Added Font Awesome icons, as well as icon header library. Editor now has icons for various actions

.gitmodules

@@ -17,3 +17,6 @@
 [submodule "Navigator/vendor/asio"]
 	path = Navigator/vendor/asio
 	url = https://github.com/chriskohlhoff/asio.git
+[submodule "Navigator/vendor/IconFontCppHeaders"]
+	path = Navigator/vendor/IconFontCppHeaders
+	url = https://github.com/juliettef/IconFontCppHeaders.git

NavProject/fonts/LICENSE.txt

@@ -0,0 +1,34 @@
+Font Awesome Free License
+-------------------------
+
+Font Awesome Free is free, open source, and GPL friendly. You can use it for
+commercial projects, open source projects, or really almost whatever you want.
+Full Font Awesome Free license: https://fontawesome.com/license/free.
+
+# Icons: CC BY 4.0 License (https://creativecommons.org/licenses/by/4.0/)
+In the Font Awesome Free download, the CC BY 4.0 license applies to all icons
+packaged as SVG and JS file types.
+
+# Fonts: SIL OFL 1.1 License (https://scripts.sil.org/OFL)
+In the Font Awesome Free download, the SIL OFL license applies to all icons
+packaged as web and desktop font files.
+
+# Code: MIT License (https://opensource.org/licenses/MIT)
+In the Font Awesome Free download, the MIT license applies to all non-font and
+non-icon files.
+
+# Attribution
+Attribution is required by MIT, SIL OFL, and CC BY licenses. Downloaded Font
+Awesome Free files already contain embedded comments with sufficient
+attribution, so you shouldn't need to do anything additional when using these
+files normally.
+
+We've kept attribution comments terse, so we ask that you do not actively work
+to remove them from files, especially code. They're a great way for folks to
+learn about Font Awesome.
+
+# Brand Icons
+All brand icons are trademarks of their respective owners. The use of these
+trademarks does not indicate endorsement of the trademark holder by Font
+Awesome, nor vice versa. **Please do not use brand logos for any purpose except
+to represent the company, product, or service to which they refer.**

Navigator/src/Navigator.h

@@ -20,5 +20,8 @@
 #include "Navigator/Logger.h"
 #include "Navigator/Application.h"
 #include "Navigator/Physics/PhysicsLayer.h"
+#include "Navigator/Layer.h"
+#include "Navigator/Events/Event.h"
+#include "Navigator/Renderer/Renderer.h"
 
 #endif

Navigator/src/Navigator/Editor/EditorLayer.cpp

@@ -5,6 +5,8 @@
 #include "Navigator/Application.h"
 #include "Navigator/SpectrumSerializer.h"
 
+#include "IconsFontAwesome5.h"
+
 namespace Navigator {
     
     EditorLayer::EditorLayer() :
@@ -81,15 +83,15 @@ namespace Navigator {
         {
             if(ImGui::BeginMenu("File"))
             {
-                if(ImGui::MenuItem("Open"))
+                if(ImGui::MenuItem(ICON_FA_FOLDER_OPEN "\tOpen"))
                 {
                     m_fileDialog.SetOpenFileDialog(true);
                 }
-                if(ImGui::MenuItem("Save"))
+                if(ImGui::MenuItem(ICON_FA_SAVE "\tSave"))
                 {
                     m_fileDialog.SetSaveFileDialog(true);
                 }
-                if (ImGui::MenuItem("Exit"))
+                if (ImGui::MenuItem(ICON_FA_TIMES_CIRCLE "\tExit"))
                 {
                     Application::Get().Close();
                 }
@@ -97,11 +99,11 @@ namespace Navigator {
             }
             if (ImGui::BeginMenu("Data Source"))
             {
-                if (ImGui::MenuItem("Attach Source"))
+                if (ImGui::MenuItem(ICON_FA_LINK "\tAttach Source"))
                 {
                     m_sourceDialog.OpenSourceDialog();
                 }
-                if (ImGui::MenuItem("Detach Source"))
+                if (ImGui::MenuItem(ICON_FA_UNLINK "\tDetach Source"))
                 {
                     PhysicsStopEvent event;
                     m_callbackFunc(event);
@@ -110,7 +112,7 @@ namespace Navigator {
             }
             if (ImGui::BeginMenu("Add"))
             {
-                if (ImGui::MenuItem("Spectrum"))
+                if (ImGui::MenuItem(ICON_FA_CHART_BAR "\tSpectrum"))
                 {
                     m_spectrumDialog.SetSpectrumDialog();
                 }
@@ -118,11 +120,11 @@ namespace Navigator {
             }
             if (ImGui::BeginMenu("Remove"))
             {
-                if (ImGui::MenuItem("Spectrum"))
+                if (ImGui::MenuItem(ICON_FA_CHART_BAR "\tSpectrum"))
                 {
                     m_removeHistogram = true;
                 }
-                if (ImGui::MenuItem("Cut"))
+                if (ImGui::MenuItem(ICON_FA_CUT "\tCut"))
                 {
                     m_removeCut = true;
                 }
@@ -156,7 +158,7 @@ namespace Navigator {
 
         m_spectrumPanel.OnImGuiRender();
 
-        if (ImGui::Begin("Spectra"))
+        if (ImGui::Begin(ICON_FA_CHART_BAR " Spectra"))
         {
             for (auto& gram : histoMap)
             {
@@ -188,7 +190,7 @@ namespace Navigator {
             ImGui::End();
         }
         
-        if(ImGui::Begin("Cuts"))
+        if(ImGui::Begin(ICON_FA_CUT " Cuts"))
         {
             for(auto& cut : cutMap)
             {
@@ -233,6 +235,7 @@ namespace Navigator {
                 histMap.RemoveHistogram(selectedGram);
                 ImGui::CloseCurrentPopup();
             }
+            ImGui::SameLine();
             if (ImGui::Button("Cancel"))
             {
                 ImGui::CloseCurrentPopup();
@@ -269,6 +272,7 @@ namespace Navigator {
                 cutMap.RemoveCut(selectedCut);
                 ImGui::CloseCurrentPopup();
             }
+            ImGui::SameLine();
             if (ImGui::Button("Cancel"))
             {
                 ImGui::CloseCurrentPopup();

Navigator/src/Navigator/Editor/FileDialog.cpp

@@ -1,5 +1,6 @@
 #include "FileDialog.h"
 #include "misc/cpp/imgui_stdlib.h"
+#include "IconsFontAwesome5.h"
 
 namespace Navigator {
 
@@ -14,7 +15,7 @@ namespace Navigator {
 	}
 
 	FileDialog::FileDialog() :
-		m_currentPath(std::filesystem::current_path()), m_openFileName("Open File"), m_saveFileName("Save File"), m_openDirName("Open Directory"),
+		m_currentPath(std::filesystem::current_path()), m_openFileName(ICON_FA_FILE " Open File"), m_saveFileName(ICON_FA_SAVE " Save File"), m_openDirName(ICON_FA_FOLDER " Open Directory"),
 		m_selectedItem(""), m_openFileFlag(false), m_openDirFlag(false), m_saveFileFlag(false)
 	{
 		table_flags = ImGuiTableFlags_BordersH | ImGuiTableFlags_SizingStretchProp | ImGuiTableFlags_BordersOuterV | ImGuiTableFlags_RowBg;
@@ -56,7 +57,7 @@ namespace Navigator {
 				ImGui::TableHeadersRow();
 				ImGui::TableNextRow();
 				ImGui::TableNextColumn();
-				if (ImGui::Selectable("[DIR] ..", false, select_flags))
+				if (ImGui::Selectable(ICON_FA_FOLDER " ..", false, select_flags))
 				{
 					m_selectedItem.clear();
 					m_currentPath.append("..");
@@ -68,7 +69,7 @@ namespace Navigator {
 					if (entry.is_directory())
 					{
 						ImGui::TableNextRow();
-						text = "[DIR] " + std::filesystem::relative(entry.path(), m_currentPath).string();
+						text = ICON_FA_FOLDER " " + std::filesystem::relative(entry.path(), m_currentPath).string();
 						ImGui::TableNextColumn();
 						if (ImGui::Selectable(text.c_str(), false, select_flags))
 						{
@@ -81,7 +82,7 @@ namespace Navigator {
 					else if(entry.path().filename().extension() == ext)
 					{
 						ImGui::TableNextRow();
-						text = "[FILE] " + entry.path().filename().string();
+						text = ICON_FA_FILE " " + entry.path().filename().string();
 						ImGui::TableNextColumn();
 						if (ImGui::Selectable(text.c_str(), false, select_flags))
 							m_selectedItem = entry.path().filename().string();
@@ -131,7 +132,7 @@ namespace Navigator {
 				ImGui::TableHeadersRow();
 				ImGui::TableNextRow();
 				ImGui::TableNextColumn();
-				if (ImGui::Selectable("[DIR] ..", false, select_flags))
+				if (ImGui::Selectable(ICON_FA_FOLDER " ..", false, select_flags))
 				{
 					m_selectedItem.clear();
 					m_currentPath.append("..");
@@ -143,7 +144,7 @@ namespace Navigator {
 					if (entry.is_directory())
 					{
 						ImGui::TableNextRow();
-						text = "[DIR] " + std::filesystem::relative(entry.path(), m_currentPath).string();
+						text = ICON_FA_FOLDER " " + std::filesystem::relative(entry.path(), m_currentPath).string();
 						ImGui::TableNextColumn();
 						if (ImGui::Selectable(text.c_str(), false, select_flags))
 						{
@@ -156,7 +157,7 @@ namespace Navigator {
 					else if (entry.path().filename().extension() == ext)
 					{
 						ImGui::TableNextRow();
-						text = "[FILE] " + entry.path().filename().string();
+						text = ICON_FA_FILE " " + entry.path().filename().string();
 						ImGui::TableNextColumn();
 						if (ImGui::Selectable(text.c_str(), false, select_flags))
 							m_selectedItem = entry.path().filename().string();
@@ -201,7 +202,7 @@ namespace Navigator {
 				ImGui::TableHeadersRow();
 				ImGui::TableNextRow();
 				ImGui::TableNextColumn();
-				if (ImGui::Selectable("[DIR] ..", false, select_flags))
+				if (ImGui::Selectable(ICON_FA_FOLDER " ..", false, select_flags))
 				{
 					m_currentPath.append("..");
 					m_selectedItem = m_currentPath.string();
@@ -213,7 +214,7 @@ namespace Navigator {
 					ImGui::TableNextRow();
 					if (entry.is_directory())
 					{
-						text = "[DIR] " + std::filesystem::relative(entry.path(), m_currentPath).string();
+						text = ICON_FA_FOLDER " " + std::filesystem::relative(entry.path(), m_currentPath).string();
 						ImGui::TableNextColumn();
 						if (ImGui::Selectable(text.c_str(), false, select_flags))
 						{
@@ -225,7 +226,7 @@ namespace Navigator {
 					}
 					else
 					{
-						text = "[FILE] " + entry.path().filename().string();
+						text = ICON_FA_FILE " " + entry.path().filename().string();
 						ImGui::TableNextColumn();
 						ImGui::Text(text.c_str());
 						ImGui::TableNextColumn();

Navigator/src/Navigator/Editor/SourceDialog.cpp

@@ -5,6 +5,7 @@
 
 #include "imgui.h"
 #include "misc/cpp/imgui_stdlib.h"
+#include "IconsFontAwesome5.h"
 
 namespace Navigator {
 
@@ -32,9 +33,9 @@ namespace Navigator {
 			m_chosenLocation = "";
 			m_chosenPort = "51489";
 			m_chosenWindow = 2000000;
-			ImGui::OpenPopup("Attach Source");
+			ImGui::OpenPopup(ICON_FA_LINK " Attach Source");
 		}
-		if (ImGui::BeginPopupModal("Attach Source"))
+		if (ImGui::BeginPopupModal(ICON_FA_LINK " Attach Source"))
 		{
 			if (ImGui::BeginCombo("Source Type", ConvertDataSourceTypeToString(m_chosenType).c_str()))
 			{
@@ -64,7 +65,7 @@ namespace Navigator {
 				if (temp != "")
 					m_chosenLocation = temp;
 			}
-			ImGui::InputInt("Coincidence Window (ps)", &m_chosenWindow);
+			ImGui::InputInt("Coinc. Window (ps)", &m_chosenWindow);
 
 
 			if (ImGui::Button("Ok"))
@@ -73,6 +74,7 @@ namespace Navigator {
 				Application::Get().OnEvent(event);
 				ImGui::CloseCurrentPopup();
 			}
+			ImGui::SameLine();
 			if (ImGui::Button("Cancel"))
 			{
 				ImGui::CloseCurrentPopup();

Navigator/src/Navigator/Editor/SpectrumDialog.cpp

@@ -2,6 +2,8 @@
 
 #include "misc/cpp/imgui_stdlib.h"
 
+#include "IconsFontAwesome5.h"
+
 namespace Navigator {
 
 	SpectrumDialog::SpectrumDialog()
@@ -22,10 +24,10 @@ namespace Navigator {
 			m_newParams = m_blank;
 			m_openFlag = false;
 			dims = 1;
-			ImGui::OpenPopup("New Spectrum Dialog");
+			ImGui::OpenPopup(ICON_FA_CHART_BAR " New Spectrum Dialog");
 		}
 
-		if (ImGui::BeginPopupModal("New Spectrum Dialog"))
+		if (ImGui::BeginPopupModal(ICON_FA_CHART_BAR " New Spectrum Dialog"))
 		{
 			ParameterMap& parMap = ParameterMap::GetInstance();
 			ImGui::InputText("Spectrum Name", &m_newParams.name);
@@ -36,7 +38,7 @@ namespace Navigator {
 				ImGui::TableNextRow();
 
 				ImGui::TableNextColumn();
-				if (ImGui::BeginCombo("X Parameter", m_newParams.x_par.c_str()))
+				if (ImGui::BeginCombo("X Param.", m_newParams.x_par.c_str()))
 				{
 					for (auto& params : parMap)
 					{
@@ -57,7 +59,7 @@ namespace Navigator {
 					ImGui::TableNextRow();
 
 					ImGui::TableNextColumn();
-					if (ImGui::BeginCombo("Y Parameter", m_newParams.y_par.c_str()))
+					if (ImGui::BeginCombo("Y Param.", m_newParams.y_par.c_str()))
 					{
 						for (auto& params : parMap)
 						{

Navigator/src/Navigator/Editor/SpectrumPanel.cpp

@@ -1,6 +1,7 @@
 #include "SpectrumPanel.h"
 #include "implot.h"
 #include "misc/cpp/imgui_stdlib.h"
+#include "IconsFontAwesome5.h"
 
 namespace Navigator {
 
@@ -24,14 +25,14 @@ namespace Navigator {
             {
                 if (m_zoomedFlag && m_zoomedGram != "")
                 {
-                    if(ImGui::Button("Draw Cut"))
+                    if(ImGui::Button(ICON_FA_CUT " Draw Cut"))
                     {
                         m_newCutParams = CutParams();
                         m_newCutX.resize(0);
                         m_newCutY.resize(0);
-                        ImGui::OpenPopup("New Cut Dialog");
+                        ImGui::OpenPopup(ICON_FA_CUT " New Cut Dialog");
                     }
-                    if(ImGui::BeginPopupModal("New Cut Dialog"))
+                    if(ImGui::BeginPopupModal(ICON_FA_CUT " New Cut Dialog"))
                     {
                         auto& zoomed_params = histMap.GetHistogramParams(m_zoomedGram);
                         m_newCutParams.x_par = zoomed_params.x_par;
@@ -44,6 +45,7 @@ namespace Navigator {
                             m_cutModeFlag = true;
                             ImGui::CloseCurrentPopup();
                         }
+                        ImGui::SameLine();
                         if(ImGui::Button("Cancel"))
                         {
                             ImGui::CloseCurrentPopup();
@@ -114,6 +116,7 @@ namespace Navigator {
                             histMap.AddCutToHistogramDraw(m_newCutParams.name, m_zoomedGram);
                             ImGui::CloseCurrentPopup();
                         }
+                        ImGui::SameLine();
                         if (ImGui::Button("No"))
                         {
                             ImGui::CloseCurrentPopup();

Navigator/src/Navigator/ImGui/ImGuiLayer.cpp

@@ -9,6 +9,7 @@
 
 #include <GLFW/glfw3.h>
 #include <glad/glad.h>
+#include "IconsFontAwesome5.h"
 
 namespace Navigator {
 
@@ -46,6 +47,15 @@ namespace Navigator {
 			style.Colors[ImGuiCol_WindowBg].w = 1.0f;
 		}
 
+		io.Fonts->AddFontDefault();
+
+		ImFontConfig config;
+		config.MergeMode = true;
+		config.GlyphMinAdvanceX = 13.0f; // Use if you want to make the icon monospaced
+		config.PixelSnapH = true;
+		static const ImWchar icon_ranges[] = { ICON_MIN_FA, ICON_MAX_FA, 0 };
+		io.Fonts->AddFontFromFileTTF("fonts/fa-solid-900.ttf", 15.0f, &config, icon_ranges);
+
 		Application& app = Application::Get();
 		GLFWwindow* window = static_cast<GLFWwindow*>(app.GetWindow().GetNativeWindow());
 

Navigator/vendor/IconFontCppHeaders

@@ -0,0 +1 @@
+Subproject commit 8a7a57fa7b4b39b9f8436e3227ced13624028568

premake5.lua

@@ -17,6 +17,7 @@ IncludeDirs["glad"] = "Navigator/vendor/glad/include"
 IncludeDirs["ImPlot"] = "Navigator/vendor/implot"
 IncludeDirs["glm"] = "Navigator/vendor/glm"
 IncludeDirs["asio"] = "Navigator/vendor/asio/asio/include"
+IncludeDirs["IconFonts"] = "Navigator/vendor/IconFontCppHeaders"
 
 include "Navigator/vendor/glfw"
 include "Navigator/vendor/imgui"
@@ -46,7 +47,8 @@ project "Navigator"
 			"%{IncludeDirs.glad}",
 			"%{IncludeDirs.ImPlot}",
 			"%{IncludeDirs.glm}",
-			"%{IncludeDirs.asio}"
+			"%{IncludeDirs.asio}",
+			"%{IncludeDirs.IconFonts}"
 		}
 	filter {}
 
@@ -58,7 +60,8 @@ project "Navigator"
 		"%{IncludeDirs.glad}",
 		"%{IncludeDirs.ImPlot}",
 		"%{IncludeDirs.glm}",
-		"%{IncludeDirs.asio}"
+		"%{IncludeDirs.asio}",
+		"%{IncludeDirs.IconFonts}"
 	}
 	
 
@@ -133,7 +136,6 @@ project "NavProject"
 	kind "ConsoleApp"
 	language "C++"
 	cppdialect "C++17"
-	staticruntime "on"
 	targetdir ("bin/" .. outputdir .. "/%{prj.name}")
 	objdir ("bin-int/" .. outputdir .. "/%{prj.name}")
 
@@ -141,24 +143,29 @@ project "NavProject"
 		"NavProject/main.cpp"
 	}
 
-
 	includedirs {
 		"Navigator/src",
 		"Navigator/src/Navigator",
 		"Navigator/vendor/spdlog/include/",
-		"Navigator/vendor/implot/",
+		"%{IncludeDirs.ImPlot}",
-		"Navigator/vendor",
+		"%{IncludeDirs.ImGui}",
+		"%{IncludeDirs.glad}",
+		"%{IncludeDirs.glfw}",
 		"%{IncludeDirs.glm}",
-		"%{IncludeDirs.asio}"
+		"%{IncludeDirs.asio}",
+		"%{IncludeDirs.IconFonts}"
 	}
 
 	links {
 		"Navigator"
 	}
 
-
 	systemversion "latest"
 
+	postbuildcommands {
+		(" {COPYDIR} fonts %{cfg.targetdir} ")
+	}
+
 	filter "system:macosx"
 		defines "NAV_APPLE"
 		sysincludedirs {
@@ -167,7 +174,9 @@ project "NavProject"
 			"%{IncludeDirs.ImGui}",
 			"%{IncludeDirs.glad}",
 			"%{IncludeDirs.ImPlot}",
-			"%{IncludeDirs.glm}"
+			"%{IncludeDirs.glm}",
+			"%{IncludeDirs.asio}",
+			"%{IncludeDirs.IconFonts}"
 		}
 	filter "system:windows"
 		defines "NAV_WINDOWS"