minecraft-pi-reborn/zenity
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Better sollution for wrap text

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This fix is a better sollution for info, error, warning and
question dialog.
Now the dialog wraps the text properly, and don't allocate
a lot of height
This commit is contained in:
Arx Cruz 2014-10-22 15:16:22 +02:00
parent 9fdac81d78
commit 210b073bcd
1 changed files with 12 additions and 7 deletions
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19
src/msg.c
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@ -146,9 +146,17 @@ zenity_msg (ZenityData *data, ZenityMsgData *msg_data)
break;
}
if (data->width > -1 || data->height > -1)
if (data->width > -1 || data->height > -1)
gtk_window_set_default_size (GTK_WINDOW (dialog), data->width, data->height);
if (data->width > -1)
gtk_widget_set_size_request (GTK_WIDGET (text), data->width, -1);
else
if (!msg_data->ellipsize)
g_signal_connect_after (G_OBJECT (text), "size-allocate",
G_CALLBACK (zenity_text_size_allocate), data);
if (data->modal)
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
@ -161,13 +169,10 @@ zenity_msg (ZenityData *data, ZenityMsgData *msg_data)
if (msg_data->ellipsize)
gtk_label_set_ellipsize (GTK_LABEL(text), PANGO_ALIGN_RIGHT);
else
g_signal_connect_after (G_OBJECT (text), "size-allocate",
G_CALLBACK (zenity_text_size_allocate), data);
if (msg_data->dialog_icon)
gtk_image_set_from_icon_name (GTK_IMAGE (image), msg_data->dialog_icon, GTK_ICON_SIZE_DIALOG);
if (msg_data->no_wrap)
gtk_label_set_line_wrap (GTK_LABEL (text), FALSE);
@ -185,7 +190,7 @@ zenity_msg (ZenityData *data, ZenityMsgData *msg_data)
static void
zenity_text_size_allocate (GtkWidget *widget, GtkAllocation *allocation, gpointer data)
{
gtk_widget_set_size_request (widget, allocation->width, -1);
gtk_widget_set_size_request (widget, allocation->width/2, -1);
}
static void