diff options
Diffstat (limited to 'pluma/pluma-notebook.c')
| -rw-r--r-- | pluma/pluma-notebook.c | 152 |
1 files changed, 76 insertions, 76 deletions
diff --git a/pluma/pluma-notebook.c b/pluma/pluma-notebook.c index 6278fbcb..d4c8206a 100644 --- a/pluma/pluma-notebook.c +++ b/pluma/pluma-notebook.c @@ -2,7 +2,7 @@ * pluma-notebook.c * This file is part of pluma * - * Copyright (C) 2005 - Paolo Maggi + * Copyright (C) 2005 - Paolo Maggi * * 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 @@ -16,14 +16,14 @@ * * 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, + * Foundation, Inc., 51 Franklin St, Fifth Floor, * Boston, MA 02110-1301, USA. */ - + /* - * Modified by the pluma Team, 2005. See the AUTHORS file for a - * list of people on the pluma Team. - * See the ChangeLog files for a list of changes. + * Modified by the pluma Team, 2005. See the AUTHORS file for a + * list of people on the pluma Team. + * See the ChangeLog files for a list of changes. */ /* This file is a modified version of the epiphany file ephy-notebook.c @@ -213,7 +213,7 @@ find_notebook_at_pointer (gint abs_x, gint abs_y) gdk_window_get_user_data (toplevel_win, &toplevel); /* toplevel should be an PlumaWindow */ - if ((toplevel != NULL) && + if ((toplevel != NULL) && PLUMA_IS_WINDOW (toplevel)) { return PLUMA_NOTEBOOK (_pluma_window_get_notebook @@ -226,7 +226,7 @@ find_notebook_at_pointer (gint abs_x, gint abs_y) static gboolean is_in_notebook_window (PlumaNotebook *notebook, - gint abs_x, + gint abs_x, gint abs_y) { PlumaNotebook *nb_at_pointer; @@ -239,8 +239,8 @@ is_in_notebook_window (PlumaNotebook *notebook, } static gint -find_tab_num_at_pos (PlumaNotebook *notebook, - gint abs_x, +find_tab_num_at_pos (PlumaNotebook *notebook, + gint abs_x, gint abs_y) { GtkPositionType tab_pos; @@ -281,14 +281,14 @@ find_tab_num_at_pos (PlumaNotebook *notebook, max_x = x_root + allocation.x + allocation.width; max_y = y_root + allocation.y + allocation.height; - if (((tab_pos == GTK_POS_TOP) || + if (((tab_pos == GTK_POS_TOP) || (tab_pos == GTK_POS_BOTTOM)) && (abs_x <= max_x)) { return page_num; } - else if (((tab_pos == GTK_POS_LEFT) || - (tab_pos == GTK_POS_RIGHT)) && + else if (((tab_pos == GTK_POS_LEFT) || + (tab_pos == GTK_POS_RIGHT)) && (abs_y <= max_y)) { return page_num; @@ -296,12 +296,12 @@ find_tab_num_at_pos (PlumaNotebook *notebook, ++page_num; } - + return AFTER_ALL_TABS; } -static gint -find_notebook_and_tab_at_pos (gint abs_x, +static gint +find_notebook_and_tab_at_pos (gint abs_x, gint abs_y, PlumaNotebook **notebook, gint *page_num) @@ -311,7 +311,7 @@ find_notebook_and_tab_at_pos (gint abs_x, { return NOT_IN_APP_WINDOWS; } - + *page_num = find_tab_num_at_pos (*notebook, abs_x, abs_y); if (*page_num < 0) @@ -332,8 +332,8 @@ find_notebook_and_tab_at_pos (gint abs_x, * @dest_position: the position for @tab * * Moves @tab from @src to @dest. - * If dest_position is greater than or equal to the number of tabs - * of the destination nootebook or negative, tab will be moved to the + * If dest_position is greater than or equal to the number of tabs + * of the destination nootebook or negative, tab will be moved to the * end of the tabs. */ void @@ -342,7 +342,7 @@ pluma_notebook_move_tab (PlumaNotebook *src, PlumaTab *tab, gint dest_position) { - g_return_if_fail (PLUMA_IS_NOTEBOOK (src)); + g_return_if_fail (PLUMA_IS_NOTEBOOK (src)); g_return_if_fail (PLUMA_IS_NOTEBOOK (dest)); g_return_if_fail (src != dest); g_return_if_fail (PLUMA_IS_TAB (tab)); @@ -361,8 +361,8 @@ pluma_notebook_move_tab (PlumaNotebook *src, * @dest_position: the position for @tab * * Reorders the page containing @tab, so that it appears in @dest_position position. - * If dest_position is greater than or equal to the number of tabs - * of the destination notebook or negative, tab will be moved to the + * If dest_position is greater than or equal to the number of tabs + * of the destination notebook or negative, tab will be moved to the * end of the tabs. */ void @@ -371,24 +371,24 @@ pluma_notebook_reorder_tab (PlumaNotebook *src, gint dest_position) { gint old_position; - - g_return_if_fail (PLUMA_IS_NOTEBOOK (src)); + + g_return_if_fail (PLUMA_IS_NOTEBOOK (src)); g_return_if_fail (PLUMA_IS_TAB (tab)); - old_position = gtk_notebook_page_num (GTK_NOTEBOOK (src), + old_position = gtk_notebook_page_num (GTK_NOTEBOOK (src), GTK_WIDGET (tab)); - + if (old_position == dest_position) return; - gtk_notebook_reorder_child (GTK_NOTEBOOK (src), + gtk_notebook_reorder_child (GTK_NOTEBOOK (src), GTK_WIDGET (tab), dest_position); - + if (!src->priv->drag_in_progress) { - g_signal_emit (G_OBJECT (src), - signals[TABS_REORDERED], + g_signal_emit (G_OBJECT (src), + signals[TABS_REORDERED], 0); } } @@ -436,8 +436,8 @@ drag_stop (PlumaNotebook *notebook) { if (notebook->priv->drag_in_progress) { - g_signal_emit (G_OBJECT (notebook), - signals[TABS_REORDERED], + g_signal_emit (G_OBJECT (notebook), + signals[TABS_REORDERED], 0); } @@ -464,10 +464,10 @@ move_current_tab (PlumaNotebook *notebook, if (dest_position != cur_page_num) { GtkWidget *cur_tab; - + cur_tab = gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), cur_page_num); - + pluma_notebook_reorder_tab (PLUMA_NOTEBOOK (notebook), PLUMA_TAB (cur_tab), dest_position); @@ -487,11 +487,11 @@ motion_notify_cb (PlumaNotebook *notebook, { if (notebook->priv->tab_drag_and_drop_enabled == FALSE) return FALSE; - + if (gtk_drag_check_threshold (GTK_WIDGET (notebook), notebook->priv->x_start, notebook->priv->y_start, - event->x_root, + event->x_root, event->y_root)) { if (drag_ready) @@ -507,16 +507,16 @@ motion_notify_cb (PlumaNotebook *notebook, result = find_notebook_and_tab_at_pos ((gint)event->x_root, (gint)event->y_root, - &dest, + &dest, &page_num); if (result != NOT_IN_APP_WINDOWS) { if (dest != notebook) { - move_current_tab_to_another_notebook (notebook, + move_current_tab_to_another_notebook (notebook, dest, - event, + event, page_num); } else @@ -554,7 +554,7 @@ move_current_tab_to_another_notebook (PlumaNotebook *src, g_return_if_fail (dest != src); cur_page = gtk_notebook_get_current_page (GTK_NOTEBOOK (src)); - tab = PLUMA_TAB (gtk_notebook_get_nth_page (GTK_NOTEBOOK (src), + tab = PLUMA_TAB (gtk_notebook_get_nth_page (GTK_NOTEBOOK (src), cur_page)); /* stop drag in origin window */ @@ -608,8 +608,8 @@ button_release_cb (PlumaNotebook *notebook, { /* Tab was detached */ g_signal_emit (G_OBJECT (notebook), - signals[TAB_DETACHED], - 0, + signals[TAB_DETACHED], + 0, cur_page); } @@ -645,26 +645,26 @@ button_press_cb (PlumaNotebook *notebook, event->x_root, event->y_root); - if ((event->button == 1) && - (event->type == GDK_BUTTON_PRESS) && + if ((event->button == 1) && + (event->type == GDK_BUTTON_PRESS) && (tab_clicked >= 0)) { notebook->priv->x_start = event->x_root; notebook->priv->y_start = event->y_root; - + notebook->priv->motion_notify_handler_id = g_signal_connect (G_OBJECT (notebook), "motion-notify-event", - G_CALLBACK (motion_notify_cb), + G_CALLBACK (motion_notify_cb), NULL); } - else if ((event->type == GDK_BUTTON_PRESS) && + else if ((event->type == GDK_BUTTON_PRESS) && (event->button == 3 || event->button == 2)) { if (tab_clicked == -1) { // CHECK: do we really need it? - + /* consume event, so that we don't pop up the context menu when * the mouse if not over a tab label */ @@ -678,7 +678,7 @@ button_press_cb (PlumaNotebook *notebook, } /* Switch to the page the mouse is over, but don't consume the event */ - gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), + gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), tab_clicked); } } @@ -814,40 +814,40 @@ pluma_notebook_init (PlumaNotebook *notebook) notebook->priv->close_buttons_sensitive = TRUE; notebook->priv->tab_drag_and_drop_enabled = TRUE; - + gtk_notebook_set_scrollable (GTK_NOTEBOOK (notebook), TRUE); gtk_notebook_set_show_border (GTK_NOTEBOOK (notebook), FALSE); gtk_notebook_set_show_tabs (GTK_NOTEBOOK (notebook), FALSE); - g_signal_connect (notebook, + g_signal_connect (notebook, "button-press-event", - (GCallback)button_press_cb, + (GCallback)button_press_cb, NULL); - g_signal_connect (notebook, + g_signal_connect (notebook, "button-release-event", (GCallback)button_release_cb, NULL); - g_signal_connect (notebook, + g_signal_connect (notebook, "grab-focus", (GCallback)grab_focus_cb, NULL); - g_signal_connect (notebook, + g_signal_connect (notebook, "focus-in-event", (GCallback)focus_in_cb, NULL); - g_signal_connect (notebook, + g_signal_connect (notebook, "focus-out-event", (GCallback)focus_out_cb, NULL); - gtk_widget_add_events (GTK_WIDGET (notebook), + gtk_widget_add_events (GTK_WIDGET (notebook), GDK_BUTTON1_MOTION_MASK); - g_signal_connect_after (G_OBJECT (notebook), + g_signal_connect_after (G_OBJECT (notebook), "switch_page", G_CALLBACK (pluma_notebook_switch_page_cb), NULL); @@ -873,17 +873,17 @@ pluma_notebook_change_current_page (GtkNotebook *notebook, { gboolean wrap_around; gint current; - + current = gtk_notebook_get_current_page (notebook); if (current != -1) { current = current + offset; - + g_object_get (gtk_widget_get_settings (GTK_WIDGET (notebook)), "gtk-keynav-wrap-around", &wrap_around, NULL); - + if (wrap_around) { if (current < 0) @@ -895,7 +895,7 @@ pluma_notebook_change_current_page (GtkNotebook *notebook, current = 0; } } - + gtk_notebook_set_current_page (notebook, current); } else @@ -980,7 +980,7 @@ pluma_notebook_add_tab (PlumaNotebook *nb, g_return_if_fail (PLUMA_IS_TAB (tab)); tab_label = create_tab_label (nb, tab); - gtk_notebook_insert_page (GTK_NOTEBOOK (nb), + gtk_notebook_insert_page (GTK_NOTEBOOK (nb), GTK_WIDGET (tab), tab_label, position); @@ -989,19 +989,19 @@ pluma_notebook_add_tab (PlumaNotebook *nb, g_signal_emit (G_OBJECT (nb), signals[TAB_ADDED], 0, tab); /* The signal handler may have reordered the tabs */ - position = gtk_notebook_page_num (GTK_NOTEBOOK (nb), + position = gtk_notebook_page_num (GTK_NOTEBOOK (nb), GTK_WIDGET (tab)); if (jump_to) { PlumaView *view; - + gtk_notebook_set_current_page (GTK_NOTEBOOK (nb), position); - g_object_set_data (G_OBJECT (tab), + g_object_set_data (G_OBJECT (tab), "jump_to", GINT_TO_POINTER (jump_to)); view = pluma_tab_get_view (tab); - + gtk_widget_grab_focus (GTK_WIDGET (view)); } } @@ -1030,7 +1030,7 @@ smart_tab_switching_on_closure (PlumaNotebook *nb, child = GTK_WIDGET (l->data); page_num = gtk_notebook_page_num (GTK_NOTEBOOK (nb), child); - gtk_notebook_set_current_page (GTK_NOTEBOOK (nb), + gtk_notebook_set_current_page (GTK_NOTEBOOK (nb), page_num); } } @@ -1096,9 +1096,9 @@ pluma_notebook_remove_tab (PlumaNotebook *nb, */ void pluma_notebook_remove_all_tabs (PlumaNotebook *nb) -{ +{ g_return_if_fail (PLUMA_IS_NOTEBOOK (nb)); - + g_list_free (nb->priv->focused_pages); nb->priv->focused_pages = NULL; @@ -1172,13 +1172,13 @@ pluma_notebook_set_tab_drag_and_drop_enabled (PlumaNotebook *nb, gboolean enable) { g_return_if_fail (PLUMA_IS_NOTEBOOK (nb)); - + enable = (enable != FALSE); - + if (enable == nb->priv->tab_drag_and_drop_enabled) return; - - nb->priv->tab_drag_and_drop_enabled = enable; + + nb->priv->tab_drag_and_drop_enabled = enable; } /** @@ -1189,11 +1189,11 @@ pluma_notebook_set_tab_drag_and_drop_enabled (PlumaNotebook *nb, * * Returns: %TRUE if the drag and drop is enabled. */ -gboolean +gboolean pluma_notebook_get_tab_drag_and_drop_enabled (PlumaNotebook *nb) { g_return_val_if_fail (PLUMA_IS_NOTEBOOK (nb), TRUE); - + return nb->priv->tab_drag_and_drop_enabled; } |