src/test-pango.c

   1 #include <gnumeric-config.h>
   2 #include <glib/gi18n.h>
   3 #include "gnumeric.h"
   4 #include "libgnumeric.h"
   5
   6 #include "command-context.h"
   7 #include "io-context-gtk.h"
   8 /* TODO: Get rid of this one */
   9 #include "command-context-stderr.h"
  10 #include "wbc-gtk.h"
  11 #include "workbook-view.h"
  12 #include <goffice/goffice.h>
  13 #include "selection.h"
  14 #include "sheet-view.h"
  15 #include "commands.h"
  16 #include "workbook.h"
  17 #include "sheet-control.h"
  18 #include "gnumeric-paths.h"
  19 #include "gnm-plugin.h"
  20 #include "wbc-gtk-impl.h"
  21
  22 #include <gtk/gtk.h>
  23
  24 #define TEST_STEPS      50
  25 #define STEP_SIZE       40
  26
  27 static gboolean
  28 cb_kill_wbcg (WBCGtk *wbcg)
  29 {
  30         gboolean still_open = wbc_gtk_close (wbcg);
  31         g_assert (!still_open);
  32         return FALSE;
  33 }
  34
  35 static gboolean
  36 cb_exercise_pango (gpointer data)
  37 {
  38         static int state = 0;
  39
  40         WorkbookControl *wbc = data;
  41         SheetView       *sv  = wb_control_cur_sheet_view (wbc);
  42
  43         if (state == 0) {
  44                 sv_selection_reset (sv);
  45                 sv_selection_add_full (sv, 0, 0, 0, 0, 40, STEP_SIZE*TEST_STEPS,
  46                                        GNM_SELECTION_MODE_ADD);
  47                 cmd_area_set_text (wbc, sv, "=rand()", NULL);
  48         } else if (state < TEST_STEPS) {
  49                 SHEET_VIEW_FOREACH_CONTROL(wb_control_cur_sheet_view (wbc),
  50                         sc, sc_set_top_left (sc, 0, state*STEP_SIZE););
  51         } else if (state < (TEST_STEPS*2)) {
  52                 SHEET_VIEW_FOREACH_CONTROL(wb_control_cur_sheet_view (wbc),
  53                         sc, sc_set_top_left (sc, 0, (state-TEST_STEPS)*STEP_SIZE););
  54         } else if (state == (TEST_STEPS*2)) {
  55                 go_doc_set_dirty (wb_control_get_doc (wbc), FALSE);
  56                 g_object_unref (wb_control_get_workbook (wbc));
  57         }
  58
  59         if (state++ < TEST_STEPS*2)
  60             return 1;
  61         g_idle_add ((GSourceFunc)cb_kill_wbcg, wbc);
  62         return 0;
  63 }
  64
  65 int
  66 main (int argc, char const **argv)
  67 {
  68         GOCmdContext *cc;
  69         WBCGtk *wbc;
  70         GOIOContext *ioc;
  71
  72         argv = gnm_pre_parse_init (argc, argv);
  73         gtk_init (&argc, (char ***)&argv);
  74         gnm_init ();
  75
  76         cc  = gnm_cmd_context_stderr_new ();
  77         ioc = go_io_context_new (cc);
  78         g_object_unref (cc);
  79
  80         gnm_plugins_init (GO_CMD_CONTEXT (ioc));
  81         g_object_unref (ioc);
  82
  83         initial_workbook_open_complete = TRUE; /* make the last unref exit */
  84
  85         wbc = wbc_gtk_new (NULL, workbook_new_with_sheets (1), NULL, NULL);
  86
  87         g_idle_add (cb_exercise_pango, wbc);
  88
  89         gtk_main ();
  90
  91         gnm_shutdown ();
  92         gnm_pre_parse_shutdown ();
  93
  94         return 0;
  95 }