diff options
| -rw-r--r-- | src/flpsed.cxx | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/flpsed.cxx b/src/flpsed.cxx index a056be4..391134c 100644 --- a/src/flpsed.cxx +++ b/src/flpsed.cxx @@ -80,7 +80,10 @@ char filename[256] = ""; void page_sel_cb(Fl_Widget *w, void *) { - psed_p->load_page(page_sel->value() - 1); + int p = page_sel->value() - 1; + if (p >= 0) { + psed_p->load_page(page_sel->value() - 1); + } } void page_sel_fill() { @@ -97,6 +100,7 @@ void page_sel_fill() { snprintf(buf, sizeof(buf), "%d", i); page_sel->add(buf); } + page_sel->select(psed_p->get_page() + 1); } void open_cb() { @@ -105,8 +109,8 @@ void open_cb() { if(file != NULL) { psed_p->open_file(file); - page_sel_fill(); psed_p->load(); + page_sel_fill(); } } @@ -130,6 +134,7 @@ void import_pdf_cb() { if (p) { psed_p->open_file(p); + psed_p->load(); page_sel_fill(); fclose(p); waitpid(pid, &status, 0); @@ -191,10 +196,12 @@ void import_cb() { void first_cb() { psed_p->load(); + page_sel->select(psed_p->get_page() + 1); } void next_cb() { psed_p->next(); + page_sel->select(psed_p->get_page() + 1); } void quit_cb() { @@ -538,10 +545,10 @@ int main(int argc, char** argv) { color_b->shortcut(FL_ALT + 'c'); color_b->tooltip("Text Color"); props.end(); - page_sel = new Fl_Hold_Browser(0, 55, 25, win->h()-55); + page_sel = new Fl_Hold_Browser(0, 55, 40, win->h()-55); page_sel->callback(page_sel_cb); page_sel->end(); - scroll = new Fl_Scroll(25, 55, win->w()-25, win->h()-55); + scroll = new Fl_Scroll(40, 55, win->w()-40, win->h()-55); psed_p = new PSEditor(0, 0, 700, 900); psed_p->property_changed_callback(property_changed_cb); scroll->end(); @@ -557,8 +564,8 @@ int main(int argc, char** argv) { if (in_fp) { psed_p->open_file(in_fp); - page_sel_fill(); psed_p->load(); + page_sel_fill(); fclose(in_fp); } |