Name:           oreon-kde-defaults
Version:        10.0
Release:        4%{?dist}
Summary:        Oreon KDE default configuration files

License:        GPLv2+
URL:            https://oreonproject.org
Source0:        %{name}-%{version}.tar.gz

BuildArch:      noarch
BuildRequires:  systemd-rpm-macros

Requires:       plasma-workspace
Requires:       plasma-desktop

Provides:       kde-defaults-oreon = %{version}-%{release}

%description
This package provides custom KDE Plasma configuration files for Oreon.
It installs our overrides into their own directory and then uses
update-alternatives to switch them in, avoiding direct file conflicts.

%prep
%setup -q

%build
# nothing to build

%install
rm -rf $RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT%{_datadir}/oreon-kde-defaults
mkdir -p $RPM_BUILD_ROOT%{_datadir}/oreon-kde-defaults/backup

install -m 644 layout.js     $RPM_BUILD_ROOT%{_datadir}/oreon-kde-defaults/layout.js
install -m 644 plasmarc      $RPM_BUILD_ROOT%{_datadir}/oreon-kde-defaults/plasmarc

%files
%defattr(-,root,root,-)
%dir %{_datadir}/oreon-kde-defaults
%dir %{_datadir}/oreon-kde-defaults/backup
%config(noreplace) %{_datadir}/oreon-kde-defaults/layout.js
%config(noreplace) %{_datadir}/oreon-kde-defaults/plasmarc

%pre
# backup originals
if [ -f %{_datadir}/plasma/layout-templates/org.kde.plasma.desktop.defaultPanel/contents/layout.js ]; then
    mkdir -p %{_datadir}/oreon-kde-defaults/backup
    cp %{_datadir}/plasma/layout-templates/org.kde.plasma.desktop.defaultPanel/contents/layout.js \
       %{_datadir}/oreon-kde-defaults/backup/layout.js.orig 2>/dev/null || :
fi
if [ -f %{_datadir}/plasma/desktoptheme/breeze-dark/plasmarc ]; then
    mkdir -p %{_datadir}/oreon-kde-defaults/backup
    cp %{_datadir}/plasma/desktoptheme/breeze-dark/plasmarc \
       %{_datadir}/oreon-kde-defaults/backup/plasmarc.orig 2>/dev/null || :
fi

%post
if [ -x /usr/bin/update-alternatives ]; then
    update-alternatives --install %{_datadir}/plasma/layout-templates/org.kde.plasma.desktop.defaultPanel/contents/layout.js \
        plasma-default-layout %{_datadir}/oreon-kde-defaults/layout.js 50 || :
    update-alternatives --install %{_datadir}/plasma/desktoptheme/breeze-dark/plasmarc \
        plasma-breeze-dark-config %{_datadir}/oreon-kde-defaults/plasmarc 50 || :
fi
if [ -x /usr/bin/systemctl ]; then
    systemctl --user daemon-reload 2>/dev/null || :
fi
touch %{_datadir}/oreon-kde-defaults/.oreon-defaults-installed

%preun
if [ $1 -eq 0 ]; then
    # restore originals
    if [ -f %{_datadir}/oreon-kde-defaults/backup/layout.js.orig ]; then
        cp %{_datadir}/oreon-kde-defaults/backup/layout.js.orig \
           %{_datadir}/plasma/layout-templates/org.kde.plasma.desktop.defaultPanel/contents/layout.js 2>/dev/null || :
    fi
    if [ -f %{_datadir}/oreon-kde-defaults/backup/plasmarc.orig ]; then
        cp %{_datadir}/oreon-kde-defaults/backup/plasmarc.orig \
           %{_datadir}/plasma/desktoptheme/breeze-dark/plasmarc 2>/dev/null || :
    fi
    if [ -x /usr/bin/update-alternatives ]; then
        update-alternatives --remove plasma-default-layout %{_datadir}/oreon-kde-defaults/layout.js 2>/dev/null || :
        update-alternatives --remove plasma-breeze-dark-config %{_datadir}/oreon-kde-defaults/plasmarc 2>/dev/null || :
    fi
    rm -f %{_datadir}/oreon-kde-defaults/.oreon-defaults-installed
fi

%postun
if [ $1 -eq 0 ]; then
    if [ -x /usr/bin/systemctl ]; then
        systemctl --user daemon-reload 2>/dev/null || :
    fi
fi

%triggerpostun -- plasma-workspace, plasma-desktop, kde-settings
if [ -f %{_datadir}/oreon-kde-defaults/.oreon-defaults-installed ]; then
    # reapply our defaults if upstream KDE was updated
    if [ -f %{_datadir}/oreon-kde-defaults/layout.js ]; then
        cp %{_datadir}/oreon-kde-defaults/layout.js \
           %{_datadir}/plasma/layout-templates/org.kde.plasma.desktop.defaultPanel/contents/layout.js 2>/dev/null || :
    fi
    if [ -f %{_datadir}/oreon-kde-defaults/plasmarc ]; then
        cp %{_datadir}/oreon-kde-defaults/plasmarc \
           %{_datadir}/plasma/desktoptheme/breeze-dark/plasmarc 2>/dev/null || :
    fi
    if [ -x /usr/bin/update-alternatives ]; then
        update-alternatives --install %{_datadir}/plasma/layout-templates/org.kde.plasma.desktop.defaultPanel/contents/layout.js \
            plasma-default-layout %{_datadir}/oreon-kde-defaults/layout.js 50 || :
        update-alternatives --install %{_datadir}/plasma/desktoptheme/breeze-dark/plasmarc \
            plasma-breeze-dark-config %{_datadir}/oreon-kde-defaults/plasmarc 50 || :
    fi
fi