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/* g_options.c
*
* Copyright (C) 2001-2002 Claudio Girardi
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA, 02111-1307, USA
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <gtk/gtk.h>
#include "g_options.h"
#include "g_txmsg.h"
#include "util.h"
#include "fft.h"
#include "rcfile.h"
#include "qrs.h"
#include "glfer.h"
#include "source.h"
#include "g_main.h"
#ifdef HAVE_DMALLOC_H
#include <dmalloc.h> /* dmalloc.h should be included last */
#endif
extern opt_t opt;
extern glfer_t glfer;
extern fft_window_t fft_windows[];
extern int num_fft_windows;
static GtkWidget *spec_window = NULL, *qrss_window = NULL, *tx_test_window = NULL, *port_window = NULL;
static GtkWidget *sn_bu, *be_keyup_bu, *be_keydown_bu, *qrss_bu, *dfcw_bu, *serial_bu, *parallel_bu, *hendrix_bu;
static GtkWidget *offset_en, *fft_n_en, *fft_overlap_en, *fft_a_en, *mtm_n_en, *mtm_w_en, *mtm_k_en, *mtm_overlap_en, *hparma_n_en, *hparma_t_en, *hparma_p_e_en, *sample_rate_en, *dot_time_en, *wpm_en, *lin_scale_bu, *log_scale_bu, *ptt_delay_en, *sidetone_fr_en, *dfcw_dot_fr_en, *dfcw_dash_fr_en, *be_pause_en, *level_en;
static GtkWidget *serial_dev_cb, *parallel_dev_cb;
typedef struct _palette_t palette_t;
struct _palette_t
{
gchar *name;
gint type;
};
static palette_t palettes[] = {
{"/HSV", HSV},
{"/Thresholded HSV", THRESH},
{"/Cool", COOL},
{"/Hot", HOT},
{"/Black and White", BW},
{"/Bone", BONE},
{"/Copper", COPPER},
{"/IN3OTD", OTD}
};
static gint num_palettes = sizeof(palettes) / sizeof(palettes[0]);
static void dot_time_en_changed(GtkWidget * widget, gpointer * data);
static void wpm_en_changed(GtkWidget * widget, gpointer * data);
/* save_event, called by the save button, saves the preferences to file
*/
static void save_event(GtkWidget * widget, gpointer data)
{
rc_file_write();
}
static void ptt_clicked(GtkWidget * widget, gpointer data)
{
if (GTK_TOGGLE_BUTTON(widget)->active == TRUE)
ptt_on();
else
ptt_off();
}
static void key_clicked(GtkWidget * widget, gpointer data)
{
if (GTK_TOGGLE_BUTTON(widget)->active == TRUE)
key_down();
else
key_up();
}
static void close_tx_test_dialog(GtkWidget * widget, gpointer data)
{
/* make sure PTT and KEY are off */
ptt_off();
key_up();
gtk_widget_destroy(widget);
}
void tx_test_dialog(GtkWidget * widget, gpointer data)
{
GtkWidget *temp_bu, *ptt_bu, *key_bu;
GtkWidget *te_fr;
GtkWidget *tmp_hb;
if (tx_test_window && tx_test_window->window) {
gtk_widget_map(tx_test_window);
gdk_window_raise(tx_test_window->window);
return;
}
tx_test_window = gtk_dialog_new();
gtk_signal_connect(GTK_OBJECT(tx_test_window), "destroy", GTK_SIGNAL_FUNC(gtk_widget_destroyed), &tx_test_window);
/* setup window properties */
gtk_window_set_wmclass(GTK_WINDOW(tx_test_window), "txtest", "glfer");
gtk_window_set_title(GTK_WINDOW(tx_test_window), "TX test");
gtk_window_set_policy(GTK_WINDOW(tx_test_window), FALSE, FALSE, FALSE);
gtk_window_position(GTK_WINDOW(tx_test_window), GTK_WIN_POS_NONE);
gtk_container_border_width(GTK_CONTAINER(GTK_DIALOG(tx_test_window)->vbox), 5);
/* TX test frame */
te_fr = gtk_frame_new("Test");
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(tx_test_window)->vbox), te_fr, FALSE, FALSE, 10);
gtk_widget_show(te_fr);
/* TX test hbox */
tmp_hb = gtk_hbox_new(FALSE, 5);
gtk_container_add(GTK_CONTAINER(te_fr), tmp_hb);
gtk_widget_show(tmp_hb);
/* PTT button */
ptt_bu = gtk_check_button_new_with_label("PTT");
gtk_tooltips_set_tip(glfer.tt, ptt_bu, "Toggle PTT", NULL);
gtk_box_pack_start(GTK_BOX(tmp_hb), ptt_bu, TRUE, TRUE, 0);
gtk_signal_connect(GTK_OBJECT(ptt_bu), "clicked", GTK_SIGNAL_FUNC(ptt_clicked), NULL);
gtk_widget_show(ptt_bu);
/* KEY button */
key_bu = gtk_check_button_new_with_label("KEY");
gtk_tooltips_set_tip(glfer.tt, key_bu, "Toggle KEY", NULL);
gtk_box_pack_start(GTK_BOX(tmp_hb), key_bu, TRUE, TRUE, 0);
gtk_signal_connect(GTK_OBJECT(key_bu), "clicked", GTK_SIGNAL_FUNC(key_clicked), NULL);
gtk_widget_show(key_bu);
/* OK button */
temp_bu = gtk_button_new_with_label("Ok");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Close window", NULL);
gtk_signal_connect_object(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(close_tx_test_dialog), GTK_OBJECT(tx_test_window));
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(tx_test_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* make sure PTT and KEY are off */
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(ptt_bu), FALSE);
ptt_off();
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(key_bu), FALSE);
key_up();
gtk_widget_show(tx_test_window);
}
/* compound_entry, a convenience function to create a label and an entry in
* a horizontal box, and pack it into the vbox provided
*/
static void compound_entry(gchar * title, GtkWidget ** entry, GtkWidget * vbox)
{
GtkWidget *hbox, *label;
hbox = gtk_hbox_new(FALSE, 0);
*entry = gtk_entry_new();
//gtk_widget_set_usize(*entry, 75, -1);
gtk_box_pack_end(GTK_BOX(hbox), *entry, FALSE, FALSE, 0);
label = gtk_label_new(title);
gtk_box_pack_end(GTK_BOX(hbox), label, FALSE, FALSE, 5);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
gtk_widget_show(label);
gtk_widget_show(*entry);
gtk_widget_show(hbox);
}
/* prefs_to_widgets, takes the information
* in the prefs struct, and puts it into the appropriate widgets
*/
static void spec_prefs_to_widgets(void)
{
gchar *tmp_str;
tmp_str = g_strdup_printf("%.1f", opt.offset_freq);
gtk_entry_set_text(GTK_ENTRY(offset_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%.1f", opt.thr_level);
gtk_entry_set_text(GTK_ENTRY(level_en), tmp_str);
g_free(tmp_str);
/* FFT */
tmp_str = g_strdup_printf("%i", opt.fft_n);
gtk_entry_set_text(GTK_ENTRY(fft_n_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%f", opt.fft_overlap * 100.0);
gtk_entry_set_text(GTK_ENTRY(fft_overlap_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%f", opt.fft_a);
gtk_entry_set_text(GTK_ENTRY(fft_a_en), tmp_str);
g_free(tmp_str);
if (opt.fft_limiter == 1)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(hendrix_bu), TRUE);
else
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(hendrix_bu), FALSE);
/* MTM */
tmp_str = g_strdup_printf("%i", opt.mtm_n);
gtk_entry_set_text(GTK_ENTRY(mtm_n_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%f", opt.mtm_overlap * 100.0);
gtk_entry_set_text(GTK_ENTRY(mtm_overlap_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%f", opt.mtm_w);
gtk_entry_set_text(GTK_ENTRY(mtm_w_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%i", opt.mtm_k);
gtk_entry_set_text(GTK_ENTRY(mtm_k_en), tmp_str);
g_free(tmp_str);
/* HPARMA */
tmp_str = g_strdup_printf("%i", opt.hparma_n);
gtk_entry_set_text(GTK_ENTRY(hparma_n_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%i", opt.hparma_t);
gtk_entry_set_text(GTK_ENTRY(hparma_t_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%i", opt.hparma_p_e);
gtk_entry_set_text(GTK_ENTRY(hparma_p_e_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%i", opt.sample_rate);
gtk_entry_set_text(GTK_ENTRY(sample_rate_en), tmp_str);
g_free(tmp_str);
if (opt.scale_type == SCALE_LIN)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(lin_scale_bu), TRUE);
else if (opt.scale_type == SCALE_LOG)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(log_scale_bu), TRUE);
else {
g_print("opt.scale_type = %i\n", opt.scale_type);
g_assert_not_reached();
}
}
/* widgets_to_prefs, callback for ok button,
* puts the information in the widgets into the prefs struct
*/
static void spec_widgets_to_prefs(GtkWidget * widget, gpointer data)
{
gchar *tmp_str;
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(offset_en), 0, -1);
opt.offset_freq = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(level_en), 0, -1);
opt.thr_level = atof(tmp_str);
g_free(tmp_str);
/* FFT */
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(fft_n_en), 0, -1);
opt.fft_n = atoi(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(fft_overlap_en), 0, -1);
opt.fft_overlap = atof(tmp_str) / 100.0;
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(fft_a_en), 0, -1);
opt.fft_a = atof(tmp_str);
g_free(tmp_str);
if (GTK_TOGGLE_BUTTON(hendrix_bu)->active == TRUE)
opt.fft_limiter = 1;
else
opt.fft_limiter = 0;
/* MTM */
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(mtm_n_en), 0, -1);
opt.mtm_n = atoi(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(mtm_overlap_en), 0, -1);
opt.mtm_overlap = atof(tmp_str) / 100.0;
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(mtm_w_en), 0, -1);
opt.mtm_w = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(mtm_k_en), 0, -1);
opt.mtm_k = atoi(tmp_str);
g_free(tmp_str);
/* HPARMA */
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(hparma_n_en), 0, -1);
opt.hparma_n = atoi(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(hparma_t_en), 0, -1);
opt.hparma_t = atoi(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(hparma_p_e_en), 0, -1);
opt.hparma_p_e = atoi(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(sample_rate_en), 0, -1);
opt.sample_rate = atoi(tmp_str);
g_free(tmp_str);
if (GTK_TOGGLE_BUTTON(lin_scale_bu)->active)
opt.scale_type = SCALE_LIN;
else if (GTK_TOGGLE_BUTTON(log_scale_bu)->active)
opt.scale_type = SCALE_LOG;
else
g_assert_not_reached();
change_params(glfer.current_mode);
}
static void palette_sel_changed(gpointer dummy, guint callback_action, GtkWidget * widget)
{
set_palette(callback_action);
}
static void fft_windows_sel_changed(gpointer dummy, guint callback_action, GtkWidget * widget)
{
opt.window_type = callback_action;
change_params(glfer.current_mode);
}
void spec_settings_dialog(GtkWidget * widget, gpointer data)
{
gint i;
gchar *tmp_str;
GtkWidget *nb;
GtkWidget *temp_la;
GtkWidget *temp_bu;
GtkWidget *tmp_vb, *tb_vb, *tmp_hb;
GtkWidget *pa_fr, *ty_fr;
GtkItemFactory *item_factory = NULL;
GtkItemFactoryEntry entry;
char *menu_title = "<Palette_Types>";
GtkWidget *menu = NULL;
GtkWidget *option_menu = NULL;
GSList *scale_type_gr;
if (spec_window && spec_window->window) {
gtk_widget_map(spec_window);
gdk_window_raise(spec_window->window);
return;
}
spec_window = gtk_dialog_new();
gtk_signal_connect(GTK_OBJECT(spec_window), "destroy", GTK_SIGNAL_FUNC(gtk_widget_destroyed), &spec_window);
/* setup window properties */
gtk_window_set_wmclass(GTK_WINDOW(spec_window), "specprefs", "glfer");
gtk_window_set_title(GTK_WINDOW(spec_window), "Spectrogram preferences");
gtk_window_set_policy(GTK_WINDOW(spec_window), FALSE, FALSE, FALSE);
gtk_window_position(GTK_WINDOW(spec_window), GTK_WIN_POS_NONE);
gtk_container_border_width(GTK_CONTAINER(GTK_DIALOG(spec_window)->vbox), 5);
nb = gtk_notebook_new();
gtk_notebook_set_tab_pos(GTK_NOTEBOOK(nb), GTK_POS_TOP);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(spec_window)->vbox), nb, TRUE, TRUE, 0);
gtk_widget_show(nb);
/* FFT frame */
pa_fr = gtk_frame_new("FFT");
gtk_widget_show(pa_fr);
temp_la = gtk_label_new("FFT");
gtk_notebook_append_page(GTK_NOTEBOOK(nb), pa_fr, temp_la);
/* FFT vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* FFT entries */
/* number of points */
compound_entry("Points :", &fft_n_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, fft_n_en, "Number of points for the FFT", NULL);
/* overlap between FFT blocks */
compound_entry("Overlap :", &fft_overlap_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, fft_overlap_en, "Overlap between successive FFT blocks", NULL);
/* resulting display speed */
tmp_str = g_strdup_printf("Resulting update time %.3f s", (1.0 - opt.fft_overlap) * opt.fft_n / opt.sample_rate);
temp_la = gtk_label_new(tmp_str);
gtk_box_pack_start(GTK_BOX(tmp_vb), temp_la, TRUE, TRUE, 0);
gtk_widget_show(temp_la);
/* RA9MB nonlinear processing parameter */
compound_entry("RA9MB A parameter :", &fft_a_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, fft_a_en, "EXPERIMENTAL: RA9MB nonlinear processing A parameter. 0.0 is conventional periodogram, otherwise 0.001 is a good starting point", NULL);
/* "Hendrixizer" button */
hendrix_bu = gtk_check_button_new_with_label("Hendrixizer (limiter)");
gtk_tooltips_set_tip(glfer.tt, hendrix_bu, "Enable strong limiting on input signal", NULL);
gtk_box_pack_start(GTK_BOX(tmp_vb), hendrix_bu, TRUE, TRUE, 0);
gtk_widget_show(hendrix_bu);
/* FFT window selection */
item_factory = gtk_item_factory_new(GTK_TYPE_MENU, menu_title, NULL);
for (i = 0; i < num_fft_windows; i++) {
entry.path = fft_windows[i].name;
entry.accelerator = NULL;
entry.callback = fft_windows_sel_changed;
entry.callback_action = fft_windows[i].type;;
entry.item_type = NULL;
gtk_item_factory_create_item(item_factory, &entry, NULL, 1);
}
menu = gtk_item_factory_get_widget(item_factory, menu_title);
/* create the option menu for the FFT data window type list */
option_menu = gtk_option_menu_new();
gtk_tooltips_set_tip(glfer.tt, option_menu, "FFT data window type", NULL);
/* provide the popup menu */
gtk_option_menu_set_menu(GTK_OPTION_MENU(option_menu), menu);
/* add label */
temp_la = gtk_label_new("Window :");
gtk_widget_show(temp_la);
tmp_hb = gtk_hbox_new(FALSE, 0);
gtk_widget_show(tmp_hb);
gtk_box_pack_start(GTK_BOX(tmp_vb), tmp_hb, FALSE, FALSE, 5);
gtk_box_pack_end(GTK_BOX(tmp_hb), option_menu, FALSE, FALSE, 0);
gtk_box_pack_end(GTK_BOX(tmp_hb), temp_la, FALSE, FALSE, 0);
gtk_widget_show(option_menu);
/* MTM frame */
pa_fr = gtk_frame_new("MTM");
gtk_widget_show(pa_fr);
temp_la = gtk_label_new("MTM");
gtk_notebook_append_page(GTK_NOTEBOOK(nb), pa_fr, temp_la);
/* MTM vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* MTM entries */
/* number of points */
compound_entry("Points :", &mtm_n_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, mtm_n_en, "Number of points for the FFT", NULL);
/* overlap between MTM FFT blocks */
compound_entry("Overlap :", &mtm_overlap_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, mtm_overlap_en, "Overlap between successive FFT blocks", NULL);
compound_entry("Relative bandwidth :", &mtm_w_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, mtm_w_en, "Window relative bandwidth (usually between 1.0 and 4.0)", NULL);
compound_entry("Number of windows :", &mtm_k_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, mtm_k_en, "Number of windows (tapers) to use for a single block", NULL);
/* HPARMA frame */
pa_fr = gtk_frame_new("HPARMA");
gtk_widget_show(pa_fr);
temp_la = gtk_label_new("HPARMA");
/* HPARMA vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
compound_entry("N :", &hparma_n_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, hparma_n_en, "Number of points used for computing the autocorrelation", NULL);
gtk_notebook_append_page(GTK_NOTEBOOK(nb), pa_fr, temp_la);
compound_entry("t :", &hparma_t_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, hparma_t_en, "Number of equations used to solve the extended Yule-Walker equation", NULL);
compound_entry("p_e :", &hparma_p_e_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, hparma_p_e_en, "Number of equations parameters in the AR model", NULL);
/* Acquisition frame */
pa_fr = gtk_frame_new("Acquisition");
gtk_widget_show(pa_fr);
temp_la = gtk_label_new("Acquisition");
gtk_notebook_append_page(GTK_NOTEBOOK(nb), pa_fr, temp_la);
/* Acquisition vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* sample rate */
compound_entry("Sample rate [Hz] :", &sample_rate_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, sample_rate_en, "Soundcard sample rate", NULL);
/* Display frame */
pa_fr = gtk_frame_new("Display");
gtk_widget_show(pa_fr);
temp_la = gtk_label_new("Display");
gtk_notebook_append_page(GTK_NOTEBOOK(nb), pa_fr, temp_la);
/* Display vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* offset entry */
compound_entry("Offset [Hz] :", &offset_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, offset_en, "Spectrogram frequency offset", NULL);
/* threshold level entry */
compound_entry("Threshold level [%] :", &level_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, level_en, "Display threshold level [0-99.9]", NULL);
/* scale type frame */
ty_fr = gtk_frame_new("Scale");
gtk_box_pack_start(GTK_BOX(tmp_vb), ty_fr, FALSE, FALSE, 10);
gtk_widget_show(ty_fr);
/* Mode hbox */
tmp_hb = gtk_hbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(ty_fr), tmp_hb);
gtk_widget_show(tmp_hb);
/* transmissione mode radio buttons */
log_scale_bu = gtk_radio_button_new_with_label(NULL, "Log");
gtk_tooltips_set_tip(glfer.tt, log_scale_bu, "Set logarithmic scale", NULL);
scale_type_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(log_scale_bu));
lin_scale_bu = gtk_radio_button_new_with_label(scale_type_gr, "Lin");
gtk_tooltips_set_tip(glfer.tt, lin_scale_bu, "Set linear scale", NULL);
scale_type_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(lin_scale_bu));
gtk_box_pack_start(GTK_BOX(tmp_hb), log_scale_bu, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(tmp_hb), lin_scale_bu, TRUE, TRUE, 0);
gtk_widget_show(lin_scale_bu);
gtk_widget_show(log_scale_bu);
/* palette frame */
pa_fr = gtk_frame_new("Palette");
gtk_box_pack_start(GTK_BOX(tmp_vb), pa_fr, FALSE, FALSE, 10);
gtk_widget_show(pa_fr);
/* palette selection vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
item_factory = gtk_item_factory_new(GTK_TYPE_MENU, menu_title, NULL);
for (i = 0; i < num_palettes; i++) {
entry.path = palettes[i].name;
entry.accelerator = NULL;
entry.callback = palette_sel_changed;
entry.callback_action = palettes[i].type;;
entry.item_type = NULL;
gtk_item_factory_create_item(item_factory, &entry, NULL, 1);
}
menu = gtk_item_factory_get_widget(item_factory, menu_title);
/* create the option menu for the file type list */
option_menu = gtk_option_menu_new();
gtk_tooltips_set_tip(glfer.tt, option_menu, "Spectrogram palette", NULL);
/* provide the popup menu */
gtk_option_menu_set_menu(GTK_OPTION_MENU(option_menu), menu);
gtk_box_pack_start(GTK_BOX(tmp_vb), option_menu, FALSE, FALSE, 0);
gtk_widget_show(option_menu);
/* button box */
tb_vb = gtk_vbox_new(TRUE, 0);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(spec_window)->vbox), tb_vb, TRUE, TRUE, 0);
gtk_widget_show(tb_vb);
/* OK button */
temp_bu = gtk_button_new_with_label("Ok");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Accept settings and close window", NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(spec_widgets_to_prefs), NULL);
gtk_signal_connect_object(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(spec_window));
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(spec_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* Apply button */
temp_bu = gtk_button_new_with_label("Apply");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Accept settings and leave settings window open", NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(spec_widgets_to_prefs), NULL);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(spec_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* Save button */
temp_bu = gtk_button_new_with_label("Save");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Save settings", NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(spec_widgets_to_prefs), NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(save_event), NULL);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(spec_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* Cancel button */
temp_bu = gtk_button_new_with_label("Cancel");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Close window", NULL);
gtk_signal_connect_object(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(spec_window));
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(spec_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* load current values */
spec_prefs_to_widgets();
gtk_widget_show(spec_window);
}
static void enable_sidetone(GtkWidget * widget, gpointer data)
{
//printf("file: %s\tline: %d\tfunc: %s\t value: %i\n", __FILE__, __LINE__, __PRETTY_FUNCTION__, GTK_TOGGLE_BUTTON(widget)->active);
/* enable/disable the sidetone entry according to the check button status */
//gtk_widget_set_sensitive(averages_en, GTK_TOGGLE_BUTTON(widget)->active);
opt.sidetone = GTK_TOGGLE_BUTTON(widget)->active;
}
static void qrss_prefs_to_widgets(void)
{
gchar *tmp_str;
tmp_str = g_strdup_printf("%.1f", opt.dot_time);
gtk_entry_set_text(GTK_ENTRY(dot_time_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%.1f", opt.ptt_delay);
gtk_entry_set_text(GTK_ENTRY(ptt_delay_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%.1f", opt.sidetone_freq);
gtk_entry_set_text(GTK_ENTRY(sidetone_fr_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%.1f", opt.dfcw_dot_freq);
gtk_entry_set_text(GTK_ENTRY(dfcw_dot_fr_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%.1f", opt.dfcw_dash_freq);
gtk_entry_set_text(GTK_ENTRY(dfcw_dash_fr_en), tmp_str);
g_free(tmp_str);
tmp_str = g_strdup_printf("%.1f", opt.beacon_pause);
gtk_entry_set_text(GTK_ENTRY(be_pause_en), tmp_str);
g_free(tmp_str);
if (opt.tx_mode == QRSS)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(qrss_bu), TRUE);
else if (opt.tx_mode == DFCW)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(dfcw_bu), TRUE);
else {
g_print("opt.tx_mode = %i\n", opt.tx_mode);
g_assert_not_reached();
}
if (opt.beacon_tx_pause == FALSE)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(be_keyup_bu), TRUE);
else if (opt.beacon_tx_pause == TRUE)
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(be_keydown_bu), TRUE);
else {
g_print("opt.beacon_tx_pause = %i\n", opt.beacon_tx_pause);
g_assert_not_reached();
}
}
static void qrss_widgets_to_prefs(GtkWidget * widget, gpointer data)
{
gchar *tmp_str;
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(dot_time_en), 0, -1);
opt.dot_time = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(ptt_delay_en), 0, -1);
opt.ptt_delay = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(sidetone_fr_en), 0, -1);
opt.sidetone_freq = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(dfcw_dot_fr_en), 0, -1);
opt.dfcw_dot_freq = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(dfcw_dash_fr_en), 0, -1);
opt.dfcw_dash_freq = atof(tmp_str);
g_free(tmp_str);
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(be_pause_en), 0, -1);
opt.beacon_pause = atof(tmp_str);
g_free(tmp_str);
if (GTK_TOGGLE_BUTTON(be_keyup_bu)->active)
opt.beacon_tx_pause = FALSE;
else if (GTK_TOGGLE_BUTTON(be_keydown_bu)->active)
opt.beacon_tx_pause = TRUE;
else
g_assert_not_reached();
if (GTK_TOGGLE_BUTTON(qrss_bu)->active)
opt.tx_mode = QRSS;
else if (GTK_TOGGLE_BUTTON(dfcw_bu)->active)
opt.tx_mode = DFCW;
else
g_assert_not_reached();
/* update timers shown in the message transmission window, if it exists */
update_time_indications();
}
static void wpm_en_changed(GtkWidget * widget, gpointer * data)
{
gchar *tmp_str;
float tmp_f;
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(wpm_en), 0, -1);
tmp_f = atof(tmp_str);
g_free(tmp_str);
opt.dot_time = 1000.0 * 60.0 / (tmp_f * 50);
tmp_str = g_strdup_printf("%.1f", opt.dot_time);
gtk_signal_handler_block_by_func(GTK_OBJECT(dot_time_en), GTK_SIGNAL_FUNC(dot_time_en_changed), data);
gtk_entry_set_text(GTK_ENTRY(dot_time_en), tmp_str);
gtk_signal_handler_unblock_by_func(GTK_OBJECT(dot_time_en), GTK_SIGNAL_FUNC(dot_time_en_changed), data);
g_free(tmp_str);
}
static void dot_time_en_changed(GtkWidget * widget, gpointer * data)
{
gchar *tmp_str;
float tmp_f1, tmp_f2;
tmp_str = gtk_editable_get_chars(GTK_EDITABLE(dot_time_en), 0, -1);
tmp_f1 = atof(tmp_str);
g_free(tmp_str);
tmp_f2 = 60.0 / (tmp_f1 * 50 / 1000.0);
tmp_str = g_strdup_printf("%.1f", tmp_f2);
gtk_signal_handler_block_by_func(GTK_OBJECT(wpm_en), GTK_SIGNAL_FUNC(wpm_en_changed), data);
gtk_entry_set_text(GTK_ENTRY(wpm_en), tmp_str);
gtk_signal_handler_unblock_by_func(GTK_OBJECT(wpm_en), GTK_SIGNAL_FUNC(wpm_en_changed), data);
// gtk_signal_emit_stop_by_name(GTK_OBJECT(wpm_en), "changed");
g_free(tmp_str);
}
void qrss_settings_dialog(GtkWidget * widget, gpointer data)
{
GtkWidget *temp_bu;
GtkWidget *tmp_vb, *tmp_hb;
GtkWidget *ti_fr, *be_fr, *si_fr, *mo_fr;
GSList *mode_gr, *be_gr;
if (qrss_window && qrss_window->window) {
gtk_widget_map(qrss_window);
gdk_window_raise(qrss_window->window);
return;
}
qrss_window = gtk_dialog_new();
gtk_signal_connect(GTK_OBJECT(qrss_window), "destroy", GTK_SIGNAL_FUNC(gtk_widget_destroyed), &qrss_window);
/* setup window properties */
gtk_window_set_wmclass(GTK_WINDOW(qrss_window), "qrssprefs", "glfer");
gtk_window_set_title(GTK_WINDOW(qrss_window), "QRSS preferences");
gtk_window_set_policy(GTK_WINDOW(qrss_window), FALSE, FALSE, FALSE);
gtk_window_position(GTK_WINDOW(qrss_window), GTK_WIN_POS_NONE);
gtk_container_border_width(GTK_CONTAINER(GTK_DIALOG(qrss_window)->vbox), 5);
/* QRSS/DFCW timings frame */
ti_fr = gtk_frame_new("QRSS/DFCW timings");
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->vbox), ti_fr, FALSE, FALSE, 10);
gtk_widget_show(ti_fr);
/* Timing vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(ti_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* Timing entries */
compound_entry("Dot length [ms] :", &dot_time_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, dot_time_en, "dot time duration", NULL);
compound_entry("Words per minute [WPM] :", &wpm_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, wpm_en, "keying speed in word per minute", NULL);
gtk_signal_connect(GTK_OBJECT(dot_time_en), "changed", GTK_SIGNAL_FUNC(dot_time_en_changed), NULL);
gtk_signal_connect(GTK_OBJECT(wpm_en), "changed", GTK_SIGNAL_FUNC(wpm_en_changed), NULL);
compound_entry("PTT delay [ms] :", &ptt_delay_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, ptt_delay_en, "delay between PTT and KEY", NULL);
/* Beacon mode timings frame */
be_fr = gtk_frame_new("Beacon mode timings");
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->vbox), be_fr, FALSE, FALSE, 10);
gtk_widget_show(be_fr);
/* Timing vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(be_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* Timing entries */
compound_entry("Pause between messages [s] :", &be_pause_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, be_pause_en, "Pause between beacon transmission", NULL);
/* beacon pause with key up or down radio buttons */
be_keyup_bu = gtk_radio_button_new_with_label(NULL, "Key up between pauses");
gtk_tooltips_set_tip(glfer.tt, be_keyup_bu, "Transmitter OFF between pauses", NULL);
be_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(be_keyup_bu));
be_keydown_bu = gtk_radio_button_new_with_label(be_gr, "Key down between pauses");
gtk_tooltips_set_tip(glfer.tt, be_keydown_bu, "Transmitter ON between pauses", NULL);
be_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(be_keydown_bu));
gtk_box_pack_start(GTK_BOX(tmp_vb), be_keyup_bu, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(tmp_vb), be_keydown_bu, TRUE, TRUE, 0);
gtk_widget_show(be_keyup_bu);
gtk_widget_show(be_keydown_bu);
/* Sidetone frame */
si_fr = gtk_frame_new("Sidetone");
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->vbox), si_fr, FALSE, FALSE, 10);
gtk_widget_show(si_fr);
/* Sidetone hbox */
tmp_hb = gtk_hbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(si_fr), tmp_hb);
gtk_widget_show(tmp_hb);
/* Sound enable check button */
sn_bu = gtk_check_button_new_with_label("Sound");
gtk_tooltips_set_tip(glfer.tt, sn_bu, "Enable/disable sound output", NULL);
gtk_box_pack_start(GTK_BOX(tmp_hb), sn_bu, TRUE, TRUE, 0);
gtk_signal_connect(GTK_OBJECT(sn_bu), "clicked", GTK_SIGNAL_FUNC(enable_sidetone), NULL);
/* if sidetone is enabled activate the toggle button */
if (opt.sidetone == TRUE) {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sn_bu), TRUE);
} else {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sn_bu), FALSE);
}
gtk_widget_show(sn_bu);
/* frequencies vbox */
tmp_vb = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(tmp_hb), tmp_vb);
gtk_widget_show(tmp_vb);
/* Sidetone frequency */
compound_entry("Frequency [Hz] :", &sidetone_fr_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, sidetone_fr_en, "QRSS sidetone frequency", NULL);
compound_entry("DFCW dot freq. [Hz] :", &dfcw_dot_fr_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, dfcw_dot_fr_en, "DFCW sidetone dot frequency", NULL);
compound_entry("DFCW dash freq. [Hz] :", &dfcw_dash_fr_en, tmp_vb);
gtk_tooltips_set_tip(glfer.tt, dfcw_dash_fr_en, "DFCW sidetone dash frequency", NULL);
/* Mode frame */
mo_fr = gtk_frame_new("Mode");
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->vbox), mo_fr, FALSE, FALSE, 10);
gtk_widget_show(mo_fr);
/* Mode hbox */
tmp_hb = gtk_hbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(mo_fr), tmp_hb);
gtk_widget_show(tmp_hb);
/* transmissione mode radio buttons */
qrss_bu = gtk_radio_button_new_with_label(NULL, "QRSS");
gtk_tooltips_set_tip(glfer.tt, qrss_bu, "Set QRSS mode", NULL);
mode_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(qrss_bu));
dfcw_bu = gtk_radio_button_new_with_label(mode_gr, "DFCW");
gtk_tooltips_set_tip(glfer.tt, dfcw_bu, "Set DFCW mode", NULL);
mode_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(qrss_bu));
gtk_box_pack_start(GTK_BOX(tmp_hb), qrss_bu, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(tmp_hb), dfcw_bu, TRUE, TRUE, 0);
gtk_widget_show(qrss_bu);
gtk_widget_show(dfcw_bu);
/* buttons */
temp_bu = gtk_button_new_with_label("Ok");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Accept settings and close window", NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(qrss_widgets_to_prefs), NULL);
gtk_signal_connect_object(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(qrss_window));
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
temp_bu = gtk_button_new_with_label("Save");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Save settings", NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(qrss_widgets_to_prefs), NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(save_event), NULL);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
temp_bu = gtk_button_new_with_label("Cancel");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Close window", NULL);
gtk_signal_connect_object(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(qrss_window));
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(qrss_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* load current values */
qrss_prefs_to_widgets();
gtk_widget_show(qrss_window);
}
static void devtype_clicked(GtkWidget * widget, gpointer data)
{
GtkWidget *combo = data;
if (GTK_TOGGLE_BUTTON(widget)->active == TRUE)
gtk_widget_set_sensitive(combo, TRUE);
else
gtk_widget_set_sensitive(combo, FALSE);
}
static void port_change_device(GtkWidget * widget, gpointer data)
{
int dev_status = -1; /* avoid warning about uninitialized variable */
char *action = (char *) data;
/* close currently used port */
if (glfer.init_done == TRUE)
switch (opt.device_type) {
case DEV_SERIAL:
close_serial_port();
break;
case DEV_PARALLEL:
/* no need to close parallel port */
break;
default:
break;
}
if (GTK_TOGGLE_BUTTON(serial_bu)->active) { /* serial device selected */
opt.device_type = DEV_SERIAL;
FREE_MAYBE(opt.ctrl_device);
opt.ctrl_device = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(serial_dev_cb)->entry), 0, -1);
dev_status = open_serial_port(opt.ctrl_device);
} else if (GTK_TOGGLE_BUTTON(parallel_bu)->active) {
opt.device_type = DEV_PARALLEL;
FREE_MAYBE(opt.ctrl_device);
opt.ctrl_device = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(parallel_dev_cb)->entry), 0, -1);
dev_status = open_parport(opt.ctrl_device);
} else {
g_assert_not_reached();
}
if (dev_status == -1) {
/* show warning message */
show_message("Open %s failed !\n" "Please go to the Settings/Port menu and select a control\n" "device to enable transmission functions.", opt.ctrl_device);
glfer.init_done = FALSE;
gtk_widget_set_sensitive(glfer.qso_menu_item, FALSE);
gtk_widget_set_sensitive(glfer.test_menu_item, FALSE);
} else {
/* show_message("Device%s opened \n", opt.ctrl_device); */
/* control device initialisation ok, enable transmission functions */
glfer.init_done = TRUE;
gtk_widget_set_sensitive(glfer.qso_menu_item, TRUE);
gtk_widget_set_sensitive(glfer.test_menu_item, TRUE);
if ((action != NULL) && (!strcmp(action, "save")))
rc_file_write();
}
}
static void port_prefs_to_widgets(void)
{
if (glfer.init_done == FALSE) {
/* first initialisation, select serial device type */
gtk_widget_set_sensitive(parallel_dev_cb, FALSE);
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(serial_bu), TRUE);
} else {
if (opt.device_type == DEV_SERIAL) {
gtk_widget_set_sensitive(parallel_dev_cb, FALSE);
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(serial_bu), TRUE);
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(serial_dev_cb)->entry), opt.ctrl_device);
} else if (opt.device_type == DEV_PARALLEL) {
gtk_widget_set_sensitive(serial_dev_cb, FALSE);
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(parallel_bu), TRUE);
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(parallel_dev_cb)->entry), opt.ctrl_device);
} else {
g_assert_not_reached();
}
}
}
static void port_widgets_to_prefs(GtkWidget * widget, gpointer data)
{
GtkWidget *dialog, *ok_bu, *cancel_bu, *label;
char *selected_device = NULL;
if (GTK_TOGGLE_BUTTON(serial_bu)->active) { /* serial device selected */
selected_device = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(serial_dev_cb)->entry), 0, -1);
} else {
selected_device = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(parallel_dev_cb)->entry), 0, -1);
}
if ((glfer.init_done == FALSE) || strcmp(opt.ctrl_device, selected_device)) {
/* first initialisation or different device selected */
dialog = gtk_dialog_new();
gtk_signal_connect(GTK_OBJECT(dialog), "destroy", GTK_SIGNAL_FUNC(gtk_widget_destroyed), &dialog);
/* setup window properties */
gtk_window_set_wmclass(GTK_WINDOW(dialog), "warning", "glfer");
/* set dialog title */
gtk_window_set_title(GTK_WINDOW(dialog), "Warning");
gtk_window_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
/* make the dialog modal */
gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
/* not user resizable */
gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, TRUE);
/* set border width */
gtk_container_set_border_width(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 5);
label = gtk_label_new("Selected control port may become unstable during initialisation!\nPlease make sure that the TX is off.");
gtk_misc_set_padding(GTK_MISC(label), 20, 20);
/* OK button */
ok_bu = gtk_button_new_with_label("Ok");
gtk_signal_connect(GTK_OBJECT(ok_bu), "clicked", GTK_SIGNAL_FUNC(port_change_device), data);
gtk_signal_connect_object(GTK_OBJECT(ok_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(port_window));
gtk_signal_connect_object(GTK_OBJECT(ok_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(dialog));
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), ok_bu);
/* cancel button */
cancel_bu = gtk_button_new_with_label("Cancel");
gtk_signal_connect_object(GTK_OBJECT(ok_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(port_window));
gtk_signal_connect_object(GTK_OBJECT(cancel_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(dialog));
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), cancel_bu);
/* Add the label, and show everything we've added to the dialog. */
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
gtk_widget_show_all(dialog);
}
}
void port_settings_dialog(GtkWidget * widget, gpointer data)
{
GtkWidget *temp_bu;
GtkWidget *tmp_vb;
GtkWidget *pa_fr;
GtkWidget *tmp_hb;
GList *serial_dev_it = NULL, *parallel_dev_it = NULL;
GSList *devtype_gr;
if (port_window && port_window->window) {
gtk_widget_map(port_window);
gdk_window_raise(port_window->window);
return;
}
port_window = gtk_dialog_new();
gtk_signal_connect(GTK_OBJECT(port_window), "destroy", GTK_SIGNAL_FUNC(gtk_widget_destroyed), &port_window);
/* setup window properties */
gtk_window_set_wmclass(GTK_WINDOW(port_window), "portprefs", "glfer");
gtk_window_set_title(GTK_WINDOW(port_window), "Device preferences");
gtk_window_set_policy(GTK_WINDOW(port_window), FALSE, FALSE, FALSE);
gtk_window_position(GTK_WINDOW(port_window), GTK_WIN_POS_NONE);
gtk_container_border_width(GTK_CONTAINER(GTK_DIALOG(port_window)->vbox), 5);
tmp_hb = gtk_hbox_new(FALSE, 5);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(port_window)->vbox), tmp_hb, FALSE, FALSE, 10);
gtk_widget_show(tmp_hb);
/* serial devices frame */
pa_fr = gtk_frame_new("Serial devices");
gtk_box_pack_start(GTK_BOX(tmp_hb), pa_fr, FALSE, FALSE, 10);
gtk_widget_show(pa_fr);
/* serial devices vbox */
tmp_vb = gtk_vbox_new(FALSE, 5);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* serial devices entry */
serial_dev_it = g_list_append(serial_dev_it, "ttyS0");
serial_dev_it = g_list_append(serial_dev_it, "ttyS1");
serial_dev_it = g_list_append(serial_dev_it, "ttyS2");
serial_dev_it = g_list_append(serial_dev_it, "ttyS3");
serial_dev_cb = gtk_combo_new();
gtk_tooltips_set_tip(glfer.tt, serial_dev_cb, "Serial port TX control devices", NULL);
gtk_combo_set_popdown_strings(GTK_COMBO(serial_dev_cb), serial_dev_it);
gtk_box_pack_start(GTK_BOX(tmp_vb), serial_dev_cb, TRUE, TRUE, 5);
gtk_widget_show(serial_dev_cb);
/* device type radio button */
serial_bu = gtk_radio_button_new_with_label(NULL, "Enable serial");
gtk_tooltips_set_tip(glfer.tt, serial_bu, "Enable serial control port", NULL);
devtype_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(serial_bu));
gtk_signal_connect(GTK_OBJECT(serial_bu), "clicked", GTK_SIGNAL_FUNC(devtype_clicked), serial_dev_cb);
gtk_box_pack_start(GTK_BOX(tmp_vb), serial_bu, TRUE, TRUE, 5);
gtk_widget_show(serial_bu);
/* parallel devices frame */
pa_fr = gtk_frame_new("Parallel devices");
gtk_box_pack_start(GTK_BOX(tmp_hb), pa_fr, FALSE, FALSE, 10);
gtk_widget_show(pa_fr);
/* parallel devices vbox */
tmp_vb = gtk_vbox_new(FALSE, 5);
gtk_container_add(GTK_CONTAINER(pa_fr), tmp_vb);
gtk_widget_show(tmp_vb);
/* parallel devices entry */
parallel_dev_it = g_list_append(parallel_dev_it, "lp0");
parallel_dev_it = g_list_append(parallel_dev_it, "lp1");
parallel_dev_cb = gtk_combo_new();
gtk_tooltips_set_tip(glfer.tt, parallel_dev_cb, "Parallel port TX control devices", NULL);
gtk_combo_set_popdown_strings(GTK_COMBO(parallel_dev_cb), parallel_dev_it);
gtk_box_pack_start(GTK_BOX(tmp_vb), parallel_dev_cb, TRUE, TRUE, 5);
gtk_widget_show(parallel_dev_cb);
/* device type radio button */
parallel_bu = gtk_radio_button_new_with_label(devtype_gr, "Enable parallel");
gtk_tooltips_set_tip(glfer.tt, parallel_bu, "Enable parallel control port", NULL);
devtype_gr = gtk_radio_button_group(GTK_RADIO_BUTTON(parallel_bu));
gtk_signal_connect(GTK_OBJECT(parallel_bu), "clicked", GTK_SIGNAL_FUNC(devtype_clicked), parallel_dev_cb);
gtk_box_pack_start(GTK_BOX(tmp_vb), parallel_bu, TRUE, TRUE, 5);
gtk_widget_show(parallel_bu);
/* buttons */
temp_bu = gtk_button_new_with_label("Ok");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Accept settings and close window", NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(port_widgets_to_prefs), NULL);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(port_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
temp_bu = gtk_button_new_with_label("Save");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Save settings", NULL);
//gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(save_event), NULL);
gtk_signal_connect(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(port_widgets_to_prefs), "save");
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(port_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
temp_bu = gtk_button_new_with_label("Cancel");
gtk_tooltips_set_tip(glfer.tt, temp_bu, "Close window", NULL);
gtk_signal_connect_object(GTK_OBJECT(temp_bu), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(port_window));
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(port_window)->action_area), temp_bu, TRUE, TRUE, 0);
gtk_widget_show(temp_bu);
/* load current values */
port_prefs_to_widgets();
gtk_widget_show(port_window);
}
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