mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
synced 2026-01-18 03:28:07 +00:00
99 lines
2.9 KiB
C
99 lines
2.9 KiB
C
/*
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linphone, gtk-glade interface.
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Copyright (C) 2008 Simon MORLAT (simon.morlat@linphone.org)
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "linphone.h"
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static void run_gtk(){
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while (gtk_events_pending ())
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gtk_main_iteration ();
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}
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void *linphone_gtk_wait(LinphoneCore *lc, void *ctx, LinphoneWaitingState ws, const char *purpose, float progress){
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GtkWidget *w;
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switch(ws){
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case LinphoneWaitingStart:
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gdk_threads_enter();
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w=linphone_gtk_create_window("waiting");
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gtk_window_set_transient_for(GTK_WINDOW(w),GTK_WINDOW(linphone_gtk_get_main_window()));
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gtk_window_set_position(GTK_WINDOW(w),GTK_WIN_POS_CENTER_ON_PARENT);
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if (purpose) {
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gtk_progress_bar_set_text(
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GTK_PROGRESS_BAR(linphone_gtk_get_widget(w,"progressbar")),
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purpose);
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}
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gtk_widget_show(w);
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/*g_message("Creating waiting window");*/
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run_gtk();
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gdk_threads_leave();
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return w;
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break;
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case LinphoneWaitingProgress:
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w=(GtkWidget*)ctx;
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gdk_threads_enter();
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if (progress>=0){
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gtk_progress_bar_set_fraction(
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GTK_PROGRESS_BAR(linphone_gtk_get_widget(w,"progressbar")),
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progress);
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}else {
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gtk_progress_bar_pulse(
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GTK_PROGRESS_BAR(linphone_gtk_get_widget(w,"progressbar"))
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);
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}
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/*g_message("Updating progress");*/
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run_gtk();
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gdk_threads_leave();
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g_usleep(50000);
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return w;
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break;
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case LinphoneWaitingFinished:
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w=(GtkWidget*)ctx;
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gdk_threads_enter();
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gtk_widget_destroy(w);
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run_gtk();
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gdk_threads_leave();
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return NULL;
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break;
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}
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return NULL;
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}
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GdkPixbuf *_gdk_pixbuf_new_from_memory_at_scale(const void *data, gint len, gint w, gint h, gboolean preserve_ratio){
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GInputStream *stream=g_memory_input_stream_new_from_data (data,len,NULL);
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GError *error=NULL;
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GdkPixbuf *pbuf=gdk_pixbuf_new_from_stream_at_scale (stream,w,h,preserve_ratio,NULL,&error);
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g_input_stream_close(stream,NULL,NULL);
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g_object_unref(G_OBJECT(stream));
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if (pbuf==NULL){
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g_warning("Could not open image from memory");
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}
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return pbuf;
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}
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GtkWidget * _gtk_image_new_from_memory_at_scale(const void *data, gint len, gint w, gint h, gboolean preserve_ratio){
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GtkWidget *image;
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GdkPixbuf *pbuf=_gdk_pixbuf_new_from_memory_at_scale(data,len,w,h,preserve_ratio);
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if (pbuf==NULL) return NULL;
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image=gtk_image_new_from_pixbuf(pbuf);
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g_object_unref(G_OBJECT(pbuf));
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return image;
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}
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