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| @@ -1,102 +1,113 @@ | ||
| #include "my_application.h" | ||
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| #include <flutter_linux/flutter_linux.h> | ||
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| #ifdef GDK_WINDOWING_X11 | ||
| #include <gdk/gdkx.h> | ||
| #endif | ||
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| #include "flutter/generated_plugin_registrant.h" | ||
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| struct _MyApplication { | ||
| GtkApplication parent_instance; | ||
| char** dart_entrypoint_arguments; | ||
| GtkApplication parent_instance; | ||
| char **dart_entrypoint_arguments; | ||
| }; | ||
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| G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION) | ||
| G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION | ||
| ) | ||
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| // Implements GApplication::activate. | ||
| static void my_application_activate(GApplication* application) { | ||
| MyApplication* self = MY_APPLICATION(application); | ||
| GtkWindow* window = | ||
| GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application))); | ||
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| // Use a header bar when running in GNOME as this is the common style used | ||
| // by applications and is the setup most users will be using (e.g. Ubuntu | ||
| // desktop). | ||
| // If running on X and not using GNOME then just use a traditional title bar | ||
| // in case the window manager does more exotic layout, e.g. tiling. | ||
| // If running on Wayland assume the header bar will work (may need changing | ||
| // if future cases occur). | ||
| gboolean use_header_bar = TRUE; | ||
| static void my_application_activate(GApplication *application) { | ||
| MyApplication * self = MY_APPLICATION(application); | ||
| GList *windows = gtk_application_get_windows(GTK_APPLICATION(application)); | ||
| if (windows) { | ||
| gtk_window_present(GTK_WINDOW(windows->data)); | ||
| return; | ||
| } | ||
| GtkWindow *window = GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application))); | ||
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| // Use a header bar when running in GNOME as this is the common style used | ||
| // by applications and is the setup most users will be using (e.g. Ubuntu | ||
| // desktop). | ||
| // If running on X and not using GNOME then just use a traditional title bar | ||
| // in case the window manager does more exotic layout, e.g. tiling. | ||
| // If running on Wayland assume the header bar will work (may need changing | ||
| // if future cases occur). | ||
| gboolean use_header_bar = TRUE; | ||
| #ifdef GDK_WINDOWING_X11 | ||
| GdkScreen* screen = gtk_window_get_screen(window); | ||
| if (GDK_IS_X11_SCREEN(screen)) { | ||
| const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen); | ||
| if (g_strcmp0(wm_name, "GNOME Shell") != 0) { | ||
| use_header_bar = FALSE; | ||
| GdkScreen* screen = gtk_window_get_screen(window); | ||
| if (GDK_IS_X11_SCREEN(screen)) { | ||
| const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen); | ||
| if (g_strcmp0(wm_name, "GNOME Shell") != 0) { | ||
| use_header_bar = FALSE; | ||
| } | ||
| } | ||
| } | ||
| #endif | ||
| if (use_header_bar) { | ||
| GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new()); | ||
| gtk_widget_show(GTK_WIDGET(header_bar)); | ||
| gtk_header_bar_set_title(header_bar, "Lantern"); | ||
| gtk_header_bar_set_show_close_button(header_bar, TRUE); | ||
| gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); | ||
| } else { | ||
| gtk_window_set_title(window, "Lantern"); | ||
| } | ||
| if (use_header_bar) { | ||
| GtkHeaderBar *header_bar = GTK_HEADER_BAR(gtk_header_bar_new()); | ||
| gtk_widget_show(GTK_WIDGET(header_bar)); | ||
| gtk_header_bar_set_title(header_bar, "Lantern"); | ||
| gtk_header_bar_set_show_close_button(header_bar, TRUE); | ||
| gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); | ||
| } else { | ||
| gtk_window_set_title(window, "Lantern"); | ||
| } | ||
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| gtk_window_set_default_size(window, 360, 712); | ||
| gtk_widget_show(GTK_WIDGET(window)); | ||
| gtk_window_set_default_size(window, 360, 712); | ||
| gtk_widget_show(GTK_WIDGET(window)); | ||
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| g_autoptr(FlDartProject) project = fl_dart_project_new(); | ||
| fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments); | ||
| g_autoptr(FlDartProject) | ||
| project = fl_dart_project_new(); | ||
| fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments); | ||
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| FlView* view = fl_view_new(project); | ||
| gtk_widget_show(GTK_WIDGET(view)); | ||
| gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); | ||
| FlView *view = fl_view_new(project); | ||
| gtk_widget_show(GTK_WIDGET(view)); | ||
| gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); | ||
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| fl_register_plugins(FL_PLUGIN_REGISTRY(view)); | ||
| fl_register_plugins(FL_PLUGIN_REGISTRY(view)); | ||
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| gtk_widget_grab_focus(GTK_WIDGET(view)); | ||
| gtk_widget_grab_focus(GTK_WIDGET(view)); | ||
| } | ||
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| // Implements GApplication::local_command_line. | ||
| static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) { | ||
| MyApplication* self = MY_APPLICATION(application); | ||
| // Strip out the first argument as it is the binary name. | ||
| self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); | ||
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| g_autoptr(GError) error = nullptr; | ||
| if (!g_application_register(application, nullptr, &error)) { | ||
| g_warning("Failed to register: %s", error->message); | ||
| *exit_status = 1; | ||
| return TRUE; | ||
| } | ||
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| g_application_activate(application); | ||
| *exit_status = 0; | ||
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| return TRUE; | ||
| static gboolean | ||
| my_application_local_command_line(GApplication *application, gchar ***arguments, int *exit_status) { | ||
| MyApplication * self = MY_APPLICATION(application); | ||
| // Strip out the first argument as it is the binary name. | ||
| self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); | ||
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| g_autoptr(GError) | ||
| error = nullptr; | ||
| if (!g_application_register(application, nullptr, &error)) { | ||
| g_warning("Failed to register: %s", error->message); | ||
| *exit_status = 1; | ||
| return TRUE; | ||
| } | ||
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| g_application_activate(application); | ||
| *exit_status = 0; | ||
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| return FALSE; | ||
| } | ||
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| // Implements GObject::dispose. | ||
| static void my_application_dispose(GObject* object) { | ||
| MyApplication* self = MY_APPLICATION(object); | ||
| g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); | ||
| G_OBJECT_CLASS(my_application_parent_class)->dispose(object); | ||
| static void my_application_dispose(GObject *object) { | ||
| MyApplication * self = MY_APPLICATION(object); | ||
| g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); | ||
| G_OBJECT_CLASS(my_application_parent_class)->dispose(object); | ||
| } | ||
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| static void my_application_class_init(MyApplicationClass* klass) { | ||
| G_APPLICATION_CLASS(klass)->activate = my_application_activate; | ||
| G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; | ||
| G_OBJECT_CLASS(klass)->dispose = my_application_dispose; | ||
| static void my_application_class_init(MyApplicationClass *klass) { | ||
| G_APPLICATION_CLASS(klass)->activate = my_application_activate; | ||
| G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; | ||
| G_OBJECT_CLASS(klass)->dispose = my_application_dispose; | ||
| } | ||
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| static void my_application_init(MyApplication* self) {} | ||
| static void my_application_init(MyApplication * self) {} | ||
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| MyApplication* my_application_new() { | ||
| return MY_APPLICATION(g_object_new(my_application_get_type(), | ||
| "application-id", APPLICATION_ID, | ||
| nullptr)); } | ||
| MyApplication *my_application_new() { | ||
| return MY_APPLICATION(g_object_new(my_application_get_type(), | ||
| "application-id", APPLICATION_ID, | ||
| "flags", G_APPLICATION_HANDLES_COMMAND_LINE | G_APPLICATION_HANDLES_OPEN, | ||
| nullptr)); | ||
| } |