124 lines
3.9 KiB
C
124 lines
3.9 KiB
C
/* text-viewer-application.c
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*
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* Copyright 2024 Win
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include "config.h"
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#include "text-viewer-application.h"
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#include "text-viewer-window.h"
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struct _TextViewerApplication
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{
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AdwApplication parent_instance;
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};
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G_DEFINE_FINAL_TYPE (TextViewerApplication, text_viewer_application, ADW_TYPE_APPLICATION)
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TextViewerApplication *
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text_viewer_application_new (const char *application_id,
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GApplicationFlags flags)
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{
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g_return_val_if_fail (application_id != NULL, NULL);
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return g_object_new (TEXT_VIEWER_TYPE_APPLICATION,
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"application-id", application_id,
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"flags", flags,
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NULL);
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}
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static void
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text_viewer_application_activate (GApplication *app)
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{
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GtkWindow *window;
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g_assert (TEXT_VIEWER_IS_APPLICATION (app));
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window = gtk_application_get_active_window (GTK_APPLICATION (app));
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if (window == NULL)
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window = g_object_new (TEXT_VIEWER_TYPE_WINDOW,
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"application", app,
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NULL);
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gtk_window_present (window);
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}
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static void
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text_viewer_application_class_init (TextViewerApplicationClass *klass)
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{
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GApplicationClass *app_class = G_APPLICATION_CLASS (klass);
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app_class->activate = text_viewer_application_activate;
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}
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static void
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text_viewer_application_about_action (GSimpleAction *action,
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GVariant *parameter,
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gpointer user_data)
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{
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static const char *developers[] = {"Win", NULL};
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TextViewerApplication *self = user_data;
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GtkWindow *window = NULL;
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g_assert (TEXT_VIEWER_IS_APPLICATION (self));
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window = gtk_application_get_active_window (GTK_APPLICATION (self));
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adw_show_about_window (window,
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"application-name", "text-viewer",
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"application-icon", "com.example.TextViewer",
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"developer-name", "Win",
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"version", "0.1.0",
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"developers", developers,
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"copyright", "© 2024 Win",
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NULL);
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}
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static void
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text_viewer_application_quit_action (GSimpleAction *action,
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GVariant *parameter,
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gpointer user_data)
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{
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TextViewerApplication *self = user_data;
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g_assert (TEXT_VIEWER_IS_APPLICATION (self));
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g_application_quit (G_APPLICATION (self));
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}
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static const GActionEntry app_actions[] = {
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{ "quit", text_viewer_application_quit_action },
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{ "about", text_viewer_application_about_action },
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};
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static void
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text_viewer_application_init (TextViewerApplication *self)
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{
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g_action_map_add_action_entries (G_ACTION_MAP (self),
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app_actions,
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G_N_ELEMENTS (app_actions),
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self);
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gtk_application_set_accels_for_action (GTK_APPLICATION (self),
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"app.quit",
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(const char *[]) { "<primary>q", NULL });
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gtk_application_set_accels_for_action (GTK_APPLICATION (self),
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"win.open",
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(const char *[]) { "<Ctrl>o", NULL });
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}
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