static void
line_length_changed (GtkSpinButton *spin,
GtkFlowBox *flowbox)
{
gint length = gtk_spin_button_get_value_as_int (spin);
gtk_flow_box_set_min_children_per_line (flowbox, length);
}
static GtkWidget *
add_section (GtkWidget *box,
const gchar *heading)
{
GtkWidget *label;
GtkWidget *section;
label = gtk_label_new (heading);
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_widget_set_margin_top (label, 10);
gtk_widget_set_margin_bottom (label, 10);
gtk_box_pack_start (GTK_BOX (box), label, FALSE, TRUE, 0);
section = gtk_flow_box_new ();
gtk_widget_set_halign (section, GTK_ALIGN_START);
gtk_flow_box_set_selection_mode (GTK_FLOW_BOX (section), GTK_SELECTION_NONE);
gtk_flow_box_set_min_children_per_line (GTK_FLOW_BOX (section), 2);
gtk_flow_box_set_max_children_per_line (GTK_FLOW_BOX (section), 20);
gtk_box_pack_start (GTK_BOX (box), section, FALSE, TRUE, 0);
return section;
}
static void agreement_app_window_init(AgreementAppWindow *win)
{
gtk_window_set_title(GTK_WINDOW(win), "Agreement");
gtk_window_set_default_size(GTK_WINDOW(win), 800, 500);
GtkWidget* grid;
grid = gtk_grid_new();
gtk_container_add(GTK_CONTAINER(win), grid);
GtkWidget *view;
view = gtk_text_view_new();
gtk_widget_set_hexpand(view, true);
gtk_widget_set_vexpand(view, true);
gtk_grid_attach(GTK_GRID(grid), view, 0, 0, 1, 1);
agreement_text_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(view));
gtk_text_buffer_set_text(agreement_text_buffer, "No file loaded", -1);
GtkWidget *flow_box;
flow_box = gtk_flow_box_new();
gtk_flow_box_set_min_children_per_line(GTK_FLOW_BOX(flow_box), 2);
gtk_widget_set_halign(flow_box, GTK_ALIGN_CENTER);
gtk_grid_attach(GTK_GRID(grid), flow_box, 0, 1, 1, 1);
GtkWidget *no_button;
no_button = gtk_button_new_from_icon_name("window-close", GTK_ICON_SIZE_BUTTON);
gtk_button_set_always_show_image(GTK_BUTTON(no_button), true);
gtk_button_set_label(GTK_BUTTON(no_button), "No, I do not agree");
gtk_container_add(GTK_CONTAINER(flow_box), no_button);
GtkWidget *yes_button;
yes_button = gtk_button_new_from_icon_name("go-next", GTK_ICON_SIZE_BUTTON);
gtk_button_set_always_show_image(GTK_BUTTON(yes_button), true);
gtk_button_set_label(GTK_BUTTON(yes_button), "Yes, I agree");
gtk_container_add(GTK_CONTAINER(flow_box), yes_button);
gtk_widget_show_all(GTK_WIDGET(win));
}
static GtkWidget *
create_window (void)
{
GtkWidget *window, *hbox, *vbox, *flowbox_cntl, *items_cntl;
GtkWidget *flowbox, *widget, *expander, *swindow;
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
gtk_widget_show (vbox);
gtk_widget_show (hbox);
gtk_container_add (GTK_CONTAINER (window), hbox);
gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
swindow = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_widget_show (swindow);
gtk_box_pack_start (GTK_BOX (hbox), swindow, TRUE, TRUE, 0);
flowbox = gtk_flow_box_new ();
gtk_widget_set_halign (flowbox, GTK_ALIGN_END);
the_flowbox = (GtkFlowBox *)flowbox;
gtk_widget_set_halign (flowbox, INITIAL_HALIGN);
gtk_widget_set_valign (flowbox, INITIAL_VALIGN);
gtk_flow_box_set_column_spacing (GTK_FLOW_BOX (flowbox), INITIAL_CSPACING);
gtk_flow_box_set_row_spacing (GTK_FLOW_BOX (flowbox), INITIAL_RSPACING);
gtk_flow_box_set_min_children_per_line (GTK_FLOW_BOX (flowbox), INITIAL_MINIMUM_LENGTH);
gtk_flow_box_set_max_children_per_line (GTK_FLOW_BOX (flowbox), INITIAL_MAXIMUM_LENGTH);
gtk_widget_show (flowbox);
gtk_container_add (GTK_CONTAINER (swindow), flowbox);
gtk_flow_box_set_hadjustment (GTK_FLOW_BOX (flowbox),
gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (swindow)));
gtk_flow_box_set_vadjustment (GTK_FLOW_BOX (flowbox),
gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (swindow)));
g_signal_connect (flowbox, "child-activated", G_CALLBACK (on_child_activated), NULL);
g_signal_connect (flowbox, "selected-children-changed", G_CALLBACK (on_selected_children_changed), NULL);
/* Add Flowbox test control frame */
expander = gtk_expander_new ("Flow Box controls");
gtk_expander_set_expanded (GTK_EXPANDER (expander), TRUE);
flowbox_cntl = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
gtk_widget_show (flowbox_cntl);
gtk_widget_show (expander);
gtk_container_add (GTK_CONTAINER (expander), flowbox_cntl);
gtk_box_pack_start (GTK_BOX (vbox), expander, FALSE, FALSE, 0);
widget = gtk_check_button_new_with_label ("Homogeneous");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set whether the items should be displayed at the same size");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
G_CALLBACK (homogeneous_toggled), flowbox);
widget = gtk_check_button_new_with_label ("Activate on single click");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
g_object_bind_property (widget, "active",
flowbox, "activate-on-single-click",
G_BINDING_SYNC_CREATE);
gtk_widget_show (widget);
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
/* Add alignment controls */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Fill");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Start");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "End");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Center");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), INITIAL_HALIGN);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the horizontal alignment policy");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (horizontal_alignment_changed), flowbox);
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Fill");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Start");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "End");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Center");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), INITIAL_VALIGN);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the vertical alignment policy");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (vertical_alignment_changed), flowbox);
/* Add Orientation control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Horizontal");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Vertical");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the flowbox orientation");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (orientation_changed), flowbox);
/* Add selection mode control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "None");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Single");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Browse");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Multiple");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 1);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the selection mode");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (selection_mode_changed), flowbox);
/* Add minimum line length in items control */
widget = gtk_spin_button_new_with_range (1, 10, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_MINIMUM_LENGTH);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the minimum amount of items per line before wrapping");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (line_length_changed), flowbox);
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (line_length_changed), flowbox);
/* Add natural line length in items control */
widget = gtk_spin_button_new_with_range (1, 10, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_MAXIMUM_LENGTH);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the natural amount of items per line ");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (max_line_length_changed), flowbox);
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (max_line_length_changed), flowbox);
/* Add horizontal/vertical spacing controls */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_widget_show (hbox);
widget = gtk_label_new ("H Spacing");
gtk_widget_show (widget);
gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
widget = gtk_spin_button_new_with_range (0, 30, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_CSPACING);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the horizontal spacing between children");
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_HORIZONTAL));
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_HORIZONTAL));
gtk_box_pack_start (GTK_BOX (flowbox_cntl), hbox, FALSE, FALSE, 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_widget_show (hbox);
widget = gtk_label_new ("V Spacing");
gtk_widget_show (widget);
gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
widget = gtk_spin_button_new_with_range (0, 30, 1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), INITIAL_RSPACING);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the vertical spacing between children");
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_VERTICAL));
g_signal_connect (G_OBJECT (widget), "value-changed",
G_CALLBACK (spacing_changed), GINT_TO_POINTER (GTK_ORIENTATION_VERTICAL));
gtk_box_pack_start (GTK_BOX (flowbox_cntl), hbox, FALSE, FALSE, 0);
/* filtering and sorting */
widget = gtk_check_button_new_with_label ("Filter");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set whether some items should be filtered out");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
G_CALLBACK (filter_toggled), flowbox);
widget = gtk_check_button_new_with_label ("Sort");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set whether items should be sorted");
gtk_box_pack_start (GTK_BOX (flowbox_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
G_CALLBACK (sort_toggled), flowbox);
/* Add test items control frame */
expander = gtk_expander_new ("Test item controls");
gtk_expander_set_expanded (GTK_EXPANDER (expander), TRUE);
items_cntl = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
gtk_widget_show (items_cntl);
gtk_widget_show (expander);
gtk_container_add (GTK_CONTAINER (expander), items_cntl);
gtk_box_pack_start (GTK_BOX (vbox), expander, FALSE, FALSE, 0);
/* Add Items control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Simple");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Focus");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Wrappy");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Stock");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Images");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the item set to use");
gtk_box_pack_start (GTK_BOX (items_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (items_changed), flowbox);
/* Add Text Orientation control */
widget = gtk_combo_box_text_new ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Horizontal");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Vertical");
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
gtk_widget_show (widget);
gtk_widget_set_tooltip_text (widget, "Set the item's text orientation (cant be done for stock buttons)");
gtk_box_pack_start (GTK_BOX (items_cntl), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "changed",
G_CALLBACK (text_orientation_changed), flowbox);
populate_items (GTK_FLOW_BOX (flowbox));
/* This line was added only for the convenience of reproducing
* a height-for-width inside GtkScrolledWindow bug (bug 629778).
* -Tristan
*/
gtk_window_set_default_size (GTK_WINDOW (window), 390, -1);
return window;
}
