From 831bbbdba8da23675ecf0b7d6d377265e37243dc Mon Sep 17 00:00:00 2001 From: Georges Basile Stavracas Neto Date: Sat, 1 Jun 2019 21:04:38 -0300 Subject: [PATCH] calendar-management-page: Introduce new interface This will be used by the pages of the calendar management dialog to let it know they are actual pages, to offer an activation mechanism, and to communicate with the dialog when they want to switch to another page. --- .../gcal-calendar-management-page.c | 108 ++++++++++++++++++ .../gcal-calendar-management-page.h | 62 ++++++++++ src/meson.build | 1 + 3 files changed, 171 insertions(+) create mode 100644 src/gui/calendar-management/gcal-calendar-management-page.c create mode 100644 src/gui/calendar-management/gcal-calendar-management-page.h diff --git a/src/gui/calendar-management/gcal-calendar-management-page.c b/src/gui/calendar-management/gcal-calendar-management-page.c new file mode 100644 index 00000000..344d014c --- /dev/null +++ b/src/gui/calendar-management/gcal-calendar-management-page.c @@ -0,0 +1,108 @@ +/* gcal-calendar-management-page.c + * + * Copyright 2019 Georges Basile Stavracas Neto + * + * 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 + */ + +#define G_LOG_DOMAIN "GcalCalendarManagementPage" + +#include "gcal-calendar-management-page.h" +#include "gcal-context.h" + +G_DEFINE_INTERFACE (GcalCalendarManagementPage, gcal_calendar_management_page, G_TYPE_OBJECT) + +enum +{ + SWITCH_PAGE, + N_SIGNALS, +}; + +static guint signals[N_SIGNALS] = { 0, }; + +static void +gcal_calendar_management_page_default_init (GcalCalendarManagementPageInterface *iface) +{ + g_object_interface_install_property (iface, + g_param_spec_object ("context", + "Context", + "Context", + GCAL_TYPE_CONTEXT, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); + + signals[SWITCH_PAGE] = g_signal_new ("switch-page", + GCAL_TYPE_CALENDAR_MANAGEMENT_PAGE, + G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (GcalCalendarManagementPageInterface, switch_page), + NULL, NULL, NULL, + G_TYPE_NONE, + 2, + G_TYPE_STRING, + G_TYPE_POINTER); +} + +const gchar* +gcal_calendar_management_page_get_name (GcalCalendarManagementPage *self) +{ + g_return_val_if_fail (GCAL_IS_CALENDAR_MANAGEMENT_PAGE (self), NULL); + g_return_val_if_fail (GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->get_name, NULL); + + return GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->get_name (self); +} + +const gchar* +gcal_calendar_management_page_get_title (GcalCalendarManagementPage *self) +{ + g_return_val_if_fail (GCAL_IS_CALENDAR_MANAGEMENT_PAGE (self), NULL); + g_return_val_if_fail (GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->get_title, NULL); + + return GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->get_title (self); +} + +void +gcal_calendar_management_page_activate (GcalCalendarManagementPage *self, + gpointer page_data) +{ + g_return_if_fail (GCAL_IS_CALENDAR_MANAGEMENT_PAGE (self)); + + if (GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->activate) + { + g_debug ("Activating %s", G_OBJECT_TYPE_NAME (self)); + GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->activate (self, page_data); + } +} + +void +gcal_calendar_management_page_deactivate (GcalCalendarManagementPage *self) +{ + g_return_if_fail (GCAL_IS_CALENDAR_MANAGEMENT_PAGE (self)); + + if (GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->deactivate) + { + g_debug ("Deactivating %s", G_OBJECT_TYPE_NAME (self)); + GCAL_CALENDAR_MANAGEMENT_PAGE_GET_IFACE (self)->deactivate (self); + } +} + +void +gcal_calendar_management_page_switch_page (GcalCalendarManagementPage *self, + const gchar *page_name, + gpointer page_data) +{ + g_return_if_fail (GCAL_IS_CALENDAR_MANAGEMENT_PAGE (self)); + + g_signal_emit (self, signals[SWITCH_PAGE], 0, page_name, page_data); +} diff --git a/src/gui/calendar-management/gcal-calendar-management-page.h b/src/gui/calendar-management/gcal-calendar-management-page.h new file mode 100644 index 00000000..de2edeec --- /dev/null +++ b/src/gui/calendar-management/gcal-calendar-management-page.h @@ -0,0 +1,62 @@ +/* gcal-calendar-management-page.h + * + * Copyright 2019 Georges Basile Stavracas Neto + * + * 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 GCAL_TYPE_CALENDAR_MANAGEMENT_PAGE (gcal_calendar_management_page_get_type ()) + +G_DECLARE_INTERFACE (GcalCalendarManagementPage, gcal_calendar_management_page, GCAL, CALENDAR_MANAGEMENT_PAGE, GtkWidget) + +struct _GcalCalendarManagementPageInterface +{ + GTypeInterface parent; + + const gchar* (*get_name) (GcalCalendarManagementPage *self); + + const gchar* (*get_title) (GcalCalendarManagementPage *self); + + void (*activate) (GcalCalendarManagementPage *self, + gpointer page_data); + + void (*deactivate) (GcalCalendarManagementPage *self); + + void (*switch_page) (GcalCalendarManagementPage *self, + const gchar *page_name, + gpointer page_data); +}; + +const gchar* gcal_calendar_management_page_get_name (GcalCalendarManagementPage *self); + +const gchar* gcal_calendar_management_page_get_title (GcalCalendarManagementPage *self); + +void gcal_calendar_management_page_activate (GcalCalendarManagementPage *self, + gpointer page_data); + +void gcal_calendar_management_page_deactivate (GcalCalendarManagementPage *self); + +void gcal_calendar_management_page_switch_page (GcalCalendarManagementPage *self, + const gchar *page_name, + gpointer page_data); + +G_END_DECLS diff --git a/src/meson.build b/src/meson.build index 5333bcbc..44211790 100644 --- a/src/meson.build +++ b/src/meson.build @@ -103,6 +103,7 @@ sources = files( 'core/gcal-timer.c', 'core/gcal-time-zone-monitor.c', 'gui/calendar-management/gcal-calendar-management-dialog.c', + 'gui/calendar-management/gcal-calendar-management-page.c', 'gui/gcal-application.c', 'gui/gcal-calendar-popover.c', 'gui/gcal-date-chooser.c',