Mercurial > grim > libgnt
view test/combo.c @ 1342:bd08679f1603
Replace tree hash function prototypes by GLib ones.
author | Elliott Sales de Andrade <quantum.analyst@gmail.com> |
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date | Wed, 28 Aug 2019 20:39:28 -0400 |
parents | f18411b05463 |
children | 23e34422bea8 |
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#include <gnt.h> #include <gntbox.h> #include <gntbutton.h> #include <gntcheckbox.h> #include <gntcombobox.h> #include <gntentry.h> #include <gntfilesel.h> #include <gntlabel.h> #include <gntslider.h> static void button_activated(GntWidget *b, GntComboBox *combo) { GntWidget *w = gnt_widget_get_parent(b); const gchar *text = gnt_combo_box_get_selected_data(GNT_COMBO_BOX(combo)); gnt_box_add_widget(GNT_BOX(w), gnt_label_new(text)); fprintf(stderr, "%s\n", text); gnt_box_readjust(GNT_BOX(gnt_widget_get_parent(w))); } static void update_label(GntSlider *slider, int current_value, GntEntry *entry) { gint min, max; char value[256]; gnt_slider_get_range(slider, &max, &min); g_snprintf(value, sizeof(value), "%d/%d", current_value, max); /*gnt_label_set_text(label, value);*/ /*gnt_widget_draw(GNT_WIDGET(label));*/ gnt_entry_set_text(entry, value); } int main(void) { GntWidget *box, *combo, *button; GntWidget *hbox; #ifdef STANDALONE freopen(".error", "w", stderr); gnt_init(); #endif box = gnt_box_new(FALSE, TRUE); gnt_widget_set_name(box, "box"); gnt_box_set_alignment(GNT_BOX(box), GNT_ALIGN_MID); gnt_box_set_pad(GNT_BOX(box), 0); gnt_box_set_toplevel(GNT_BOX(box), TRUE); gnt_box_set_title(GNT_BOX(box), "Checkbox"); hbox = gnt_box_new(FALSE, FALSE); gnt_box_set_pad(GNT_BOX(hbox), 0); gnt_box_set_alignment(GNT_BOX(hbox), GNT_ALIGN_MID); gnt_widget_set_name(hbox, "upper"); combo = gnt_combo_box_new(); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "1", "1"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "2", "2"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "3", "3abcdefghijklmnopqrstuvwxyz"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "4", "4"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "5", "5"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "6", "6"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "7", "7"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "8", "8"); gnt_combo_box_add_data(GNT_COMBO_BOX(combo), "9", "9"); GntWidget *l = gnt_label_new("Select"); gnt_box_add_widget(GNT_BOX(hbox), l); gnt_widget_set_size(l, 0, 1); gnt_box_add_widget(GNT_BOX(hbox), combo); gnt_box_add_widget(GNT_BOX(box), hbox); hbox = gnt_box_new(TRUE, FALSE); gnt_box_set_alignment(GNT_BOX(hbox), GNT_ALIGN_MID); gnt_widget_set_name(hbox, "lower"); button = gnt_button_new("OK"); gnt_box_add_widget(GNT_BOX(hbox), button); g_signal_connect(G_OBJECT(button), "activate", G_CALLBACK(button_activated), combo); gnt_box_add_widget(GNT_BOX(box), hbox); gnt_box_add_widget(GNT_BOX(box), gnt_check_box_new("check box")); GntWidget *e = gnt_entry_new(NULL); gnt_box_add_widget(GNT_BOX(box), e); GntWidget *slider = gnt_slider_new(TRUE, 0, 100); gnt_slider_set_value(GNT_SLIDER(slider), 50); gnt_box_add_widget(GNT_BOX(box), slider); g_signal_connect(G_OBJECT(slider), "changed", G_CALLBACK(update_label), e); gnt_slider_reflect_label(GNT_SLIDER(slider), GNT_LABEL(l)); gnt_widget_show(box); gnt_widget_show(gnt_file_sel_new()); #ifdef STANDALONE gnt_main(); gnt_quit(); #endif return 0; }