/* Controls the alignment of the text within the progress bar area. */
int
clip_GTK_PROGRESSSETTEXTALIGNMENT(ClipMachine * cm)
{
C_widget *cprg = _fetch_cw_arg(cm);
gfloat x_align = _clip_parnd(cm,2);
gfloat y_align = _clip_parnd(cm,2);
CHECKCWID(cprg,GTK_IS_PROGRESS);
CHECKOPT(2,NUMERIC_t); CHECKOPT(3,NUMERIC_t);
if (_clip_parinfo(cm,2)==UNDEF_t) x_align = GTK_PROGRESS(cprg->widget)->x_align;
if (_clip_parinfo(cm,3)==UNDEF_t) y_align = GTK_PROGRESS(cprg->widget)->y_align;
gtk_progress_set_text_alignment(GTK_PROGRESS(cprg->widget), x_align, y_align);
return 0;
err:
return 1;
}
static GtkWidget *
progressbar_new(GladeXML *xml, GladeWidgetInfo *info)
{
GtkWidget *ret = gtk_progress_bar_new();
GList *tmp;
gfloat value = 0, lower = 0, upper = 100;
gfloat xalign = 0.5, yalign = 0.5;
for (tmp = info->attributes; tmp; tmp = tmp->next) {
GladeAttribute *attr = tmp->data;
if (!strcmp(attr->name, "value"))
value = g_strtod(attr->value, NULL);
else if (!strcmp(attr->name, "lower"))
lower = g_strtod(attr->value, NULL);
else if (!strcmp(attr->name, "upper"))
upper = g_strtod(attr->value, NULL);
else if (!strcmp(attr->name, "activity_mode"))
gtk_progress_set_activity_mode(GTK_PROGRESS(ret),
attr->value[0]=='T');
else if (!strcmp(attr->name, "bar_style"))
gtk_progress_bar_set_bar_style(GTK_PROGRESS_BAR(ret),
glade_enum_from_string(GTK_TYPE_PROGRESS_BAR_STYLE,
attr->value));
else if (!strcmp(attr->name, "orientation"))
gtk_progress_bar_set_orientation(GTK_PROGRESS_BAR(ret),
glade_enum_from_string(
GTK_TYPE_PROGRESS_BAR_ORIENTATION, attr->value));
else if (!strcmp(attr->name, "show_text"))
gtk_progress_set_show_text(GTK_PROGRESS(ret),
attr->value[0] == 'T');
else if (!strcmp(attr->name, "text_xalign"))
xalign = g_strtod(attr->value, NULL);
else if (!strcmp(attr->name, "text_yalign"))
yalign = g_strtod(attr->value, NULL);
else if (!strcmp(attr->name, "format"))
gtk_progress_set_format_string(GTK_PROGRESS(ret),
attr->value);
}
gtk_progress_configure(GTK_PROGRESS(ret), value, lower, upper);
gtk_progress_set_text_alignment(GTK_PROGRESS(ret), xalign, yalign);
return ret;
}
MedSLTDocWindow::MedSLTDocWindow(MedSLTDocWindowObserver& observer)
: m_observer(observer),
m_list_index(0),
m_list_items(0),
m_is_fullscreen(FALSE),
m_back_translation(""),
m_ui_state(UI_STATE_DISCONNECTED),
m_wrap_position(5)
{
ACE_TRACE("[MedSLTDocWindow::MedSLTDocWindow()]");
GtkBox* hbox;
GtkBox* coverbox;
GtkBox* textbox;
GtkBox* buthbox;
GtkWidget* menu;
GtkWidget* appimage;
GtkWidget* scroll1;
GtkWidget* scroll2;
GtkWidget* scroll3;
PangoFontDescription* font1;
PangoFontDescription* font2;
//GtkStyle* style;
GtkAccelGroup* accel = gtk_accel_group_new();
// Window
#ifdef _MAEMO
m_window = GTK_WINDOW(hildon_window_new());
#else
m_window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
gtk_window_set_default_size(m_window, 450, -1);
#endif
gtk_window_add_accel_group(m_window, accel);
gtk_window_set_icon_from_file(m_window, app_icon, NULL);
gtk_container_set_border_width(GTK_CONTAINER(m_window), 5);
// Boxes
coverbox = GTK_BOX(gtk_vbox_new(False, 5));
hbox = GTK_BOX(gtk_hbox_new(False, 5));
textbox = GTK_BOX(gtk_vbox_new(False, 5));
buthbox = GTK_BOX(gtk_vbox_new(False, 5));
// Image
appimage = gtk_image_new_from_file(app_icon_big);
// Fonts
font1 = pango_font_description_from_string("Monospace Bold 21");
font2 = pango_font_description_from_string("Monospace Bold 16");
// Lists
m_list = gtk_clist_new(1);
gtk_widget_set_size_request(GTK_WIDGET(m_list), 550, 180);
gtk_clist_set_row_height((GtkCList*)m_list, 65);
gtk_widget_modify_font(m_list, font1);
gchar* text[3][1] = { {"where is the pain?"},
{"do you have fever?"},
{"do you have headaches in\nthe morning?"}};
gtk_clist_append((GtkCList*)m_list, text[0]);
gtk_clist_append((GtkCList*)m_list, text[1]);
gtk_clist_append((GtkCList*)m_list, text[2]);
m_list_items = 3;
GdkColormap *colormap;
GdkColor color;
colormap = gtk_widget_get_colormap(m_list);
color.red = color_map[0][0];
color.green = color_map[0][1];
color.blue = color_map[0][2];
gdk_color_alloc(colormap, &color);
gtk_clist_set_background(GTK_CLIST(m_list), 0, &color);
color.red = color_map[1][0];
color.green = color_map[1][1];
color.blue = color_map[1][2];
gdk_color_alloc(colormap, &color);
gtk_clist_set_background(GTK_CLIST(m_list), 1, &color);
color.red = color_map[2][0];
color.green = color_map[2][1];
color.blue = color_map[2][2];
gdk_color_alloc(colormap, &color);
gtk_clist_set_background(GTK_CLIST(m_list), 2, &color);
gtk_clist_select_row((GtkCList*)m_list, 0, 0);
// Styles
//style = gtk_style_new();
//style->font_desc = font2;
//gdk_color_parse("red", &(style->bg[GTK_STATE_NORMAL]));
//gdk_color_parse ("green", &(style->bg[GTK_STATE_PRELIGHT]));
//gdk_color_parse ("green", &(style->bg[GTK_STATE_ACTIVE]));
// Text Boxes
m_txtbox1 = gtk_text_view_new();
gtk_widget_modify_font(m_txtbox1, font1);
gtk_widget_set_size_request(GTK_WIDGET(m_txtbox1), 550, 20);
gtk_text_view_set_editable(GTK_TEXT_VIEW(m_txtbox1), false);
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(m_txtbox1), GTK_WRAP_WORD_CHAR);
color.red = color_map[3][0];
color.green = color_map[3][1];
color.blue = color_map[3][2];
gtk_widget_modify_base(GTK_WIDGET(m_txtbox1), GTK_STATE_NORMAL, &color);
//gtk_widget_modify_fg(GTK_WIDGET(m_txtbox1), GTK_STATE_NORMAL, &color);
//gtk_widget_set_style(GTK_WIDGET(m_txtbox1), style);
m_txtbox2 = gtk_text_view_new();
gtk_widget_modify_font(m_txtbox2, font1);
gtk_widget_set_size_request(GTK_WIDGET(m_txtbox2), 550, 20);
gtk_text_view_set_editable(GTK_TEXT_VIEW(m_txtbox2), false);
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(m_txtbox2), GTK_WRAP_WORD_CHAR);
// Scroll bars
scroll1 = gtk_scrolled_window_new(NULL, NULL);
scroll2 = gtk_scrolled_window_new(NULL, NULL);
scroll3 = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll1), GTK_POLICY_ALWAYS, GTK_POLICY_ALWAYS);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll2), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll3), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll1), GTK_SHADOW_IN);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll2), GTK_SHADOW_IN);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll3), GTK_SHADOW_IN);
gtk_container_add(GTK_CONTAINER(scroll1), GTK_WIDGET(m_list));
gtk_container_add(GTK_CONTAINER(scroll2), GTK_WIDGET(m_txtbox1));
gtk_container_add(GTK_CONTAINER(scroll3), GTK_WIDGET(m_txtbox2));
// Text labels
m_understood = gtk_label_new("Understood");
m_response = gtk_label_new("Response");
m_translation = gtk_label_new("Translation");
gtk_widget_modify_font(m_understood, font2);
gtk_widget_modify_font(m_response, font2);
gtk_widget_modify_font(m_translation, font2);
gtk_label_set_justify(GTK_LABEL(m_understood), GTK_JUSTIFY_LEFT);
gtk_label_set_justify(GTK_LABEL(m_response), GTK_JUSTIFY_LEFT);
gtk_label_set_justify(GTK_LABEL(m_translation), GTK_JUSTIFY_LEFT);
gtk_label_set_ellipsize(GTK_LABEL(m_understood), PANGO_ELLIPSIZE_END);
gtk_label_set_ellipsize(GTK_LABEL(m_response), PANGO_ELLIPSIZE_END);
gtk_label_set_ellipsize(GTK_LABEL(m_translation), PANGO_ELLIPSIZE_END);
// Buttons
m_rec = gtk_button_new();
m_speech = gtk_button_new();
m_abort = gtk_button_new();
m_up = gtk_button_new();
m_select = gtk_button_new();
m_down = gtk_button_new();
gtk_button_set_image(GTK_BUTTON(m_rec),
gtk_image_new_from_file(record_icon));
gtk_button_set_image(GTK_BUTTON(m_speech),
gtk_image_new_from_file(speech_icon));
gtk_button_set_image(GTK_BUTTON(m_abort),
gtk_image_new_from_file(stop_icon));
gtk_button_set_image(GTK_BUTTON(m_up),
gtk_image_new_from_file(up_icon));
gtk_button_set_image(GTK_BUTTON(m_select),
gtk_image_new_from_file(select_icon));
gtk_button_set_image(GTK_BUTTON(m_down),
gtk_image_new_from_file(down_icon));
// Menu
// Recheck: Is it destroyed somewhere
menu = CreateMenu(accel);
// Progress bar
m_progressbar = gtk_progress_bar_new();
gtk_progress_set_text_alignment(GTK_PROGRESS(m_progressbar),
0.5, 0.5);
gtk_widget_set_size_request(GTK_WIDGET(m_progressbar), 150, 50);
//gtk_container_add(GTK_CONTAINER(m_window), GTK_WIDGET(vbox));
gtk_box_pack_start(textbox, m_understood, TRUE, TRUE, 0);
gtk_box_pack_start(textbox, scroll1, TRUE, TRUE, 0);
gtk_box_pack_start(textbox, m_response, TRUE, TRUE, 0);
gtk_box_pack_start(textbox, scroll2, TRUE, TRUE, 0);
gtk_box_pack_start(textbox, m_translation, TRUE, TRUE, 0);
gtk_box_pack_start(textbox, scroll3, TRUE, TRUE, 0);
gtk_box_pack_start(buthbox, m_rec, TRUE, TRUE, 0);
gtk_box_pack_start(buthbox, m_speech, TRUE, TRUE, 0);
gtk_box_pack_start(buthbox, m_abort, TRUE, TRUE, 0);
gtk_box_pack_start(buthbox, m_up, TRUE, TRUE, 0);
gtk_box_pack_start(buthbox, m_select, TRUE, TRUE, 0);
gtk_box_pack_start(buthbox, m_down, TRUE, TRUE, 0);
gtk_box_pack_start(hbox, GTK_WIDGET(textbox), TRUE, TRUE, 0);
gtk_box_pack_start(hbox, GTK_WIDGET(buthbox), TRUE, TRUE, 0);
gtk_box_pack_start(coverbox, GTK_WIDGET(hbox), TRUE, TRUE, 0);
//gtk_box_pack_start(coverbox, m_progressbar, TRUE, TRUE, 0);
gtk_container_add(GTK_CONTAINER(m_window), GTK_WIDGET(coverbox));
#ifdef _MAEMO
hildon_window_set_menu(HILDON_WINDOW(m_window), GTK_MENU(menu));
#else
gtk_box_pack_start(vbox, menu, FALSE, FALSE, 0);
#endif
// Signals
g_signal_connect(G_OBJECT(m_rec), "clicked",
G_CALLBACK(RecognizeClicked), this);
g_signal_connect(G_OBJECT(m_speech), "clicked",
G_CALLBACK(AbortClicked), this);
g_signal_connect(G_OBJECT(m_abort), "clicked",
G_CALLBACK(AbortClicked), this);
g_signal_connect(G_OBJECT(m_up), "clicked",
G_CALLBACK(UpClicked), this);
g_signal_connect(G_OBJECT(m_select), "clicked",
G_CALLBACK(SelectClicked), this);
g_signal_connect(G_OBJECT(m_down), "clicked",
G_CALLBACK(DownClicked), this);
g_signal_connect(G_OBJECT(m_list), "select_row",
G_CALLBACK(ListRowSelected), this);
g_signal_connect(G_OBJECT(m_window), "destroy",
G_CALLBACK(CloseApp), this);
g_signal_connect(G_OBJECT(m_window), "delete_event",
G_CALLBACK(CloseApp), this);
// Shortcuts
#ifndef _MAEMO
gtk_widget_add_accelerator(m_rec, "clicked", accel, GDK_space,
0, 0);
gtk_widget_add_accelerator(m_speech, "clicked", accel, GDK_space,
0, 0);
gtk_widget_add_accelerator(m_abort, "clicked", accel, GDK_space,
0, 0);
gtk_widget_add_accelerator(m_next, "clicked", accel, GDK_Right,
GDK_CONTROL_MASK, 0);
#endif
// Initial state
SetUiState(UI_STATE_DISCONNECTED);
return;
}
