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bloatpad: Improve accel dialog

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Make this dialog a bit less of an eyesore.
This commit is contained in:
Matthias Clasen 2021-06-16 09:09:24 -04:00
parent 43eeff8f15
commit d675ae5cc5
1 changed files with 37 additions and 4 deletions
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41
examples/bp/bloatpad.c
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@ -345,6 +345,7 @@ static void
combo_changed (GtkComboBox *combo,
gpointer user_data)
{
GtkDialog *dialog = user_data;
GtkEntry *entry = g_object_get_data (user_data, "entry");
const char *action;
char **accels;
@ -360,6 +361,17 @@ combo_changed (GtkComboBox *combo,
g_strfreev (accels);
gtk_editable_set_text (GTK_EDITABLE (entry), str);
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_APPLY, FALSE);
}
static void
entry_changed (GtkEntry *entry,
GParamSpec *pspec,
gpointer user_data)
{
GtkDialog *dialog = user_data;
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_APPLY, TRUE);
}
static void
@ -373,7 +385,7 @@ response (GtkDialog *dialog,
const char *str;
char **accels;
if (response_id == GTK_RESPONSE_CLOSE)
if (response_id == GTK_RESPONSE_CANCEL)
{
gtk_window_destroy (GTK_WINDOW (dialog));
return;
@ -389,6 +401,8 @@ response (GtkDialog *dialog,
gtk_application_set_accels_for_action (gtk_window_get_application (user_data), action, (const char **) accels);
g_strfreev (accels);
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_APPLY, FALSE);
}
static void
@ -403,22 +417,41 @@ edit_accels (GSimpleAction *action,
GtkWidget *dialog;
int i;
dialog = gtk_dialog_new ();
dialog = gtk_dialog_new_with_buttons ("Accelerators",
NULL,
GTK_DIALOG_USE_HEADER_BAR,
"Close", GTK_RESPONSE_CANCEL,
"Set", GTK_RESPONSE_APPLY,
NULL);
gtk_window_set_application (GTK_WINDOW (dialog), app);
actions = gtk_application_list_action_descriptions (app);
combo = gtk_combo_box_text_new ();
g_object_set (gtk_dialog_get_content_area (GTK_DIALOG (dialog)),
"margin-top", 10,
"margin-bottom", 10,
"margin-start", 10,
"margin-end", 10,
"spacing", 10,
NULL);
gtk_box_append (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), combo);
for (i = 0; actions[i]; i++)
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (combo), actions[i], actions[i]);
g_signal_connect (combo, "changed", G_CALLBACK (combo_changed), dialog);
entry = gtk_entry_new ();
gtk_widget_set_hexpand (entry, TRUE);
g_signal_connect (entry, "notify::text", G_CALLBACK (entry_changed), dialog);
gtk_box_append (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), entry);
gtk_dialog_add_button (GTK_DIALOG (dialog), "Close", GTK_RESPONSE_CLOSE);
gtk_dialog_add_button (GTK_DIALOG (dialog), "Set", GTK_RESPONSE_APPLY);
g_signal_connect (dialog, "response", G_CALLBACK (response), dialog);
g_object_set_data (G_OBJECT (dialog), "combo", combo);
g_object_set_data (G_OBJECT (dialog), "entry", entry);
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
gtk_widget_show (dialog);
}