LRESULT CALLBACK message_event(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
static const int message_blackboxmessages[] = {BB_RECONFIGURE, BB_BROADCAST, BB_DESKCLICK, BB_DRAGTODESKTOP, BB_HIDEMENU, BB_TASKSUPDATE,BB_WORKSPACE,0};
switch(msg)
{
case WM_CREATE:
//Register the window to recieve BlackBox events
SendMessage(plugin_hwnd_blackbox, BB_REGISTERMESSAGE, (WPARAM)hwnd, (LPARAM)message_blackboxmessages);
break;
case WM_DESTROY:
//Unregister to recieve BlackBox events
SendMessage(plugin_hwnd_blackbox, BB_UNREGISTERMESSAGE, (WPARAM)hwnd, (LPARAM)message_blackboxmessages);
break;
case BB_DRAGTODESKTOP:
if (NULL == plugin_desktop_drop_command) return false;
if (!(wParam & 1))
{
variables_set(false,"DroppedFile", (const char *)lParam);
message_interpret(plugin_desktop_drop_command, false, NULL);
}
return true;
case BB_TASKSUPDATE:
controls_updatetasks();
break;
case BBI_POSTCOMMAND:
SendMessage(plugin_hwnd_blackbox, BB_BROADCAST, 0, lParam);
delete (char *)lParam;
break;
case BB_RECONFIGURE:
plugin_reconfigure(false);
break;
case BB_DESKCLICK:
if (lParam == 0)
controls_clickraise();
break;
case BB_BROADCAST:
message_interpret((const char *)lParam, true, NULL);
break;
case WM_TIMER:
KillTimer(hwnd, wParam);
if (1 == wParam)
config_backup(config_path_mainscript);
break;
default:
return DefWindowProc(hwnd, msg, wParam, lParam);
}
return 0;
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//plugin_startup
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void plugin_startup()
{
//Startup the configuration system
config_startup();
//Startup style system
style_startup();
//Startup window system
window_startup();
menu_startup();
//Startup controls and agents
variables_startup();
control_startup();
agent_startup();
//Startup message & dialog system
message_startup();
dialog_startup();
//Startup control types
plugin_controls_startup();
//Startup agent types
plugin_agents_startup();
tooltip_startup();
module_startup();
//Load the config file
if (0 == config_load(config_path_mainscript, &globalmodule))
{
check_mainscript_filetime();
if (!check_mainscript_version())
SetTimer(message_window, 1, 1000, NULL);
}
control_checklast();
message_interpret(globalmodule.actions[MODULE_ACTION_ONLOAD], false, &globalmodule);
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
int config_load(char *filename, module* caller, const char *section)
{
//Open the file
FILE *config_file_in = config_open(filename, "rt");
char config_line[BBI_MAX_LINE_LENGTH];
if (config_file_in)
{
bool wanted_section = NULL == section;
while (config_read_line(config_line, config_file_in))
{
if (config_line[0] == '[')
{
if (wanted_section) break;
if (0 == stricmp(config_line, section))
wanted_section = true;
continue;
}
if (false == wanted_section)
continue;
if (config_line[0] == '@')
{
//Interpret the message
message_interpret(config_line, false, caller);
}
}
//Close the file
fclose(config_file_in);
return 0;
}
//Must have been an error
if (!plugin_suppresserrors)
{
sprintf(config_line, "%s:\nThere was an error loading the configuration file.", filename);
MessageBox(NULL, config_line, szAppName, MB_OK|MB_SYSTEMMODAL);
}
return 1;
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//plugin_shutdown
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void plugin_shutdown(bool save)
{
message_interpret(globalmodule.actions[MODULE_ACTION_ONUNLOAD], false, &globalmodule);
//Save config settings
if (save) config_save(config_path_mainscript);
//Shutdown the message & dialog system
message_shutdown();
dialog_shutdown();
//Shutdown agents and controls
variables_shutdown();
module_shutdown();
control_shutdown();
agent_shutdown();
//Shutdown the windowing system
window_shutdown();
//Shutdown the style system.
style_shutdown();
//Shutdown control types
plugin_controls_shutdown();
//Shutdown agents
plugin_agents_shutdown();
tooltip_shutdown();
//Shutdown the configuration system
config_shutdown();
menu_shutdown();
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//message_interpret
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void message_interpret(const char *message, bool from_core, module* caller)
{
if (!message || !(*message)) return; //If the message is invalid, or empty, don't bother
if (caller == NULL) caller = currentmodule;
char buffer[BBI_MAX_LINE_LENGTH];
// Check, if the message is for us...
if (memcmp(message, szBBroam, szBBroamLength))
{
//The standard BlackBox Messages
if (!stricmp(message, "@BBShowPlugins"))
{
control_pluginsvisible(true);
return;
}
if (!stricmp(message, "@BBHidePlugins"))
{
control_pluginsvisible(false);
return;
}
if (!memicmp(message, "@Script",7))
{
char* buf = new char[strlen(message)+1]; // local buffer.
strcpy(buf,message); //NOTE: possible alternate method would be copying out the messages one by one.
char *start = strchr(buf,'[');
char *end = strrchr(buf,']');
if (start && end)
{
++start;
*end = 0; //terminate string here.
while (end = strchr(start,'|'))
{
*end = 0;
while (*start == ' ') ++start; // skip whitespace
message_interpret(start, from_core, caller);
start = end+1;
}
while (*start == ' ') ++start; // skip whitespace
message_interpret(start, from_core, caller); // interpret message after last separator character
}
else if (!plugin_suppresserrors)
{
sprintf(buffer,"Invalid @Script syntax in line:\n\n%s",buf);
MessageBox(NULL, buffer, szAppName, MB_OK|MB_SYSTEMMODAL);
}
delete[] buf;
return;
}
if (from_core) return;
message = message_preprocess(strcpy(buffer, message)); //NOTE: FIX, possibly should this use the caller argument as well?
if ('@' == message[0])
{
SendMessage(plugin_hwnd_blackbox, BB_BROADCAST, 0, (LPARAM)buffer);
}
else
{
// bblean only: SendMessage(plugin_hwnd_blackbox, BB_EXECUTE, 0, (LPARAM)string);
char command[MAX_PATH], arguments[MAX_PATH], *token = command;
BBTokenize(message, &token, 1, arguments);
shell_exec(command, arguments);
}
return;
}
//Tokenize the string
char *message_tokenptrs[32];
int tokensfound = tokenize_message(message, 32, message_tokenptrs, buffer, caller);
//Token Check - we always need at least two tokens for all purposes
if (tokensfound < 2) return;
//Find someone to send the message to
int result = 1;
for (int i = 0; i < MESSAGE_ENTITY_COUNT; i++)
{
if (!strcmp(message_tokenptrs[1], message_entitynames[i]))
{
result = (message_functions[i])(tokensfound, message_tokenptrs, from_core, caller);
break;
}
}
if (1 == result) // 0=ok, 1=error, 2=error&dontcare
{
//On an error
if (!plugin_suppresserrors)
{
sprintf(buffer,
"There was an error executing your Bro@m command:"
"\n"
"\n%s"
"\n"
"\nPossible reasons:"
"\n - An control or agent referenced may not exist"
"\n - The command may be malformed"
"\n - An error occurred while performing the requested action"
, message
);
MessageBox(NULL, buffer, szAppName, MB_OK|MB_SYSTEMMODAL);
}
}
}
