#include "high_scores.h"
/* (global) menu variables */
-int menuaction;
-int show_menu;
-int menu_change;
+MenuAction menuaction = MENU_ACTION_NONE;
+bool show_menu;
+bool menu_change;
texture_type checkbox, checkbox_checked, back, arrow_left, arrow_right;
-menu_type main_menu, game_menu, options_menu, highscore_menu, load_game_menu, save_game_menu;
-menu_type* current_menu, * last_menu;
+Menu* main_menu = 0;
+Menu* game_menu = 0;
+Menu* options_menu = 0;
+Menu* options_controls_menu = 0;
+Menu* highscore_menu = 0;
+Menu* load_game_menu = 0;
+Menu* save_game_menu = 0;
+
+Menu* current_menu = 0;
/* input implementation variables */
int delete_character;
char mn_input_char;
/* Set the current menu */
-void menu_set_current(menu_type* pmenu)
+void
+Menu::set_current(Menu* pmenu)
{
if(pmenu != current_menu)
{
- menu_change = YES;
- last_menu = current_menu;
+ menu_change = true;
+ Menu* tmp = current_menu;
current_menu = pmenu;
+ if(tmp)
+ if(tmp->last_menu != pmenu)
+ current_menu->last_menu = tmp;
+
timer_start(&pmenu->effect, 500);
}
}
/* Return a pointer to a new menu item */
-menu_item_type* menu_item_create(MenuItemKind kind, char *text, int init_toggle, void* target_menu)
+menu_item_type* menu_item_create(MenuItemKind kind, char *text, int init_toggle, Menu* target_menu)
{
menu_item_type *pnew_item = (menu_item_type*) malloc(sizeof(menu_item_type));
pnew_item->kind = kind;
if(kind == MN_TOGGLE)
pnew_item->toggled = init_toggle;
else
- pnew_item->toggled = NO;
+ pnew_item->toggled = false;
pnew_item->target_menu = target_menu;
pnew_item->input = (char*) malloc(sizeof(char));
pnew_item->input[0] = '\0';
}
/* Free a menu and all its items */
-void menu_free(menu_type* pmenu)
+Menu::~Menu()
{
- int i;
- if(pmenu->num_items != 0 && pmenu->item != NULL)
+ if(num_items != 0 && item != NULL)
{
- for(i = 0; i < pmenu->num_items; ++i)
+ for(int i = 0; i < num_items; ++i)
{
- free(pmenu->item[i].text);
- free(pmenu->item[i].input);
- string_list_free(pmenu->item[i].list);
+ free(item[i].text);
+ free(item[i].input);
+ string_list_free(item[i].list);
}
- free(pmenu->item);
+ free(item);
}
}
-/* Initialize a menu */
-void menu_init(menu_type* pmenu)
+Menu::Menu()
{
- pmenu->arrange_left = 0;
- pmenu->num_items = 0;
- pmenu->active_item = 0;
- pmenu->item = NULL;
- timer_init(&pmenu->effect,NO);
+ pos_x = screen->w/2;
+ pos_y = screen->h/2;
+ last_menu = 0;
+ arrange_left = 0;
+ num_items = 0;
+ active_item = 0;
+ last_menu = 0;
+ item = NULL;
+ timer_init(&effect,false);
+}
+
+void Menu::set_pos(int x, int y, float rw, float rh)
+{
+ pos_x = x + (int)((float)width() * rw);
+ pos_y = y + (int)((float)height() * rh);
+}
+
+void
+Menu::additem(MenuItemKind kind, char *text, int toggle, Menu* menu)
+{
+ additem(menu_item_create(kind, text, toggle, menu));
}
/* Add an item to a menu */
-void menu_additem(menu_type* pmenu, menu_item_type* pmenu_item)
+void
+Menu::additem(menu_item_type* pmenu_item)
{
- ++pmenu->num_items;
- pmenu->item = (menu_item_type*) realloc(pmenu->item, sizeof(menu_item_type) * pmenu->num_items);
- memcpy(&pmenu->item[pmenu->num_items-1],pmenu_item,sizeof(menu_item_type));
+ ++num_items;
+ item = (menu_item_type*)realloc(item, sizeof(menu_item_type) * num_items);
+ memcpy(&item[num_items-1],pmenu_item,sizeof(menu_item_type));
free(pmenu_item);
}
/* Process actions done on the menu */
-void menu_action(menu_type* pmenu)
+void
+Menu::action()
{
- int i;
-
- if(pmenu->num_items != 0 && pmenu->item != NULL)
+ if(num_items != 0 && item != NULL)
{
switch(menuaction)
{
- case MN_UP:
- if(pmenu->active_item > 0)
- --pmenu->active_item;
+ case MENU_ACTION_UP:
+ if (active_item > 0)
+ --active_item;
else
- pmenu->active_item = pmenu->num_items-1;
+ active_item = num_items-1;
break;
- case MN_DOWN:
- if(pmenu->active_item < pmenu->num_items-1)
- ++pmenu->active_item;
+
+ case MENU_ACTION_DOWN:
+ if(active_item < num_items-1)
+ ++active_item;
else
- pmenu->active_item = 0;
+ active_item = 0;
break;
- case MN_LEFT:
- if(pmenu->item[pmenu->active_item].kind == MN_STRINGSELECT && pmenu->item[pmenu->active_item].list->num_items != 0)
+
+ case MENU_ACTION_LEFT:
+ if(item[active_item].kind == MN_STRINGSELECT
+ && item[active_item].list->num_items != 0)
{
- if(pmenu->item[pmenu->active_item].list->active_item > 0)
- --pmenu->item[pmenu->active_item].list->active_item;
+ if(item[active_item].list->active_item > 0)
+ --item[active_item].list->active_item;
else
- pmenu->item[pmenu->active_item].list->active_item = pmenu->item[pmenu->active_item].list->num_items-1;
+ item[active_item].list->active_item = item[active_item].list->num_items-1;
}
break;
- case MN_RIGHT:
- if(pmenu->item[pmenu->active_item].kind == MN_STRINGSELECT && pmenu->item[pmenu->active_item].list->num_items != 0)
+
+ case MENU_ACTION_RIGHT:
+ if(item[active_item].kind == MN_STRINGSELECT
+ && item[active_item].list->num_items != 0)
{
- if(pmenu->item[pmenu->active_item].list->active_item < pmenu->item[pmenu->active_item].list->num_items-1)
- ++pmenu->item[pmenu->active_item].list->active_item;
+ if(item[active_item].list->active_item < item[active_item].list->num_items-1)
+ ++item[active_item].list->active_item;
else
- pmenu->item[pmenu->active_item].list->active_item = 0;
+ item[active_item].list->active_item = 0;
}
break;
- case MN_HIT:
- if(pmenu->item[pmenu->active_item].kind == MN_GOTO && pmenu->item[pmenu->active_item].target_menu != NULL)
- menu_set_current((menu_type*)pmenu->item[pmenu->active_item].target_menu);
- else if(pmenu->item[pmenu->active_item].kind == MN_TOGGLE)
- {
- pmenu->item[pmenu->active_item].toggled = !pmenu->item[pmenu->active_item].toggled;
- menu_change = YES;
- }
- else if(pmenu->item[pmenu->active_item].kind == MN_ACTION || pmenu->item[pmenu->active_item].kind == MN_TEXTFIELD || pmenu->item[pmenu->active_item].kind == MN_NUMFIELD)
- {
- pmenu->item[pmenu->active_item].toggled = YES;
- }
- else if(pmenu->item[pmenu->active_item].kind == MN_BACK)
- {
- if(last_menu != NULL)
- menu_set_current(last_menu);
- }
+
+ case MENU_ACTION_HIT:
+ {
+ switch (item[active_item].kind)
+ {
+ case MN_GOTO:
+ if (item[active_item].target_menu != NULL)
+ Menu::set_current(item[active_item].target_menu);
+ else
+ puts("NULLL");
+ break;
+
+ case MN_TOGGLE:
+ item[active_item].toggled = !item[active_item].toggled;
+ menu_change = true;
+ break;
+
+ case MN_ACTION:
+ case MN_TEXTFIELD:
+ case MN_NUMFIELD:
+ case MN_CONTROLFIELD:
+ item[active_item].toggled = true;
+ break;
+
+ case MN_BACK:
+ if(last_menu != NULL)
+ Menu::set_current(last_menu);
+ break;
+ default:
+ break;
+ }
+ }
break;
- case MN_REMOVE:
- if(pmenu->item[pmenu->active_item].kind == MN_TEXTFIELD || pmenu->item[pmenu->active_item].kind == MN_NUMFIELD)
+
+ case MENU_ACTION_REMOVE:
+ if(item[active_item].kind == MN_TEXTFIELD
+ || item[active_item].kind == MN_NUMFIELD)
{
- if(pmenu->item[pmenu->active_item].input != NULL)
+ if(item[active_item].input != NULL)
{
- i = strlen(pmenu->item[pmenu->active_item].input);
+ int i = strlen(item[active_item].input);
while(delete_character > 0) /* remove charactes */
{
- pmenu->item[pmenu->active_item].input[i-1] = '\0';
+ item[active_item].input[i-1] = '\0';
delete_character--;
}
}
}
break;
- case MN_INPUT:
- if(pmenu->item[pmenu->active_item].kind == MN_TEXTFIELD || (pmenu->item[pmenu->active_item].kind == MN_NUMFIELD && mn_input_char >= '0' && mn_input_char <= '9'))
+
+ case MENU_ACTION_INPUT:
+ if(item[active_item].kind == MN_TEXTFIELD
+ || (item[active_item].kind == MN_NUMFIELD && mn_input_char >= '0' && mn_input_char <= '9'))
{
- if(pmenu->item[pmenu->active_item].input != NULL)
+ if(item[active_item].input != NULL)
{
- i = strlen(pmenu->item[pmenu->active_item].input);
- pmenu->item[pmenu->active_item].input = (char*) realloc(pmenu->item[pmenu->active_item].input,sizeof(char)*(i + 2));
- pmenu->item[pmenu->active_item].input[i] = mn_input_char;
- pmenu->item[pmenu->active_item].input[i+1] = '\0';
+ int i = strlen(item[active_item].input);
+ item[active_item].input = (char*) realloc(item[active_item].input,sizeof(char)*(i + 2));
+ item[active_item].input[i] = mn_input_char;
+ item[active_item].input[i+1] = '\0';
}
else
{
- pmenu->item[pmenu->active_item].input = (char*) malloc(2*sizeof(char));
- pmenu->item[pmenu->active_item].input[0] = mn_input_char;
- pmenu->item[pmenu->active_item].input[1] = '\0';
+ item[active_item].input = (char*) malloc(2*sizeof(char));
+ item[active_item].input[0] = mn_input_char;
+ item[active_item].input[1] = '\0';
}
}
break;
+
+ case MENU_ACTION_NONE:
+ break;
}
}
- if(pmenu->item[pmenu->active_item].kind == MN_DEACTIVE || pmenu->item[pmenu->active_item].kind == MN_LABEL || pmenu->item[pmenu->active_item].kind == MN_HL)
+ menu_item_type& new_item = item[active_item];
+ if(new_item.kind == MN_DEACTIVE
+ || new_item.kind == MN_LABEL
+ || new_item.kind == MN_HL)
{
- if(menuaction != MN_UP && menuaction != MN_DOWN)
- menuaction = MN_DOWN;
+ // Skip the horzontal line item
+ if(menuaction != MENU_ACTION_UP && menuaction != MENU_ACTION_DOWN)
+ menuaction = MENU_ACTION_DOWN;
- if(pmenu->num_items > 1)
- menu_action(pmenu);
+ if(num_items > 1)
+ action();
}
-
}
-/* Check, if the value of the active menu item has changed. */
-int menu_check(menu_type* pmenu)
+int
+Menu::check()
{
- if(pmenu->num_items != 0 && pmenu->item != NULL)
+ if(num_items != 0 && item != NULL)
{
- if((pmenu->item[pmenu->active_item].kind == MN_ACTION || pmenu->item[pmenu->active_item].kind == MN_TEXTFIELD || pmenu->item[pmenu->active_item].kind == MN_NUMFIELD) && pmenu->item[pmenu->active_item].toggled == YES)
+ if((item[active_item].kind == MN_ACTION
+ || item[active_item].kind == MN_TEXTFIELD
+ || item[active_item].kind == MN_NUMFIELD)
+ && item[active_item].toggled)
{
- pmenu->item[pmenu->active_item].toggled = NO;
+ item[active_item].toggled = false;
show_menu = 0;
- return pmenu->active_item;
+ return active_item;
}
- else if(pmenu->item[pmenu->active_item].kind == MN_TOGGLE || pmenu->item[pmenu->active_item].kind == MN_GOTO)
+ else if(item[active_item].kind == MN_TOGGLE || item[active_item].kind == MN_GOTO)
{
- return pmenu->active_item;
+ return active_item;
}
else
return -1;
return -1;
}
-void menu_draw_item(menu_type* pmenu,
- int index, // Position of the current item in the menu
- int menu_width,
- int menu_height)
+void
+Menu::draw_item(int index, // Position of the current item in the menu
+ int menu_width,
+ int menu_height)
{
int font_width = 16;
- const menu_item_type& pitem = pmenu->item[index];
+ const menu_item_type& pitem = item[index];
- int x_pos = 0;
- if(pmenu->arrange_left == YES)
- x_pos = 24 - menu_width/2
- + (font_width * (strlen(pitem.text)
- + strlen(pitem.input)
- + strlen(string_list_active(pitem.list))))/2;
-
int effect_offset = 0;
{
int effect_time = 0;
- if(timer_check(&pmenu->effect))
- effect_time = timer_get_left(&pmenu->effect) / 4;
+ if(timer_check(&effect))
+ effect_time = timer_get_left(&effect) / 4;
effect_offset = (index % 2) ? effect_time : -effect_time;
}
- int raw_y_pos = 24*index - menu_height/2;
- int top = raw_y_pos + effect_offset;
- int bottom = top + 10; // bottom of the menu item
-
- int start_x = screen->w/2 + x_pos;
- int cen_y_10_f = screen->h/2 + bottom;
-
+ int x_pos = pos_x;
+ int y_pos = pos_y + 24*index - menu_height/2 + 12 + effect_offset;
int shadow_size = 2;
+ int text_width = strlen(pitem.text) * font_width;
+ int input_width = strlen(pitem.input) * font_width;
+ int list_width = strlen(string_list_active(pitem.list)) * font_width;
text_type* text_font = &white_text;
- if(index == pmenu->active_item)
+
+ if (arrange_left)
+ x_pos += 24 - menu_width/2 + (text_width + input_width + list_width)/2;
+
+ if(index == active_item)
{
shadow_size = 3;
text_font = &blue_text;
{
case MN_DEACTIVE:
{
- text_drawf(&black_text, pitem.text,
- x_pos, bottom,
- A_HMIDDLE, A_VMIDDLE, 2);
+ text_draw_align(&black_text, pitem.text,
+ x_pos, y_pos,
+ A_HMIDDLE, A_VMIDDLE, 2);
break;
}
case MN_HL:
{
- int x = screen->w/2 - menu_width/2;
- int y = screen->h/2 + raw_y_pos;
+ int x = pos_x - menu_width/2;
+ int y = y_pos - 12 - effect_offset;
/* Draw a horizontal line with a little 3d effect */
fillrect(x, y + 6,
menu_width, 4,
- 210,50,50,225);
- fillrect(x, y + 10 + 6,
+ 150,200,255,225);
+ fillrect(x, y + 6,
menu_width, 2,
- 0,0,0,255);
+ 255,255,255,255);
break;
}
case MN_LABEL:
{
- text_drawf(&white_big_text, pitem.text,
- x_pos, bottom,
- A_HMIDDLE, A_VMIDDLE, 2);
+ text_draw_align(&white_big_text, pitem.text,
+ x_pos, y_pos,
+ A_HMIDDLE, A_VMIDDLE, 2);
break;
}
case MN_TEXTFIELD:
case MN_NUMFIELD:
+ case MN_CONTROLFIELD:
{
- int input_pos = (strlen(pitem.input)*font_width)/2;
- int text_pos = (strlen(pitem.text)+1)*font_width/2;
+ int input_pos = input_width/2;
+ int text_pos = (text_width + font_width)/2;
- fillrect(start_x - input_pos + text_pos - 1, cen_y_10_f - 10,
- (strlen(pitem.input)+1)*font_width + 2, 20,
+ fillrect(x_pos - input_pos + text_pos - 1, y_pos - 10,
+ input_width + font_width + 2, 20,
255,255,255,255);
- fillrect(start_x - input_pos + text_pos, cen_y_10_f - 9,
- (strlen(pitem.input)+1)*font_width, 18,
+ fillrect(x_pos - input_pos + text_pos, y_pos - 9,
+ input_width + font_width, 18,
0,0,0,128);
- text_drawf(&gold_text, pitem.input,
- x_pos + text_pos, bottom,
- A_HMIDDLE, A_VMIDDLE, 2);
+ text_draw_align(&gold_text, pitem.input,
+ x_pos + text_pos, y_pos,
+ A_HMIDDLE, A_VMIDDLE, 2);
- text_drawf(text_font, pitem.text,
- x_pos - (((strlen(pitem.input)+1) * font_width)/2), bottom,
- A_HMIDDLE, A_VMIDDLE, shadow_size);
+ text_draw_align(text_font, pitem.text,
+ x_pos - (input_width + font_width)/2, y_pos,
+ A_HMIDDLE, A_VMIDDLE, shadow_size);
break;
}
case MN_STRINGSELECT:
{
- int list_pos_2 = (strlen(string_list_active(pitem.list))+1)*font_width;
- int list_pos = (strlen(string_list_active(pitem.list))*font_width)/2;
- int text_pos = ((strlen(pitem.text) + 1)*font_width)/2;
+ int list_pos_2 = list_width + font_width;
+ int list_pos = list_width/2;
+ int text_pos = (text_width + font_width)/2;
/* Draw arrows */
- texture_draw(&arrow_left, start_x - list_pos + text_pos - 17, cen_y_10_f - 8);
- texture_draw(&arrow_right, start_x - list_pos + text_pos - 1 + list_pos_2, cen_y_10_f - 8);
+ texture_draw(&arrow_left, x_pos - list_pos + text_pos - 17, y_pos - 8);
+ texture_draw(&arrow_right, x_pos - list_pos + text_pos - 1 + list_pos_2, y_pos - 8);
/* Draw input background */
- fillrect(start_x - list_pos + text_pos - 1, cen_y_10_f - 10,
+ fillrect(x_pos - list_pos + text_pos - 1, y_pos - 10,
list_pos_2 + 2, 20,
255,255,255,255);
- fillrect(start_x - list_pos + text_pos, cen_y_10_f - 9,
+ fillrect(x_pos - list_pos + text_pos, y_pos - 9,
list_pos_2, 18,
0,0,0,128);
- text_drawf(&gold_text, string_list_active(pitem.list),
- x_pos + text_pos, bottom,
- A_HMIDDLE, A_VMIDDLE,2);
+ text_draw_align(&gold_text, string_list_active(pitem.list),
+ x_pos + text_pos, y_pos,
+ A_HMIDDLE, A_VMIDDLE,2);
- text_drawf(text_font, pitem.text,
- x_pos - list_pos_2/2, bottom,
- A_HMIDDLE, A_VMIDDLE, shadow_size);
+ text_draw_align(text_font, pitem.text,
+ x_pos - list_pos_2/2, y_pos,
+ A_HMIDDLE, A_VMIDDLE, shadow_size);
break;
}
case MN_BACK:
{
- texture_draw(&back, start_x + (strlen(pitem.text) * font_width)/2 + font_width, cen_y_10_f - 8);
+ text_draw_align(text_font, pitem.text, x_pos, y_pos, A_HMIDDLE, A_VMIDDLE, shadow_size);
+ texture_draw(&back, x_pos + text_width/2 + font_width, y_pos - 8);
break;
}
case MN_TOGGLE:
{
- if(pitem.toggled == YES)
- texture_draw(&checkbox_checked, start_x + (strlen(pitem.text) * font_width)/2 + font_width, cen_y_10_f - 8);
+ text_draw_align(text_font, pitem.text, x_pos, y_pos, A_HMIDDLE, A_VMIDDLE, shadow_size);
+
+ if(pitem.toggled)
+ texture_draw(&checkbox_checked,
+ x_pos + (text_width+font_width)/2,
+ y_pos - 8);
else
- texture_draw(&checkbox, start_x + (strlen(pitem.text) * font_width)/2 + font_width, cen_y_10_f - 8);
+ texture_draw(&checkbox,
+ x_pos + (text_width+font_width)/2,
+ y_pos - 8);
break;
}
case MN_ACTION:
+ text_draw_align(text_font, pitem.text, x_pos, y_pos, A_HMIDDLE, A_VMIDDLE, shadow_size);
break;
case MN_GOTO:
- break;
- }
-
- switch (pitem.kind)
- {
- case MN_ACTION:
- case MN_GOTO:
- case MN_TOGGLE:
- case MN_BACK:
- text_drawf(text_font, pitem.text, x_pos, bottom, A_HMIDDLE, A_VMIDDLE, shadow_size);
- break;
- case MN_DEACTIVE:
- case MN_TEXTFIELD:
- case MN_NUMFIELD:
- case MN_STRINGSELECT:
- case MN_LABEL:
- case MN_HL:
+ text_draw_align(text_font, pitem.text, x_pos, y_pos, A_HMIDDLE, A_VMIDDLE, shadow_size);
break;
}
}
-/* Draw the current menu. */
-void menu_draw(menu_type* pmenu)
+int Menu::width()
{
- int y;
- int menu_height;
- int menu_width;
-
- /* The width of the menu has to be more than the width of the text with the most characters */
- menu_width = 0;
- for(int i = 0; i < pmenu->num_items; ++i)
+ /* The width of the menu has to be more than the width of the text
+ with the most characters */
+ int menu_width = 0;
+ for(int i = 0; i < num_items; ++i)
{
- y = strlen(pmenu->item[i].text) + (pmenu->item[i].input ? strlen(pmenu->item[i].input) + 1 : 0) + strlen(string_list_active(pmenu->item[i].list));
- if( y > menu_width )
+ int w = strlen(item[i].text) + (item[i].input ? strlen(item[i].input) + 1 : 0) + strlen(string_list_active(item[i].list));
+ if( w > menu_width )
{
- menu_width = y;
- if( pmenu->item[i].kind == MN_TOGGLE)
+ menu_width = w;
+ if( item[i].kind == MN_TOGGLE)
menu_width += 2;
}
}
- menu_width = menu_width * 16 + 48;
- menu_height = (pmenu->num_items) * 24;
+ return (menu_width * 16 + 48);
+}
+
+int Menu::height()
+{
+ return ((num_items) * 24);
+}
+
+/* Draw the current menu. */
+void
+Menu::draw()
+{
+ int menu_height = height();
+ int menu_width = width();
- int center_x = screen->w/2;
/* Draw a transparent background */
- fillrect(center_x - menu_width/2,screen->h/2-(((pmenu->num_items)*24)/2),menu_width,menu_height,150,150,150,100);
+ fillrect(pos_x - menu_width/2,
+ pos_y - 24*num_items/2,
+ menu_width,menu_height,
+ 150,180,200,100);
- for(int i = 0; i < pmenu->num_items; ++i)
+ for(int i = 0; i < num_items; ++i)
{
- menu_draw_item(pmenu, i, menu_width, menu_height);
+ draw_item(i, menu_width, menu_height);
}
}
/* Reset/Set global defaults */
void menu_reset(void)
{
- menu_change = NO;
- show_menu = NO;
- menuaction = -1;
+ menu_change = false;
+ show_menu = false;
+ menuaction = MENU_ACTION_NONE;
current_menu = NULL;
- last_menu = NULL;
delete_character = 0;
- mn_input_char = '\0';
+ mn_input_char = '\0';
}
/* --- MENU --- */
/* Draw the current menu and execute the (menu)events */
void menu_process_current(void)
{
- menu_change = NO;
+ menu_change = false;
if(current_menu != NULL)
{
- menu_action(current_menu);
- menu_draw(current_menu);
+ current_menu->action();
+ current_menu->draw();
}
- menuaction = -1;
+ menuaction = MENU_ACTION_NONE;
}
/* Check for menu event */
-void menu_event(SDL_keysym* keysym)
+void menu_event(SDL_Event& event)
{
- SDLKey key = keysym->sym;
- SDLMod keymod;
- char ch[2];
- keymod = SDL_GetModState();
-
- /* If the current unicode character is an ASCII character,
- assign it to ch. */
- if ( (keysym->unicode & 0xFF80) == 0 )
+ SDLKey key;
+ switch(event.type)
{
- ch[0] = keysym->unicode & 0x7F;
- ch[1] = '\0';
- }
- else
- {
- /* An International Character. */
- }
+ case SDL_KEYDOWN:
+ key = event.key.keysym.sym;
+ SDLMod keymod;
+ char ch[2];
+ keymod = SDL_GetModState();
+ int x,y;
+
+ /* If the current unicode character is an ASCII character,
+ assign it to ch. */
+ if ( (event.key.keysym.unicode & 0xFF80) == 0 )
+ {
+ ch[0] = event.key.keysym.unicode & 0x7F;
+ ch[1] = '\0';
+ }
+ else
+ {
+ /* An International Character. */
+ }
- switch(key)
- {
- case SDLK_UP: /* Menu Up */
- menuaction = MN_UP;
- menu_change = YES;
- break;
- case SDLK_DOWN: /* Menu Down */
- menuaction = MN_DOWN;
- menu_change = YES;
- break;
- case SDLK_LEFT: /* Menu Up */
- menuaction = MN_LEFT;
- menu_change = YES;
- break;
- case SDLK_RIGHT: /* Menu Down */
- menuaction = MN_RIGHT;
- menu_change = YES;
- break;
- case SDLK_SPACE:
- if(current_menu->item[current_menu->active_item].kind == MN_TEXTFIELD)
- {
- menuaction = MN_INPUT;
- menu_change = YES;
- mn_input_char = ' ';
+ switch(key)
+ {
+ case SDLK_UP: /* Menu Up */
+ menuaction = MENU_ACTION_UP;
+ menu_change = true;
+ break;
+ case SDLK_DOWN: /* Menu Down */
+ menuaction = MENU_ACTION_DOWN;
+ menu_change = true;
+ break;
+ case SDLK_LEFT: /* Menu Up */
+ menuaction = MENU_ACTION_LEFT;
+ menu_change = true;
+ break;
+ case SDLK_RIGHT: /* Menu Down */
+ menuaction = MENU_ACTION_RIGHT;
+ menu_change = true;
+ break;
+ case SDLK_SPACE:
+ if(current_menu->item[current_menu->active_item].kind == MN_TEXTFIELD)
+ {
+ menuaction = MENU_ACTION_INPUT;
+ menu_change = true;
+ mn_input_char = ' ';
+ break;
+ }
+ case SDLK_RETURN: /* Menu Hit */
+ menuaction = MENU_ACTION_HIT;
+ menu_change = true;
+ break;
+ case SDLK_DELETE:
+ case SDLK_BACKSPACE:
+ menuaction = MENU_ACTION_REMOVE;
+ menu_change = true;
+ delete_character++;
+ break;
+ default:
+ if( (key >= SDLK_0 && key <= SDLK_9) || (key >= SDLK_a && key <= SDLK_z) || (key >= SDLK_SPACE && key <= SDLK_SLASH))
+ {
+ menuaction = MENU_ACTION_INPUT;
+ menu_change = true;
+ mn_input_char = *ch;
+ }
+ else
+ {
+ mn_input_char = '\0';
+ }
+ break;
+ }
break;
- }
- case SDLK_RETURN: /* Menu Hit */
- menuaction = MN_HIT;
- menu_change = YES;
+ case SDL_JOYAXISMOTION:
+ if(event.jaxis.axis == JOY_Y)
+ {
+ if (event.jaxis.value > 1024)
+ menuaction = MENU_ACTION_DOWN;
+ else if (event.jaxis.value < -1024)
+ menuaction = MENU_ACTION_UP;
+ }
break;
- case SDLK_DELETE:
- case SDLK_BACKSPACE:
- menuaction = MN_REMOVE;
- menu_change = YES;
- delete_character++;
+ case SDL_JOYBUTTONDOWN:
+ menuaction = MENU_ACTION_HIT;
break;
- default:
- if( (key >= SDLK_0 && key <= SDLK_9) || (key >= SDLK_a && key <= SDLK_z) || (key >= SDLK_SPACE && key <= SDLK_SLASH))
+ case SDL_MOUSEBUTTONDOWN:
+ x = event.motion.x;
+ y = event.motion.y;
+ if(x > current_menu->pos_x - current_menu->width()/2 &&
+ x < current_menu->pos_x + current_menu->width()/2 &&
+ y > current_menu->pos_y - current_menu->height()/2 &&
+ y < current_menu->pos_y + current_menu->height()/2)
{
- menuaction = MN_INPUT;
- menu_change = YES;
- mn_input_char = *ch;
+ menuaction = MENU_ACTION_HIT;
}
- else
+ break;
+ case SDL_MOUSEMOTION:
+ x = event.motion.x;
+ y = event.motion.y;
+ if(x > current_menu->pos_x - current_menu->width()/2 &&
+ x < current_menu->pos_x + current_menu->width()/2 &&
+ y > current_menu->pos_y - current_menu->height()/2 &&
+ y < current_menu->pos_y + current_menu->height()/2)
{
- mn_input_char = '\0';
+ current_menu->active_item = (y - (current_menu->pos_y - current_menu->height()/2)) / 24;
+ menu_change = true;
+ mouse_cursor->set_state(MC_LINK);
}
+ else
+ {
+ mouse_cursor->set_state(MC_NORMAL);
+ }
+ break;
+ default:
break;
}
-
-
- /* FIXME: NO JOYSTICK SUPPORT */
- /*#ifdef JOY_YES
- else if (event.type == SDL_JOYBUTTONDOWN)
- {
- Joystick button: Continue:
-
- done = 1;
- }
- #endif*/
}
+
+// EOF //
projects / supertux.git / blobdiff