Re: Re: GtkTreeView behaviour

[George Kibardin]

Here is minimized code sample. Doesn't seem very different.


12.01.10, 12:23, "Alberto Garcia" <agar...@igalia.com>:

> On Mon, Jan 11, 2010 at 11:47:48PM +0300, George Kibardin wrote:
>  
>  > In my case for some reason in normal mode I need two taps to get
>  > row-activated signal: one tap to select appropriate item and another
>  > one to activate it. In edit mode with multiple selection enabled
>  > I need to use Ctrl to select multiple items which also seems
>  > wrong. What I'm doing wrong?
>  
>  There must be something wrong in your code... I'm attaching a simple
>  example of a treeview in normal mode, tell me if it works fine for
>  you.
>  
>  Berto
>  
>  
#include <hildon/hildon.h>

void row_activated(GtkTreeView *tree_view, GtkTreePath *path,
    GtkTreeViewColumn *column, gpointer user_data)
{
    printf("row activated\n");
}

int main(int argc, char **argv)
{
    HildonProgram *program;
    GtkWidget *window;
    GtkWidget *pannable_area;
    GtkWidget *tree_view;
    GtkListStore *list_store;

    hildon_gtk_init (&argc, &argv);

    program = hildon_program_get_instance ();

    window = hildon_window_new ();

    hildon_program_add_window (program, HILDON_WINDOW (window));

    g_signal_connect (G_OBJECT (window), "delete_event",
                    G_CALLBACK (gtk_main_quit), NULL);

    pannable_area = hildon_pannable_area_new();

    gtk_container_add (GTK_CONTAINER (window), pannable_area);

    list_store = gtk_list_store_new(1, G_TYPE_STRING);

    GtkTreeIter iter;
    gtk_list_store_append(list_store, &iter);
    gtk_list_store_set(list_store, &iter, 0, "Item 1", -1);
    gtk_list_store_append(list_store, &iter);
    gtk_list_store_set(list_store, &iter, 0, "Item 2", -1);
    gtk_list_store_append(list_store, &iter);
    gtk_list_store_set(list_store, &iter, 0, "Item 3", -1);
    gtk_list_store_append(list_store, &iter);
    gtk_list_store_set(list_store, &iter, 0, "Item 4", -1);

    tree_view = hildon_gtk_tree_view_new_with_model(HILDON_UI_MODE_NORMAL, (GtkTreeModel *)list_store);
    hildon_pannable_area_add_with_viewport((HildonPannableArea *)pannable_area, tree_view);

    GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
    GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes("Text", renderer, "text", 0, NULL);
    gtk_tree_view_append_column((GtkTreeView *)tree_view, column);

    g_signal_connect(G_OBJECT(tree_view), "row-activated", G_CALLBACK(row_activated), NULL);

    gtk_widget_show_all (GTK_WIDGET (window));

    gtk_main ();

    return 0;
}



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