static void print (void *void_me, Graphics graphics) {
iam (Manual);
ManPages manPages = (ManPages) my data;
long numberOfPages = manPages -> pages.size, savePage = my path;
my ps = graphics;
Graphics_setDollarSignIsCode (my ps, true);
Graphics_setAtSignIsLink (my ps, true);
my printing = true;
HyperPage_initSheetOfPaper ((HyperPage) me);
for (long ipage = 1; ipage <= numberOfPages; ipage ++) {
ManPage page = manPages -> pages.at [ipage];
if (my printPagesStartingWith == nullptr ||
Melder_stringMatchesCriterion (page -> title, kMelder_string_STARTS_WITH, my printPagesStartingWith))
{
ManPage_Paragraph par;
my path = ipage;
my paragraphs = page -> paragraphs;
my numberOfParagraphs = 0;
par = my paragraphs;
while ((par ++) -> type) my numberOfParagraphs ++;
Melder_free (my currentPageTitle);
my currentPageTitle = Melder_dup_f (page -> title);
my v_goToPage_i (ipage);
my v_draw ();
my v_goToPage_i (savePage);
}
}
my printing = false;
my printPagesStartingWith = nullptr;
}
static void gui_drawingarea_cb_expose (I, GuiDrawingAreaExposeEvent event) {
iam (HyperPage);
(void) event;
if (my g == NULL) return; // Could be the case in the very beginning.
Graphics_clearWs (my g);
initScreen (me);
my v_draw ();
if (my entryHint && my entryPosition) {
Melder_free (my entryHint);
my top = 5.0 * (PAGE_HEIGHT - my entryPosition);
if (my top < 0) my top = 0;
Graphics_clearWs (my g);
initScreen (me);
my v_draw ();
updateVerticalScrollBar (me);
}
}
static void print (I, Graphics graphics) {
iam (HyperPage);
my ps = graphics;
Graphics_setDollarSignIsCode (graphics, TRUE);
Graphics_setAtSignIsLink (graphics, TRUE);
my printing = TRUE;
HyperPage_initSheetOfPaper (me);
my v_draw ();
my printing = FALSE;
}
static void gui_cb_verticalScroll (I, GuiScrollBarEvent event) {
iam (HyperPage);
double value = event -> scrollBar -> f_getValue ();
if (value != my top) {
my top = value;
Graphics_clearWs (my g);
initScreen (me);
my v_draw (); // do not wait for expose event
updateVerticalScrollBar (me);
}
}
static void gui_cb_scrollVertical (TableEditor me, GuiScrollBarEvent event) {
int value = GuiScrollBar_getValue (event -> scrollBar);
if (value != my topRow) {
my topRow = value;
#if cocoa || gtk || win
Graphics_updateWs (my graphics.get()); // wait for expose event
#else
Graphics_clearWs (my graphics.get());
my v_draw (); // do not wait for expose event
#endif
}
}
static void gui_cb_scrollHorizontal (TableEditor me, GuiScrollBarEvent event) {
int value = GuiScrollBar_getValue (event -> scrollBar);
if (value != my leftColumn) {
my leftColumn = value;
#if cocoa || gtk || motif
Graphics_updateWs (my graphics.get()); // wait for expose event
#else
Graphics_clearWs (my graphics.get());
my v_draw (); // do not wait for expose event
#endif
}
}
static void menu_cb_pageDown (EDITOR_ARGS) {
EDITOR_IAM (HyperPage);
if (! my verticalScrollBar) return;
int value = my verticalScrollBar -> f_getValue () + 24;
if (value > (int) (PAGE_HEIGHT * 5) - 25) value = (int) (PAGE_HEIGHT * 5) - 25;
if (value != my top) {
my top = value;
Graphics_clearWs (my g);
initScreen (me);
my v_draw (); // do not wait for expose event
updateVerticalScrollBar (me);
}
}
static void gui_drawingarea_cb_expose (TableEditor me, GuiDrawingArea_ExposeEvent /* event */) {
if (! my graphics) return;
my v_draw ();
}
static void gui_drawingarea_cb_expose (I, GuiDrawingAreaExposeEvent event) {
iam (TableEditor);
(void) event;
if (my graphics == NULL) return;
my v_draw ();
}
void NodeStorageBase::draw(ShaderScene const &state, size_t renderMode)
{
v_draw(state, renderMode);
}
