diff options
Diffstat (limited to 'Src/burnlib/uiUpdatingData.cpp')
| -rw-r--r-- | Src/burnlib/uiUpdatingData.cpp | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/Src/burnlib/uiUpdatingData.cpp b/Src/burnlib/uiUpdatingData.cpp new file mode 100644 index 00000000..2db6e482 --- /dev/null +++ b/Src/burnlib/uiUpdatingData.cpp @@ -0,0 +1,206 @@ +#include "./uiUpdatingData.h" +#include "./resource.h" +#include <strsafe.h> + +#define TIMER_SHOWDIALOG_ID 1979 +#define TIMER_ANIMATION_ID 1978 +#define TIMER_ANIMATION_INTERVAL 500 + +#define ANIMATION_CUBE_SIDE 16 +#define ANIMATION_CUBE_SPACING 4 +UpdatingDataUI::UpdatingDataUI(void) +{ + hwnd = NULL; + hThread = NULL; + evntExit = NULL; + evntStarted = NULL; + text[0] = 0x0000; +} + + +UpdatingDataUI::~UpdatingDataUI(void) +{ + Hide(); +} + +void UpdatingDataUI::Show(int delay,HWND ownerWnd) +{ + wchar_t buffer[128] = {0}; + LoadStringW(hResource, IDS_UPDATINGDATA, buffer, 128); + Show(delay, buffer, TRUE, ownerWnd); +} +void UpdatingDataUI::Show(int delay, const wchar_t* text, int animation, HWND ownerWnd) +{ + this->delay = delay; + this->ownerWnd = ownerWnd; + StringCchCopyW(this->text, 128, text); + this->animation = animation; + animStep = 0; + + evntExit = CreateEvent(NULL, FALSE, FALSE, NULL); + evntStarted = CreateEvent(NULL, FALSE, FALSE, NULL); + DWORD id; + hThread = CreateThread(NULL, 0, MessagePump, this, 0, &id); + WaitForSingleObject(evntStarted, INFINITE); + CloseHandle(evntStarted); + evntStarted = NULL; +} + +void UpdatingDataUI::Hide(void) +{ + if (hwnd) PostMessage(hwnd, WM_CLOSE, 0, 0); + + if (evntExit) + { + WaitForSingleObject(evntExit, INFINITE); + CloseHandle(evntExit); + evntExit = NULL; + } + if (hThread) + { + CloseHandle(hThread); + hThread = NULL; + } +} + +void UpdatingDataUI::OnInitDialog(HWND hwndDlg) +{ + hwnd = hwndDlg; + SetTimer(hwnd, TIMER_SHOWDIALOG_ID, delay, NULL); + SetEvent(evntStarted); +} + +void UpdatingDataUI::OnShowTimer(void) +{ + KillTimer(hwnd, TIMER_SHOWDIALOG_ID); + RECT rect; + if (ownerWnd) + { + RECT ownerRect; + GetWindowRect(hwnd, &rect); + GetWindowRect(ownerWnd, &ownerRect); + SetWindowPos(hwnd, HWND_TOPMOST, ownerRect.left + ((ownerRect.right - ownerRect.left) - (rect.right - rect.left))/2, + ownerRect.top + ((ownerRect.bottom - ownerRect.top) - (rect.bottom - rect.top))/2, + 0,0, SWP_NOSIZE); + } + SetDlgItemTextW(hwnd, IDC_LBL_TEXT, text); + if (animation) + { + GetClientRect(hwnd, &rect); + int width = (rect.right - rect.left); + animStep = 0; + SetRect(&animRect, 10, (rect.bottom - rect.top) - ANIMATION_CUBE_SIDE - 8, width - 8, (rect.bottom - rect.top) - 10); + animMaxStep = ((animRect.right - animRect.left) + ANIMATION_CUBE_SPACING) / (ANIMATION_CUBE_SIDE + ANIMATION_CUBE_SPACING); + SetTimer(hwnd, TIMER_ANIMATION_ID, TIMER_ANIMATION_INTERVAL, NULL); + } + else + { + SetRect(&animRect, 0, 0, 0, 0); + animMaxStep = 0; + } + ShowWindow(hwnd, SW_SHOWNORMAL); + UpdateWindow(hwnd); +} +void UpdatingDataUI::OnAnimationTimer(void) +{ + animStep++; + if (animStep == animMaxStep) animStep = 0; + InvalidateRect(hwnd, &animRect, FALSE); +} + +void UpdatingDataUI::OnDestroy(void) +{ + hwnd = NULL; +} + +void UpdatingDataUI::OnPaint(PAINTSTRUCT *ps) +{ + if (RectVisible(ps->hdc, &animRect)) + { + HBRUSH br = GetSysColorBrush(COLOR_3DFACE); + HBRUSH sbr = CreateSolidBrush(RGB(254, 172, 1)); + HBRUSH oldBrush; + HPEN oldPen, pen = CreatePen(PS_SOLID, 2, RGB(21, 72, 9)); + oldPen = (HPEN)SelectObject(ps->hdc, pen); + oldBrush = (HBRUSH)SelectObject(ps->hdc, br); + RECT cube = {animRect.left, animRect.top, animRect.left + ANIMATION_CUBE_SIDE, animRect.top + ANIMATION_CUBE_SIDE}; + + for (int i = 0; i < animMaxStep; i++) + { + SelectObject(ps->hdc, (i == animStep) ? sbr : br); + Rectangle(ps->hdc, cube.left, cube.top, cube.right, cube.bottom); + cube.left = cube.right + ANIMATION_CUBE_SPACING; + cube.right = cube.left + ANIMATION_CUBE_SIDE; + } + SelectObject(ps->hdc, oldPen); + SelectObject(ps->hdc,oldBrush); + // DeleteObject(br); + DeleteObject(sbr); + } +} + + +DWORD UpdatingDataUI::MessagePump(void *param) +{ + UpdatingDataUI *object = (UpdatingDataUI*)param; + + LPCDLGTEMPLATE templ = NULL; + HRSRC hres = FindResourceExW(hResource, MAKEINTRESOURCEW(5), MAKEINTRESOURCEW(IDD_DLG_UPDATING), MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL)); + if (hres) templ = (LPCDLGTEMPLATE)LoadResource(hResource, hres); + HWND dlgWnd = CreateDialogIndirectParamW(dllInstance, templ, NULL, (DLGPROC)WndProc, (LPARAM)object); + if (!dlgWnd) return 1; + + MSG msg; + BOOL ret; + while( 0 != (ret = GetMessageW(&msg, dlgWnd, 0, 0))) + { + if (ret == -1) break; + if (IsDialogMessage(dlgWnd, &msg)) continue; + TranslateMessage(&msg); + DispatchMessageW(&msg); + } + SetEvent(object->evntExit); + return 0; +} +LRESULT UpdatingDataUI::WndProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) +{ + static UpdatingDataUI *object = NULL; + switch(uMsg) + { + case WM_INITDIALOG: + object = (UpdatingDataUI*)lParam; + object->OnInitDialog(hwndDlg); + break; + case WM_PAINT: + { + PAINTSTRUCT ps; + if (BeginPaint(hwndDlg, &ps)) + { + object->OnPaint(&ps); + EndPaint(hwndDlg, &ps); + } + } + break; + case WM_CLOSE: + DestroyWindow(hwndDlg); + break; + case WM_DESTROY: + ShowWindow(hwndDlg, SW_HIDE); + PostQuitMessage(1); + object->OnDestroy(); + break; + case WM_TIMER: + switch(wParam) + { + case TIMER_SHOWDIALOG_ID: + object->OnShowTimer(); + break; + case TIMER_ANIMATION_ID: + object->OnAnimationTimer(); + break; + } + break; + + } + return 0; +}
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