X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-output-window.c;h=f2580b7b16ca225844caa6ecc5bb150fc8d49658;hb=d0c5a88743b6e6964133405548a0833f410b6979;hp=b079cf1d4ce8c1cc358cbef64eb74901383e323c;hpb=551c8fe523899e9863e4212453b66c73be545887;p=pspp diff --git a/src/ui/gui/psppire-output-window.c b/src/ui/gui/psppire-output-window.c index b079cf1d4c..f2580b7b16 100644 --- a/src/ui/gui/psppire-output-window.c +++ b/src/ui/gui/psppire-output-window.c @@ -32,7 +32,7 @@ #include #include -#include "about.h" +#include "help-menu.h" #include "psppire-output-window.h" @@ -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 +527,229 @@ psppire_output_window_export (PsppireOutputWindow *window) gtk_widget_destroy (dialog); } + +enum { + SELECT_FMT_NULL, + SELECT_FMT_TEXT, + SELECT_FMT_UTF8, + SELECT_FMT_HTML +}; + + +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]; +}; + +struct glyph_pair table[] = { + {0x250C, "box[1100]"}, + {0x2518, "box[0011]"}, + {0x2510, "box[0110]"}, + {0x2514, "box[1001]"}, + {0x2502, "box[0101]"}, + {0x2500, "box[1010]"}, + {0x2534, "box[1011]"}, + {0x252C, "box[1110]"}, + {0x2501, "box[2020]"}, + {0x2503, "box[0202]"}, + {0x253F, "box[2121]"}, + {0x2542, "box[1212]"}, + {0x254B, "box[2222]"}, + {0x2525, "box[0121]"}, + {0x2530, "box[1210]"}, + {0x2538, "box[1012]"}, + {0x251D, "box[2101]"}, + {0x2537, "box[2021]"}, + {0x252F, "box[2120]"} +}; + + +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; + + default: + 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); + + if ( g_file_get_contents (filename, &text, &length, NULL) ) + { + gtk_selection_data_set (selection_data, selection_data->target, + 8, + (const guchar *) text, length); + } + + finish: + + 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 } +}; + +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 psppire_output_window_init (PsppireOutputWindow *window) { GtkTreeViewColumn *column; GtkCellRenderer *renderer; GtkBuilder *xml; + GtkAction *copy_action; + GtkTreeSelection *sel; xml = builder_new ("output-viewer.ui"); + copy_action = get_action_assert (xml, "edit_copy"); + + gtk_action_set_sensitive (copy_action, FALSE); + + g_signal_connect_swapped (copy_action, "activate", G_CALLBACK (on_copy), 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; @@ -570,16 +776,6 @@ psppire_output_window_init (PsppireOutputWindow *window) G_CALLBACK (cancel_urgency), NULL); - g_signal_connect (get_action_assert (xml,"help_about"), - "activate", - G_CALLBACK (about_new), - window); - - g_signal_connect (get_action_assert (xml,"help_reference"), - "activate", - G_CALLBACK (reference_manual), - NULL); - g_signal_connect (get_action_assert (xml,"windows_minimise-all"), "activate", G_CALLBACK (psppire_window_minimise_all), @@ -587,9 +783,10 @@ psppire_output_window_init (PsppireOutputWindow *window) { GtkUIManager *uim = GTK_UI_MANAGER (get_object_assert (xml, "uimanager1", GTK_TYPE_UI_MANAGER)); + merge_help_menu (uim); PSPPIRE_WINDOW (window)->menu = - GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar1/windows_menuitem/windows_minimise-all")->parent); + GTK_MENU_SHELL (gtk_ui_manager_get_widget (uim,"/ui/menubar/windows_menuitem/windows_minimise-all")->parent); } g_signal_connect_swapped (get_action_assert (xml, "file_export"), "activate", @@ -617,23 +814,53 @@ psppire_output_window_new (void) +static void +create_xr_print_driver (GtkPrintContext *context, PsppireOutputWindow *window) +{ + struct string_map options; + GtkPageSetup *page_setup; + double width, height; + double left_margin; + double right_margin; + double top_margin; + double bottom_margin; + + page_setup = gtk_print_context_get_page_setup (context); + width = gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM); + height = gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM); + left_margin = gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM); + right_margin = gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM); + top_margin = gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM); + bottom_margin = gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM); + + string_map_init (&options); + string_map_insert_nocopy (&options, xstrdup ("paper-size"), + xasprintf("%.2fx%.2fmm", width, height)); + string_map_insert_nocopy (&options, xstrdup ("left-margin"), + xasprintf ("%.2fmm", left_margin)); + string_map_insert_nocopy (&options, xstrdup ("right-margin"), + xasprintf ("%.2fmm", right_margin)); + string_map_insert_nocopy (&options, xstrdup ("top-margin"), + xasprintf ("%.2fmm", top_margin)); + string_map_insert_nocopy (&options, xstrdup ("bottom-margin"), + xasprintf ("%.2fmm", bottom_margin)); + + window->print_xrd = + xr_driver_create (gtk_print_context_get_cairo_context (context), &options); + string_map_destroy (&options); +} static gboolean paginate (GtkPrintOperation *operation, GtkPrintContext *context, PsppireOutputWindow *window) { - g_print ("%s\n", __FUNCTION__); - if ( window->print_item < window->n_items ) { - g_print ("Passing item %d\n", window->print_item); xr_driver_output_item (window->print_xrd, window->items[window->print_item++]); - bool x = xr_driver_need_new_page (window->print_xrd); - if ( x ) + if (xr_driver_need_new_page (window->print_xrd)) { - g_print ("Need new page: %d\n", x); xr_driver_next_page (window->print_xrd, NULL); window->print_n_pages ++; } @@ -641,36 +868,20 @@ paginate (GtkPrintOperation *operation, } else { - struct string_map options = STRING_MAP_INITIALIZER (options); - g_print ("Number of pages is %d\n", window->print_n_pages); gtk_print_operation_set_n_pages (operation, window->print_n_pages); window->print_item = 0; - - // xr_driver_destroy (window->print_xrd); - - window->print_xrd = - xr_driver_create (gtk_print_context_get_cairo_context (context), &options); - - string_map_destroy (&options); - + create_xr_print_driver (context, window); return TRUE; } } - static void begin_print (GtkPrintOperation *operation, GtkPrintContext *context, PsppireOutputWindow *window) { - g_print ("%s\n", __FUNCTION__); - - struct string_map options = STRING_MAP_INITIALIZER (options); - - window->print_xrd = - xr_driver_create (gtk_print_context_get_cairo_context (context), &options); + create_xr_print_driver (context, window); - string_map_destroy (&options); window->print_item = 0; window->print_n_pages = 1; } @@ -680,16 +891,7 @@ end_print (GtkPrintOperation *operation, GtkPrintContext *context, PsppireOutputWindow *window) { - g_print ("%s\n", __FUNCTION__); - // xr_driver_destroy (window->print_xrd); -} - -static void -done (GtkPrintOperation *operation, - GtkPrintOperationResult result, - gpointer user_data) -{ - g_print ("%s %d\n", __FUNCTION__, result); + xr_driver_destroy (window->print_xrd); } @@ -699,8 +901,6 @@ draw_page (GtkPrintOperation *operation, gint page_number, PsppireOutputWindow *window) { - g_print ("%s: %d\n", __FUNCTION__, page_number); - xr_driver_next_page (window->print_xrd, gtk_print_context_get_cairo_context (context)); while ( window->print_item < window->n_items) { @@ -725,7 +925,6 @@ psppire_output_window_print (PsppireOutputWindow *window) g_signal_connect (print, "end_print", G_CALLBACK (end_print), window); g_signal_connect (print, "paginate", G_CALLBACK (paginate), window); g_signal_connect (print, "draw_page", G_CALLBACK (draw_page), window); - g_signal_connect (print, "done", G_CALLBACK (done), window); res = gtk_print_operation_run (print, GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG, GTK_WINDOW (window), NULL);