/* Add a shortkey to a framewindow shortkey table. */
void EvalCcRqADDMENUSHORTKEY (CrossCallInfo *pcci) /* frameptr, cmd, key; no result. */
{
GtkAccelGroup* accel_group;
GObject* frame;
GtkWidget* menu_item;
guint key;
printf("EvalCcRqADDMENUSHORTKEY\n");
frame = G_OBJECT(pcci->p1);
menu_item = GTK_WIDGET(pcci->p2);
key = (guint) pcci->p3;
printf("Creating accellerators\n");
accel_group = (GtkAccelGroup*) gtk_accel_groups_from_object(frame)->data;
printf("Accel groups: %p, %p\n", accel_group, gtk_accel_groups_from_object(frame)->next);
gtk_widget_activate(menu_item);
gtk_widget_add_accelerator(menu_item, "activate",
accel_group,
key,
GDK_CONTROL_MASK,
GTK_ACCEL_VISIBLE);
MakeReturn0Cci (pcci);
}
void EvalCcRqREMOVEMENUSHORTKEY (CrossCallInfo *pcci) /* frameptr, cmd; no result. */
{
GtkWidget *frame;
GtkWidget *box;
GtkWidget *menu_item;
GtkAccelGroup *accel_group;
printf("EvalCcRqREMOVEMENUSHORTKEY\n");
frame = GTK_WIDGET(pcci->p1);
menu_item = GTK_WIDGET(pcci->p2);
accel_group = ((GtkAccelGroup*)gtk_accel_groups_from_object(G_OBJECT(frame))->data);
for (;;)
{
GtkAccelKey *key = gtk_accel_group_find(accel_group, dummy_find_accel, NULL);
if (!key) break;
gtk_widget_remove_accelerator(menu_item,
accel_group,
key->accel_key,
key->accel_mods);
}
MakeReturn0Cci (pcci);
}
void HandleCleanRequest (CrossCallInfo * pcci)
{
switch (pcci->mess)
{
case CcRqDOMESSAGE: // idleTimerOn, sleeptime; no result.
{
MSG ms;
int msgresult;
msgresult = GetMessageQuickly ((BOOL)pcci->p1, (int)pcci->p2, &ms);
if (msgresult == -1)
ErrorExit ("Fatal error: CcRqDoMessage, GetMessage result is -1");
else if (msgresult == FALSE)
ErrorExit ("Fatal error: CcRqDoMessage, GetMessage result is FALSE (WM_QUIT)");
else
{
if (!gActiveDialog || !IsDialogMessage (gActiveDialog, &ms))
{
if (ghActiveClientWindow==NULL || !TranslateMDISysAccel (ghActiveClientWindow, &ms))
{
if (!gAcceleratorTableIsUpToDate)
{ // Verify the correctness of gAcceleratorTable
gAcceleratorTable = UpdateAcceleratorTable (gAcceleratorTable,ghActiveFrameWindow);
}
if (gAcceleratorTable==NULL || !TranslateAccelerator (ghActiveFrameWindow, gAcceleratorTable, &ms))
{
{
TranslateMessage (&ms);
DispatchMessage (&ms);
}
}
}
}
MakeReturn0Cci (pcci);
}
}
break;
default:
{
CrossCallProcedure action;
action = FindCrossCallEntry (gCrossCallProcedureTable, pcci->mess);
if (action == NULL)
{ // Cross call request code not installed.
ErrorExit ("\'HandleCleanRequest\' got uninstalled CcRq request code from Clean: %d\n", pcci->mess);
}
else
{ // Cross call request code found. Apply it to pcci.
action (pcci);
}
}
}
KickCleanThread (pcci);
} /* HandleCleanRequest */
/* Destroy a menu 'physically' */
void EvalCcRqDESTROYMENU (CrossCallInfo *pcci) /* HMENU; no result. */
{
printf("EvalCcRqDESTROYMENU\n");
/*
* This is handled behind-the-scenes by GTK
*/
MakeReturn0Cci (pcci);
}
/* Cross call procedure implementations.
Eval<nr> corresponds with a CrossCallEntry generated by NewCrossCallEntry (nr,Eval<nr>).
*/
void EvalCcRqGETFONTNAMES (CrossCallInfo *pcci) // no params; no result.
{
HDC hdc;
hdc = GetDC (ghMainWindow);
EnumFontFamilies (hdc, NULL, (FONTENUMPROC) EnumFontNameProc, 0);
ReleaseDC (ghMainWindow, hdc);
MakeReturn0Cci (pcci);
}
void EvalCcRqSETCLIPBOARDTEXT (CrossCallInfo *pcci) /* textptr; no result. */
{
const gchar *text = (const gchar *) pcci->p1;
gtk_clipboard_set_text (gtk_clipboard_get(GDK_NONE),
text, strlen(text));
MakeReturn0Cci (pcci);
}
void EvalCcRqGETFONTSIZES (CrossCallInfo *pcci) // textptr; no result.
{
HDC hdc;
hdc = GetDC (ghMainWindow);
EnumFontFamilies (hdc, (char *) pcci->p1, (FONTENUMPROC) EnumFontSizeProc, 0);
ReleaseDC (ghMainWindow, hdc);
rfree ((char *) pcci->p1);
MakeReturn0Cci (pcci);
}
void EvalCcRqREMOVEMENUITEM (CrossCallInfo *pcci) /* menu, HITEM; no result. */
{
GtkWidget *menu, *menu_item;
printf("EvalCcRqREMOVEMENUITEM\n");
menu = GTK_WIDGET(pcci->p1);
menu_item = GTK_WIDGET(pcci->p2);
gtk_menu_item_remove_submenu(GTK_MENU_ITEM(menu_item));
gtk_widget_destroy(menu_item);
MakeReturn0Cci (pcci);
}
void EvalCcRqITEMENABLE (CrossCallInfo *pcci) /* parent, HITEM, onoff; no result. */
{
GtkWidget *menu, *menu_item;
printf("EvalCcRqITEMENABLE\n");
menu = GTK_WIDGET(pcci->p1);
menu_item = GTK_WIDGET(pcci->p2);
printf("Menu widget: %s\n", gtk_menu_get_title(GTK_MENU(menu)));
printf("EvalCcRqITEMENABLE\n");
gtk_widget_set_sensitive(menu_item, (gboolean) pcci->p3);
MakeReturn0Cci (pcci);
}
void EvalCcRqCHECKMENUITEM (CrossCallInfo *pcci) /* menu, HITEM, on/off; no result. */
{
printf("EvalCcRqCHECKMENUITEM\n");
if (GTK_IS_MENU(pcci->p1))
{
GtkWidget *menu = GTK_WIDGET(pcci->p1);
GtkWidget *menu_item = GTK_WIDGET(pcci->p2);
if (GTK_IS_CHECK_MENU_ITEM(menu_item))
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menu_item),
(gboolean) pcci->p3);
}
MakeReturn0Cci (pcci);
}
void EvalCcRqMODIFYMENUITEM (CrossCallInfo *pcci) /* hitem, hmenu, textptr; no result. */
{
GtkWidget *menu, *menu_item, *label;
gchar *title;
printf("EvalCcRqMODIFYMENUITEM\n");
title = createMnemonicString((gchar *) pcci->p3);
menu = GTK_WIDGET(pcci->p2);
menu_item = GTK_WIDGET(pcci->p1);
label = gtk_bin_get_child(GTK_BIN(menu_item));
gtk_label_set_text_with_mnemonic(GTK_LABEL(label), title);
rfree(title);
MakeReturn0Cci (pcci);
}
void EvalCcRqMENUENABLE (CrossCallInfo *pcci) /* parent, zero based position of menu, onoff; no result. */
{
GtkWidget *parent_menu, *sub_menu;
printf("EvalCcRqMENUENABLE\n");
gint index = pcci->p2;
if (pcci->p1 && GTK_IS_CONTAINER(pcci->p1))
{
printf("We have a container. Checking the widget.\n");
parent_menu = GTK_WIDGET(pcci->p1);
gtk_container_foreach(GTK_CONTAINER(parent_menu), pcci->p3 ?
enable_menu_callback : disable_menu_callback,
(gpointer) (&index));
}
MakeReturn0Cci (pcci);
}
/* Remove a menu logically */
void EvalCcRqDELETEMENU (CrossCallInfo *pcci) /* HMENU, HITEM; no result. */
{
GtkWidget *menu, *menu_item;
printf("EvalCcRqDELETEMENU\n");
menu = GTK_WIDGET(pcci->p1);
menu_item = GTK_WIDGET(pcci->p2);
gtk_container_foreach(GTK_CONTAINER(menu), find_item_callback, (gpointer) &menu_item);
if (menu_item != GTK_WIDGET(pcci->p2))
{
gtk_menu_item_remove_submenu(GTK_MENU_ITEM(menu_item));
gtk_widget_destroy(menu_item);
}
MakeReturn0Cci (pcci);
}
static DWORD OsThreadFunction (DWORD param)
{
WNDCLASSEX wclass;
int width, height;
HMENU mainSystemMenu;
/* register main window class */
wclass.cbSize = sizeof (WNDCLASSEX);
wclass.style = CS_NOCLOSE;
wclass.lpfnWndProc = (WNDPROC) MainWindowProcedure;
wclass.cbClsExtra = 0;
wclass.cbWndExtra = 0;
wclass.hInstance = ghInst;
wclass.hIcon = LoadIcon (ghInst, IDI_APPLICATION);
wclass.hCursor = LoadCursor (ghInst, IDC_ARROW);
wclass.hbrBackground = NULL;
wclass.lpszMenuName = NULL;
wclass.lpszClassName = MainWindowClassName;
wclass.hIconSm = NULL;
RegisterClassEx (&wclass);
GetAppFileName ();
width = GetSystemMetrics (SM_CXMAXIMIZED) - 2 * GetSystemMetrics (SM_CXSIZEFRAME);
height = 2 * GetSystemMetrics (SM_CYSIZEFRAME) + GetSystemMetrics (SM_CYCAPTION) + GetSystemMetrics (SM_CYMENU);
ghMainWindow
= CreateWindow (MainWindowClassName, /* Class name */
(LPCTSTR) gAppName, /* Window title */
WS_OVERLAPPEDWINDOW, /* style flags */
0, -5 - height, /* x, y */
width, height, /* width, height */
NULL, /* Parent window */
NULL, /* menu handle */
(HANDLE) ghInst, /* Instance that owns the window */
0);
/* Don't show the main window. This will result in one button less in the taskbar.
ShowWindow (ghMainWindow, SW_SHOWNORMAL);
*/
/* Before creating Clean controls, the tooltip control is created as the topmost child of this window. */
gTooltip = CreateWindowEx ( WS_EX_TOPMOST, // Apply the topmost style for this window
TOOLTIPS_CLASS, // Class name
NULL, // Title (NULL)
WS_POPUP | TTS_ALWAYSTIP, // Style *must* be WS_POPUP
CW_USEDEFAULT, // Default position (x,y)
CW_USEDEFAULT,
CW_USEDEFAULT, // Default size (w,h)
CW_USEDEFAULT,
ghMainWindow, // Parent is the ghMainWindow
(HMENU) NULL, // No menu
(HANDLE) ghInst, // The instance
NULL // No window creation data
);
mainSystemMenu = GetSystemMenu (ghMainWindow,FALSE);
RemoveMenu (mainSystemMenu, SC_RESTORE, MF_BYCOMMAND);
RemoveMenu (mainSystemMenu, SC_MOVE, MF_BYCOMMAND);
RemoveMenu (mainSystemMenu, SC_SIZE, MF_BYCOMMAND);
RemoveMenu (mainSystemMenu, SC_MINIMIZE, MF_BYCOMMAND);
RemoveMenu (mainSystemMenu, SC_MAXIMIZE, MF_BYCOMMAND);
DrawMenuBar (ghMainWindow);
KickCleanThread (MakeReturn0Cci (&gCci));
while (1)
{
HandleCleanRequest (&gCci);
}
MakeReturn0Cci (&gCci);
SetEvent (gOS_DONE);
return 0;
} /* OsThreadFunction */
void EvalCcRqDRAWMBAR (CrossCallInfo *pcci) /* framePtr, clientPtr; no result. */
{
printf("EvalCcRqDRAWMBAR\n");
MakeReturn0Cci (pcci);
}
