diff options
Diffstat (limited to 'Editor/GUI/ContainnerWindow.cpp')
| -rw-r--r-- | Editor/GUI/ContainnerWindow.cpp | 437 |
1 files changed, 0 insertions, 437 deletions
diff --git a/Editor/GUI/ContainnerWindow.cpp b/Editor/GUI/ContainnerWindow.cpp deleted file mode 100644 index d6a67c9..0000000 --- a/Editor/GUI/ContainnerWindow.cpp +++ /dev/null @@ -1,437 +0,0 @@ -#include <string> - -#include "EditorWindows.h" -#include "WinUtils.h" -#include "Editor/Utils/HelperFuncs.h" -#include "MenuManager.h" -#include "Runtime/Utilities/Assert.h" -#include "Editor/Graphics/Graphics.h" - -using namespace std; - -static bool s_IsMainWindowMaximized; - -extern bool ProcessMainWindowMessages(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT& result); - -static PAINTSTRUCT ps; -LRESULT CALLBACK ContainnerWindow::ContainerWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) -{ - - ContainnerWindow *self = (ContainnerWindow*)GetWindowLongPtr(hWnd, GWLP_USERDATA); - if (!self) - { - log_warning("Nullptr ContainnerWindow"); - return DefWindowProcW(hWnd, message, wParam, lParam); - } - - //log_info("WndProc", "ContainnerWindow::ContainerWndProc(), ContainnerWindow name is " + self->GetName()); - - switch (message) - { - case WM_MENUSELECT: - { - if (self->m_ShowMode != ShowMode::kShowMainWindow) - return 0; - uint menuId = LOWORD(wParam); - uint flags = HIWORD(wParam); - HMENU menu = (HMENU)lParam; - MenuManager::Instance()->HandleMenuItemEvent(menu, menuId, flags); - return 0; - } - case WM_SETICON: - return WM_SETICON; - case WM_PAINT: - { - log_info("WM_PAINT"); - self->SetAsRenderContext(); - glEnable(GL_BLEND); - float c = 26 / 255.f; - glClearColor(c, c, c, 1); - glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); - glFlush(); - BeginPaint(self->m_Window, &ps); - EndPaint(self->m_Window, &ps); - UpdateWindow(self->m_Window); - return 0; - } - case WM_ENTERMENULOOP: // 点击菜单 - - return 0; - case WM_EXITMENULOOP: // 松开菜单 - return 0; - - case WM_KEYDOWN: // key down - case WM_KEYUP: // key up - case WM_SYSKEYDOWN: // 和 WM_KEYDOWN 的区别是可以捕获快捷键或系统命令按键，比如alt键, Ctrl和shift不属于WM_SYSKEYDOWN - case WM_SYSKEYUP: // 和 WM_KEYUP 的区别是可以捕获快捷键或系统命令按键，比如alt键 - if (message == WM_KEYDOWN && wParam == VK_ESCAPE) { - // Escape should close utility container windows - // 如果本窗口是 utility 窗口，关闭它 - if (self->m_ShowMode == ShowMode::kShowUtility) { - self->Close(); - return 0; - } - } - return 0; - - case WM_ERASEBKGND:// WM_ERASEBKGND是在当窗口*背景*必须被擦除时 （例如，窗口的移动，窗口的大小的改变）发送。 - { - // unity的窗口背景色要么是灰色（免费版） ，要么是深黑色（专业版） - // 对于透明窗口 - if (GetWindowLong(hWnd, GWL_EXSTYLE) & WS_EX_LAYERED) { // WS_EX_LAYERED是extendedStyle透明窗口 - // 填充用户区 - RECT rc; - GetClientRect(hWnd, &rc); - FillRect((HDC)wParam, &rc, (HBRUSH)GetStockObject(BLACK_BRUSH)); - } - // do not erase background - // 如果不是透明窗口不要清除背景，跳过DefWindowProc函数 - return 1; - } - - case WM_WINDOWPOSCHANGED: // 窗口大小、位置、z层级改变，即窗口区域改变 - { - if (!self->m_IsClosing && !IsIconic(hWnd)) //IsIconic 窗口是否是最小化（图标化） - { - // OnRectChanged()回调 - self->OnRectChanged(); - } - // WM_WINDOWPOSCHANGED 消息触发后且调用了DefWindowProc会接着发送WM_SIZE和WM_MOVE消息。在WM_WINDOWPOSCHANGED - // 中一起处理大小和位置改变更高效 - /* - By default, the DefWindowProc function sends the WM_SIZE and WM_MOVE messages to the window. - The WM_SIZE and WM_MOVE messages are not sent if an application handles the WM_WINDOWPOSCHANGED - message without calling DefWindowProc. It is more efficient to perform any move or size change - processing during the WM_WINDOWPOSCHANGED message without calling DefWindowProc. - */ - break; - } - - case WM_SIZE: // 窗口大小改变 - if (self->m_ShowMode == ShowMode::kShowMainWindow) - { - if (IsWindowVisible(hWnd)) - { - bool nowMaximized = wParam == SIZE_MAXIMIZED; - if (s_IsMainWindowMaximized != nowMaximized)//更新s_IsMainWindowMaximized变量 - s_IsMainWindowMaximized = nowMaximized; - } - } - break; - - case WM_SETFOCUS: // 窗口获得焦点 - return 0; - - case WM_ACTIVATEAPP: // 编辑器的激活状态改变，所有的窗口都会获得这个消息，和WM_ACTIVATE不同，WM_ACTIVATE只是单个窗口被激活 - // 发送一个 OnActivateApplication 消息 - self->OnActivateApplication(wParam != FALSE); - break; // fall through to main window processing - - - case WM_NCACTIVATE: // non-client active 即非用户区被激活，用这个消息来刷新编辑器 - - break; - - case WM_ACTIVATE: // 单个窗口的激活状态改变 - - return 0; - - case WM_CLOSE: // 窗口关闭消息 - { - bool isMainAndShouldExit = (self->m_ShowMode == kShowMainWindow && !self->m_CloseFromScriptDontShutdown); - if (isMainAndShouldExit) - { - //退出编辑器 - } - else - { - // 关闭此窗口 - ::SetMenu(hWnd, NULL); // 给窗口分配一个菜单，如果是NULL，这个窗口的菜单被删除 - ::DestroyWindow(hWnd); - } - return 0; - } - - case WM_DESTROY: // 窗口被销毁 - - return 0; - - case WM_INITMENUPOPUP: //下拉菜单或子菜单将要被激活的时候 - - return 0; - - case WM_ENTERSIZEMOVE: // 在大小、位置改变前，即当用户点击标题栏、边框 - - return 0; - } - - if (self->m_ShowMode == ShowMode::kShowMainWindow) - { - LRESULT result; - if (ProcessMainWindowMessages(hWnd, message, wParam, lParam, result)) { - return result; - } - } - - long flag = DefWindowProcW(hWnd, message, wParam, lParam); - return flag; -} - -ContainnerWindow::ContainnerWindow() -{ -} - -ContainnerWindow::~ContainnerWindow() -{ - -} - -void ContainnerWindow::DoPaint() -{ - SetWindowLongPtr(m_Window, GWLP_USERDATA, (LONG_PTR)this); - SendMessage(m_Window, WM_PAINT, 0, 0); -} - -void ContainnerWindow::SetAsRenderContext() -{ - Assert(m_DC != NULL); - Assert(m_RC != NULL); - Assert(wglMakeCurrent(m_DC, m_RC)); - RECT rect; - GetWindowRect(m_Window, &rect); - glViewport(0, 0, rect.right - rect.left, rect.bottom - rect.top); -} - -bool ContainnerWindow::SetRenderContext() -{ - m_DC = ::GetDC(m_Window); - if (!m_DC) - log_error("Can't create DC"); - - int bits = 32; - - //static PIXELFORMATDESCRIPTOR pfd = // pfd Tells Windows How We Want Things To Be - //{ - // sizeof(PIXELFORMATDESCRIPTOR), // Size Of This Pixel Format Descriptor - // 1, // Version Number - // PFD_DRAW_TO_WINDOW | // Format Must Support Window - // PFD_SUPPORT_OPENGL | // Format Must Support OpenGL - // PFD_DOUBLEBUFFER, // Must Support Double Buffering - // PFD_TYPE_RGBA, // Request An RGBA Format - // bits, // Select Our Color Depth - // 0, 0, 0, 0, 0, 0, // Color Bits Ignored - // 0, // No Alpha Buffer - // 0, // Shift Bit Ignored - // 0, // No Accumulation Buffer - // 0, 0, 0, 0, // Accumulation Bits Ignored - // 16, // 16Bit Z-Buffer (Depth Buffer) - // 0, // No Stencil Buffer - // 0, // No Auxiliary Buffer - // PFD_MAIN_PLANE, // Main Drawing Layer - // 0, // Reserved - // 0, 0, 0 // Layer Masks Ignored - //}; - static PIXELFORMATDESCRIPTOR pfd; - pfd.nSize = sizeof(pfd); - pfd.nVersion = 1; - pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL; - pfd.iPixelType = PFD_TYPE_RGBA; - pfd.cColorBits = 32; - - GLuint PixelFormat; - - if (!(PixelFormat = ChoosePixelFormat(m_DC, &pfd))) // Did Windows Find A Matching Pixel Format? - { - MessageBox(NULL, "Can't Find A Suitable PixelFormat.", "ERROR", MB_OK | MB_ICONEXCLAMATION); - return FALSE; // Return FALSE - } - - if (!SetPixelFormat(m_DC, PixelFormat, &pfd)) // Are We Able To Set The Pixel Format? - { - MessageBox(NULL, "Can't Set The PixelFormat.", "ERROR", MB_OK | MB_ICONEXCLAMATION); - return FALSE; // Return FALSE - } - - int pf = 0; - DescribePixelFormat(m_DC, pf, sizeof(PIXELFORMATDESCRIPTOR), &pfd); - - if (!(m_RC = wglCreateContext(m_DC))) // Are We Able To Get A Rendering Context? - { - MessageBox(NULL, "Can't Create A GL Rendering Context.", "ERROR", MB_OK | MB_ICONEXCLAMATION); - return FALSE; // Return FALSE - } - - if (m_RC && !g_IsGLInitialized) - { - log_info("Initialize OpenGL"); - wglMakeCurrent(m_DC, m_RC);
- if (!gladLoadGL()) {
- log_error("初始化GL错误");
- }
- g_IsGLInitialized = true; - } -} - -// 初始化，创建窗口 -void ContainnerWindow::Init(Rectf pixelRect, int showMode, const Vector2f& minSize, const Vector2f& maxSize, std::string name) -{ - // Aux windows are mac only. on windows they look just like normal utility windows. - if (showMode == kShowAuxWindow) - showMode = kShowUtility; - - m_Name = name; - m_ShowMode = static_cast<ShowMode>(showMode); - m_IsClosing = false; - m_InMenuLoop = false; - m_CloseFromScriptDontShutdown = false; - - bool shouldMaximize = false; - if (showMode == kShowMainWindow) - { - //shouldMaximize = s_IsMainWindowMaximized = EditorPrefs::GetBool(kIsMainWindowMaximized, false); - //GetRestoredMainWindowDimensions(); - } - - RECT rect; - rect.left = pixelRect.x; - rect.right = pixelRect.x + pixelRect.width; - rect.top = pixelRect.y; - rect.bottom = pixelRect.y + pixelRect.height; - m_InternalRect.x = m_InternalRect.y = m_InternalRect.width = m_InternalRect.height = 0.0f; - - DWORD windowStyle = 0; - DWORD extendedStyle = 0; - LPCWSTR windowClass = WindowUtil::kContainerWindowClassName; - - switch (showMode) { - // 容纳GUIPanel的非主窗口 - case kShowNormalWindow: - windowStyle = WS_POPUP | WS_CLIPCHILDREN | WS_THICKFRAME; - extendedStyle = WS_EX_TOOLWINDOW; - break; - // 主窗口，含菜单 - case kShowMainWindow: - windowStyle = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_CLIPCHILDREN | WS_MAXIMIZEBOX | WS_MINIMIZEBOX; - extendedStyle = 0; - break; - case kShowPopupMenu: - windowStyle = WS_POPUP | WS_CLIPCHILDREN; - extendedStyle = WS_EX_TOOLWINDOW; - windowClass = WindowUtil::kPopupWindowClassName; - break; - case kShowNoShadow: - windowStyle = WS_POPUP | WS_CLIPCHILDREN; - extendedStyle = WS_EX_TOOLWINDOW; - break; - case kShowUtility: - windowStyle = WS_POPUP | WS_CAPTION | WS_THICKFRAME | WS_SYSMENU; - extendedStyle = WS_EX_WINDOWEDGE | WS_EX_TOOLWINDOW; - break; - default: - // ErrorString("Unknown container show mode"); - break; - } - - HWND parentWindow = NULL; - if (showMode == kShowMainWindow) - { - parentWindow = NULL; - } - else - { - // parentWindow = GetMainEditorWindow(); - } - - bool notSizeable = (minSize == maxSize) && (minSize != Vector2f::zero); - if (notSizeable) - windowStyle &= ~(WS_THICKFRAME); - - AdjustWindowRectEx(&rect, windowStyle, showMode == kShowMainWindow, extendedStyle); - int extraX = rect.right - rect.left - 200; - int extraY = rect.bottom - rect.top - 200; - - m_MinSize.x = minSize.x + extraX; - m_MinSize.y = minSize.y + extraY; - m_MaxSize.x = maxSize.x + extraX; - m_MaxSize.y = maxSize.y + extraY; - - //if (showMode == kShowUtility) - // s_ZUtilityWindows.push_back(m_ContainerListNode); - // Create window - m_Window = CreateWindowExW( - extendedStyle, - windowClass, - L"", - windowStyle, - rect.left, - rect.top, - rect.right - rect.left, - rect.bottom - rect.top, - parentWindow, - NULL, - winutils::GetInstanceHandle(), - NULL - ); - SetWindowLongPtr(m_Window, GWLP_USERDATA, (LONG_PTR)this); - //UpdateMaxMaximizedRect(); - - if (pixelRect.width > 10 || pixelRect.height > 10) - { - //SetRect(pixelRect); - if (shouldMaximize) - SetWindowLong(m_Window, GWL_STYLE, windowStyle | WS_MAXIMIZE); - } - - if (showMode == kShowMainWindow) - { - //SetMainEditorWindow(m_Window); - //HMENU menu = GetMainMenuHandle(); - //if (menu) - // SetMenu(m_Window, menu); - //GetApplication().UpdateMainWindowTitle(); - //GetApplication().UpdateDocumentEdited(); - } - ShowWindow(m_Window, SW_SHOW); - - //s_ContainerWindows.insert(this); - - //ShowInTaskbarIfNoMainWindow(m_Window); - - SetRenderContext(); - -} - -void ContainnerWindow::SetTitle(const char* title) -{ - SetWindowTextA(m_Window, title); -} - -void ContainnerWindow::SetIcon(LPCSTR iconName) -{ - Assert(m_ShowMode == ShowMode::kShowMainWindow); - - HICON hWindowIcon = (HICON )LoadImage(winutils::GetInstanceHandle(), iconName, IMAGE_ICON, 0, 0, LR_DEFAULTSIZE | LR_LOADFROMFILE); - if (hWindowIcon == NULL) - log_error("icon error: " + to_string(GetLastError())); - if (SendMessage(m_Window, WM_SETICON, ICON_BIG, (LPARAM)hWindowIcon) != WM_SETICON) - log_error("icon error: " + to_string(GetLastError())); - if (SendMessage(m_Window, WM_SETICON, ICON_SMALL, (LPARAM)hWindowIcon) != WM_SETICON) - log_error("icon error: " + to_string(GetLastError())); -} - -void ContainnerWindow::Close() -{ - log_info("Close window " + m_Name); - - SendMessage(m_Window, WM_CLOSE, 0, 0); -} - -void ContainnerWindow::OnRectChanged() -{ - -} - -void ContainnerWindow::OnActivateApplication(bool active) -{ - -} |