commit c040e33a98932ae5e387f229bf66ac5dcdd8f686 Author: kolunmi Date: Tue May 6 18:02:55 2025 -0700 initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..d835f77 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +build +.cache \ No newline at end of file diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..c94d07f --- /dev/null +++ b/COPYING @@ -0,0 +1,675 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. + diff --git a/README.md b/README.md new file mode 100644 index 0000000..098aa53 --- /dev/null +++ b/README.md @@ -0,0 +1,15 @@ +# gnome-apps-next + +A new app store idea for GNOME. This is very much work-in-progress, +and nothing about the current state of the project is final; I intend +to add everything necessary to eclipse gnome-software in +functionality, at least as far as flatpak is concerned. + +If you would like to try this project on your local machine, either +clone the repo in gnome-builder and press run, or clone it on the cli +type these commands inside the project root: +```sh +meson setup build +ninja -C build +./build/src/gnome-apps-next +``` diff --git a/data/icons/hicolor/scalable/apps/org.gnome.Example.svg b/data/icons/hicolor/scalable/apps/org.gnome.Example.svg new file mode 100644 index 0000000..a74c4df --- /dev/null +++ b/data/icons/hicolor/scalable/apps/org.gnome.Example.svg @@ -0,0 +1,130 @@ + + + + + + + + + + + + + + image/svg+xml + + + + + + + + application-x-executable + + + + + + + + + + + + + + + + diff --git a/data/icons/hicolor/symbolic/apps/org.gnome.Example-symbolic.svg b/data/icons/hicolor/symbolic/apps/org.gnome.Example-symbolic.svg new file mode 100644 index 0000000..0444828 --- /dev/null +++ b/data/icons/hicolor/symbolic/apps/org.gnome.Example-symbolic.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/data/icons/meson.build b/data/icons/meson.build new file mode 100644 index 0000000..33886e1 --- /dev/null +++ b/data/icons/meson.build @@ -0,0 +1,13 @@ +application_id = 'org.gnome.Example' + +scalable_dir = 'hicolor' / 'scalable' / 'apps' +install_data( + scalable_dir / ('@0@.svg').format(application_id), + install_dir: get_option('datadir') / 'icons' / scalable_dir +) + +symbolic_dir = 'hicolor' / 'symbolic' / 'apps' +install_data( + symbolic_dir / ('@0@-symbolic.svg').format(application_id), + install_dir: get_option('datadir') / 'icons' / symbolic_dir +) diff --git a/data/meson.build b/data/meson.build new file mode 100644 index 0000000..bf50b57 --- /dev/null +++ b/data/meson.build @@ -0,0 +1,46 @@ +desktop_file = i18n.merge_file( + input: 'org.gnome.Example.desktop.in', + output: 'org.gnome.Example.desktop', + type: 'desktop', + po_dir: '../po', + install: true, + install_dir: get_option('datadir') / 'applications' +) + +desktop_utils = find_program('desktop-file-validate', required: false) +if desktop_utils.found() + test('Validate desktop file', desktop_utils, args: [desktop_file]) +endif + +appstream_file = i18n.merge_file( + input: 'org.gnome.Example.metainfo.xml.in', + output: 'org.gnome.Example.metainfo.xml', + po_dir: '../po', + install: true, + install_dir: get_option('datadir') / 'metainfo' +) + +appstreamcli = find_program('appstreamcli', required: false, disabler: true) +test('Validate appstream file', appstreamcli, + args: ['validate', '--no-net', '--explain', appstream_file]) + +install_data('org.gnome.Example.gschema.xml', + install_dir: get_option('datadir') / 'glib-2.0' / 'schemas' +) + +compile_schemas = find_program('glib-compile-schemas', required: false, disabler: true) +test('Validate schema file', + compile_schemas, + args: ['--strict', '--dry-run', meson.current_source_dir()]) + + +service_conf = configuration_data() +service_conf.set('bindir', get_option('prefix') / get_option('bindir')) +configure_file( + input: 'org.gnome.Example.service.in', + output: 'org.gnome.Example.service', + configuration: service_conf, + install_dir: get_option('datadir') / 'dbus-1' / 'services' +) + +subdir('icons') diff --git a/data/org.gnome.Example.desktop.in b/data/org.gnome.Example.desktop.in new file mode 100644 index 0000000..d63da74 --- /dev/null +++ b/data/org.gnome.Example.desktop.in @@ -0,0 +1,10 @@ +[Desktop Entry] +Name=gnome-apps-next +Exec=gnome-apps-next +Icon=org.gnome.Example +Terminal=false +Type=Application +Categories=Utility; +Keywords=GTK; +StartupNotify=true +DBusActivatable=true diff --git a/data/org.gnome.Example.gschema.xml b/data/org.gnome.Example.gschema.xml new file mode 100644 index 0000000..4164f03 --- /dev/null +++ b/data/org.gnome.Example.gschema.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/data/org.gnome.Example.metainfo.xml.in b/data/org.gnome.Example.metainfo.xml.in new file mode 100644 index 0000000..6e7ff3e --- /dev/null +++ b/data/org.gnome.Example.metainfo.xml.in @@ -0,0 +1,73 @@ + + + org.gnome.Example + CC0-1.0 + GPL-3.0-or-later + + Gnome-apps-next + Keep the summary shorter, between 10 and 35 characters + +

No description

+ + + + Developer name + + + + https://example.org/ + + https://example.org/repository + + https://example.org/issues + + + https://example.org/translate + https://example.org/faq + + https://example.org/help + + https://example.org/donate + + https://example.org/contact + + https://example.org/contribute + + gnome-apps-next + + org.gnome.Example.desktop + + + + + + #ff00ff + #993d3d + + + + + https://example.org/example1.png + A caption + + + https://example.org/example2.png + A caption + + + + + + https://example.org/changelog.html#version_1.0.1 + +

Release description

+
    +
  • List of changes
    • +
  • List of changes
    • +
+ + + + + diff --git a/data/org.gnome.Example.service.in b/data/org.gnome.Example.service.in new file mode 100644 index 0000000..da42c6e --- /dev/null +++ b/data/org.gnome.Example.service.in @@ -0,0 +1,3 @@ +[D-BUS Service] +Name=org.gnome.Example +Exec=@bindir@/gnome-apps-next --gapplication-service diff --git a/meson.build b/meson.build new file mode 100644 index 0000000..da3f166 --- /dev/null +++ b/meson.build @@ -0,0 +1,96 @@ +project('gnome-apps-next', 'c', + version: '0.1.0', + meson_version: '>= 1.0.0', + default_options: [ 'warning_level=2', 'werror=false', 'c_std=gnu11', ], +) + +i18n = import('i18n') +gnome = import('gnome') +cc = meson.get_compiler('c') + +config_h = configuration_data() +config_h.set_quoted('PACKAGE_VERSION', meson.project_version()) +config_h.set_quoted('GETTEXT_PACKAGE', 'gnome-apps-next') +config_h.set_quoted('LOCALEDIR', get_option('prefix') / get_option('localedir')) +configure_file(output: 'config.h', configuration: config_h) +add_project_arguments(['-I' + meson.project_build_root()], language: 'c') + + +project_c_args = [] +test_c_args = [ + '-Wcast-align', + '-Wdeclaration-after-statement', + '-Werror=address', + '-Werror=array-bounds', + '-Werror=empty-body', + '-Werror=implicit', + '-Werror=implicit-function-declaration', + '-Werror=incompatible-pointer-types', + '-Werror=init-self', + '-Werror=int-conversion', + '-Werror=int-to-pointer-cast', + '-Werror=main', + '-Werror=misleading-indentation', + '-Werror=missing-braces', + '-Werror=missing-include-dirs', + '-Werror=nonnull', + '-Werror=overflow', + '-Werror=parenthesis', + '-Werror=pointer-arith', + '-Werror=pointer-to-int-cast', + '-Werror=redundant-decls', + '-Werror=return-type', + '-Werror=sequence-point', + '-Werror=shadow', + '-Werror=strict-prototypes', + '-Werror=trigraphs', + '-Werror=undef', + '-Werror=write-strings', + '-Wformat-nonliteral', + '-Wignored-qualifiers', + '-Wimplicit-function-declaration', + '-Wlogical-op', + '-Wmissing-declarations', + '-Wmissing-format-attribute', + '-Wmissing-include-dirs', + '-Wmissing-noreturn', + '-Wnested-externs', + '-Wno-cast-function-type', + '-Wno-dangling-pointer', + '-Wno-missing-field-initializers', + '-Wno-sign-compare', + '-Wno-unused-parameter', + '-Wold-style-definition', + '-Wpointer-arith', + '-Wredundant-decls', + '-Wstrict-prototypes', + '-Wswitch-default', + '-Wswitch-enum', + '-Wundef', + '-Wuninitialized', + '-Wunused', + '-fno-strict-aliasing', + ['-Werror=format-security', '-Werror=format=2'], +] +if get_option('buildtype') != 'plain' + test_c_args += '-fstack-protector-strong' +endif +foreach arg: test_c_args + if cc.has_multi_arguments(arg) + project_c_args += arg + endif +endforeach +add_project_arguments(project_c_args, language: 'c') + + + + +subdir('data') +subdir('src') +subdir('po') + +gnome.post_install( + glib_compile_schemas: true, + gtk_update_icon_cache: true, + update_desktop_database: true, +) diff --git a/org.gnome.Example.json b/org.gnome.Example.json new file mode 100644 index 0000000..ca55410 --- /dev/null +++ b/org.gnome.Example.json @@ -0,0 +1,38 @@ +{ + "id" : "org.gnome.Example", + "runtime" : "org.gnome.Platform", + "runtime-version" : "47", + "sdk" : "org.gnome.Sdk", + "command" : "gnome-apps-next", + "finish-args" : [ + "--share=network", + "--share=ipc", + "--socket=fallback-x11", + "--device=dri", + "--socket=wayland" + ], + "cleanup" : [ + "/include", + "/lib/pkgconfig", + "/man", + "/share/doc", + "/share/gtk-doc", + "/share/man", + "/share/pkgconfig", + "*.la", + "*.a" + ], + "modules" : [ + { + "name" : "gnome-apps-next", + "builddir" : true, + "buildsystem" : "meson", + "sources" : [ + { + "type" : "git", + "url" : "file:///home/stla/Projects" + } + ] + } + ] +} diff --git a/po/LINGUAS b/po/LINGUAS new file mode 100644 index 0000000..61b6fb7 --- /dev/null +++ b/po/LINGUAS @@ -0,0 +1 @@ +# Please keep this file sorted alphabetically. diff --git a/po/POTFILES.in b/po/POTFILES.in new file mode 100644 index 0000000..6b9b9da --- /dev/null +++ b/po/POTFILES.in @@ -0,0 +1,8 @@ +# List of source files containing translatable strings. +# Please keep this file sorted alphabetically. +data/org.gnome.Example.desktop.in +data/org.gnome.Example.metainfo.xml.in +data/org.gnome.Example.gschema.xml +src/main.c +src/ga-window.c +src/ga-window.ui diff --git a/po/meson.build b/po/meson.build new file mode 100644 index 0000000..289c879 --- /dev/null +++ b/po/meson.build @@ -0,0 +1 @@ +i18n.gettext('ga', preset: 'glib') diff --git a/src/ga-application.c b/src/ga-application.c new file mode 100644 index 0000000..20cbddb --- /dev/null +++ b/src/ga-application.c @@ -0,0 +1,140 @@ +/* ga-application.c + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include "config.h" +#include + +#include "ga-application.h" +#include "ga-window.h" + +struct _GaApplication +{ + AdwApplication parent_instance; +}; + +G_DEFINE_FINAL_TYPE (GaApplication, ga_application, ADW_TYPE_APPLICATION) + +GaApplication * +ga_application_new (const char *application_id, + GApplicationFlags flags) +{ + g_return_val_if_fail (application_id != NULL, NULL); + + return g_object_new ( + GA_TYPE_APPLICATION, + "application-id", application_id, + "flags", flags, + "resource-base-path", "/org/gnome/Example", + NULL); +} + +static void +ga_application_activate (GApplication *app) +{ + GtkWindow *window; + + g_assert (GA_IS_APPLICATION (app)); + + window = gtk_application_get_active_window (GTK_APPLICATION (app)); + + if (window == NULL) + { + g_autoptr (GtkCssProvider) css = NULL; + + css = gtk_css_provider_new (); + gtk_css_provider_load_from_resource ( + css, "/org/gnome/Example/gtk/styles.css"); + gtk_style_context_add_provider_for_display ( + gdk_display_get_default (), + GTK_STYLE_PROVIDER (css), + GTK_STYLE_PROVIDER_PRIORITY_USER); + + window = g_object_new ( + GA_TYPE_WINDOW, + "application", app, + NULL); + } + + gtk_window_present (window); +} + +static void +ga_application_class_init (GaApplicationClass *klass) +{ + GApplicationClass *app_class = G_APPLICATION_CLASS (klass); + + app_class->activate = ga_application_activate; +} + +static void +ga_application_about_action (GSimpleAction *action, + GVariant *parameter, + gpointer user_data) +{ + static const char *developers[] = { "Adam Masciola", NULL }; + GaApplication *self = user_data; + GtkWindow *window = NULL; + + g_assert (GA_IS_APPLICATION (self)); + + window = gtk_application_get_active_window (GTK_APPLICATION (self)); + + adw_show_about_dialog ( + GTK_WIDGET (window), + "application-name", "gnome-apps-next", + "application-icon", "org.gnome.Example", + "developer-name", "Adam Masciola", + "translator-credits", _ ("translator-credits"), + "version", "0.1.0", + "developers", developers, + "copyright", "© 2025 Adam Masciola", + NULL); +} + +static void +ga_application_quit_action (GSimpleAction *action, + GVariant *parameter, + gpointer user_data) +{ + GaApplication *self = user_data; + + g_assert (GA_IS_APPLICATION (self)); + + g_application_quit (G_APPLICATION (self)); +} + +static const GActionEntry app_actions[] = { + { "quit", ga_application_quit_action }, + { "about", ga_application_about_action }, +}; + +static void +ga_application_init (GaApplication *self) +{ + g_action_map_add_action_entries ( + G_ACTION_MAP (self), + app_actions, + G_N_ELEMENTS (app_actions), + self); + gtk_application_set_accels_for_action ( + GTK_APPLICATION (self), + "app.quit", + (const char *[]) { "q", NULL }); +} diff --git a/src/ga-application.h b/src/ga-application.h new file mode 100644 index 0000000..fb93e24 --- /dev/null +++ b/src/ga-application.h @@ -0,0 +1,33 @@ +/* ga-application.h + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include + +G_BEGIN_DECLS + +#define GA_TYPE_APPLICATION (ga_application_get_type()) +G_DECLARE_FINAL_TYPE (GaApplication, ga_application, GA, APPLICATION, AdwApplication) + +GaApplication *ga_application_new (const char *application_id, + GApplicationFlags flags); + +G_END_DECLS diff --git a/src/ga-background.c b/src/ga-background.c new file mode 100644 index 0000000..f32251d --- /dev/null +++ b/src/ga-background.c @@ -0,0 +1,630 @@ +/* ga-background.c + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include "config.h" + +#include + +#include "ga-background.h" +#include "ga-util.h" + +struct _GaBackground +{ + GtkWidget parent_instance; + + guint timeout; + GTimer *timer; + GListModel *icons; + GPtrArray *instances; + GArray *sorted_instances; + + GtkEventControllerMotion *motion_controller; + graphene_point_t motion_offset; + graphene_point_t last_motion_offset; + graphene_point_t current_motion_offset; + double motion_offset_start_time; +}; + +G_DEFINE_FINAL_TYPE (GaBackground, ga_background, GTK_TYPE_WIDGET) + +enum +{ + PROP_0, + + PROP_ICONS, + PROP_MOTION_CONTROLLER, + + LAST_PROP +}; + +static GParamSpec *props[LAST_PROP] = { 0 }; + +GA_DEFINE_DATA ( + instance, + Instance, + { + GskRenderNode *node; + GskRenderNode *blurred; + struct + { + graphene_point3d_t cur; + graphene_point3d_t last; + double start; + } position; + struct + { + double cur; + double last; + double render; + double start; + } scale; + gboolean hovering; + }, + GA_RELEASE_DATA (node, gsk_render_node_unref); + GA_RELEASE_DATA (blurred, gsk_render_node_unref)) + +static void +ga_background_measure (GtkWidget *widget, + GtkOrientation orientation, + int for_size, + int *minimum, + int *natural, + int *minimum_baseline, + int *natural_baseline); + +static void +ga_background_snapshot (GtkWidget *widget, + GtkSnapshot *snapshot); + +static void +icons_changed (GListModel *icons, + guint position, + guint removed, + guint added, + GaBackground *self); + +static gboolean +tick_timeout (GaBackground *self); + +static gint +cmp_instance_position (const guint *a, + const guint *b, + GaBackground *item_area); + +static void +move_motion (GtkEventControllerMotion *controller, + double x, + double y, + GaBackground *self); + +static void +enter_motion (GtkEventControllerMotion *controller, + double x, + double y, + GaBackground *self); + +static void +leave_motion (GtkEventControllerMotion *controller, + GaBackground *self); + +static void +update_motion (GaBackground *self, + double x, + double y, + gboolean instant); + +static void +ga_background_dispose (GObject *object) +{ + GaBackground *self = GA_BACKGROUND (object); + + if (self->icons != NULL) + g_signal_handlers_disconnect_by_func ( + self->icons, icons_changed, self); + + if (self->motion_controller != NULL) + { + g_signal_handlers_disconnect_by_func ( + self->motion_controller, enter_motion, self); + g_signal_handlers_disconnect_by_func ( + self->motion_controller, leave_motion, self); + g_signal_handlers_disconnect_by_func ( + self->motion_controller, move_motion, self); + } + + g_clear_handle_id (&self->timeout, g_source_remove); + g_clear_pointer (&self->timer, g_timer_destroy); + g_clear_object (&self->icons); + g_clear_pointer (&self->instances, g_ptr_array_unref); + g_clear_object (&self->motion_controller); + + G_OBJECT_CLASS (ga_background_parent_class)->dispose (object); +} + +static void +ga_background_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GaBackground *self = GA_BACKGROUND (object); + + switch (prop_id) + { + case PROP_ICONS: + g_value_set_object (value, ga_background_get_icons (self)); + break; + case PROP_MOTION_CONTROLLER: + g_value_set_object (value, ga_background_get_icons (self)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +ga_background_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GaBackground *self = GA_BACKGROUND (object); + + switch (prop_id) + { + case PROP_ICONS: + ga_background_set_icons (self, g_value_get_object (value)); + break; + case PROP_MOTION_CONTROLLER: + ga_background_set_motion_controller (self, g_value_get_object (value)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +ga_background_class_init (GaBackgroundClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->dispose = ga_background_dispose; + object_class->get_property = ga_background_get_property; + object_class->set_property = ga_background_set_property; + + props[PROP_ICONS] = + g_param_spec_object ( + "icons", + NULL, NULL, + G_TYPE_LIST_MODEL, + G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY); + + props[PROP_MOTION_CONTROLLER] = + g_param_spec_object ( + "motion-controller", + NULL, NULL, + GTK_TYPE_EVENT_CONTROLLER_MOTION, + G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY); + + g_object_class_install_properties (object_class, LAST_PROP, props); + + widget_class->measure = ga_background_measure; + widget_class->snapshot = ga_background_snapshot; +} + +static void +ga_background_init (GaBackground *self) +{ + self->timeout = g_timeout_add ( + (1.0 / 60.0) * G_TIME_SPAN_MILLISECOND, + (GSourceFunc) tick_timeout, self); + self->timer = g_timer_new (); + + self->sorted_instances = g_array_new (FALSE, TRUE, sizeof (guint)); +} + +static void +ga_background_measure (GtkWidget *widget, + GtkOrientation orientation, + int for_size, + int *minimum, + int *natural, + int *minimum_baseline, + int *natural_baseline) +{ + *minimum = for_size; + *natural = for_size; +} + +static void +ga_background_snapshot (GtkWidget *widget, + GtkSnapshot *snapshot) +{ + GaBackground *self = GA_BACKGROUND (widget); + double elapsed = 0.0; + int widget_width = 0; + int widget_height = 0; + graphene_point_t motion_offset = { 0 }; + + if (self->instances == NULL) + return; + + elapsed = g_timer_elapsed (self->timer, NULL); + widget_width = gtk_widget_get_width (widget); + widget_height = gtk_widget_get_height (widget); + + if (elapsed - self->motion_offset_start_time > 1.0) + motion_offset = self->motion_offset; + else + graphene_point_interpolate ( + &self->last_motion_offset, + &self->motion_offset, + adw_easing_ease ( + ADW_EASE_OUT_QUART, + (elapsed - self->motion_offset_start_time) / 1.0), + &motion_offset); + self->current_motion_offset = motion_offset; + + motion_offset.x = ((double) widget_width / 2.0) - + 0.05 * (motion_offset.x - (double) widget_width / 2.0); + motion_offset.y = ((double) widget_height / 2.0) - + 0.05 * (motion_offset.y - (double) widget_height / 2.0); + + gtk_snapshot_translate (snapshot, &motion_offset); + gtk_snapshot_perspective (snapshot, 50); + + for (guint i = 0; i < self->sorted_instances->len; i++) + { + InstanceData *instance = NULL; + graphene_rect_t rect = { 0 }; + graphene_point3d_t instance_offset = { 0 }; + double instance_scale = 0.0; + + instance = g_ptr_array_index ( + self->instances, + g_array_index (self->sorted_instances, guint, i)); + gsk_render_node_get_bounds (instance->node, &rect); + + if (elapsed - instance->position.start > 2.0) + instance_offset = instance->position.cur; + else + graphene_point3d_interpolate ( + &instance->position.last, + &instance->position.cur, + adw_easing_ease ( + ADW_EASE_OUT_ELASTIC, + (elapsed - instance->position.start) / 2.0), + &instance_offset); + instance_offset.y += 30.0 * sin (elapsed * instance->position.cur.z / 500.0); + instance_offset.z = 0.0; + + if (elapsed - instance->scale.start > 1.0) + instance_scale = instance->scale.cur; + else + instance_scale = + instance->scale.last + + (instance->scale.cur - instance->scale.last) * + adw_easing_ease ( + ADW_EASE_OUT_EXPO, + (elapsed - instance->scale.start) / 1.0); + + gtk_snapshot_save (snapshot); + gtk_snapshot_translate_3d (snapshot, &instance_offset); + gtk_snapshot_scale (snapshot, instance_scale, instance_scale); + gtk_snapshot_append_node (snapshot, instance->blurred); + gtk_snapshot_restore (snapshot); + + instance->scale.render = instance_scale; + } +} + +GtkWidget * +ga_background_new (void) +{ + return g_object_new (GA_TYPE_BACKGROUND, NULL); +} + +void +ga_background_set_icons (GaBackground *self, + GListModel *icons) +{ + g_return_if_fail (GA_IS_BACKGROUND (self)); + g_return_if_fail (G_IS_LIST_MODEL (icons)); + + if (self->icons != NULL) + g_signal_handlers_disconnect_by_func ( + self->icons, icons_changed, self); + g_clear_object (&self->icons); + self->icons = icons != NULL ? g_object_ref (icons) : NULL; + if (self->icons != NULL) + g_signal_connect (self->icons, "items-changed", + G_CALLBACK (icons_changed), self); + + g_clear_pointer (&self->instances, g_ptr_array_unref); + if (self->icons != NULL) + { + self->instances = g_ptr_array_new_with_free_func ( + instance_data_unref); + icons_changed ( + self->icons, 0, 0, + g_list_model_get_n_items (self->icons), + self); + } + + gtk_widget_queue_draw (GTK_WIDGET (self)); +} + +GListModel * +ga_background_get_icons (GaBackground *self) +{ + g_return_val_if_fail (GA_IS_BACKGROUND (self), NULL); + + return self->icons; +} + +void +ga_background_set_motion_controller (GaBackground *self, + GtkEventControllerMotion *controller) +{ + g_return_if_fail (GA_IS_BACKGROUND (self)); + g_return_if_fail (GTK_IS_EVENT_CONTROLLER_MOTION (controller)); + + if (self->motion_controller != NULL) + { + g_signal_handlers_disconnect_by_func ( + self->motion_controller, enter_motion, self); + g_signal_handlers_disconnect_by_func ( + self->motion_controller, leave_motion, self); + g_signal_handlers_disconnect_by_func ( + self->motion_controller, move_motion, self); + } + g_clear_object (&self->motion_controller); + self->motion_controller = controller != NULL ? g_object_ref (controller) : NULL; + if (self->motion_controller != NULL) + { + g_signal_connect (self->motion_controller, "enter", + G_CALLBACK (enter_motion), self); + g_signal_connect (self->motion_controller, "motion", + G_CALLBACK (move_motion), self); + g_signal_connect (self->motion_controller, "leave", + G_CALLBACK (leave_motion), self); + } +} + +GtkEventControllerMotion * +ga_background_get_motion_controller (GaBackground *self) +{ + g_return_val_if_fail (GA_IS_BACKGROUND (self), NULL); + + return self->motion_controller; +} + +static void +icons_changed (GListModel *icons, + guint position, + guint removed, + guint added, + GaBackground *self) +{ + if (removed > 0) + g_ptr_array_remove_range (self->instances, position, removed); + + if (added > 0) + { + GtkIconTheme *theme = NULL; + double elapsed = 0.0; + + theme = gtk_icon_theme_get_for_display (gdk_display_get_default ()); + elapsed = g_timer_elapsed (self->timer, NULL); + + g_ptr_array_set_size (self->instances, self->instances->len + added); + for (guint i = 0; i < added; i++) + { + g_autoptr (GIcon) icon = NULL; + g_autoptr (GtkIconPaintable) paintable = NULL; + g_autoptr (GtkSnapshot) snapshot = NULL; + g_autoptr (InstanceData) instance = NULL; + + icon = g_list_model_get_item (icons, position + i); + paintable = gtk_icon_theme_lookup_by_gicon ( + theme, icon, 256, 1, GTK_TEXT_DIR_NONE, + GTK_ICON_LOOKUP_FORCE_REGULAR); + + snapshot = gtk_snapshot_new (); + gtk_snapshot_save (snapshot); + gtk_snapshot_translate (snapshot, &GRAPHENE_POINT_INIT ((-256.0 / 2.0), -256.0 / 2.0)); + gdk_paintable_snapshot (GDK_PAINTABLE (paintable), snapshot, 256, 256); + gtk_snapshot_restore (snapshot); + + instance = instance_data_new (); + instance->node = gtk_snapshot_to_node (snapshot); + instance->blurred = NULL; + + instance->position.cur.x = g_random_double_range (-500, 500); + instance->position.cur.y = g_random_double_range (-500, 500); + instance->position.cur.z = g_random_double_range (-1000, -100); + instance->position.last.x = instance->position.cur.x * 2.0; + instance->position.last.y = instance->position.cur.y * 2.0; + instance->position.last.z = instance->position.cur.z; + instance->position.start = elapsed; + + instance->scale.cur = 0.75; + instance->scale.render = 0.75; + instance->scale.last = 0.5; + instance->scale.start = elapsed; + + g_ptr_array_index (self->instances, position + i) = instance_data_ref (instance); + } + } + + for (guint i = 0; i < self->instances->len; i++) + { + InstanceData *instance = NULL; + g_autoptr (GtkSnapshot) snapshot = NULL; + + instance = g_ptr_array_index (self->instances, i); + g_clear_pointer (&instance->blurred, gsk_render_node_unref); + + snapshot = gtk_snapshot_new (); + gtk_snapshot_push_blur (snapshot, -instance->position.cur.z / 25.0); + gtk_snapshot_append_node (snapshot, instance->node); + gtk_snapshot_pop (snapshot); + + instance->blurred = gtk_snapshot_to_node (snapshot); + } + + g_array_set_size (self->sorted_instances, self->instances->len); + for (guint i = 0; i < self->sorted_instances->len; i++) + g_array_index (self->sorted_instances, guint, i) = i; + g_array_sort_with_data ( + self->sorted_instances, + (GCompareDataFunc) cmp_instance_position, + self); +} + +static gboolean +tick_timeout (GaBackground *self) +{ + gtk_widget_queue_draw (GTK_WIDGET (self)); + return G_SOURCE_CONTINUE; +} + +static gint +cmp_instance_position (const guint *a, + const guint *b, + GaBackground *self) +{ + InstanceData *instance_a = NULL; + InstanceData *instance_b = NULL; + + instance_a = g_ptr_array_index (self->instances, *a); + instance_b = g_ptr_array_index (self->instances, *b); + + return instance_a->position.cur.z > instance_b->position.cur.z ? 1 : -1; +} + +static void +move_motion (GtkEventControllerMotion *controller, + double x, + double y, + GaBackground *self) +{ + update_motion (self, x, y, TRUE); +} + +static void +enter_motion (GtkEventControllerMotion *controller, + double x, + double y, + GaBackground *self) +{ + update_motion (self, x, y, FALSE); +} + +static void +leave_motion (GtkEventControllerMotion *controller, + GaBackground *self) +{ + self->motion_offset = self->current_motion_offset; + update_motion ( + self, + self->current_motion_offset.x, + self->current_motion_offset.y, + FALSE); +} + +static void +update_motion (GaBackground *self, + double x, + double y, + gboolean instant) +{ + int widget_width = 0; + int widget_height = 0; + double elapsed = 0.0; + gboolean found_hover = FALSE; + + if (!instant) + { + self->last_motion_offset = + self->current_motion_offset; + self->motion_offset_start_time = + g_timer_elapsed (self->timer, NULL); + } + + self->motion_offset.x = x; + self->motion_offset.y = y; + + widget_width = gtk_widget_get_width (GTK_WIDGET (self)); + widget_height = gtk_widget_get_height (GTK_WIDGET (self)); + elapsed = g_timer_elapsed (self->timer, NULL); + + for (guint i = self->sorted_instances->len; i > 0; i--) + { + InstanceData *instance = NULL; + gboolean revert = FALSE; + + instance = g_ptr_array_index ( + self->instances, + g_array_index (self->sorted_instances, guint, i - 1)); + + if (found_hover) + revert = instance->hovering; + else + { + graphene_rect_t rect = { 0 }; + + gsk_render_node_get_bounds (instance->node, &rect); + rect.origin.x *= 0.75; + rect.origin.y *= 0.75; + rect.size.width *= 0.75; + rect.size.height *= 0.75; + rect.origin.x += (double) widget_width / 2.0 + instance->position.cur.x + + 0.05 * (self->motion_offset.x - (double) widget_width / 2.0); + rect.origin.y += (double) widget_height / 2.0 + instance->position.cur.y + + 0.05 * (self->motion_offset.y - (double) widget_height / 2.0); + + if (graphene_rect_contains_point (&rect, &GRAPHENE_POINT_INIT (x, y))) + { + if (!instance->hovering) + { + instance->hovering = TRUE; + instance->scale.last = instance->scale.render; + instance->scale.cur = 1.0; + instance->scale.start = elapsed; + } + found_hover = TRUE; + } + else + revert = instance->hovering; + } + + if (revert) + { + instance->hovering = FALSE; + instance->scale.last = instance->scale.render; + instance->scale.cur = 0.75; + instance->scale.start = elapsed; + } + } + + gtk_widget_queue_draw (GTK_WIDGET (self)); +} diff --git a/src/ga-background.h b/src/ga-background.h new file mode 100644 index 0000000..de9c22a --- /dev/null +++ b/src/ga-background.h @@ -0,0 +1,47 @@ +/* ga-background.h + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include + +G_BEGIN_DECLS + +#define GA_TYPE_BACKGROUND (ga_background_get_type ()) +G_DECLARE_FINAL_TYPE (GaBackground, ga_background, GA, BACKGROUND, GtkWidget) + +GtkWidget * +ga_background_new (void); + +void +ga_background_set_icons (GaBackground *self, + GListModel *icons); + +GListModel * +ga_background_get_icons (GaBackground *self); + +void +ga_background_set_motion_controller (GaBackground *self, + GtkEventControllerMotion *controller); + +GtkEventControllerMotion * +ga_background_get_motion_controller (GaBackground *self); + +G_END_DECLS diff --git a/src/ga-flatpak-instance.c b/src/ga-flatpak-instance.c new file mode 100644 index 0000000..eb7a7d2 --- /dev/null +++ b/src/ga-flatpak-instance.c @@ -0,0 +1,361 @@ +/* ga-flatpak-instance.c + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include "config.h" + +#include + +#include "ga-flatpak-instance.h" +#include "ga-util.h" + +struct _GaFlatpakInstance +{ + GObject parent_instance; + + DexScheduler *scheduler; + FlatpakInstallation *installation; +}; + +G_DEFINE_FINAL_TYPE (GaFlatpakInstance, ga_flatpak_instance, G_TYPE_OBJECT) + +GA_DEFINE_DATA ( + init, + Init, + { GaFlatpakInstance *fp; }, + GA_RELEASE_DATA (fp, g_object_unref)) +static DexFuture * +init_fiber (InitData *data); + +GA_DEFINE_DATA ( + ref_installed_apps, + RefInstalledApps, + { GaFlatpakInstance *fp; }, + GA_RELEASE_DATA (fp, g_object_unref)) +static DexFuture * +ref_installed_apps_fiber (RefInstalledAppsData *data); + +GA_DEFINE_DATA ( + ref_remote_apps, + RefRemoteApps, + { GaFlatpakInstance *fp; }, + GA_RELEASE_DATA (fp, g_object_unref)) +static DexFuture * +ref_remote_apps_fiber (RefRemoteAppsData *data); + +GA_DEFINE_DATA ( + install, + Install, + { + GaFlatpakInstance *fp; + FlatpakRef *ref; + GaFlatpakInstallProgressFunc progress_func; + gpointer user_data; + GDestroyNotify destroy_user_data; + guint timeout_handle; + }, + GA_RELEASE_DATA (fp, g_object_unref); + GA_RELEASE_DATA (ref, g_object_unref); + GA_RELEASE_DATA (user_data, self->destroy_user_data); + GA_RELEASE_UTAG (timeout_handle, g_source_remove)) +static DexFuture * +install_fiber (InstallData *data); +static void +install_new_operation (FlatpakTransaction *object, + FlatpakTransactionOperation *operation, + FlatpakTransactionProgress *progress, + InstallData *data); +static void +install_progress_changed (FlatpakTransactionProgress *object, + InstallData *data); +GA_DEFINE_DATA ( + idle_install, + IdleInstall, + { + InstallData *install; + char *status; + gboolean is_estimating; + int progress_num; + guint64 bytes_transferred; + guint64 start_time; + }, + GA_RELEASE_DATA (install, install_data_unref); + GA_RELEASE_DATA (status, g_free)); +static gboolean +install_progress_idle (IdleInstallData *data); +static gboolean +install_progress_timeout (IdleInstallData *data); + +static void +ga_flatpak_instance_dispose (GObject *object) +{ + GaFlatpakInstance *self = GA_FLATPAK_INSTANCE (object); + + dex_clear (&self->scheduler); + g_clear_object (&self->installation); + + G_OBJECT_CLASS (ga_flatpak_instance_parent_class)->dispose (object); +} + +static void +ga_flatpak_instance_class_init (GaFlatpakInstanceClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->dispose = ga_flatpak_instance_dispose; +} + +static void +ga_flatpak_instance_init (GaFlatpakInstance *self) +{ + self->scheduler = dex_thread_pool_scheduler_new (); +} + +DexFuture * +ga_flatpak_instance_new (void) +{ + g_autoptr (InitData) data = NULL; + + data = init_data_new (); + data->fp = g_object_new (GA_TYPE_FLATPAK_INSTANCE, NULL); + + return dex_scheduler_spawn ( + data->fp->scheduler, 0, (DexFiberFunc) init_fiber, + init_data_ref (data), init_data_unref); +} + +static DexFuture * +init_fiber (InitData *data) +{ + GaFlatpakInstance *fp = data->fp; + g_autoptr (GError) local_error = NULL; + + fp->installation = flatpak_installation_new_system (NULL, &local_error); + if (fp->installation == NULL) + return dex_future_new_for_error (g_steal_pointer (&local_error)); + + return dex_future_new_for_object (fp); +} + +DexFuture * +ga_flatpak_instance_ref_installed_apps (GaFlatpakInstance *self) +{ + g_autoptr (RefInstalledAppsData) data = NULL; + + g_return_val_if_fail (GA_IS_FLATPAK_INSTANCE (self), NULL); + + data = ref_installed_apps_data_new (); + data->fp = g_object_ref (self); + + return dex_scheduler_spawn ( + self->scheduler, 0, (DexFiberFunc) ref_installed_apps_fiber, + ref_installed_apps_data_ref (data), ref_installed_apps_data_unref); +} + +static DexFuture * +ref_installed_apps_fiber (RefInstalledAppsData *data) +{ + GaFlatpakInstance *fp = data->fp; + g_autoptr (GError) local_error = NULL; + g_autoptr (GPtrArray) refs = NULL; + g_autoptr (GListStore) store = NULL; + + refs = flatpak_installation_list_installed_refs_by_kind ( + fp->installation, + FLATPAK_REF_KIND_APP, + NULL, + &local_error); + if (refs == NULL) + return dex_future_new_for_error (g_steal_pointer (&local_error)); + + store = g_list_store_new (FLATPAK_TYPE_REF); + g_list_store_splice (store, 0, 0, refs->pdata, refs->len); + + return dex_future_new_for_object (store); +} + +DexFuture * +ga_flatpak_instance_ref_remote_apps (GaFlatpakInstance *self) +{ + g_autoptr (RefRemoteAppsData) data = NULL; + + g_return_val_if_fail (GA_IS_FLATPAK_INSTANCE (self), NULL); + + data = ref_remote_apps_data_new (); + data->fp = g_object_ref (self); + + return dex_scheduler_spawn ( + self->scheduler, 0, (DexFiberFunc) ref_remote_apps_fiber, + ref_remote_apps_data_ref (data), ref_remote_apps_data_unref); +} + +static DexFuture * +ref_remote_apps_fiber (RefRemoteAppsData *data) +{ + GaFlatpakInstance *fp = data->fp; + g_autoptr (GError) local_error = NULL; + g_autoptr (GPtrArray) refs = NULL; + g_autoptr (GListStore) store = NULL; + + refs = flatpak_installation_list_remote_refs_sync ( + fp->installation, "flathub", NULL, &local_error); + if (refs == NULL) + return dex_future_new_for_error (g_steal_pointer (&local_error)); + + store = g_list_store_new (FLATPAK_TYPE_REF); + g_list_store_splice (store, 0, 0, refs->pdata, refs->len); + + return dex_future_new_for_object (store); +} + +DexFuture * +ga_flatpak_instance_install (GaFlatpakInstance *self, + FlatpakRef *ref, + GaFlatpakInstallProgressFunc progress_func, + gpointer user_data, + GDestroyNotify destroy_user_data) +{ + g_autoptr (InstallData) data = NULL; + + g_return_val_if_fail (GA_IS_FLATPAK_INSTANCE (self), NULL); + g_return_val_if_fail (FLATPAK_IS_REMOTE_REF (ref), NULL); + + data = install_data_new (); + data->fp = g_object_ref (self); + data->ref = g_object_ref (ref); + data->progress_func = progress_func; + data->user_data = user_data; + data->destroy_user_data = destroy_user_data; + + return dex_scheduler_spawn ( + self->scheduler, 0, (DexFiberFunc) install_fiber, + install_data_ref (data), install_data_unref); +} + +static DexFuture * +install_fiber (InstallData *data) +{ + GaFlatpakInstance *fp = data->fp; + FlatpakRef *ref = data->ref; + g_autoptr (GError) local_error = NULL; + g_autoptr (FlatpakTransaction) transaction = NULL; + g_autofree char *ref_fmt = NULL; + gboolean result = FALSE; + g_autoptr (FlatpakTransactionProgress) progress = NULL; + + transaction = flatpak_transaction_new_for_installation (fp->installation, NULL, &local_error); + if (transaction == NULL) + return dex_future_new_for_error (g_steal_pointer (&local_error)); + g_signal_connect (transaction, "new-operation", G_CALLBACK (install_new_operation), data); + + ref_fmt = flatpak_ref_format_ref (ref); + result = flatpak_transaction_add_install ( + transaction, + flatpak_remote_ref_get_remote_name (FLATPAK_REMOTE_REF (ref)), + ref_fmt, + NULL, + &local_error); + if (!result) + return dex_future_new_for_error (g_steal_pointer (&local_error)); + + result = flatpak_transaction_run (transaction, NULL, &local_error); + if (!result) + return dex_future_new_for_error (g_steal_pointer (&local_error)); + + return dex_future_new_true (); +} + +static void +install_new_operation (FlatpakTransaction *transaction, + FlatpakTransactionOperation *operation, + FlatpakTransactionProgress *progress, + InstallData *data) +{ + flatpak_transaction_progress_set_update_frequency (progress, 10); + + if (data->progress_func != NULL) + g_signal_connect ( + progress, "changed", + G_CALLBACK (install_progress_changed), + data); +} + +static void +install_progress_changed (FlatpakTransactionProgress *progress, + InstallData *data) +{ + g_autoptr (IdleInstallData) idle_data = NULL; + + idle_data = idle_install_data_new (); + idle_data->install = install_data_ref (data); + idle_data->status = flatpak_transaction_progress_get_status (progress); + idle_data->is_estimating = flatpak_transaction_progress_get_is_estimating (progress); + idle_data->progress_num = flatpak_transaction_progress_get_progress (progress); + idle_data->bytes_transferred = flatpak_transaction_progress_get_bytes_transferred (progress); + idle_data->start_time = flatpak_transaction_progress_get_start_time (progress); + + g_idle_add_full ( + G_PRIORITY_DEFAULT, + (GSourceFunc) install_progress_idle, + idle_install_data_ref (idle_data), + idle_install_data_unref); + + if (idle_data->is_estimating) + { + if (data->timeout_handle == 0) + /* We'll send an update periodically so the UI can pulse */ + data->timeout_handle = g_timeout_add_full ( + G_PRIORITY_DEFAULT, + 10, + (GSourceFunc) install_progress_timeout, + idle_install_data_ref (idle_data), + idle_install_data_unref); + } + else + g_clear_handle_id (&data->timeout_handle, + g_source_remove); +} + +static gboolean +install_progress_idle (IdleInstallData *data) +{ + data->install->progress_func ( + data->status, + data->is_estimating, + data->progress_num, + data->bytes_transferred, + data->start_time, + data->install->user_data); + + return G_SOURCE_REMOVE; +} + +static gboolean +install_progress_timeout (IdleInstallData *data) +{ + data->install->progress_func ( + data->status, + data->is_estimating, + data->progress_num, + data->bytes_transferred, + data->start_time, + data->install->user_data); + + return G_SOURCE_CONTINUE; +} diff --git a/src/ga-flatpak-instance.h b/src/ga-flatpak-instance.h new file mode 100644 index 0000000..d78571d --- /dev/null +++ b/src/ga-flatpak-instance.h @@ -0,0 +1,53 @@ +/* ga-flatpak-instance.h + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include +#include + +G_BEGIN_DECLS + +#define GA_TYPE_FLATPAK_INSTANCE (ga_flatpak_instance_get_type ()) +G_DECLARE_FINAL_TYPE (GaFlatpakInstance, ga_flatpak_instance, GA, FLATPAK_INSTANCE, GObject) + +DexFuture * +ga_flatpak_instance_new (void); + +DexFuture * +ga_flatpak_instance_ref_installed_apps (GaFlatpakInstance *self); + +DexFuture * +ga_flatpak_instance_ref_remote_apps (GaFlatpakInstance *self); + +typedef void (*GaFlatpakInstallProgressFunc) ( + const char *status, + gboolean is_estimating, + int progress_num, + guint64 bytes_transferred, + guint64 start_time, + gpointer user_data); + +DexFuture * +ga_flatpak_instance_install (GaFlatpakInstance *self, + FlatpakRef *ref, + GaFlatpakInstallProgressFunc progress_func, + gpointer user_data, + GDestroyNotify destroy_user_data); diff --git a/src/ga-search-widget.c b/src/ga-search-widget.c new file mode 100644 index 0000000..79c5d55 --- /dev/null +++ b/src/ga-search-widget.c @@ -0,0 +1,299 @@ +/* ga-search-widget.c + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include "config.h" + +#include + +#include "ga-search-widget.h" + +struct _GaSearchWidget +{ + AdwBin parent_instance; + + GListModel *model; + FlatpakRef *selected; + + /* Template widgets */ + GtkText *search_bar; + GtkLabel *search_text; + AdwSpinner *sheet_spinner; + GtkListView *list_view; +}; + +G_DEFINE_FINAL_TYPE (GaSearchWidget, ga_search_widget, ADW_TYPE_BIN) + +enum +{ + PROP_0, + + PROP_MODEL, + PROP_SELECTED, + + LAST_PROP +}; +static GParamSpec *props[LAST_PROP] = { 0 }; + +static void +search_changed (GtkEditable *editable, + GaSearchWidget *self); + +static gint +cmp_item (FlatpakRef *a, + FlatpakRef *b, + GaSearchWidget *self); + +static int +match (FlatpakRef *item, + GaSearchWidget *self); + +static void +activate (GtkListView *list_view, + guint position, + GaSearchWidget *self); + +static void +update_filter (GaSearchWidget *self); + +static void +ga_search_widget_dispose (GObject *object) +{ + GaSearchWidget *self = GA_SEARCH_WIDGET (object); + + g_clear_object (&self->model); + g_clear_object (&self->selected); + + G_OBJECT_CLASS (ga_search_widget_parent_class)->dispose (object); +} + +static void +ga_search_widget_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GaSearchWidget *self = GA_SEARCH_WIDGET (object); + + switch (prop_id) + { + case PROP_MODEL: + g_value_set_object (value, self->model); + break; + case PROP_SELECTED: + g_value_set_object (value, self->selected); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +ga_search_widget_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GaSearchWidget *self = GA_SEARCH_WIDGET (object); + + switch (prop_id) + { + case PROP_MODEL: + ga_search_widget_set_model (self, g_value_get_object (value)); + break; + case PROP_SELECTED: + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +ga_search_widget_class_init (GaSearchWidgetClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->dispose = ga_search_widget_dispose; + object_class->get_property = ga_search_widget_get_property; + object_class->set_property = ga_search_widget_set_property; + + props[PROP_MODEL] = + g_param_spec_object ( + "model", + NULL, NULL, + G_TYPE_LIST_MODEL, + G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY); + + props[PROP_SELECTED] = + g_param_spec_object ( + "selected", + NULL, NULL, + FLATPAK_TYPE_REF, + G_PARAM_READABLE | G_PARAM_EXPLICIT_NOTIFY); + + g_object_class_install_properties (object_class, LAST_PROP, props); + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Example/ga-search-widget.ui"); + gtk_widget_class_bind_template_child (widget_class, GaSearchWidget, search_bar); + gtk_widget_class_bind_template_child (widget_class, GaSearchWidget, search_text); + gtk_widget_class_bind_template_child (widget_class, GaSearchWidget, sheet_spinner); + gtk_widget_class_bind_template_child (widget_class, GaSearchWidget, list_view); +} + +static void +ga_search_widget_init (GaSearchWidget *self) +{ + GtkCustomFilter *custom_filter = NULL; + GtkFilterListModel *filter_model = NULL; + GtkCustomSorter *custom_sorter = NULL; + GtkSortListModel *sort_model = NULL; + GtkSelectionModel *selection_model = NULL; + + gtk_widget_init_template (GTK_WIDGET (self)); + gtk_widget_add_css_class (GTK_WIDGET (self), "global-search"); + + custom_filter = gtk_custom_filter_new ((GtkCustomFilterFunc) match, self, NULL); + filter_model = gtk_filter_list_model_new (NULL, GTK_FILTER (custom_filter)); + gtk_filter_list_model_set_incremental (filter_model, TRUE); + + custom_sorter = gtk_custom_sorter_new ((GCompareDataFunc) cmp_item, self, NULL); + sort_model = gtk_sort_list_model_new (G_LIST_MODEL (filter_model), GTK_SORTER (custom_sorter)); + + selection_model = GTK_SELECTION_MODEL (gtk_single_selection_new (G_LIST_MODEL (sort_model))); + gtk_list_view_set_model (self->list_view, selection_model); + + g_signal_connect (self->search_bar, "changed", G_CALLBACK (search_changed), self); + g_signal_connect (self->list_view, "activate", G_CALLBACK (activate), self); +} + +GtkWidget * +ga_search_widget_new (GListModel *model) +{ + return g_object_new ( + GA_TYPE_SEARCH_WIDGET, + "model", model, + NULL); +} + +void +ga_search_widget_set_model (GaSearchWidget *self, + GListModel *model) +{ + + GtkSingleSelection *selection_model = NULL; + GtkSortListModel *sort_list_model = NULL; + GtkFilterListModel *filter_list_model = NULL; + + g_return_if_fail (GA_IS_SEARCH_WIDGET (self)); + + g_clear_object (&self->model); + self->model = model != NULL ? g_object_ref (model) : NULL; + + selection_model = GTK_SINGLE_SELECTION (gtk_list_view_get_model (self->list_view)); + sort_list_model = GTK_SORT_LIST_MODEL (gtk_single_selection_get_model (selection_model)); + filter_list_model = GTK_FILTER_LIST_MODEL (gtk_sort_list_model_get_model (sort_list_model)); + + gtk_filter_list_model_set_model ( + filter_list_model, + model != NULL ? G_LIST_MODEL (model) : NULL); + + g_object_notify_by_pspec (G_OBJECT (self), props[PROP_MODEL]); +} + +GListModel * +ga_search_widget_get_model (GaSearchWidget *self) +{ + g_return_val_if_fail (GA_IS_SEARCH_WIDGET (self), NULL); + return self->model; +} + +gpointer +ga_search_widget_get_selected (GaSearchWidget *self) +{ + g_return_val_if_fail (GA_IS_SEARCH_WIDGET (self), NULL); + return self->selected; +} + +static void +search_changed (GtkEditable *editable, + GaSearchWidget *self) +{ + update_filter (self); +} + +static gint +cmp_item (FlatpakRef *a, + FlatpakRef *b, + GaSearchWidget *self) +{ + /* Just setting this up for later */ + return 0; +} + +static int +match (FlatpakRef *item, + GaSearchWidget *self) +{ + const char *search_text = NULL; + const char *name = NULL; + const char *commit = NULL; + + search_text = gtk_editable_get_text (GTK_EDITABLE (self->search_bar)); + if (search_text == NULL) + return 0; + + name = flatpak_ref_get_name (item); + commit = flatpak_ref_get_commit (item); + + return (g_str_match_string (search_text, name, TRUE) || + g_str_match_string (search_text, commit, TRUE)) + ? 1 + : 0; +} + +static void +activate (GtkListView *list_view, + guint position, + GaSearchWidget *self) +{ + GtkSelectionModel *model = NULL; + + g_clear_object (&self->selected); + + model = gtk_list_view_get_model (self->list_view); + self->selected = g_list_model_get_item (G_LIST_MODEL (model), position); + + g_object_notify_by_pspec (G_OBJECT (self), props[PROP_SELECTED]); +} + +static void +update_filter (GaSearchWidget *self) +{ + GtkSingleSelection *selection_model = NULL; + GtkSortListModel *sort_list_model = NULL; + GtkFilterListModel *filter_list_model = NULL; + GtkFilter *filter = NULL; + + selection_model = GTK_SINGLE_SELECTION (gtk_list_view_get_model (self->list_view)); + sort_list_model = GTK_SORT_LIST_MODEL (gtk_single_selection_get_model (selection_model)); + filter_list_model = GTK_FILTER_LIST_MODEL (gtk_sort_list_model_get_model (sort_list_model)); + filter = gtk_filter_list_model_get_filter (filter_list_model); + + gtk_filter_changed (filter, GTK_FILTER_CHANGE_DIFFERENT); +} diff --git a/src/ga-search-widget.h b/src/ga-search-widget.h new file mode 100644 index 0000000..43185bb --- /dev/null +++ b/src/ga-search-widget.h @@ -0,0 +1,43 @@ +/* ga-search-widget.h + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include + +G_BEGIN_DECLS + +#define GA_TYPE_SEARCH_WIDGET (ga_search_widget_get_type ()) +G_DECLARE_FINAL_TYPE (GaSearchWidget, ga_search_widget, GA, SEARCH_WIDGET, AdwBin) + +GtkWidget * +ga_search_widget_new (GListModel *model); + +void +ga_search_widget_set_model (GaSearchWidget *self, + GListModel *model); + +GListModel * +ga_search_widget_get_model (GaSearchWidget *self); + +gpointer +ga_search_widget_get_selected (GaSearchWidget *self); + +G_END_DECLS diff --git a/src/ga-search-widget.ui b/src/ga-search-widget.ui new file mode 100644 index 0000000..8bfe278 --- /dev/null +++ b/src/ga-search-widget.ui @@ -0,0 +1,109 @@ + + + + + + diff --git a/src/ga-util.h b/src/ga-util.h new file mode 100644 index 0000000..ffa077f --- /dev/null +++ b/src/ga-util.h @@ -0,0 +1,69 @@ +/* ga-util.h + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#define GA_RELEASE_DATA(name, unref) \ + if ((unref) != NULL) \ + g_clear_pointer (&self->name, (unref)); + +#define GA_RELEASE_UTAG(name, remove) \ + if ((remove) != NULL) \ + g_clear_handle_id (&self->name, (remove)); + +/* va args = releases */ +#define GA_DEFINE_DATA(name, Name, layout, ...) \ + typedef struct \ + { \ + gatomicrefcount rc; \ + struct layout; \ + } Name##Data; \ + static inline Name##Data * \ + name##_data_new (void) \ + { \ + Name##Data *data = NULL; \ + data = g_new0 (typeof (*data), 1); \ + g_atomic_ref_count_init (&data->rc); \ + return data; \ + } \ + static inline Name##Data * \ + name##_data_ref (gpointer ptr) \ + { \ + Name##Data *self = ptr; \ + g_atomic_ref_count_inc (&self->rc); \ + return self; \ + } \ + static void \ + name##_data_deinit (gpointer ptr) \ + { \ + Name##Data *self = ptr; \ + __VA_ARGS__ \ + } \ + static void \ + name##_data_unref (gpointer ptr) \ + { \ + Name##Data *self = ptr; \ + if (g_atomic_ref_count_dec (&self->rc)) \ + { \ + name##_data_deinit (self); \ + g_free (self); \ + } \ + } \ + G_DEFINE_AUTOPTR_CLEANUP_FUNC (Name##Data, name##_data_unref); diff --git a/src/ga-window.c b/src/ga-window.c new file mode 100644 index 0000000..239884e --- /dev/null +++ b/src/ga-window.c @@ -0,0 +1,401 @@ +/* ga-window.c + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include "config.h" + +#include "ga-background.h" +#include "ga-flatpak-instance.h" +#include "ga-search-widget.h" +#include "ga-window.h" + +struct _GaWindow +{ + AdwApplicationWindow parent_instance; + + GaFlatpakInstance *flatpak; + GListStore *installed; + GListStore *remote; + + /* Template widgets */ + GaBackground *background; + GtkButton *refresh; + GtkButton *search; + AdwToastOverlay *toasts; + AdwSpinner *spinner; + GtkLabel *label; + GtkLabel *progress_label; + GtkProgressBar *progress_bar; + AdwSpinner *progress_spinner; +}; + +G_DEFINE_FINAL_TYPE (GaWindow, ga_window, ADW_TYPE_APPLICATION_WINDOW) + +static void +refresh_clicked (GtkButton *button, + GaWindow *self); +static void +search_clicked (GtkButton *button, + GaWindow *self); + +static DexFuture * +refresh_then (DexFuture *future, + GaWindow *self); +static DexFuture * +fetch_refs_then (DexFuture *future, + GaWindow *self); +static DexFuture * +list_refs_then (DexFuture *future, + GaWindow *self); +static DexFuture * +refresh_catch (DexFuture *future, + GaWindow *self); +static DexFuture * +refresh_finally (DexFuture *future, + GaWindow *self); + +static void +install_progress (const char *status, + gboolean is_estimating, + int progress_num, + guint64 bytes_transferred, + guint64 start_time, + GaWindow *self); +static DexFuture * +install_finally (DexFuture *future, + GaWindow *self); + +static void +search_selected_changed (GaSearchWidget *search, + GParamSpec *pspec, + GaWindow *self); + +static void +refresh (GaWindow *self); + +static void +install (GaWindow *self, + FlatpakRef *ref); + +static void +ga_window_dispose (GObject *object) +{ + GaWindow *self = GA_WINDOW (object); + + g_clear_object (&self->remote); + g_clear_object (&self->flatpak); + + G_OBJECT_CLASS (ga_window_parent_class)->dispose (object); +} + +static void +ga_window_class_init (GaWindowClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->dispose = ga_window_dispose; + + g_type_ensure (GA_TYPE_BACKGROUND); + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Example/ga-window.ui"); + gtk_widget_class_bind_template_child (widget_class, GaWindow, background); + gtk_widget_class_bind_template_child (widget_class, GaWindow, spinner); + gtk_widget_class_bind_template_child (widget_class, GaWindow, label); + gtk_widget_class_bind_template_child (widget_class, GaWindow, toasts); + gtk_widget_class_bind_template_child (widget_class, GaWindow, refresh); + gtk_widget_class_bind_template_child (widget_class, GaWindow, search); + gtk_widget_class_bind_template_child (widget_class, GaWindow, progress_label); + gtk_widget_class_bind_template_child (widget_class, GaWindow, progress_bar); + gtk_widget_class_bind_template_child (widget_class, GaWindow, progress_spinner); +} + +static void +ga_window_init (GaWindow *self) +{ + GtkEventController *motion_controller = NULL; + + gtk_widget_init_template (GTK_WIDGET (self)); + + g_signal_connect (self->refresh, "clicked", G_CALLBACK (refresh_clicked), self); + g_signal_connect (self->search, "clicked", G_CALLBACK (search_clicked), self); + + motion_controller = gtk_event_controller_motion_new (); + gtk_event_controller_set_propagation_limit (motion_controller, GTK_LIMIT_NONE); + ga_background_set_motion_controller ( + self->background, + GTK_EVENT_CONTROLLER_MOTION (motion_controller)); + gtk_widget_add_controller (GTK_WIDGET (self), motion_controller); + + refresh (self); +} + +static void +refresh_clicked (GtkButton *button, + GaWindow *self) +{ + refresh (self); +} + +static void +search_clicked (GtkButton *button, + GaWindow *self) +{ + GtkWidget *search_widget = NULL; + AdwDialog *dialog = NULL; + + search_widget = ga_search_widget_new (G_LIST_MODEL (self->remote)); + dialog = adw_dialog_new (); + + g_signal_connect (search_widget, "notify::selected", + G_CALLBACK (search_selected_changed), self); + + adw_dialog_set_child (dialog, search_widget); + adw_dialog_present (dialog, GTK_WIDGET (self)); +} + +static DexFuture * +refresh_then (DexFuture *future, + GaWindow *self) +{ + g_autoptr (GError) local_error = NULL; + const GValue *value = NULL; + DexFuture *installed_future = NULL; + DexFuture *remote_future = NULL; + + value = dex_future_get_value (future, &local_error); + self->flatpak = g_value_dup_object (value); + + installed_future = ga_flatpak_instance_ref_installed_apps (self->flatpak); + installed_future = dex_future_then ( + installed_future, (DexFutureCallback) list_refs_then, + g_object_ref (self), g_object_unref); + + remote_future = ga_flatpak_instance_ref_remote_apps (self->flatpak); + remote_future = dex_future_then ( + remote_future, (DexFutureCallback) fetch_refs_then, + g_object_ref (self), g_object_unref); + + return dex_future_all (installed_future, remote_future, NULL); +} + +static DexFuture * +list_refs_then (DexFuture *future, + GaWindow *self) +{ + g_autoptr (GError) local_error = NULL; + const GValue *value = NULL; + guint n_refs = 0; + g_autoptr (GListStore) icons = NULL; + GtkIconTheme *theme = NULL; + g_autoptr (GHashTable) set = NULL; + + value = dex_future_get_value (future, &local_error); + self->installed = g_value_dup_object (value); + + n_refs = g_list_model_get_n_items (G_LIST_MODEL (self->installed)); + + icons = g_list_store_new (G_TYPE_ICON); + theme = gtk_icon_theme_get_for_display (gdk_display_get_default ()); + set = g_hash_table_new (g_direct_hash, g_direct_equal); + + for (guint found = 0; found < MIN (25, n_refs); found++) + { + guint i = 0; + g_autoptr (FlatpakRef) ref = NULL; + g_autoptr (GIcon) icon = NULL; + + i = g_random_int_range (0, n_refs); + if (g_hash_table_contains (set, GUINT_TO_POINTER (i))) + continue; + + ref = g_list_model_get_item (G_LIST_MODEL (self->installed), i); + icon = g_icon_new_for_string (flatpak_ref_get_name (ref), NULL); + + if (icon != NULL && gtk_icon_theme_has_gicon (theme, icon)) + { + g_list_store_append (icons, icon); + g_hash_table_add (set, GUINT_TO_POINTER (i)); + } + } + ga_background_set_icons (self->background, G_LIST_MODEL (icons)); + + return dex_future_new_true (); +} + +static DexFuture * +fetch_refs_then (DexFuture *future, + GaWindow *self) +{ + g_autoptr (GError) local_error = NULL; + const GValue *value = NULL; + guint n_refs = 0; + + value = dex_future_get_value (future, &local_error); + self->remote = g_value_dup_object (value); + + n_refs = g_list_model_get_n_items (G_LIST_MODEL (self->remote)); + + adw_toast_overlay_add_toast ( + self->toasts, + adw_toast_new_format ("Discovered %d Apps", n_refs)); + + return dex_future_new_true (); +} + +static DexFuture * +refresh_catch (DexFuture *future, + GaWindow *self) +{ + g_autoptr (GError) local_error = NULL; + + dex_future_get_value (future, &local_error); + + adw_toast_overlay_add_toast (self->toasts, adw_toast_new_format ("Failed! %s", local_error->message)); + gtk_widget_set_sensitive (GTK_WIDGET (self->refresh), TRUE); + + return dex_future_new_true (); +} + +static DexFuture * +refresh_finally (DexFuture *future, + GaWindow *self) +{ + gtk_widget_set_visible (GTK_WIDGET (self->label), TRUE); + gtk_widget_set_visible (GTK_WIDGET (self->spinner), FALSE); + gtk_widget_set_sensitive (GTK_WIDGET (self->refresh), TRUE); + gtk_widget_set_sensitive (GTK_WIDGET (self->search), self->remote != NULL); + + return dex_future_new_true (); +} + +static void +install_progress (const char *status, + gboolean is_estimating, + int progress_num, + guint64 bytes_transferred, + guint64 start_time, + GaWindow *self) +{ + gboolean show_bar = FALSE; + + show_bar = status != NULL && status[0] != '\0'; + gtk_widget_set_visible (GTK_WIDGET (self->progress_bar), show_bar); + gtk_widget_set_visible (GTK_WIDGET (self->progress_spinner), !show_bar); + + if (is_estimating) + gtk_progress_bar_pulse (self->progress_bar); + else + gtk_progress_bar_set_fraction (self->progress_bar, (double) progress_num / 100.0); + + gtk_label_set_text (self->progress_label, status); +} + +static DexFuture * +install_finally (DexFuture *future, + GaWindow *self) +{ + g_autoptr (GError) local_error = NULL; + const GValue *value = NULL; + + value = dex_future_get_value (future, &local_error); + if (value != NULL) + adw_toast_overlay_add_toast ( + self->toasts, + adw_toast_new_format ("Installed!")); + else + adw_toast_overlay_add_toast ( + self->toasts, + adw_toast_new_format ("Failed! %s", local_error->message)); + + gtk_widget_set_visible (GTK_WIDGET (self->progress_label), FALSE); + gtk_widget_set_visible (GTK_WIDGET (self->progress_bar), FALSE); + gtk_widget_set_visible (GTK_WIDGET (self->progress_spinner), FALSE); + + gtk_widget_set_sensitive (GTK_WIDGET (self->refresh), TRUE); + gtk_widget_set_sensitive (GTK_WIDGET (self->search), self->remote != NULL); + + return dex_future_new_true (); +} + +static void +search_selected_changed (GaSearchWidget *search, + GParamSpec *pspec, + GaWindow *self) +{ + FlatpakRef *ref = NULL; + GtkWidget *dialog = NULL; + + ref = ga_search_widget_get_selected (search); + if (ref != NULL) + install (self, ref); + + dialog = gtk_widget_get_ancestor (GTK_WIDGET (search), ADW_TYPE_DIALOG); + if (dialog != NULL) + adw_dialog_close (ADW_DIALOG (dialog)); +} + +static void +refresh (GaWindow *self) +{ + DexFuture *future = NULL; + + gtk_widget_set_visible (GTK_WIDGET (self->label), FALSE); + gtk_widget_set_visible (GTK_WIDGET (self->spinner), TRUE); + gtk_widget_set_sensitive (GTK_WIDGET (self->refresh), FALSE); + gtk_widget_set_sensitive (GTK_WIDGET (self->search), FALSE); + + g_clear_object (&self->flatpak); + g_clear_object (&self->remote); + + future = ga_flatpak_instance_new (); + future = dex_future_then ( + future, (DexFutureCallback) refresh_then, + g_object_ref (self), g_object_unref); + future = dex_future_catch ( + future, (DexFutureCallback) refresh_catch, + g_object_ref (self), g_object_unref); + future = dex_future_finally ( + future, (DexFutureCallback) refresh_finally, + g_object_ref (self), g_object_unref); +} + +static void +install (GaWindow *self, + FlatpakRef *ref) +{ + DexFuture *future = NULL; + + gtk_widget_set_sensitive (GTK_WIDGET (self->refresh), FALSE); + gtk_widget_set_sensitive (GTK_WIDGET (self->search), FALSE); + + gtk_widget_set_visible (GTK_WIDGET (self->progress_label), TRUE); + gtk_widget_set_visible (GTK_WIDGET (self->progress_bar), FALSE); + gtk_widget_set_visible (GTK_WIDGET (self->progress_spinner), TRUE); + + future = ga_flatpak_instance_install ( + self->flatpak, + ref, + (GaFlatpakInstallProgressFunc) install_progress, + g_object_ref (self), + g_object_unref); + future = dex_future_finally ( + future, (DexFutureCallback) install_finally, + g_object_ref (self), g_object_unref); +} diff --git a/src/ga-window.h b/src/ga-window.h new file mode 100644 index 0000000..811508d --- /dev/null +++ b/src/ga-window.h @@ -0,0 +1,30 @@ +/* ga-window.h + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include + +G_BEGIN_DECLS + +#define GA_TYPE_WINDOW (ga_window_get_type ()) +G_DECLARE_FINAL_TYPE (GaWindow, ga_window, GA, WINDOW, AdwApplicationWindow) + +G_END_DECLS diff --git a/src/ga-window.ui b/src/ga-window.ui new file mode 100644 index 0000000..4520e00 --- /dev/null +++ b/src/ga-window.ui @@ -0,0 +1,158 @@ + + + + + + +
+ + _Preferences + app.preferences + + + _Keyboard Shortcuts + win.show-help-overlay + + + _About Gnome-apps-next + app.about + +
+ + diff --git a/src/gnome-apps-next.gresource.xml b/src/gnome-apps-next.gresource.xml new file mode 100644 index 0000000..c0f9f24 --- /dev/null +++ b/src/gnome-apps-next.gresource.xml @@ -0,0 +1,9 @@ + + + + gtk/styles.css + ga-window.ui + ga-search-widget.ui + gtk/help-overlay.ui + + diff --git a/src/gtk/help-overlay.ui b/src/gtk/help-overlay.ui new file mode 100644 index 0000000..ef12f02 --- /dev/null +++ b/src/gtk/help-overlay.ui @@ -0,0 +1,29 @@ + + + + True + + + shortcuts + 10 + + + General + + + Show Shortcuts + win.show-help-overlay + + + + + Quit + app.quit + + + + + + + + diff --git a/src/gtk/styles.css b/src/gtk/styles.css new file mode 100644 index 0000000..6f7f10c --- /dev/null +++ b/src/gtk/styles.css @@ -0,0 +1,33 @@ +.global-search search { + padding: 12px; + border-bottom: 1px solid var(--border-color); +} +.global-search search > image { + padding: 2px; + min-width: 24px; + min-height: 24px; + margin-right: 6px; +} +.global-search search > label { + font-size: 1.33333em; + margin-left: 6px; + margin-right: 6px; +} +.global-search search > text { + font-size: 1.33333em; + margin-left: 6px; + margin-right: 6px; +} +.global-search search > text placeholder { + opacity: 0.55; +} +.global-search search > button.close { + padding: 2px; + min-width: 24px; + min-height: 24px; + margin-left: 6px; + margin-right: 6px; +} +.global-search .preview-bin { + border-left: 1px solid color-mix(in srgb, var(--border-color) 25%, transparent); +} diff --git a/src/main.c b/src/main.c new file mode 100644 index 0000000..020ddd2 --- /dev/null +++ b/src/main.c @@ -0,0 +1,42 @@ +/* main.c + * + * Copyright 2025 Adam Masciola + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include "config.h" + +#include + +#include "ga-application.h" + +int +main (int argc, + char *argv[]) +{ + g_autoptr (GaApplication) app = NULL; + int ret; + + bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); + textdomain (GETTEXT_PACKAGE); + + app = ga_application_new ("org.gnome.Example", G_APPLICATION_DEFAULT_FLAGS); + ret = g_application_run (G_APPLICATION (app), argc, argv); + + return ret; +} diff --git a/src/meson.build b/src/meson.build new file mode 100644 index 0000000..2ddb11c --- /dev/null +++ b/src/meson.build @@ -0,0 +1,26 @@ +ga_sources = [ + 'main.c', + 'ga-application.c', + 'ga-window.c', + 'ga-search-widget.c', + 'ga-background.c', + 'ga-flatpak-instance.c', +] + +ga_deps = [ + cc.find_library('m', required: false), + dependency('gtk4'), + dependency('libadwaita-1', version: '>= 1.4'), + dependency('libdex-1', version: '>= 0.9'), + dependency('flatpak', version: '>= 1.9'), +] + +ga_sources += gnome.compile_resources('ga-resources', + 'gnome-apps-next.gresource.xml', + c_name: 'ga' +) + +executable('gnome-apps-next', ga_sources, + dependencies: ga_deps, + install: true, +)