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Diffstat (limited to 'timerapplet/timerapplet.c')
| -rw-r--r-- | timerapplet/timerapplet.c | 444 |
1 files changed, 0 insertions, 444 deletions
diff --git a/timerapplet/timerapplet.c b/timerapplet/timerapplet.c deleted file mode 100644 index 0948be43..00000000 --- a/timerapplet/timerapplet.c +++ /dev/null @@ -1,444 +0,0 @@ -/* timerapplet.c: - * - * Copyright (C) 2014 Stefano Karapetsas - * - * This file is part of MATE Applets. - * - * 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 2 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, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * Authors: - * Stefano Karapetsas <[email protected]> - */ - -#include <config.h> - -#include <glib.h> -#include <glib/gi18n.h> -#include <gio/gio.h> -#include <gtk/gtk.h> - -#include <libnotify/notify.h> - -#include <mate-panel-applet.h> -#include <mate-panel-applet-gsettings.h> - -/* Applet constants */ -#define APPLET_ICON "mate-panel-clock" -#define STEP 100 - -/* GSettings constants */ -#define TIMER_SCHEMA "org.mate.panel.applet.timer" -#define NAME_KEY "name" -#define DURATION_KEY "duration" -#define SHOW_NOTIFICATION_KEY "show-notification" -#define SHOW_DIALOG_KEY "show-dialog" - -#define GET_WIDGET(x) (GTK_WIDGET (gtk_builder_get_object (builder, (x)))) -#define GET_DIALOG(x) (GTK_DIALOG (gtk_builder_get_object (builder, (x)))) -#define GET_SPIN_BUTTON(x) (GTK_SPIN_BUTTON (gtk_builder_get_object (builder, (x)))) - -typedef struct -{ - MatePanelApplet *applet; - - GSettings *settings; - - GtkActionGroup *action_group; - GtkLabel *label; - GtkImage *image; - GtkImage *pause_image; - GtkBox *box; - - GtkSpinButton *hours; - GtkSpinButton *minutes; - GtkSpinButton *seconds; - - gboolean active; - gboolean pause; - gint elapsed; - - guint timeout_id; -} TimerApplet; - -static void timer_start_callback (GtkAction *action, TimerApplet *applet); -static void timer_pause_callback (GtkAction *action, TimerApplet *applet); -static void timer_stop_callback (GtkAction *action, TimerApplet *applet); -static void timer_about_callback (GtkAction *action, TimerApplet *applet); -static void timer_reset_callback (GtkAction *action, TimerApplet *applet); -static void timer_preferences_callback (GtkAction *action, TimerApplet *applet); - -static const GtkActionEntry applet_menu_actions [] = { - { "Start", "media-playback-start", N_("_Start timer"), NULL, NULL, G_CALLBACK (timer_start_callback) }, - { "Pause", "media-playback-pause", N_("P_ause timer"), NULL, NULL, G_CALLBACK (timer_pause_callback) }, - { "Stop", "media-playback-stop", N_("S_top timer"), NULL, NULL, G_CALLBACK (timer_stop_callback) }, - { "Reset", "edit-undo", N_("R_eset"), NULL, NULL, G_CALLBACK (timer_reset_callback) }, - { "Preferences", "document-properties", N_("_Preferences"), NULL, NULL, G_CALLBACK (timer_preferences_callback) }, - { "About", "help-about", N_("_About"), NULL, NULL, G_CALLBACK (timer_about_callback) } -}; - -static char *ui = "<menuitem name='Item 1' action='Start' />" - "<menuitem name='Item 2' action='Pause' />" - "<menuitem name='Item 3' action='Stop' />" - "<menuitem name='Item 4' action='Reset' />" - "<menuitem name='Item 5' action='Preferences' />" - "<menuitem name='Item 6' action='About' />"; - -static void -timer_applet_destroy (MatePanelApplet *applet_widget, TimerApplet *applet) -{ - g_assert (applet); - - if (applet->timeout_id != 0) - { - g_source_remove(applet->timeout_id); - applet->timeout_id = 0; - } - - g_object_unref (applet->settings); - - notify_uninit (); -} - -/* timer management */ -static gboolean -timer_callback (TimerApplet *applet) -{ - gboolean retval = TRUE; - gchar *label; - gchar *name; - gchar *tooltip; - gint hours, minutes, seconds, duration, remaining; - - label = NULL; - tooltip = NULL; - - name = g_settings_get_string (applet->settings, NAME_KEY); - - if (!applet->active) - { - applet->pause = FALSE; - applet->elapsed = 0; - - gtk_label_set_text (applet->label, name); - gtk_widget_set_tooltip_text (GTK_WIDGET (applet->label), ""); - gtk_widget_hide (GTK_WIDGET (applet->pause_image)); - } - else - { - if (!applet->pause) - applet->elapsed += STEP; - - duration = g_settings_get_int (applet->settings, DURATION_KEY); - - remaining = duration - (applet->elapsed / 1000); - - if (remaining <= 0) - { - applet->active = FALSE; - applet->timeout_id = 0; - - label = g_strdup_printf ("Finished %s", name); - gtk_label_set_text (applet->label, label); - gtk_widget_set_tooltip_text (GTK_WIDGET (applet->label), name); - gtk_widget_hide (GTK_WIDGET (applet->pause_image)); - - if (g_settings_get_boolean (applet->settings, SHOW_NOTIFICATION_KEY)) - { - NotifyNotification *n; - n = notify_notification_new (name, _("Timer finished!"), APPLET_ICON); - notify_notification_set_timeout (n, 30000); - notify_notification_show (n, NULL); - g_object_unref (G_OBJECT (n)); - } - - if (g_settings_get_boolean (applet->settings, SHOW_DIALOG_KEY)) - { - GtkWidget *dialog = gtk_message_dialog_new_with_markup (NULL, - GTK_DIALOG_MODAL, - GTK_MESSAGE_INFO, - GTK_BUTTONS_OK, - "<b>%s</b>\n\n%s", name, _("Timer finished!")); - gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); - } - - /* stop further calls */ - retval = FALSE; - } - else - { - hours = remaining / 60 / 60; - minutes = remaining / 60 % 60; - seconds = remaining % 60; - - if (hours > 0) - label = g_strdup_printf ("%02d:%02d:%02d", hours, minutes, seconds); - else - label = g_strdup_printf ("%02d:%02d", minutes, seconds); - - hours = duration / 60 / 60; - minutes = duration / 60 % 60; - seconds = duration % 60; - - if (hours > 0) - tooltip = g_strdup_printf ("%s (%02d:%02d:%02d)", name, hours, minutes, seconds); - else - tooltip = g_strdup_printf ("%s (%02d:%02d)", name, minutes, seconds); - - gtk_label_set_text (applet->label, label); - gtk_widget_set_tooltip_text (GTK_WIDGET (applet->label), tooltip); - gtk_widget_set_visible (GTK_WIDGET (applet->pause_image), applet->pause); - } - - g_free (label); - g_free (tooltip); - } - - /* update actions sensitiveness */ - gtk_action_set_sensitive (gtk_action_group_get_action (applet->action_group, "Start"), !applet->active || applet->pause); - gtk_action_set_sensitive (gtk_action_group_get_action (applet->action_group, "Pause"), applet->active && !applet->pause); - gtk_action_set_sensitive (gtk_action_group_get_action (applet->action_group, "Stop"), applet->active); - gtk_action_set_sensitive (gtk_action_group_get_action (applet->action_group, "Reset"), !applet->active && !applet->pause && applet->elapsed); - gtk_action_set_sensitive (gtk_action_group_get_action (applet->action_group, "Preferences"), !applet->active && !applet->pause); - - g_free (name); - - return retval; -} - -/* start action */ -static void -timer_start_callback (GtkAction *action, TimerApplet *applet) -{ - applet->active = TRUE; - if (applet->pause) - applet->pause = FALSE; - else - applet->elapsed = 0; - applet->timeout_id = g_timeout_add (STEP, (GSourceFunc) timer_callback, applet); -} - -/* pause action */ -static void -timer_pause_callback (GtkAction *action, TimerApplet *applet) -{ - applet->pause = TRUE; - if (applet->timeout_id != 0) - { - g_source_remove(applet->timeout_id); - applet->timeout_id = 0; - } - timer_callback (applet); -} - -/* stop action */ -static void -timer_stop_callback (GtkAction *action, TimerApplet *applet) -{ - applet->active = FALSE; - if (applet->timeout_id != 0) - { - g_source_remove(applet->timeout_id); - applet->timeout_id = 0; - } - timer_callback (applet); -} - -/* reset action */ -static void -timer_reset_callback (GtkAction *action, TimerApplet *applet) -{ - applet->active = FALSE; - applet->pause = FALSE; - applet->elapsed = 0; - timer_callback (applet); -} - -/* Show the about dialog */ -static void -timer_about_callback (GtkAction *action, TimerApplet *applet) -{ - const char* authors[] = { "Stefano Karapetsas <[email protected]>", NULL }; - - gtk_show_about_dialog(NULL, - "title", _("About Timer Applet"), - "version", VERSION, - "copyright", _("Copyright \xc2\xa9 2014 Stefano Karapetsas\n" - "Copyright \xc2\xa9 2015-2020 MATE developers"), - "authors", authors, - "comments", _("Start a timer and receive a notification when it is finished"), - "translator-credits", _("translator-credits"), - "logo-icon-name", APPLET_ICON, - NULL); -} - -/* calculate duration and save in GSettings */ -static void -timer_spin_button_value_changed (GtkSpinButton *spinbutton, TimerApplet *applet) -{ - gint duration; - - duration = gtk_spin_button_get_value_as_int (applet->seconds); - duration += gtk_spin_button_get_value_as_int (applet->minutes) * 60; - duration += gtk_spin_button_get_value_as_int (applet->hours) * 3600; - - g_settings_set_int (applet->settings, DURATION_KEY, duration); -} - -/* Show the preferences dialog */ -static void -timer_preferences_callback (GtkAction *action, TimerApplet *applet) -{ - GtkBuilder *builder; - GtkDialog *dialog; - gint duration, hours, minutes, seconds; - - builder = gtk_builder_new_from_resource ("/org/mate/mate-applets/timerapplet/timerapplet-preferences.ui"); - - dialog = GET_DIALOG ("preferences_dialog"); - applet->hours = GET_SPIN_BUTTON ("hours_spinbutton"); - applet->minutes = GET_SPIN_BUTTON ("minutes_spinbutton"); - applet->seconds = GET_SPIN_BUTTON ("seconds_spinbutton"); - - duration = g_settings_get_int (applet->settings, DURATION_KEY); - hours = duration / 60 / 60; - minutes = duration / 60 % 60; - seconds = duration % 60; - - gtk_spin_button_set_value (applet->hours, hours); - gtk_spin_button_set_value (applet->minutes, minutes); - gtk_spin_button_set_value (applet->seconds, seconds); - - g_settings_bind (applet->settings, NAME_KEY, GET_WIDGET ("name_entry"), "text", G_SETTINGS_BIND_DEFAULT); - g_settings_bind (applet->settings, SHOW_NOTIFICATION_KEY, GET_WIDGET ("show_notification_popup_check"), "active", G_SETTINGS_BIND_DEFAULT); - g_settings_bind (applet->settings, SHOW_DIALOG_KEY, GET_WIDGET ("show_dialog_check"), "active", G_SETTINGS_BIND_DEFAULT); - - /* signals */ - gtk_builder_add_callback_symbols (builder, - "on_hours_spinbutton_value_changed", G_CALLBACK (timer_spin_button_value_changed), - "on_minutes_spinbutton_value_changed", G_CALLBACK (timer_spin_button_value_changed), - "on_seconds_spinbutton_value_changed", G_CALLBACK (timer_spin_button_value_changed), - NULL); - gtk_builder_connect_signals (builder, applet); - g_signal_connect (dialog, "response", G_CALLBACK (gtk_widget_destroy), dialog); - - g_object_unref (builder); - - gtk_widget_show_all (GTK_WIDGET (dialog)); -} - -static gboolean -timer_applet_click (TimerApplet *applet) -{ - if (!applet->active && !applet->pause && applet->elapsed) - timer_reset_callback (NULL, applet); - else if (applet->active && !applet->pause) - timer_pause_callback (NULL, applet); - else if (!applet->active || applet->pause) - timer_start_callback (NULL, applet); - return FALSE; -} - -static void -timer_settings_changed (GSettings *settings, gchar *key, TimerApplet *applet) -{ - timer_callback (applet); -} - -static gboolean -timer_applet_fill (MatePanelApplet* applet_widget) -{ - TimerApplet *applet; - - g_set_application_name (_("Timer Applet")); - gtk_window_set_default_icon_name (APPLET_ICON); - - if (!notify_is_initted ()) - notify_init ("timer-applet"); - - mate_panel_applet_set_flags (applet_widget, MATE_PANEL_APPLET_EXPAND_MINOR); - mate_panel_applet_set_background_widget (MATE_PANEL_APPLET (applet_widget), GTK_WIDGET (applet_widget)); - - applet = g_malloc0(sizeof(TimerApplet)); - applet->applet = applet_widget; - applet->settings = mate_panel_applet_settings_new (applet_widget,TIMER_SCHEMA); - applet->timeout_id = 0; - applet->active = FALSE; - applet->pause = FALSE; - - applet->box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0)); - applet->image = GTK_IMAGE (gtk_image_new_from_icon_name (APPLET_ICON, GTK_ICON_SIZE_BUTTON)); - applet->pause_image = GTK_IMAGE (gtk_image_new_from_icon_name ("media-playback-pause", GTK_ICON_SIZE_BUTTON)); - applet->label = GTK_LABEL (gtk_label_new ("")); - - /* we add the Gtk label into the applet */ - gtk_box_pack_start (applet->box, - GTK_WIDGET (applet->image), - TRUE, TRUE, 0); - gtk_box_pack_start (applet->box, - GTK_WIDGET (applet->pause_image), - TRUE, TRUE, 0); - gtk_box_pack_start (applet->box, - GTK_WIDGET (applet->label), - TRUE, TRUE, 3); - - gtk_container_add (GTK_CONTAINER (applet_widget), - GTK_WIDGET (applet->box)); - - gtk_widget_show_all (GTK_WIDGET (applet->applet)); - gtk_widget_hide (GTK_WIDGET (applet->pause_image)); - - g_signal_connect(G_OBJECT (applet->applet), "destroy", - G_CALLBACK (timer_applet_destroy), - applet); - - g_signal_connect_swapped(GTK_WIDGET (applet->applet), "button-release-event", - G_CALLBACK (timer_applet_click), applet); - - /* set up context menu */ - applet->action_group = gtk_action_group_new ("Timer Applet Actions"); - gtk_action_group_set_translation_domain (applet->action_group, GETTEXT_PACKAGE); - gtk_action_group_add_actions (applet->action_group, applet_menu_actions, - G_N_ELEMENTS (applet_menu_actions), applet); - mate_panel_applet_setup_menu (applet->applet, ui, applet->action_group); - - /* execute callback to set actions sensitiveness */ - timer_callback (applet); - - /* GSettings callback */ - g_signal_connect (G_OBJECT (applet->settings), "changed", - G_CALLBACK (timer_settings_changed), applet); - - return TRUE; -} - -/* this function, called by mate-panel, will create the applet */ -static gboolean -timer_factory (MatePanelApplet* applet, const char* iid, gpointer data) -{ - gboolean retval = FALSE; - - if (!g_strcmp0 (iid, "TimerApplet")) - retval = timer_applet_fill (applet); - - return retval; -} - -/* needed by mate-panel applet library */ -MATE_PANEL_APPLET_OUT_PROCESS_FACTORY("TimerAppletFactory", - PANEL_TYPE_APPLET, - "Timer applet", - timer_factory, - NULL) |