Misc debugging

[wmpus] / sys-win32.c

diff --git a/sys-win32.c b/sys-win32.c
index 04e4ef4e52d75978520751034339291d9f431d0a..afacdd2ba99ec8d3b3ab83b923d1462a5e5d44fc 100644 (file)
--- a/sys-win32.c
+++ b/sys-win32.c
@@ -1,18 +1,16 @@
 /*
- * Copyright (C) 2011 Andy Spencer <andy753421@gmail.com>
- * 
- * 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 3 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.  If not, see <http://www.gnu.org/licenses/>.
+ * Copyright (c) 2011, Andy Spencer <andy753421@gmail.com>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  */
 
 #include <stdio.h>
@@ -27,9 +25,13 @@
 #include <winuser.h>
 
 #include "util.h"
+#include "conf.h"
 #include "sys.h"
 #include "wm.h"
 
+/* Configuration */
+static int NO_CAPTURE = 0;
+
 /* Internal structures */
 struct win_sys {
        HWND hwnd;
@@ -42,9 +44,10 @@ typedef struct {
 } keymap_t;
 
 /* Global data */
-static int    shellhookid;
-static void  *cache;
-static win_t *root;
+static int     shellhookid;
+static void   *cache;
+static win_t  *root;
+static list_t *screens;
 
 /* Conversion functions */
 static keymap_t key2vk[] = {
@@ -294,6 +297,14 @@ BOOL CALLBACK MonProc(HMONITOR mon, HDC dc, LPRECT rect, LPARAM _screens)
        return TRUE;
 }
 
+BOOL CALLBACK LoopProc(HWND hwnd, LPARAM user)
+{
+       win_t *win;
+       if ((win = win_find(hwnd,1)))
+               wm_insert(win);
+       return TRUE;
+}
+
 /********************
  * System functions *
  ********************/
@@ -324,9 +335,13 @@ void sys_focus(win_t *win)
         * certain circumstances and instead flashes the windows toolbar icon.
         * Attaching the thread input queues avoids this behavior */
        DWORD oldId = GetWindowThreadProcessId(GetForegroundWindow(), NULL);
-       DWORD newId = GetWindowThreadProcessId(win->sys->hwnd,        NULL);
+       DWORD newId = GetCurrentThreadId();
        AttachThreadInput(oldId, newId, TRUE);
+
+       BringWindowToTop(win->sys->hwnd);
        SetForegroundWindow(win->sys->hwnd);
+       SetFocus(win->sys->hwnd);
+
        AttachThreadInput(oldId, newId, FALSE);
 }
 
@@ -361,8 +376,8 @@ void sys_unwatch(win_t *win, Key_t key, mod_t mod)
 
 list_t *sys_info(win_t *win)
 {
-       list_t *screens = NULL;
-       EnumDisplayMonitors(NULL, NULL, MonProc, (LPARAM)&screens);
+       if (screens == NULL)
+               EnumDisplayMonitors(NULL, NULL, MonProc, (LPARAM)&screens);
        return screens;
 }
 
@@ -371,6 +386,9 @@ win_t *sys_init(void)
        HINSTANCE hInst = GetModuleHandle(NULL);
        HWND      hwnd  = NULL;
 
+       /* Load configuration */
+       NO_CAPTURE = conf_get_int("main.no-capture", NO_CAPTURE);
+
        /* Setup window class */
        WNDCLASSEX wc    = {
                .cbSize        = sizeof(WNDCLASSEX),
@@ -416,9 +434,24 @@ win_t *sys_init(void)
 
 void sys_run(win_t *root)
 {
-       MSG msg;
-       while (GetMessage(&msg, NULL, 0, 0) > 0) {
+       MSG msg = {};
+       if (!NO_CAPTURE)
+               EnumWindows(LoopProc, 0);
+       while (GetMessage(&msg, NULL, 0, 0) > 0 &&
+              msg.message != WM_QUIT) {
                TranslateMessage(&msg);
                DispatchMessage(&msg);
        }
 }
+
+void sys_exit(void)
+{
+       PostQuitMessage(0);
+}
+
+void sys_free(win_t *root)
+{
+       /* I don't really care about this
+        * since I don't know how to use
+        * valgrind on win32 anyway.. */
+}