.PHONY: build dev

MODULE:=guake
INSTALL_ROOT:=/
PREFIX:=$(INSTALL_ROOT)usr/local
OLD_PREFIX:=$(INSTALL_ROOT)usr
SLUG:=fragment_name

default: prepare-install
	# 'make' target

prepare-install: generate-desktop generate-mo compile-glib-schemas

reset:
	dconf reset -f /apps/guake/


all: dev style checks dists test docs

dev: pipenv-install-dev requirements ln-venv setup-githook prepare-install

dev-no-pipenv: clean
	virtualenv --python python3 .venv
	. .venv/bin/activate && pip3 install -r requirements.txt -r requirements-dev.txt -e .

pipenv-install-dev:
	pipenv install --dev

ln-venv:
	# use that to configure a symbolic link to the virtualenv in .venv
	rm -rf .venv
	ln -s $$(pipenv --venv) .venv

install-system: install-schemas install-locale
	# you probably want to execute this target with sudo:
	# sudo make install
	@echo "Installing from on your system is not recommended."
	@echo "Please prefer you application package manager (apt, yum, ...)"
	@pip3 install -r requirements.txt
	@python3 setup.py install --root "$(INSTALL_ROOT)" --optimize=1
	@glib-compile-schemas $(PREFIX)/lib/python3.5/dist-packages/guake/data/
	@rm -rfv build *.egg-info

install-locale:
	for f in $$(find po -iname "*.mo"); do \
		l="$${f%%.*}"; \
		lb=$$(basename $$l); \
		install -Dm644 "$$f" "$(PREFIX)/share/locale/$$lb/LC_MESSAGES/guake.mo"; \
	done;

uninstall-locale: install-old-locale
	find $(PREFIX)/share/locale/ -name "guake.mo" -exec rm -f {} \;

install-old-locale:
	@find $(OLD_PREFIX)/share/locale/ -name "guake.mo" -exec rm -f {} \;

install-schemas:
	install -Dm644 "guake/data/guake.desktop" "$(PREFIX)/share/applications/guake.desktop"
	install -Dm644 "guake/data/guake-prefs.desktop" "$(PREFIX)/share/applications/guake-prefs.desktop"
	install -Dm644 "guake/data/pixmaps/guake.png" "$(PREFIX)/share/pixmaps/guake.png"
	install -Dm644 "guake/data/org.guake.gschema.xml" "$(PREFIX)/share/glib-2.0/schemas/org.guake.gschema.xml"
	glib-compile-schemas $(PREFIX)/share/glib-2.0/schemas/


uninstall-system: uninstall-schemas
	@pip uninstall -y guake || true
	@rm -f $(PREFIX)/bin/guake
	@rm -f $(PREFIX)/bin/guake-prefs

purge-system: uninstall-system reset

uninstall-schemas: uninstall-old-schemas
	rm -f "$(PREFIX)/share/applications/guake.desktop"
	rm -f "$(PREFIX)/share/applications/guake-prefs.desktop"
	rm -f "$(PREFIX)/share/pixmaps/guake.png"
	rm -f "$(PREFIX)/share/glib-2.0/schemas/org.guake.gschema.xml"
	[ -d $(PREFIX)/share/glib-2.0/schemas/ ] && glib-compile-schemas $(PREFIX)/share/glib-2.0/schemas/ || true

uninstall-old-schemas:
	@rm -f "$(OLD_PREFIX)/share/applications/guake.desktop"
	@rm -f "$(OLD_PREFIX)/share/applications/guake-prefs.desktop"
	@rm -f "$(OLD_PREFIX)/share/pixmaps/guake.png"
	@rm -f "$(OLD_PREFIX)/share/glib-2.0/schemas/org.guake.gschema.xml"
	@glib-compile-schemas $(OLD_PREFIX)/share/glib-2.0/schemas/

compile-glib-schemas: clean-schemas
	glib-compile-schemas --strict guake/data/

clean-schemas:
	rm -f guake/data/gschemas.compiled

style: fiximports autopep8 yapf

fiximports:
	@for fil in $$(find setup.py guake -name "*.py"); do \
		echo "Sorting imports from: $$fil"; \
		pipenv run fiximports $$fil; \
	done

autopep8:
	pipenv run autopep8 --in-place --recursive setup.py $(MODULE)

yapf:
	pipenv run yapf --style .yapf --recursive -i $(MODULE)


checks: flake8 pylint

flake8:
	pipenv run python setup.py flake8

pylint:
	pipenv run pylint --rcfile=.pylintrc --output-format=colorized $(MODULE)


sc: style check

dists: update-po requirements prepare-install rm-dists sdist bdist wheels
build: dists

sdist:
	pipenv run python setup.py sdist

rm-dists:
	rm -rf build dist

bdist:
	pipenv run python setup.py bdist

wheels:
	pipenv run python setup.py bdist_wheel


run-local: compile-glib-schemas
	export GUAKE_DATA_DIR=$(shell pwd)/data ; pipenv run ./run-local.sh


shell:
	pipenv shell


test:
	pipenv run pytest $(MODULE)

test-coverage:
	pipenv run py.test -v --cov $(MODULE) --cov-report term-missing

sct: style check test


docs: clean-docs
	cd doc && pipenv run make html


pypi-publish: build
	pipenv run python setup.py upload -r pypi


update:
	pipenv update
	pipenv install --dev


lock: pipenv-lock requirements

requirements:
	pipenv run pipenv_to_requirements

pipenv-lock:
	pipenv lock


freeze:
	pipenv run pip freeze


githook:
	bash git-hooks/post-commit

setup-githook:
	cp -fv git-hooks/* .git/hooks/


push: githook
	git push origin --tags


clean: rm-dists clean-docs clean-po clean-schemas clean-py
	@echo "clean successful"

clean-py:
	@pipenv --rm ; true
	@find . -name "*.pyc" -exec rm -f {} \;
	@rm -f guake/data/guake-prefs.desktop guake/data/guake.desktop
	@rm -rf .venv .eggs *.egg-info po/*.pot

clean-po:
	@rm -f po/guake.pot
	@find po -name "*.mo" -exec rm -f {} \;

clean-docs:
	rm -rf doc/build

update-po:
	@find guake -iname "*.py" | xargs xgettext --from-code=UTF-8 --output=guake-python.pot
	@find guake/data -iname "*.glade" | xargs xgettext --from-code=UTF-8 \
	                                                  -L Glade \
	                                                  --output=guake-glade.pot
	@(\
	    find guake/data -iname "*.desktop" | xargs xgettext --from-code=UTF-8 \
		                                                  -L Desktop \
	                                                      --output=guake-desktop.pot \
	) || ( \
	    echo "Skipping .desktop files, is your gettext version < 0.19.1?" && \
	    touch guake-desktop.pot)
	@msgcat --use-first guake-python.pot guake-glade.pot guake-desktop.pot > po/guake.pot
	@rm guake-python.pot guake-glade.pot guake-desktop.pot
	for f in $$(find po -iname "*.po"); do \
	    echo "updating $$f"; \
	    msgcat --use-first "$$f" po/guake.pot > "$$f.new"; \
	    mv "$$f.new" $$f; \
	done;

pot: update-po

generate-mo:
	@for f in $$(find po -iname "*.po"); do \
	    echo "generating $$f"; \
		l="$${f%%.*}"; \
		msgfmt "$$f" -o "$$l.mo"; \
	done;


generate-desktop:
	@echo "generating desktop files"
	@msgfmt --desktop --template=guake/data/guake.template.desktop \
		   -d po \
		   -o guake/data/guake.desktop || ( \
			   	echo "Skipping .desktop files, is your gettext version < 0.19.1?" && \
				cp guake/data/guake.template.desktop guake/data/guake.desktop)
	@msgfmt --desktop --template=guake/data/guake-prefs.template.desktop \
		   -d po \
		   -o guake/data/guake-prefs.desktop || ( \
			   	echo "Skipping .desktop files, is your gettext version < 0.19.1?" && \
				cp guake/data/guake-prefs.template.desktop guake/data/guake-prefs.desktop)


reno:
	pipenv run reno new $(SLUG)

reno-lint:
	pipenv run reno lint

release-note: reno-lint release-note-news release-note-github

release-note-news:
	@echo "Generating release note for NEWS file"
	@pipenv run reno report 2>/dev/null | \
		pandoc -f rst -t rst --atx-headers --columns=100 --wrap=auto --tab-stop 2 | \
		tr '\n' '\r' | \
			sed 's/\r\.\.\ .*\r\r//g' | \
			sed 's/\r\-\ \ \r\r\ \ /\r-/g' | \
			sed 's/\r\ \ \ \ \ \-\ \ /\r  - /g' | \
			sed 's/\r\-\ \ /\r- /g' | \
			sed -E 's/\r\s{3}([^\s\-])/\r  \1/g' | \
			sed 's/`\_\_/`_/g' | \
		tr '\r' '\n' \
		> NEWS.rst
	@cat releasenotes/archive/NEWS.pre-3.0 >> NEWS.rst

release-note-github:
	@echo
	@echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
	@echo "!! Generating release note for GitHub !!"
	@echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
	@echo "-------- copy / paste from here --------"
	@# markdown_github to be avoided => gfm output comes in pandoc 2.0.4 release dec 2017
	@pipenv run reno report 2>/dev/null | \
		pandoc -f rst -t markdown --atx-headers --columns=100 --wrap=auto --tab-stop 2 | \
		tr '\n' '\r' | \
			sed 's/\r<!-- -->\r//g' | \
			sed 's/\r\-\ \r\r\ /\r-/g' | \
			sed 's/\r\ \ \:\ \ \ /\r    /g' | \
			sed 's/\r\r\ \ \ \ \-\ /\r    - /g' | \
			sed 's/\r\ \ \ \ \-\ /\r  - /g' | \
			sed 's/\r\ \ >\ \-\ /\r  - /g' | \
		tr '\r' '\n'

release: dists update-po release-note

# aliases to gracefully handle typos on poor dev's terminal
check: checks
devel: dev
develop: dev
dist: dists
doc: docs
install: install-system
purge: purge-system
pypi: pypi-publish
run: run-local
styles: style
uninstall: uninstall-system
upgrade: update
wheel: wheels