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a better command stream debugger

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This commit is contained in:
tildearrow 2024-03-08 17:53:37 -05:00
parent d3f0f1d1d0
commit 2290f3d873
14 changed files with 265 additions and 6 deletions
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185
src/gui/csPlayer.cpp Normal file
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/**
* Furnace Tracker - multi-system chiptune tracker
* Copyright (C) 2021-2024 tildearrow and contributors
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "gui.h"
#include <fmt/printf.h>
#include "imgui.h"
void FurnaceGUI::drawCSPlayer() {
if (nextWindow==GUI_WINDOW_CS_PLAYER) {
csPlayerOpen=true;
ImGui::SetNextWindowFocus();
nextWindow=GUI_WINDOW_NOTHING;
}
if (!csPlayerOpen) return;
if (ImGui::Begin("Command Stream Player",&csPlayerOpen,globalWinFlags)) {
if (ImGui::Button("Load")) {
openFileDialog(GUI_FILE_CMDSTREAM_OPEN);
}
ImGui::SameLine();
if (ImGui::Button("Kill")) {
if (!e->killStream()) {
showError("Kikai wa mou shindeiru!");
}
}
ImGui::SameLine();
if (ImGui::Button("Burn Current Song")) {
SafeWriter* w=e->saveCommand(true);
if (w!=NULL) {
if (!e->playStream(w->getFinalBuf(),w->size())) {
showError(e->getLastError());
w->finish();
delete w;
} else {
w->disown();
delete w;
}
}
}
DivCSPlayer* cs=e->getStreamPlayer();
if (cs) {
if (ImGui::BeginTabBar("CSOptions")) {
int chans=e->getTotalChannelCount();
if (ImGui::BeginTabItem("Status")) {
ImGui::EndTabItem();
}
if (ImGui::BeginTabItem("Hex")) {
ImGui::PushFont(patFont);
if (ImGui::BeginTable("CSHexPos",chans,ImGuiTableFlags_SizingStretchSame)) {
ImGui::TableNextRow();
for (int i=0; i<chans; i++) {
ImGui::TableNextColumn();
ImGui::Text("%d",i);
}
ImGui::TableNextRow();
for (int i=0; i<chans; i++) {
DivCSChannelState* state=cs->getChanState(i);
ImGui::TableNextColumn();
ImGui::Text("$%x",state->readPos);
}
ImGui::EndTable();
}
float oneCharSize=ImGui::CalcTextSize("A").x;
float threeCharSize=ImGui::CalcTextSize("AA").x;
float charViewSize=ImGui::CalcTextSize("0123456789ABCDEF").x;
if (ImGui::BeginTable("CSHexPos",19)) {
char charView[17];
ImGui::TableSetupScrollFreeze(1,1);
ImGui::TableSetupColumn("addr",ImGuiTableColumnFlags_WidthFixed);
ImGui::TableSetupColumn("d0",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d1",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d2",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d3",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d4",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d5",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d6",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d7",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d8",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d9",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d10",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d11",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d12",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d13",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d14",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("d15",ImGuiTableColumnFlags_WidthFixed,threeCharSize);
ImGui::TableSetupColumn("spacer",ImGuiTableColumnFlags_WidthFixed,oneCharSize);
ImGui::TableSetupColumn("char",ImGuiTableColumnFlags_WidthFixed,charViewSize);
// header
ImGui::TableNextRow();
ImGui::TableNextColumn();
for (int i=0; i<16; i++) {
ImGui::TableNextColumn();
ImGui::Text("%X",i);
}
// content
unsigned char* buf=cs->getData();
size_t bufSize=cs->getDataLen();
csClipper.Begin((bufSize+15)>>4,ImGui::GetTextLineHeightWithSpacing());
while (csClipper.Step()) {
//std::vector<int> highlightsUnsorted;
std::vector<int> highlights;
int nextHighlight=-1;
int highlightPos=0;
for (int i=0; i<chans; i++) {
DivCSChannelState* state=cs->getChanState(i);
if ((int)state->readPos>=(csClipper.DisplayStart<<4) && (int)state->readPos<=(csClipper.DisplayEnd<<4)) {
highlights.push_back(state->readPos);
}
}
if (!highlights.empty()) nextHighlight=highlights[0];
for (int i=csClipper.DisplayStart; i<csClipper.DisplayEnd; i++) {
ImGui::TableNextRow();
ImGui::TableNextColumn();
ImGui::Text("%.4X",i<<4);
for (int j=0; j<16; j++) {
int pos=(i<<4)|j;
ImGui::TableNextColumn();
if (pos>=(int)bufSize) continue;
if (pos==nextHighlight) {
ImGui::TableSetBgColor(ImGuiTableBgTarget_CellBg,ImGui::GetColorU32(ImGuiCol_Header));
highlightPos++;
if (highlightPos>=(int)highlights.size()) {
nextHighlight=-1;
} else {
nextHighlight=highlights[highlightPos];
}
}
ImGui::Text("%.2X",buf[pos]);
}
ImGui::TableNextColumn();
ImGui::TableNextColumn();
for (int j=0; j<16; j++) {
int pos=(i<<4)|j;
if (pos>=(int)bufSize) {
charView[j]=' ';
} else if (buf[pos]>=0x20 && buf[pos]<=0x7e) {
charView[j]=buf[pos];
} else {
charView[j]='.';
}
}
charView[16]=0;
ImGui::TextUnformatted(charView);
}
}
csClipper.End();
ImGui::EndTable();
}
ImGui::PopFont();
ImGui::EndTabItem();
}
ImGui::EndTabBar();
}
}
}
if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_CS_PLAYER;
ImGui::End();
}