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GUI: it doesn't work!

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This commit is contained in:
tildearrow 2023-01-08 19:23:17 -05:00
parent fc6bc13729
commit 9b79bc0e7b
5 changed files with 176 additions and 17 deletions
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28
src/engine/engine.cpp
View file

@ -3794,6 +3794,34 @@ void DivEngine::autoPatchbay() {
}
}
bool DivEngine::patchConnect(unsigned int src, unsigned int dest) {
unsigned int armed=(src<<16)|(dest&0xffff);
for (unsigned int i: song.patchbay) {
if (i==armed) return false;
}
BUSY_BEGIN;
saveLock.lock();
song.patchbay.push_back(armed);
saveLock.unlock();
BUSY_END;
return true;
}
bool DivEngine::patchDisconnect(unsigned int src, unsigned int dest) {
unsigned int armed=(src<<16)|(dest&0xffff);
for (auto i=song.patchbay.begin(); i!=song.patchbay.end(); i++) {
if (*i==armed) {
BUSY_BEGIN;
saveLock.lock();
song.patchbay.erase(i);
saveLock.unlock();
BUSY_END;
return true;
}
}
return false;
}
void DivEngine::noteOn(int chan, int ins, int note, int vol) {
if (chan<0 || chan>=chans) return;
BUSY_BEGIN;

8
src/engine/engine.h
View file

@ -838,6 +838,14 @@ class DivEngine {
// automatic patchbay
void autoPatchbay();
// connect in patchbay
// returns false if connection already made
bool patchConnect(unsigned int src, unsigned int dest);
// disconnect in patchbay
// returns false if connection doesn't exist
bool patchDisconnect(unsigned int src, unsigned int dest);
// play note
void noteOn(int chan, int ins, int note, int vol=-1);

3
src/gui/gui.h
View file

@ -272,6 +272,7 @@ enum FurnaceGUIColors {
GUI_COLOR_PATCHBAY_PORTSET,
GUI_COLOR_PATCHBAY_PORT,
GUI_COLOR_PATCHBAY_CONNECTION,
GUI_COLOR_LOGLEVEL_ERROR,
GUI_COLOR_LOGLEVEL_WARNING,
@ -1769,7 +1770,7 @@ class FurnaceGUI {
bool InvCheckbox(const char* label, bool* value);
// mixer stuff
bool portSet(String label, unsigned int portSetID, int ins, int outs);
bool portSet(String label, unsigned int portSetID, int ins, int outs, int activeIns, int activeOuts, int& clickedPort, std::map<unsigned int,ImVec2>& portPos);
void updateWindowTitle();
void autoDetectSystem();

3
src/gui/guiConst.cpp
View file

@ -897,7 +897,8 @@ const FurnaceGUIColorDef guiColors[GUI_COLOR_MAX]={
D(GUI_COLOR_CLOCK_BEAT_HIGH,"",ImVec4(0.5f,0.8f,1.0f,1.0f)),
D(GUI_COLOR_PATCHBAY_PORTSET,"",ImVec4(0.25f,0.25f,0.25f,1.0f)),
D(GUI_COLOR_PATCHBAY_PORT,"",ImVec4(0.5f,0.6f,0.6f,1.0f)),
D(GUI_COLOR_PATCHBAY_PORT,"",ImVec4(0.3f,0.6f,0.6f,1.0f)),
D(GUI_COLOR_PATCHBAY_CONNECTION,"",ImVec4(0.2f,0.5f,0.6f,1.0f)),
D(GUI_COLOR_LOGLEVEL_ERROR,"",ImVec4(1.0f,0.2f,0.2f,1.0f)),
D(GUI_COLOR_LOGLEVEL_WARNING,"",ImVec4(1.0f,1.0f,0.2f,1.0f)),

151
src/gui/mixer.cpp
View file

@ -20,9 +20,15 @@
#include "gui.h"
#include "intConst.h"
#include <fmt/printf.h>
#include "../ta-log.h"
#include "imgui_internal.h"
bool FurnaceGUI::portSet(String label, unsigned int portSetID, int ins, int outs) {
const char* portNamesStereo[2]={
"left",
"right"
};
bool FurnaceGUI::portSet(String label, unsigned int portSetID, int ins, int outs, int activeIns, int activeOuts, int& clickedPort, std::map<unsigned int,ImVec2>& portPos) {
String portID=fmt::sprintf("portSet%.4x",portSetID);
ImDrawList* dl=ImGui::GetWindowDrawList();
@ -38,7 +44,7 @@ bool FurnaceGUI::portSet(String label, unsigned int portSetID, int ins, int outs
size.y+=style.FramePadding.y*2.0f;
// space for ports
size.y+=MAX(ins,outs)*labelSize.y+style.FramePadding.y*2.0f+style.ItemSpacing.y;
size.y+=MAX(ins,outs)*(labelSize.y+style.FramePadding.y+style.ItemSpacing.y);
ImVec4 portSetBorderColor=uiColors[GUI_COLOR_PATCHBAY_PORTSET];
ImVec4 portSetColor=ImVec4(
@ -70,32 +76,129 @@ bool FurnaceGUI::portSet(String label, unsigned int portSetID, int ins, int outs
ImGui::ItemSize(size,style.FramePadding.y);
if (ImGui::ItemAdd(rect,ImGui::GetID(portID.c_str()))) {
bool hovered=ImGui::ItemHoverable(rect,ImGui::GetID(portID.c_str()));
bool active=(hovered && ImGui::IsMouseClicked(ImGuiMouseButton_Left));
if (active) clickedPort=-1;
// label
dl->AddRectFilled(minArea,maxArea,ImGui::GetColorU32(portSetColor),0.0f);
dl->AddRect(minArea,maxArea,ImGui::GetColorU32(portSetBorderColor),0.0f,dpiScale);
dl->AddText(textPos,ImGui::GetColorU32(uiColors[GUI_COLOR_TEXT]),label.c_str());
// ports
for (int i=0; i<outs; i++) {
String portLabel=fmt::sprintf("%d",i+1);
// input ports
for (int i=0; i<ins; i++) {
String portLabel="input";
String subPortID=fmt::sprintf("subPort%.5x",(portSetID<<4)|i);
if (ins==2) {
portLabel=portNamesStereo[i&1];
} else if (ins>2) {
portLabel=fmt::sprintf("%d",i+1);
}
ImVec2 portLabelSize=ImGui::CalcTextSize(portLabel.c_str());
ImVec2 portMin=ImVec2(
maxArea.x-portLabelSize.x-style.FramePadding.x*2,
minArea.y+style.FramePadding.y+labelSize.y+(style.ItemSpacing.y+portLabelSize.y+style.FramePadding.y*2)*i
minArea.x,
minArea.y+style.FramePadding.y+labelSize.y+style.ItemSpacing.y+(style.ItemSpacing.y+portLabelSize.y+style.FramePadding.y)*i
);
ImVec2 portMax=ImVec2(
minArea.x+portLabelSize.x+style.FramePadding.x,
portMin.y+style.FramePadding.y+portLabelSize.y
);
ImRect portRect=ImRect(portMin,portMax);
ImVec2 portLabelPos=portMin;
portLabelPos.x+=style.FramePadding.x*0.5;
portLabelPos.y+=style.FramePadding.y*0.5;
portPos[(portSetID<<4)|i]=ImLerp(portMin,portMax,ImVec2(0.0f,0.5f));
if (ImGui::ItemAdd(portRect,ImGui::GetID(subPortID.c_str()))) {
ImGui::KeepAliveID(ImGui::GetID(subPortID.c_str()));
dl->AddRectFilled(portMin,portMax,ImGui::GetColorU32(portColor),0.0f);
dl->AddRect(portMin,portMax,ImGui::GetColorU32(portBorderColor),0.0f,dpiScale);
dl->AddText(portLabelPos,ImGui::GetColorU32(uiColors[GUI_COLOR_TEXT]),portLabel.c_str());
ImGui::ItemHoverable(portRect,ImGui::GetID(subPortID.c_str()));
// connection
if (ImGui::BeginDragDropSource()) {
// set up
ImGui::SetDragDropPayload("FUR_PBIN",NULL,0,ImGuiCond_Once);
logV("bdds");
ImGui::EndDragDropSource();
}
if (ImGui::BeginDragDropTarget()) {
const ImGuiPayload* dragItem=ImGui::AcceptDragDropPayload("FUR_PBIN");
if (dragItem!=NULL) {
if (dragItem->IsDataType("FUR_PBIN")) {
}
}
ImGui::EndDragDropTarget();
}
}
if (active) {
if (ImGui::IsMouseHoveringRect(portMin,portMax)) clickedPort=i;
}
}
// output ports
for (int i=0; i<outs; i++) {
String portLabel="output";
String subPortID=fmt::sprintf("subPort%.5x",(portSetID<<4)|i);
if (outs==2) {
portLabel=portNamesStereo[i&1];
} else if (outs>2) {
portLabel=fmt::sprintf("%d",i+1);
}
ImVec2 portLabelSize=ImGui::CalcTextSize(portLabel.c_str());
ImVec2 portMin=ImVec2(
maxArea.x-portLabelSize.x-style.FramePadding.x,
minArea.y+style.FramePadding.y+labelSize.y+style.ItemSpacing.y+(style.ItemSpacing.y+portLabelSize.y+style.FramePadding.y)*i
);
ImVec2 portMax=ImVec2(
maxArea.x,
minArea.y+style.FramePadding.y+labelSize.y+portLabelSize.y+style.FramePadding.y*2+(style.ItemSpacing.y+portLabelSize.y+style.FramePadding.y*2)*i
portMin.y+style.FramePadding.y+portLabelSize.y
);
ImRect portRect=ImRect(portMin,portMax);
ImVec2 portLabelPos=portMin;
portLabelPos.x+=style.FramePadding.x;
portLabelPos.y+=style.FramePadding.y;
portLabelPos.x+=style.FramePadding.x*0.5;
portLabelPos.y+=style.FramePadding.y*0.5;
dl->AddRectFilled(portMin,portMax,ImGui::GetColorU32(portColor),0.0f);
dl->AddRect(portMin,portMax,ImGui::GetColorU32(portBorderColor),0.0f,dpiScale);
dl->AddText(portLabelPos,ImGui::GetColorU32(uiColors[GUI_COLOR_TEXT]),portLabel.c_str());
portPos[(portSetID<<4)|i]=ImLerp(portMin,portMax,ImVec2(1.0f,0.5f));
if (ImGui::ItemAdd(portRect,ImGui::GetID(subPortID.c_str()))) {
dl->AddRectFilled(portMin,portMax,ImGui::GetColorU32(portColor),0.0f);
dl->AddRect(portMin,portMax,ImGui::GetColorU32(portBorderColor),0.0f,dpiScale);
dl->AddText(portLabelPos,ImGui::GetColorU32(uiColors[GUI_COLOR_TEXT]),portLabel.c_str());
ImGui::ItemHoverable(portRect,ImGui::GetID(subPortID.c_str()));
// connection
if (ImGui::BeginDragDropSource()) {
// set up
ImGui::SetDragDropPayload("FUR_PBIN",NULL,0,ImGuiCond_Once);
logV("bdds");
ImGui::EndDragDropSource();
}
if (ImGui::BeginDragDropTarget()) {
const ImGuiPayload* dragItem=ImGui::AcceptDragDropPayload("FUR_PBIN");
if (dragItem!=NULL) {
if (dragItem->IsDataType("FUR_PBIN")) {
}
}
ImGui::EndDragDropTarget();
}
}
if (active) {
if (ImGui::IsMouseHoveringRect(portMin,portMax)) clickedPort=i;
}
}
if (hovered && ImGui::IsMouseClicked(ImGuiMouseButton_Left)) return true;
}
return false;
@ -117,6 +220,7 @@ void FurnaceGUI::drawMixer() {
ImGui::SetNextWindowSizeConstraints(ImVec2(400.0f*dpiScale,200.0f*dpiScale),ImVec2(canvasW,canvasH));
}
if (ImGui::Begin("Mixer",&mixerOpen,globalWinFlags|(settings.allowEditDocking?0:ImGuiWindowFlags_NoDocking))) {
std::map<unsigned int,ImVec2> portPos;
if (ImGui::SliderFloat("Master Volume",&e->song.masterVol,0,3,"%.2fx")) {
if (e->song.masterVol<0) e->song.masterVol=0;
if (e->song.masterVol>3) e->song.masterVol=3;
@ -180,14 +284,31 @@ void FurnaceGUI::drawMixer() {
}
}
if (ImGui::BeginChild("Patchbay",ImVec2(0,0),true)) {
ImGui::Text("The patchbay goes here...");
ImVec2 topPos=ImGui::GetCursorPos();
topPos.x+=ImGui::GetContentRegionAvail().x-60.0*dpiScale;
for (int i=0; i<e->song.systemLen; i++) {
DivDispatch* dispatch=e->getDispatch(i);
if (dispatch==NULL) continue;
if (portSet(fmt::sprintf("%d. %s",i+1,getSystemName(e->song.system[i])),i,0,dispatch->getOutputCount())) {
int outputs=dispatch->getOutputCount();
if (portSet(fmt::sprintf("%d. %s",i+1,getSystemName(e->song.system[i])),i,0,outputs,0,outputs,selectedSubPort,portPos)) {
selectedPortSet=i;
}
}
ImGui::SetCursorPos(topPos);
if (portSet("System",0x1000,e->getAudioDescGot().outChans,0,e->getAudioDescGot().outChans,0,selectedSubPort,portPos)) {
selectedPortSet=0x1000;
}
// draw connections
ImDrawList* dl=ImGui::GetWindowDrawList();
for (unsigned int i: e->song.patchbay) {
try {
ImVec2 portSrc=portPos.at(i>>16);
ImVec2 portDest=portPos.at(0x10000|(i&0xffff));
dl->AddLine(portSrc,portDest,ImGui::GetColorU32(uiColors[GUI_COLOR_PATCHBAY_CONNECTION]),2.0f*dpiScale);
} catch (std::out_of_range& e) {
}
}
}
ImGui::EndChild();
}