qulogic/libgnt

wms/s: Special case "MainWindow" instead of "buddylist" window

2018-12-19, Mike Ruprecht
a38f3048639b
wms/s: Special case "MainWindow" instead of "buddylist" window

This patch changes the sample window manager from demonstrating
specially handling a window named "buddylist" to handling one named
"MainWindow" instead. This is an additional change in order to make
the sample window manager more generic and less bound to its
libpurple roots. The keyboard shortcut was kept as Alt+B as I
couldn't find a more appropriate alternative which wasn't already
used.
/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "gntinternal.h"
#include "gntlabel.h"
#include "gntutils.h"
#include <string.h>
enum
{
PROP_0,
PROP_TEXT,
PROP_TEXT_FLAG
};
enum
{
SIGS = 1,
};
static GntWidgetClass *parent_class = NULL;
static void
gnt_label_destroy(GntWidget *widget)
{
GntLabel *label = GNT_LABEL(widget);
g_free(label->text);
}
static void
gnt_label_draw(GntWidget *widget)
{
GntLabel *label = GNT_LABEL(widget);
chtype flag = gnt_text_format_flag_to_chtype(label->flags);
wbkgdset(widget->window, '\0' | flag);
mvwaddstr(widget->window, 0, 0, C_(label->text));
GNTDEBUG;
}
static void
gnt_label_size_request(GntWidget *widget)
{
GntLabel *label = GNT_LABEL(widget);
gnt_util_get_text_bound(label->text,
&widget->priv.width, &widget->priv.height);
}
static void
gnt_label_set_property(GObject *obj, guint prop_id, const GValue *value,
GParamSpec *spec)
{
GntLabel *label = GNT_LABEL(obj);
switch (prop_id) {
case PROP_TEXT:
g_free(label->text);
label->text = gnt_util_onscreen_fit_string(g_value_get_string(value), -1);
break;
case PROP_TEXT_FLAG:
label->flags = g_value_get_int(value);
break;
default:
g_return_if_reached();
break;
}
}
static void
gnt_label_get_property(GObject *obj, guint prop_id, GValue *value,
GParamSpec *spec)
{
GntLabel *label = GNT_LABEL(obj);
switch (prop_id) {
case PROP_TEXT:
g_value_set_string(value, label->text);
break;
case PROP_TEXT_FLAG:
g_value_set_int(value, label->flags);
break;
default:
break;
}
}
static void
gnt_label_class_init(GntLabelClass *klass)
{
GObjectClass *gclass = G_OBJECT_CLASS(klass);
parent_class = GNT_WIDGET_CLASS(klass);
parent_class->destroy = gnt_label_destroy;
parent_class->draw = gnt_label_draw;
parent_class->map = NULL;
parent_class->size_request = gnt_label_size_request;
gclass->set_property = gnt_label_set_property;
gclass->get_property = gnt_label_get_property;
g_object_class_install_property(gclass,
PROP_TEXT,
g_param_spec_string("text", "Text",
"The text for the label.",
NULL,
G_PARAM_READWRITE|G_PARAM_STATIC_STRINGS
)
);
g_object_class_install_property(gclass,
PROP_TEXT_FLAG,
g_param_spec_int("text-flag", "Text flag",
"Text attribute to use when displaying the text in the label.",
GNT_TEXT_FLAG_NORMAL,
GNT_TEXT_FLAG_NORMAL|GNT_TEXT_FLAG_BOLD|GNT_TEXT_FLAG_UNDERLINE|
GNT_TEXT_FLAG_BLINK|GNT_TEXT_FLAG_DIM|GNT_TEXT_FLAG_HIGHLIGHT,
GNT_TEXT_FLAG_NORMAL,
G_PARAM_READWRITE|G_PARAM_STATIC_STRINGS
)
);
GNTDEBUG;
}
static void
gnt_label_init(GTypeInstance *instance, gpointer class)
{
GntWidget *widget = GNT_WIDGET(instance);
gnt_widget_set_take_focus(widget, FALSE);
GNT_WIDGET_SET_FLAGS(widget, GNT_WIDGET_NO_BORDER | GNT_WIDGET_NO_SHADOW);
GNT_WIDGET_SET_FLAGS(widget, GNT_WIDGET_GROW_X);
widget->priv.minw = 3;
widget->priv.minh = 1;
GNTDEBUG;
}
/******************************************************************************
* GntLabel API
*****************************************************************************/
GType
gnt_label_get_type(void)
{
static GType type = 0;
if(type == 0)
{
static const GTypeInfo info = {
sizeof(GntLabelClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc)gnt_label_class_init,
NULL, /* class_finalize */
NULL, /* class_data */
sizeof(GntLabel),
0, /* n_preallocs */
gnt_label_init, /* instance_init */
NULL /* value_table */
};
type = g_type_register_static(GNT_TYPE_WIDGET,
"GntLabel",
&info, 0);
}
return type;
}
GntWidget *gnt_label_new(const char *text)
{
return gnt_label_new_with_format(text, 0);
}
GntWidget *gnt_label_new_with_format(const char *text, GntTextFormatFlags flags)
{
GntWidget *widget = g_object_new(GNT_TYPE_LABEL, "text-flag", flags, "text", text, NULL);
return widget;
}
void gnt_label_set_text(GntLabel *label, const char *text)
{
g_object_set(label, "text", text, NULL);
if (GNT_WIDGET(label)->window)
{
werase(GNT_WIDGET(label)->window);
gnt_widget_draw(GNT_WIDGET(label));
}
}