pidgin/pidgin

Split keypad into its own widget

22 months ago, Elliott Sales de Andrade
27d70d93355d
Split keypad into its own widget

Testing Done:
Temporarily added a `GtkMenuButton` with a `GtkPopover` containing this widget to the media window, so I could check the buttons. Not sure that it totally works in the final window as I didn't start a real media session.

```
diff --git a/pidgin/gtkmedia.c b/pidgin/gtkmedia.c
--- a/pidgin/gtkmedia.c
+++ b/pidgin/gtkmedia.c
@@ -261,6 +261,14 @@
}

static void
+pidgin_media_dtmf_key_pressed_debug_cb(G_GNUC_UNUSED PidginKeypad *keypad,
+ gchar num,
+ G_GNUC_UNUSED gpointer data)
+{
+ g_message("DTMF key pressed! %c", num);
+}
+
+static void
pidgin_media_init (PidginMedia *media)
{
GtkWidget *vbox;
@@ -289,6 +297,27 @@
gtk_box_pack_start(GTK_BOX(vbox), media->priv->display, TRUE, TRUE, 6);
gtk_widget_show(vbox);

+ {
+ GtkWidget *button = NULL;
+ GtkWidget *keypad = NULL;
+ GtkWidget *popover = NULL;
+
+ button = gtk_menu_button_new();
+ popover = gtk_popover_new(button);
+ gtk_menu_button_set_popover(GTK_MENU_BUTTON(button), popover);
+
+ keypad = pidgin_keypad_new();
+ pidgin_keypad_set_key_capture_widget(PIDGIN_KEYPAD(keypad),
+ GTK_WIDGET(media));
+ g_signal_connect(keypad, "pressed",
+ G_CALLBACK(pidgin_media_dtmf_key_pressed_debug_cb),
+ NULL);
+ gtk_container_add(GTK_CONTAINER(popover), keypad);
+
+ gtk_box_pack_start(GTK_BOX(vbox), button, FALSE, FALSE, 0);
+ gtk_widget_show(button);
+ }
+
g_signal_connect(G_OBJECT(media), "delete-event",
G_CALLBACK(pidgin_media_delete_event_cb), media);

```

Reviewed at https://reviews.imfreedom.org/r/1565/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Purple 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 program 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, see <https://www.gnu.org/licenses/>.
*/
#include "purplewhiteboarduiops.h"
/******************************************************************************
* Globals
*****************************************************************************/
static PurpleWhiteboardUiOps *ui_ops = NULL;
/******************************************************************************
* Helpers
*****************************************************************************/
static PurpleWhiteboardUiOps *
purple_whiteboard_ui_ops_copy(PurpleWhiteboardUiOps *ops) {
PurpleWhiteboardUiOps *ops_new = NULL;
g_return_val_if_fail(ops != NULL, NULL);
ops_new = g_new(PurpleWhiteboardUiOps, 1);
*ops_new = *ops;
return ops_new;
}
/******************************************************************************
* Public API
*****************************************************************************/
G_DEFINE_BOXED_TYPE(PurpleWhiteboardUiOps, purple_whiteboard_ui_ops,
purple_whiteboard_ui_ops_copy, g_free)
void
purple_whiteboard_set_ui_ops(PurpleWhiteboardUiOps *ops) {
ui_ops = ops;
}
void
purple_whiteboard_ui_ops_create(PurpleWhiteboard *whiteboard) {
if(ui_ops != NULL && ui_ops->create != NULL) {
ui_ops->create(whiteboard);
}
}
void
purple_whiteboard_ui_ops_destroy(PurpleWhiteboard *whiteboard) {
if(ui_ops != NULL && ui_ops->destroy != NULL) {
ui_ops->destroy(whiteboard);
}
}
void
purple_whiteboard_ui_ops_set_dimensions(PurpleWhiteboard *whiteboard,
gint width, gint height)
{
if(ui_ops != NULL && ui_ops->set_dimensions != NULL) {
ui_ops->set_dimensions(whiteboard, width, height);
}
}
void
purple_whiteboard_ui_ops_set_brush(PurpleWhiteboard *whiteboard, gint size,
gint color)
{
if(ui_ops != NULL && ui_ops->set_brush != NULL) {
ui_ops->set_brush(whiteboard, size, color);
}
}
void
purple_whiteboard_ui_ops_draw_point(PurpleWhiteboard *whiteboard, gint x,
gint y, gint color, gint size)
{
if(ui_ops != NULL && ui_ops->draw_point != NULL) {
ui_ops->draw_point(whiteboard, x, y, color, size);
}
}
void
purple_whiteboard_ui_ops_draw_line(PurpleWhiteboard *whiteboard, gint x1,
gint y1, gint x2, gint y2, gint color,
gint size)
{
if(ui_ops != NULL && ui_ops->draw_line != NULL) {
ui_ops->draw_line(whiteboard, x1, y1, x2, y2, color, size);
}
}
void
purple_whiteboard_ui_ops_clear(PurpleWhiteboard *whiteboard) {
if(ui_ops != NULL && ui_ops->clear != NULL) {
ui_ops->clear(whiteboard);
}
}