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-rw-r--r--hw/xwin/windialogs.c977
1 files changed, 462 insertions, 515 deletions
diff --git a/hw/xwin/windialogs.c b/hw/xwin/windialogs.c
index bb4f447e2..c62b5dbe9 100644
--- a/hw/xwin/windialogs.c
+++ b/hw/xwin/windialogs.c
@@ -39,88 +39,80 @@
#include <shellapi.h>
#include "winprefs.h"
-
/*
* References to external globals
*/
#ifdef XWIN_CLIPBOARD
-extern Bool g_fClipboardStarted;
+extern Bool g_fClipboardStarted;
#endif
/*
* Local function prototypes
*/
static wBOOL CALLBACK
-winExitDlgProc (HWND hDialog, UINT message,
- WPARAM wParam, LPARAM lParam);
+winExitDlgProc(HWND hDialog, UINT message, WPARAM wParam, LPARAM lParam);
static wBOOL CALLBACK
-winChangeDepthDlgProc (HWND hDialog, UINT message,
- WPARAM wParam, LPARAM lParam);
+winChangeDepthDlgProc(HWND hDialog, UINT message, WPARAM wParam, LPARAM lParam);
static wBOOL CALLBACK
-winAboutDlgProc (HWND hDialog, UINT message,
- WPARAM wParam, LPARAM lParam);
-
+winAboutDlgProc(HWND hDialog, UINT message, WPARAM wParam, LPARAM lParam);
static void
-winDrawURLWindow (LPARAM lParam);
+ winDrawURLWindow(LPARAM lParam);
static LRESULT CALLBACK
-winURLWndProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
+winURLWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
static void
-winOverrideURLButton (HWND hdlg, int id);
+ winOverrideURLButton(HWND hdlg, int id);
static void
-winUnoverrideURLButton (HWND hdlg, int id);
-
+ winUnoverrideURLButton(HWND hdlg, int id);
/*
* Owner-draw a button as a URL
*/
static void
-winDrawURLWindow (LPARAM lParam)
+winDrawURLWindow(LPARAM lParam)
{
- DRAWITEMSTRUCT *draw;
- char str[256];
- RECT rect;
- HFONT font;
- COLORREF crText;
-
- draw = (DRAWITEMSTRUCT *) lParam;
- GetWindowText (draw->hwndItem, str, sizeof(str));
- str[255] = 0;
- GetClientRect (draw->hwndItem, &rect);
-
- /* Color the button depending upon its state */
- if (draw->itemState & ODS_SELECTED)
- crText = RGB(128+64,0,0);
- else if (draw->itemState & ODS_FOCUS)
- crText = RGB(0,128+64,0);
- else
- crText = RGB(0,0,128+64);
- SetTextColor (draw->hDC, crText);
-
- /* Create font 8 high, standard dialog font */
- font = CreateFont (-8, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE,
- 0, 0, 0, 0, 0, "MS Sans Serif");
- if (!font)
- {
- ErrorF ("winDrawURLWindow: Unable to create URL font, bailing.\n");
- return;
+ DRAWITEMSTRUCT *draw;
+ char str[256];
+ RECT rect;
+ HFONT font;
+ COLORREF crText;
+
+ draw = (DRAWITEMSTRUCT *) lParam;
+ GetWindowText(draw->hwndItem, str, sizeof(str));
+ str[255] = 0;
+ GetClientRect(draw->hwndItem, &rect);
+
+ /* Color the button depending upon its state */
+ if (draw->itemState & ODS_SELECTED)
+ crText = RGB(128 + 64, 0, 0);
+ else if (draw->itemState & ODS_FOCUS)
+ crText = RGB(0, 128 + 64, 0);
+ else
+ crText = RGB(0, 0, 128 + 64);
+ SetTextColor(draw->hDC, crText);
+
+ /* Create font 8 high, standard dialog font */
+ font = CreateFont(-8, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE,
+ 0, 0, 0, 0, 0, "MS Sans Serif");
+ if (!font) {
+ ErrorF("winDrawURLWindow: Unable to create URL font, bailing.\n");
+ return;
}
- /* Draw it */
- SetBkMode (draw->hDC, OPAQUE);
- SelectObject (draw->hDC, font);
- DrawText (draw->hDC, str, strlen (str),&rect,DT_LEFT | DT_VCENTER);
- /* Delete the created font, replace it with stock font */
- DeleteObject (SelectObject (draw->hDC, GetStockObject (ANSI_VAR_FONT)));
+ /* Draw it */
+ SetBkMode(draw->hDC, OPAQUE);
+ SelectObject(draw->hDC, font);
+ DrawText(draw->hDC, str, strlen(str), &rect, DT_LEFT | DT_VCENTER);
+ /* Delete the created font, replace it with stock font */
+ DeleteObject(SelectObject(draw->hDC, GetStockObject(ANSI_VAR_FONT)));
}
-
/*
* WndProc for overridden buttons
*/
@@ -128,48 +120,47 @@ winDrawURLWindow (LPARAM lParam)
static LRESULT CALLBACK
winURLWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
- WNDPROC origCB = NULL;
- HCURSOR cursor;
-
- /* If it's a SetCursor message, tell it to the hand */
- if (msg==WM_SETCURSOR) {
- cursor = LoadCursor (NULL, IDC_HAND);
- if (cursor)
- SetCursor (cursor);
- return TRUE;
- }
- origCB = (WNDPROC)GetWindowLongPtr(hwnd, GWLP_USERDATA);
- /* Otherwise fall through to original WndProc */
- if (origCB)
- return CallWindowProc (origCB, hwnd, msg, wParam, lParam);
- else
- return FALSE;
+ WNDPROC origCB = NULL;
+ HCURSOR cursor;
+
+ /* If it's a SetCursor message, tell it to the hand */
+ if (msg == WM_SETCURSOR) {
+ cursor = LoadCursor(NULL, IDC_HAND);
+ if (cursor)
+ SetCursor(cursor);
+ return TRUE;
+ }
+ origCB = (WNDPROC) GetWindowLongPtr(hwnd, GWLP_USERDATA);
+ /* Otherwise fall through to original WndProc */
+ if (origCB)
+ return CallWindowProc(origCB, hwnd, msg, wParam, lParam);
+ else
+ return FALSE;
}
-
/*
* Register and unregister the custom WndProc
*/
static void
-winOverrideURLButton (HWND hwnd, int id)
+winOverrideURLButton(HWND hwnd, int id)
{
- WNDPROC origCB;
- origCB = (WNDPROC)SetWindowLongPtr(GetDlgItem (hwnd, id),
- GWLP_WNDPROC, (LONG_PTR)winURLWndProc);
- SetWindowLongPtr(GetDlgItem (hwnd, id), GWLP_USERDATA, (LONG_PTR)origCB);
+ WNDPROC origCB;
+
+ origCB = (WNDPROC) SetWindowLongPtr(GetDlgItem(hwnd, id),
+ GWLP_WNDPROC, (LONG_PTR) winURLWndProc);
+ SetWindowLongPtr(GetDlgItem(hwnd, id), GWLP_USERDATA, (LONG_PTR) origCB);
}
static void
-winUnoverrideURLButton (HWND hwnd, int id)
+winUnoverrideURLButton(HWND hwnd, int id)
{
- WNDPROC origCB;
- origCB = (WNDPROC)SetWindowLongPtr(GetDlgItem (hwnd, id),
- GWLP_USERDATA, 0);
- if (origCB)
- SetWindowLongPtr(GetDlgItem (hwnd, id), GWLP_WNDPROC, (LONG_PTR)origCB);
-}
+ WNDPROC origCB;
+ origCB = (WNDPROC) SetWindowLongPtr(GetDlgItem(hwnd, id), GWLP_USERDATA, 0);
+ if (origCB)
+ SetWindowLongPtr(GetDlgItem(hwnd, id), GWLP_WNDPROC, (LONG_PTR) origCB);
+}
/*
* Center a dialog window in the desktop window
@@ -177,597 +168,553 @@ winUnoverrideURLButton (HWND hwnd, int id)
*/
static void
-winInitDialog (HWND hwndDlg)
+winInitDialog(HWND hwndDlg)
{
- HWND hwndDesk;
- RECT rc, rcDlg, rcDesk;
- HICON hIcon, hIconSmall;
-
- hwndDesk = GetParent (hwndDlg);
- if (!hwndDesk || IsIconic (hwndDesk))
- hwndDesk = GetDesktopWindow ();
-
- /* Remove minimize and maximize buttons */
- SetWindowLongPtr(hwndDlg, GWL_STYLE,
- GetWindowLongPtr(hwndDlg, GWL_STYLE)
- & ~(WS_MAXIMIZEBOX | WS_MINIMIZEBOX));
-
- /* Set Window not to show in the task bar */
- SetWindowLongPtr(hwndDlg, GWL_EXSTYLE,
- GetWindowLongPtr(hwndDlg, GWL_EXSTYLE) & ~WS_EX_APPWINDOW );
-
- /* Center dialog window in the screen. Not done for multi-monitor systems, where
- * it is likely to end up split across the screens. In that case, it appears
- * near the Tray icon.
- */
- if (GetSystemMetrics(SM_CMONITORS)>1) {
- /* Still need to refresh the frame change. */
- SetWindowPos (hwndDlg, HWND_TOPMOST, 0,0,0,0,
- SWP_NOMOVE | SWP_NOSIZE | SWP_FRAMECHANGED);
- } else {
- GetWindowRect (hwndDesk, &rcDesk);
- GetWindowRect (hwndDlg, &rcDlg);
- CopyRect (&rc, &rcDesk);
-
- OffsetRect (&rcDlg, -rcDlg.left, -rcDlg.top);
- OffsetRect (&rc, -rc.left, -rc.top);
- OffsetRect (&rc, -rcDlg.right, -rcDlg.bottom);
-
- SetWindowPos (hwndDlg,
- HWND_TOPMOST,
- rcDesk.left + (rc.right / 2),
- rcDesk.top + (rc.bottom / 2),
- 0, 0,
- SWP_NOSIZE | SWP_FRAMECHANGED);
- }
+ HWND hwndDesk;
+ RECT rc, rcDlg, rcDesk;
+ HICON hIcon, hIconSmall;
+
+ hwndDesk = GetParent(hwndDlg);
+ if (!hwndDesk || IsIconic(hwndDesk))
+ hwndDesk = GetDesktopWindow();
+
+ /* Remove minimize and maximize buttons */
+ SetWindowLongPtr(hwndDlg, GWL_STYLE, GetWindowLongPtr(hwndDlg, GWL_STYLE)
+ & ~(WS_MAXIMIZEBOX | WS_MINIMIZEBOX));
+
+ /* Set Window not to show in the task bar */
+ SetWindowLongPtr(hwndDlg, GWL_EXSTYLE,
+ GetWindowLongPtr(hwndDlg, GWL_EXSTYLE) & ~WS_EX_APPWINDOW);
+
+ /* Center dialog window in the screen. Not done for multi-monitor systems, where
+ * it is likely to end up split across the screens. In that case, it appears
+ * near the Tray icon.
+ */
+ if (GetSystemMetrics(SM_CMONITORS) > 1) {
+ /* Still need to refresh the frame change. */
+ SetWindowPos(hwndDlg, HWND_TOPMOST, 0, 0, 0, 0,
+ SWP_NOMOVE | SWP_NOSIZE | SWP_FRAMECHANGED);
+ }
+ else {
+ GetWindowRect(hwndDesk, &rcDesk);
+ GetWindowRect(hwndDlg, &rcDlg);
+ CopyRect(&rc, &rcDesk);
+
+ OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top);
+ OffsetRect(&rc, -rc.left, -rc.top);
+ OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom);
+
+ SetWindowPos(hwndDlg,
+ HWND_TOPMOST,
+ rcDesk.left + (rc.right / 2),
+ rcDesk.top + (rc.bottom / 2),
+ 0, 0, SWP_NOSIZE | SWP_FRAMECHANGED);
+ }
#ifdef XWIN_MULTIWINDOW
- if (g_hIconX) hIcon=g_hIconX;
- else
+ if (g_hIconX)
+ hIcon = g_hIconX;
+ else
#endif
- hIcon = LoadIcon (g_hInstance, MAKEINTRESOURCE(IDI_XWIN));
+ hIcon = LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_XWIN));
#ifdef XWIN_MULTIWINDOW
- if (g_hSmallIconX) hIconSmall=g_hSmallIconX;
- else
+ if (g_hSmallIconX)
+ hIconSmall = g_hSmallIconX;
+ else
#endif
- hIconSmall = LoadImage (g_hInstance,
- MAKEINTRESOURCE(IDI_XWIN), IMAGE_ICON,
- GetSystemMetrics(SM_CXSMICON),
- GetSystemMetrics(SM_CYSMICON),
- LR_SHARED);
-
- PostMessage (hwndDlg, WM_SETICON, ICON_BIG, (LPARAM) hIcon);
- PostMessage (hwndDlg, WM_SETICON, ICON_SMALL, (LPARAM) hIconSmall);
-}
+ hIconSmall = LoadImage(g_hInstance,
+ MAKEINTRESOURCE(IDI_XWIN), IMAGE_ICON,
+ GetSystemMetrics(SM_CXSMICON),
+ GetSystemMetrics(SM_CYSMICON), LR_SHARED);
+ PostMessage(hwndDlg, WM_SETICON, ICON_BIG, (LPARAM) hIcon);
+ PostMessage(hwndDlg, WM_SETICON, ICON_SMALL, (LPARAM) hIconSmall);
+}
/*
* Display the Exit dialog box
*/
void
-winDisplayExitDialog (winPrivScreenPtr pScreenPriv)
+winDisplayExitDialog(winPrivScreenPtr pScreenPriv)
{
- int i;
- int liveClients = 0;
+ int i;
+ int liveClients = 0;
- /* Count up running clients (clients[0] is serverClient) */
- for (i = 1; i < currentMaxClients; i++)
- if (clients[i] != NullClient)
- liveClients++;
+ /* Count up running clients (clients[0] is serverClient) */
+ for (i = 1; i < currentMaxClients; i++)
+ if (clients[i] != NullClient)
+ liveClients++;
#if defined(XWIN_MULTIWINDOW)
- /* Count down server internal clients */
- if (pScreenPriv->pScreenInfo->fMultiWindow)
- liveClients -= 2; /* multiwindow window manager & XMsgProc */
+ /* Count down server internal clients */
+ if (pScreenPriv->pScreenInfo->fMultiWindow)
+ liveClients -= 2; /* multiwindow window manager & XMsgProc */
#endif
#if defined(XWIN_CLIPBOARD)
- if (g_fClipboardStarted)
- liveClients--; /* clipboard manager */
+ if (g_fClipboardStarted)
+ liveClients--; /* clipboard manager */
#endif
- /* A user reported that this sometimes drops below zero. just eye-candy. */
- if (liveClients < 0)
- liveClients = 0;
-
- /* Don't show the exit confirmation dialog if SilentExit & no clients,
- or ForceExit, is enabled */
- if ((pref.fSilentExit && liveClients <= 0) || pref.fForceExit)
- {
- if (g_hDlgExit != NULL)
- {
- DestroyWindow (g_hDlgExit);
- g_hDlgExit = NULL;
- }
- PostMessage (pScreenPriv->hwndScreen, WM_GIVEUP, 0, 0);
- return;
+ /* A user reported that this sometimes drops below zero. just eye-candy. */
+ if (liveClients < 0)
+ liveClients = 0;
+
+ /* Don't show the exit confirmation dialog if SilentExit & no clients,
+ or ForceExit, is enabled */
+ if ((pref.fSilentExit && liveClients <= 0) || pref.fForceExit) {
+ if (g_hDlgExit != NULL) {
+ DestroyWindow(g_hDlgExit);
+ g_hDlgExit = NULL;
+ }
+ PostMessage(pScreenPriv->hwndScreen, WM_GIVEUP, 0, 0);
+ return;
}
- pScreenPriv->iConnectedClients = liveClients;
-
- /* Check if dialog already exists */
- if (g_hDlgExit != NULL)
- {
- /* Dialog box already exists, display it */
- ShowWindow (g_hDlgExit, SW_SHOWDEFAULT);
+ pScreenPriv->iConnectedClients = liveClients;
- /* User has lost the dialog. Show them where it is. */
- SetForegroundWindow (g_hDlgExit);
+ /* Check if dialog already exists */
+ if (g_hDlgExit != NULL) {
+ /* Dialog box already exists, display it */
+ ShowWindow(g_hDlgExit, SW_SHOWDEFAULT);
- return;
+ /* User has lost the dialog. Show them where it is. */
+ SetForegroundWindow(g_hDlgExit);
+
+ return;
}
- /* Create dialog box */
- g_hDlgExit = CreateDialogParam (g_hInstance,
- "EXIT_DIALOG",
- pScreenPriv->hwndScreen,
- winExitDlgProc,
- (int) pScreenPriv);
-
- /* Show the dialog box */
- ShowWindow (g_hDlgExit, SW_SHOW);
-
- /* Needed to get keyboard controls (tab, arrows, enter, esc) to work */
- SetForegroundWindow (g_hDlgExit);
-
- /* Set focus to the Cancel button */
- PostMessage (g_hDlgExit, WM_NEXTDLGCTL,
- (WPARAM)GetDlgItem (g_hDlgExit, IDCANCEL), TRUE);
+ /* Create dialog box */
+ g_hDlgExit = CreateDialogParam(g_hInstance,
+ "EXIT_DIALOG",
+ pScreenPriv->hwndScreen,
+ winExitDlgProc, (int) pScreenPriv);
+
+ /* Show the dialog box */
+ ShowWindow(g_hDlgExit, SW_SHOW);
+
+ /* Needed to get keyboard controls (tab, arrows, enter, esc) to work */
+ SetForegroundWindow(g_hDlgExit);
+
+ /* Set focus to the Cancel button */
+ PostMessage(g_hDlgExit, WM_NEXTDLGCTL,
+ (WPARAM) GetDlgItem(g_hDlgExit, IDCANCEL), TRUE);
}
#define CONNECTED_CLIENTS_FORMAT "There %s currently %d client%s connected."
-
/*
* Exit dialog window procedure
*/
static wBOOL CALLBACK
-winExitDlgProc (HWND hDialog, UINT message,
- WPARAM wParam, LPARAM lParam)
+winExitDlgProc(HWND hDialog, UINT message, WPARAM wParam, LPARAM lParam)
{
- static winPrivScreenPtr s_pScreenPriv = NULL;
+ static winPrivScreenPtr s_pScreenPriv = NULL;
- /* Branch on message type */
- switch (message)
- {
+ /* Branch on message type */
+ switch (message) {
case WM_INITDIALOG:
- {
- char *pszConnectedClients;
-
- /* Store pointers to private structures for future use */
- s_pScreenPriv = (winPrivScreenPtr) lParam;
-
- winInitDialog (hDialog);
-
- /* Format the connected clients string */
- if (asprintf (&pszConnectedClients, CONNECTED_CLIENTS_FORMAT,
- (s_pScreenPriv->iConnectedClients == 1) ? "is" : "are",
- s_pScreenPriv->iConnectedClients,
- (s_pScreenPriv->iConnectedClients == 1) ? "" : "s") == -1)
- return TRUE;
-
-
-
- /* Set the number of connected clients */
- SetWindowText (GetDlgItem (hDialog, IDC_CLIENTS_CONNECTED),
- pszConnectedClients);
- free(pszConnectedClients);
- }
- return TRUE;
+ {
+ char *pszConnectedClients;
+
+ /* Store pointers to private structures for future use */
+ s_pScreenPriv = (winPrivScreenPtr) lParam;
+
+ winInitDialog(hDialog);
+
+ /* Format the connected clients string */
+ if (asprintf(&pszConnectedClients, CONNECTED_CLIENTS_FORMAT,
+ (s_pScreenPriv->iConnectedClients == 1) ? "is" : "are",
+ s_pScreenPriv->iConnectedClients,
+ (s_pScreenPriv->iConnectedClients == 1) ? "" : "s") == -1)
+ return TRUE;
+
+ /* Set the number of connected clients */
+ SetWindowText(GetDlgItem(hDialog, IDC_CLIENTS_CONNECTED),
+ pszConnectedClients);
+ free(pszConnectedClients);
+ }
+ return TRUE;
case WM_COMMAND:
- switch (LOWORD (wParam))
- {
- case IDOK:
- /* Send message to call the GiveUp function */
- PostMessage (s_pScreenPriv->hwndScreen, WM_GIVEUP, 0, 0);
- DestroyWindow (g_hDlgExit);
- g_hDlgExit = NULL;
-
- /* Fix to make sure keyboard focus isn't trapped */
- PostMessage (s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
- return TRUE;
-
- case IDCANCEL:
- DestroyWindow (g_hDlgExit);
- g_hDlgExit = NULL;
-
- /* Fix to make sure keyboard focus isn't trapped */
- PostMessage (s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
- return TRUE;
- }
- break;
+ switch (LOWORD(wParam)) {
+ case IDOK:
+ /* Send message to call the GiveUp function */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_GIVEUP, 0, 0);
+ DestroyWindow(g_hDlgExit);
+ g_hDlgExit = NULL;
+
+ /* Fix to make sure keyboard focus isn't trapped */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
+ return TRUE;
+
+ case IDCANCEL:
+ DestroyWindow(g_hDlgExit);
+ g_hDlgExit = NULL;
+
+ /* Fix to make sure keyboard focus isn't trapped */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
+ return TRUE;
+ }
+ break;
case WM_MOUSEMOVE:
case WM_NCMOUSEMOVE:
- /* Show the cursor if it is hidden */
- if (g_fSoftwareCursor && !g_fCursor)
- {
- g_fCursor = TRUE;
- ShowCursor (TRUE);
- }
- return TRUE;
+ /* Show the cursor if it is hidden */
+ if (g_fSoftwareCursor && !g_fCursor) {
+ g_fCursor = TRUE;
+ ShowCursor(TRUE);
+ }
+ return TRUE;
case WM_CLOSE:
- DestroyWindow (g_hDlgExit);
- g_hDlgExit = NULL;
+ DestroyWindow(g_hDlgExit);
+ g_hDlgExit = NULL;
- /* Fix to make sure keyboard focus isn't trapped */
- PostMessage (s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
- return TRUE;
+ /* Fix to make sure keyboard focus isn't trapped */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
+ return TRUE;
}
- return FALSE;
+ return FALSE;
}
-
/*
* Display the Depth Change dialog box
*/
void
-winDisplayDepthChangeDialog (winPrivScreenPtr pScreenPriv)
+winDisplayDepthChangeDialog(winPrivScreenPtr pScreenPriv)
{
- /* Check if dialog already exists */
- if (g_hDlgDepthChange != NULL)
- {
- /* Dialog box already exists, display it */
- ShowWindow (g_hDlgDepthChange, SW_SHOWDEFAULT);
+ /* Check if dialog already exists */
+ if (g_hDlgDepthChange != NULL) {
+ /* Dialog box already exists, display it */
+ ShowWindow(g_hDlgDepthChange, SW_SHOWDEFAULT);
- /* User has lost the dialog. Show them where it is. */
- SetForegroundWindow (g_hDlgDepthChange);
+ /* User has lost the dialog. Show them where it is. */
+ SetForegroundWindow(g_hDlgDepthChange);
- return;
+ return;
}
- /*
- * Display a notification to the user that the visual
- * will not be displayed until the Windows display depth
- * is restored to the original value.
- */
- g_hDlgDepthChange = CreateDialogParam (g_hInstance,
- "DEPTH_CHANGE_BOX",
- pScreenPriv->hwndScreen,
- winChangeDepthDlgProc,
- (int) pScreenPriv);
- /* Show the dialog box */
- ShowWindow (g_hDlgDepthChange, SW_SHOW);
-
- ErrorF ("winDisplayDepthChangeDialog - DialogBox returned: %d\n",
- (int) g_hDlgDepthChange);
- ErrorF ("winDisplayDepthChangeDialog - GetLastError: %d\n",
- (int) GetLastError ());
-
- /* Minimize the display window */
- ShowWindow (pScreenPriv->hwndScreen, SW_MINIMIZE);
+ /*
+ * Display a notification to the user that the visual
+ * will not be displayed until the Windows display depth
+ * is restored to the original value.
+ */
+ g_hDlgDepthChange = CreateDialogParam(g_hInstance,
+ "DEPTH_CHANGE_BOX",
+ pScreenPriv->hwndScreen,
+ winChangeDepthDlgProc,
+ (int) pScreenPriv);
+ /* Show the dialog box */
+ ShowWindow(g_hDlgDepthChange, SW_SHOW);
+
+ ErrorF("winDisplayDepthChangeDialog - DialogBox returned: %d\n",
+ (int) g_hDlgDepthChange);
+ ErrorF("winDisplayDepthChangeDialog - GetLastError: %d\n",
+ (int) GetLastError());
+
+ /* Minimize the display window */
+ ShowWindow(pScreenPriv->hwndScreen, SW_MINIMIZE);
}
-
/*
* Process messages for the dialog that is displayed for
* disruptive screen depth changes.
*/
static wBOOL CALLBACK
-winChangeDepthDlgProc (HWND hwndDialog, UINT message,
- WPARAM wParam, LPARAM lParam)
+winChangeDepthDlgProc(HWND hwndDialog, UINT message,
+ WPARAM wParam, LPARAM lParam)
{
- static winPrivScreenPtr s_pScreenPriv = NULL;
- static winScreenInfo *s_pScreenInfo = NULL;
- static ScreenPtr s_pScreen = NULL;
+ static winPrivScreenPtr s_pScreenPriv = NULL;
+ static winScreenInfo *s_pScreenInfo = NULL;
+ static ScreenPtr s_pScreen = NULL;
#if CYGDEBUG
- winDebug ("winChangeDepthDlgProc\n");
+ winDebug("winChangeDepthDlgProc\n");
#endif
- /* Branch on message type */
- switch (message)
- {
+ /* Branch on message type */
+ switch (message) {
case WM_INITDIALOG:
#if CYGDEBUG
- winDebug ("winChangeDepthDlgProc - WM_INITDIALOG\n");
+ winDebug("winChangeDepthDlgProc - WM_INITDIALOG\n");
#endif
- /* Store pointers to private structures for future use */
- s_pScreenPriv = (winPrivScreenPtr) lParam;
- s_pScreenInfo = s_pScreenPriv->pScreenInfo;
- s_pScreen = s_pScreenInfo->pScreen;
+ /* Store pointers to private structures for future use */
+ s_pScreenPriv = (winPrivScreenPtr) lParam;
+ s_pScreenInfo = s_pScreenPriv->pScreenInfo;
+ s_pScreen = s_pScreenInfo->pScreen;
#if CYGDEBUG
- winDebug ("winChangeDepthDlgProc - WM_INITDIALOG - s_pScreenPriv: %08x, "
- "s_pScreenInfo: %08x, s_pScreen: %08x\n",
- s_pScreenPriv, s_pScreenInfo, s_pScreen);
+ winDebug("winChangeDepthDlgProc - WM_INITDIALOG - s_pScreenPriv: %08x, "
+ "s_pScreenInfo: %08x, s_pScreen: %08x\n",
+ s_pScreenPriv, s_pScreenInfo, s_pScreen);
#endif
#if CYGDEBUG
- winDebug ("winChangeDepthDlgProc - WM_INITDIALOG - orig bpp: %d, "
- "current bpp: %d\n",
- s_pScreenInfo->dwBPP,
- GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL));
+ winDebug("winChangeDepthDlgProc - WM_INITDIALOG - orig bpp: %d, "
+ "current bpp: %d\n",
+ s_pScreenInfo->dwBPP,
+ GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL));
#endif
- winInitDialog( hwndDialog );
+ winInitDialog(hwndDialog);
- return TRUE;
+ return TRUE;
case WM_DISPLAYCHANGE:
#if CYGDEBUG
- winDebug ("winChangeDepthDlgProc - WM_DISPLAYCHANGE - orig bpp: %d, "
- "new bpp: %d\n",
- s_pScreenInfo->dwBPP,
- GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL));
+ winDebug("winChangeDepthDlgProc - WM_DISPLAYCHANGE - orig bpp: %d, "
+ "new bpp: %d\n",
+ s_pScreenInfo->dwBPP,
+ GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL));
#endif
- /* Dismiss the dialog if the display returns to the original depth */
- if (GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL) == s_pScreenInfo->dwBPP)
- {
- ErrorF ("winChangeDelthDlgProc - wParam == s_pScreenInfo->dwBPP\n");
+ /* Dismiss the dialog if the display returns to the original depth */
+ if (GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL) ==
+ s_pScreenInfo->dwBPP) {
+ ErrorF("winChangeDelthDlgProc - wParam == s_pScreenInfo->dwBPP\n");
- /* Depth has been restored, dismiss dialog */
- DestroyWindow (g_hDlgDepthChange);
- g_hDlgDepthChange = NULL;
+ /* Depth has been restored, dismiss dialog */
+ DestroyWindow(g_hDlgDepthChange);
+ g_hDlgDepthChange = NULL;
- /* Flag that we have a valid screen depth */
- s_pScreenPriv->fBadDepth = FALSE;
- }
- return TRUE;
+ /* Flag that we have a valid screen depth */
+ s_pScreenPriv->fBadDepth = FALSE;
+ }
+ return TRUE;
case WM_COMMAND:
- switch (LOWORD (wParam))
- {
- case IDOK:
- case IDCANCEL:
- ErrorF ("winChangeDepthDlgProc - WM_COMMAND - IDOK or IDCANCEL\n");
-
- /*
- * User dismissed the dialog, hide it until the
- * display mode is restored.
- */
- ShowWindow (g_hDlgDepthChange, SW_HIDE);
- return TRUE;
- }
- break;
+ switch (LOWORD(wParam)) {
+ case IDOK:
+ case IDCANCEL:
+ ErrorF("winChangeDepthDlgProc - WM_COMMAND - IDOK or IDCANCEL\n");
+
+ /*
+ * User dismissed the dialog, hide it until the
+ * display mode is restored.
+ */
+ ShowWindow(g_hDlgDepthChange, SW_HIDE);
+ return TRUE;
+ }
+ break;
case WM_CLOSE:
- ErrorF ("winChangeDepthDlgProc - WM_CLOSE\n");
+ ErrorF("winChangeDepthDlgProc - WM_CLOSE\n");
- DestroyWindow (g_hDlgAbout);
- g_hDlgAbout = NULL;
+ DestroyWindow(g_hDlgAbout);
+ g_hDlgAbout = NULL;
- /* Fix to make sure keyboard focus isn't trapped */
- PostMessage (s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
- return TRUE;
+ /* Fix to make sure keyboard focus isn't trapped */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
+ return TRUE;
}
- return FALSE;
+ return FALSE;
}
-
/*
* Display the About dialog box
*/
void
-winDisplayAboutDialog (winPrivScreenPtr pScreenPriv)
+winDisplayAboutDialog(winPrivScreenPtr pScreenPriv)
{
- /* Check if dialog already exists */
- if (g_hDlgAbout != NULL)
- {
- /* Dialog box already exists, display it */
- ShowWindow (g_hDlgAbout, SW_SHOWDEFAULT);
+ /* Check if dialog already exists */
+ if (g_hDlgAbout != NULL) {
+ /* Dialog box already exists, display it */
+ ShowWindow(g_hDlgAbout, SW_SHOWDEFAULT);
- /* User has lost the dialog. Show them where it is. */
- SetForegroundWindow (g_hDlgAbout);
+ /* User has lost the dialog. Show them where it is. */
+ SetForegroundWindow(g_hDlgAbout);
- return;
+ return;
}
- /*
- * Display the about box
- */
- g_hDlgAbout = CreateDialogParam (g_hInstance,
- "ABOUT_BOX",
- pScreenPriv->hwndScreen,
- winAboutDlgProc,
- (int) pScreenPriv);
-
- /* Show the dialog box */
- ShowWindow (g_hDlgAbout, SW_SHOW);
-
- /* Needed to get keyboard controls (tab, arrows, enter, esc) to work */
- SetForegroundWindow (g_hDlgAbout);
-
- /* Set focus to the OK button */
- PostMessage (g_hDlgAbout, WM_NEXTDLGCTL,
- (WPARAM)GetDlgItem (g_hDlgAbout, IDOK), TRUE);
-}
+ /*
+ * Display the about box
+ */
+ g_hDlgAbout = CreateDialogParam(g_hInstance,
+ "ABOUT_BOX",
+ pScreenPriv->hwndScreen,
+ winAboutDlgProc, (int) pScreenPriv);
+
+ /* Show the dialog box */
+ ShowWindow(g_hDlgAbout, SW_SHOW);
+ /* Needed to get keyboard controls (tab, arrows, enter, esc) to work */
+ SetForegroundWindow(g_hDlgAbout);
+
+ /* Set focus to the OK button */
+ PostMessage(g_hDlgAbout, WM_NEXTDLGCTL,
+ (WPARAM) GetDlgItem(g_hDlgAbout, IDOK), TRUE);
+}
/*
* Process messages for the about dialog.
*/
static wBOOL CALLBACK
-winAboutDlgProc (HWND hwndDialog, UINT message,
- WPARAM wParam, LPARAM lParam)
+winAboutDlgProc(HWND hwndDialog, UINT message, WPARAM wParam, LPARAM lParam)
{
- static winPrivScreenPtr s_pScreenPriv = NULL;
- static winScreenInfo *s_pScreenInfo = NULL;
- static ScreenPtr s_pScreen = NULL;
+ static winPrivScreenPtr s_pScreenPriv = NULL;
+ static winScreenInfo *s_pScreenInfo = NULL;
+ static ScreenPtr s_pScreen = NULL;
#if CYGDEBUG
- winDebug ("winAboutDlgProc\n");
+ winDebug("winAboutDlgProc\n");
#endif
- /* Branch on message type */
- switch (message)
- {
+ /* Branch on message type */
+ switch (message) {
case WM_INITDIALOG:
#if CYGDEBUG
- winDebug ("winAboutDlgProc - WM_INITDIALOG\n");
+ winDebug("winAboutDlgProc - WM_INITDIALOG\n");
#endif
- /* Store pointers to private structures for future use */
- s_pScreenPriv = (winPrivScreenPtr) lParam;
- s_pScreenInfo = s_pScreenPriv->pScreenInfo;
- s_pScreen = s_pScreenInfo->pScreen;
+ /* Store pointers to private structures for future use */
+ s_pScreenPriv = (winPrivScreenPtr) lParam;
+ s_pScreenInfo = s_pScreenPriv->pScreenInfo;
+ s_pScreen = s_pScreenInfo->pScreen;
- winInitDialog (hwndDialog);
+ winInitDialog(hwndDialog);
- /* Override the URL buttons */
- winOverrideURLButton (hwndDialog, ID_ABOUT_CHANGELOG);
- winOverrideURLButton (hwndDialog, ID_ABOUT_WEBSITE);
- winOverrideURLButton (hwndDialog, ID_ABOUT_UG);
- winOverrideURLButton (hwndDialog, ID_ABOUT_FAQ);
+ /* Override the URL buttons */
+ winOverrideURLButton(hwndDialog, ID_ABOUT_CHANGELOG);
+ winOverrideURLButton(hwndDialog, ID_ABOUT_WEBSITE);
+ winOverrideURLButton(hwndDialog, ID_ABOUT_UG);
+ winOverrideURLButton(hwndDialog, ID_ABOUT_FAQ);
- return TRUE;
+ return TRUE;
case WM_DRAWITEM:
- /* Draw the URL buttons as needed */
- winDrawURLWindow (lParam);
- return TRUE;
+ /* Draw the URL buttons as needed */
+ winDrawURLWindow(lParam);
+ return TRUE;
case WM_MOUSEMOVE:
case WM_NCMOUSEMOVE:
- /* Show the cursor if it is hidden */
- if (g_fSoftwareCursor && !g_fCursor)
- {
- g_fCursor = TRUE;
- ShowCursor (TRUE);
- }
- return TRUE;
+ /* Show the cursor if it is hidden */
+ if (g_fSoftwareCursor && !g_fCursor) {
+ g_fCursor = TRUE;
+ ShowCursor(TRUE);
+ }
+ return TRUE;
case WM_COMMAND:
- switch (LOWORD (wParam))
- {
- case IDOK:
- case IDCANCEL:
- ErrorF ("winAboutDlgProc - WM_COMMAND - IDOK or IDCANCEL\n");
+ switch (LOWORD(wParam)) {
+ case IDOK:
+ case IDCANCEL:
+ ErrorF("winAboutDlgProc - WM_COMMAND - IDOK or IDCANCEL\n");
+
+ DestroyWindow(g_hDlgAbout);
+ g_hDlgAbout = NULL;
- DestroyWindow (g_hDlgAbout);
- g_hDlgAbout = NULL;
+ /* Fix to make sure keyboard focus isn't trapped */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
- /* Fix to make sure keyboard focus isn't trapped */
- PostMessage (s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
+ /* Restore window procedures for URL buttons */
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_CHANGELOG);
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_WEBSITE);
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_UG);
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_FAQ);
- /* Restore window procedures for URL buttons */
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_CHANGELOG);
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_WEBSITE);
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_UG);
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_FAQ);
+ return TRUE;
- return TRUE;
+ case ID_ABOUT_CHANGELOG:
+ {
+ int iReturn;
- case ID_ABOUT_CHANGELOG:
- {
- int iReturn;
#ifdef __CYGWIN__
- const char * pszCygPath = "/usr/X11R6/share/doc/"
- "xorg-x11-xwin/changelog.html";
- char pszWinPath[MAX_PATH + 1];
+ const char *pszCygPath = "/usr/X11R6/share/doc/"
+ "xorg-x11-xwin/changelog.html";
+ char pszWinPath[MAX_PATH + 1];
- /* Convert the POSIX path to a Win32 path */
- cygwin_conv_to_win32_path (pszCygPath, pszWinPath);
+ /* Convert the POSIX path to a Win32 path */
+ cygwin_conv_to_win32_path(pszCygPath, pszWinPath);
#else
- const char * pszWinPath = "http://x.cygwin.com/"
- "devel/server/changelog.html";
+ const char *pszWinPath = "http://x.cygwin.com/"
+ "devel/server/changelog.html";
#endif
-
- iReturn = (int)ShellExecute (NULL,
- "open",
- pszWinPath,
- NULL,
- NULL,
- SW_MAXIMIZE);
- if (iReturn < 32)
- {
- ErrorF ("winAboutDlgProc - WM_COMMAND - ID_ABOUT_CHANGELOG - "
- "ShellExecute failed: %d\n",
- iReturn);
- }
- }
- return TRUE;
-
- case ID_ABOUT_WEBSITE:
- {
- const char * pszPath = __VENDORDWEBSUPPORT__;
- int iReturn;
-
- iReturn = (int)ShellExecute (NULL,
- "open",
- pszPath,
- NULL,
- NULL,
- SW_MAXIMIZE);
- if (iReturn < 32)
- {
- ErrorF ("winAboutDlgProc - WM_COMMAND - ID_ABOUT_WEBSITE - "
- "ShellExecute failed: %d\n",
- iReturn);
- }
- }
- return TRUE;
-
- case ID_ABOUT_UG:
- {
- const char * pszPath = "http://x.cygwin.com/docs/ug/";
- int iReturn;
-
- iReturn = (int)ShellExecute (NULL,
- "open",
- pszPath,
- NULL,
- NULL,
- SW_MAXIMIZE);
- if (iReturn < 32)
- {
- ErrorF ("winAboutDlgProc - WM_COMMAND - ID_ABOUT_UG - "
- "ShellExecute failed: %d\n",
- iReturn);
- }
- }
- return TRUE;
-
- case ID_ABOUT_FAQ:
- {
- const char * pszPath = "http://x.cygwin.com/docs/faq/";
- int iReturn;
-
- iReturn = (int)ShellExecute (NULL,
- "open",
- pszPath,
- NULL,
- NULL,
- SW_MAXIMIZE);
- if (iReturn < 32)
- {
- ErrorF ("winAboutDlgProc - WM_COMMAND - ID_ABOUT_FAQ - "
- "ShellExecute failed: %d\n",
- iReturn);
- }
- }
- return TRUE;
- }
- break;
+
+ iReturn = (int) ShellExecute(NULL,
+ "open",
+ pszWinPath, NULL, NULL, SW_MAXIMIZE);
+ if (iReturn < 32) {
+ ErrorF("winAboutDlgProc - WM_COMMAND - ID_ABOUT_CHANGELOG - "
+ "ShellExecute failed: %d\n", iReturn);
+ }
+ }
+ return TRUE;
+
+ case ID_ABOUT_WEBSITE:
+ {
+ const char *pszPath = __VENDORDWEBSUPPORT__;
+ int iReturn;
+
+ iReturn = (int) ShellExecute(NULL,
+ "open",
+ pszPath, NULL, NULL, SW_MAXIMIZE);
+ if (iReturn < 32) {
+ ErrorF("winAboutDlgProc - WM_COMMAND - ID_ABOUT_WEBSITE - "
+ "ShellExecute failed: %d\n", iReturn);
+ }
+ }
+ return TRUE;
+
+ case ID_ABOUT_UG:
+ {
+ const char *pszPath = "http://x.cygwin.com/docs/ug/";
+ int iReturn;
+
+ iReturn = (int) ShellExecute(NULL,
+ "open",
+ pszPath, NULL, NULL, SW_MAXIMIZE);
+ if (iReturn < 32) {
+ ErrorF("winAboutDlgProc - WM_COMMAND - ID_ABOUT_UG - "
+ "ShellExecute failed: %d\n", iReturn);
+ }
+ }
+ return TRUE;
+
+ case ID_ABOUT_FAQ:
+ {
+ const char *pszPath = "http://x.cygwin.com/docs/faq/";
+ int iReturn;
+
+ iReturn = (int) ShellExecute(NULL,
+ "open",
+ pszPath, NULL, NULL, SW_MAXIMIZE);
+ if (iReturn < 32) {
+ ErrorF("winAboutDlgProc - WM_COMMAND - ID_ABOUT_FAQ - "
+ "ShellExecute failed: %d\n", iReturn);
+ }
+ }
+ return TRUE;
+ }
+ break;
case WM_CLOSE:
- ErrorF ("winAboutDlgProc - WM_CLOSE\n");
+ ErrorF("winAboutDlgProc - WM_CLOSE\n");
- DestroyWindow (g_hDlgAbout);
- g_hDlgAbout = NULL;
+ DestroyWindow(g_hDlgAbout);
+ g_hDlgAbout = NULL;
- /* Fix to make sure keyboard focus isn't trapped */
- PostMessage (s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
+ /* Fix to make sure keyboard focus isn't trapped */
+ PostMessage(s_pScreenPriv->hwndScreen, WM_NULL, 0, 0);
- /* Restore window procedures for URL buttons */
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_CHANGELOG);
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_WEBSITE);
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_UG);
- winUnoverrideURLButton (hwndDialog, ID_ABOUT_FAQ);
+ /* Restore window procedures for URL buttons */
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_CHANGELOG);
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_WEBSITE);
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_UG);
+ winUnoverrideURLButton(hwndDialog, ID_ABOUT_FAQ);
- return TRUE;
+ return TRUE;
}
- return FALSE;
+ return FALSE;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 11:36:50 +0000