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-rw-r--r--src/game.cpp190
-rw-r--r--src/guiEngine.cpp9
-rw-r--r--src/guiFormSpecMenu.cpp24
-rw-r--r--src/guiFormSpecMenu.h25
4 files changed, 125 insertions, 123 deletions
diff --git a/src/game.cpp b/src/game.cpp
index 6265c430a..58a26e943 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -122,13 +122,16 @@ struct TextDestPlayerInventory : public TextDest
struct LocalFormspecHandler : public TextDest
{
LocalFormspecHandler();
- LocalFormspecHandler(std::string formname) {
+ LocalFormspecHandler(std::string formname) :
+ m_client(0)
+ {
m_formname = formname;
}
- LocalFormspecHandler(std::string formname,Client *client) {
+ LocalFormspecHandler(std::string formname, Client *client) :
+ m_client(client)
+ {
m_formname = formname;
- m_client = client;
}
void gotText(std::wstring message) {
@@ -167,25 +170,27 @@ struct LocalFormspecHandler : public TextDest
}
}
if (m_formname == "MT_CHAT_MENU") {
+ assert(m_client != 0);
if ((fields.find("btn_send") != fields.end()) ||
(fields.find("quit") != fields.end())) {
if (fields.find("f_text") != fields.end()) {
- if (m_client != 0) {
- m_client->typeChatMessage(narrow_to_wide(fields["f_text"]));
- }
- else {
- errorstream << "LocalFormspecHandler::gotText received chat message but m_client is NULL" << std::endl;
- }
+ m_client->typeChatMessage(narrow_to_wide(fields["f_text"]));
}
return;
}
}
if (m_formname == "MT_DEATH_SCREEN") {
+ assert(m_client != 0);
if ((fields.find("btn_respawn") != fields.end())) {
m_client->sendRespawn();
return;
}
+
+ if (fields.find("quit") != fields.end()) {
+ m_client->sendRespawn();
+ return;
+ }
}
errorstream << "LocalFormspecHandler::gotText unhandled >" << m_formname << "< event" << std::endl;
@@ -963,34 +968,47 @@ bool nodePlacementPrediction(Client &client,
return false;
}
-static void show_chat_menu(FormspecFormSource* current_formspec,
- TextDest* current_textdest, IWritableTextureSource* tsrc,
- IrrlichtDevice * device, Client* client, std::string text)
+static inline void create_formspec_menu(GUIFormSpecMenu** cur_formspec,
+ InventoryManager *invmgr, IGameDef *gamedef,
+ IWritableTextureSource* tsrc, IrrlichtDevice * device,
+ IFormSource* fs_src, TextDest* txt_dest
+ ) {
+
+ if (*cur_formspec == 0) {
+ *cur_formspec = new GUIFormSpecMenu(device, guiroot, -1, &g_menumgr,
+ invmgr, gamedef, tsrc, fs_src, txt_dest, cur_formspec );
+ (*cur_formspec)->doPause = false;
+ (*cur_formspec)->drop();
+ }
+ else {
+ (*cur_formspec)->setFormSource(fs_src);
+ (*cur_formspec)->setTextDest(txt_dest);
+ }
+}
+
+static void show_chat_menu(GUIFormSpecMenu** cur_formspec,
+ InventoryManager *invmgr, IGameDef *gamedef,
+ IWritableTextureSource* tsrc, IrrlichtDevice * device,
+ Client* client, std::string text)
{
std::string formspec =
"size[11,5.5,true]"
"field[3,2.35;6,0.5;f_text;;" + text + "]"
- "button_exit[4,3;3,0.5;btn_send;" + wide_to_narrow(wstrgettext("Proceed")) + "]"
+ "button_exit[4,3;3,0.5;btn_send;" + wide_to_narrow(wstrgettext("Proceed")) + "]"
;
/* Create menu */
/* Note: FormspecFormSource and LocalFormspecHandler
* are deleted by guiFormSpecMenu */
- current_formspec = new FormspecFormSource(formspec,&current_formspec);
- current_textdest = new LocalFormspecHandler("MT_CHAT_MENU",client);
- GUIFormSpecMenu *menu =
- new GUIFormSpecMenu(device, guiroot, -1,
- &g_menumgr,
- NULL, NULL, tsrc);
- menu->doPause = false;
- menu->setFormSource(current_formspec);
- menu->setTextDest(current_textdest);
- menu->drop();
+ FormspecFormSource* fs_src = new FormspecFormSource(formspec);
+ LocalFormspecHandler* txt_dst = new LocalFormspecHandler("MT_CHAT_MENU", client);
+
+ create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device, fs_src, txt_dst);
}
-static void show_deathscreen(FormspecFormSource* current_formspec,
- TextDest* current_textdest, IWritableTextureSource* tsrc,
- IrrlichtDevice * device, Client* client)
+static void show_deathscreen(GUIFormSpecMenu** cur_formspec,
+ InventoryManager *invmgr, IGameDef *gamedef,
+ IWritableTextureSource* tsrc, IrrlichtDevice * device, Client* client)
{
std::string formspec =
std::string("") +
@@ -1003,24 +1021,18 @@ static void show_deathscreen(FormspecFormSource* current_formspec,
/* Create menu */
/* Note: FormspecFormSource and LocalFormspecHandler
* are deleted by guiFormSpecMenu */
- current_formspec = new FormspecFormSource(formspec,&current_formspec);
- current_textdest = new LocalFormspecHandler("MT_DEATH_SCREEN",client);
- GUIFormSpecMenu *menu =
- new GUIFormSpecMenu(device, guiroot, -1,
- &g_menumgr,
- NULL, NULL, tsrc);
- menu->doPause = false;
- menu->setFormSource(current_formspec);
- menu->setTextDest(current_textdest);
- menu->drop();
+ FormspecFormSource* fs_src = new FormspecFormSource(formspec);
+ LocalFormspecHandler* txt_dst = new LocalFormspecHandler("MT_DEATH_SCREEN", client);
+
+ create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device, fs_src, txt_dst);
}
/******************************************************************************/
-static void show_pause_menu(FormspecFormSource* current_formspec,
- TextDest* current_textdest, IWritableTextureSource* tsrc,
- IrrlichtDevice * device, bool singleplayermode)
+static void show_pause_menu(GUIFormSpecMenu** cur_formspec,
+ InventoryManager *invmgr, IGameDef *gamedef,
+ IWritableTextureSource* tsrc, IrrlichtDevice * device,
+ bool singleplayermode)
{
-
std::string control_text = wide_to_narrow(wstrgettext("Default Controls:\n"
"- WASD: move\n"
"- Space: jump/climb\n"
@@ -1046,7 +1058,7 @@ static void show_pause_menu(FormspecFormSource* current_formspec,
<< wide_to_narrow(wstrgettext("Change Password")) << "]";
}
- os << "button_exit[4," << (ypos++) << ";3,0.5;btn_sound;"
+ os << "button_exit[4," << (ypos++) << ";3,0.5;btn_sound;"
<< wide_to_narrow(wstrgettext("Sound Volume")) << "]";
os << "button_exit[4," << (ypos++) << ";3,0.5;btn_exit_menu;"
<< wide_to_narrow(wstrgettext("Exit to Menu")) << "]";
@@ -1061,14 +1073,10 @@ static void show_pause_menu(FormspecFormSource* current_formspec,
/* Create menu */
/* Note: FormspecFormSource and LocalFormspecHandler *
* are deleted by guiFormSpecMenu */
- current_formspec = new FormspecFormSource(os.str(),&current_formspec);
- current_textdest = new LocalFormspecHandler("MT_PAUSE_MENU");
- GUIFormSpecMenu *menu =
- new GUIFormSpecMenu(device, guiroot, -1, &g_menumgr, NULL, NULL, tsrc);
- menu->doPause = true;
- menu->setFormSource(current_formspec);
- menu->setTextDest(current_textdest);
- menu->drop();
+ FormspecFormSource* fs_src = new FormspecFormSource(os.str());
+ LocalFormspecHandler* txt_dst = new LocalFormspecHandler("MT_PAUSE_MENU");
+
+ create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device, fs_src, txt_dst);
}
/******************************************************************************/
@@ -1080,8 +1088,7 @@ void the_game(bool &kill, bool random_input, InputHandler *input,
const SubgameSpec &gamespec /* Used for local game */,
bool simple_singleplayer_mode)
{
- FormspecFormSource* current_formspec = 0;
- TextDest* current_textdest = 0;
+ GUIFormSpecMenu* current_formspec = 0;
video::IVideoDriver* driver = device->getVideoDriver();
scene::ISceneManager* smgr = device->getSceneManager();
@@ -1911,34 +1918,29 @@ void the_game(bool &kill, bool random_input, InputHandler *input,
infostream<<"the_game: "
<<"Launching inventory"<<std::endl;
- GUIFormSpecMenu *menu =
- new GUIFormSpecMenu(device, guiroot, -1,
- &g_menumgr,
- &client, gamedef, tsrc);
+ PlayerInventoryFormSource* fs_src = new PlayerInventoryFormSource(&client);
+ TextDest* txt_dst = new TextDestPlayerInventory(&client);
+
+ create_formspec_menu(&current_formspec, &client, gamedef, tsrc, device, fs_src, txt_dst);
InventoryLocation inventoryloc;
inventoryloc.setCurrentPlayer();
-
- PlayerInventoryFormSource *src = new PlayerInventoryFormSource(&client);
- assert(src);
- menu->doPause = false;
- menu->setFormSpec(src->getForm(), inventoryloc);
- menu->setFormSource(src);
- menu->setTextDest(new TextDestPlayerInventory(&client));
- menu->drop();
+ current_formspec->setFormSpec(fs_src->getForm(), inventoryloc);
}
else if(input->wasKeyDown(EscapeKey))
{
- show_pause_menu(current_formspec, current_textdest, tsrc, device,
+ show_pause_menu(&current_formspec, &client, gamedef, tsrc, device,
simple_singleplayer_mode);
}
else if(input->wasKeyDown(getKeySetting("keymap_chat")))
{
- show_chat_menu(current_formspec, current_textdest, tsrc, device, &client,"");
+ show_chat_menu(&current_formspec, &client, gamedef, tsrc, device,
+ &client,"");
}
else if(input->wasKeyDown(getKeySetting("keymap_cmd")))
{
- show_chat_menu(current_formspec, current_textdest, tsrc, device, &client,"/");
+ show_chat_menu(&current_formspec, &client, gamedef, tsrc, device,
+ &client,"/");
}
else if(input->wasKeyDown(getKeySetting("keymap_console")))
{
@@ -2396,8 +2398,8 @@ void the_game(bool &kill, bool random_input, InputHandler *input,
}
else if(event.type == CE_DEATHSCREEN)
{
- show_deathscreen(current_formspec, current_textdest,
- tsrc, device, &client);
+ show_deathscreen(&current_formspec, &client, gamedef, tsrc,
+ device, &client);
chat_backend.addMessage(L"", L"You died.");
@@ -2411,29 +2413,14 @@ void the_game(bool &kill, bool random_input, InputHandler *input,
}
else if (event.type == CE_SHOW_FORMSPEC)
{
- if (current_formspec == 0)
- {
- /* Create menu */
- /* Note: FormspecFormSource and TextDestPlayerInventory
- * are deleted by guiFormSpecMenu */
- current_formspec = new FormspecFormSource(*(event.show_formspec.formspec),&current_formspec);
- current_textdest = new TextDestPlayerInventory(&client,*(event.show_formspec.formname));
- GUIFormSpecMenu *menu =
- new GUIFormSpecMenu(device, guiroot, -1,
- &g_menumgr,
- &client, gamedef, tsrc);
- menu->doPause = false;
- menu->setFormSource(current_formspec);
- menu->setTextDest(current_textdest);
- menu->drop();
- }
- else
- {
- assert(current_textdest != 0);
- /* update menu */
- current_textdest->setFormName(*(event.show_formspec.formname));
- current_formspec->setForm(*(event.show_formspec.formspec));
- }
+ FormspecFormSource* fs_src =
+ new FormspecFormSource(*(event.show_formspec.formspec));
+ TextDestPlayerInventory* txt_dst =
+ new TextDestPlayerInventory(&client,*(event.show_formspec.formname));
+
+ create_formspec_menu(&current_formspec, &client, gamedef,
+ tsrc, device, fs_src, txt_dst);
+
delete(event.show_formspec.formspec);
delete(event.show_formspec.formname);
}
@@ -2986,19 +2973,14 @@ void the_game(bool &kill, bool random_input, InputHandler *input,
InventoryLocation inventoryloc;
inventoryloc.setNodeMeta(nodepos);
- /* Create menu */
-
- GUIFormSpecMenu *menu =
- new GUIFormSpecMenu(device, guiroot, -1,
- &g_menumgr,
- &client, gamedef, tsrc);
- menu->doPause = false;
- menu->setFormSpec(meta->getString("formspec"),
- inventoryloc);
- menu->setFormSource(new NodeMetadataFormSource(
- &client.getEnv().getClientMap(), nodepos));
- menu->setTextDest(new TextDestNodeMetadata(nodepos, &client));
- menu->drop();
+ NodeMetadataFormSource* fs_src = new NodeMetadataFormSource(
+ &client.getEnv().getClientMap(), nodepos);
+ TextDest* txt_dst = new TextDestNodeMetadata(nodepos, &client);
+
+ create_formspec_menu(&current_formspec, &client, gamedef,
+ tsrc, device, fs_src, txt_dst);
+
+ current_formspec->setFormSpec(meta->getString("formspec"), inventoryloc);
}
// Otherwise report right click to server
else
diff --git a/src/guiEngine.cpp b/src/guiEngine.cpp
index bba000640..b929c4f71 100644
--- a/src/guiEngine.cpp
+++ b/src/guiEngine.cpp
@@ -166,7 +166,7 @@ GUIEngine::GUIEngine( irr::IrrlichtDevice* dev,
rect,false,true,0,-1);
//create formspecsource
- m_formspecgui = new FormspecFormSource("",&m_formspecgui);
+ m_formspecgui = new FormspecFormSource("");
/* Create menu */
m_menu =
@@ -176,12 +176,13 @@ GUIEngine::GUIEngine( irr::IrrlichtDevice* dev,
m_menumanager,
0 /* &client */,
0 /* gamedef */,
- m_texture_source);
+ m_texture_source,
+ m_formspecgui,
+ m_buttonhandler,
+ NULL);
m_menu->allowClose(false);
m_menu->lockSize(true,v2u32(800,600));
- m_menu->setFormSource(m_formspecgui);
- m_menu->setTextDest(m_buttonhandler);
// Initialize scripting
diff --git a/src/guiFormSpecMenu.cpp b/src/guiFormSpecMenu.cpp
index 881b4c5fc..962d15188 100644
--- a/src/guiFormSpecMenu.cpp
+++ b/src/guiFormSpecMenu.cpp
@@ -68,20 +68,22 @@ with this program; if not, write to the Free Software Foundation, Inc.,
GUIFormSpecMenu::GUIFormSpecMenu(irr::IrrlichtDevice* dev,
gui::IGUIElement* parent, s32 id, IMenuManager *menumgr,
InventoryManager *invmgr, IGameDef *gamedef,
- ISimpleTextureSource *tsrc) :
+ ISimpleTextureSource *tsrc, IFormSource* fsrc, TextDest* tdst,
+ GUIFormSpecMenu** ext_ptr) :
GUIModalMenu(dev->getGUIEnvironment(), parent, id, menumgr),
m_device(dev),
m_invmgr(invmgr),
m_gamedef(gamedef),
m_tsrc(tsrc),
- m_form_src(NULL),
- m_text_dst(NULL),
m_selected_item(NULL),
m_selected_amount(0),
m_selected_dragging(false),
m_tooltip_element(NULL),
m_allowclose(true),
- m_lock(false)
+ m_lock(false),
+ m_form_src(fsrc),
+ m_text_dst(tdst),
+ m_ext_ptr(ext_ptr)
{
current_keys_pending.key_down = false;
current_keys_pending.key_up = false;
@@ -95,8 +97,18 @@ GUIFormSpecMenu::~GUIFormSpecMenu()
removeChildren();
delete m_selected_item;
- delete m_form_src;
- delete m_text_dst;
+
+ if (m_form_src != NULL) {
+ delete m_form_src;
+ }
+ if (m_text_dst != NULL) {
+ delete m_text_dst;
+ }
+
+ if (m_ext_ptr != NULL) {
+ assert(*m_ext_ptr == this);
+ *m_ext_ptr = NULL;
+ }
}
void GUIFormSpecMenu::removeChildren()
diff --git a/src/guiFormSpecMenu.h b/src/guiFormSpecMenu.h
index 6f7de158b..016eb0e7e 100644
--- a/src/guiFormSpecMenu.h
+++ b/src/guiFormSpecMenu.h
@@ -190,7 +190,10 @@ public:
IMenuManager *menumgr,
InventoryManager *invmgr,
IGameDef *gamedef,
- ISimpleTextureSource *tsrc
+ ISimpleTextureSource *tsrc,
+ IFormSource* fs_src,
+ TextDest* txt_dst,
+ GUIFormSpecMenu** ext_ptr
);
~GUIFormSpecMenu();
@@ -206,12 +209,18 @@ public:
// form_src is deleted by this GUIFormSpecMenu
void setFormSource(IFormSource *form_src)
{
+ if (m_form_src != NULL) {
+ delete m_form_src;
+ }
m_form_src = form_src;
}
// text_dst is deleted by this GUIFormSpecMenu
void setTextDest(TextDest *text_dst)
{
+ if (m_text_dst != NULL) {
+ delete m_text_dst;
+ }
m_text_dst = text_dst;
}
@@ -268,8 +277,6 @@ protected:
std::string m_formspec_string;
InventoryLocation m_current_inventory_location;
- IFormSource *m_form_src;
- TextDest *m_text_dst;
std::vector<ListDrawSpec> m_inventorylists;
std::vector<ImageDrawSpec> m_backgrounds;
@@ -305,6 +312,10 @@ protected:
video::SColor m_slotbg_h;
video::SColor m_slotbordercolor;
private:
+ IFormSource* m_form_src;
+ TextDest* m_text_dst;
+ GUIFormSpecMenu** m_ext_ptr;
+
typedef struct {
v2s32 size;
s32 helptext_h;
@@ -360,16 +371,13 @@ private:
class FormspecFormSource: public IFormSource
{
public:
- FormspecFormSource(std::string formspec,FormspecFormSource** game_formspec)
+ FormspecFormSource(std::string formspec)
{
m_formspec = formspec;
- m_game_formspec = game_formspec;
}
~FormspecFormSource()
- {
- *m_game_formspec = 0;
- }
+ {}
void setForm(std::string formspec) {
m_formspec = formspec;
@@ -381,7 +389,6 @@ public:
}
std::string m_formspec;
- FormspecFormSource** m_game_formspec;
};
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-09 23:54:18 +0000