Initial Commit

The initial commit of gnome-image-viewer.
Things are in an MVP state, with image viewing and
opening from the desktop functional. We also can
open images externally, print them, and set them as
backgrounds.

build-aux/cargo.sh

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+export MESON_BUILD_ROOT="$1"
+export MESON_SOURCE_ROOT="$2"
+export CARGO_TARGET_DIR="$MESON_BUILD_ROOT"/target
+export CARGO_HOME="$CARGO_TARGET_DIR"/cargo-home
+export OUTPUT="$3"
+export BUILDTYPE="$4"
+export APP_BIN="$5"
+
+
+if [ $BUILDTYPE = "release" ]
+then
+    echo "RELEASE MODE"
+    cargo build --manifest-path \
+        "$MESON_SOURCE_ROOT"/Cargo.toml --release && \
+        cp "$CARGO_TARGET_DIR"/release/"$APP_BIN" "$OUTPUT"
+else
+    echo "DEBUG MODE"
+    cargo build --manifest-path \
+        "$MESON_SOURCE_ROOT"/Cargo.toml --verbose && \
+        cp "$CARGO_TARGET_DIR"/debug/"$APP_BIN" "$OUTPUT"
+fi
+

build-aux/flatpak/org.gnome.ImageViewer.Devel.json

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+{
+    "app-id" : "org.gnome.ImageViewer.Devel",
+    "runtime" : "org.gnome.Platform",
+    "runtime-version" : "master",
+    "sdk" : "org.gnome.Sdk",
+    "sdk-extensions" : [
+        "org.freedesktop.Sdk.Extension.rust-stable"
+    ],
+    "command" : "gnome-image-viewer",
+    "finish-args" : [
+        "--share=network",
+        "--share=ipc",
+        "--socket=fallback-x11",
+        "--socket=wayland",
+        "--device=dri",
+        "--filesystem=host",
+        "--env=RUST_BACKTRACE=1",
+        "--env=RUST_LOG=gnome_image_viewer=debug"
+    ],
+    "build-options" : {
+        "append-path" : "/usr/lib/sdk/rust-stable/bin",
+        "build-args" : [
+            "--share=network"
+        ],
+        "env" : {
+            "CARGO_HOME" : "/run/build/gnome-image-viewer/cargo"
+        }
+    },
+    "cleanup" : [
+        "/include",
+        "/lib/pkgconfig",
+        "/man",
+        "/share/doc",
+        "/share/gtk-doc",
+        "/share/man",
+        "/share/pkgconfig",
+        "*.la",
+        "*.a"
+    ],
+    "modules" : [
+        {
+            "name" : "libhandy4",
+            "buildsystem" : "meson",
+            "sources" : [
+                {
+                    "type" : "git",
+                    "url" : "https://gitlab.gnome.org/exalm/libhandy.git",
+                    "branch" : "gtk4"
+                }
+            ]
+        },
+        {
+            "name" : "gnome-image-viewer",
+            "builddir" : true,
+            "buildsystem" : "meson",
+            "config-opts": [
+                "-Dprofile=development"
+            ],
+            "sources" : [
+                {
+                    "type" : "git",
+                    "url" : "https://gitlab.gnome.org/BrainBlasted/gnome-image-viewer.git"
+                }
+            ]
+        }
+    ]
+}

build-aux/meson/postinstall.py

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+#!/usr/bin/env python3
+
+from os import environ, path
+from subprocess import call
+
+prefix = environ.get('MESON_INSTALL_PREFIX', '/usr/local')
+datadir = path.join(prefix, 'share')
+destdir = environ.get('DESTDIR', '')
+
+# Package managers set this so we don't need to run
+if not destdir:
+    print('Updating icon cache...')
+    call(['gtk-update-icon-cache', '-qtf', path.join(datadir, 'icons', 'hicolor')])
+
+    print('Updating desktop database...')
+    call(['update-desktop-database', '-q', path.join(datadir, 'applications')])
+
+    print('Compiling GSettings schemas...')
+    call(['glib-compile-schemas', path.join(datadir, 'glib-2.0', 'schemas')])
+
+