X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-output-window.c;h=788db801a247932275f9958c83dff692bb252027;hb=bcbf301dff22591f0b8b7eccd3502ddc05e68d85;hp=f11b0057f2145a511b03ca09bb85eb3649fe9918;hpb=4e227d9d121c2bf2b8ad2e4f6ae4c75be9dbd89b;p=pspp-builds.git diff --git a/src/ui/gui/psppire-output-window.c b/src/ui/gui/psppire-output-window.c index f11b0057..788db801 100644 --- a/src/ui/gui/psppire-output-window.c +++ b/src/ui/gui/psppire-output-window.c @@ -50,6 +50,7 @@ enum { COL_TITLE, /* Table title. */ + COL_ADDR, /* Pointer to the table */ COL_Y, /* Y position of top of title. */ N_COLS }; @@ -312,6 +313,7 @@ psppire_output_submit (struct output_driver *this, } gtk_tree_store_set (store, &iter, COL_TITLE, ds_cstr (&title), + COL_ADDR, item, COL_Y, viewer->y, -1); ds_destroy (&title); @@ -525,25 +527,323 @@ psppire_output_window_export (PsppireOutputWindow *window) gtk_widget_destroy (dialog); } + +enum { + SELECT_FMT_NULL, + SELECT_FMT_TEXT, + SELECT_FMT_UTF8, + SELECT_FMT_HTML, + SELECT_FMT_ODT +}; + + +static void +insert_glyph (struct string_map *map, const char *opt, gunichar glyph) +{ + char s[6] = {0,0,0,0,0,0}; + + g_unichar_to_utf8 (glyph, s); + string_map_insert (map, opt, s); +} + +struct glyph_pair +{ + gunichar glyph; + char opt[10]; +}; + +/* See the table at + http://en.wikipedia.org/wiki/Box-drawing_characters */ +struct glyph_pair table[] = { + {0x2500, "box[1010]"}, + {0x2501, "box[2020]"}, + {0x2502, "box[0101]"}, + {0x2503, "box[0202]"}, + + {0x250C, "box[1100]"}, + {0x250D, "box[2100]"}, + {0x250E, "box[1200]"}, + {0x250F, "box[2200]"}, + {0x2510, "box[0110]"}, + {0x2511, "box[0110]"}, + {0x2512, "box[0210]"}, + {0x2513, "box[0220]"}, + {0x2514, "box[1001]"}, + {0x2515, "box[2001]"}, + {0x2516, "box[1002]"}, + {0x2517, "box[2002]"}, + {0x2518, "box[0011]"}, + {0x2519, "box[0021]"}, + {0x251A, "box[0012]"}, + {0x251B, "box[0022]"}, + {0x251C, "box[1101]"}, + {0x251D, "box[2101]"}, + {0x251E, "box[1102]"}, + {0x251F, "box[1201]"}, + {0x2520, "box[1202]"}, + {0x2521, "box[2102]"}, + {0x2522, "box[2201]"}, + {0x2523, "box[2202]"}, + {0x2524, "box[0111]"}, + {0x2525, "box[0121]"}, + {0x2526, "box[0112]"}, + {0x2527, "box[0211]"}, + {0x2528, "box[0212]"}, + {0x2529, "box[0122]"}, + {0x252A, "box[0221]"}, + {0x252B, "box[0222]"}, + {0x252C, "box[1110]"}, + {0x252D, "box[1120]"}, + {0x252E, "box[2110]"}, + {0x252F, "box[2120]"}, + {0x2530, "box[1210]"}, + {0x2531, "box[1220]"}, + {0x2532, "box[2210]"}, + {0x2533, "box[2220]"}, + {0x2534, "box[1011]"}, + {0x2535, "box[1021]"}, + {0x2536, "box[2011]"}, + {0x2537, "box[2021]"}, + {0x2538, "box[1012]"}, + {0x2539, "box[1022]"}, + {0x253A, "box[2012]"}, + {0x253B, "box[2022]"}, + {0x253C, "box[1111]"}, + {0x253D, "box[1121]"}, + {0x253E, "box[2111]"}, + {0x253F, "box[2121]"}, + {0x2540, "box[1112]"}, + {0x2541, "box[1211]"}, + {0x2542, "box[1212]"}, + {0x2543, "box[1122]"}, + {0x2544, "box[2112]"}, + {0x2545, "box[1221]"}, + {0x2546, "box[2211]"}, + {0x2547, "box[2122]"}, + {0x2548, "box[2221]"}, + {0x2549, "box[1222]"}, + {0x254A, "box[2212]"}, + {0x254B, "box[2222]"}, + + {0x2574, "box[0010]"}, + {0x2575, "box[0001]"}, + {0x2576, "box[1000]"}, + {0x2577, "box[0100]"}, + {0x2578, "box[0020]"}, + {0x2579, "box[0002]"}, + {0x257A, "box[2000]"}, + {0x257B, "box[0200]"}, + {0x257C, "box[2010]"}, + {0x257D, "box[0201]"}, + {0x257E, "box[1020]"}, + {0x257F, "box[0102]"}, +}; + + +static void +utf8_box_chars (struct string_map *map) +{ + int i; + for (i = 0; i < sizeof (table) / sizeof (table[0]); ++i) + { + const struct glyph_pair *p = &table[i]; + insert_glyph (map, p->opt, p->glyph); + } +} + + + +static void +clipboard_get_cb (GtkClipboard *clipboard, + GtkSelectionData *selection_data, + guint info, + gpointer data) +{ + PsppireOutputWindow *window = data; + + gsize length; + gchar *text = NULL; + struct output_driver *driver = NULL; + char *filename = NULL; + struct string_map options; + + GtkTreeSelection *sel = gtk_tree_view_get_selection (window->overview); + GtkTreeModel *model = gtk_tree_view_get_model (window->overview); + + GList *rows = gtk_tree_selection_get_selected_rows (sel, &model); + GList *n = rows; + + if ( n == NULL) + return; + + string_map_init (&options); + filename = tempnam (NULL, NULL); + string_map_insert (&options, "output-file", filename); + + switch (info) + { + case SELECT_FMT_UTF8: + utf8_box_chars (&options); + /* fall-through */ + + case SELECT_FMT_TEXT: + string_map_insert (&options, "format", "txt"); + break; + + case SELECT_FMT_HTML: + string_map_insert (&options, "format", "html"); + break; + + case SELECT_FMT_ODT: + string_map_insert (&options, "format", "odt"); + break; + + default: + g_print ("unsupportted clip target\n"); + goto finish; + break; + } + + driver = output_driver_create (&options); + if (driver == NULL) + goto finish; + + while (n) + { + GtkTreePath *path = n->data ; + GtkTreeIter iter; + struct output_item *item ; + + gtk_tree_model_get_iter (model, &iter, path); + gtk_tree_model_get (model, &iter, COL_ADDR, &item, -1); + + driver->class->submit (driver, item); + + n = n->next; + } + + if ( driver->class->flush) + driver->class->flush (driver); + + + /* Some drivers (eg: the odt one) don't write anything until they + are closed */ + output_driver_destroy (driver); + driver = NULL; + + if ( g_file_get_contents (filename, &text, &length, NULL) ) + { + gtk_selection_data_set (selection_data, selection_data->target, + 8, + (const guchar *) text, length); + } + + finish: + + if (driver != NULL) + output_driver_destroy (driver); + + g_free (text); + + unlink (filename); + free (filename); + + g_list_free (rows); +} + +static void +clipboard_clear_cb (GtkClipboard *clipboard, + gpointer data) +{ +} + +static const GtkTargetEntry targets[] = { + + { "STRING", 0, SELECT_FMT_TEXT }, + { "TEXT", 0, SELECT_FMT_TEXT }, + { "COMPOUND_TEXT", 0, SELECT_FMT_TEXT }, + { "text/plain", 0, SELECT_FMT_TEXT }, + + { "UTF8_STRING", 0, SELECT_FMT_UTF8 }, + { "text/plain;charset=utf-8", 0, SELECT_FMT_UTF8 }, + + { "text/html", 0, SELECT_FMT_HTML }, + + { "application/vnd.oasis.opendocument.text", 0, SELECT_FMT_ODT } +}; + +static void +on_copy (PsppireOutputWindow *window) +{ + { + GtkClipboard *clipboard = + gtk_widget_get_clipboard (GTK_WIDGET (window), + GDK_SELECTION_CLIPBOARD); + + if (!gtk_clipboard_set_with_data (clipboard, targets, + G_N_ELEMENTS (targets), + clipboard_get_cb, clipboard_clear_cb, + window)) + + clipboard_clear_cb (clipboard, window); + } +} + +static void +on_selection_change (GtkTreeSelection *sel, GtkAction *copy_action) +{ + /* The Copy action is available only if there is something selected */ + gtk_action_set_sensitive (copy_action, gtk_tree_selection_count_selected_rows (sel) > 0); +} + +static void +on_select_all (PsppireOutputWindow *window) +{ + GtkTreeSelection *sel = gtk_tree_view_get_selection (window->overview); + gtk_tree_view_expand_all (window->overview); + gtk_tree_selection_select_all (sel); +} + + static void psppire_output_window_init (PsppireOutputWindow *window) { GtkTreeViewColumn *column; GtkCellRenderer *renderer; GtkBuilder *xml; + GtkAction *copy_action; + GtkAction *select_all_action; + GtkTreeSelection *sel; xml = builder_new ("output-viewer.ui"); + copy_action = get_action_assert (xml, "edit_copy"); + select_all_action = get_action_assert (xml, "edit_select-all"); + + gtk_action_set_sensitive (copy_action, FALSE); + + g_signal_connect_swapped (copy_action, "activate", G_CALLBACK (on_copy), window); + + g_signal_connect_swapped (select_all_action, "activate", G_CALLBACK (on_select_all), window); + gtk_widget_reparent (get_widget_assert (xml, "vbox1"), GTK_WIDGET (window)); window->output = GTK_LAYOUT (get_widget_assert (xml, "output")); window->y = 0; window->overview = GTK_TREE_VIEW (get_widget_assert (xml, "overview")); + + sel = gtk_tree_view_get_selection (window->overview); + + gtk_tree_selection_set_mode (sel, GTK_SELECTION_MULTIPLE); + + g_signal_connect (sel, "changed", G_CALLBACK (on_selection_change), copy_action); + gtk_tree_view_set_model (window->overview, GTK_TREE_MODEL (gtk_tree_store_new ( N_COLS, - G_TYPE_STRING, /* COL_TITLE */ + G_TYPE_STRING, /* COL_TITLE */ + G_TYPE_POINTER, /* COL_ADDR */ G_TYPE_LONG))); /* COL_Y */ window->in_command = false; @@ -685,7 +985,7 @@ end_print (GtkPrintOperation *operation, GtkPrintContext *context, PsppireOutputWindow *window) { - // xr_driver_destroy (window->print_xrd); + xr_driver_destroy (window->print_xrd); }