HackStudio: Project templates and New Project dialog

This commit adds a simple project template system to HackStudio,
as well as a pretty New Project dialog, inspired by early VS.NET
and MS Office.

Base/res/devel/templates/cpp-basic.ini

@@ -0,0 +1,5 @@
+[HackStudioTemplate]
+Name=Command-line Application (C++)
+Description=Template for creating a basic C++ command-line application.
+Priority=95
+IconName32x=cpp-basic

Base/res/devel/templates/cpp-basic.postcreate

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+echo "PROGRAM = $1" >> $2/Makefile
+echo "OBJS = main.o" >> $2/Makefile
+echo "CXXFLAGS = -g -std=c++2a" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "all: \$(PROGRAM)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "\$(PROGRAM): \$(OBJS)" >> $2/Makefile
+echo "	\$(CXX) -o \$@ \$(OBJS)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "%.o: %.cpp" >> $2/Makefile
+echo "	\$(CXX) \$(CXXFLAGS) -o \$@ -c \$< " >> $2/Makefile
+echo "" >> $2/Makefile
+echo "clean:" >> $2/Makefile
+echo "	rm \$(OBJS) \$(PROGRAM)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "run:" >> $2/Makefile
+echo "	./\$(PROGRAM)" >> $2/Makefile

Base/res/devel/templates/cpp-basic/main.cpp

@@ -0,0 +1,7 @@
+#include <stdio.h>
+
+int main(int argc, char** argv)
+{
+    printf("Hello friends!\n");
+    return 0;
+}

Base/res/devel/templates/cpp-gui.ini

@@ -0,0 +1,5 @@
+[HackStudioTemplate]
+Name=Graphical Application (C++)
+Description=Template for creating a basic C++ graphical application.
+Priority=90
+IconName32x=cpp-gui

Base/res/devel/templates/cpp-gui.postcreate

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+echo "PROGRAM = $1" >> $2/Makefile
+echo "OBJS = main.o" >> $2/Makefile
+echo "CXXFLAGS = -lgui -g -std=c++2a" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "all: \$(PROGRAM)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "\$(PROGRAM): \$(OBJS)" >> $2/Makefile
+echo "	\$(CXX) \$(CXXFLAGS) -o \$@ \$(OBJS)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "%.o: %.cpp" >> $2/Makefile
+echo "	\$(CXX) \$(CXXFLAGS) -o \$@ -c \$< " >> $2/Makefile
+echo "" >> $2/Makefile
+echo "clean:" >> $2/Makefile
+echo "	rm \$(OBJS) \$(PROGRAM)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "run:" >> $2/Makefile
+echo "	./\$(PROGRAM)" >> $2/Makefile

Base/res/devel/templates/cpp-gui/main.cpp

@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <LibGUI/Application.h>
+#include <LibGUI/Window.h>
+#include <LibGUI/Button.h>
+#include <LibGUI/MessageBox.h>
+
+int main(int argc, char** argv)
+{
+    auto app = GUI::Application::construct(argc, argv);
+
+    auto window = GUI::Window::construct();
+    window->set_title("Hello friends!");
+    window->resize(200, 100);
+
+    auto button = GUI::Button::construct();
+    button->set_text("Click me!");
+    button->on_click = [&](auto) {
+        GUI::MessageBox::show(window, "Hello friends!", ":^)");
+    };
+
+    window->set_main_widget(button);
+
+    window->show();
+
+    return app->exec();
+}

Base/res/devel/templates/cpp-library.ini

@@ -0,0 +1,4 @@
+[HackStudioTemplate]
+Name=Shared Library (C++)
+Description=Template for creating a C++ shared library.
+IconName32x=cpp-library

Base/res/devel/templates/cpp-library.postcreate

@@ -0,0 +1,49 @@
+#!/bin/sh
+
+# $1: Project name, filesystem safe
+# $2: Project full path
+# $3: Project name, namespace safe
+
+# Generate Makefile
+echo "LIBRARY = $1.so" >> $2/Makefile
+echo "OBJS = Class1.o" >> $2/Makefile
+echo "CXXFLAGS = -g -std=c++2a" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "all: \$(LIBRARY)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "\$(LIBRARY): \$(OBJS)" >> $2/Makefile
+echo "	\$(CXX) -shared -o \$@ \$(OBJS)" >> $2/Makefile
+echo "" >> $2/Makefile
+echo "%.o: %.cpp" >> $2/Makefile
+echo "	\$(CXX) \$(CXXFLAGS) -fPIC -o \$@ -c \$< " >> $2/Makefile
+echo "" >> $2/Makefile
+echo "clean:" >> $2/Makefile
+echo "	rm \$(OBJS) \$(LIBRARY)" >> $2/Makefile
+echo "" >> $2/Makefile
+
+# Generate 'Class1' header file
+echo "#pragma once" >> $2/Class1.h
+echo "" >> $2/Class1.h
+echo "namespace $3 {" >> $2/Class1.h
+echo "" >> $2/Class1.h
+echo "class Class1 {" >> $2/Class1.h
+echo "public:" >> $2/Class1.h
+echo "    void hello();" >> $2/Class1.h
+echo "};" >> $2/Class1.h
+echo "" >> $2/Class1.h
+echo "}" >> $2/Class1.h
+echo "" >> $2/Class1.h
+
+# Generate 'Class1' source file
+echo "#include \"Class1.h\"" >> $2/Class1.cpp
+echo "#include <stdio.h>" >> $2/Class1.cpp
+echo "" >> $2/Class1.cpp
+echo "namespace $3 {" >> $2/Class1.cpp
+echo "" >> $2/Class1.cpp
+echo "void Class1::hello()" >> $2/Class1.cpp
+echo "{" >> $2/Class1.cpp
+echo "    printf(\"Hello friends! :^)\\n\");" >> $2/Class1.cpp
+echo "}" >> $2/Class1.cpp
+echo "" >> $2/Class1.cpp
+echo "}" >> $2/Class1.cpp
+echo "" >> $2/Class1.cpp

Base/res/devel/templates/empty.ini

@@ -0,0 +1,5 @@
+[HackStudioTemplate]
+Name=Empty Project
+Description=Template for creating an empty project with no files.
+Priority=100
+IconName32x=empty