furnace/src/gui/regView.cpp
2022-05-19 16:35:00 -05:00

71 lines
2.5 KiB
C++

/**
* Furnace Tracker - multi-system chiptune tracker
* Copyright (C) 2021-2022 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"
void FurnaceGUI::drawRegView() {
if (nextWindow==GUI_WINDOW_REGISTER_VIEW) {
channelsOpen=true;
ImGui::SetNextWindowFocus();
nextWindow=GUI_WINDOW_NOTHING;
}
if (!regViewOpen) return;
if (ImGui::Begin("Register View",&regViewOpen,globalWinFlags)) {
for (int i=0; i<e->song.systemLen; i++) {
ImGui::Text("%d. %s",i+1,getSystemName(e->song.system[i]));
int size=0;
int depth=8;
unsigned char* regPool=e->getRegisterPool(i,size,depth);
unsigned short* regPoolW=(unsigned short*)regPool;
if (regPool==NULL) {
ImGui::Text("- no register pool available");
} else {
ImGui::PushFont(patFont);
if (ImGui::BeginTable("Memory",17)) {
ImGui::TableNextRow();
ImGui::TableNextColumn();
for (int i=0; i<16; i++) {
ImGui::TableNextColumn();
ImGui::TextColored(uiColors[GUI_COLOR_PATTERN_ROW_INDEX]," %X",i);
}
for (int i=0; i<=((size-1)>>4); i++) {
ImGui::TableNextRow();
ImGui::TableNextColumn();
ImGui::TextColored(uiColors[GUI_COLOR_PATTERN_ROW_INDEX],"%.2X",i*16);
for (int j=0; j<16; j++) {
ImGui::TableNextColumn();
if (i*16+j>=size) continue;
if (depth == 8) {
ImGui::Text("%.2x",regPool[i*16+j]);
} else if (depth == 16) {
ImGui::Text("%.4x",regPoolW[i*16+j]);
} else {
ImGui::Text("??");
}
}
}
ImGui::EndTable();
}
ImGui::PopFont();
}
}
}
if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_REGISTER_VIEW;
ImGui::End();
}