void add_dic_selection(GtkWidget *win,GtkWidget *hbox,SelectionData *data)
{
GtkWidget *vbox;
GtkWidget *frame;
GtkWidget *button;
GtkWidget *image;
GSList *group;
int i;
/*提供的翻译词典名称*/
char *name[]={"百度翻译","必应翻译","金山词霸","有道翻译"};
/*词典的图标*/
char *path[]={"img/baidu.png","img/bing.png","img/king.png","img/youdao.png"};
/*各回调函数*/
callback func[]={duoyi_baidu_select,duoyi_bing_select,
duoyi_king_select,duoyi_youdao_select};
/*添加边框*/
frame=gtk_frame_new("选择网络词典");
gtk_box_pack_start(GTK_BOX(hbox),frame,FALSE,FALSE,5);
vbox=gtk_box_new(GTK_ORIENTATION_VERTICAL,10);
gtk_container_add(GTK_CONTAINER(frame),vbox);
gtk_container_set_border_width(GTK_CONTAINER(vbox),0x10);
button=gtk_radio_button_new(NULL);
image=gtk_image_new_from_file(path[0]);
gtk_button_set_image(GTK_BUTTON(button),image);
gtk_button_set_label(GTK_BUTTON(button),name[0]);
gtk_button_set_image_position(GTK_BUTTON(button),GTK_POS_TOP);
gtk_box_pack_start(GTK_BOX(vbox),button,FALSE,FALSE,0);
g_signal_connect(G_OBJECT(button),"pressed",
G_CALLBACK(func[0]),data);
/*如果默认词典是百度，发送一个clicked信号*/
if(data->select == 0)
gtk_button_clicked(GTK_BUTTON(button));
for(i=1;i != 4;++i)
{
group=gtk_radio_button_get_group(GTK_RADIO_BUTTON(button));
image=gtk_image_new_from_file(path[i]);
button=gtk_radio_button_new(group);
/*添加图标*/
gtk_button_set_image(GTK_BUTTON(button),image);
/*添加名称*/
gtk_button_set_label(GTK_BUTTON(button),name[i]);
gtk_button_set_image_position(GTK_BUTTON(button),GTK_POS_TOP);
gtk_box_pack_start(GTK_BOX(vbox),button,FALSE,FALSE,0);
g_signal_connect(G_OBJECT(button),"pressed",
G_CALLBACK(func[i]),data);
/*设置显示词典*/
if(i == data->select)
gtk_button_clicked(GTK_BUTTON(button));
}
}
void wxAnyButton::DoSetBitmapPosition(wxDirection dir)
{
#ifdef __WXGTK210__
if ( !gtk_check_version(2,10,0) )
{
GtkPositionType gtkpos;
switch ( dir )
{
default:
wxFAIL_MSG( "invalid position" );
// fall through
case wxLEFT:
gtkpos = GTK_POS_LEFT;
break;
case wxRIGHT:
gtkpos = GTK_POS_RIGHT;
break;
case wxTOP:
gtkpos = GTK_POS_TOP;
break;
case wxBOTTOM:
gtkpos = GTK_POS_BOTTOM;
break;
}
gtk_button_set_image_position(GTK_BUTTON(m_widget), gtkpos);
InvalidateBestSize();
}
#endif // GTK+ 2.10+
}
static void xmr_artist_init(XmrArtist *artist)
{
XmrArtistPrivate *priv;
GtkWidget *vbox;
priv = G_TYPE_INSTANCE_GET_PRIVATE(artist, XMR_TYPE_ARTIST, XmrArtistPrivate);
artist->priv = priv;
priv->button = gtk_button_new();
priv->image = gtk_image_new();
priv->cursor = gdk_cursor_new(GDK_HAND1);
priv->info = g_new0(Artist, 1);
priv->label_name = gtk_label_new("");
priv->label_region = gtk_label_new("");
gtk_button_set_image_position(GTK_BUTTON(priv->button), GTK_POS_TOP);
gtk_button_set_relief(GTK_BUTTON(priv->button), GTK_RELIEF_NONE);
gtk_button_set_image(GTK_BUTTON(priv->button), priv->image);
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 1);
gtk_box_pack_start(GTK_BOX(vbox), priv->label_name, TRUE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), priv->label_region, TRUE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(artist), priv->button, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(artist), vbox, FALSE, FALSE, 0);
g_signal_connect(priv->button, "enter-notify-event", G_CALLBACK(on_mouse_event), artist);
g_signal_connect(priv->button, "leave-notify-event", G_CALLBACK(on_mouse_event), artist);
g_signal_connect(priv->button, "clicked", G_CALLBACK(on_button_clicked), artist);
gtk_widget_show_all(GTK_WIDGET(artist));
}
/*
Creates button
*/
extern
GtkWidget* launcher_create_button (char *id_image)
{
GtkWidget *widget;
GtkWidget *image;
widget = gtk_button_new();
image = gtk_image_new_from_pixbuf(create_pixbuf(id_image));
gtk_button_set_image(GTK_BUTTON(widget), image);
gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NONE);
gtk_button_set_focus_on_click(GTK_BUTTON(widget), FALSE);
gtk_button_set_image_position(GTK_BUTTON(widget), GTK_POS_LEFT);
return widget;
}
static gboolean lang_dialog(GtkWidget *eventbox, GdkEventButton *event, void *param)
{
struct button_data *data = g_malloc(sizeof(*data));
GtkWidget *dialog;
#if (GTKVER == 3)
GtkWidget *table = gtk_grid_new();
#else
GtkWidget *table = gtk_table_new((NUM_LANGS+1)/2, 4, TRUE);
#endif
gint i;
//gtk_table_set_row_spacings(table, 5);
//gtk_table_set_col_spacings(table, 5);
dialog = gtk_dialog_new();
data->cb = param;
data->dialog = dialog;
for (i = 0; i < NUM_LANGS; i++) {
gint col = (i&1) ? 2 : 0;
gint row = i/2;
GtkWidget *button = data->buttons[i] = gtk_button_new_with_label(lang_names_in_own_language[i]);
gtk_button_set_image(GTK_BUTTON(button), get_picture(flags_files[i])/*flags[i]*/);
gtk_button_set_image_position(GTK_BUTTON(button), GTK_POS_LEFT);
//gtk_button_set_alignment(GTK_BUTTON(button), 0.0, 0.5); XXXXXX
#if (GTKVER == 3)
gtk_grid_attach(GTK_GRID(table), button, col, row, 1, 1);
g_signal_connect(G_OBJECT(button), "clicked",
G_CALLBACK(lang_dialog_cb), data);
#else
gtk_table_attach_defaults(GTK_TABLE(table), button,
col, col+1, row, row+1);
gtk_signal_connect(GTK_OBJECT(button), "clicked",
GTK_SIGNAL_FUNC(lang_dialog_cb), data);
#endif
}
#if (GTKVER == 3)
gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),
table, TRUE, TRUE, 0);
#else
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), table);
#endif
gtk_widget_show_all(dialog);
return TRUE;
}
static void
photos_tool_filter_button_constructed (GObject *object)
{
PhotosToolFilterButton *self = PHOTOS_TOOL_FILTER_BUTTON (object);
GApplication *app;
g_autoptr (GdkPixbuf) preview_icon = NULL;
GtkWidget *image;
PhotosWidgetShader *shader;
cairo_surface_t *preview_icon_surface = NULL; /* TODO: use g_autoptr */
gint scale;
G_OBJECT_CLASS (photos_tool_filter_button_parent_class)->constructed (object);
app = g_application_get_default ();
scale = photos_application_get_scale_factor (PHOTOS_APPLICATION (app));
preview_icon = photos_utils_create_placeholder_icon_for_scale ("content-loading-symbolic", 96, scale);
if (preview_icon != NULL)
preview_icon_surface = gdk_cairo_surface_create_from_pixbuf (preview_icon, scale, NULL);
image = gtk_image_new_from_surface (preview_icon_surface);
gtk_container_add (GTK_CONTAINER (self->overlay), image);
shader = photos_widget_shader_new (image);
gtk_widget_show (image);
self->button = gtk_radio_button_new_with_label_from_widget (self->group, self->label);
gtk_button_set_always_show_image (GTK_BUTTON (self->button), TRUE);
gtk_button_set_image (GTK_BUTTON (self->button), self->overlay);
gtk_button_set_image_position (GTK_BUTTON (self->button), GTK_POS_TOP);
gtk_button_set_relief (GTK_BUTTON (self->button), GTK_RELIEF_NONE);
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (self->button), FALSE);
gtk_container_add (GTK_CONTAINER (self), self->button);
g_object_bind_property (self->button, "active", shader, "active", G_BINDING_SYNC_CREATE);
g_signal_connect_swapped (self->button, "toggled", G_CALLBACK (photos_tool_filter_button_toggled), self);
photos_tool_filter_button_toggled (self);
g_clear_pointer (&preview_icon_surface, (GDestroyNotify) cairo_surface_destroy);
self->group = NULL; /* We will not need it any more */
}
static GtkWidget *
finfo_creeaza_buton(GtkWindow *fereastraParinte,
const gchar *textAfisat, fl_media_type tpImg,
const gchar *textIndicatie, void (*fctClicked)(GtkWidget *, GtkWindow *)) {
GtkWidget *btRezultat = NULL;
/* inițializări generale */
btRezultat = gtk_button_new_with_label(textAfisat);
gtk_button_set_relief(GTK_BUTTON(btRezultat), GTK_RELIEF_HALF);
gtk_button_set_focus_on_click(GTK_BUTTON(btRezultat), FALSE);
gtk_widget_set_tooltip_markup(btRezultat, textIndicatie);
if(NULL != fctClicked) {
g_signal_connect(btRezultat, "clicked", G_CALLBACK(fctClicked), fereastraParinte);
}
/* atașăm pictograma */
GdkPixbuf *imgbtPixBuf = fl_obtine_imagine_media_scalata(tpImg, 16, 16);
GtkWidget *imgbt = gtk_image_new_from_pixbuf(imgbtPixBuf);
g_object_unref(imgbtPixBuf);
gtk_button_set_image_position(GTK_BUTTON(btRezultat), GTK_POS_RIGHT);
gtk_button_set_image(GTK_BUTTON(btRezultat), imgbt);
return btRezultat;
}
static int gtkButtonMapMethod(Ihandle* ih)
{
int impress;
char* value;
value = iupAttribGet(ih, "IMAGE");
if (value)
{
ih->data->type = IUP_BUTTON_IMAGE;
value = iupAttribGet(ih, "TITLE");
if (value && *value!=0)
ih->data->type |= IUP_BUTTON_TEXT;
}
else
ih->data->type = IUP_BUTTON_TEXT;
if (ih->data->type == IUP_BUTTON_IMAGE &&
iupAttribGet(ih, "IMPRESS") &&
!iupAttribGetBoolean(ih, "IMPRESSBORDER"))
{
GtkWidget *img = gtk_image_new();
ih->handle = gtk_event_box_new();
gtk_container_add((GtkContainer*)ih->handle, img);
gtk_widget_show(img);
iupAttribSetStr(ih, "_IUPGTK_EVENTBOX", "1");
}
else
ih->handle = gtk_button_new();
if (!ih->handle)
return IUP_ERROR;
if (ih->data->type & IUP_BUTTON_IMAGE)
{
if (!iupAttribGet(ih, "_IUPGTK_EVENTBOX"))
{
gtk_button_set_image((GtkButton*)ih->handle, gtk_image_new());
if (ih->data->type & IUP_BUTTON_TEXT)
{
GtkSettings* settings = gtk_widget_get_settings(ih->handle);
g_object_set(settings, "gtk-button-images", (int)TRUE, NULL);
gtk_button_set_label((GtkButton*)ih->handle, iupgtkStrConvertToUTF8(iupAttribGet(ih, "TITLE")));
#if GTK_CHECK_VERSION(2, 10, 0)
gtk_button_set_image_position((GtkButton*)ih->handle, ih->data->img_position); /* IUP and GTK have the same Ids */
#endif
}
}
}
else
{
char* title = iupAttribGet(ih, "TITLE");
if (!title)
{
if (iupAttribGet(ih, "BGCOLOR"))
{
int x=0, y=0;
GtkWidget* frame = gtk_frame_new(NULL);
#if GTK_CHECK_VERSION(2, 18, 0)
GtkWidget* drawarea = gtk_drawing_area_new();
gtk_widget_set_has_window(drawarea, TRUE);
#else
GtkWidget* drawarea = gtk_fixed_new();
gtk_fixed_set_has_window(GTK_FIXED(drawarea), TRUE);
#endif
gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
iupdrvButtonAddBorders(&x, &y);
gtk_widget_set_size_request (frame, ih->currentwidth-x, ih->currentheight-y);
gtk_container_add(GTK_CONTAINER(frame), drawarea);
gtk_widget_show(drawarea);
gtk_button_set_image((GtkButton*)ih->handle, frame);
}
else
gtk_button_set_label((GtkButton*)ih->handle, "");
}
else
gtk_button_set_label((GtkButton*)ih->handle, iupgtkStrConvertToUTF8(title));
}
/* add to the parent, all GTK controls must call this. */
iupgtkAddToParent(ih);
if (!iupAttribGetBoolean(ih, "CANFOCUS"))
iupgtkSetCanFocus(ih->handle, 0);
value = iupAttribGet(ih, "IMPRESS");
impress = (ih->data->type & IUP_BUTTON_IMAGE && value)? 1: 0;
if (!impress && iupAttribGetBoolean(ih, "FLAT"))
{
gtk_button_set_relief((GtkButton*)ih->handle, GTK_RELIEF_NONE);
g_signal_connect(G_OBJECT(ih->handle), "enter-notify-event", G_CALLBACK(gtkButtonEnterLeaveEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "leave-notify-event", G_CALLBACK(gtkButtonEnterLeaveEvent), ih);
}
else
{
if (!iupAttribGet(ih, "_IUPGTK_EVENTBOX"))
{
if (impress && !iupAttribGetStr(ih, "IMPRESSBORDER"))
gtk_button_set_relief((GtkButton*)ih->handle, GTK_RELIEF_NONE);
else
gtk_button_set_relief((GtkButton*)ih->handle, GTK_RELIEF_NORMAL);
}
g_signal_connect(G_OBJECT(ih->handle), "enter-notify-event", G_CALLBACK(iupgtkEnterLeaveEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "leave-notify-event", G_CALLBACK(iupgtkEnterLeaveEvent), ih);
}
g_signal_connect(G_OBJECT(ih->handle), "focus-in-event", G_CALLBACK(iupgtkFocusInOutEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "focus-out-event", G_CALLBACK(iupgtkFocusInOutEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "key-press-event", G_CALLBACK(iupgtkKeyPressEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "show-help", G_CALLBACK(iupgtkShowHelp), ih);
if (!iupAttribGet(ih, "_IUPGTK_EVENTBOX"))
g_signal_connect(G_OBJECT(ih->handle), "clicked", G_CALLBACK(gtkButtonClicked), ih);
g_signal_connect(G_OBJECT(ih->handle), "button-press-event", G_CALLBACK(gtkButtonEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "button-release-event",G_CALLBACK(gtkButtonEvent), ih);
gtk_widget_realize(ih->handle);
/* update a mnemonic in a label if necessary */
iupgtkUpdateMnemonic(ih);
return IUP_NOERROR;
}
/*
* GUI initialization
* args:
* width - window width
* height - window height
*
* asserts:
* none
*
* returns: error code (0 -OK)
*/
int gui_attach_gtk3(int width, int height)
{
if(!gtk_init_called)
{
if(!gtk_init_check(NULL, NULL))
{
fprintf(stderr, "GUVCVIEW: (GUI) Gtk3 can't open display\n");
return -1;
}
gtk_init_called = 1;
}
/*check for device errors*/
//if(!device)
//{
// gui_error("Guvcview error", "no video device found", 1);
// return -1;
//}
g_set_application_name(_("Guvcview Video Capture"));
#if !GTK_VER_AT_LEAST(3,12)
/* make sure the type is realized so that we can change the properties*/
g_type_class_unref (g_type_class_ref (GTK_TYPE_BUTTON));
/* make sure gtk-button-images property is set to true (defaults to false in karmic)*/
g_object_set (gtk_settings_get_default (), "gtk-button-images", TRUE, NULL);
#endif
/* Create a main window */
main_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (main_window), _("Guvcview"));
gtk_widget_show (main_window);
/* get screen resolution */
GdkScreen* screen = NULL;
screen = gtk_window_get_screen(GTK_WINDOW(main_window));
int desktop_width = gdk_screen_get_width(screen);
int desktop_height = gdk_screen_get_height(screen);
if(debug_level > 0)
printf("GUVCVIEW: (GUI) Screen resolution is (%d x %d)\n", desktop_width, desktop_height);
if((width > desktop_width) && (desktop_width > 0))
width = desktop_width;
if((height > desktop_height) && (desktop_height > 0))
height = desktop_height;
gtk_window_resize(GTK_WINDOW(main_window), width, height);
/* Add delete event handler */
g_signal_connect(GTK_WINDOW(main_window), "delete_event", G_CALLBACK(delete_event), NULL);
/*window icon*/
char* icon1path = g_strconcat (PACKAGE_DATA_DIR, "/pixmaps/guvcview/guvcview.png", NULL);
if (g_file_test(icon1path, G_FILE_TEST_EXISTS))
gtk_window_set_icon_from_file(GTK_WINDOW (main_window), icon1path, NULL);
g_free(icon1path);
/*---------------------------- Main table ---------------------------------*/
GtkWidget *maintable = gtk_box_new(GTK_ORIENTATION_VERTICAL, 2);
gtk_widget_show (maintable);
/*----------------------------- Top Menu ----------------------------------*/
gui_attach_gtk3_menu(maintable);
/*----------------------------- Buttons -----------------------------------*/
GtkWidget *HButtonBox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
gtk_widget_set_halign (HButtonBox, GTK_ALIGN_FILL);
gtk_widget_set_hexpand (HButtonBox, TRUE);
gtk_button_box_set_layout(GTK_BUTTON_BOX(HButtonBox),GTK_BUTTONBOX_SPREAD);
gtk_box_set_homogeneous(GTK_BOX(HButtonBox),TRUE);
gtk_widget_show(HButtonBox);
/*photo button*/
if(check_photo_timer())
{
CapImageButt = gtk_button_new_with_mnemonic (_("Stop Cap. (I)"));
g_object_set_data (G_OBJECT (CapImageButt), "control_info",
GINT_TO_POINTER(1));
}
else
{
CapImageButt = gtk_button_new_with_mnemonic (_("Cap. Image (I)"));
g_object_set_data (G_OBJECT (CapImageButt), "control_info",
GINT_TO_POINTER(0));
}
char *pix2path = g_strconcat (PACKAGE_DATA_DIR, "/pixmaps/guvcview/camera.png",NULL);
if (g_file_test(pix2path, G_FILE_TEST_EXISTS))
{
GtkWidget *ImgButton_Img = gtk_image_new_from_file (pix2path);
#if GTK_VER_AT_LEAST(3,12)
gtk_button_set_always_show_image(GTK_BUTTON(CapImageButt), TRUE);
#endif
gtk_button_set_image(GTK_BUTTON(CapImageButt), ImgButton_Img);
gtk_button_set_image_position(GTK_BUTTON(CapImageButt), GTK_POS_TOP);
}
g_free(pix2path);
gtk_box_pack_start(GTK_BOX(HButtonBox), CapImageButt, TRUE, TRUE, 2);
gtk_widget_show (CapImageButt);
g_signal_connect (GTK_BUTTON(CapImageButt), "clicked",
G_CALLBACK (capture_image_clicked), NULL);
/*video button*/
CapVideoButt = gtk_toggle_button_new_with_mnemonic (_("Cap. Video (V)"));
gui_set_video_capture_button_status_gtk3(get_encoder_status());
char *pix3path = g_strconcat (PACKAGE_DATA_DIR, "/pixmaps/guvcview/movie.png",NULL);
if (g_file_test(pix3path, G_FILE_TEST_EXISTS))
{
GtkWidget *VideoButton_Img = gtk_image_new_from_file (pix3path);
#if GTK_VER_AT_LEAST(3,12)
gtk_button_set_always_show_image(GTK_BUTTON(CapVideoButt), TRUE);
#endif
gtk_button_set_image(GTK_BUTTON(CapVideoButt), VideoButton_Img);
gtk_button_set_image_position(GTK_BUTTON(CapVideoButt), GTK_POS_TOP);
}
g_free(pix3path);
gtk_box_pack_start(GTK_BOX(HButtonBox), CapVideoButt, TRUE, TRUE, 2);
gtk_widget_show (CapVideoButt);
g_signal_connect (GTK_BUTTON(CapVideoButt), "clicked",
G_CALLBACK (capture_video_clicked), NULL);
/*quit button*/
//GtkWidget *quitButton = gtk_button_new_from_stock(GTK_STOCK_QUIT);
GtkWidget *quitButton = gtk_button_new_with_mnemonic (_("Quit"));
char* pix4path = g_strconcat (PACKAGE_DATA_DIR, "/pixmaps/guvcview/close.png", NULL);
if (g_file_test(pix4path,G_FILE_TEST_EXISTS))
{
GtkWidget *QButton_Img = gtk_image_new_from_file (pix4path);
#if GTK_VER_AT_LEAST(3,12)
gtk_button_set_always_show_image(GTK_BUTTON(quitButton), TRUE);
#endif
gtk_button_set_image(GTK_BUTTON(quitButton), QButton_Img);
gtk_button_set_image_position(GTK_BUTTON(quitButton), GTK_POS_TOP);
}
/*must free path strings*/
g_free(pix4path);
gtk_box_pack_start(GTK_BOX(HButtonBox), quitButton, TRUE, TRUE, 2);
gtk_widget_show_all (quitButton);
g_signal_connect (GTK_BUTTON(quitButton), "clicked",
G_CALLBACK (quit_button_clicked), NULL);
gtk_box_pack_start(GTK_BOX(maintable), HButtonBox, FALSE, TRUE, 2);
/*--------------------------- Tab container -------------------------------*/
GtkWidget *tab_box = gtk_notebook_new();
gtk_widget_show (tab_box);
/*------------------------ Image controls Tab -----------------------------*/
GtkWidget *scroll_1 = gtk_scrolled_window_new(NULL,NULL);
gtk_scrolled_window_set_placement(GTK_SCROLLED_WINDOW(scroll_1), GTK_CORNER_TOP_LEFT);
gtk_widget_show(scroll_1);
/*
* viewport is only needed for gtk < 3.8
* for 3.8 and above controls tab can be directly added to scroll1
*/
GtkWidget* viewport = gtk_viewport_new(NULL,NULL);
gtk_widget_show(viewport);
gtk_container_add(GTK_CONTAINER(scroll_1), viewport);
gui_attach_gtk3_v4l2ctrls(viewport);
GtkWidget *tab_1 = gtk_grid_new();
gtk_widget_show (tab_1);
GtkWidget *tab_1_label = gtk_label_new(_("Image Controls"));
gtk_widget_show (tab_1_label);
/** check for files */
gchar *tab_1_icon_path = g_strconcat (PACKAGE_DATA_DIR,"/pixmaps/guvcview/image_controls.png",NULL);
/** don't test for file - use default empty image if load fails */
/** get icon image*/
GtkWidget *tab_1_icon = gtk_image_new_from_file(tab_1_icon_path);
gtk_widget_show (tab_1_icon);
g_free(tab_1_icon_path);
gtk_grid_attach (GTK_GRID(tab_1), tab_1_icon, 0, 0, 1, 1);
gtk_grid_attach (GTK_GRID(tab_1), tab_1_label, 1, 0, 1, 1);
gtk_notebook_append_page(GTK_NOTEBOOK(tab_box), scroll_1, tab_1);
/*----------------------------H264 Controls Tab --------------------------*/
if(v4l2core_get_h264_unit_id(get_v4l2_device_handler()) > 0)
{
GtkWidget *scroll_2 = gtk_scrolled_window_new(NULL,NULL);
gtk_scrolled_window_set_placement(GTK_SCROLLED_WINDOW(scroll_2), GTK_CORNER_TOP_LEFT);
gtk_widget_show(scroll_2);
/*
* viewport is only needed for gtk < 3.8
* for 3.8 and above controls tab can be directly added to scroll1
*/
GtkWidget* viewport2 = gtk_viewport_new(NULL,NULL);
gtk_widget_show(viewport2);
gtk_container_add(GTK_CONTAINER(scroll_2), viewport2);
gui_attach_gtk3_h264ctrls(viewport2);
GtkWidget *tab_2 = gtk_grid_new();
gtk_widget_show (tab_2);
GtkWidget *tab_2_label = gtk_label_new(_("H264 Controls"));
gtk_widget_show (tab_2_label);
/** check for files */
gchar *tab_2_icon_path = g_strconcat (PACKAGE_DATA_DIR,"/pixmaps/guvcview/image_controls.png",NULL);
/** don't test for file - use default empty image if load fails */
/** get icon image*/
GtkWidget *tab_2_icon = gtk_image_new_from_file(tab_2_icon_path);
gtk_widget_show (tab_2_icon);
g_free(tab_2_icon_path);
gtk_grid_attach (GTK_GRID(tab_2), tab_2_icon, 0, 0, 1, 1);
gtk_grid_attach (GTK_GRID(tab_2), tab_2_label, 1, 0, 1, 1);
gtk_notebook_append_page(GTK_NOTEBOOK(tab_box), scroll_2, tab_2);
}
/*exclude video and audio tabs if we are in control panel mode*/
if(!is_control_panel)
{
/*----------------------- Video controls Tab ------------------------------*/
GtkWidget *scroll_3 = gtk_scrolled_window_new(NULL,NULL);
gtk_scrolled_window_set_placement(GTK_SCROLLED_WINDOW(scroll_3), GTK_CORNER_TOP_LEFT);
gtk_widget_show(scroll_3);
/*
* viewport is only needed for gtk < 3.8
* for 3.8 and above controls tab can be directly added to scroll1
*/
GtkWidget* viewport3 = gtk_viewport_new(NULL,NULL);
gtk_widget_show(viewport3);
gtk_container_add(GTK_CONTAINER(scroll_3), viewport3);
gui_attach_gtk3_videoctrls(viewport3);
GtkWidget *tab_3 = gtk_grid_new();
gtk_widget_show (tab_3);
GtkWidget *tab_3_label = gtk_label_new(_("Video Controls"));
gtk_widget_show (tab_3_label);
/** check for files */
gchar *tab_3_icon_path = g_strconcat (PACKAGE_DATA_DIR,"/pixmaps/guvcview/video_controls.png",NULL);
/** don't test for file - use default empty image if load fails */
/** get icon image*/
GtkWidget *tab_3_icon = gtk_image_new_from_file(tab_3_icon_path);
gtk_widget_show (tab_3_icon);
g_free(tab_3_icon_path);
gtk_grid_attach (GTK_GRID(tab_3), tab_3_icon, 0, 0, 1, 1);
gtk_grid_attach (GTK_GRID(tab_3), tab_3_label, 1, 0, 1, 1);
gtk_notebook_append_page(GTK_NOTEBOOK(tab_box), scroll_3, tab_3);
/*----------------------- Audio controls Tab ------------------------------*/
GtkWidget *scroll_4 = gtk_scrolled_window_new(NULL,NULL);
gtk_scrolled_window_set_placement(GTK_SCROLLED_WINDOW(scroll_4), GTK_CORNER_TOP_LEFT);
gtk_widget_show(scroll_4);
/*
* viewport is only needed for gtk < 3.8
* for 3.8 and above controls tab can be directly added to scroll1
*/
GtkWidget* viewport4 = gtk_viewport_new(NULL,NULL);
gtk_widget_show(viewport4);
gtk_container_add(GTK_CONTAINER(scroll_4), viewport4);
gui_attach_gtk3_audioctrls(viewport4);
GtkWidget *tab_4 = gtk_grid_new();
gtk_widget_show (tab_4);
GtkWidget *tab_4_label = gtk_label_new(_("Audio Controls"));
gtk_widget_show (tab_4_label);
/** check for files */
gchar *tab_4_icon_path = g_strconcat (PACKAGE_DATA_DIR,"/pixmaps/guvcview/audio_controls.png",NULL);
/** don't test for file - use default empty image if load fails */
/** get icon image*/
GtkWidget *tab_4_icon = gtk_image_new_from_file(tab_4_icon_path);
gtk_widget_show (tab_4_icon);
g_free(tab_4_icon_path);
gtk_grid_attach (GTK_GRID(tab_4), tab_4_icon, 0, 0, 1, 1);
gtk_grid_attach (GTK_GRID(tab_4), tab_4_label, 1, 0, 1, 1);
gtk_notebook_append_page(GTK_NOTEBOOK(tab_box), scroll_4, tab_4);
}
/* Attach the notebook (tabs) */
gtk_box_pack_start(GTK_BOX(maintable), tab_box, TRUE, TRUE, 2);
/*-------------------------- Status bar ------------------------------------*/
status_bar = gtk_statusbar_new();
status_warning_id = gtk_statusbar_get_context_id (GTK_STATUSBAR(status_bar), "warning");
gtk_widget_show(status_bar);
/* add the status bar*/
gtk_box_pack_start(GTK_BOX(maintable), status_bar, FALSE, FALSE, 2);
/* attach to main window container */
gtk_container_add (GTK_CONTAINER (main_window), maintable);
/* add key events*/
gtk_widget_add_events (GTK_WIDGET (main_window), GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK);
g_signal_connect (GTK_WINDOW(main_window), "key_press_event", G_CALLBACK(window_key_pressed), NULL);
/* add update timers:
* devices
*/
gtk_devices_timer_id = g_timeout_add( 1000, check_device_events, NULL);
/*controls*/
gtk_control_events_timer_id = g_timeout_add(1000, check_control_events, NULL);
return 0;
}
