diff options
Diffstat (limited to 'src/terminal-tab-label.c')
| -rw-r--r-- | src/terminal-tab-label.c | 280 |
1 files changed, 141 insertions, 139 deletions
diff --git a/src/terminal-tab-label.c b/src/terminal-tab-label.c index 3a28504..94c2b80 100644 --- a/src/terminal-tab-label.c +++ b/src/terminal-tab-label.c @@ -30,22 +30,22 @@ struct _TerminalTabLabelPrivate { - TerminalScreen *screen; - GtkWidget *label; - GtkWidget *close_button; - gboolean bold; + TerminalScreen *screen; + GtkWidget *label; + GtkWidget *close_button; + gboolean bold; }; enum { - PROP_0, - PROP_SCREEN + PROP_0, + PROP_SCREEN }; enum { - CLOSE_BUTTON_CLICKED, - LAST_SIGNAL + CLOSE_BUTTON_CLICKED, + LAST_SIGNAL }; static guint signals[LAST_SIGNAL]; @@ -58,7 +58,7 @@ static void close_button_clicked_cb (GtkWidget *widget, TerminalTabLabel *tab_label) { - g_signal_emit (tab_label, signals[CLOSE_BUTTON_CLICKED], 0); + g_signal_emit (tab_label, signals[CLOSE_BUTTON_CLICKED], 0); } static void @@ -66,15 +66,15 @@ sync_tab_label (TerminalScreen *screen, GParamSpec *pspec, GtkWidget *label) { - GtkWidget *hbox; - const char *title; + GtkWidget *hbox; + const char *title; - title = terminal_screen_get_title (screen); - hbox = gtk_widget_get_parent (label); + title = terminal_screen_get_title (screen); + hbox = gtk_widget_get_parent (label); - gtk_label_set_text (GTK_LABEL (label), title); - - gtk_widget_set_tooltip_text (hbox, title); + gtk_label_set_text (GTK_LABEL (label), title); + + gtk_widget_set_tooltip_text (hbox, title); } /* public functions */ @@ -85,33 +85,33 @@ static void terminal_tab_label_parent_set (GtkWidget *widget, GtkWidget *old_parent) { - void (* parent_set) (GtkWidget *, GtkWidget *) = GTK_WIDGET_CLASS (terminal_tab_label_parent_class)->parent_set; + void (* parent_set) (GtkWidget *, GtkWidget *) = GTK_WIDGET_CLASS (terminal_tab_label_parent_class)->parent_set; - if (parent_set) - parent_set (widget, old_parent); + if (parent_set) + parent_set (widget, old_parent); } static void terminal_tab_label_style_set (GtkWidget *widget, GtkStyle *previous_style) { - TerminalTabLabel *tab_label = TERMINAL_TAB_LABEL (widget); - TerminalTabLabelPrivate *priv = tab_label->priv; - void (* style_set) (GtkWidget *, GtkStyle *) = GTK_WIDGET_CLASS (terminal_tab_label_parent_class)->style_set; - int h, w; + TerminalTabLabel *tab_label = TERMINAL_TAB_LABEL (widget); + TerminalTabLabelPrivate *priv = tab_label->priv; + void (* style_set) (GtkWidget *, GtkStyle *) = GTK_WIDGET_CLASS (terminal_tab_label_parent_class)->style_set; + int h, w; - if (style_set) - style_set (widget, previous_style); + if (style_set) + style_set (widget, previous_style); - gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (widget), - GTK_ICON_SIZE_MENU, &w, &h); - gtk_widget_set_size_request (priv->close_button, w + 2, h + 2); + gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (widget), + GTK_ICON_SIZE_MENU, &w, &h); + gtk_widget_set_size_request (priv->close_button, w + 2, h + 2); } static void terminal_tab_label_init (TerminalTabLabel *tab_label) { - tab_label->priv = TERMINAL_TAB_LABEL_GET_PRIVATE (tab_label); + tab_label->priv = TERMINAL_TAB_LABEL_GET_PRIVATE (tab_label); } static GObject * @@ -119,51 +119,51 @@ terminal_tab_label_constructor (GType type, guint n_construct_properties, GObjectConstructParam *construct_params) { - GObject *object; - TerminalTabLabel *tab_label; - TerminalTabLabelPrivate *priv; - GtkWidget *hbox, *label, *close_button, *image; + GObject *object; + TerminalTabLabel *tab_label; + TerminalTabLabelPrivate *priv; + GtkWidget *hbox, *label, *close_button, *image; + + object = G_OBJECT_CLASS (terminal_tab_label_parent_class)->constructor + (type, n_construct_properties, construct_params); - object = G_OBJECT_CLASS (terminal_tab_label_parent_class)->constructor - (type, n_construct_properties, construct_params); + tab_label = TERMINAL_TAB_LABEL (object); + hbox = GTK_WIDGET (tab_label); + priv = tab_label->priv; - tab_label = TERMINAL_TAB_LABEL (object); - hbox = GTK_WIDGET (tab_label); - priv = tab_label->priv; + g_assert (priv->screen != NULL); - g_assert (priv->screen != NULL); - - gtk_box_set_spacing (GTK_BOX (hbox), SPACING); + gtk_box_set_spacing (GTK_BOX (hbox), SPACING); - priv->label = label = gtk_label_new (NULL); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_misc_set_padding (GTK_MISC (label), 0, 0); - gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END); - gtk_label_set_single_line_mode (GTK_LABEL (label), TRUE); + priv->label = label = gtk_label_new (NULL); + gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); + gtk_misc_set_padding (GTK_MISC (label), 0, 0); + gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END); + gtk_label_set_single_line_mode (GTK_LABEL (label), TRUE); - gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0); + gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0); - priv->close_button = close_button = gtk_button_new (); - gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE); - gtk_button_set_focus_on_click (GTK_BUTTON (close_button), FALSE); - gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE); - gtk_widget_set_name (close_button, "mate-terminal-tab-close-button"); - gtk_widget_set_tooltip_text (close_button, _("Close tab")); + priv->close_button = close_button = gtk_button_new (); + gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE); + gtk_button_set_focus_on_click (GTK_BUTTON (close_button), FALSE); + gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE); + gtk_widget_set_name (close_button, "mate-terminal-tab-close-button"); + gtk_widget_set_tooltip_text (close_button, _("Close tab")); - image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU); - gtk_container_add (GTK_CONTAINER (close_button), image); - gtk_box_pack_end (GTK_BOX (hbox), close_button, FALSE, FALSE, 0); + image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU); + gtk_container_add (GTK_CONTAINER (close_button), image); + gtk_box_pack_end (GTK_BOX (hbox), close_button, FALSE, FALSE, 0); - sync_tab_label (priv->screen, NULL, label); - g_signal_connect (priv->screen, "notify::title", - G_CALLBACK (sync_tab_label), label); + sync_tab_label (priv->screen, NULL, label); + g_signal_connect (priv->screen, "notify::title", + G_CALLBACK (sync_tab_label), label); - g_signal_connect (close_button, "clicked", - G_CALLBACK (close_button_clicked_cb), tab_label); + g_signal_connect (close_button, "clicked", + G_CALLBACK (close_button_clicked_cb), tab_label); - gtk_widget_show_all (hbox); + gtk_widget_show_all (hbox); - return object; + return object; } static void @@ -171,7 +171,7 @@ terminal_tab_label_finalize (GObject *object) { // TerminalTabLabel *tab_label = TERMINAL_TAB_LABEL (object); - G_OBJECT_CLASS (terminal_tab_label_parent_class)->finalize (object); + G_OBJECT_CLASS (terminal_tab_label_parent_class)->finalize (object); } static void @@ -180,51 +180,52 @@ terminal_tab_label_set_property (GObject *object, const GValue *value, GParamSpec *pspec) { - TerminalTabLabel *tab_label = TERMINAL_TAB_LABEL (object); - TerminalTabLabelPrivate *priv = tab_label->priv; - - switch (prop_id) { - case PROP_SCREEN: - priv->screen = g_value_get_object (value); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } + TerminalTabLabel *tab_label = TERMINAL_TAB_LABEL (object); + TerminalTabLabelPrivate *priv = tab_label->priv; + + switch (prop_id) + { + case PROP_SCREEN: + priv->screen = g_value_get_object (value); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } } static void terminal_tab_label_class_init (TerminalTabLabelClass *klass) { - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - gobject_class->constructor = terminal_tab_label_constructor; - gobject_class->finalize = terminal_tab_label_finalize; - gobject_class->set_property = terminal_tab_label_set_property; - - widget_class->parent_set = terminal_tab_label_parent_set; - widget_class->style_set = terminal_tab_label_style_set; - - signals[CLOSE_BUTTON_CLICKED] = - g_signal_new (I_("close-button-clicked"), - G_OBJECT_CLASS_TYPE (gobject_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (TerminalTabLabelClass, close_button_clicked), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - g_object_class_install_property - (gobject_class, - PROP_SCREEN, - g_param_spec_object ("screen", NULL, NULL, - TERMINAL_TYPE_SCREEN, - G_PARAM_WRITABLE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | - G_PARAM_CONSTRUCT_ONLY)); - - g_type_class_add_private (gobject_class, sizeof (TerminalTabLabelPrivate)); + GObjectClass *gobject_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + gobject_class->constructor = terminal_tab_label_constructor; + gobject_class->finalize = terminal_tab_label_finalize; + gobject_class->set_property = terminal_tab_label_set_property; + + widget_class->parent_set = terminal_tab_label_parent_set; + widget_class->style_set = terminal_tab_label_style_set; + + signals[CLOSE_BUTTON_CLICKED] = + g_signal_new (I_("close-button-clicked"), + G_OBJECT_CLASS_TYPE (gobject_class), + G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (TerminalTabLabelClass, close_button_clicked), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, + 0); + + g_object_class_install_property + (gobject_class, + PROP_SCREEN, + g_param_spec_object ("screen", NULL, NULL, + TERMINAL_TYPE_SCREEN, + G_PARAM_WRITABLE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | + G_PARAM_CONSTRUCT_ONLY)); + + g_type_class_add_private (gobject_class, sizeof (TerminalTabLabelPrivate)); } /* public API */ @@ -238,9 +239,9 @@ terminal_tab_label_class_init (TerminalTabLabelClass *klass) GtkWidget * terminal_tab_label_new (TerminalScreen *screen) { - return g_object_new (TERMINAL_TYPE_TAB_LABEL, - "screen", screen, - NULL); + return g_object_new (TERMINAL_TYPE_TAB_LABEL, + "screen", screen, + NULL); } /** @@ -254,36 +255,37 @@ void terminal_tab_label_set_bold (TerminalTabLabel *tab_label, gboolean bold) { - TerminalTabLabelPrivate *priv = tab_label->priv; - PangoAttrList *attr_list; - PangoAttribute *weight_attr; - gboolean free_list = FALSE; - - bold = bold != FALSE; - if (priv->bold == bold) - return; - - priv->bold = bold; - - attr_list = gtk_label_get_attributes (GTK_LABEL (priv->label)); - if (!attr_list) { - attr_list = pango_attr_list_new (); - free_list = TRUE; - } - - if (bold) - weight_attr = pango_attr_weight_new (PANGO_WEIGHT_BOLD); - else - weight_attr = pango_attr_weight_new (PANGO_WEIGHT_NORMAL); - - /* gtk_label_get_attributes() returns the label's internal list, - * which we're probably not supposed to modify directly. - * It seems to work ok however. - */ - pango_attr_list_change (attr_list, weight_attr); - - gtk_label_set_attributes (GTK_LABEL (priv->label), attr_list); - - if (free_list) - pango_attr_list_unref (attr_list); + TerminalTabLabelPrivate *priv = tab_label->priv; + PangoAttrList *attr_list; + PangoAttribute *weight_attr; + gboolean free_list = FALSE; + + bold = bold != FALSE; + if (priv->bold == bold) + return; + + priv->bold = bold; + + attr_list = gtk_label_get_attributes (GTK_LABEL (priv->label)); + if (!attr_list) + { + attr_list = pango_attr_list_new (); + free_list = TRUE; + } + + if (bold) + weight_attr = pango_attr_weight_new (PANGO_WEIGHT_BOLD); + else + weight_attr = pango_attr_weight_new (PANGO_WEIGHT_NORMAL); + + /* gtk_label_get_attributes() returns the label's internal list, + * which we're probably not supposed to modify directly. + * It seems to work ok however. + */ + pango_attr_list_change (attr_list, weight_attr); + + gtk_label_set_attributes (GTK_LABEL (priv->label), attr_list); + + if (free_list) + pango_attr_list_unref (attr_list); } |