wxWidgets-Tutorial 007 – wxWidgets auf macOS – App-Bundles, Icons und Deployment

Dieses Video zeigt, wie ihr einfach App-Bundles inklusive Icons für eure wxWidgets-Programme auf macOS erstellen könnt. Ebenfalls gehe ich auf den dylibbundler ein, um ein einfache Deployment durchzuführen.

Hier noch die Dateien:

Info.plist

<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>CFBundleDevelopmentRegion</key>       <string>English</string>
	<key>CFBundleExecutable</key>              <string>wx</string>
	<key>CFBundleInfoDictionaryVersion</key>   <string>6.0</string>
	<key>CFBundlePackageType</key>             <string>APPL</string>
	<key>CSResourcesFileMapped</key>           <true/>
	
	<key>CFBundleVersion</key>                 <string>0.0.1</string>
	<key>CFBundleShortVersionString</key>      <string>0.0.1</string>
	
	<key>CFBundleName</key>                    <string>My wxApp</string>
	<key>CFBundleIconFile</key>                <string>AppIcon</string>
</dict>
</plist>

Script zum Kompilieren

#!/bin/sh

PROGRAM="wx"
BUNDLE="wx.app"
ICON="AppIcon.icns"

test -d "${BUNDLE}" && rm -Rf "${BUNDLE}"

c++ *.cpp -o wx -std=c++11 `/usr/local/Cellar/wxWidgets/3.2.1/bin/wx-config --libs --cppflags`
if [ $? == 0 ]
then
	mkdir -p "${BUNDLE}/Contents/MacOS"
	echo -n 'APPL????' > "${BUNDLE}/Contents/PkgInfo"
	mv "${PROGRAM}" "${BUNDLE}/Contents/MacOS/"
	cp "Info.plist" "${BUNDLE}/Contents/"

	mkdir -p "${BUNDLE}/Contents/Resources"
	cp "${ICON}" "${BUNDLE}/Contents/Resources/"

	mkdir "${BUNDLE}/Contents/lib" && ln -s "${BUNDLE}/Contents/lib" "${BUNDLE}/Contents/libs"
	/usr/local/Cellar/dylibbundler/1.0.4/bin/dylibbundler -od -b -x "${BUNDLE}/Contents/MacOS/${PROGRAM}" -d "${BUNDLE}/Contents/lib"
fi

Programmcode

#include <wx/wx.h>

class MyApp : public wxApp {

	public:
		bool OnInit();

};

class MyFrame : public wxFrame {

	public:
		MyFrame();

};

IMPLEMENT_APP(MyApp)

bool MyApp::OnInit() {
	MyFrame *myFrame = new MyFrame;
	myFrame->Show();
	SetTopWindow(myFrame);

	return true;
}

MyFrame::MyFrame() : wxFrame(nullptr, wxID_ANY, "Meine wx-App") {
	wxStaticText *staticText = new wxStaticText(this, wxID_ANY, "Hello World");
}

Hier geht es zum Video.

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