From 6b499fbc7971f14339a975d6157fe9ae272f12cc Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Mon, 13 Dec 2021 13:10:56 -0500
Subject: [PATCH] GUI: channel namws

---
 src/engine/engine.cpp | 53 +++++++++++++++++++++++++++++++++++++++++++
 src/engine/engine.h   |  3 +++
 src/gui/gui.cpp       |  2 +-
 3 files changed, 57 insertions(+), 1 deletion(-)

diff --git a/src/engine/engine.cpp b/src/engine/engine.cpp
index 66b9dea3..0f6d672d 100644
--- a/src/engine/engine.cpp
+++ b/src/engine/engine.cpp
@@ -141,6 +141,20 @@ bool DivEngine::isFMSystem(DivSystem sys) {
           sys==DIV_SYSTEM_YMU759);
 }
 
+const char* chanNames[11][17]={
+  {"Channel 1", "Channel 2", "Channel 3", "Channel 4", "Channel 5", "Channel 6", "Channel 7", "Channel 8", "Channel 9", "Channel 10", "Channel 11", "Channel 12", "Channel 13", "Channel 14", "Channel 15", "Channel 16", "PCM"}, // YMU759
+  {"FM 1", "FM 2", "FM 3", "FM 4", "FM 5", "FM 6", "Square 1", "Square 2", "Square 3", "Noise"}, // Genesis
+  {"FM 1", "FM 2", "FM 3 Operator 1", "FM 3 Operator 2", "FM 3 Operator 3", "FM 3 Operator 4", "FM 4", "FM 5", "FM 6", "Square 1", "Square 2", "Square 3", "Noise"}, // Genesis (extended channel 3)
+  {"Square 1", "Square 2", "Square 3", "Noise"}, // SMS
+  {"Pulse 1", "Pulse 2", "Wavetable", "Noise"}, // GB
+  {"Channel 1", "Channel 2", "Channel 3", "Channel 4", "Channel 5", "Channel 6"}, // PCE
+  {"Pulse 1", "Pulse 2", "Triangle", "Noise", "PCM"}, // NES
+  {"Channel 1", "Channel 2", "Channel 3"}, // C64
+  {"FM 1", "FM 2", "FM 3", "FM 4", "FM 5", "FM 6", "FM 7", "FM 8", "Sample 1", "Sample 2", "Sample 3", "Sample 4", "Sample 5"}, // Arcade
+  {"FM 1", "FM 2", "FM 3", "FM 4", "Square 1", "Square 2", "Square 3", "Sample 1", "Sample 2", "Sample 3", "Sample 4", "Sample 5", "Sample 6"}, // YM2610
+  {"FM 1", "FM 2 Operator 1", "FM 2 Operator 2", "FM 2 Operator 3", "FM 2 Operator 4", "FM 3", "FM 4", "Square 1", "Square 2", "Square 3", "Sample 1", "Sample 2", "Sample 3", "Sample 4", "Sample 5", "Sample 6"}, // YM2610 (extended channel 2)
+};
+
 const char* chanShortNames[11][17]={
   {"1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "PCM"}, // YMU759
   {"F1", "F2", "F3", "F4", "F5", "F6", "S1", "S2", "S3", "NO"}, // Genesis
@@ -155,6 +169,45 @@ const char* chanShortNames[11][17]={
   {"F1", "O1", "O2", "O3", "O4", "F3", "F4", "S1", "S2", "S3", "P1", "P2", "P3", "P4", "P5", "P6"}, // YM2610 (extended channel 2)
 };
 
+const char* DivEngine::getChannelName(int chan) {
+  switch (song.system) {
+    case DIV_SYSTEM_NULL: case DIV_SYSTEM_YMU759:
+      return chanNames[0][chan];
+      break;
+    case DIV_SYSTEM_GENESIS:
+      return chanNames[1][chan];
+      break;
+    case DIV_SYSTEM_GENESIS_EXT:
+      return chanNames[2][chan];
+      break;
+    case DIV_SYSTEM_SMS:
+      return chanNames[3][chan];
+      break;
+    case DIV_SYSTEM_GB:
+      return chanNames[4][chan];
+      break;
+    case DIV_SYSTEM_PCE:
+      return chanNames[5][chan];
+      break;
+    case DIV_SYSTEM_NES:
+      return chanNames[6][chan];
+      break;
+    case DIV_SYSTEM_C64_6581: case DIV_SYSTEM_C64_8580:
+      return chanNames[7][chan];
+      break;
+    case DIV_SYSTEM_ARCADE:
+      return chanNames[8][chan];
+      break;
+    case DIV_SYSTEM_YM2610:
+      return chanNames[9][chan];
+      break;
+    case DIV_SYSTEM_YM2610_EXT:
+      return chanNames[10][chan];
+      break;
+  }
+  return "??";
+}
+
 const char* DivEngine::getChannelShortName(int chan) {
   switch (song.system) {
     case DIV_SYSTEM_NULL: case DIV_SYSTEM_YMU759:
diff --git a/src/engine/engine.h b/src/engine/engine.h
index 89f47ac8..806db49d 100644
--- a/src/engine/engine.h
+++ b/src/engine/engine.h
@@ -119,6 +119,9 @@ class DivEngine {
     // is FM system
     bool isFMSystem(DivSystem sys);
 
+    // get channel name
+    const char* getChannelName(int chan);
+
     // get channel short name
     const char* getChannelShortName(int chan);
 
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 954f0fba..3f457adc 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -480,7 +480,7 @@ bool FurnaceGUI::loop() {
         ImGui::TableNextColumn();
         for (int i=0; i<chans; i++) {
           ImGui::TableNextColumn();
-          ImGui::Text("%s",e->getChannelShortName(i));
+          ImGui::Text("%s",e->getChannelName(i));
         }
         float oneCharSize=ImGui::CalcTextSize("A").x;
         float lineHeight=(ImGui::GetTextLineHeight()+2*dpiScale);