (infoPtr->bTrackActive)
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TOOLTIPS_TrackShow (hwnd, infoPtr);
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@ -2311,9 +2305,9 @@ TOOLTIPS_UpdateTipTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
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if(infoPtr->nCurrentTool == -1) return 0;
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/* force repaint */
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if (infoPtr->bActive)
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TOOLTIPS_Show (hwnd, infoPtr);
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TOOLTIPS_Show (hwnd, infoPtr, FALSE);
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else if (infoPtr->bTrackActive)
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TOOLTIPS_TrackShow (hwnd, infoPtr);
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TOOLTIPS_Show (hwnd, infoPtr, TRUE);
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return 0;
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}
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@ -2570,7 +2564,7 @@ TOOLTIPS_Timer (HWND hwnd, WPARAM wParam, LPARAM lParam)
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KillTimer (hwnd, ID_TIMERSHOW);
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nOldTool = infoPtr->nTool;
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if ((infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, TRUE)) == nOldTool)
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TOOLTIPS_Show (hwnd, infoPtr);
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TOOLTIPS_Show (hwnd, infoPtr, FALSE);
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break;
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case ID_TIMERPOP:
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