chore(notification): remove libnotify dependency and notifications

Closes #58

.github/workflows/build.yml

@@ -10,7 +10,7 @@ jobs:
       - name: GCC
         run: |
           sudo apt-get update
-          sudo apt --yes install libgtk-3-dev libnotify-dev meson ninja-build scdoc
+          sudo apt --yes install libgtk-3-dev meson ninja-build scdoc
           pkg-config --list-all
           CC=gcc meson build
           ninja -C build
@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@v1
       - name: Clang
         run: |
-          sudo apt --yes install libgtk-3-dev libnotify-dev meson ninja-build scdoc clang clang-format clang-tidy
+          sudo apt --yes install libgtk-3-dev meson ninja-build scdoc clang clang-format clang-tidy
           CC=clang meson build
           ninja -C build
           echo "Making sure clang-format is correct..."

README.md

@@ -117,7 +117,6 @@ Install dependencies (on Arch, name can vary for other distros):
 Optional dependencies:
 
 - `wl-clipboard` (to make sure the copy is saved if you close swappy)
-- `libnotify` (not get notified when swappshot is copied or saved)
 - `otf-font-awesome` (to draw the paint icons properly)
 
 Then run:

include/notification.h

@@ -1,3 +0,0 @@
-#pragma once
-
-void notification_send(char *title, char *message);

meson.build

@@ -43,12 +43,6 @@ math = cc.find_library('m')
 gtk = dependency('gtk+-3.0', version: '>=3.20.0')
 gio = dependency('gio-2.0')
 
-libnotify = dependency('libnotify', required: get_option('libnotify'))
-
-if libnotify.found()
-	add_project_arguments('-DHAVE_LIBNOTIFY', language: 'c')
-endif
-
 subdir('res')
 subdir('src/po')
 
@@ -66,7 +60,6 @@ executable(
 		'src/paint.c',
 		'src/pixbuf.c',
 		'src/render.c',
-		'src/notification.c',
 		'src/util.c',
 	]),
 	dependencies: [
@@ -74,7 +67,6 @@ executable(
 		pango,
 		gio,
 		gtk,
-		libnotify,
 		math,
 	],
 	link_args: '-rdynamic',

meson_options.txt

@@ -1,2 +1 @@
 option('man-pages', type: 'feature', value: 'auto', description: 'Generate and install man pages')
-option('libnotify', type: 'feature', value: 'auto', description: 'Send desktop notifications')

src/clipboard.c

@@ -4,7 +4,6 @@
 #include <sys/wait.h>
 #include <unistd.h>
 
-#include "notification.h"
 #include "pixbuf.h"
 #include "util.h"
 
@@ -81,9 +80,6 @@ bool clipboard_copy_drawing_area_to_selection(struct swappy_state *state) {
     send_pixbuf_to_gdk_clipboard(pixbuf);
   }
 
-  char message[MAX_PATH];
-  g_snprintf(message, MAX_PATH, "Swappshot copied to clipboard\n");
-  notification_send("Swappy", message);
   g_object_unref(pixbuf);
 
   return true;

src/notification.c

@@ -1,16 +0,0 @@
-#include "notification.h"
-
-#ifdef HAVE_LIBNOTIFY
-#include <libnotify/notify.h>
-#endif
-
-void notification_send(char *title, char *message) {
-#ifdef HAVE_LIBNOTIFY
-  notify_init("Hello world!");
-  NotifyNotification *notification =
-      notify_notification_new(title, message, "image");
-  notify_notification_show(notification, NULL);
-  g_object_unref(G_OBJECT(notification));
-  notify_uninit();
-#endif
-}

src/pixbuf.c

@@ -3,8 +3,6 @@
 #include <cairo/cairo.h>
 #include <gio/gunixoutputstream.h>
 
-#include "notification.h"
-
 GdkPixbuf *pixbuf_get_from_state(struct swappy_state *state) {
   guint width = cairo_image_surface_get_width(state->rendering_surface);
   guint height = cairo_image_surface_get_height(state->rendering_surface);
@@ -22,13 +20,6 @@ static void write_file(GdkPixbuf *pixbuf, char *path) {
     g_critical("unable to save drawing area to pixbuf: %s", error->message);
     g_error_free(error);
   }
-
-  char *msg = "Saved Swappshot to: ";
-  size_t len = strlen(msg) + strlen(path) + 1;
-  char *message = g_new(char, len);
-  g_snprintf(message, len, "%s%s", msg, path);
-  notification_send("Swappy", message);
-  g_free(message);
 }
 
 void pixbuf_save_state_to_folder(GdkPixbuf *pixbuf, char *folder,