aboutsummaryrefslogtreecommitdiff
path: root/xorg-server/hw/xwin/xlaunch/window/window.cc
diff options
context:
space:
mode:
Diffstat (limited to 'xorg-server/hw/xwin/xlaunch/window/window.cc')
-rw-r--r--xorg-server/hw/xwin/xlaunch/window/window.cc284
1 files changed, 0 insertions, 284 deletions
diff --git a/xorg-server/hw/xwin/xlaunch/window/window.cc b/xorg-server/hw/xwin/xlaunch/window/window.cc
deleted file mode 100644
index cca3a485a..000000000
--- a/xorg-server/hw/xwin/xlaunch/window/window.cc
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
- * Copyright (c) 2005 Alexander Gottwald
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name(s) of the above copyright
- * holders shall not be used in advertising or otherwise to promote the sale,
- * use or other dealings in this Software without prior written authorization.
- */
-
-#include "window.h"
-#include "util.h"
-#include <stdio.h>
-#include <stdexcept>
-
-CWindow::CWindowClass CWindow::windowClass("CWINDOWCLASS", DefWindowProc);
-
-CWindow::CWindowClass::CWindowClass(const char *_name, WNDPROC _wndproc) :
- wndproc(_wndproc), atom(0), classname(_name)
-{
- Register();
-}
-
-CWindow::CWindowClass::~CWindowClass()
-{
- UnregisterClass(classname.c_str(), GetModuleHandle(NULL));
-}
-
-void CWindow::CWindowClass::Register()
-{
- WNDCLASSEX wndclass;
- memset(&wndclass, 0, sizeof(wndclass));
- wndclass.cbSize = sizeof(wndclass);
- wndclass.style = 0;
- wndclass.lpfnWndProc = wndproc;
- wndclass.cbClsExtra = 0;
- wndclass.cbWndExtra = 0;
- wndclass.hInstance = GetModuleHandle(NULL);
- wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
- wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
- wndclass.hbrBackground = (HBRUSH)(1 + COLOR_BTNFACE);
- wndclass.lpszMenuName = NULL;
- wndclass.lpszClassName = classname.c_str();
- wndclass.hIconSm = NULL;
- atom = RegisterClassEx(&wndclass);
- if (atom == 0)
- throw win32_error("RegisterClassEx failed");
-}
-
-CWindow::CWindow(const char *_title) : title(_title), hwnd(NULL), parent(NULL), bounds(), owndproc(NULL), showing(FALSE)
-{
- style = WS_CHILD;
- exstyle = 0;
-}
-
-HWND CWindow::CreateWindowHandle()
-{
- HWND ret = CreateWindowEx(
- exstyle,
- GetClassName(),
- title.c_str(),
- style,
- bounds.left,
- bounds.top,
- bounds.width,
- bounds.height,
- parent,
- NULL,
- GetModuleHandle(NULL),
- 0
- );
- if (ret == NULL)
- throw win32_error("CreateWindowEx failed");
- return ret;
-}
-
-void CWindow::Create()
-{
- if (hwnd != NULL)
- return;
- hwnd = CreateWindowHandle();
- if (hwnd == NULL)
- throw win32_error("Could not create window");
-
- // Reset the error code
- DWORD err = 0;
- SetLastError(err);
-
- // Attach the object reference to the window handle
- SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)this);
- err = GetLastError();
- if (err != 0)
- throw win32_error("SetWindowLongPtr failed",err);
-
- // Set the window proc
- owndproc = (WNDPROC)SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)WindowProc);
- err = GetLastError();
- if (err != 0)
- throw win32_error("SetWindowLongPtr failed",err);
-}
-
-const char *CWindow::GetClassName()
-{
- return windowClass.GetClassName();
-}
-
-LRESULT CALLBACK CWindow::WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
-{
- MessageDebug::debug(hwnd, uMsg, wParam, lParam, __FUNCTION__);
- CWindow* window = (CWindow*)GetWindowLongPtr(hwnd, GWLP_USERDATA);
- if (window != NULL)
- return window->Dispatch(hwnd, uMsg, wParam, lParam);
- return DefWindowProc(hwnd, uMsg, wParam, lParam);
-}
-
-LRESULT CWindow::Dispatch(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
-{
- switch (uMsg)
- {
- case WM_SIZE:
- bounds.width = LOWORD(lParam);
- bounds.height = LOWORD(lParam);
- break;
- case WM_MOVE:
- bounds.left = LOWORD(lParam);
- bounds.top = LOWORD(lParam);
- break;
- case WM_DESTROY:
- showing = FALSE;
- break;
- }
- if (owndproc)
- return CallWindowProc(owndproc, hwnd, uMsg, wParam, lParam);
- else
- return DefWindowProc(hwnd, uMsg, wParam, lParam);
-}
-
-void CWindow::Show()
-{
- if (hwnd == NULL)
- Create();
- ShowWindow(hwnd, SW_SHOWNORMAL);
-}
-
-int CWindow::ShowModal()
-{
- MSG msg;
- BOOL bRet;
- showing = TRUE;
- Show();
-
- while( showing && (bRet = GetMessage( &msg, NULL, 0, 0 )) != 0)
- {
- if (bRet == -1)
- {
- // handle the error and possibly exit
- }
- else
- {
- TranslateMessage(&msg);
- DispatchMessage(&msg);
- }
- }
- return 0;
-}
-
-void CWindow::SetLeft(int left)
-{
- bounds.left = left;
- if (hwnd)
- if (!SetWindowPos(hwnd, NULL,
- bounds.left, bounds.top,
- 0, 0,
- SWP_NOZORDER | SWP_NOSIZE))
- throw win32_error("SetWindowPos failed");
-}
-
-void CWindow::SetTop(int top)
-{
- bounds.top = top;
- if (hwnd)
- if (!SetWindowPos(hwnd, NULL,
- bounds.left, bounds.top,
- 0, 0,
- SWP_NOZORDER | SWP_NOSIZE))
- throw win32_error("SetWindowPos failed");
-}
-
-void CWindow::SetWidth(int width)
-{
- bounds.width = width;
- if (hwnd)
- if (!SetWindowPos(hwnd, NULL,
- 0, 0,
- bounds.width, bounds.height,
- SWP_NOZORDER | SWP_NOMOVE))
- throw win32_error("SetWindowPos failed");
-}
-void CWindow::SetHeight(int height)
-{
- bounds.height = height;
- if (hwnd)
- if (!SetWindowPos(hwnd, NULL,
- 0, 0,
- bounds.width, bounds.height,
- SWP_NOZORDER | SWP_NOMOVE))
- throw win32_error("SetWindowPos failed");
-}
-
-void CWindow::SetBounds(int left, int top, int width, int height)
-{
- bounds = CBoundary(left, top, width, height);
- if (hwnd)
- if (!SetWindowPos(hwnd, NULL,
- bounds.left, bounds.top,
- bounds.width, bounds.height,
- SWP_NOZORDER))
- throw win32_error("SetWindowPos failed");
-}
-
-void CWindow::SetBounds(const RECT &rect)
-{
- bounds = rect;
- if (hwnd)
- if (!SetWindowPos(hwnd, NULL,
- bounds.left, bounds.top,
- bounds.width, bounds.height,
- SWP_NOZORDER))
- throw win32_error("SetWindowPos failed");
-}
-
-HWND CWindow::GetHandle()
-{
- if (hwnd == NULL)
- Create();
- return hwnd;
-}
-
-void CWindow::SetParent(CWindow *window)
-{
- parent = window->GetHandle();
- if (hwnd != NULL)
- if (::SetParent(hwnd, parent) == NULL)
- throw win32_error("SetParent failed");
-
-}
-
-void CWindow::SetStyle(DWORD style)
-{
- this->style = style;
- SetLastError(0);
- if (hwnd)
- SetWindowLong(hwnd, GWL_STYLE, style);
- int err = GetLastError();
- if (err != 0)
- throw win32_error("SetWindowLong failed", err);
-}
-
-void CWindow::SetExStyle(DWORD exstyle)
-{
- this->exstyle = exstyle;
- SetLastError(0);
- if (hwnd)
- SetWindowLong(hwnd, GWL_EXSTYLE, exstyle);
- int err = GetLastError();
- if (err != 0)
- throw win32_error("SetWindowWLong failed", err);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 05:02:28 +0000