Merge branch 'tildearrow:master' into sysmgrtooltip_syschaninfo

doc/3-pattern/effects.md

@@ -2,7 +2,7 @@
 
 some of the effect numbers are taken from ProTracker / FastTracker 2.
 
-however, effects are continuous, which means you only need to type it once and then stop it with an effect value of `00` or no effect value at all.
+however, effects are continuous (unless specified), which means you only need to type it once and then stop it with an effect value of `00` or no effect value at all.
 
 ## volume
 

src/engine/sample.cpp

@@ -1468,7 +1468,7 @@ void DivSample::render(unsigned int formatMask) {
     delta[0]=0;
     delta[1]=0;
 
-    void* codec=adpcm_create_context(1,4,NOISE_SHAPING_OFF,delta);
+    void* codec=adpcm_create_context(1,1,NOISE_SHAPING_OFF,delta);
     if (codec==NULL) {
       logE("oh no IMA encoder could not be created!");
     } else {

src/gui/gui.cpp

@@ -635,6 +635,73 @@ void FurnaceGUI::updateWindowTitle() {
   }
 }
 
+void FurnaceGUI::autoDetectSystemIter(std::vector<FurnaceGUISysDef>& category, bool& isMatch, std::map<DivSystem,int>& defCountMap, std::map<DivSystem,DivConfig>& defConfMap, std::map<DivSystem,int>& sysCountMap, std::map<DivSystem,DivConfig>& sysConfMap) {
+  for (FurnaceGUISysDef& j: category) {
+    if (!j.orig.empty()) {
+      defCountMap.clear();
+      defConfMap.clear();
+      for (FurnaceGUISysDefChip& k: j.orig) {
+        auto it=defCountMap.find(k.sys);
+        if (it==defCountMap.cend()) {
+          defCountMap[k.sys]=1;
+        } else {
+          it->second++;
+        }
+        DivConfig dc;
+        dc.loadFromMemory(k.flags);
+        defConfMap[k.sys]=dc;
+      }
+      if (defCountMap.size()==sysCountMap.size()) {
+        isMatch=true;
+        /*logV("trying on defCountMap: %s",j.name);
+        for (std::pair<DivSystem,int> k: defCountMap) {
+          logV("- %s: %d",e->getSystemName(k.first),k.second);
+        }*/
+        for (std::pair<DivSystem,int> k: defCountMap) {
+          auto countI=sysCountMap.find(k.first);
+          if (countI==sysCountMap.cend()) {
+            isMatch=false;
+            break;
+          } else if (countI->second!=k.second) {
+            isMatch=false;
+            break;
+          }
+
+          auto confI=sysConfMap.find(k.first);
+          if (confI==sysConfMap.cend()) {
+            isMatch=false;
+            break;
+          }
+          DivConfig& sysDC=confI->second;
+          auto defConfI=defConfMap.find(k.first);
+          if (defConfI==defConfMap.cend()) {
+            isMatch=false;
+            break;
+          }
+          for (std::pair<String,String> l: defConfI->second.configMap()) {
+            if (!sysDC.has(l.first)) {
+              isMatch=false;
+              break;
+            }
+            if (sysDC.getString(l.first,"")!=l.second) {
+              isMatch=false;
+              break;
+            }
+          }
+          if (!isMatch) break;
+        }
+        if (isMatch) {
+          logV("match found!");
+          e->song.systemName=j.name;
+          break;
+        }
+      }
+    }
+    if (!j.subDefs.empty()) autoDetectSystemIter(j.subDefs,isMatch,defCountMap,defConfMap,sysCountMap,sysConfMap);
+    if (isMatch) break;
+  }
+}
+
 void FurnaceGUI::autoDetectSystem() {
   std::map<DivSystem,int> sysCountMap;
   std::map<DivSystem,DivConfig> sysConfMap;
@@ -657,65 +724,7 @@ void FurnaceGUI::autoDetectSystem() {
   std::map<DivSystem,int> defCountMap;
   std::map<DivSystem,DivConfig> defConfMap;
   for (FurnaceGUISysCategory& i: sysCategories) {
-    for (FurnaceGUISysDef& j: i.systems) {
-      defCountMap.clear();
-      defConfMap.clear();
-      for (FurnaceGUISysDefChip& k: j.orig) {
-        auto it=defCountMap.find(k.sys);
-        if (it==defCountMap.cend()) {
-          defCountMap[k.sys]=1;
-        } else {
-          it->second++;
-        }
-        DivConfig dc;
-        dc.loadFromMemory(k.flags);
-        defConfMap[k.sys]=dc;
-      }
-      if (defCountMap.size()!=sysCountMap.size()) continue;
-      isMatch=true;
-      /*logV("trying on defCountMap: %s",j.name);
-      for (std::pair<DivSystem,int> k: defCountMap) {
-        logV("- %s: %d",e->getSystemName(k.first),k.second);
-      }*/
-      for (std::pair<DivSystem,int> k: defCountMap) {
-        auto countI=sysCountMap.find(k.first);
-        if (countI==sysCountMap.cend()) {
-          isMatch=false;
-          break;
-        } else if (countI->second!=k.second) {
-          isMatch=false;
-          break;
-        }
-
-        auto confI=sysConfMap.find(k.first);
-        if (confI==sysConfMap.cend()) {
-          isMatch=false;
-          break;
-        }
-        DivConfig& sysDC=confI->second;
-        auto defConfI=defConfMap.find(k.first);
-        if (defConfI==defConfMap.cend()) {
-          isMatch=false;
-          break;
-        }
-        for (std::pair<String,String> l: defConfI->second.configMap()) {
-          if (!sysDC.has(l.first)) {
-            isMatch=false;
-            break;
-          }
-          if (sysDC.getString(l.first,"")!=l.second) {
-            isMatch=false;
-            break;
-          }
-        }
-        if (!isMatch) break;
-      }
-      if (isMatch) {
-        logV("match found!");
-        e->song.systemName=j.name;
-        break;
-      }
-    }
+    autoDetectSystemIter(i.systems,isMatch,defCountMap,defConfMap,sysCountMap,sysConfMap);
     if (isMatch) break;
   }
 

src/gui/gui.h

@@ -1814,6 +1814,7 @@ class FurnaceGUI {
     int basicColors;
     int playbackTime;
     int shaderOsc;
+    int cursorWheelStep;
     unsigned int maxUndoSteps;
     String mainFontPath;
     String headFontPath;
@@ -2018,6 +2019,7 @@ class FurnaceGUI {
       basicColors(1),
       playbackTime(1),
       shaderOsc(1),
+      cursorWheelStep(0),
       maxUndoSteps(100),
       mainFontPath(""),
       headFontPath(""),
@@ -2511,6 +2513,7 @@ class FurnaceGUI {
 
   void updateWindowTitle();
   void autoDetectSystem();
+  void autoDetectSystemIter(std::vector<FurnaceGUISysDef>& category, bool& isMatch, std::map<DivSystem,int>& defCountMap, std::map<DivSystem,DivConfig>& defConfMap, std::map<DivSystem,int>& sysCountMap, std::map<DivSystem,DivConfig>& sysConfMap);
   void prepareLayout();
   ImVec4 channelColor(int ch);
   ImVec4 channelTextColor(int ch);
@@ -2549,6 +2552,8 @@ class FurnaceGUI {
   void waveListItem(int index, float* wavePreview, int dir, int asset);
   void sampleListItem(int index, int dir, int asset);
 
+  void drawSysDefs(std::vector<FurnaceGUISysDef>& category, bool& accepted, std::vector<int>& sysDefStack);
+
   void toggleMobileUI(bool enable, bool force=false);
 
   void pushToggleColors(bool status);
@@ -2712,6 +2717,9 @@ class FurnaceGUI {
   void initTutorial();
   void activateTutorial(FurnaceGUITutorials which);
 
+  bool loadUserPresets(bool redundancy=true);
+  bool saveUserPresets(bool redundancy=true);
+
   void encodeMMLStr(String& target, int* macro, int macroLen, int macroLoop, int macroRel, bool hex=false, bool bit30=false);
   void decodeMMLStr(String& source, int* macro, unsigned char& macroLen, unsigned char& macroLoop, int macroMin, int macroMax, unsigned char& macroRel, bool bit30=false);
   void decodeMMLStrW(String& source, int* macro, int& macroLen, int macroMin, int macroMax, bool hex=false);

src/gui/newSong.cpp

@@ -22,8 +22,80 @@
 #include <fmt/printf.h>
 #include <algorithm>
 
+String sysDefID;
+
+void FurnaceGUI::drawSysDefs(std::vector<FurnaceGUISysDef>& category, bool& accepted, std::vector<int>& sysDefStack) {
+  int index=0;
+  String sysDefIDLeader="##NS";
+  for (int i: sysDefStack) {
+    sysDefIDLeader+=fmt::sprintf("/%d",i);
+  }
+  for (FurnaceGUISysDef& i: category) {
+    bool treeNode=false;
+    bool isHovered=false;
+    ImGui::TableNextRow();
+    ImGui::TableNextColumn();
+    if (!i.subDefs.empty()) {
+      if (i.orig.empty()) {
+        sysDefID=fmt::sprintf("%s%s/%dS",i.name,sysDefIDLeader,index);
+      } else {
+        sysDefID=fmt::sprintf("%s/%dS",sysDefIDLeader,index);
+      }
+      treeNode=ImGui::TreeNodeEx(sysDefID.c_str(),i.orig.empty()?ImGuiTreeNodeFlags_SpanAvailWidth:0);
+      ImGui::SameLine();
+    }
+    if (!i.orig.empty()) {
+      sysDefID=fmt::sprintf("%s%s/%d",i.name,sysDefIDLeader,index);
+      if (ImGui::Selectable(sysDefID.c_str(),false,ImGuiSelectableFlags_DontClosePopups)) {
+        nextDesc=i.definition;
+        nextDescName=i.name;
+        accepted=true;
+      }
+      if (ImGui::IsItemHovered()) isHovered=true;
+    } else if (i.subDefs.empty()) {
+      ImGui::TextUnformatted(i.name);
+      if (ImGui::IsItemHovered()) isHovered=true;
+    }
+    if (treeNode) {
+      sysDefStack.push_back(index);
+      drawSysDefs(i.subDefs,accepted,sysDefStack);
+      sysDefStack.erase(sysDefStack.end()-1);
+      ImGui::TreePop();
+    }
+    if (isHovered) {
+      if (ImGui::BeginTooltip()) {
+        std::map<DivSystem,int> chipCounts;
+        std::vector<DivSystem> chips;
+        for (FurnaceGUISysDefChip chip: i.orig) {
+          if (chipCounts.find(chip.sys)==chipCounts.end()) {
+            chipCounts[chip.sys]=1;
+            chips.push_back(chip.sys);
+          } else {
+            chipCounts[chip.sys]+=1;
+          }
+        }
+        for (size_t chipIndex=0; chipIndex<chips.size(); chipIndex++) {
+          DivSystem chip=chips[chipIndex];
+          const DivSysDef* sysDef=e->getSystemDef(chip);
+          ImGui::PushTextWrapPos(MIN(scrW*dpiScale,400.0f*dpiScale));
+          ImGui::Text("%s (x%d): ",sysDef->name,chipCounts[chip]);
+          ImGui::Text("%s",sysDef->description);
+          ImGui::PopTextWrapPos();
+          if (chipIndex+1<chips.size()) {
+            ImGui::Separator();
+          }
+        }
+
+        ImGui::EndTooltip();
+      }
+    }
+    index++;
+  }
+}
+
 void FurnaceGUI::drawNewSong() {
   bool accepted=false;
+  std::vector<int> sysDefStack;
 
   ImGui::PushFont(bigFont);
   ImGui::SetCursorPosX((ImGui::GetContentRegionAvail().x-ImGui::CalcTextSize("Choose a System!").x)*0.5);
@@ -97,6 +169,7 @@ void FurnaceGUI::drawNewSong() {
           if (ImGui::IsItemHovered()) {
             ImGui::SetTooltip("%s",i.description);
           }
+          if (strcmp(i.name,"User")==0) ImGui::Separator();
           index++;
         }
       }
@@ -105,43 +178,19 @@ void FurnaceGUI::drawNewSong() {
       ImGui::TableNextColumn();
       if (ImGui::BeginTable("Systems",1,ImGuiTableFlags_BordersInnerV|ImGuiTableFlags_ScrollY)) {
         std::vector<FurnaceGUISysDef>& category=(newSongQuery.empty())?(sysCategories[newSongCategory].systems):(newSongSearchResults);
-        for (FurnaceGUISysDef& i: category) {
+        if (category.empty()) {
           ImGui::TableNextRow();
           ImGui::TableNextColumn();
-          if (ImGui::Selectable(i.name,false,ImGuiSelectableFlags_DontClosePopups)) {
-            nextDesc=i.definition;
-            nextDescName=i.name;
-            accepted=true;
-          }
-          if (ImGui::IsItemHovered()) {
-            if (ImGui::BeginTooltip()) {
-              std::map<DivSystem,int> chipCounts;
-              std::vector<DivSystem> chips;
-              for (FurnaceGUISysDefChip chip: i.orig) {
-                if (chipCounts.find(chip.sys)==chipCounts.end()) {
-                  chipCounts[chip.sys]=1;
-                  chips.push_back(chip.sys);
-                } else {
-                  chipCounts[chip.sys]+=1;
-                }
-              }
-              for (size_t chipIndex=0; chipIndex<chips.size(); chipIndex++) {
-                DivSystem chip=chips[chipIndex];
-                const DivSysDef* sysDef=e->getSystemDef(chip);
-                ImGui::PushTextWrapPos(MIN(scrW*dpiScale,400.0f*dpiScale));
-                ImGui::Text("%s (x%d): ",sysDef->name,chipCounts[chip]);
-                ImGui::Text("%s",sysDef->description);
-                ImGui::PopTextWrapPos();
-                if (chipIndex+1<chips.size()) {
-                  ImGui::Separator();
-                }
-              }
-
-              ImGui::EndTooltip();
-            }
+          if (newSongQuery.empty()) {
+            ImGui::Text("no systems here yet!");
+          } else {
+            ImGui::Text("no results");
           }
+        } else {
+          sysDefStack.push_back(newSongQuery.empty()?newSongCategory:-1);
+          drawSysDefs(category,accepted,sysDefStack);
+          sysDefStack.erase(sysDefStack.end()-1);
         }
-
         ImGui::EndTable();
       }
 

src/gui/pattern.cpp

@@ -469,7 +469,10 @@ void FurnaceGUI::drawPattern() {
       nextAddScroll=0.0f;
     }
     ImDrawList* tdl=NULL;
-    if (ImGui::BeginTable("PatternView",displayChans+2,ImGuiTableFlags_BordersInnerV|ImGuiTableFlags_ScrollX|ImGuiTableFlags_ScrollY|ImGuiTableFlags_NoPadInnerX|ImGuiTableFlags_NoBordersInFrozenArea|((settings.cursorFollowsWheel || wheelCalmDown)?ImGuiTableFlags_NoScrollWithMouse:0))) {
+
+    if (chans<1) {
+      ImGui::Text("there aren't any channels to show.");
+    } else if (ImGui::BeginTable("PatternView",displayChans+2,ImGuiTableFlags_BordersInnerV|ImGuiTableFlags_ScrollX|ImGuiTableFlags_ScrollY|ImGuiTableFlags_NoPadInnerX|ImGuiTableFlags_NoBordersInFrozenArea|((settings.cursorFollowsWheel || wheelCalmDown)?ImGuiTableFlags_NoScrollWithMouse:0))) {
       ImGui::TableSetupColumn("pos",ImGuiTableColumnFlags_WidthFixed);
       char chanID[2048];
       float lineHeight=(ImGui::GetTextLineHeight()+2*dpiScale);
@@ -1176,7 +1179,13 @@ void FurnaceGUI::drawPattern() {
       // cursor follows wheel
       if (settings.cursorFollowsWheel && (!e->isPlaying() || !followPattern) && ImGui::IsWindowHovered(ImGuiHoveredFlags_ChildWindows)) {
         if (wheelX!=0 || wheelY!=0) {
-          moveCursor(wheelX,(settings.cursorFollowsWheel==2)?wheelY:-wheelY,false);
+          int xAmount=wheelX;
+          int yAmount=(settings.cursorFollowsWheel==2)?wheelY:-wheelY;
+          if (settings.cursorWheelStep==1) {
+            xAmount*=MAX(1,editStep);
+            yAmount*=MAX(1,editStep);
+          }
+          moveCursor(xAmount,yAmount,false);
         }
       }
 

src/gui/settings.cpp

@@ -2423,6 +2423,18 @@ void FurnaceGUI::drawSettings() {
         }
         ImGui::Unindent();
 
+        if (settings.cursorFollowsWheel) {
+          ImGui::Text("How many steps to move with each scroll wheel step?");
+          if (ImGui::RadioButton("One##cws0",settings.cursorWheelStep==0)) {
+            settings.cursorWheelStep=0;
+            settingsChanged=true;
+          }
+          if (ImGui::RadioButton("Edit Step##cws1",settings.cursorWheelStep==1)) {
+            settings.cursorWheelStep=1;
+            settingsChanged=true;
+          }
+        }
+
         // SUBSECTION ASSETS
         CONFIG_SUBSECTION("Assets");
 
@@ -3992,6 +4004,7 @@ void FurnaceGUI::readConfig(DivConfig& conf, FurnaceGUISettingGroups groups) {
     settings.insertBehavior=conf.getInt("insertBehavior",1);
     settings.pullDeleteRow=conf.getInt("pullDeleteRow",1);
     settings.cursorFollowsWheel=conf.getInt("cursorFollowsWheel",0);
+    settings.cursorWheelStep=conf.getInt("cursorWheelStep",0);
     settings.removeInsOff=conf.getInt("removeInsOff",0);
     settings.removeVolOff=conf.getInt("removeVolOff",0);
     settings.insTypeMenu=conf.getInt("insTypeMenu",1);
@@ -4323,6 +4336,7 @@ void FurnaceGUI::readConfig(DivConfig& conf, FurnaceGUISettingGroups groups) {
   clampSetting(settings.playbackTime,0,1);
   clampSetting(settings.shaderOsc,0,1);
   clampSetting(settings.oscLineSize,0.25f,16.0f);
+  clampSetting(settings.cursorWheelStep,0,1);
 
   if (settings.exportLoops<0.0) settings.exportLoops=0.0;
   if (settings.exportFadeOut<0.0) settings.exportFadeOut=0.0;  
@@ -4462,6 +4476,7 @@ void FurnaceGUI::writeConfig(DivConfig& conf, FurnaceGUISettingGroups groups) {
     conf.set("insertBehavior",settings.insertBehavior);
     conf.set("pullDeleteRow",settings.pullDeleteRow);
     conf.set("cursorFollowsWheel",settings.cursorFollowsWheel);
+    conf.set("cursorWheelStep",settings.cursorWheelStep);
     conf.set("removeInsOff",settings.removeInsOff);
     conf.set("removeVolOff",settings.removeVolOff);
     conf.set("insTypeMenu",settings.insTypeMenu);