diff options
| author | Bram Moolenaar <Bram@vim.org> | 2017-10-22 15:36:14 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-10-22 15:36:14 +0200 |
| commit | ca05aa24af88836f8aa792360b3780589f294981 (patch) | |
| tree | ce6adba1fb6d37113612655d77136f10b83cd505 /src/gui_gtk_x11.c | |
| parent | f8e8c0643b1cd97db11912bc4f773e1328a0da02 (diff) | |
patch 8.0.1211: cannot reorder tab pages with drag & dropv8.0.1211
Problem: Cannot reorder tab pages with drag & drop.
Solution: Support drag & drop for GTK and MS-Windows. (Ken Takata, Masamichi
Abe)
Diffstat (limited to 'src/gui_gtk_x11.c')
| -rw-r--r-- | src/gui_gtk_x11.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/src/gui_gtk_x11.c b/src/gui_gtk_x11.c index 9225375a10..9be54b90e0 100644 --- a/src/gui_gtk_x11.c +++ b/src/gui_gtk_x11.c @@ -3567,8 +3567,29 @@ on_select_tab( gpointer data UNUSED) { if (!ignore_tabline_evt) - { send_tabline_event(idx + 1); +} + +/* + * Handle reordering the tabs (using D&D). + */ + static void +on_tab_reordered( + GtkNotebook *notebook UNUSED, +# if GTK_CHECK_VERSION(3,0,0) + gpointer *page UNUSED, +# else + GtkNotebookPage *page UNUSED, +# endif + gint idx, + gpointer data UNUSED) +{ + if (!ignore_tabline_evt) + { + if ((tabpage_index(curtab) - 1) < idx) + tabpage_move(idx + 1); + else + tabpage_move(idx); } } @@ -3658,6 +3679,9 @@ gui_mch_update_tabline(void) page, event_box, nr++); + gtk_notebook_set_tab_reorderable(GTK_NOTEBOOK(gui.tabline), + page, + TRUE); } event_box = gtk_notebook_get_tab_label(GTK_NOTEBOOK(gui.tabline), page); @@ -4093,14 +4117,19 @@ gui_mch_init(void) # endif gtk_container_add(GTK_CONTAINER(event_box), label); gtk_notebook_set_tab_label(GTK_NOTEBOOK(gui.tabline), page, event_box); + gtk_notebook_set_tab_reorderable(GTK_NOTEBOOK(gui.tabline), page, TRUE); } # if GTK_CHECK_VERSION(3,0,0) g_signal_connect(G_OBJECT(gui.tabline), "switch-page", G_CALLBACK(on_select_tab), NULL); + g_signal_connect(G_OBJECT(gui.tabline), "page-reordered", + G_CALLBACK(on_tab_reordered), NULL); # else gtk_signal_connect(GTK_OBJECT(gui.tabline), "switch_page", GTK_SIGNAL_FUNC(on_select_tab), NULL); + gtk_signal_connect(GTK_OBJECT(gui.tabline), "page-reordered", + GTK_SIGNAL_FUNC(on_tab_reordered), NULL); # endif /* Create a popup menu for the tab line and connect it. */ |