From 221050f39f677bcbc1396d7e24d70a3e8ed98a75 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Thu, 27 Sep 2012 23:05:09 +1000
Subject: HOPKINS: Implemented more talk manager methods

---
 engines/hopkins/sound.cpp |   3 +-
 engines/hopkins/sound.h   |   2 +-
 engines/hopkins/talk.cpp  | 474 +++++++++++++++++++++++++++++++++++++++++++++-
 engines/hopkins/talk.h    |  10 +-
 4 files changed, 480 insertions(+), 9 deletions(-)

(limited to 'engines/hopkins')

diff --git a/engines/hopkins/sound.cpp b/engines/hopkins/sound.cpp
index 14576da7f1..813eb26933 100644
--- a/engines/hopkins/sound.cpp
+++ b/engines/hopkins/sound.cpp
@@ -51,8 +51,9 @@ void SoundManager::WSOUND(int soundNumber) {
 	warning("TODO: WSOUND");
 }
 
-void SoundManager::VOICE_MIX(int a1, int a2) {
+bool SoundManager::VOICE_MIX(int a1, int a2) {
 	warning("TODO: VOICE_MIX");
+	return false;
 }
 
 void SoundManager::DEL_SAMPLE(int soundNumber) {
diff --git a/engines/hopkins/sound.h b/engines/hopkins/sound.h
index c7e142c112..26bfaa53e1 100644
--- a/engines/hopkins/sound.h
+++ b/engines/hopkins/sound.h
@@ -53,7 +53,7 @@ public:
 	void LOAD_ANM_SOUND();
 	void PLAY_ANM_SOUND(int soundNumber);
 	void WSOUND(int soundNumber);
-	void VOICE_MIX(int a1, int a2);
+	bool VOICE_MIX(int a1, int a2);
 	void DEL_SAMPLE(int soundNumber);
 	void PLAY_SOUND(const Common::String &file);
 	void MODSetSampleVolume();
diff --git a/engines/hopkins/talk.cpp b/engines/hopkins/talk.cpp
index e3477628ee..0051c4efc1 100644
--- a/engines/hopkins/talk.cpp
+++ b/engines/hopkins/talk.cpp
@@ -21,6 +21,8 @@
  */
 
 #include "common/system.h"
+#include "common/endian.h"
+#include "common/file.h"
 #include "common/textconsole.h"
 #include "hopkins/talk.h"
 #include "hopkins/files.h"
@@ -122,18 +124,478 @@ void TalkManager::RENVOIE_FICHIER(int srcStart, Common::String &dest, const char
 	dest = Common::String(srcData + srcStart);
 }
 
-int TalkManager::DIALOGUE_REP(int idx) {
-	warning("TODO: DIALOGUE_REP");
-	return 0;
+int TalkManager::DIALOGUE() {
+	byte *v0; 
+	int v1;
+	int v2;
+	int v3;
+	int v4;
+	int v5;
+	int v6;
+	int v7;
+	int v8;
+	int v9;
+	int v10;
+	byte *v11; 
+	int v12;
+	int v13;
+	int v14;
+	int v15;
+	int v16;
+	int v18; 
+	int v19;
+	int v20;
+	int v21;
+
+	if (STATI) {
+		v0 = BUFFERPERSO;
+		v1 = READ_LE_UINT16((uint16 *)BUFFERPERSO + 48);
+		if (v1)
+			_vm->_animationManager.BOBANIM_ON(v1);
+		if (READ_LE_UINT16((uint16 *)v0 + 48) != 1)
+			_vm->_animationManager.BOBANIM_ON(READ_LE_UINT16((uint16 *)v0 + 49));
+		if (READ_LE_UINT16((uint16 *)v0 + 48) != 2)
+			_vm->_animationManager.BOBANIM_ON(READ_LE_UINT16((uint16 *)v0 + 50));
+		if ( READ_LE_UINT16((uint16 *)v0 + 48) != 3)
+			_vm->_animationManager.BOBANIM_ON(READ_LE_UINT16((uint16 *)v0 + 51));
+		if (READ_LE_UINT16((uint16 *)v0 + 48) != 4)
+			_vm->_animationManager.BOBANIM_ON(READ_LE_UINT16((uint16 *)v0 + 52));
+	} else {
+		VISU_WAIT();
+	}
+	
+	v19 = VERIF_BOITE(PLIGNE1, FQUEST, 65);
+	v2 = VERIF_BOITE(PLIGNE2, FQUEST, 65);
+	v3 = VERIF_BOITE(PLIGNE3, FQUEST, 65);
+	v20 = 420 - 20 * VERIF_BOITE(PLIGNE4, FQUEST, 65);
+	v21 = v20 - 20 * v3;
+	v18 = v20 - 20 * v3 - 1;
+	v4 = v20 - 20 * v3 - 20 * v2;
+	_vm->_fontManager.DOS_TEXT(5, PLIGNE1, FQUEST, 5, v4 - 20 * v19, 0, 0, 0, 65, 255);
+	_vm->_fontManager.DOS_TEXT(6, PLIGNE2, FQUEST, 5, v4, 0, 0, 0, 65, 255);
+	_vm->_fontManager.DOS_TEXT(7, PLIGNE3, FQUEST, 5, v21, 0, 0, 0, 65, 255);
+	_vm->_fontManager.DOS_TEXT(8, PLIGNE4, FQUEST, 5, v20, 0, 0, 0, 65, 255);
+	_vm->_fontManager.TEXTE_ON(5);
+	_vm->_fontManager.TEXTE_ON(6);
+	_vm->_fontManager.TEXTE_ON(7);
+	_vm->_fontManager.TEXTE_ON(8);
+
+	v5 = -1;
+	v6 = 0;
+  	do {
+		v7 = _vm->_eventsManager.YMOUSE();
+		if ((signed __int16)(v4 - 20 * v19) < v7 && (signed __int16)(v4 - 1) > v7) {
+			v8 = v7;
+			_vm->_fontManager.OPTI_COUL_TXT(6, 7, 8, 5);
+			v5 = PLIGNE1;
+			v7 = v8;
+		}
+		if (v7 > v4 && v18 > v7) {
+			v9 = v7;
+			_vm->_fontManager.OPTI_COUL_TXT(5, 7, 8, 6);
+			v5 = PLIGNE2;
+			v7 = v9;
+		}
+		if (v21 < v7 && (signed __int16)(v20 - 1) > v7) {
+			v10 = v7;
+			_vm->_fontManager.OPTI_COUL_TXT(5, 6, 8, 7);
+			v5 = PLIGNE3;
+			v7 = v10;
+		}
+		if (v20 < v7 && v7 < 419) {
+			_vm->_fontManager.OPTI_COUL_TXT(5, 6, 7, 8);
+			v5 = PLIGNE4;
+		}
+    
+		_vm->_eventsManager.VBL();
+		if (_vm->_eventsManager.BMOUSE())
+			v6 = 1;
+		if (v5 == -1)
+			v6 = 0;
+	} while (v6 != 1);
+  
+	_vm->_soundManager.VOICE_MIX(v5, 1);
+	_vm->_fontManager.TEXTE_OFF(5);
+	_vm->_fontManager.TEXTE_OFF(6);
+	_vm->_fontManager.TEXTE_OFF(7);
+	_vm->_fontManager.TEXTE_OFF(8);
+  
+	if (STATI) {
+		v11 = BUFFERPERSO;
+		v12 = READ_LE_UINT16((uint16 *)BUFFERPERSO + 48);
+		if (v12)
+			_vm->_animationManager.BOBANIM_OFF(v12);
+		v13 = READ_LE_UINT16((uint16 *)v11 + 49);
+		if (v13 != 1)
+			_vm->_animationManager.BOBANIM_OFF(v13);
+		v14 = READ_LE_UINT16((uint16 *)v11 + 50);
+		if (v14 != 2)
+			_vm->_animationManager.BOBANIM_OFF(v14);
+		v15 = READ_LE_UINT16((uint16 *)v11 + 51);
+		if (v15 != 3)
+			_vm->_animationManager.BOBANIM_OFF(v15);
+		v16 = READ_LE_UINT16((uint16 *)v11 + 52);
+		if (v16 != 4)
+			_vm->_animationManager.BOBANIM_OFF(v16);
+	} else {
+		FIN_VISU_WAIT();
+	}
+  
+	_vm->_eventsManager.VBL();
+  return v5;
 }
 
-int TalkManager::DIALOGUE() {
-	warning("TODO: DIALOGUE");
-	return 0;
+int TalkManager::DIALOGUE_REP(int idx) {
+	int v1;
+	int v2;
+	byte *v3;
+	int i; 
+	int v6;
+	int v7;
+	byte *v8;
+	int v9; 
+	int v10;
+	int v11;
+	int v12;
+	int v13;
+	int v14;
+	void *v15;
+	int v16; 
+	int v17; 
+	int v18; 
+	int v19; 
+	int v20; 
+	int v21; 
+	int v22; 
+	int v23; 
+	int v24; 
+	int v25; 
+	
+	v1 = 0;
+	v2 = 0;
+	v3 = BUFFERPERSO + 110;
+	for (i = idx; READ_LE_UINT16(v3) != idx; v3 = BUFFERPERSO + 20 * v1 + 110) {
+		++v1;
+		if (READ_LE_UINT16((uint16 *)BUFFERPERSO + 42) < v1)
+			v2 = 1;
+		if (v2 == 1)
+			return -1;
+//		HIWORD(i) = HIWORD(BUFFERPERSO);
+	}
+	if (v2 == 1)
+		return -1;
+
+	v22 = READ_LE_UINT16((uint16 *)v3 + 1);
+	v25 = READ_LE_UINT16((uint16 *)v3 + 2);
+	v24 = READ_LE_UINT16((uint16 *)v3 + 3);
+	i = READ_LE_UINT16((uint16 *)v3 + 4);
+	v23 = READ_LE_UINT16((uint16 *)v3 + 4);
+	PLIGNE1 = READ_LE_UINT16((uint16 *)v3 + 5);
+	PLIGNE2 = READ_LE_UINT16((uint16 *)v3 + 6);
+	PLIGNE3 = READ_LE_UINT16((uint16 *)v3 + 7);
+	v6 = READ_LE_UINT16((uint16 *)v3 + 8);
+	v7 = READ_LE_UINT16((uint16 *)v3 + 9);
+  
+	if (v7)
+		_vm->_globals.SAUVEGARDE->field4 = v7;
+
+	if (!v6)
+		v6 = 10;
+	if (STATI) {
+		v8 = BUFFERPERSO;
+		v9 = READ_LE_UINT16((uint16 *)BUFFERPERSO + 43);
+		if (v9)
+			_vm->_animationManager.BOBANIM_ON(v9);
+		v10 = READ_LE_UINT16((uint16 *)v8 + 44);
+		if (v10)
+			_vm->_animationManager.BOBANIM_ON(v10);
+		v11 = READ_LE_UINT16((uint16 *)v8 + 45);
+		if (v11)
+			_vm->_animationManager.BOBANIM_ON(v11);
+		v12 = READ_LE_UINT16((uint16 *)v8 + 46);
+		if (v12)
+			_vm->_animationManager.BOBANIM_ON(v12);
+		v13 = READ_LE_UINT16((uint16 *)v8 + 47);
+		if (v13)
+			_vm->_animationManager.BOBANIM_ON(v13);
+	} else {
+		VISU_PARLE();
+	}
+
+	if (!_vm->_soundManager.TEXTOFF) {
+		_vm->_fontManager.DOS_TEXT(9, v22, FREPON, v25, v24, 20, 25, 5, v23, 252);
+		_vm->_fontManager.TEXTE_ON(9);
+	}
+	if (!_vm->_soundManager.VOICE_MIX(v22, 1)) {
+		v14 = 0;
+		_vm->_eventsManager.souris_bb = false;
+		_vm->_eventsManager.souris_b = false;
+
+		do {
+			_vm->_eventsManager.VBL();
+			++v14;
+		} while (v14 != v6);
+	}
+
+	if (!_vm->_soundManager.TEXTOFF)
+		_vm->_fontManager.TEXTE_OFF(9);
+	if (STATI) {
+		v15 = BUFFERPERSO;
+		v16 = READ_LE_UINT16((uint16 *)BUFFERPERSO + 43);
+		if (v16)
+			_vm->_animationManager.BOBANIM_OFF(v16);
+		v17 = READ_LE_UINT16((uint16 *)v15 + 44);
+		if (v17)
+			_vm->_animationManager.BOBANIM_OFF(v17);
+		v18 = READ_LE_UINT16((uint16 *)v15 + 45);
+		if (v18)
+			_vm->_animationManager.BOBANIM_OFF(v18);
+		v19 = READ_LE_UINT16((uint16 *)v15 + 46);
+		if (v19)
+			_vm->_animationManager.BOBANIM_OFF(v19);
+		v20 = READ_LE_UINT16((uint16 *)v15 + 47);
+		if (v20)
+			_vm->_animationManager.BOBANIM_OFF(v20);
+	} else {
+		FIN_VISU_PARLE(i);
+	}
+	v21 = 0;
+	if (!PLIGNE1)
+		v21 = -1;
+
+	return v21;
 }
 
 void TalkManager::CHERCHE_PAL(int a1, int a2) {
+	__int16 v2;
+	size_t v4; 
+	unsigned __int16 v5;
+	byte *palette; 
+	signed __int16 v8; 
+
+	v2 = 0;
+	v8 = 0;
+	v4 = a1;
+	for (;;) {
+		if ( *(BUFFERPERSO + v4) == 'P' 
+				&& *(BUFFERPERSO + v4 + 1) == 'A'
+				&& *(BUFFERPERSO + v4 + 2) == 'L') {
+			v8 = 1;
+			v2 = v4;
+		}
+		++v4;
+		if (v8 == 1)
+			break;
+		if (TAILLEPERSO == v4)
+			return;
+	}
+  
+	v5 = v2 + 5;
+	palette = BUFFERPERSO + v5;
+	PALPERSO = BUFFERPERSO + v5;
+	if (a2 == 0) {
+		*(palette + 762) = 0;
+		*(palette + 763) = 0;
+		*(palette + 764) = 0;
+		*(palette + 765) = 0xe0;
+		*(palette + 766) = 0xe0;
+		*(palette + 767) = 0xff;
+		*(palette + 759) = 0xff;
+		*(palette + 760) = 0xff;
+		*(palette + 761) = 86;
+		*palette = 0;
+		*(palette + 1) = 0;
+		*(palette + 2) = 0;
+	}
+	if (a2 == 1) {
+		*(palette + 765) = 0xe0;
+		*(palette + 766) = 0xe0;
+		*(palette + 767) = 0xff;
+		*(palette + 759) = 0xff;
+		*(palette + 760) = 0xff;
+		*(palette + 761) = 0xff;
+		*palette = 0;
+		*(palette + 1) = 0;
+		*(palette + 2) = 0;
+		*(palette + 762) = 0;
+		*(palette + 763) = 0;
+		*(palette + 764) = 0;
+	}
+  
+	_vm->_graphicsManager.setpal_vga256(palette);
+	_vm->_graphicsManager.INIT_TABLE(145, 150, palette);
+}
+
+void TalkManager::VISU_WAIT() {
+	for (int idx = 26; idx <= 30; ++idx) {
+		if (_vm->_globals.Bqe_Anim[idx].field4 == 1)
+			BOB_VISU_PARLE(idx);
+	}
+}
+
+void TalkManager::FIN_VISU_WAIT() {
+	for (int idx = 26; idx <= 30; ++idx) {
+		if (_vm->_globals.Bqe_Anim[idx].field4 == 1)
+			_vm->_objectsManager.BOB_OFF(idx);
+	}
+
+	for (int idx = 26; idx <= 30; ++idx) {
+		if (_vm->_globals.Bqe_Anim[idx].field4 == 1)
+			_vm->_objectsManager.BOB_ZERO(idx);
+	}
+}
+
+void TalkManager::FIN_VISU_PARLE(int a1) {
+	for (int idx = 21; idx <= 25; ++idx) {
+		if (_vm->_globals.Bqe_Anim[idx].field4 == 1)
+			_vm->_objectsManager.BOB_OFF(idx);
+	}
+  
+	_vm->_eventsManager.VBL();
+	_vm->_eventsManager.VBL();
+	
+	for (int idx = 21; idx <= 25; ++idx) {
+		if (_vm->_globals.Bqe_Anim[idx].field4 == 1)
+			_vm->_objectsManager.BOB_ZERO(idx);
+	}
+}
+
+int TalkManager::VERIF_BOITE(__int16 idx, const Common::String &file, __int16 a3) {
+	int v6;
+	int v7;
+	char v8; 
+	int v9;
+	int v10;
+	char v11; 
+	char v13; 
+	char v14; 
+	signed int v15;
+	byte *ptr; 
+	int v17;
+	int v18;
+	byte *v19; 
+	byte indexData[16188];
+	Common::String filename;
+	Common::String dest;
+	Common::File f;
+	int filesize;
+
+	v18 = 0;
+	_vm->_globals.police_l = 11;
+	FileManager::CONSTRUIT_FICHIER(_vm->_globals.HOPLINK, file);
+	filename = dest = _vm->_globals.NFICHIER;
+	filename += "IND";
+
+	if (!f.open(filename))
+		error("Could not open file - %s", filename.c_str());
+	filesize = f.size();
+	assert(filesize < 16188);	
+
+	f.read(indexData, filesize);
+	f.close();
+
+	if (!f.open(dest))
+		error("Error opening file - %s", dest.c_str());
 
+	f.seek(READ_LE_UINT32(&indexData[idx * 4]));
+	ptr = _vm->_globals.dos_malloc2(2058);
+	if (ptr == PTRNUL)
+		error("temporary TEXT");
+	f.read(ptr, 2048);
+	f.close();
+
+	v19 = ptr;
+	v6 = 0;
+	do {
+		v13 = *v19;
+		if ((unsigned __int8)(*v19 + 46) > 0x1Bu) {
+			if ((unsigned __int8)(v13 + 80) > 0x1Bu) {
+				if ((unsigned __int8)(v13 - 65) <= 0x19u || (unsigned __int8)(v13 - 97) <= 0x19u)
+					v13 = 32;
+			} else {
+				v13 -= 79;
+			}
+		} else {
+			v13 = *v19 + 111;
+		}
+		*v19 = v13;
+		v19 = v19 + 1;
+		++v6;
+	} while ( (unsigned int)v6 < 0x800 );
+  
+	v7 = 0;
+	do {
+		v8 = *(ptr + v7);
+		if ( v8 == 10 || v8 == 13 )
+			*(ptr + v7) = 0;
+		++v7;
+	} while ((unsigned int)v7 < 0x800);
+
+	v9 = 0;
+	v15 = (signed __int16)(11 * a3) - 4;
+	do {
+		v10 = 0;
+		for (;;) {
+			v17 = v10;
+			do {
+				v11 = *(ptr + v9 + v10);
+				v14 = v11;
+				++v10;
+			} while (v11 != 32 && v11 != 37);
+			if (v10 >= v15 / _vm->_globals.police_l)
+				break;
+			if (v11 == 37) {
+				if (v10 < v15 / _vm->_globals.police_l)
+					goto LABEL_31;
+				break;
+			}
+		}
+		if (v11 != 37)
+			goto LABEL_33;
+		v14 = 32;
+LABEL_31:
+		if (v14 == 37)
+			v17 = v10;
+LABEL_33:
+		++v18;
+		v9 += v17;
+	} while (v14 != 37);
+	free(ptr);
+	return v18;
+}
+
+void TalkManager::VISU_PARLE() {
+	for (int idx = 21; idx <= 25; ++idx) {
+		if (_vm->_globals.Bqe_Anim[idx].field4 == 1)
+			BOB_VISU_PARLE(idx);
+	}
+}
+
+void TalkManager::BOB_VISU_PARLE(int idx) {
+	int v4;
+	byte *v5;
+
+	_vm->_objectsManager.PRIORITY = 1;
+	if (!_vm->_globals.Bob[idx].field0) {
+		_vm->_objectsManager.BOB_ZERO(idx);
+		v5 = _vm->_globals.Bqe_Anim[idx].data;
+		v4 = READ_LE_UINT16(v5 + 2);
+		if (!v4)
+			v4 = 1;
+		if (READ_LE_UINT16(v5 + 24)) {
+			_vm->_globals.Bob[idx].field3A = 1;
+			_vm->_globals.Bob[idx].field36 = 0;
+			_vm->_globals.Bob[idx].field38 = 0;
+			_vm->_globals.Bob[idx].field18 = _vm->_globals.Bqe_Anim[idx].data;
+			_vm->_globals.Bob[idx].field0 = 10;
+			v5 = PERSOSPR;
+			_vm->_globals.Bob[idx].field4 = PERSOSPR;
+			_vm->_globals.Bob[idx].field1E = v4;
+			_vm->_globals.Bob[idx].field20 = -1;
+			_vm->_globals.Bob[idx].field22 = 0;
+			_vm->_globals.Bob[idx].field24 = 0;
+		}
+	}
 }
 
 } // End of namespace Hopkins
diff --git a/engines/hopkins/talk.h b/engines/hopkins/talk.h
index 7c1ed0db94..6e6cb2d608 100644
--- a/engines/hopkins/talk.h
+++ b/engines/hopkins/talk.h
@@ -37,6 +37,8 @@ public:
 	Common::String FQUEST;
 	Common::String FREPON;
 	byte *BUFFERPERSO;
+	byte *PALPERSO;
+	byte *PERSOSPR;
 	size_t TAILLEPERSO;
 	int STATI;
 	int PLIGNE1, PLIGNE2;
@@ -47,9 +49,15 @@ public:
 
 	void PARLER_PERSO2(const Common::String &filename);
 	void RENVOIE_FICHIER(int srcStart, Common::String &dest, const char *srcData);
-	int DIALOGUE_REP(int idx);
 	int DIALOGUE();
+	int DIALOGUE_REP(int idx);
 	void CHERCHE_PAL(int a1, int a2);
+	void VISU_WAIT();
+	void FIN_VISU_WAIT();
+	void FIN_VISU_PARLE(int a1);
+	int VERIF_BOITE(__int16 a1, const Common::String &a2, __int16 a3);
+	void VISU_PARLE();
+	void BOB_VISU_PARLE(int idx);
 };
 
 } // End of namespace Hopkins
-- 
cgit v1.2.3