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Game Menu|Refactor: Dynamic construction of SaveGame and LoadGame pages
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@danij-deng
danij-deng committed Jan 22, 2012
1 parent 64b2abc commit 3e9ef7b
Showing 1 changed file with 65 additions and 51 deletions.
116 changes: 65 additions & 51 deletions doomsday/plugins/common/src/hu_menu.c
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Expand Up @@ -440,47 +440,6 @@ static mn_object_t FilesMenuObjects[] = {
};
#endif

mndata_edit_t edit_saveslots[NUMSAVESLOTS] = {
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 0 },
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 1 },
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 2 },
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 3 },
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 4 },
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 5 },
#if !__JHEXEN__
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 6 },
{ "", "", 0, (const char*) TXT_EMPTYSTRING, NULL, 7 }
#endif
};

static mn_object_t LoadMenuObjects[] = {
{ MN_EDIT, 0, MNF_ID0|MNF_DISABLED, '0', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[0], NULL, MNF_ID0 },
{ MN_EDIT, 0, MNF_ID1|MNF_DISABLED, '1', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[1], NULL, MNF_ID1 },
{ MN_EDIT, 0, MNF_ID2|MNF_DISABLED, '2', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[2], NULL, MNF_ID2 },
{ MN_EDIT, 0, MNF_ID3|MNF_DISABLED, '3', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[3], NULL, MNF_ID3 },
{ MN_EDIT, 0, MNF_ID4|MNF_DISABLED, '4', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[4], NULL, MNF_ID4 },
{ MN_EDIT, 0, MNF_ID5|MNF_DISABLED, '5', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[5], NULL, MNF_ID5 },
#if __JDOOM__ || __JHERETIC__ || __JDOOM64__
{ MN_EDIT, 0, MNF_ID6|MNF_DISABLED, '6', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[6], NULL, MNF_ID6 },
{ MN_EDIT, 0, MNF_ID7|MNF_DISABLED, '7', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectLoadSlot, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNObject_DefaultCommandResponder, NULL, NULL, &edit_saveslots[7], NULL, MNF_ID7 },
#endif
{ MN_NONE }
};

static mn_object_t SaveMenuObjects[] = {
{ MN_EDIT, 0, MNF_ID0, '0', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[0], NULL, MNF_ID0 },
{ MN_EDIT, 0, MNF_ID1, '1', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[1], NULL, MNF_ID1 },
{ MN_EDIT, 0, MNF_ID2, '2', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[2], NULL, MNF_ID2 },
{ MN_EDIT, 0, MNF_ID3, '3', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[3], NULL, MNF_ID3 },
{ MN_EDIT, 0, MNF_ID4, '4', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[4], NULL, MNF_ID4 },
{ MN_EDIT, 0, MNF_ID5, '5', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[5], NULL, MNF_ID5 },
#if __JDOOM__ || __JHERETIC__ || __JDOOM64__
{ MN_EDIT, 0, MNF_ID6, '6', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[6], NULL, MNF_ID6 },
{ MN_EDIT, 0, MNF_ID7, '7', MENU_FONT1, MENU_COLOR1, MNEdit_UpdateGeometry, MNEdit_Drawer, { NULL, Hu_MenuSelectSaveSlot, Hu_MenuSaveSlotEdit, NULL, NULL, Hu_MenuDefaultFocusAction }, MNEdit_CommandResponder, MNEdit_Responder, NULL, &edit_saveslots[7], NULL, MNF_ID7 },
#endif
{ MN_NONE }
};

mndata_button_t btn_options_end_game = { false, NULL, "End Game" };
mndata_button_t btn_options_control_panel = { false, NULL, "Control Panel" };
mndata_button_t btn_options_controls = { false, NULL, "Controls" };
Expand Down Expand Up @@ -2423,24 +2382,79 @@ static void initAllPages(void)
#else
const Point2Raw origin = { 70, 30 };
#endif
mn_object_t* loadMenuObjects, *saveMenuObjects;
mndata_edit_t* saveSlots;
const int saveSlotObjectIds[NUMSAVESLOTS] = {
MNF_ID0, MNF_ID1, MNF_ID2, MNF_ID3, MNF_ID4, MNF_ID5,
#if !__JHEXEN__
MNF_ID6, MNF_ID7
#endif
};
int i;

page = Hu_MenuNewPage("LoadGame", &origin, Hu_MenuDrawLoadGamePage, NULL, NULL);
MNPage_SetPredefinedFont(page, MENU_FONT1, FID(GF_FONTA));
MNPage_SetPreviousPage(page, Hu_MenuFindPageByName("Main"));
page->objects = LoadMenuObjects;
saveSlots = Z_Calloc(sizeof(*saveSlots) * NUMSAVESLOTS, PU_GAMESTATIC, 0);
if(!saveSlots) Con_Error("initAllPages: Failed on allocation of %lu bytes for load/save menu edit fields.", (unsigned long) (sizeof(*saveSlots) * NUMSAVESLOTS));

for(i = 0; i < NUMSAVESLOTS; ++i)
{
mndata_edit_t* slot = saveSlots + i;
slot->emptyString = (const char*) TXT_EMPTYSTRING;
slot->data2 = i;
}

loadMenuObjects = Z_Calloc(sizeof(*loadMenuObjects) * (NUMSAVESLOTS+1), PU_GAMESTATIC, 0);
if(!loadMenuObjects) Con_Error("initAllPages: Failed on allocation of %lu bytes for load menu objects.", (unsigned long) (sizeof(*loadMenuObjects) * (NUMSAVESLOTS+1)));

for(i = 0; i < NUMSAVESLOTS; ++i)
{
#if __JDOOM__ || __JDOOM64__
const Point2Raw origin = { 80, 54 };
#else
const Point2Raw origin = { 64, 10 };
#endif
mn_object_t* ob = loadMenuObjects + i;
ob->_type = MN_EDIT;
ob->_flags = saveSlotObjectIds[i] | MNF_DISABLED;
ob->_shortcut = '0' + i;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->updateGeometry = MNEdit_UpdateGeometry;
ob->drawer = MNEdit_Drawer;
ob->actions[MNA_ACTIVEOUT].callback = Hu_MenuSelectLoadSlot;
ob->actions[MNA_FOCUSOUT].callback = Hu_MenuDefaultFocusAction;
ob->cmdResponder = MNObject_DefaultCommandResponder;
ob->_typedata = (void*)(saveSlots + i);
ob->data2 = saveSlotObjectIds[i];
}
loadMenuObjects[i]._type = MN_NONE;

saveMenuObjects = Z_Calloc(sizeof(*saveMenuObjects) * (NUMSAVESLOTS+1), PU_GAMESTATIC, 0);
if(!saveMenuObjects) Con_Error("initAllPages: Failed on allocation of %lu bytes for save menu objects.", (unsigned long) (sizeof(*saveMenuObjects) * (NUMSAVESLOTS+1)));

for(i = 0; i < NUMSAVESLOTS; ++i)
{
mn_object_t* ob = saveMenuObjects + i;
ob->_type = MN_EDIT;
ob->_flags = saveSlotObjectIds[i];
ob->_shortcut = '0' + i;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->updateGeometry = MNEdit_UpdateGeometry;
ob->drawer = MNEdit_Drawer;
ob->actions[MNA_ACTIVEOUT].callback = Hu_MenuSelectSaveSlot;
ob->actions[MNA_ACTIVE].callback = Hu_MenuSaveSlotEdit;
ob->actions[MNA_FOCUSOUT].callback = Hu_MenuDefaultFocusAction;
ob->cmdResponder = MNEdit_CommandResponder;
ob->responder = MNEdit_Responder;
ob->_typedata = (void*)(saveSlots + i);
ob->data2 = saveSlotObjectIds[i];
}
saveMenuObjects[i]._type = MN_NONE;

page = Hu_MenuNewPage("LoadGame", &origin, Hu_MenuDrawLoadGamePage, NULL, NULL);
MNPage_SetPredefinedFont(page, MENU_FONT1, FID(GF_FONTA));
MNPage_SetPreviousPage(page, Hu_MenuFindPageByName("Main"));
page->objects = loadMenuObjects;

page = Hu_MenuNewPage("SaveGame", &origin, Hu_MenuDrawSaveGamePage, NULL, NULL);
MNPage_SetPredefinedFont(page, MENU_FONT1, FID(GF_FONTA));
MNPage_SetPreviousPage(page, Hu_MenuFindPageByName("Main"));
page->objects = SaveMenuObjects;
page->objects = saveMenuObjects;
}

{
Expand Down

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