void initialize_window(float width, float height, unsigned char fullscreen)
{
/* Initialize the SDL library (starts the event loop) */
if ( SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO | SDL_INIT_JOYSTICK) < 0 )
{
fprintf(stderr,"Couldn't initialize SDL: %s\n", SDL_GetError());
exit(1);
}
/* Clean up on exit, exit on window close and interrupt */
atexit(SDL_Quit);
window.option = SDL_GL_DOUBLEBUFFER | SDL_OPENGL | SDL_RESIZABLE
| (SDL_FULLSCREEN * fullscreen);
/* The mouse isn't much use unless we have a display for reference */
if (SDL_SetVideoMode(width, height, BITS_PER_PIXEL, window.option) == NULL )
{
fprintf(stderr, "Couldn't set %fx%fx%d video mode: %s\n",width,height,BITS_PER_PIXEL,SDL_GetError());
exit(1);
}
SDL_WM_SetCaption("Over the sea",NULL);
SDL_JoystickEventState(SDL_ENABLE);
SDL_EnableUNICODE(1);
SDL_EnableKeyRepeat(10, 10);
glDisable(GL_DEPTH_TEST);
resize_handler(width,height);
char fakeParam[] = "fake";
char *fakeargv[] = { fakeParam, NULL };
int fakeargc = 1;
glutInit( &fakeargc, fakeargv);
}
static void
keyboard_focus_handler(struct window *window,
struct input *device, void *data)
{
struct gears *gears = data;
struct rectangle allocation;
window_get_child_allocation(gears->window, &allocation);
resize_handler(window, allocation.width, allocation.height, gears);
}
int windowEventHandler(const SDL_Event* event)
{
switch(event->type)
{
case SDL_VIDEORESIZE:
resize_handler(event->resize.w,event->resize.h);
return 1;
default:
break;
}
return 0;
}
void option_handler (BOARD_WIDGET* board) {
int ch;
int i;
while ((ch = getch ()) != '\n') {
wdeleteln (board -> headerWnd);
wmove (board -> headerWnd, 0, 0);
wattron (board -> headerWnd, A_BOLD);
wprintw (board -> headerWnd, "set options [bs]");
wrefresh (board -> headerWnd);
switch (ch) {
case 'b' :
i = 0;
werase (board -> headerWnd);
wbkgd (board -> headerWnd, COLOR_PAIR (i) | A_BOLD);
wprintw (board -> headerWnd, "Base_col [0-7] : %d", i);
wrefresh (board -> headerWnd);
while ((ch = getch ()) != '\n') {
switch (ch) {
case KEY_UP :
i = (++i < 8) ? i : 7;
werase (board -> headerWnd);
wbkgd (board -> headerWnd, COLOR_PAIR (i) | A_BOLD);
wprintw (board -> headerWnd, "Base_color [0-7] : %d", i);
wrefresh (board -> headerWnd);
break;
case KEY_DOWN :
i = (--i > 0) ? i : 0;
werase (board -> headerWnd);
wbkgd (board -> headerWnd, COLOR_PAIR (i) | A_BOLD);
wprintw (board -> headerWnd, "Base_color [0-7] : %d", i);
wrefresh (board -> headerWnd);
break;
}
usleep (1000);
}
set_colors (board, COLOR_PAIR (i), board -> point_info -> selected_color);
break;
case 's' :
i = 0;
werase (board -> headerWnd);
wbkgd (board -> headerWnd, COLOR_PAIR (i) | A_BOLD);
wprintw (board -> headerWnd, "selected_color [0-7] : %d", i);
wrefresh (board -> headerWnd);
while ((ch = getch ()) != '\n') {
switch (ch) {
case KEY_UP :
i = (++i < 8) ? i : 7;
werase (board -> headerWnd);
wbkgd (board -> headerWnd, COLOR_PAIR (i) | A_BOLD);
wprintw (board -> headerWnd, "selected_color [0-7] : %d", i);
wrefresh (board -> headerWnd);
break;
case KEY_DOWN :
i = (--i > 0) ? i : 0;
werase (board -> headerWnd);
wbkgd (board -> headerWnd, COLOR_PAIR (i) | A_BOLD);
wprintw (board -> headerWnd, "selected_color [0-7] : %d", i);
wrefresh (board -> headerWnd);
break;
}
usleep (1000);
}
set_colors (board, board -> point_info -> base_color, COLOR_PAIR (i));
break;
}
usleep (1000);
}
resize_handler (board);
}
void board_eventhandler (BOARD_WIDGET* board, GNode* root) {
int ch;
int selected_data_index;
STOCKINFO* temp;
GNode* temp_node;
GNode* market;
bool flag;
int remember_index;
int i;
activate_board (board);
while ((ch = getch ()) != 'q') {
switch (ch) {
case KEY_UP :
scrollup_handler (board);
break;
case KEY_DOWN :
scrolldown_handler (board);
break;
case KEY_PPAGE :
pageup_handler (board);
break;
case KEY_NPAGE :
pagedown_handler (board);
break;
case KEY_RESIZE :
/* clear_board (board); */
resize_handler (board);
break;
case '\n' :
if ((*(int*) (board -> userdata) & 0x000f) == 1) {
selected_data_index = board -> firstrow_index +
board -> selected_index;
temp = (STOCKINFO*) g_ptr_array_index (
board -> dataTable, selected_data_index);
if (temp -> depth <= 2) {
market = g_node_find (root, G_LEVEL_ORDER,
G_TRAVERSE_NON_LEAVES, (gpointer) temp);
temp_node = g_node_first_child (market);
flag = ((STOCKINFO*) (temp_node -> data)) -> IsActivated;
open_close_branch (market, !flag);
clear_board (board);
g_ptr_array_unref (board -> dataTable);
board -> dataTable = node_to_array (root,
board -> dataTable);
remember_index = board -> selected_index;
set_rowIndex (board, 0);
/*set_rowIndex (board, -1);*/
set_rowIndex (board, remember_index);
board -> wndFlag = true;
board -> dataFlag = true;
update_board (board);
}
break;
}
break;
case 'o' :
option_handler (board);
break;
}
usleep (1000);
}
inactivate_board (board);
}
