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|
/*
'AutoShutdown'-Plugin for Miranda IM
Copyright 2004-2007 H. Herkenrath
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program (Shutdown-License.txt); if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "stdafx.h"
/* Show Frame */
static HWND hwndCountdownFrame;
static int hFrame;
/* Misc */
static HANDLE hHookModulesLoaded;
/************************* Helpers ************************************/
#define FRAMEELEMENT_BAR 1
#define FRAMEELEMENT_BKGRND 2
#define FRAMEELEMENT_TEXT 3
static COLORREF GetDefaultColor(BYTE id)
{
switch (id) {
case FRAMEELEMENT_BAR:
return RGB(250, 0, 0); /* same color as used on header icon */
case FRAMEELEMENT_BKGRND:
return (COLORREF)db_get_dw(0, "CLC", "BkColour", CLCDEFAULT_BKCOLOUR);
case FRAMEELEMENT_TEXT:
return GetSysColor(COLOR_WINDOWTEXT);
}
return 0; /* never happens */
}
static LOGFONT* GetDefaultFont(LOGFONT *lf)
{
NONCLIENTMETRICS ncm;
memset(&ncm, 0, sizeof(ncm));
ncm.cbSize = sizeof(ncm);
if (SystemParametersInfo(SPI_GETNONCLIENTMETRICS, ncm.cbSize, &ncm, 0)) {
*lf = ncm.lfStatusFont;
return lf;
}
return nullptr;
}
static LRESULT CALLBACK ProgressBarSubclassProc(HWND hwndProgress, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_ERASEBKGND:
return TRUE;
case WM_LBUTTONDOWN:
case WM_LBUTTONDBLCLK:
return SendMessage(GetParent(hwndProgress), msg, wParam, lParam);
}
return mir_callNextSubclass(hwndProgress, ProgressBarSubclassProc, msg, wParam, lParam);
}
/************************* Window Class *******************************/
#define COUNTDOWNFRAME_CLASS L"AutoShutdownCountdown"
/* Data */
struct CountdownFrameWndData
{ /* sizeof=57, max cbClsExtra=40 on Win32 */
time_t countdown, settingLastTime;
HANDLE hHookColorsChanged, hHookFontsChanged, hHookIconsChanged;
HWND hwndIcon, hwndProgress, hwndDesc, hwndTime, hwndToolTip;
HBRUSH hbrBackground;
COLORREF clrBackground, clrText;
HFONT hFont;
WORD fTimeFlags;
BYTE flags;
};
/* Flags */
#define FWPDF_PAUSED 0x01
#define FWPDF_PAUSEDSHOWN 0x02
#define FWPDF_COUNTDOWNINVALID 0x04
#define FWPDF_TIMEISCLIPPED 0x08
/* Menu Items */
#define MENUITEM_STOPCOUNTDOWN 1
#define MENUITEM_PAUSECOUNTDOWN 2
/* Messages */
#define M_REFRESH_COLORS (WM_USER+0)
#define M_REFRESH_ICONS (WM_USER+1)
#define M_REFRESH_FONTS (WM_USER+2)
#define M_SET_COUNTDOWN (WM_USER+3)
#define M_UPDATE_COUNTDOWN (WM_USER+4)
#define M_CHECK_CLIPPED (WM_USER+5)
#define M_CLOSE_COUNTDOWN (WM_USER+6)
#define M_PAUSE_COUNTDOWN (WM_USER+7)
static LRESULT CALLBACK FrameWndProc(HWND hwndFrame, UINT msg, WPARAM wParam, LPARAM lParam)
{
CountdownFrameWndData *dat = (CountdownFrameWndData*)GetWindowLongPtr(hwndFrame, GWLP_USERDATA);
switch (msg) {
case WM_NCCREATE: /* init window data */
dat = (struct CountdownFrameWndData*)mir_calloc(sizeof(*dat));
SetWindowLongPtr(hwndFrame, GWLP_USERDATA, (LONG_PTR)dat);
if (dat == nullptr) return FALSE; /* creation failed */
dat->fTimeFlags = *(WORD*)((CREATESTRUCT*)lParam)->lpCreateParams;
dat->flags = FWPDF_COUNTDOWNINVALID;
break;
case WM_CREATE: /* create childs */
{
CREATESTRUCT *params = (CREATESTRUCT*)lParam;
dat->hwndIcon = CreateWindowEx(WS_EX_NOPARENTNOTIFY, L"Static", nullptr, WS_CHILD | WS_VISIBLE | SS_ICON | SS_CENTERIMAGE | SS_NOTIFY,
3, 0, GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON), hwndFrame, nullptr, params->hInstance, nullptr);
dat->hwndProgress = CreateWindowEx(WS_EX_NOPARENTNOTIFY, PROGRESS_CLASS, (dat->fTimeFlags&SDWTF_ST_TIME) ? TranslateT("Shutdown at:") : TranslateT("Time left:"),
WS_CHILD | WS_VISIBLE | PBS_SMOOTH, GetSystemMetrics(SM_CXICON) + 5, 5, 90, (GetSystemMetrics(SM_CXICON) / 2) - 5, hwndFrame, nullptr, params->hInstance, nullptr);
if (dat->hwndProgress == nullptr) return -1; /* creation failed, calls WM_DESTROY */
SendMessage(dat->hwndProgress, PBM_SETSTEP, 1, 0);
mir_subclassWindow(dat->hwndProgress, ProgressBarSubclassProc);
dat->hwndDesc = CreateWindowEx(WS_EX_NOPARENTNOTIFY, L"Static", (dat->fTimeFlags&SDWTF_ST_TIME) ? TranslateT("Shutdown at:") : TranslateT("Time left:"),
WS_CHILD | WS_VISIBLE | SS_LEFTNOWORDWRAP | SS_NOTIFY, GetSystemMetrics(SM_CXICON) + 5, (GetSystemMetrics(SM_CXICON) / 2), 75,
(GetSystemMetrics(SM_CXICON) / 2), hwndFrame, nullptr, params->hInstance, nullptr);
dat->hwndTime = CreateWindowEx(WS_EX_NOPARENTNOTIFY, L"Static", nullptr, WS_CHILD | WS_VISIBLE | SS_RIGHT | SS_NOTIFY | SS_ENDELLIPSIS,
(GetSystemMetrics(SM_CXICON) + 80), (GetSystemMetrics(SM_CXICON) / 2), 35, (GetSystemMetrics(SM_CXICON) / 2), hwndFrame, nullptr, params->hInstance, nullptr);
if (dat->hwndTime == nullptr)
return -1; /* creation failed, calls WM_DESTROY */
// create tooltips
TTTOOLINFO ti;
dat->hwndToolTip = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, nullptr, WS_POPUP | TTS_ALWAYSTIP | TTS_NOPREFIX,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, hwndFrame, nullptr, params->hInstance, nullptr);
if (dat->hwndToolTip != nullptr) {
SetWindowPos(dat->hwndToolTip, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
memset(&ti, 0, sizeof(ti));
ti.cbSize = sizeof(ti);
ti.hwnd = hwndFrame;
ti.uFlags = TTF_IDISHWND | TTF_SUBCLASS | TTF_TRANSPARENT;
ti.lpszText = LPSTR_TEXTCALLBACK; /* commctl 4.70+ */
ti.uId = (UINT_PTR)dat->hwndTime; /* in-place tooltip */
SendMessage(dat->hwndToolTip, TTM_ADDTOOL, 0, (LPARAM)&ti);
ti.uFlags &= ~TTF_TRANSPARENT;
ti.uId = (UINT_PTR)dat->hwndProgress;
SendMessage(dat->hwndToolTip, TTM_ADDTOOL, 0, (LPARAM)&ti);
if (dat->hwndDesc != nullptr) {
ti.uId = (UINT_PTR)dat->hwndDesc;
SendMessage(dat->hwndToolTip, TTM_ADDTOOL, 0, (LPARAM)&ti);
}
if (dat->hwndIcon != nullptr) {
ti.uId = (UINT_PTR)dat->hwndIcon;
SendMessage(dat->hwndToolTip, TTM_ADDTOOL, 0, (LPARAM)&ti);
}
}
/* init layout */
dat->hHookColorsChanged = HookEventMessage(ME_COLOUR_RELOAD, hwndFrame, M_REFRESH_COLORS);
dat->hHookFontsChanged = HookEventMessage(ME_FONT_RELOAD, hwndFrame, M_REFRESH_FONTS);
dat->hHookIconsChanged = HookEventMessage(ME_SKIN2_ICONSCHANGED, hwndFrame, M_REFRESH_ICONS);
SendMessage(hwndFrame, M_REFRESH_COLORS, 0, 0);
SendMessage(hwndFrame, M_REFRESH_FONTS, 0, 0);
SendMessage(hwndFrame, M_REFRESH_ICONS, 0, 0);
SendMessage(hwndFrame, M_SET_COUNTDOWN, 0, 0);
SendMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
if (!SetTimer(hwndFrame, 1, 1000, nullptr))
return -1; /* creation failed, calls WM_DESTROY */
}
return 0;
case WM_DESTROY:
if (dat == nullptr) return 0;
UnhookEvent(dat->hHookColorsChanged);
UnhookEvent(dat->hHookFontsChanged);
UnhookEvent(dat->hHookIconsChanged);
/* other childs are destroyed automatically */
if (dat->hwndToolTip != nullptr)
DestroyWindow(dat->hwndToolTip);
break;
case WM_NCDESTROY:
if (dat == nullptr) return 0;
if (dat->hFont != nullptr) DeleteObject(dat->hFont);
if (dat->hbrBackground != nullptr) DeleteObject(dat->hbrBackground);
mir_free(dat);
SetWindowLongPtr(hwndFrame, GWLP_USERDATA, 0);
break;
case WM_SIZE:
{
RECT rc;
UINT defflg = SWP_NOZORDER | SWP_NOOWNERZORDER | SWP_NOACTIVATE;
SetRect(&rc, 0, 0, LOWORD(lParam), HIWORD(lParam)); /* width,height */
/* workaround: reduce flickering of frame in clist */
InvalidateRect(hwndFrame, &rc, FALSE);
HDWP hdwp = BeginDeferWindowPos(3);
/* progress */
LONG width = rc.right - GetSystemMetrics(SM_CXICON) - 10;
LONG height = rc.bottom - (GetSystemMetrics(SM_CYICON) / 2) - 5;
if (nullptr != dat->hwndProgress) /* Wine fix. */
hdwp = DeferWindowPos(hdwp, dat->hwndProgress, nullptr, 0, 0, width, height, SWP_NOMOVE | defflg);
/* desc */
if (dat->hwndDesc != nullptr) /* Wine fix. */
hdwp = DeferWindowPos(hdwp, dat->hwndDesc, nullptr, GetSystemMetrics(SM_CXICON) + 5, 5 + height, 0, 0, SWP_NOSIZE | defflg);
/* time */
if (nullptr != dat->hwndTime) /* Wine fix. */
hdwp = DeferWindowPos(hdwp, dat->hwndTime, nullptr, GetSystemMetrics(SM_CXICON) + 85, 5 + height, width - 80, (GetSystemMetrics(SM_CXICON) / 2), defflg);
EndDeferWindowPos(hdwp);
}
PostMessage(hwndFrame, M_CHECK_CLIPPED, 0, 0);
return 0;
case M_REFRESH_COLORS:
COLORREF clrBar;
clrBar = Colour_GetW(L"Automatic shutdown", L"Progress bar");
if (clrBar == -1)
clrBar = GetDefaultColor(FRAMEELEMENT_BAR);
dat->clrBackground = Colour_GetW(L"Automatic shutdown", L"Background");
if (dat->clrBackground == -1)
dat->clrBackground = GetDefaultColor(FRAMEELEMENT_BKGRND);
if (dat->hbrBackground != nullptr)
DeleteObject(dat->hbrBackground);
dat->hbrBackground = CreateSolidBrush(dat->clrBackground);
SendMessage(dat->hwndProgress, PBM_SETBARCOLOR, 0, (LPARAM)clrBar);
SendMessage(dat->hwndProgress, PBM_SETBKCOLOR, 0, (LPARAM)dat->clrBackground);
InvalidateRect(hwndFrame, nullptr, TRUE);
return 0;
case M_REFRESH_ICONS:
return 0;
case M_REFRESH_FONTS:
{
LOGFONT lf;
dat->clrText = Font_GetW(L"Automatic shutdown", L"Countdown on frame", &lf);
if (dat->hFont != nullptr) DeleteObject(dat->hFont);
dat->hFont = CreateFontIndirect(&lf);
}
if (dat->hwndDesc != nullptr)
SendMessage(dat->hwndDesc, WM_SETFONT, (WPARAM)dat->hFont, FALSE);
SendMessage(dat->hwndTime, WM_SETFONT, (WPARAM)dat->hFont, FALSE);
InvalidateRect(hwndFrame, nullptr, FALSE);
return 0;
case WM_SYSCOLORCHANGE:
SendMessage(hwndFrame, M_REFRESH_COLORS, 0, 0);
break;
case WM_SETTINGCHANGE: /* colors depend on windows settings */
SendMessage(hwndFrame, M_REFRESH_COLORS, 0, 0);
SendMessage(hwndFrame, M_REFRESH_FONTS, 0, 0);
SendMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
RedrawWindow(hwndFrame, nullptr, nullptr, RDW_INVALIDATE | RDW_ALLCHILDREN | RDW_ERASE);
break;
case WM_TIMECHANGE: /* windows system clock changed */
SendMessage(hwndFrame, M_SET_COUNTDOWN, 0, 0);
PostMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
break;
case WM_CTLCOLORDLG:
case WM_CTLCOLORSTATIC:
SetTextColor((HDC)wParam, dat->clrText);
SetBkColor((HDC)wParam, dat->clrBackground);
return (INT_PTR)dat->hbrBackground;
case WM_ERASEBKGND:
{
RECT rc;
if (dat->hbrBackground != nullptr && GetClientRect(hwndFrame, &rc)) {
FillRect((HDC)wParam, &rc, dat->hbrBackground);
return TRUE;
}
return FALSE;
}
case M_SET_COUNTDOWN:
if (dat->fTimeFlags&SDWTF_ST_TIME) {
dat->settingLastTime = (time_t)g_plugin.getDword("TimeStamp", SETTING_TIMESTAMP_DEFAULT);
dat->countdown = time(0);
if (dat->settingLastTime > dat->countdown) dat->countdown = dat->settingLastTime - dat->countdown;
else dat->countdown = 0;
}
else if (dat->flags&FWPDF_COUNTDOWNINVALID) {
dat->countdown = (time_t)g_plugin.getDword("Countdown", SETTING_COUNTDOWN_DEFAULT);
dat->countdown *= (time_t)g_plugin.getDword("CountdownUnit", SETTING_COUNTDOWNUNIT_DEFAULT);
}
dat->flags &= ~FWPDF_COUNTDOWNINVALID;
/* commctl 4.70+, Win95: 1-100 will work fine (wrap around) */
SendMessage(dat->hwndProgress, PBM_SETRANGE32, 0, (LPARAM)dat->countdown);
return 0;
case WM_TIMER:
if (dat == nullptr) return 0;
if (dat->countdown != 0 && !(dat->flags&FWPDF_COUNTDOWNINVALID) && !(dat->flags&FWPDF_PAUSED)) {
dat->countdown--;
PostMessage(dat->hwndProgress, PBM_STEPIT, 0, 0);
}
if (IsWindowVisible(hwndFrame)) PostMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
if (dat->countdown == 0) {
SendMessage(hwndFrame, M_CLOSE_COUNTDOWN, 0, 0);
ServiceShutdown(0, TRUE);
ServiceStopWatcher(0, 0);
}
return 0;
case WM_SHOWWINDOW:
/* the text is kept unchanged while hidden */
if ((BOOL)wParam) SendMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
break;
case M_UPDATE_COUNTDOWN:
if (dat->flags&FWPDF_PAUSED && !(dat->flags&FWPDF_PAUSEDSHOWN)) {
SetWindowText(dat->hwndTime, TranslateT("Paused"));
dat->flags |= FWPDF_PAUSEDSHOWN;
}
else {
wchar_t szOutput[256];
if (dat->fTimeFlags&SDWTF_ST_TIME)
GetFormatedDateTime(szOutput, _countof(szOutput), dat->settingLastTime, TRUE);
else GetFormatedCountdown(szOutput, _countof(szOutput), dat->countdown);
SetWindowText(dat->hwndTime, szOutput);
PostMessage(hwndFrame, M_CHECK_CLIPPED, 0, 0);
/* update tooltip text (if shown) */
if (dat->hwndToolTip != nullptr && !(dat->flags&FWPDF_PAUSED)) {
TTTOOLINFO ti;
ti.cbSize = sizeof(ti);
if (SendMessage(dat->hwndToolTip, TTM_GETCURRENTTOOL, 0, (LPARAM)&ti) && (HWND)ti.uId != dat->hwndIcon)
SendMessage(dat->hwndToolTip, TTM_UPDATE, 0, 0);
}
else dat->flags &= ~FWPDF_PAUSEDSHOWN;
}
return 0;
case M_CLOSE_COUNTDOWN:
KillTimer(hwndFrame, 1);
dat->countdown = 0;
dat->flags &= ~FWPDF_PAUSED;
SendMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
dat->flags |= FWPDF_COUNTDOWNINVALID;
/* step up to upper range */
SendMessage(dat->hwndProgress, PBM_SETPOS, SendMessage(dat->hwndProgress, PBM_GETRANGE, FALSE, 0), 0);
SetWindowLongPtr(dat->hwndProgress, GWL_STYLE, GetWindowLongPtr(dat->hwndProgress, GWL_STYLE) | PBM_SETMARQUEE);
SendMessage(dat->hwndProgress, PBM_SETMARQUEE, TRUE, 10); /* marquee for rest of time */
return 0;
case M_PAUSE_COUNTDOWN:
if (dat->flags&FWPDF_PAUSED) {
/* unpause */
dat->flags &= ~(FWPDF_PAUSED | FWPDF_PAUSEDSHOWN);
SendMessage(hwndFrame, M_SET_COUNTDOWN, 0, 0);
SendMessage(dat->hwndProgress, PBM_SETSTATE, PBST_NORMAL, 0); /* WinVista+ */
}
else {
/* pause */
dat->flags |= FWPDF_PAUSED;
SendMessage(dat->hwndProgress, PBM_SETSTATE, PBST_PAUSED, 0); /* WinVista+ */
}
SendMessage(hwndFrame, M_UPDATE_COUNTDOWN, 0, 0);
return 0;
case WM_CONTEXTMENU:
{
if (dat->flags & FWPDF_COUNTDOWNINVALID)
return 0;
POINT pt = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
if (pt.x == -1 && pt.y == -1) { /* invoked by keyboard */
RECT rc;
/* position in middle above rect */
if (!GetWindowRect(hwndFrame, &rc)) return 0;
pt.x = rc.left + ((int)(rc.right - rc.left) / 2);
pt.y = rc.top + ((int)(rc.bottom - rc.top) / 2);
}
HMENU hContextMenu = CreatePopupMenu();
if (hContextMenu != nullptr) {
AppendMenu(hContextMenu, MF_STRING, MENUITEM_PAUSECOUNTDOWN, (dat->flags&FWPDF_PAUSED) ? TranslateT("&Unpause countdown") : TranslateT("&Pause countdown"));
SetMenuDefaultItem(hContextMenu, MENUITEM_PAUSECOUNTDOWN, FALSE);
AppendMenu(hContextMenu, MF_STRING, MENUITEM_STOPCOUNTDOWN, TranslateT("&Cancel countdown"));
TrackPopupMenuEx(hContextMenu, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_HORPOSANIMATION | TPM_VERPOSANIMATION | TPM_RIGHTBUTTON, pt.x, pt.y, hwndFrame, nullptr);
DestroyMenu(hContextMenu);
}
}
return 0;
case WM_LBUTTONDBLCLK:
if (!(dat->flags&FWPDF_COUNTDOWNINVALID))
SendMessage(hwndFrame, M_PAUSE_COUNTDOWN, 0, 0);
return 0;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case MENUITEM_STOPCOUNTDOWN:
/* close only countdown window when other watcher types running */
if (dat->fTimeFlags&~(SDWTF_SPECIFICTIME | SDWTF_ST_MASK))
CloseCountdownFrame(); /* something else is running */
else ServiceStopWatcher(0, 0); /* calls CloseCountdownFrame() */
return 0;
case MENUITEM_PAUSECOUNTDOWN:
SendMessage(hwndFrame, M_PAUSE_COUNTDOWN, 0, 0);
return 0;
}
break;
case M_CHECK_CLIPPED: /* for in-place tooltip on dat->hwndTime */
{
RECT rc;
HDC hdc;
SIZE size;
HFONT hFontPrev = nullptr;
wchar_t szOutput[256];
dat->flags &= ~FWPDF_TIMEISCLIPPED;
if (GetWindowText(dat->hwndTime, szOutput, _countof(szOutput)))
if (GetClientRect(dat->hwndTime, &rc)) {
hdc = GetDC(dat->hwndTime);
if (hdc != nullptr) {
if (dat->hFont != nullptr)
hFontPrev = (HFONT)SelectObject(hdc, dat->hFont);
if (GetTextExtentPoint32(hdc, szOutput, (int)mir_wstrlen(szOutput), &size))
if (size.cx >= (rc.right - rc.left))
dat->flags &= FWPDF_TIMEISCLIPPED;
if (dat->hFont != nullptr)
SelectObject(hdc, hFontPrev);
ReleaseDC(dat->hwndTime, hdc);
}
}
return 0;
}
case WM_NOTIFY:
if (((NMHDR*)lParam)->hwndFrom == dat->hwndToolTip)
switch (((NMHDR*)lParam)->code) {
case TTN_SHOW: /* 'in-place' tooltip on dat->hwndTime */
if (dat->flags&FWPDF_TIMEISCLIPPED && (HWND)wParam == dat->hwndTime) {
RECT rc;
if (GetWindowRect(dat->hwndTime, &rc)) {
SetWindowLongPtr(dat->hwndToolTip, GWL_STYLE, GetWindowLongPtr(dat->hwndToolTip, GWL_STYLE) | TTS_NOANIMATE);
SetWindowLongPtr(dat->hwndToolTip, GWL_EXSTYLE, GetWindowLongPtr(dat->hwndToolTip, GWL_EXSTYLE) | WS_EX_TRANSPARENT);
SendMessage(dat->hwndToolTip, TTM_ADJUSTRECT, TRUE, (LPARAM)&rc);
SetWindowPos(dat->hwndToolTip, nullptr, rc.left, rc.top, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
return TRUE; /* self-defined position */
}
}
SetWindowLongPtr(dat->hwndToolTip, GWL_STYLE, GetWindowLongPtr(dat->hwndToolTip, GWL_STYLE) & (~TTS_NOANIMATE));
SetWindowLongPtr(dat->hwndToolTip, GWL_EXSTYLE, GetWindowLongPtr(dat->hwndToolTip, GWL_EXSTYLE) & (~WS_EX_TRANSPARENT));
return 0;
case TTN_POP:
/* workaround #5: frame does not get redrawn after
* in-place tooltip hidden on dat->hwndTime */
RedrawWindow(hwndCountdownFrame, nullptr, nullptr, RDW_INVALIDATE | RDW_ALLCHILDREN | RDW_ERASE);
return 0;
case TTN_NEEDTEXT:
{
NMTTDISPINFO *ttdi = (NMTTDISPINFO*)lParam;
if (dat->flags&FWPDF_TIMEISCLIPPED && (HWND)wParam == dat->hwndTime) {
if (GetWindowText(dat->hwndTime, ttdi->szText, _countof(ttdi->szText)))
ttdi->lpszText = ttdi->szText;
}
else if ((HWND)wParam == dat->hwndIcon)
ttdi->lpszText = TranslateT("Automatic shutdown");
else {
wchar_t szTime[_countof(ttdi->szText)];
if (dat->fTimeFlags&SDWTF_ST_TIME)
GetFormatedDateTime(szTime, _countof(szTime), dat->settingLastTime, FALSE);
else GetFormatedCountdown(szTime, _countof(szTime), dat->countdown);
mir_snwprintf(ttdi->szText, L"%s %s", (dat->fTimeFlags&SDWTF_ST_TIME) ? TranslateT("Shutdown at:") : TranslateT("Time left:"), szTime);
ttdi->lpszText = ttdi->szText;
}
return 0;
}
}
break;
}
return DefWindowProc(hwndFrame, msg, wParam, lParam);
}
/************************* Show Frame *********************************/
void ShowCountdownFrame(WORD fTimeFlags)
{
hwndCountdownFrame = CreateWindowEx(WS_EX_CONTROLPARENT | WS_EX_NOPARENTNOTIFY | WS_EX_TRANSPARENT,
COUNTDOWNFRAME_CLASS,
nullptr,
WS_CHILD | WS_TABSTOP,
0, 0,
GetSystemMetrics(SM_CXICON) + 103,
GetSystemMetrics(SM_CYICON) + 2,
g_clistApi.hwndContactList,
nullptr,
g_plugin.getInst(),
&fTimeFlags);
if (hwndCountdownFrame == nullptr) return;
if (ServiceExists(MS_CLIST_FRAMES_ADDFRAME)) {
CLISTFrame Frame = { sizeof(Frame) };
Frame.hIcon = IcoLib_GetIcon("AutoShutdown_Active"); /* CListFrames does not make a copy */
Frame.align = alBottom;
Frame.height = GetSystemMetrics(SM_CYICON);
Frame.Flags = F_VISIBLE | F_SHOWTBTIP | F_NOBORDER | F_SKINNED;
Frame.szName.a = MODULENAME;
Frame.szTBname.a = LPGEN("Automatic shutdown");
Frame.hWnd = hwndCountdownFrame;
hFrame = g_plugin.addFrame(&Frame);
if (hFrame) {
ShowWindow(hwndCountdownFrame, SW_SHOW);
CallService(MS_CLIST_FRAMES_SETFRAMEOPTIONS, MAKEWPARAM(FO_TBTIPNAME, hFrame), (LPARAM)MODULENAME);
/* HACKS TO FIX CLUI FRAMES:
* *** why is CLUIFrames is horribly buggy??! *** date: sept 2005, nothing changed until sept 2006
* workaround #1: MS_CLIST_FRAMES_REMOVEFRAME does not finish with destroy cycle (clist_modern, clist_nicer crashes) */
SendMessage(g_clistApi.hwndContactList, WM_SIZE, 0, 0);
/* workaround #2: drawing glitch after adding a frame (frame positioned wrongly when hidden) */
CallService(MS_CLIST_FRAMES_UPDATEFRAME, hFrame, FU_FMPOS | FU_FMREDRAW);
/* workaround #3: MS_CLIST_FRAMES_SETFRAMEOPTIONS does cause redrawing problems */
if (!(CallService(MS_CLIST_FRAMES_GETFRAMEOPTIONS, MAKEWPARAM(FO_FLAGS, hFrame), 0)&F_VISIBLE))
CallService(MS_CLIST_FRAMES_SHFRAME, hFrame, 0);
/* workaround #4: MS_CLIST_FRAMES_SHFRAME does cause redrawing problems when frame was hidden */
RedrawWindow(hwndCountdownFrame, nullptr, nullptr, RDW_INVALIDATE | RDW_ALLCHILDREN | RDW_ERASE);
/* workaround #5: for in-place tooltip TTN_POP
* workaround #6 and #7: see CloseCountdownFrame() */
}
}
}
void CloseCountdownFrame(void)
{
if (hwndCountdownFrame != nullptr) {
SendMessage(hwndCountdownFrame, M_CLOSE_COUNTDOWN, 0, 0);
if (hFrame) {
/* HACKS TO FIX CLUIFrames:
* workaround #6: MS_CLIST_FRAMES_REMOVEFRAME does not finish with
* destroy cycle (clist_modern, clist_nicer crashes) */
CallService(MS_CLIST_FRAMES_SETFRAMEOPTIONS, MAKEWPARAM(FO_FLAGS, hFrame), (LPARAM)CallService(MS_CLIST_FRAMES_GETFRAMEOPTIONS, MAKEWPARAM(FO_FLAGS, hFrame), 0)&(~F_VISIBLE));
#if !defined(_DEBUG)
/* workaround #7: MS_CLIST_FRAMES_REMOVEFRAME crashes after two calls
* clist_nicer crashes after some calls (bug in it) */
CallService(MS_CLIST_FRAMES_REMOVEFRAME, hFrame, 0);
#endif
}
else DestroyWindow(hwndCountdownFrame);
hwndCountdownFrame = nullptr;
hFrame = 0;
}
}
/************************* Misc ***************************************/
static int FrameModulesLoaded(WPARAM, LPARAM)
{
if (ServiceExists(MS_CLIST_FRAMES_ADDFRAME)) {
LOGFONT lf;
/* built-in font module is not available before this hook */
COLORREF clr = GetDefaultColor(FRAMEELEMENT_TEXT);
FontService_RegisterFont(MODULENAME, "CountdownFont", LPGENW("Automatic shutdown"), LPGENW("Countdown on frame"), LPGENW("Automatic shutdown"), LPGENW("Background"), 0, FALSE, GetDefaultFont(&lf), clr);
clr = GetDefaultColor(FRAMEELEMENT_BKGRND);
FontService_RegisterColor(MODULENAME, "BkgColor", LPGENW("Automatic shutdown"), LPGENW("Background"), clr);
if (!IsThemeActive()) {
/* progressbar color can only be changed with classic theme */
clr = GetDefaultColor(FRAMEELEMENT_BAR);
FontService_RegisterColor(MODULENAME, "ProgressColor", TranslateT("Automatic shutdown"), TranslateT("Progress bar"), clr);
}
}
return 0;
}
int InitFrame(void)
{
WNDCLASSEX wcx = {};
wcx.cbSize = sizeof(wcx);
wcx.style = CS_DBLCLKS | CS_PARENTDC;
wcx.lpfnWndProc = FrameWndProc;
wcx.hInstance = g_plugin.getInst();
wcx.hCursor = (HCURSOR)LoadImage(nullptr, IDC_ARROW, IMAGE_CURSOR, 0, 0, LR_SHARED);
wcx.lpszClassName = COUNTDOWNFRAME_CLASS;
if (!RegisterClassEx(&wcx))
return 1;
hwndCountdownFrame = nullptr;
hHookModulesLoaded = HookEvent(ME_SYSTEM_MODULESLOADED, FrameModulesLoaded);
return 0;
}
void UninitFrame(void)
{
/* frame closed by UninitWatcher() */
UnregisterClass(COUNTDOWNFRAME_CLASS, g_plugin.getInst()); /* fails if window still exists */
UnhookEvent(hHookModulesLoaded);
}
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