GUI: add Colorize instrument editor using instrume

nt type option

src/gui/gui.h

@@ -117,8 +117,8 @@ enum FurnaceGUIColors {
   GUI_COLOR_MACRO_OTHER,
   GUI_COLOR_MACRO_WAVE,
 
-  GUI_COLOR_INSTR_FM,
   GUI_COLOR_INSTR_STD,
+  GUI_COLOR_INSTR_FM,
   GUI_COLOR_INSTR_GB,
   GUI_COLOR_INSTR_C64,
   GUI_COLOR_INSTR_AMIGA,
@@ -130,7 +130,6 @@ enum FurnaceGUIColors {
   GUI_COLOR_INSTR_VIC,
   GUI_COLOR_INSTR_PET,
   GUI_COLOR_INSTR_VRC6,
-  GUI_COLOR_INSTR_VRC6_SAW,
   GUI_COLOR_INSTR_OPLL,
   GUI_COLOR_INSTR_OPL,
   GUI_COLOR_INSTR_FDS,
@@ -144,6 +143,7 @@ enum FurnaceGUIColors {
   GUI_COLOR_INSTR_MIKEY,
   GUI_COLOR_INSTR_VERA,
   GUI_COLOR_INSTR_X1_010,
+  GUI_COLOR_INSTR_VRC6_SAW,
   GUI_COLOR_INSTR_UNKNOWN,
 
   GUI_COLOR_CHANNEL_FM,
@@ -807,6 +807,7 @@ class FurnaceGUI {
     int oscTakesEntireWindow;
     int oscBorder;
     int separateFMColors;
+    int insEditColorize;
     unsigned int maxUndoSteps;
     String mainFontPath;
     String patFontPath;
@@ -872,6 +873,7 @@ class FurnaceGUI {
       oscTakesEntireWindow(0),
       oscBorder(1),
       separateFMColors(0),
+      insEditColorize(0),
       maxUndoSteps(100),
       mainFontPath(""),
       patFontPath(""),

src/gui/guiConst.cpp

@@ -422,8 +422,8 @@ const FurnaceGUIColorDef guiColors[GUI_COLOR_MAX]={
   D(GUI_COLOR_MACRO_OTHER,"",ImVec4(0.0f,0.9f,1.0f,1.0f)),
   D(GUI_COLOR_MACRO_WAVE,"",ImVec4(1.0f,0.4f,0.0f,1.0f)),
 
-  D(GUI_COLOR_INSTR_FM,"",ImVec4(0.6f,0.9f,1.0f,1.0f)),
   D(GUI_COLOR_INSTR_STD,"",ImVec4(0.6f,1.0f,0.5f,1.0f)),
+  D(GUI_COLOR_INSTR_FM,"",ImVec4(0.6f,0.9f,1.0f,1.0f)),
   D(GUI_COLOR_INSTR_GB,"",ImVec4(1.0f,1.0f,0.5f,1.0f)),
   D(GUI_COLOR_INSTR_C64,"",ImVec4(0.85f,0.8f,1.0f,1.0f)),
   D(GUI_COLOR_INSTR_AMIGA,"",ImVec4(1.0f,0.5f,0.5f,1.0f)),
@@ -435,7 +435,6 @@ const FurnaceGUIColorDef guiColors[GUI_COLOR_MAX]={
   D(GUI_COLOR_INSTR_VIC,"",ImVec4(0.2f,1.0f,0.6f,1.0f)),
   D(GUI_COLOR_INSTR_PET,"",ImVec4(1.0f,1.0f,0.8f,1.0f)),
   D(GUI_COLOR_INSTR_VRC6,"",ImVec4(1.0f,0.9f,0.5f,1.0f)),
-  D(GUI_COLOR_INSTR_VRC6_SAW,"",ImVec4(0.8f,0.3f,0.0f,1.0f)),
   D(GUI_COLOR_INSTR_OPLL,"",ImVec4(0.6f,0.7f,1.0f,1.0f)),
   D(GUI_COLOR_INSTR_OPL,"",ImVec4(0.3f,1.0f,0.9f,1.0f)),
   D(GUI_COLOR_INSTR_FDS,"",ImVec4(0.8f,0.5f,1.0f,1.0f)),
@@ -449,6 +448,7 @@ const FurnaceGUIColorDef guiColors[GUI_COLOR_MAX]={
   D(GUI_COLOR_INSTR_MIKEY,"",ImVec4(0.5f,1.0f,0.3f,1.0f)),
   D(GUI_COLOR_INSTR_VERA,"",ImVec4(0.4f,0.6f,1.0f,1.0f)),
   D(GUI_COLOR_INSTR_X1_010,"",ImVec4(0.3f,0.5f,1.0f,1.0f)),
+  D(GUI_COLOR_INSTR_VRC6_SAW,"",ImVec4(0.8f,0.3f,0.0f,1.0f)),
   D(GUI_COLOR_INSTR_UNKNOWN,"",ImVec4(0.3f,0.3f,0.3f,1.0f)),
 
   D(GUI_COLOR_CHANNEL_FM,"",ImVec4(0.2f,0.8f,1.0f,1.0f)),

src/gui/insEdit.cpp

@@ -1292,6 +1292,9 @@ void FurnaceGUI::drawInsEdit() {
       ImGui::Text("no instrument selected");
     } else {
       DivInstrument* ins=e->song.ins[curIns];
+      if (settings.insEditColorize) {
+        pushAccentColors(uiColors[GUI_COLOR_INSTR_STD+ins->type],uiColors[GUI_COLOR_INSTR_STD+ins->type],uiColors[GUI_COLOR_INSTR_STD+ins->type],ImVec4(0.0f,0.0f,0.0f,0.0f));
+      }
       if (ImGui::BeginTable("InsProp",3)) {
         ImGui::TableSetupColumn("c0",ImGuiTableColumnFlags_WidthFixed);
         ImGui::TableSetupColumn("c1",ImGuiTableColumnFlags_WidthFixed);
@@ -3050,6 +3053,9 @@ void FurnaceGUI::drawInsEdit() {
         }
         ImGui::EndTabBar();
       }
+      if (settings.insEditColorize) {
+        popAccentColors();
+      }
     }
   }
   if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_INS_EDIT;

src/gui/settings.cpp

@@ -834,6 +834,11 @@ void FurnaceGUI::drawSettings() {
 
         ImGui::Separator();
 
+        bool insEditColorizeB=settings.insEditColorize;
+        if (ImGui::Checkbox("Colorize instrument editor using instrument type",&insEditColorizeB)) {
+          settings.insEditColorize=insEditColorizeB;
+        }
+
         bool separateFMColorsB=settings.separateFMColors;
         if (ImGui::Checkbox("Use separate colors for carriers/modulators in FM editor",&separateFMColorsB)) {
           settings.separateFMColors=separateFMColorsB;
@@ -1553,6 +1558,7 @@ void FurnaceGUI::syncSettings() {
   settings.oscTakesEntireWindow=e->getConfInt("oscTakesEntireWindow",0);
   settings.oscBorder=e->getConfInt("oscBorder",1);
   settings.separateFMColors=e->getConfInt("separateFMColors",0);
+  settings.insEditColorize=e->getConfInt("insEditColorize",0);
 
   clampSetting(settings.mainFontSize,2,96);
   clampSetting(settings.patFontSize,2,96);
@@ -1607,6 +1613,7 @@ void FurnaceGUI::syncSettings() {
   clampSetting(settings.effectDeletionAltersValue,0,1);
   clampSetting(settings.sampleLayout,0,1);
   clampSetting(settings.separateFMColors,0,1);
+  clampSetting(settings.insEditColorize,0,1);
 
   // keybinds
   for (int i=0; i<GUI_ACTION_MAX; i++) {
@@ -1687,6 +1694,7 @@ void FurnaceGUI::commitSettings() {
   e->setConf("oscTakesEntireWindow",settings.oscTakesEntireWindow);
   e->setConf("oscBorder",settings.oscBorder);
   e->setConf("separateFMColors",settings.separateFMColors);
+  e->setConf("insEditColorize",settings.insEditColorize);
 
   // colors
   for (int i=0; i<GUI_COLOR_MAX; i++) {