2655 lines
69 KiB
C
2655 lines
69 KiB
C
/*
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* Tool tip control
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*
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* Copyright 1998, 1999 Eric Kohl
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* TODO:
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* - Custom draw support.
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* - Balloon tips.
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* - Messages.
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*
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* Testing:
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* - Run tests using Waite Group Windows95 API Bible Volume 2.
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* The second cdrom (chapter 3) contains executables activate.exe,
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* curtool.exe, deltool.exe, enumtools.exe, getinfo.exe, getiptxt.exe,
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* hittest.exe, needtext.exe, newrect.exe, updtext.exe and winfrpt.exe.
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*
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* Timer logic.
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*
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* One important point to remember is that tools don't necessarily get
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* a WM_MOUSEMOVE once the cursor leaves the tool, an example is when
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* a tool sets TTF_IDISHWND (i.e. an entire window is a tool) because
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* here WM_MOUSEMOVEs only get sent when the cursor is inside the
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* client area. Therefore the only reliable way to know that the
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* cursor has left a tool is to keep a timer running and check the
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* position every time it expires. This is the role of timer
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* ID_TIMERLEAVE.
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*
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*
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* On entering a tool (detected in a relayed WM_MOUSEMOVE) we start
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* ID_TIMERSHOW, if this times out and we're still in the tool we show
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* the tip. On showing a tip we start both ID_TIMERPOP and
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* ID_TIMERLEAVE. On hiding a tooltip we kill ID_TIMERPOP.
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* ID_TIMERPOP is restarted on every relayed WM_MOUSEMOVE. If
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* ID_TIMERPOP expires the tool is hidden and ID_TIMERPOP is killed.
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* ID_TIMERLEAVE remains running - this is important as we need to
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* determine when the cursor leaves the tool.
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*
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* When ID_TIMERLEAVE expires or on a relayed WM_MOUSEMOVE if we're
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* still in the tool do nothing (apart from restart ID_TIMERPOP if
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* this is a WM_MOUSEMOVE) (ID_TIMERLEAVE remains running). If we've
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* left the tool and entered another one then hide the tip and start
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* ID_TIMERSHOW with time ReshowTime and kill ID_TIMERLEAVE. If we're
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* outside all tools hide the tip and kill ID_TIMERLEAVE. On Relayed
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* mouse button messages hide the tip but leave ID_TIMERLEAVE running,
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* this again will let us keep track of when the cursor leaves the
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* tool.
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*
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*
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* infoPtr->nTool is the tool the mouse was on on the last relayed MM
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* or timer expiry or -1 if the mouse was not on a tool.
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*
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* infoPtr->nCurrentTool is the tool for which the tip is currently
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* displaying text for or -1 if the tip is not shown. Actually this
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* will only ever be infoPtr-nTool or -1, so it could be changed to a
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* BOOL.
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*
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*/
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#include <stdarg.h>
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#include <string.h>
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#include "windef.h"
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#include "winbase.h"
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#include "wine/unicode.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "winnls.h"
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#include "commctrl.h"
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#include "comctl32.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(tooltips);
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typedef struct
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{
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UINT uFlags;
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HWND hwnd;
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BOOL bNotifyUnicode;
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UINT uId;
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RECT rect;
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HINSTANCE hinst;
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LPWSTR lpszText;
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LPARAM lParam;
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} TTTOOL_INFO;
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typedef struct
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{
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WCHAR szTipText[INFOTIPSIZE];
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BOOL bActive;
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BOOL bTrackActive;
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UINT uNumTools;
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COLORREF clrBk;
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COLORREF clrText;
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HFONT hFont;
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INT xTrackPos;
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INT yTrackPos;
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INT nMaxTipWidth;
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INT nTool; /* tool that mouse was on on last relayed mouse move */
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INT nCurrentTool;
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INT nTrackTool;
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INT nReshowTime;
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INT nAutoPopTime;
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INT nInitialTime;
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RECT rcMargin;
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BOOL bToolBelow;
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TTTOOL_INFO *tools;
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} TOOLTIPS_INFO;
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#define ID_TIMERSHOW 1 /* show delay timer */
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#define ID_TIMERPOP 2 /* auto pop timer */
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#define ID_TIMERLEAVE 3 /* tool leave timer */
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#define TOOLTIPS_GetInfoPtr(hWindow) ((TOOLTIPS_INFO *)GetWindowLongPtrW (hWindow, 0))
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/* offsets from window edge to start of text */
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#define NORMAL_TEXT_MARGIN 2
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#define BALLOON_TEXT_MARGIN (NORMAL_TEXT_MARGIN+8)
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/* value used for CreateRoundRectRgn that specifies how much
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* each corner is curved */
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#define BALLOON_ROUNDEDNESS 20
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#define BALLOON_STEMHEIGHT 13
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#define BALLOON_STEMWIDTH 10
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#define BALLOON_STEMINDENT 20
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LRESULT CALLBACK
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TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uId, DWORD_PTR dwRef);
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static VOID
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TOOLTIPS_Refresh (HWND hwnd, HDC hdc)
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{
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TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr(hwnd);
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RECT rc;
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INT oldBkMode;
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HFONT hOldFont;
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HBRUSH hBrush;
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UINT uFlags = DT_EXTERNALLEADING;
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HRGN hRgn = NULL;
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DWORD dwStyle = GetWindowLongW(hwnd, GWL_STYLE);
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if (infoPtr->nMaxTipWidth > -1)
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uFlags |= DT_WORDBREAK;
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if (GetWindowLongA (hwnd, GWL_STYLE) & TTS_NOPREFIX)
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uFlags |= DT_NOPREFIX;
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GetClientRect (hwnd, &rc);
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hBrush = CreateSolidBrush(infoPtr->clrBk);
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if (dwStyle & TTS_BALLOON)
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{
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/* create a region to store result into */
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hRgn = CreateRectRgn(0, 0, 0, 0);
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GetWindowRgn(hwnd, hRgn);
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/* fill the background */
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FillRgn(hdc, hRgn, hBrush);
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DeleteObject(hBrush);
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hBrush = NULL;
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/* calculate text rectangle */
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rc.left += (BALLOON_TEXT_MARGIN + infoPtr->rcMargin.left);
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rc.top += (BALLOON_TEXT_MARGIN + infoPtr->rcMargin.top);
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rc.right -= (BALLOON_TEXT_MARGIN + infoPtr->rcMargin.right);
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rc.bottom -= (BALLOON_TEXT_MARGIN + infoPtr->rcMargin.bottom);
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if(infoPtr->bToolBelow) rc.top += BALLOON_STEMHEIGHT;
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}
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else
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{
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/* fill the background */
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FillRect(hdc, &rc, hBrush);
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DeleteObject(hBrush);
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hBrush = NULL;
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/* calculate text rectangle */
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rc.left += (NORMAL_TEXT_MARGIN + infoPtr->rcMargin.left);
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rc.top += (NORMAL_TEXT_MARGIN + infoPtr->rcMargin.top);
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rc.right -= (NORMAL_TEXT_MARGIN + infoPtr->rcMargin.right);
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rc.bottom -= (NORMAL_TEXT_MARGIN + infoPtr->rcMargin.bottom);
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}
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/* already drawn the background; don't need to draw it again
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* when drawing text */
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oldBkMode = SetBkMode (hdc, TRANSPARENT);
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SetTextColor (hdc, infoPtr->clrText);
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hOldFont = SelectObject (hdc, infoPtr->hFont);
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/* draw text */
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DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
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/* be polite and reset the things we changed in the dc */
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SelectObject (hdc, hOldFont);
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SetBkMode (hdc, oldBkMode);
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if (dwStyle & TTS_BALLOON)
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{
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/* frame region because default window proc doesn't do it */
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INT width = GetSystemMetrics(SM_CXDLGFRAME) - GetSystemMetrics(SM_CXEDGE);
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INT height = GetSystemMetrics(SM_CYDLGFRAME) - GetSystemMetrics(SM_CYEDGE);
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hBrush = GetSysColorBrush(COLOR_WINDOWFRAME);
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FrameRgn(hdc, hRgn, hBrush, width, height);
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}
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if (hRgn)
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DeleteObject(hRgn);
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}
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static void TOOLTIPS_GetDispInfoA(HWND hwnd, TOOLTIPS_INFO *infoPtr, TTTOOL_INFO *toolPtr)
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{
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NMTTDISPINFOA ttnmdi;
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/* fill NMHDR struct */
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ZeroMemory (&ttnmdi, sizeof(NMTTDISPINFOA));
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ttnmdi.hdr.hwndFrom = hwnd;
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ttnmdi.hdr.idFrom = toolPtr->uId;
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ttnmdi.hdr.code = TTN_GETDISPINFOA;
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ttnmdi.lpszText = (LPSTR)&ttnmdi.szText;
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ttnmdi.uFlags = toolPtr->uFlags;
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ttnmdi.lParam = toolPtr->lParam;
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TRACE("hdr.idFrom = %x\n", ttnmdi.hdr.idFrom);
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SendMessageA(toolPtr->hwnd, WM_NOTIFY,
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(WPARAM)toolPtr->uId, (LPARAM)&ttnmdi);
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if (HIWORD((UINT)ttnmdi.lpszText) == 0) {
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LoadStringW(ttnmdi.hinst, (UINT)ttnmdi.lpszText,
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infoPtr->szTipText, INFOTIPSIZE);
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if (ttnmdi.uFlags & TTF_DI_SETITEM) {
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toolPtr->hinst = ttnmdi.hinst;
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toolPtr->lpszText = (LPWSTR)ttnmdi.lpszText;
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}
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}
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else if (ttnmdi.lpszText == 0) {
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/* no text available */
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infoPtr->szTipText[0] = '\0';
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}
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else if (ttnmdi.lpszText != LPSTR_TEXTCALLBACKA) {
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INT max_len = (ttnmdi.lpszText == &ttnmdi.szText[0]) ?
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sizeof(ttnmdi.szText)/sizeof(ttnmdi.szText[0]) : -1;
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MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText, max_len,
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infoPtr->szTipText, INFOTIPSIZE);
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if (ttnmdi.uFlags & TTF_DI_SETITEM) {
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INT len = MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText,
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max_len, NULL, 0);
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toolPtr->hinst = 0;
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toolPtr->lpszText = Alloc (len * sizeof(WCHAR));
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MultiByteToWideChar(CP_ACP, 0, ttnmdi.lpszText, -1,
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toolPtr->lpszText, len);
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}
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}
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else {
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ERR("recursive text callback!\n");
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infoPtr->szTipText[0] = '\0';
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}
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}
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static void TOOLTIPS_GetDispInfoW(HWND hwnd, TOOLTIPS_INFO *infoPtr, TTTOOL_INFO *toolPtr)
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{
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NMTTDISPINFOW ttnmdi;
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/* fill NMHDR struct */
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ZeroMemory (&ttnmdi, sizeof(NMTTDISPINFOW));
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ttnmdi.hdr.hwndFrom = hwnd;
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ttnmdi.hdr.idFrom = toolPtr->uId;
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ttnmdi.hdr.code = TTN_GETDISPINFOW;
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ttnmdi.lpszText = (LPWSTR)&ttnmdi.szText;
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ttnmdi.uFlags = toolPtr->uFlags;
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ttnmdi.lParam = toolPtr->lParam;
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TRACE("hdr.idFrom = %x\n", ttnmdi.hdr.idFrom);
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SendMessageW(toolPtr->hwnd, WM_NOTIFY,
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(WPARAM)toolPtr->uId, (LPARAM)&ttnmdi);
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if (HIWORD((UINT)ttnmdi.lpszText) == 0) {
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LoadStringW(ttnmdi.hinst, (UINT)ttnmdi.lpszText,
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infoPtr->szTipText, INFOTIPSIZE);
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if (ttnmdi.uFlags & TTF_DI_SETITEM) {
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toolPtr->hinst = ttnmdi.hinst;
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toolPtr->lpszText = ttnmdi.lpszText;
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}
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}
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else if (ttnmdi.lpszText == 0) {
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/* no text available */
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infoPtr->szTipText[0] = '\0';
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}
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else if (ttnmdi.lpszText != LPSTR_TEXTCALLBACKW) {
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INT max_len = (ttnmdi.lpszText == &ttnmdi.szText[0]) ?
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sizeof(ttnmdi.szText)/sizeof(ttnmdi.szText[0]) : INFOTIPSIZE-1;
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strncpyW(infoPtr->szTipText, ttnmdi.lpszText, max_len);
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if (ttnmdi.uFlags & TTF_DI_SETITEM) {
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INT len = max(strlenW(ttnmdi.lpszText), max_len);
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toolPtr->hinst = 0;
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toolPtr->lpszText = Alloc ((len+1) * sizeof(WCHAR));
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memcpy(toolPtr->lpszText, ttnmdi.lpszText, (len+1) * sizeof(WCHAR));
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}
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}
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else {
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ERR("recursive text callback!\n");
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infoPtr->szTipText[0] = '\0';
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}
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}
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static VOID
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TOOLTIPS_GetTipText (HWND hwnd, TOOLTIPS_INFO *infoPtr, INT nTool)
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{
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TTTOOL_INFO *toolPtr = &infoPtr->tools[nTool];
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if (HIWORD((UINT)toolPtr->lpszText) == 0 && toolPtr->hinst) {
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/* load a resource */
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TRACE("load res string %p %x\n",
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toolPtr->hinst, (int)toolPtr->lpszText);
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LoadStringW (toolPtr->hinst, (UINT)toolPtr->lpszText,
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infoPtr->szTipText, INFOTIPSIZE);
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}
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else if (toolPtr->lpszText) {
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if (toolPtr->lpszText == LPSTR_TEXTCALLBACKW) {
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if (toolPtr->bNotifyUnicode)
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TOOLTIPS_GetDispInfoW(hwnd, infoPtr, toolPtr);
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else
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TOOLTIPS_GetDispInfoA(hwnd, infoPtr, toolPtr);
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}
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else {
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/* the item is a usual (unicode) text */
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lstrcpynW (infoPtr->szTipText, toolPtr->lpszText, INFOTIPSIZE);
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}
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}
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else {
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/* no text available */
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infoPtr->szTipText[0] = L'\0';
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}
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TRACE("%s\n", debugstr_w(infoPtr->szTipText));
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}
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static VOID
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TOOLTIPS_CalcTipSize (HWND hwnd, TOOLTIPS_INFO *infoPtr, LPSIZE lpSize)
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{
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HDC hdc;
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HFONT hOldFont;
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DWORD style = GetWindowLongW(hwnd, GWL_STYLE);
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UINT uFlags = DT_EXTERNALLEADING | DT_CALCRECT;
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RECT rc = {0, 0, 0, 0};
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if (infoPtr->nMaxTipWidth > -1) {
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rc.right = infoPtr->nMaxTipWidth;
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uFlags |= DT_WORDBREAK;
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}
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if (style & TTS_NOPREFIX)
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uFlags |= DT_NOPREFIX;
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TRACE("%s\n", debugstr_w(infoPtr->szTipText));
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hdc = GetDC (hwnd);
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hOldFont = SelectObject (hdc, infoPtr->hFont);
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DrawTextW (hdc, infoPtr->szTipText, -1, &rc, uFlags);
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SelectObject (hdc, hOldFont);
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ReleaseDC (hwnd, hdc);
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if (style & TTS_BALLOON)
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{
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lpSize->cx = rc.right - rc.left + 2*BALLOON_TEXT_MARGIN +
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infoPtr->rcMargin.left + infoPtr->rcMargin.right;
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lpSize->cy = rc.bottom - rc.top + 2*BALLOON_TEXT_MARGIN +
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infoPtr->rcMargin.bottom + infoPtr->rcMargin.top +
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BALLOON_STEMHEIGHT;
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}
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else
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{
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lpSize->cx = rc.right - rc.left + 2*NORMAL_TEXT_MARGIN +
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infoPtr->rcMargin.left + infoPtr->rcMargin.right;
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lpSize->cy = rc.bottom - rc.top + 2*NORMAL_TEXT_MARGIN +
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infoPtr->rcMargin.bottom + infoPtr->rcMargin.top;
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}
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}
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static VOID
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TOOLTIPS_Show (HWND hwnd, TOOLTIPS_INFO *infoPtr)
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{
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TTTOOL_INFO *toolPtr;
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RECT rect, wndrect;
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SIZE size;
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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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if (infoPtr->nTool == -1) {
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TRACE("invalid tool (-1)!\n");
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return;
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}
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infoPtr->nCurrentTool = infoPtr->nTool;
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TRACE("Show tooltip pre %d! (%p)\n", infoPtr->nTool, hwnd);
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TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nCurrentTool);
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if (infoPtr->szTipText[0] == L'\0') {
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infoPtr->nCurrentTool = -1;
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return;
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}
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TRACE("Show tooltip %d!\n", infoPtr->nCurrentTool);
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toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
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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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SendMessageA (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 %ld x %ld\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 (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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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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}
|
|
else
|
|
{
|
|
rect.top = rc.bottom + 2;
|
|
infoPtr->bToolBelow = TRUE;
|
|
}
|
|
}
|
|
else {
|
|
GetCursorPos ((LPPOINT)&rect);
|
|
if (style & TTS_BALLOON)
|
|
{
|
|
ptfx = rect.left;
|
|
if(rect.top - size.cy >= 0)
|
|
{
|
|
rect.top -= size.cy;
|
|
infoPtr->bToolBelow = FALSE;
|
|
}
|
|
else
|
|
{
|
|
infoPtr->bToolBelow = TRUE;
|
|
rect.top += 20;
|
|
}
|
|
rect.left = max(0, rect.left - BALLOON_STEMINDENT);
|
|
}
|
|
else
|
|
{
|
|
rect.top += 20;
|
|
infoPtr->bToolBelow = TRUE;
|
|
}
|
|
}
|
|
|
|
TRACE("pos %ld - %ld\n", rect.left, rect.top);
|
|
|
|
rect.right = rect.left + size.cx;
|
|
rect.bottom = rect.top + size.cy;
|
|
|
|
/* check position */
|
|
wndrect.right = GetSystemMetrics( SM_CXSCREEN );
|
|
if( rect.right > wndrect.right ) {
|
|
rect.left -= rect.right - wndrect.right + 2;
|
|
rect.right = wndrect.right - 2;
|
|
}
|
|
wndrect.bottom = GetSystemMetrics( SM_CYSCREEN );
|
|
if( rect.bottom > wndrect.bottom ) {
|
|
RECT rc;
|
|
|
|
if (toolPtr->uFlags & TTF_IDISHWND)
|
|
GetWindowRect ((HWND)toolPtr->uId, &rc);
|
|
else {
|
|
rc = toolPtr->rect;
|
|
MapWindowPoints (toolPtr->hwnd, NULL, (LPPOINT)&rc, 2);
|
|
}
|
|
rect.bottom = rc.top - 2;
|
|
rect.top = rect.bottom - size.cy;
|
|
}
|
|
|
|
AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
|
|
FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
|
|
|
|
if (style & TTS_BALLOON)
|
|
{
|
|
HRGN hRgn;
|
|
HRGN hrStem;
|
|
POINT pts[3];
|
|
|
|
ptfx -= rect.left;
|
|
|
|
if(infoPtr->bToolBelow)
|
|
{
|
|
pts[0].x = ptfx;
|
|
pts[0].y = 0;
|
|
pts[1].x = max(BALLOON_STEMINDENT, ptfx - (BALLOON_STEMWIDTH / 2));
|
|
pts[1].y = BALLOON_STEMHEIGHT;
|
|
pts[2].x = pts[1].x + BALLOON_STEMWIDTH;
|
|
pts[2].y = pts[1].y;
|
|
if(pts[2].x > (rect.right - rect.left) - BALLOON_STEMINDENT)
|
|
{
|
|
pts[2].x = (rect.right - rect.left) - BALLOON_STEMINDENT;
|
|
pts[1].x = pts[2].x - BALLOON_STEMWIDTH;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pts[0].x = max(BALLOON_STEMINDENT, ptfx - (BALLOON_STEMWIDTH / 2));
|
|
pts[0].y = (rect.bottom - rect.top) - BALLOON_STEMHEIGHT;
|
|
pts[1].x = pts[0].x + BALLOON_STEMWIDTH;
|
|
pts[1].y = pts[0].y;
|
|
pts[2].x = ptfx;
|
|
pts[2].y = (rect.bottom - rect.top);
|
|
if(pts[1].x > (rect.right - rect.left) - BALLOON_STEMINDENT)
|
|
{
|
|
pts[1].x = (rect.right - rect.left) - BALLOON_STEMINDENT;
|
|
pts[0].x = pts[1].x - BALLOON_STEMWIDTH;
|
|
}
|
|
}
|
|
|
|
hrStem = CreatePolygonRgn(pts, sizeof(pts) / sizeof(pts[0]), ALTERNATE);
|
|
|
|
hRgn = CreateRoundRectRgn(0,
|
|
(infoPtr->bToolBelow ? BALLOON_STEMHEIGHT : 0),
|
|
rect.right - rect.left,
|
|
(infoPtr->bToolBelow ? rect.bottom - rect.top : rect.bottom - rect.top - BALLOON_STEMHEIGHT),
|
|
BALLOON_ROUNDEDNESS, BALLOON_ROUNDEDNESS);
|
|
|
|
CombineRgn(hRgn, hRgn, hrStem, RGN_OR);
|
|
DeleteObject(hrStem);
|
|
|
|
SetWindowRgn(hwnd, hRgn, FALSE);
|
|
/* we don't free the region handle as the system deletes it when
|
|
* it is no longer needed */
|
|
}
|
|
|
|
SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
|
|
rect.right - rect.left, rect.bottom - rect.top,
|
|
SWP_SHOWWINDOW | SWP_NOACTIVATE);
|
|
|
|
/* repaint the tooltip */
|
|
InvalidateRect(hwnd, NULL, TRUE);
|
|
UpdateWindow(hwnd);
|
|
|
|
SetTimer (hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
|
|
TRACE("timer 2 started!\n");
|
|
SetTimer (hwnd, ID_TIMERLEAVE, infoPtr->nReshowTime, 0);
|
|
TRACE("timer 3 started!\n");
|
|
}
|
|
|
|
|
|
static VOID
|
|
TOOLTIPS_Hide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
NMHDR hdr;
|
|
|
|
TRACE("Hide tooltip %d! (%p)\n", infoPtr->nCurrentTool, hwnd);
|
|
|
|
if (infoPtr->nCurrentTool == -1)
|
|
return;
|
|
|
|
toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
|
|
KillTimer (hwnd, ID_TIMERPOP);
|
|
|
|
hdr.hwndFrom = hwnd;
|
|
hdr.idFrom = toolPtr->uId;
|
|
hdr.code = TTN_POP;
|
|
SendMessageA (toolPtr->hwnd, WM_NOTIFY,
|
|
(WPARAM)toolPtr->uId, (LPARAM)&hdr);
|
|
|
|
infoPtr->nCurrentTool = -1;
|
|
|
|
SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
|
|
SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
|
|
}
|
|
|
|
|
|
static VOID
|
|
TOOLTIPS_TrackShow (HWND hwnd, TOOLTIPS_INFO *infoPtr)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
RECT rect;
|
|
SIZE size;
|
|
NMHDR hdr;
|
|
|
|
if (infoPtr->nTrackTool == -1) {
|
|
TRACE("invalid tracking tool (-1)!\n");
|
|
return;
|
|
}
|
|
|
|
TRACE("show tracking tooltip pre %d!\n", infoPtr->nTrackTool);
|
|
|
|
TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nTrackTool);
|
|
|
|
if (infoPtr->szTipText[0] == L'\0') {
|
|
infoPtr->nTrackTool = -1;
|
|
return;
|
|
}
|
|
|
|
TRACE("show tracking tooltip %d!\n", infoPtr->nTrackTool);
|
|
toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
|
|
|
|
hdr.hwndFrom = hwnd;
|
|
hdr.idFrom = toolPtr->uId;
|
|
hdr.code = TTN_SHOW;
|
|
SendMessageA (toolPtr->hwnd, WM_NOTIFY,
|
|
(WPARAM)toolPtr->uId, (LPARAM)&hdr);
|
|
|
|
TRACE("%s\n", debugstr_w(infoPtr->szTipText));
|
|
|
|
TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
|
|
TRACE("size %ld x %ld\n", size.cx, size.cy);
|
|
|
|
if (toolPtr->uFlags & TTF_ABSOLUTE) {
|
|
rect.left = infoPtr->xTrackPos;
|
|
rect.top = infoPtr->yTrackPos;
|
|
|
|
if (toolPtr->uFlags & TTF_CENTERTIP) {
|
|
rect.left -= (size.cx / 2);
|
|
rect.top -= (size.cy / 2);
|
|
}
|
|
}
|
|
else {
|
|
RECT rcTool;
|
|
|
|
if (toolPtr->uFlags & TTF_IDISHWND)
|
|
GetWindowRect ((HWND)toolPtr->uId, &rcTool);
|
|
else {
|
|
rcTool = toolPtr->rect;
|
|
MapWindowPoints (toolPtr->hwnd, NULL, (LPPOINT)&rcTool, 2);
|
|
}
|
|
|
|
GetCursorPos ((LPPOINT)&rect);
|
|
rect.top += 20;
|
|
|
|
if (toolPtr->uFlags & TTF_CENTERTIP) {
|
|
rect.left -= (size.cx / 2);
|
|
rect.top -= (size.cy / 2);
|
|
}
|
|
|
|
/* smart placement */
|
|
if ((rect.left + size.cx > rcTool.left) && (rect.left < rcTool.right) &&
|
|
(rect.top + size.cy > rcTool.top) && (rect.top < rcTool.bottom))
|
|
rect.left = rcTool.right;
|
|
}
|
|
|
|
TRACE("pos %ld - %ld\n", rect.left, rect.top);
|
|
|
|
rect.right = rect.left + size.cx;
|
|
rect.bottom = rect.top + size.cy;
|
|
|
|
AdjustWindowRectEx (&rect, GetWindowLongA (hwnd, GWL_STYLE),
|
|
FALSE, GetWindowLongA (hwnd, GWL_EXSTYLE));
|
|
|
|
if (GetWindowLongW(hwnd, GWL_STYLE) & TTS_BALLOON)
|
|
{
|
|
HRGN hRgn;
|
|
|
|
/* FIXME: need to add pointy bit using CreatePolyRgn & CombinRgn */
|
|
hRgn = CreateRoundRectRgn(0, 0, rect.right - rect.left, rect.bottom - rect.top, BALLOON_ROUNDEDNESS, BALLOON_ROUNDEDNESS);
|
|
|
|
SetWindowRgn(hwnd, hRgn, FALSE);
|
|
/* we don't free the region handle as the system deletes it when
|
|
* it is no longer needed */
|
|
}
|
|
|
|
SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
|
|
rect.right - rect.left, rect.bottom - rect.top,
|
|
SWP_SHOWWINDOW | SWP_NOACTIVATE );
|
|
|
|
InvalidateRect(hwnd, NULL, TRUE);
|
|
UpdateWindow(hwnd);
|
|
}
|
|
|
|
|
|
static VOID
|
|
TOOLTIPS_TrackHide (HWND hwnd, TOOLTIPS_INFO *infoPtr)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
NMHDR hdr;
|
|
|
|
TRACE("hide tracking tooltip %d\n", infoPtr->nTrackTool);
|
|
|
|
if (infoPtr->nTrackTool == -1)
|
|
return;
|
|
|
|
toolPtr = &infoPtr->tools[infoPtr->nTrackTool];
|
|
|
|
hdr.hwndFrom = hwnd;
|
|
hdr.idFrom = toolPtr->uId;
|
|
hdr.code = TTN_POP;
|
|
SendMessageA (toolPtr->hwnd, WM_NOTIFY,
|
|
(WPARAM)toolPtr->uId, (LPARAM)&hdr);
|
|
|
|
SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0,
|
|
SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
|
|
}
|
|
|
|
|
|
static INT
|
|
TOOLTIPS_GetToolFromInfoA (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOA lpToolInfo)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
if (!(toolPtr->uFlags & TTF_IDISHWND) &&
|
|
(lpToolInfo->hwnd == toolPtr->hwnd) &&
|
|
(lpToolInfo->uId == toolPtr->uId))
|
|
return nTool;
|
|
}
|
|
|
|
for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
if ((toolPtr->uFlags & TTF_IDISHWND) &&
|
|
(lpToolInfo->uId == toolPtr->uId))
|
|
return nTool;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
|
|
static INT
|
|
TOOLTIPS_GetToolFromInfoW (TOOLTIPS_INFO *infoPtr, LPTTTOOLINFOW lpToolInfo)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
if (!(toolPtr->uFlags & TTF_IDISHWND) &&
|
|
(lpToolInfo->hwnd == toolPtr->hwnd) &&
|
|
(lpToolInfo->uId == toolPtr->uId))
|
|
return nTool;
|
|
}
|
|
|
|
for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
if ((toolPtr->uFlags & TTF_IDISHWND) &&
|
|
(lpToolInfo->uId == toolPtr->uId))
|
|
return nTool;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
|
|
static INT
|
|
TOOLTIPS_GetToolFromPoint (TOOLTIPS_INFO *infoPtr, HWND hwnd, LPPOINT lpPt)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
if (!(toolPtr->uFlags & TTF_IDISHWND)) {
|
|
if (hwnd != toolPtr->hwnd)
|
|
continue;
|
|
if (!PtInRect (&toolPtr->rect, *lpPt))
|
|
continue;
|
|
return nTool;
|
|
}
|
|
}
|
|
|
|
for (nTool = 0; nTool < infoPtr->uNumTools; nTool++) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
if (toolPtr->uFlags & TTF_IDISHWND) {
|
|
if ((HWND)toolPtr->uId == hwnd)
|
|
return nTool;
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
|
|
static BOOL
|
|
TOOLTIPS_IsWindowActive (HWND hwnd)
|
|
{
|
|
HWND hwndActive = GetActiveWindow ();
|
|
if (!hwndActive)
|
|
return FALSE;
|
|
if (hwndActive == hwnd)
|
|
return TRUE;
|
|
return IsChild (hwndActive, hwnd);
|
|
}
|
|
|
|
|
|
static INT
|
|
TOOLTIPS_CheckTool (HWND hwnd, BOOL bShowTest)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
POINT pt;
|
|
HWND hwndTool;
|
|
INT nTool;
|
|
|
|
GetCursorPos (&pt);
|
|
hwndTool = (HWND)SendMessageA (hwnd, TTM_WINDOWFROMPOINT, 0, (LPARAM)&pt);
|
|
if (hwndTool == 0)
|
|
return -1;
|
|
|
|
ScreenToClient (hwndTool, &pt);
|
|
nTool = TOOLTIPS_GetToolFromPoint (infoPtr, hwndTool, &pt);
|
|
if (nTool == -1)
|
|
return -1;
|
|
|
|
if (!(GetWindowLongA (hwnd, GWL_STYLE) & TTS_ALWAYSTIP) && bShowTest) {
|
|
if (!TOOLTIPS_IsWindowActive (GetWindow (hwnd, GW_OWNER)))
|
|
return -1;
|
|
}
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
return nTool;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_Activate (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
infoPtr->bActive = (BOOL)wParam;
|
|
|
|
if (infoPtr->bActive)
|
|
TRACE("activate!\n");
|
|
|
|
if (!(infoPtr->bActive) && (infoPtr->nCurrentTool != -1))
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_AddToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nResult;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
|
|
TRACE("add tool (%p) %p %d%s!\n",
|
|
hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
|
|
(lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
|
|
|
|
if (infoPtr->uNumTools == 0) {
|
|
infoPtr->tools = Alloc (sizeof(TTTOOL_INFO));
|
|
toolPtr = infoPtr->tools;
|
|
}
|
|
else {
|
|
TTTOOL_INFO *oldTools = infoPtr->tools;
|
|
infoPtr->tools =
|
|
Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
|
|
memcpy (infoPtr->tools, oldTools,
|
|
infoPtr->uNumTools * sizeof(TTTOOL_INFO));
|
|
Free (oldTools);
|
|
toolPtr = &infoPtr->tools[infoPtr->uNumTools];
|
|
}
|
|
|
|
infoPtr->uNumTools++;
|
|
|
|
/* copy tool data */
|
|
toolPtr->uFlags = lpToolInfo->uFlags;
|
|
toolPtr->hwnd = lpToolInfo->hwnd;
|
|
toolPtr->uId = lpToolInfo->uId;
|
|
toolPtr->rect = lpToolInfo->rect;
|
|
toolPtr->hinst = lpToolInfo->hinst;
|
|
|
|
if (HIWORD(lpToolInfo->lpszText) == 0) {
|
|
TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
|
|
toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
|
|
}
|
|
else if (lpToolInfo->lpszText) {
|
|
if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA) {
|
|
TRACE("add CALLBACK!\n");
|
|
toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
|
|
}
|
|
else {
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
|
|
NULL, 0);
|
|
TRACE("add text \"%s\"!\n", lpToolInfo->lpszText);
|
|
toolPtr->lpszText = Alloc (len * sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
|
|
toolPtr->lpszText, len);
|
|
}
|
|
}
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
|
|
toolPtr->lParam = lpToolInfo->lParam;
|
|
|
|
/* install subclassing hook */
|
|
if (toolPtr->uFlags & TTF_SUBCLASS) {
|
|
if (toolPtr->uFlags & TTF_IDISHWND) {
|
|
SetWindowSubclass((HWND)toolPtr->uId, TOOLTIPS_SubclassProc, 1,
|
|
(DWORD_PTR)hwnd);
|
|
}
|
|
else {
|
|
SetWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1,
|
|
(DWORD_PTR)hwnd);
|
|
}
|
|
TRACE("subclassing installed!\n");
|
|
}
|
|
|
|
nResult = (INT) SendMessageA (toolPtr->hwnd, WM_NOTIFYFORMAT,
|
|
(WPARAM)hwnd, (LPARAM)NF_QUERY);
|
|
if (nResult == NFR_ANSI) {
|
|
toolPtr->bNotifyUnicode = FALSE;
|
|
TRACE(" -- WM_NOTIFYFORMAT returns: NFR_ANSI\n");
|
|
} else if (nResult == NFR_UNICODE) {
|
|
toolPtr->bNotifyUnicode = TRUE;
|
|
TRACE(" -- WM_NOTIFYFORMAT returns: NFR_UNICODE\n");
|
|
} else {
|
|
TRACE (" -- WM_NOTIFYFORMAT returns: error!\n");
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_AddToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nResult;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
|
|
TRACE("add tool (%p) %p %d%s!\n",
|
|
hwnd, lpToolInfo->hwnd, lpToolInfo->uId,
|
|
(lpToolInfo->uFlags & TTF_IDISHWND) ? " TTF_IDISHWND" : "");
|
|
|
|
if (infoPtr->uNumTools == 0) {
|
|
infoPtr->tools = Alloc (sizeof(TTTOOL_INFO));
|
|
toolPtr = infoPtr->tools;
|
|
}
|
|
else {
|
|
TTTOOL_INFO *oldTools = infoPtr->tools;
|
|
infoPtr->tools =
|
|
Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools + 1));
|
|
memcpy (infoPtr->tools, oldTools,
|
|
infoPtr->uNumTools * sizeof(TTTOOL_INFO));
|
|
Free (oldTools);
|
|
toolPtr = &infoPtr->tools[infoPtr->uNumTools];
|
|
}
|
|
|
|
infoPtr->uNumTools++;
|
|
|
|
/* copy tool data */
|
|
toolPtr->uFlags = lpToolInfo->uFlags;
|
|
toolPtr->hwnd = lpToolInfo->hwnd;
|
|
toolPtr->uId = lpToolInfo->uId;
|
|
toolPtr->rect = lpToolInfo->rect;
|
|
toolPtr->hinst = lpToolInfo->hinst;
|
|
|
|
if (HIWORD(lpToolInfo->lpszText) == 0) {
|
|
TRACE("add string id %x!\n", (int)lpToolInfo->lpszText);
|
|
toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
|
|
}
|
|
else if (lpToolInfo->lpszText) {
|
|
if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW) {
|
|
TRACE("add CALLBACK!\n");
|
|
toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
|
|
}
|
|
else {
|
|
INT len = lstrlenW (lpToolInfo->lpszText);
|
|
TRACE("add text %s!\n",
|
|
debugstr_w(lpToolInfo->lpszText));
|
|
toolPtr->lpszText = Alloc ((len + 1)*sizeof(WCHAR));
|
|
strcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
|
|
}
|
|
}
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
|
|
toolPtr->lParam = lpToolInfo->lParam;
|
|
|
|
/* install subclassing hook */
|
|
if (toolPtr->uFlags & TTF_SUBCLASS) {
|
|
if (toolPtr->uFlags & TTF_IDISHWND) {
|
|
SetWindowSubclass((HWND)toolPtr->uId, TOOLTIPS_SubclassProc, 1,
|
|
(DWORD_PTR)hwnd);
|
|
}
|
|
else {
|
|
SetWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1,
|
|
(DWORD_PTR)hwnd);
|
|
}
|
|
TRACE("subclassing installed!\n");
|
|
}
|
|
|
|
nResult = (INT) SendMessageA (toolPtr->hwnd, WM_NOTIFYFORMAT,
|
|
(WPARAM)hwnd, (LPARAM)NF_QUERY);
|
|
if (nResult == NFR_ANSI) {
|
|
toolPtr->bNotifyUnicode = FALSE;
|
|
TRACE(" -- WM_NOTIFYFORMAT returns: NFR_ANSI\n");
|
|
} else if (nResult == NFR_UNICODE) {
|
|
toolPtr->bNotifyUnicode = TRUE;
|
|
TRACE(" -- WM_NOTIFYFORMAT returns: NFR_UNICODE\n");
|
|
} else {
|
|
TRACE (" -- WM_NOTIFYFORMAT returns: error!\n");
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static void TOOLTIPS_DelToolCommon (HWND hwnd, TOOLTIPS_INFO *infoPtr, INT nTool)
|
|
{
|
|
TTTOOL_INFO *toolPtr;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
if (nTool == -1)
|
|
return;
|
|
|
|
/* make sure the tooltip has disappeared before deleting it */
|
|
TOOLTIPS_Hide(hwnd, infoPtr);
|
|
|
|
/* delete text string */
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
if (toolPtr->lpszText) {
|
|
if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
|
|
(HIWORD((INT)toolPtr->lpszText) != 0) )
|
|
Free (toolPtr->lpszText);
|
|
}
|
|
|
|
/* remove subclassing */
|
|
if (toolPtr->uFlags & TTF_SUBCLASS) {
|
|
if (toolPtr->uFlags & TTF_IDISHWND) {
|
|
RemoveWindowSubclass((HWND)toolPtr->uId, TOOLTIPS_SubclassProc, 1);
|
|
}
|
|
else {
|
|
RemoveWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1);
|
|
}
|
|
}
|
|
|
|
/* delete tool from tool list */
|
|
if (infoPtr->uNumTools == 1) {
|
|
Free (infoPtr->tools);
|
|
infoPtr->tools = NULL;
|
|
}
|
|
else {
|
|
TTTOOL_INFO *oldTools = infoPtr->tools;
|
|
infoPtr->tools =
|
|
Alloc (sizeof(TTTOOL_INFO) * (infoPtr->uNumTools - 1));
|
|
|
|
if (nTool > 0)
|
|
memcpy (&infoPtr->tools[0], &oldTools[0],
|
|
nTool * sizeof(TTTOOL_INFO));
|
|
|
|
if (nTool < infoPtr->uNumTools - 1)
|
|
memcpy (&infoPtr->tools[nTool], &oldTools[nTool + 1],
|
|
(infoPtr->uNumTools - nTool - 1) * sizeof(TTTOOL_INFO));
|
|
|
|
Free (oldTools);
|
|
}
|
|
|
|
/* update any indices affected by delete */
|
|
|
|
/* destroying tool that mouse was on on last relayed mouse move */
|
|
if (infoPtr->nTool == nTool)
|
|
/* -1 means no current tool (0 means first tool) */
|
|
infoPtr->nTool = -1;
|
|
else if (infoPtr->nTool > nTool)
|
|
infoPtr->nTool--;
|
|
|
|
if (infoPtr->nTrackTool == nTool)
|
|
/* -1 means no current tool (0 means first tool) */
|
|
infoPtr->nTrackTool = -1;
|
|
else if (infoPtr->nTrackTool > nTool)
|
|
infoPtr->nTrackTool--;
|
|
|
|
if (infoPtr->nCurrentTool == nTool)
|
|
/* -1 means no current tool (0 means first tool) */
|
|
infoPtr->nCurrentTool = -1;
|
|
else if (infoPtr->nCurrentTool > nTool)
|
|
infoPtr->nCurrentTool--;
|
|
|
|
infoPtr->uNumTools--;
|
|
}
|
|
|
|
static LRESULT
|
|
TOOLTIPS_DelToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return 0;
|
|
if (infoPtr->uNumTools == 0)
|
|
return 0;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
|
|
|
|
TOOLTIPS_DelToolCommon (hwnd, infoPtr, nTool);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_DelToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return 0;
|
|
if (infoPtr->uNumTools == 0)
|
|
return 0;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
|
|
|
|
TOOLTIPS_DelToolCommon (hwnd, infoPtr, nTool);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_EnumToolsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
UINT uIndex = (UINT)wParam;
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
if (uIndex >= infoPtr->uNumTools)
|
|
return FALSE;
|
|
|
|
TRACE("index=%u\n", uIndex);
|
|
|
|
toolPtr = &infoPtr->tools[uIndex];
|
|
|
|
/* copy tool data */
|
|
lpToolInfo->uFlags = toolPtr->uFlags;
|
|
lpToolInfo->hwnd = toolPtr->hwnd;
|
|
lpToolInfo->uId = toolPtr->uId;
|
|
lpToolInfo->rect = toolPtr->rect;
|
|
lpToolInfo->hinst = toolPtr->hinst;
|
|
/* lpToolInfo->lpszText = toolPtr->lpszText; */
|
|
lpToolInfo->lpszText = NULL; /* FIXME */
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
|
|
lpToolInfo->lParam = toolPtr->lParam;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_EnumToolsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
UINT uIndex = (UINT)wParam;
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
if (uIndex >= infoPtr->uNumTools)
|
|
return FALSE;
|
|
|
|
TRACE("index=%u\n", uIndex);
|
|
|
|
toolPtr = &infoPtr->tools[uIndex];
|
|
|
|
/* copy tool data */
|
|
lpToolInfo->uFlags = toolPtr->uFlags;
|
|
lpToolInfo->hwnd = toolPtr->hwnd;
|
|
lpToolInfo->uId = toolPtr->uId;
|
|
lpToolInfo->rect = toolPtr->rect;
|
|
lpToolInfo->hinst = toolPtr->hinst;
|
|
/* lpToolInfo->lpszText = toolPtr->lpszText; */
|
|
lpToolInfo->lpszText = NULL; /* FIXME */
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
|
|
lpToolInfo->lParam = toolPtr->lParam;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetBubbleSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
INT nTool;
|
|
SIZE size;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
|
|
if (nTool == -1) return 0;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
TOOLTIPS_CalcTipSize (hwnd, infoPtr, &size);
|
|
TRACE("size %ld x %ld\n", size.cx, size.cy);
|
|
|
|
return MAKELRESULT(size.cx, size.cy);
|
|
}
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetCurrentToolA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
|
|
if (lpToolInfo) {
|
|
if (infoPtr->nCurrentTool > -1) {
|
|
toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
|
|
|
|
/* copy tool data */
|
|
lpToolInfo->uFlags = toolPtr->uFlags;
|
|
lpToolInfo->rect = toolPtr->rect;
|
|
lpToolInfo->hinst = toolPtr->hinst;
|
|
/* lpToolInfo->lpszText = toolPtr->lpszText; */
|
|
lpToolInfo->lpszText = NULL; /* FIXME */
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
|
|
lpToolInfo->lParam = toolPtr->lParam;
|
|
|
|
return TRUE;
|
|
}
|
|
else
|
|
return FALSE;
|
|
}
|
|
else
|
|
return (infoPtr->nCurrentTool != -1);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetCurrentToolW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
|
|
if (lpToolInfo) {
|
|
if (infoPtr->nCurrentTool > -1) {
|
|
toolPtr = &infoPtr->tools[infoPtr->nCurrentTool];
|
|
|
|
/* copy tool data */
|
|
lpToolInfo->uFlags = toolPtr->uFlags;
|
|
lpToolInfo->rect = toolPtr->rect;
|
|
lpToolInfo->hinst = toolPtr->hinst;
|
|
/* lpToolInfo->lpszText = toolPtr->lpszText; */
|
|
lpToolInfo->lpszText = NULL; /* FIXME */
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
|
|
lpToolInfo->lParam = toolPtr->lParam;
|
|
|
|
return TRUE;
|
|
}
|
|
else
|
|
return FALSE;
|
|
}
|
|
else
|
|
return (infoPtr->nCurrentTool != -1);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
switch (wParam) {
|
|
case TTDT_RESHOW:
|
|
return infoPtr->nReshowTime;
|
|
|
|
case TTDT_AUTOPOP:
|
|
return infoPtr->nAutoPopTime;
|
|
|
|
case TTDT_INITIAL:
|
|
case TTDT_AUTOMATIC: /* Apparently TTDT_AUTOMATIC returns TTDT_INITIAL */
|
|
return infoPtr->nInitialTime;
|
|
|
|
default:
|
|
WARN("Invalid wParam %x\n", wParam);
|
|
break;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPRECT lpRect = (LPRECT)lParam;
|
|
|
|
lpRect->left = infoPtr->rcMargin.left;
|
|
lpRect->right = infoPtr->rcMargin.right;
|
|
lpRect->bottom = infoPtr->rcMargin.bottom;
|
|
lpRect->top = infoPtr->rcMargin.top;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_GetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
return infoPtr->nMaxTipWidth;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return 0;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
|
|
if (nTool == -1) return 0;
|
|
|
|
/* NB this API is broken, there is no way for the app to determine
|
|
what size buffer it requires nor a way to specify how long the
|
|
one it supplies is. We'll assume it's upto INFOTIPSIZE */
|
|
|
|
WideCharToMultiByte(CP_ACP, 0, infoPtr->tools[nTool].lpszText, -1,
|
|
lpToolInfo->lpszText, INFOTIPSIZE, NULL, NULL);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return 0;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
|
|
if (nTool == -1) return 0;
|
|
|
|
strcpyW (lpToolInfo->lpszText, infoPtr->tools[nTool].lpszText);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_GetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
return infoPtr->clrBk;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_GetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
return infoPtr->clrText;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_GetToolCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
return infoPtr->uNumTools;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
if (infoPtr->uNumTools == 0)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
|
|
if (nTool == -1)
|
|
return FALSE;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
/* copy tool data */
|
|
lpToolInfo->uFlags = toolPtr->uFlags;
|
|
lpToolInfo->rect = toolPtr->rect;
|
|
lpToolInfo->hinst = toolPtr->hinst;
|
|
/* lpToolInfo->lpszText = toolPtr->lpszText; */
|
|
lpToolInfo->lpszText = NULL; /* FIXME */
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
|
|
lpToolInfo->lParam = toolPtr->lParam;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return FALSE;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
if (infoPtr->uNumTools == 0)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
|
|
if (nTool == -1)
|
|
return FALSE;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
/* copy tool data */
|
|
lpToolInfo->uFlags = toolPtr->uFlags;
|
|
lpToolInfo->rect = toolPtr->rect;
|
|
lpToolInfo->hinst = toolPtr->hinst;
|
|
/* lpToolInfo->lpszText = toolPtr->lpszText; */
|
|
lpToolInfo->lpszText = NULL; /* FIXME */
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
|
|
lpToolInfo->lParam = toolPtr->lParam;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_HitTestA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTHITTESTINFOA lptthit = (LPTTHITTESTINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lptthit == 0)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
|
|
if (nTool == -1)
|
|
return FALSE;
|
|
|
|
TRACE("tool %d!\n", nTool);
|
|
|
|
/* copy tool data */
|
|
if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOA)) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
lptthit->ti.uFlags = toolPtr->uFlags;
|
|
lptthit->ti.hwnd = toolPtr->hwnd;
|
|
lptthit->ti.uId = toolPtr->uId;
|
|
lptthit->ti.rect = toolPtr->rect;
|
|
lptthit->ti.hinst = toolPtr->hinst;
|
|
/* lptthit->ti.lpszText = toolPtr->lpszText; */
|
|
lptthit->ti.lpszText = NULL; /* FIXME */
|
|
lptthit->ti.lParam = toolPtr->lParam;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_HitTestW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTHITTESTINFOW lptthit = (LPTTHITTESTINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lptthit == 0)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromPoint (infoPtr, lptthit->hwnd, &lptthit->pt);
|
|
if (nTool == -1)
|
|
return FALSE;
|
|
|
|
TRACE("tool %d!\n", nTool);
|
|
|
|
/* copy tool data */
|
|
if (lptthit->ti.cbSize >= sizeof(TTTOOLINFOW)) {
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
lptthit->ti.uFlags = toolPtr->uFlags;
|
|
lptthit->ti.hwnd = toolPtr->hwnd;
|
|
lptthit->ti.uId = toolPtr->uId;
|
|
lptthit->ti.rect = toolPtr->rect;
|
|
lptthit->ti.hinst = toolPtr->hinst;
|
|
/* lptthit->ti.lpszText = toolPtr->lpszText; */
|
|
lptthit->ti.lpszText = NULL; /* FIXME */
|
|
lptthit->ti.lParam = toolPtr->lParam;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_NewToolRectA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpti = (LPTTTOOLINFOA)lParam;
|
|
INT nTool;
|
|
|
|
if (lpti == NULL)
|
|
return 0;
|
|
if (lpti->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpti);
|
|
|
|
TRACE("nTool = %d, rect = %s\n", nTool, wine_dbgstr_rect(&lpti->rect));
|
|
|
|
if (nTool == -1) return 0;
|
|
|
|
infoPtr->tools[nTool].rect = lpti->rect;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_NewToolRectW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpti = (LPTTTOOLINFOW)lParam;
|
|
INT nTool;
|
|
|
|
if (lpti == NULL)
|
|
return 0;
|
|
if (lpti->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpti);
|
|
|
|
TRACE("nTool = %d, rect = %s\n", nTool, wine_dbgstr_rect(&lpti->rect));
|
|
|
|
if (nTool == -1) return 0;
|
|
|
|
infoPtr->tools[nTool].rect = lpti->rect;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_Pop (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_RelayEvent (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPMSG lpMsg = (LPMSG)lParam;
|
|
POINT pt;
|
|
INT nOldTool;
|
|
|
|
if (lParam == 0) {
|
|
ERR("lpMsg == NULL!\n");
|
|
return 0;
|
|
}
|
|
|
|
switch (lpMsg->message) {
|
|
case WM_LBUTTONDOWN:
|
|
case WM_LBUTTONUP:
|
|
case WM_MBUTTONDOWN:
|
|
case WM_MBUTTONUP:
|
|
case WM_RBUTTONDOWN:
|
|
case WM_RBUTTONUP:
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
break;
|
|
|
|
case WM_MOUSEMOVE:
|
|
pt.x = LOWORD(lpMsg->lParam);
|
|
pt.y = HIWORD(lpMsg->lParam);
|
|
nOldTool = infoPtr->nTool;
|
|
infoPtr->nTool = TOOLTIPS_GetToolFromPoint(infoPtr, lpMsg->hwnd,
|
|
&pt);
|
|
TRACE("tool (%p) %d %d %d\n", hwnd, nOldTool,
|
|
infoPtr->nTool, infoPtr->nCurrentTool);
|
|
TRACE("WM_MOUSEMOVE (%p %ld %ld)\n", hwnd, pt.x, pt.y);
|
|
|
|
if (infoPtr->nTool != nOldTool) {
|
|
if(infoPtr->nTool == -1) { /* Moved out of all tools */
|
|
TOOLTIPS_Hide(hwnd, infoPtr);
|
|
KillTimer(hwnd, ID_TIMERLEAVE);
|
|
} else if (nOldTool == -1) { /* Moved from outside */
|
|
if(infoPtr->bActive) {
|
|
SetTimer(hwnd, ID_TIMERSHOW, infoPtr->nInitialTime, 0);
|
|
TRACE("timer 1 started!\n");
|
|
}
|
|
} else { /* Moved from one to another */
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
KillTimer(hwnd, ID_TIMERLEAVE);
|
|
if(infoPtr->bActive) {
|
|
SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
|
|
TRACE("timer 1 started!\n");
|
|
}
|
|
}
|
|
} else if(infoPtr->nCurrentTool != -1) { /* restart autopop */
|
|
KillTimer(hwnd, ID_TIMERPOP);
|
|
SetTimer(hwnd, ID_TIMERPOP, infoPtr->nAutoPopTime, 0);
|
|
TRACE("timer 2 restarted\n");
|
|
} else if(infoPtr->nTool != -1 && infoPtr->bActive) {
|
|
/* previous show attempt didn't result in tooltip so try again */
|
|
SetTimer(hwnd, ID_TIMERSHOW, infoPtr->nInitialTime, 0);
|
|
TRACE("timer 1 started!\n");
|
|
}
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_SetDelayTime (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
INT nTime = (INT)LOWORD(lParam);
|
|
|
|
switch (wParam) {
|
|
case TTDT_AUTOMATIC:
|
|
if (nTime <= 0)
|
|
nTime = GetDoubleClickTime();
|
|
infoPtr->nReshowTime = nTime / 5;
|
|
infoPtr->nAutoPopTime = nTime * 10;
|
|
infoPtr->nInitialTime = nTime;
|
|
break;
|
|
|
|
case TTDT_RESHOW:
|
|
if(nTime < 0)
|
|
nTime = GetDoubleClickTime() / 5;
|
|
infoPtr->nReshowTime = nTime;
|
|
break;
|
|
|
|
case TTDT_AUTOPOP:
|
|
if(nTime < 0)
|
|
nTime = GetDoubleClickTime() * 10;
|
|
infoPtr->nAutoPopTime = nTime;
|
|
break;
|
|
|
|
case TTDT_INITIAL:
|
|
if(nTime < 0)
|
|
nTime = GetDoubleClickTime();
|
|
infoPtr->nInitialTime = nTime;
|
|
break;
|
|
|
|
default:
|
|
WARN("Invalid wParam %x\n", wParam);
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_SetMargin (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPRECT lpRect = (LPRECT)lParam;
|
|
|
|
infoPtr->rcMargin.left = lpRect->left;
|
|
infoPtr->rcMargin.right = lpRect->right;
|
|
infoPtr->rcMargin.bottom = lpRect->bottom;
|
|
infoPtr->rcMargin.top = lpRect->top;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_SetMaxTipWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
INT nTemp = infoPtr->nMaxTipWidth;
|
|
|
|
infoPtr->nMaxTipWidth = (INT)lParam;
|
|
|
|
return nTemp;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_SetTipBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
infoPtr->clrBk = (COLORREF)wParam;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
inline static LRESULT
|
|
TOOLTIPS_SetTipTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
infoPtr->clrText = (COLORREF)wParam;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_SetToolInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return 0;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
|
|
if (nTool == -1) return 0;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
/* copy tool data */
|
|
toolPtr->uFlags = lpToolInfo->uFlags;
|
|
toolPtr->hwnd = lpToolInfo->hwnd;
|
|
toolPtr->uId = lpToolInfo->uId;
|
|
toolPtr->rect = lpToolInfo->rect;
|
|
toolPtr->hinst = lpToolInfo->hinst;
|
|
|
|
if (HIWORD(lpToolInfo->lpszText) == 0) {
|
|
TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
|
|
toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
|
|
}
|
|
else if (lpToolInfo->lpszText) {
|
|
if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
|
|
toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
|
|
else {
|
|
if ( (toolPtr->lpszText) &&
|
|
(HIWORD((INT)toolPtr->lpszText) != 0) ) {
|
|
Free (toolPtr->lpszText);
|
|
toolPtr->lpszText = NULL;
|
|
}
|
|
if (lpToolInfo->lpszText) {
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText,
|
|
-1, NULL, 0);
|
|
toolPtr->lpszText = Alloc (len * sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
|
|
toolPtr->lpszText, len);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOA))
|
|
toolPtr->lParam = lpToolInfo->lParam;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_SetToolInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return 0;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
|
|
if (nTool == -1) return 0;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
/* copy tool data */
|
|
toolPtr->uFlags = lpToolInfo->uFlags;
|
|
toolPtr->hwnd = lpToolInfo->hwnd;
|
|
toolPtr->uId = lpToolInfo->uId;
|
|
toolPtr->rect = lpToolInfo->rect;
|
|
toolPtr->hinst = lpToolInfo->hinst;
|
|
|
|
if (HIWORD(lpToolInfo->lpszText) == 0) {
|
|
TRACE("set string id %x!\n", (INT)lpToolInfo->lpszText);
|
|
toolPtr->lpszText = lpToolInfo->lpszText;
|
|
}
|
|
else {
|
|
if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
|
|
toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
|
|
else {
|
|
if ( (toolPtr->lpszText) &&
|
|
(HIWORD((INT)toolPtr->lpszText) != 0) ) {
|
|
Free (toolPtr->lpszText);
|
|
toolPtr->lpszText = NULL;
|
|
}
|
|
if (lpToolInfo->lpszText) {
|
|
INT len = lstrlenW (lpToolInfo->lpszText);
|
|
toolPtr->lpszText = Alloc ((len+1)*sizeof(WCHAR));
|
|
strcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (lpToolInfo->cbSize >= sizeof(TTTOOLINFOW))
|
|
toolPtr->lParam = lpToolInfo->lParam;
|
|
|
|
if (infoPtr->nCurrentTool == nTool)
|
|
{
|
|
TOOLTIPS_GetTipText (hwnd, infoPtr, infoPtr->nCurrentTool);
|
|
|
|
if (infoPtr->szTipText[0] == 0)
|
|
TOOLTIPS_Hide(hwnd, infoPtr);
|
|
else
|
|
TOOLTIPS_Show (hwnd, infoPtr);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_TrackActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
if ((BOOL)wParam) {
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
|
|
/* activate */
|
|
infoPtr->nTrackTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
|
|
if (infoPtr->nTrackTool != -1) {
|
|
TRACE("activated!\n");
|
|
infoPtr->bTrackActive = TRUE;
|
|
TOOLTIPS_TrackShow (hwnd, infoPtr);
|
|
}
|
|
}
|
|
else {
|
|
/* deactivate */
|
|
TOOLTIPS_TrackHide (hwnd, infoPtr);
|
|
|
|
infoPtr->bTrackActive = FALSE;
|
|
infoPtr->nTrackTool = -1;
|
|
|
|
TRACE("deactivated!\n");
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_TrackPosition (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
infoPtr->xTrackPos = (INT)LOWORD(lParam);
|
|
infoPtr->yTrackPos = (INT)HIWORD(lParam);
|
|
|
|
if (infoPtr->bTrackActive) {
|
|
TRACE("[%d %d]\n",
|
|
infoPtr->xTrackPos, infoPtr->yTrackPos);
|
|
|
|
TOOLTIPS_TrackShow (hwnd, infoPtr);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_Update (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
if (infoPtr->nCurrentTool != -1)
|
|
UpdateWindow (hwnd);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_UpdateTipTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOA lpToolInfo = (LPTTTOOLINFOA)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOA_V1_SIZE)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoA (infoPtr, lpToolInfo);
|
|
if (nTool == -1) return 0;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
/* copy tool text */
|
|
toolPtr->hinst = lpToolInfo->hinst;
|
|
|
|
if (HIWORD(lpToolInfo->lpszText) == 0){
|
|
toolPtr->lpszText = (LPWSTR)lpToolInfo->lpszText;
|
|
}
|
|
else if (lpToolInfo->lpszText) {
|
|
if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKA)
|
|
toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
|
|
else {
|
|
if ( (toolPtr->lpszText) &&
|
|
(HIWORD((INT)toolPtr->lpszText) != 0) ) {
|
|
Free (toolPtr->lpszText);
|
|
toolPtr->lpszText = NULL;
|
|
}
|
|
if (lpToolInfo->lpszText) {
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText,
|
|
-1, NULL, 0);
|
|
toolPtr->lpszText = Alloc (len * sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, lpToolInfo->lpszText, -1,
|
|
toolPtr->lpszText, len);
|
|
}
|
|
}
|
|
}
|
|
|
|
if(infoPtr->nCurrentTool == -1) return 0;
|
|
/* force repaint */
|
|
if (infoPtr->bActive)
|
|
TOOLTIPS_Show (hwnd, infoPtr);
|
|
else if (infoPtr->bTrackActive)
|
|
TOOLTIPS_TrackShow (hwnd, infoPtr);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_UpdateTipTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LPTTTOOLINFOW lpToolInfo = (LPTTTOOLINFOW)lParam;
|
|
TTTOOL_INFO *toolPtr;
|
|
INT nTool;
|
|
|
|
if (lpToolInfo == NULL)
|
|
return 0;
|
|
if (lpToolInfo->cbSize < TTTOOLINFOW_V1_SIZE)
|
|
return FALSE;
|
|
|
|
nTool = TOOLTIPS_GetToolFromInfoW (infoPtr, lpToolInfo);
|
|
if (nTool == -1)
|
|
return 0;
|
|
|
|
TRACE("tool %d\n", nTool);
|
|
|
|
toolPtr = &infoPtr->tools[nTool];
|
|
|
|
/* copy tool text */
|
|
toolPtr->hinst = lpToolInfo->hinst;
|
|
|
|
if (HIWORD(lpToolInfo->lpszText) == 0){
|
|
toolPtr->lpszText = lpToolInfo->lpszText;
|
|
}
|
|
else if (lpToolInfo->lpszText) {
|
|
if (lpToolInfo->lpszText == LPSTR_TEXTCALLBACKW)
|
|
toolPtr->lpszText = LPSTR_TEXTCALLBACKW;
|
|
else {
|
|
if ( (toolPtr->lpszText) &&
|
|
(HIWORD((INT)toolPtr->lpszText) != 0) ) {
|
|
Free (toolPtr->lpszText);
|
|
toolPtr->lpszText = NULL;
|
|
}
|
|
if (lpToolInfo->lpszText) {
|
|
INT len = lstrlenW (lpToolInfo->lpszText);
|
|
toolPtr->lpszText = Alloc ((len+1)*sizeof(WCHAR));
|
|
strcpyW (toolPtr->lpszText, lpToolInfo->lpszText);
|
|
}
|
|
}
|
|
}
|
|
|
|
if(infoPtr->nCurrentTool == -1) return 0;
|
|
/* force repaint */
|
|
if (infoPtr->bActive)
|
|
TOOLTIPS_Show (hwnd, infoPtr);
|
|
else if (infoPtr->bTrackActive)
|
|
TOOLTIPS_TrackShow (hwnd, infoPtr);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_WindowFromPoint (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
return (LRESULT)WindowFromPoint (*((LPPOINT)lParam));
|
|
}
|
|
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_Create (HWND hwnd, const CREATESTRUCTW *lpcs)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr;
|
|
NONCLIENTMETRICSA nclm;
|
|
|
|
/* allocate memory for info structure */
|
|
infoPtr = (TOOLTIPS_INFO *)Alloc (sizeof(TOOLTIPS_INFO));
|
|
SetWindowLongPtrW (hwnd, 0, (DWORD_PTR)infoPtr);
|
|
|
|
/* initialize info structure */
|
|
infoPtr->bActive = TRUE;
|
|
infoPtr->bTrackActive = FALSE;
|
|
infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
|
|
infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
|
|
|
|
nclm.cbSize = sizeof(NONCLIENTMETRICSA);
|
|
SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
|
|
infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
|
|
|
|
infoPtr->nMaxTipWidth = -1;
|
|
infoPtr->nTool = -1;
|
|
infoPtr->nCurrentTool = -1;
|
|
infoPtr->nTrackTool = -1;
|
|
|
|
TOOLTIPS_SetDelayTime(hwnd, TTDT_AUTOMATIC, 0L);
|
|
|
|
SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOZORDER | SWP_HIDEWINDOW | SWP_NOACTIVATE);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
TTTOOL_INFO *toolPtr;
|
|
INT i;
|
|
|
|
/* free tools */
|
|
if (infoPtr->tools) {
|
|
for (i = 0; i < infoPtr->uNumTools; i++) {
|
|
toolPtr = &infoPtr->tools[i];
|
|
if (toolPtr->lpszText) {
|
|
if ( (toolPtr->lpszText != LPSTR_TEXTCALLBACKW) &&
|
|
(HIWORD((INT)toolPtr->lpszText) != 0) )
|
|
{
|
|
Free (toolPtr->lpszText);
|
|
toolPtr->lpszText = NULL;
|
|
}
|
|
}
|
|
|
|
/* remove subclassing */
|
|
if (toolPtr->uFlags & TTF_SUBCLASS) {
|
|
if (toolPtr->uFlags & TTF_IDISHWND) {
|
|
RemoveWindowSubclass((HWND)toolPtr->uId, TOOLTIPS_SubclassProc, 1);
|
|
}
|
|
else {
|
|
RemoveWindowSubclass(toolPtr->hwnd, TOOLTIPS_SubclassProc, 1);
|
|
}
|
|
}
|
|
}
|
|
Free (infoPtr->tools);
|
|
}
|
|
|
|
/* delete font */
|
|
DeleteObject (infoPtr->hFont);
|
|
|
|
/* free tool tips info data */
|
|
Free (infoPtr);
|
|
SetWindowLongPtrW(hwnd, 0, 0);
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
return (LRESULT)infoPtr->hFont;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_MouseMessage (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
|
|
DWORD dwExStyle = GetWindowLongA (hwnd, GWL_EXSTYLE);
|
|
|
|
dwStyle &= 0x0000FFFF;
|
|
dwStyle |= (WS_POPUP | WS_BORDER | WS_CLIPSIBLINGS);
|
|
|
|
/* WS_BORDER only draws a border round the window rect, not the
|
|
* window region, therefore it is useless to us in balloon mode */
|
|
if (dwStyle & TTS_BALLOON) dwStyle &= ~WS_BORDER;
|
|
|
|
SetWindowLongA (hwnd, GWL_STYLE, dwStyle);
|
|
|
|
dwExStyle |= WS_EX_TOOLWINDOW;
|
|
SetWindowLongA (hwnd, GWL_EXSTYLE, dwExStyle);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_NCHitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
INT nTool = (infoPtr->bTrackActive) ? infoPtr->nTrackTool : infoPtr->nTool;
|
|
|
|
TRACE(" nTool=%d\n", nTool);
|
|
|
|
if ((nTool > -1) && (nTool < infoPtr->uNumTools)) {
|
|
if (infoPtr->tools[nTool].uFlags & TTF_TRANSPARENT) {
|
|
TRACE("-- in transparent mode!\n");
|
|
return HTTRANSPARENT;
|
|
}
|
|
}
|
|
|
|
return DefWindowProcA (hwnd, WM_NCHITTEST, wParam, lParam);
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_NotifyFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
FIXME ("hwnd=%p wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_Paint (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
HDC hdc;
|
|
PAINTSTRUCT ps;
|
|
|
|
hdc = (wParam == 0) ? BeginPaint (hwnd, &ps) : (HDC)wParam;
|
|
TOOLTIPS_Refresh (hwnd, hdc);
|
|
if (!wParam)
|
|
EndPaint (hwnd, &ps);
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_SetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
LOGFONTW lf;
|
|
|
|
if(!GetObjectW((HFONT)wParam, sizeof(lf), &lf))
|
|
return 0;
|
|
|
|
if(infoPtr->hFont) DeleteObject (infoPtr->hFont);
|
|
infoPtr->hFont = CreateFontIndirectW(&lf);
|
|
|
|
if ((LOWORD(lParam)) & (infoPtr->nCurrentTool != -1)) {
|
|
FIXME("full redraw needed!\n");
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
/******************************************************************
|
|
* TOOLTIPS_OnWMGetTextLength
|
|
*
|
|
* This function is called when the tooltip receive a
|
|
* WM_GETTEXTLENGTH message.
|
|
* wParam : not used
|
|
* lParam : not used
|
|
*
|
|
* returns the length, in characters, of the tip text
|
|
******************************************************************/
|
|
static LRESULT
|
|
TOOLTIPS_OnWMGetTextLength(HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
return lstrlenW(infoPtr->szTipText);
|
|
}
|
|
|
|
/******************************************************************
|
|
* TOOLTIPS_OnWMGetText
|
|
*
|
|
* This function is called when the tooltip receive a
|
|
* WM_GETTEXT message.
|
|
* wParam : specifies the maximum number of characters to be copied
|
|
* lParam : is the pointer to the buffer that will receive
|
|
* the tip text
|
|
*
|
|
* returns the number of characters copied
|
|
******************************************************************/
|
|
static LRESULT
|
|
TOOLTIPS_OnWMGetText (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
|
|
if(!infoPtr || !(infoPtr->szTipText))
|
|
return 0;
|
|
|
|
return WideCharToMultiByte(CP_ACP, 0, infoPtr->szTipText, -1,
|
|
(LPSTR)lParam, wParam, NULL, NULL);
|
|
}
|
|
|
|
static LRESULT
|
|
TOOLTIPS_Timer (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
INT nOldTool;
|
|
|
|
TRACE("timer %d (%p) expired!\n", wParam, hwnd);
|
|
|
|
switch (wParam) {
|
|
case ID_TIMERSHOW:
|
|
KillTimer (hwnd, ID_TIMERSHOW);
|
|
nOldTool = infoPtr->nTool;
|
|
if ((infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, TRUE)) == nOldTool)
|
|
TOOLTIPS_Show (hwnd, infoPtr);
|
|
break;
|
|
|
|
case ID_TIMERPOP:
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
break;
|
|
|
|
case ID_TIMERLEAVE:
|
|
nOldTool = infoPtr->nTool;
|
|
infoPtr->nTool = TOOLTIPS_CheckTool (hwnd, FALSE);
|
|
TRACE("tool (%p) %d %d %d\n", hwnd, nOldTool,
|
|
infoPtr->nTool, infoPtr->nCurrentTool);
|
|
if (infoPtr->nTool != nOldTool) {
|
|
if(infoPtr->nTool == -1) { /* Moved out of all tools */
|
|
TOOLTIPS_Hide(hwnd, infoPtr);
|
|
KillTimer(hwnd, ID_TIMERLEAVE);
|
|
} else if (nOldTool == -1) { /* Moved from outside */
|
|
ERR("How did this happen?\n");
|
|
} else { /* Moved from one to another */
|
|
TOOLTIPS_Hide (hwnd, infoPtr);
|
|
KillTimer(hwnd, ID_TIMERLEAVE);
|
|
if(infoPtr->bActive) {
|
|
SetTimer (hwnd, ID_TIMERSHOW, infoPtr->nReshowTime, 0);
|
|
TRACE("timer 1 started!\n");
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
ERR("Unknown timer id %d\n", wParam);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
static LRESULT
|
|
TOOLTIPS_WinIniChange (HWND hwnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TOOLTIPS_INFO *infoPtr = TOOLTIPS_GetInfoPtr (hwnd);
|
|
NONCLIENTMETRICSA nclm;
|
|
|
|
infoPtr->clrBk = GetSysColor (COLOR_INFOBK);
|
|
infoPtr->clrText = GetSysColor (COLOR_INFOTEXT);
|
|
|
|
DeleteObject (infoPtr->hFont);
|
|
nclm.cbSize = sizeof(NONCLIENTMETRICSA);
|
|
SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, 0, &nclm, 0);
|
|
infoPtr->hFont = CreateFontIndirectA (&nclm.lfStatusFont);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
LRESULT CALLBACK
|
|
TOOLTIPS_SubclassProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRef)
|
|
{
|
|
MSG msg;
|
|
|
|
switch(uMsg) {
|
|
case WM_MOUSEMOVE:
|
|
case WM_LBUTTONDOWN:
|
|
case WM_LBUTTONUP:
|
|
case WM_MBUTTONDOWN:
|
|
case WM_MBUTTONUP:
|
|
case WM_RBUTTONDOWN:
|
|
case WM_RBUTTONUP:
|
|
msg.hwnd = hwnd;
|
|
msg.message = uMsg;
|
|
msg.wParam = wParam;
|
|
msg.lParam = lParam;
|
|
TOOLTIPS_RelayEvent((HWND)dwRef, 0, (LPARAM)&msg);
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
return DefSubclassProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
|
|
|
|
static LRESULT CALLBACK
|
|
TOOLTIPS_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TRACE("hwnd=%p msg=%x wparam=%x lParam=%lx\n", hwnd, uMsg, wParam, lParam);
|
|
if (!TOOLTIPS_GetInfoPtr(hwnd) && (uMsg != WM_CREATE) && (uMsg != WM_NCCREATE))
|
|
return DefWindowProcA (hwnd, uMsg, wParam, lParam);
|
|
switch (uMsg)
|
|
{
|
|
case TTM_ACTIVATE:
|
|
return TOOLTIPS_Activate (hwnd, wParam, lParam);
|
|
|
|
case TTM_ADDTOOLA:
|
|
return TOOLTIPS_AddToolA (hwnd, wParam, lParam);
|
|
|
|
case TTM_ADDTOOLW:
|
|
return TOOLTIPS_AddToolW (hwnd, wParam, lParam);
|
|
|
|
case TTM_DELTOOLA:
|
|
return TOOLTIPS_DelToolA (hwnd, wParam, lParam);
|
|
|
|
case TTM_DELTOOLW:
|
|
return TOOLTIPS_DelToolW (hwnd, wParam, lParam);
|
|
|
|
case TTM_ENUMTOOLSA:
|
|
return TOOLTIPS_EnumToolsA (hwnd, wParam, lParam);
|
|
|
|
case TTM_ENUMTOOLSW:
|
|
return TOOLTIPS_EnumToolsW (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETBUBBLESIZE:
|
|
return TOOLTIPS_GetBubbleSize (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETCURRENTTOOLA:
|
|
return TOOLTIPS_GetCurrentToolA (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETCURRENTTOOLW:
|
|
return TOOLTIPS_GetCurrentToolW (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETDELAYTIME:
|
|
return TOOLTIPS_GetDelayTime (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETMARGIN:
|
|
return TOOLTIPS_GetMargin (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETMAXTIPWIDTH:
|
|
return TOOLTIPS_GetMaxTipWidth (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETTEXTA:
|
|
return TOOLTIPS_GetTextA (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETTEXTW:
|
|
return TOOLTIPS_GetTextW (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETTIPBKCOLOR:
|
|
return TOOLTIPS_GetTipBkColor (hwnd, wParam, lParam);
|
|
|
|
case TTM_GETTIPTEXTCOLOR:
|
|
return TOOLTIPS_GetTipTextColor (hwnd, wParam, lParam);
|
|
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case TTM_GETTOOLCOUNT:
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return TOOLTIPS_GetToolCount (hwnd, wParam, lParam);
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|
|
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case TTM_GETTOOLINFOA:
|
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return TOOLTIPS_GetToolInfoA (hwnd, wParam, lParam);
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|
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case TTM_GETTOOLINFOW:
|
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return TOOLTIPS_GetToolInfoW (hwnd, wParam, lParam);
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|
|
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case TTM_HITTESTA:
|
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return TOOLTIPS_HitTestA (hwnd, wParam, lParam);
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|
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case TTM_HITTESTW:
|
|
return TOOLTIPS_HitTestW (hwnd, wParam, lParam);
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|
|
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case TTM_NEWTOOLRECTA:
|
|
return TOOLTIPS_NewToolRectA (hwnd, wParam, lParam);
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|
|
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case TTM_NEWTOOLRECTW:
|
|
return TOOLTIPS_NewToolRectW (hwnd, wParam, lParam);
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|
|
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case TTM_POP:
|
|
return TOOLTIPS_Pop (hwnd, wParam, lParam);
|
|
|
|
case TTM_RELAYEVENT:
|
|
return TOOLTIPS_RelayEvent (hwnd, wParam, lParam);
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|
|
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case TTM_SETDELAYTIME:
|
|
return TOOLTIPS_SetDelayTime (hwnd, wParam, lParam);
|
|
|
|
case TTM_SETMARGIN:
|
|
return TOOLTIPS_SetMargin (hwnd, wParam, lParam);
|
|
|
|
case TTM_SETMAXTIPWIDTH:
|
|
return TOOLTIPS_SetMaxTipWidth (hwnd, wParam, lParam);
|
|
|
|
case TTM_SETTIPBKCOLOR:
|
|
return TOOLTIPS_SetTipBkColor (hwnd, wParam, lParam);
|
|
|
|
case TTM_SETTIPTEXTCOLOR:
|
|
return TOOLTIPS_SetTipTextColor (hwnd, wParam, lParam);
|
|
|
|
case TTM_SETTOOLINFOA:
|
|
return TOOLTIPS_SetToolInfoA (hwnd, wParam, lParam);
|
|
|
|
case TTM_SETTOOLINFOW:
|
|
return TOOLTIPS_SetToolInfoW (hwnd, wParam, lParam);
|
|
|
|
case TTM_TRACKACTIVATE:
|
|
return TOOLTIPS_TrackActivate (hwnd, wParam, lParam);
|
|
|
|
case TTM_TRACKPOSITION:
|
|
return TOOLTIPS_TrackPosition (hwnd, wParam, lParam);
|
|
|
|
case TTM_UPDATE:
|
|
return TOOLTIPS_Update (hwnd, wParam, lParam);
|
|
|
|
case TTM_UPDATETIPTEXTA:
|
|
return TOOLTIPS_UpdateTipTextA (hwnd, wParam, lParam);
|
|
|
|
case TTM_UPDATETIPTEXTW:
|
|
return TOOLTIPS_UpdateTipTextW (hwnd, wParam, lParam);
|
|
|
|
case TTM_WINDOWFROMPOINT:
|
|
return TOOLTIPS_WindowFromPoint (hwnd, wParam, lParam);
|
|
|
|
|
|
case WM_CREATE:
|
|
return TOOLTIPS_Create (hwnd, (LPCREATESTRUCTW)lParam);
|
|
|
|
case WM_DESTROY:
|
|
return TOOLTIPS_Destroy (hwnd, wParam, lParam);
|
|
|
|
case WM_ERASEBKGND:
|
|
/* we draw the background in WM_PAINT */
|
|
return 0;
|
|
|
|
case WM_GETFONT:
|
|
return TOOLTIPS_GetFont (hwnd, wParam, lParam);
|
|
|
|
case WM_GETTEXT:
|
|
return TOOLTIPS_OnWMGetText (hwnd, wParam, lParam);
|
|
|
|
case WM_GETTEXTLENGTH:
|
|
return TOOLTIPS_OnWMGetTextLength (hwnd, wParam, lParam);
|
|
|
|
|
|
case WM_LBUTTONDOWN:
|
|
case WM_LBUTTONUP:
|
|
case WM_MBUTTONDOWN:
|
|
case WM_MBUTTONUP:
|
|
case WM_RBUTTONDOWN:
|
|
case WM_RBUTTONUP:
|
|
case WM_MOUSEMOVE:
|
|
return TOOLTIPS_MouseMessage (hwnd, uMsg, wParam, lParam);
|
|
|
|
case WM_NCCREATE:
|
|
return TOOLTIPS_NCCreate (hwnd, wParam, lParam);
|
|
|
|
case WM_NCHITTEST:
|
|
return TOOLTIPS_NCHitTest (hwnd, wParam, lParam);
|
|
|
|
case WM_NOTIFYFORMAT:
|
|
return TOOLTIPS_NotifyFormat (hwnd, wParam, lParam);
|
|
|
|
case WM_PAINT:
|
|
return TOOLTIPS_Paint (hwnd, wParam, lParam);
|
|
|
|
case WM_SETFONT:
|
|
return TOOLTIPS_SetFont (hwnd, wParam, lParam);
|
|
|
|
case WM_TIMER:
|
|
return TOOLTIPS_Timer (hwnd, wParam, lParam);
|
|
|
|
case WM_WININICHANGE:
|
|
return TOOLTIPS_WinIniChange (hwnd, wParam, lParam);
|
|
|
|
default:
|
|
if ((uMsg >= WM_USER) && (uMsg < WM_APP))
|
|
ERR("unknown msg %04x wp=%08x lp=%08lx\n",
|
|
uMsg, wParam, lParam);
|
|
return DefWindowProcA (hwnd, uMsg, wParam, lParam);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
VOID
|
|
TOOLTIPS_Register (void)
|
|
{
|
|
WNDCLASSA wndClass;
|
|
|
|
ZeroMemory (&wndClass, sizeof(WNDCLASSA));
|
|
wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS;
|
|
wndClass.lpfnWndProc = (WNDPROC)TOOLTIPS_WindowProc;
|
|
wndClass.cbClsExtra = 0;
|
|
wndClass.cbWndExtra = sizeof(TOOLTIPS_INFO *);
|
|
wndClass.hCursor = LoadCursorA (0, (LPSTR)IDC_ARROW);
|
|
wndClass.hbrBackground = 0;
|
|
wndClass.lpszClassName = TOOLTIPS_CLASSA;
|
|
|
|
RegisterClassA (&wndClass);
|
|
}
|
|
|
|
|
|
VOID
|
|
TOOLTIPS_Unregister (void)
|
|
{
|
|
UnregisterClassA (TOOLTIPS_CLASSA, NULL);
|
|
}
|