Separate stopwatch functionality into unique source file.
[stopish] / src / stopish.c
index 8cafa5a..b8923ab 100644 (file)
@@ -21,7 +21,6 @@
 #include <stdlib.h>
 #include <sys/time.h>
 #include <gtk/gtk.h>
-#include <libosso.h>
 #include <hildon/hildon.h>
 #include <dbus/dbus.h>
 #include <mce/mode-names.h>
@@ -40,43 +39,21 @@ struct _AppData {
     DBusConnection *system_bus;
 };
 
-typedef struct timerData {
-    GtkWidget *vBox;
-    GtkWidget *label;
-    GtkWidget *labelHour;
-    GtkWidget *labelMinute;
-    GtkWidget *labelSecond;
-};
 
 static AppData appdata;
-static struct timerData timerdata;
-static GtkWidget *timerHistoryLabel1 = NULL;
-static GtkWidget *timerHistoryLabel2 = NULL;
-static GtkWidget *timerHistoryLabel3 = NULL;
-static GtkWidget *timerHistoryLabel4 = NULL;
-static GSList *historyList = NULL;
 static int stopishMode = STOPISH_MODE_START;
 static int stopishOrientation = STOPISH_LANDSCAPE;
-static int timerHandle = -1;
 
 
 //Prototypes
 gint dbus_callback( const gchar *interface, const gchar *method,
                        GArray *arguments, gpointer data, osso_rpc_t *retval );
-static GtkWindow *stopish_new( void );
 static void main_menu( GtkWindow *window );
-static void label_timer_landscape( void );
-static void label_timer_portrait( void );
-static gint timeout_cb( gpointer data );
-static void start_cb( GtkButton* button, gpointer data );
-static void reset_cb( GtkButton* button, gpointer data );
 static void close_cb( GtkButton* button, gpointer data );
 static gboolean focus_in_cb( GtkWidget *widget, GdkEventFocus *event,
                              gpointer data );
 static gboolean focus_out_cb( GtkWidget *widget, GdkEventFocus *event,
                               gpointer data );
-static void preference_timer_hour( GtkRadioButton* radio, GtkLabel *label );
-static void preference_timer_minute( GtkRadioButton* radio, GtkLabel *label );
 static void accelerometer_enable( void );
 static void accelerometer_disable( void );
 static DBusHandlerResult mce_filter_func( DBusConnection * connection,
@@ -101,7 +78,19 @@ int main( int argc, char *argv[] )
     program = hildon_program_get_instance(  );
 
     // create main window
-    appdata.main_window = stopish_new(  );
+    appdata.main_window = stopish_stopwatch_new(  );
+
+    // attach signals to main window
+    g_signal_connect( G_OBJECT( appdata.main_window ), "destroy",
+                      G_CALLBACK( close_cb ), appdata.main_window );
+    g_signal_connect( G_OBJECT( appdata.main_window ), "focus-in-event",
+                      G_CALLBACK( focus_in_cb ), NULL );
+    g_signal_connect( G_OBJECT( appdata.main_window ), "focus-out-event",
+                      G_CALLBACK( focus_out_cb ), NULL );
+
+    // setup main menu
+    main_menu( appdata.main_window );
+
     hildon_program_add_window( program, HILDON_WINDOW( appdata.main_window ) );
 
     // Connect to session bus, add a match rule, install filter callback
@@ -148,91 +137,15 @@ int stopish_get_mode( void )
 }
 
 
-static GtkWindow *stopish_new( void )
+void stopish_set_mode( int newMode )
 {
-    GtkWidget *window, *button, *button0, *label;
-    GtkWidget *vBoxMain, *vBox0, *hBox0;
-
-    window = hildon_stackable_window_new(  );
-
-    gtk_container_set_border_width( GTK_CONTAINER( window ), 20 );
+    stopishMode = newMode;
+}
 
-    gtk_window_set_title( GTK_WINDOW( window ), "Stopish" );
 
-    // attach signals to main window
-    g_signal_connect( G_OBJECT( window ), "destroy",
-                      G_CALLBACK( close_cb ), window );
-    g_signal_connect( G_OBJECT( window ), "focus-in-event",
-                      G_CALLBACK( focus_in_cb ), NULL );
-    g_signal_connect( G_OBJECT( window ), "focus-out-event",
-                      G_CALLBACK( focus_out_cb ), NULL );
-
-    // setup main menu
-    main_menu( window );
-
-    vBoxMain = gtk_vbox_new( FALSE, 10 );
-
-    // separator
-    label = gtk_label_new( NULL );
-    gtk_container_add( GTK_CONTAINER( vBoxMain ), label );
-
-    vBox0 = gtk_vbox_new( FALSE, 5 );
-
-    // stop watch area
-    timerdata.vBox = gtk_vbox_new( FALSE, 0 );
-    gtk_container_add( GTK_CONTAINER( vBox0 ), timerdata.vBox );
-    label_timer_landscape(  );
-
-    // history area
-    timerHistoryLabel1 = gtk_label_new( NULL );
-    gtk_label_set_markup( GTK_LABEL( timerHistoryLabel1 ),
-                          "<span size=\"large\"> </span>" );
-    gtk_box_pack_start( GTK_BOX( vBox0 ), timerHistoryLabel1, FALSE, FALSE, 0 );
-    timerHistoryLabel2 = gtk_label_new( NULL );
-    gtk_box_pack_start( GTK_BOX( vBox0 ), timerHistoryLabel2, FALSE, FALSE, 0 );
-    timerHistoryLabel3 = gtk_label_new( NULL );
-    gtk_label_set_markup( GTK_LABEL( timerHistoryLabel3 ),
-                          "<span size=\"small\"> </span>" );
-    gtk_box_pack_start( GTK_BOX( vBox0 ), timerHistoryLabel3, FALSE, FALSE, 0 );
-    timerHistoryLabel4 = gtk_label_new( NULL );
-    gtk_label_set_markup( GTK_LABEL( timerHistoryLabel4 ),
-                          "<span size=\"x-small\"> </span>" );
-    gtk_box_pack_start( GTK_BOX( vBox0 ), timerHistoryLabel4, FALSE, FALSE, 0 );
-
-    gtk_container_add( GTK_CONTAINER( vBoxMain ), vBox0 );
-
-    // separator
-    label = gtk_label_new( NULL );
-    gtk_container_add( GTK_CONTAINER( vBoxMain ), label );
-
-    // button area
-    hBox0 = gtk_hbox_new( FALSE, 15 );
-    gtk_widget_set_size_request( hBox0, -1, 80 );
-
-    // start/pause stopwatch button
-    button = hildon_button_new_with_text( HILDON_SIZE_HALFSCREEN_WIDTH,
-                                          HILDON_BUTTON_ARRANGEMENT_HORIZONTAL,
-                                          "Start", NULL );
-    button0 = hildon_button_new_with_text( HILDON_SIZE_HALFSCREEN_WIDTH,
-                                           HILDON_BUTTON_ARRANGEMENT_HORIZONTAL,
-                                           "Reset", NULL );
-    g_signal_connect( G_OBJECT( button ), "clicked",
-                      G_CALLBACK( start_cb ), button0 );
-    gtk_container_add( GTK_CONTAINER( hBox0 ), button );
-
-    // reset button
-    gtk_widget_set_sensitive( button0, FALSE );
-    g_signal_connect( G_OBJECT( button0 ), "clicked",
-                      G_CALLBACK( reset_cb ), button );
-    gtk_container_add( GTK_CONTAINER( hBox0 ), button0 );
-
-    gtk_box_pack_start( GTK_BOX( vBoxMain ), hBox0, FALSE, FALSE, 0 );
-
-    gtk_container_add( GTK_CONTAINER( window ), vBoxMain );
-
-    gtk_widget_show_all( window );
-
-    return GTK_WINDOW( window );
+int stopish_get_orientation( void )
+{
+    return stopishOrientation;
 }
 
 
@@ -245,15 +158,15 @@ static void main_menu( GtkWindow *window )
     // Hour preference
     radio = gtk_radio_button_new_with_label( NULL, "Hour" );
     gtk_toggle_button_set_mode( GTK_TOGGLE_BUTTON( radio ), FALSE );
-    g_signal_connect_after( radio, "clicked",
-                            G_CALLBACK( preference_timer_hour ), NULL );
+    g_signal_connect_after( G_OBJECT( radio ), "clicked",
+                            G_CALLBACK( stopish_stopwatch_perf_timer_hour ), NULL );
     hildon_app_menu_add_filter( menu, GTK_BUTTON( radio ) );
 
     // Minute preference
     radio = gtk_radio_button_new_with_label_from_widget( GTK_RADIO_BUTTON( radio ), "Minute" );
     gtk_toggle_button_set_mode( GTK_TOGGLE_BUTTON ( radio ), FALSE );
-    g_signal_connect_after( radio, "clicked",
-                            G_CALLBACK( preference_timer_minute ), NULL );
+    g_signal_connect_after( G_OBJECT( radio ), "clicked",
+                            G_CALLBACK( stopish_stopwatch_perf_timer_minute ), NULL );
     hildon_app_menu_add_filter( menu, GTK_BUTTON( radio ) );
 
     // default to minute
@@ -265,237 +178,6 @@ static void main_menu( GtkWindow *window )
 }
 
 
-static void label_timer_landscape( void )
-{
-    gtk_widget_set_size_request( timerdata.vBox, 800, -1 );
-
-    gtk_widget_destroy( timerdata.label );
-    timerdata.label = gtk_label_new( NULL );
-    if ( stopish_timer_get_precision(  ) == TIMER_PRECISION_MINUTE )
-        gtk_label_set_markup( GTK_LABEL( timerdata.label ),
-                              "<span font_family=\"monospace\" "
-                              "size=\"70000\" weight=\"ultrabold\">"
-                              "00:00.0</span>" );
-    else
-        gtk_label_set_markup( GTK_LABEL( timerdata.label ),
-                              "<span font_family=\"monospace\" "
-                              "size=\"70000\" weight=\"ultrabold\">"
-                              "00:00:00.0</span>" );
-    gtk_misc_set_alignment( GTK_MISC( timerdata.label ), 0.5f, 0.5f );
-    gtk_container_add( GTK_CONTAINER( timerdata.vBox ), timerdata.label );
-    gtk_widget_show( timerdata.label );
-}
-
-
-static void label_timer_portrait( void )
-{
-    GtkWidget *vBox, *hBox, *label;
-
-    gtk_widget_set_size_request( timerdata.vBox, 480, -1 );
-
-    gtk_widget_destroy( timerdata.label );
-    vBox = gtk_vbox_new( FALSE, 10 );
-
-    if ( stopish_timer_get_precision(  ) == TIMER_PRECISION_HOUR ) {
-        hBox = gtk_hbox_new( FALSE, 10 );
-        label = gtk_label_new( "Hours" );
-        gtk_widget_set_size_request( label, 100, -1 );
-        gtk_misc_set_alignment( GTK_MISC( label ), 1.0f, 0.5f );
-        gtk_container_add( GTK_CONTAINER( hBox ), label );
-        timerdata.labelHour = gtk_label_new( NULL );
-        gtk_widget_set_size_request( timerdata.labelHour, 350, -1 );
-        gtk_misc_set_alignment( GTK_MISC( timerdata.labelHour ), 0.0f, 0.5f );
-        gtk_label_set_markup( GTK_LABEL( timerdata.labelHour ),
-                              "<span font_family=\"monospace\" "
-                              "size=\"80000\" weight=\"ultrabold\">"
-                              "00</span>" );
-        gtk_container_add( GTK_CONTAINER( hBox ), timerdata.labelHour );
-        gtk_container_add( GTK_CONTAINER( vBox ), hBox );
-    }
-
-    hBox = gtk_hbox_new( FALSE, 10 );
-    label = gtk_label_new( "Minutes" );
-    gtk_widget_set_size_request( label, 100, -1 );
-    gtk_misc_set_alignment( GTK_MISC( label ), 1.0f, 0.5f );
-    gtk_container_add( GTK_CONTAINER( hBox ), label );
-    timerdata.labelMinute = gtk_label_new( NULL );
-    gtk_widget_set_size_request( timerdata.labelMinute, 350, -1 );
-    gtk_misc_set_alignment( GTK_MISC( timerdata.labelMinute ), 0.0f, 0.5f );
-    gtk_label_set_markup( GTK_LABEL( timerdata.labelMinute ),
-                          "<span font_family=\"monospace\" "
-                          "size=\"80000\" weight=\"ultrabold\">"
-                          "00</span>" );
-    gtk_container_add( GTK_CONTAINER( hBox ), timerdata.labelMinute );
-    gtk_container_add( GTK_CONTAINER( vBox ), hBox );
-
-    hBox = gtk_hbox_new( FALSE, 10 );
-    label = gtk_label_new( "Seconds" );
-    gtk_widget_set_size_request( label, 100, -1 );
-    gtk_misc_set_alignment( GTK_MISC( label ), 1.0f, 0.5f );
-    gtk_container_add( GTK_CONTAINER( hBox ), label );
-    timerdata.labelSecond = gtk_label_new( NULL );
-    gtk_widget_set_size_request( timerdata.labelSecond, 350, -1 );
-    gtk_misc_set_alignment( GTK_MISC( timerdata.labelSecond ), 0.0f, 0.5f );
-    gtk_label_set_markup( GTK_LABEL( timerdata.labelSecond ),
-                          "<span font_family=\"monospace\" "
-                          "size=\"80000\" weight=\"ultrabold\">"
-                          "00.0</span>" );
-    gtk_container_add( GTK_CONTAINER( hBox ), timerdata.labelSecond );
-    gtk_container_add( GTK_CONTAINER( vBox ), hBox );
-
-    timerdata.label = vBox;
-    gtk_container_add( GTK_CONTAINER( timerdata.vBox ), vBox );
-    gtk_widget_show_all( vBox );
-}
-
-
-//
-// Timer callback
-//
-static gint timeout_cb( gpointer data )
-{
-    char formatBuffer[128], tempBuffer[8];
-    char *tempString;
-
-    // print to screen
-    tempString = stopish_get_time_string(  );
-    if ( stopishOrientation == STOPISH_LANDSCAPE ) {
-        sprintf( formatBuffer, "<span font_family=\"monospace\" "
-                               "size=\"70000\" weight=\"ultrabold\">"
-                               "%s</span>", tempString );
-        gtk_label_set_markup( GTK_LABEL( timerdata.label ), formatBuffer );
-    }
-    else {
-        if ( stopish_timer_get_precision(  ) == TIMER_PRECISION_HOUR ) {
-            sprintf( tempBuffer, "%.2s", tempString );
-            sprintf( formatBuffer, "<span font_family=\"monospace\" "
-                                   "size=\"80000\" weight=\"ultrabold\">"
-                                   "%s</span>", tempBuffer );
-            gtk_label_set_markup( GTK_LABEL( timerdata.labelHour ),
-                                  formatBuffer );
-        }
-        if ( stopish_timer_get_precision(  ) == TIMER_PRECISION_HOUR )
-            sprintf( tempBuffer, "%.2s", tempString + 3 );
-        else
-            sprintf( tempBuffer, "%.2s", tempString );
-        sprintf( formatBuffer, "<span font_family=\"monospace\" "
-                               "size=\"80000\" weight=\"ultrabold\">"
-                               "%s</span>", tempBuffer );
-        gtk_label_set_markup( GTK_LABEL( timerdata.labelMinute ),
-                              formatBuffer );
-        if ( stopish_timer_get_precision(  ) == TIMER_PRECISION_HOUR )
-            sprintf( tempBuffer, "%.4s", tempString + 6 );
-        else
-            sprintf( tempBuffer, "%.4s", tempString + 3 );
-        sprintf( formatBuffer, "<span font_family=\"monospace\" "
-                               "size=\"80000\" weight=\"ultrabold\">"
-                               "%s</span>", tempBuffer );
-        gtk_label_set_markup( GTK_LABEL( timerdata.labelSecond ),
-                              formatBuffer );
-    }
-    free( tempString );
-
-    return TRUE;
-}
-
-
-static void start_cb( GtkButton* button, gpointer data )
-{
-    if ( stopishMode == STOPISH_MODE_START ) {
-        // set label text and add timer handle
-        gtk_button_set_label( button, "Pause" );
-        stopishMode = STOPISH_MODE_PAUSE;
-        stopish_set_time_start( stopish_current_time(  ) );
-        timerHandle = g_timeout_add( 100, timeout_cb, NULL );
-    }
-    else if ( stopishMode == STOPISH_MODE_RESUME ) {
-        // resume timer
-        gtk_button_set_label( button, "Pause" );
-        stopishMode = STOPISH_MODE_PAUSE;
-        stopish_timer_resume(  );
-        timerHandle = g_timeout_add( 100, timeout_cb, NULL );
-    }
-    else {
-        // pause timer, remove timeout
-        gtk_button_set_label( button, "Resume" );
-        stopishMode = STOPISH_MODE_RESUME;
-        g_source_remove( timerHandle );
-        stopish_timer_save(  );
-    }
-
-    // allow user to reset timer
-    gtk_widget_set_sensitive( GTK_WIDGET( data ), TRUE );
-}
-
-
-static void reset_cb( GtkButton* button, gpointer data )
-{
-    GSList *tempList;
-    char *tempString;
-    char formatString[128];
-
-    if ( stopishMode == STOPISH_MODE_RESUME )
-        stopish_timer_resume(  );
-
-    // set label text and remove timer handle
-    gtk_button_set_label( GTK_BUTTON( data ), "Start" );
-    stopishMode = STOPISH_MODE_START;
-    if ( stopish_timer_get_precision(  ) == TIMER_PRECISION_MINUTE )
-        gtk_label_set_markup( GTK_LABEL( timerdata.label ),
-                              "<span font_family=\"monospace\" "
-                              "size=\"70000\" weight=\"ultrabold\">"
-                              "00:00.0</span>" );
-    else
-        gtk_label_set_markup( GTK_LABEL( timerdata.label ),
-                              "<span font_family=\"monospace\" "
-                              "size=\"70000\" weight=\"ultrabold\">"
-                              "00:00:00.0</span>" );
-    g_source_remove( timerHandle );
-
-    // add current time to history
-    historyList = g_slist_prepend( historyList,
-                                   ( gpointer ) stopish_get_time_string(  ) );
-    sprintf( formatString, "<span size=\"large\">%s</span>",
-             ( char * ) historyList->data );
-    gtk_label_set_markup( GTK_LABEL( timerHistoryLabel1 ),
-                          formatString );
-    tempList = historyList;
-    tempList = g_slist_next( tempList );
-    if ( tempList ) {
-        gtk_label_set_text( GTK_LABEL( timerHistoryLabel2 ),
-                            ( char * ) tempList->data );
-    }
-    tempList = g_slist_next( tempList );
-    if ( tempList ) {
-        sprintf( formatString, "<span size=\"small\">%s</span>",
-                 ( char * ) tempList->data );
-        gtk_label_set_markup( GTK_LABEL( timerHistoryLabel3 ),
-                              formatString );
-    }
-    tempList = g_slist_next( tempList );
-    if ( tempList ) {
-        sprintf( formatString, "<span size=\"x-small\">%s</span>",
-                 ( char * ) tempList->data );
-        gtk_label_set_markup( GTK_LABEL( timerHistoryLabel4 ),
-                              formatString );
-    }
-
-    // remove the history time after the 4th
-    tempList = g_slist_next( tempList );
-    if ( tempList ) {
-        tempString = tempList->data;
-        historyList = g_slist_remove( historyList, tempList->data );
-        free( tempString );
-    }
-
-    // reset start time
-    stopish_set_time_start( 0 );
-
-    // disallow user to reset timer
-    gtk_widget_set_sensitive( GTK_WIDGET( button ), FALSE );
-}
-
-
 static void close_cb( GtkButton* button, gpointer data )
 {
     // disable accelerometer for battery savings
@@ -527,26 +209,6 @@ static gboolean focus_out_cb( GtkWidget *widget, GdkEventFocus *event,
 }
 
 
-static void preference_timer_hour( GtkRadioButton* radio, GtkLabel *label )
-{
-    stopish_timer_set_precision( TIMER_PRECISION_HOUR );
-    if ( stopishOrientation == STOPISH_LANDSCAPE )
-        label_timer_landscape(  );
-    else
-        label_timer_portrait(  );
-}
-
-
-static void preference_timer_minute( GtkRadioButton* radio, GtkLabel *label )
-{
-    stopish_timer_set_precision( TIMER_PRECISION_MINUTE );
-    if ( stopishOrientation == STOPISH_LANDSCAPE )
-        label_timer_landscape(  );
-    else
-        label_timer_portrait(  );
-}
-
-
 static void accelerometer_enable( void )
 {
     if ( osso_rpc_run_system( appdata.osso_context, MCE_SERVICE,
@@ -586,13 +248,13 @@ static DBusHandlerResult mce_filter_func( DBusConnection * connection,
             if ( !strcmp( rotation, MCE_ORIENTATION_PORTRAIT ) ) {
                 hildon_gtk_window_set_portrait_flags( GTK_WINDOW( appdata.main_window ),
                                                       HILDON_PORTRAIT_MODE_REQUEST );
-                label_timer_portrait(  );
+                stopish_stopwatch_label_timer_portrait(  );
                 stopishOrientation = STOPISH_PORTRAIT;
             }
             else {
                 hildon_gtk_window_set_portrait_flags( GTK_WINDOW( appdata.main_window ),
                                                       ~HILDON_PORTRAIT_MODE_REQUEST );
-                label_timer_landscape(  );
+                stopish_stopwatch_label_timer_landscape(  );
                 stopishOrientation = STOPISH_LANDSCAPE;
             }
         }