167 lines
5.6 KiB
C++
167 lines
5.6 KiB
C++
/**
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* Furnace Tracker - multi-system chiptune tracker
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* Copyright (C) 2021-2023 tildearrow and contributors
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "gui.h"
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#include "misc/cpp/imgui_stdlib.h"
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#include <fmt/printf.h>
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#include <algorithm>
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void FurnaceGUI::drawNewSong() {
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bool accepted=false;
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ImGui::PushFont(bigFont);
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ImGui::SetCursorPosX((ImGui::GetContentRegionAvail().x-ImGui::CalcTextSize("Choose a System!").x)*0.5);
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ImGui::Text("Choose a System!");
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ImGui::PopFont();
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ImVec2 avail=ImGui::GetContentRegionAvail();
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avail.y-=ImGui::GetFrameHeightWithSpacing();
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if (ImGui::BeginChild("sysPickerC",avail,false,ImGuiWindowFlags_NoScrollWithMouse|ImGuiWindowFlags_NoScrollbar)) {
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if (newSongFirstFrame)
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ImGui::SetKeyboardFocusHere();
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ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x);
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if (ImGui::InputTextWithHint("##SysSearch","Search...",&newSongQuery)) {
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String lowerCase=newSongQuery;
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for (char& i: lowerCase) {
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if (i>='A' && i<='Z') i+='a'-'A';
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}
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auto lastItem=std::remove_if(lowerCase.begin(),lowerCase.end(),[](char c) {
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return (c==' ' || c=='_' || c=='-');
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});
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lowerCase.erase(lastItem,lowerCase.end());
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newSongSearchResults.clear();
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for (FurnaceGUISysCategory& i: sysCategories) {
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for (FurnaceGUISysDef& j: i.systems) {
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String lowerCase1=j.name;
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for (char& i: lowerCase1) {
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if (i>='A' && i<='Z') i+='a'-'A';
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}
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auto lastItem=std::remove_if(lowerCase1.begin(),lowerCase1.end(),[](char c) {
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return (c==' ' || c=='_' || c=='-');
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});
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lowerCase1.erase(lastItem,lowerCase1.end());
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if (lowerCase1.find(lowerCase)!=String::npos) {
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newSongSearchResults.push_back(j);
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}
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}
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std::sort(newSongSearchResults.begin(),newSongSearchResults.end(),[](const FurnaceGUISysDef& a, const FurnaceGUISysDef& b) {
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return strcmp(a.name,b.name)<0;
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});
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auto lastItem=std::unique(newSongSearchResults.begin(),newSongSearchResults.end(),[](const FurnaceGUISysDef& a, const FurnaceGUISysDef& b) {
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return strcmp(a.name,b.name)==0;
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});
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newSongSearchResults.erase(lastItem,newSongSearchResults.end());
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}
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}
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if (ImGui::BeginTable("sysPicker",newSongQuery.empty()?2:1,ImGuiTableFlags_BordersInnerV)) {
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if (newSongQuery.empty()) {
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ImGui::TableSetupColumn("c0",ImGuiTableColumnFlags_WidthFixed,0.0f);
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}
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ImGui::TableSetupColumn("c1",ImGuiTableColumnFlags_WidthStretch,0.0f);
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if (newSongQuery.empty()) {
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ImGui::TableNextRow(ImGuiTableRowFlags_Headers);
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ImGui::TableNextColumn();
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ImGui::Text("Categories");
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ImGui::TableNextColumn();
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ImGui::Text("Systems");
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}
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ImGui::TableNextRow();
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// CATEGORIES
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if (newSongQuery.empty()) {
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ImGui::TableNextColumn();
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int index=0;
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for (FurnaceGUISysCategory& i: sysCategories) {
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if (ImGui::Selectable(i.name,newSongCategory==index,ImGuiSelectableFlags_DontClosePopups)) { \
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newSongCategory=index;
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}
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if (ImGui::IsItemHovered()) {
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ImGui::SetTooltip("%s",i.description);
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}
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index++;
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}
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}
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// SYSTEMS
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ImGui::TableNextColumn();
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if (ImGui::BeginTable("Systems",1,ImGuiTableFlags_BordersInnerV|ImGuiTableFlags_ScrollY)) {
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std::vector<FurnaceGUISysDef>& category=(newSongQuery.empty())?(sysCategories[newSongCategory].systems):(newSongSearchResults);
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for (FurnaceGUISysDef& i: category) {
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ImGui::TableNextRow();
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ImGui::TableNextColumn();
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if (ImGui::Selectable(i.name,false,ImGuiSelectableFlags_DontClosePopups)) {
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nextDesc=i.definition;
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nextDescName=i.name;
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accepted=true;
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}
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}
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ImGui::EndTable();
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}
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ImGui::EndTable();
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}
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}
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ImGui::EndChild();
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if (ImGui::Button("I'm feeling lucky")) {
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if (sysCategories.size()==0) {
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ImGui::CloseCurrentPopup();
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} else {
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FurnaceGUISysCategory* newSystemCat=&sysCategories[rand()%sysCategories.size()];
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if (newSystemCat->systems.size()==0) {
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ImGui::CloseCurrentPopup();
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} else {
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unsigned int selection=rand()%newSystemCat->systems.size();
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nextDesc=newSystemCat->systems[selection].definition;
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nextDescName=newSystemCat->systems[selection].name;
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accepted=true;
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}
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}
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}
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ImGui::SameLine();
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if (ImGui::Button("Cancel")) {
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ImGui::CloseCurrentPopup();
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}
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if (accepted) {
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e->createNew(nextDesc.c_str(),nextDescName,false);
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undoHist.clear();
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redoHist.clear();
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curFileName="";
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modified=false;
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curNibble=false;
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orderNibble=false;
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orderCursor=-1;
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samplePos=0;
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updateSampleTex=true;
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selStart=SelectionPoint();
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selEnd=SelectionPoint();
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cursor=SelectionPoint();
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updateWindowTitle();
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ImGui::CloseCurrentPopup();
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}
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newSongFirstFrame=false;
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}
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