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andreldm/popover_sample.c

Last active June 30, 2020 00:09
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Revisions

  1. andreldm revised this gist Mar 24, 2020. 1 changed file with 42 additions and 0 deletions.
    42 changes: 42 additions & 0 deletions xfce4-sample-plugin.diff
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,42 @@
    diff --git a/panel-plugin/sample.c b/panel-plugin/sample.c
    index 97a0cc6..8927da2 100644
    --- a/panel-plugin/sample.c
    +++ b/panel-plugin/sample.c
    @@ -135,7 +135,7 @@ sample_new (XfcePanelPlugin *plugin)
    {
    SamplePlugin *sample;
    GtkOrientation orientation;
    - GtkWidget *label;
    + GtkWidget *button, *popover, *vbox;

    /* allocate memory for the plugin structure */
    sample = g_slice_new0 (SamplePlugin);
    @@ -158,13 +158,22 @@ sample_new (XfcePanelPlugin *plugin)
    gtk_container_add (GTK_CONTAINER (sample->ebox), sample->hvbox);

    /* some sample widgets */
    - label = gtk_label_new (_("Sample"));
    - gtk_widget_show (label);
    - gtk_box_pack_start (GTK_BOX (sample->hvbox), label, FALSE, FALSE, 0);
    + button = gtk_menu_button_new ();
    + gtk_button_set_image (GTK_BUTTON (button), gtk_image_new_from_icon_name ("open-menu-symbolic", GTK_ICON_SIZE_BUTTON));
    + gtk_box_pack_start (GTK_BOX (sample->hvbox), button, FALSE, FALSE, 0);
    + gtk_widget_show (button);

    - label = gtk_label_new (_("Plugin"));
    - gtk_widget_show (label);
    - gtk_box_pack_start (GTK_BOX (sample->hvbox), label, FALSE, FALSE, 0);
    + vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
    + gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Hello World 1"), FALSE, FALSE, 0);
    + gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Hello World 2"), FALSE, FALSE, 0);
    + gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Hello World 3"), FALSE, FALSE, 0);
    +
    + popover = gtk_popover_new (button);
    + gtk_container_add (GTK_CONTAINER (popover), vbox);
    +
    + gtk_widget_show_all (popover);
    +
    + gtk_menu_button_set_popover (GTK_MENU_BUTTON (button), popover);

    return sample;
    }
  2. andreldm revised this gist Mar 24, 2020. No changes.
  3. andreldm created this gist Mar 24, 2020.
    43 changes: 43 additions & 0 deletions popover_sample.c
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,43 @@
    /*
    * Build:
    * gcc $(pkg-config --cflags gtk+-3.0) popover_sample.c -o popover_sample $(pkg-config --libs gtk+-3.0)
    */

    #include <gtk/gtk.h>

    int main (int argc, char *argv[])
    {
    GtkWidget *window;
    GtkWidget *button, *popover, *vbox;

    gtk_init (&argc, &argv);

    window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
    gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
    gtk_container_set_border_width (GTK_CONTAINER (window), 5);
    gtk_window_set_default_size (GTK_WINDOW (window), 640, 480);

    button = gtk_menu_button_new ();
    gtk_button_set_image (GTK_BUTTON (button), gtk_image_new_from_icon_name ("open-menu-symbolic", GTK_ICON_SIZE_BUTTON));
    gtk_widget_set_valign (button, GTK_ALIGN_CENTER);
    gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
    gtk_container_add (GTK_CONTAINER (window), button);

    vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
    gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Hello World 1"), FALSE, FALSE, 0);
    gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Hello World 2"), FALSE, FALSE, 0);
    gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("Hello World 3"), FALSE, FALSE, 0);

    popover = gtk_popover_new (button);
    gtk_container_add (GTK_CONTAINER (popover), vbox);
    gtk_menu_button_set_popover (GTK_MENU_BUTTON (button), popover);
    gtk_widget_show_all (popover);

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

    gtk_widget_show_all (window);

    gtk_main ();

    return 0;
    }