/**
* \fn updateFilterList
* \brief Update the list of activated filters
*/
void updateFilterList (void)
{
g_signal_handler_block(stores[0], row_inserted_id);
g_signal_handler_block(stores[0], row_deleted_id);
GtkTreeIter iter;
char *str;
VF_FILTERS fil;
gtk_list_store_clear (stores[0]);
for (uint32_t i = 1; i < nb_active_filter; i++)
{
gtk_list_store_append (stores[0], &iter);
fil=videofilters[i].tag;
const char * name = filterGetNameFromTag(fil);
const char * conf = videofilters[i].filter->printConf ();
int namelen = strlen (name);
while (*conf == ' ')
++conf;
if (strncasecmp (name, conf, namelen) == 0)
{
conf += namelen;
while (*conf == ' ' || *conf == ':')
++conf;
}
const char * smallstart = "";
const char * smallend = "";
const char * namesmallstart = "";
const char * namesmallend = "";
int conflen = strlen (conf);
if (conflen > 120)
{
smallstart = "<small>";
smallend = "</small>";
if (conflen > 180)
{
namesmallstart = smallstart;
namesmallend = smallend;
}
}
str = g_strconcat("<span weight=\"bold\">",
namesmallstart,
name,
namesmallend,
"</span>\n",
"<span size=\"smaller\">",
smallstart,
conf,
smallend,
"</span>", NULL);
gtk_list_store_set (stores[0], &iter,
0, str,
1, videofilters[i].tag,
2, videofilters[i].conf,
-1);
g_free(str);
}
g_signal_handler_unblock(stores[0], row_inserted_id);
g_signal_handler_unblock(stores[0], row_deleted_id);
}
/**
\fn buildActiveFilterList(void)
\brief Build and display all active filters (may be empty)
*/
void filtermainWindow::buildActiveFilterList(void)
{
activeList->clear();
for (uint32_t i = 1; i < nb_active_filter; i++)
{
const char *name = filterGetNameFromTag(videofilters[i].tag);
const char *conf = videofilters[i].filter->printConf ();
int namelen = strlen (name);
while (*conf == ' ')
++conf;
if (strncasecmp (name, conf, namelen) == 0)
{
conf += namelen;
while (*conf == ' ' || *conf == ':')
++conf;
}
QString str = QString("<b>") + name + QString("</b><br>\n<small>") + conf + QString("</small>");
QListWidgetItem *item=new QListWidgetItem(str,activeList,ACTIVE_FILTER_BASE+i);
activeList->addItem(item);
}
}
uint8_t DIA_threshold (AVDMGenericVideoStream *in,
ADMVideoThreshold * thresholdp,
THRESHOLD_PARAM * param)
{
// Allocate space for preview video
uint32_t width = in->getInfo()->width;
uint32_t height = in->getInfo()->height;
dialog = create_threshold_dialog();
gtk_dialog_set_alternative_button_order(GTK_DIALOG(dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gtk_register_dialog(dialog);
gtk_window_set_title (GTK_WINDOW (dialog),
QT_TR_NOOP("Threshold Configuration"));
gtk_widget_show(dialog);
myDialog = new flyThreshold (width, height, in,
WID(previewVideo), WID(previewSlider),
thresholdp, param);
g_signal_connect (GTK_OBJECT (WID(previewVideo)), "configure-event",
GTK_SIGNAL_FUNC (preview_video_configured),
gpointer (myDialog));
myDialog->upload();
myDialog->sliderChanged();
// update things when settings are changed
#define CNX(_widg,_signame) \
g_signal_connect(GTK_OBJECT(WID(_widg)), _signame, \
GTK_SIGNAL_FUNC(gui_update), (void *) (1));
// CNX (minValueSlider, "drag_data_received");
CNX (minValueSpinner, "value_changed");
// CNX (maxValueSlider, "drag_data_received");
CNX (maxValueSpinner, "value_changed");
CNX (outputValuesMenu, "changed");
g_signal_connect(GTK_OBJECT(WID(previewSlider)), "value_changed",
GTK_SIGNAL_FUNC(frame_changed), 0);
g_signal_connect(GTK_OBJECT(WID(previewVideo)), "expose_event",
GTK_SIGNAL_FUNC(gui_draw), 0);
g_signal_connect(GTK_OBJECT(WID(previewVideo)), "button_press_event",
GTK_SIGNAL_FUNC(previewButtonEvent),
gpointer(myDialog));
#if 0
g_signal_connect(GTK_OBJECT(WID(previewVideo)), "motion_notify_event",
GTK_SIGNAL_FUNC(previewMotionEvent),
gpointer(myDialog));
#endif
GtkWidget * previewOutputMenu = WID(previewOutputMenu);
uint32_t filter_count;
FILTER * filters = getCurrentVideoFilterList (&filter_count);
int32_t active = -1;
// The " + (active < 0)" below is a bit of a hack. We know that in
// on_action() in gui_filtermanager.cpp, case A_ADD, the new filter-to-be
// is added to the filter list without incrementing nb_active_filter yet.
// So if we get to the end of the list and haven't yet found the filter
// that we're configuring, we know it's a new one and therefore that it is
// one past the apparent end of the list. It's not a clean solution, but
// it seems like the cleanEST solution.
for (uint32_t i = 0; i < filter_count + (active < 0); i++)
{
const char * name
= (i == 0) ? "(input)" : filterGetNameFromTag (filters [i].tag);
bool free_name = false;
FILTER * filter = filters + i;
AVDMGenericVideoStream * source = filter->filter;
uint32_t w = source->getInfo()->width;
uint32_t h = source->getInfo()->height;
if (w != width || h != height)
{
name = g_strconcat ("XX ", name, " XX", NULL);
free_name = true;
}
printf ("filter [%d] = %s (%d) @ %p; %dx%d\n",
i, name, filter->tag, source, w, h);
gtk_combo_box_append_text (GTK_COMBO_BOX (previewOutputMenu), name);
if (filter->filter == myDialog->getSource())
{
gtk_combo_box_set_active (GTK_COMBO_BOX (previewOutputMenu), i);
printf ("\tfilter [%d] is being configured now\n", i);
active = i;
}
if (free_name)
g_free (const_cast <char *> (name));
}
ADM_assert (active >= 0);
myDialog->this_filter_index = active;
g_signal_connect (GTK_OBJECT(previewOutputMenu), "changed",
GTK_SIGNAL_FUNC(previewOutputMenuChange),
gpointer(myDialog));
uint8_t ret = 0;
int response = gtk_dialog_run(GTK_DIALOG(dialog));
if (response == GTK_RESPONSE_OK)
{
myDialog->download();
myDialog->pushParam();
ret = 1;
}
else
myDialog->restoreParam();
gtk_unregister_dialog(dialog);
gtk_widget_destroy(dialog);
delete myDialog;
return ret;
}
uint8_t DIA_particle (AVDMGenericVideoStream *in,
ADMVideoParticle * particlep,
PARTICLE_PARAM * param,
const MenuMapping * menu_mapping,
uint32_t menu_mapping_count)
{
// Allocate space for preview video
uint32_t width = in->getInfo()->width;
uint32_t height = in->getInfo()->height;
dialog = create_particle_dialog();
gtk_dialog_set_alternative_button_order(GTK_DIALOG(dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gtk_register_dialog (dialog);
gtk_window_set_title (GTK_WINDOW (dialog),
QT_TR_NOOP("Particle Analysis Configuration"));
gtk_widget_show (dialog);
// Fix up a bunch of things that Glade can't do. This is less efficient
// than just editing the Glade output, but it's not that big a deal and
// doing it this way makes it MUCH easier to use Glade to tweak the layout
// later.
// actually, nothing to fix up in this one. But if there ever is, this is
// the place to do it...
flyParticle * myDialog
= new flyParticle (width, height, in,
WID(previewVideo), WID(previewSlider),
GTK_DIALOG(dialog), particlep, param,
menu_mapping, menu_mapping_count);
g_signal_connect (GTK_OBJECT (WID(previewVideo)), "configure-event",
GTK_SIGNAL_FUNC (preview_video_configured),
gpointer (myDialog));
myDialog->upload();
myDialog->sliderChanged();
g_signal_connect (GTK_OBJECT(WID(outputFileBrowseButton)), "clicked",
GTK_SIGNAL_FUNC(browse_button_clicked),
gpointer(myDialog));
// update things when settings are changed
#define CNX(_widg,_signame) \
g_signal_connect (GTK_OBJECT(WID(_widg)), _signame, \
GTK_SIGNAL_FUNC(gui_update), gpointer(myDialog));
CNX (minAreaSpinButton, "value_changed");
CNX (maxAreaSpinButton, "value_changed");
CNX (leftCropSpinButton, "value_changed");
CNX (rightCropSpinButton, "value_changed");
CNX (topCropSpinButton, "value_changed");
CNX (bottomCropSpinButton, "value_changed");
g_signal_connect (GTK_OBJECT(WID(previewSlider)), "value_changed",
GTK_SIGNAL_FUNC(frame_changed), gpointer(myDialog));
g_signal_connect (GTK_OBJECT(WID(previewVideo)), "expose_event",
GTK_SIGNAL_FUNC(gui_draw), gpointer(myDialog));
g_signal_connect (GTK_OBJECT(WID(previewVideo)), "button_press_event",
GTK_SIGNAL_FUNC(previewButtonEvent),
gpointer(myDialog));
#if 0
g_signal_connect (GTK_OBJECT(WID(previewVideo)), "motion_notify_event",
GTK_SIGNAL_FUNC(previewMotionEvent),
gpointer(myDialog));
#endif
GtkWidget * previewOutputMenu = WID(previewOutputMenu);
uint32_t filter_count;
FILTER * filters = getCurrentVideoFilterList (&filter_count);
int32_t active = -1;
// The " + (active < 0)" below is a bit of a hack. We know that in
// on_action() in gui_filtermanager.cpp, case A_ADD, the new filter-to-be
// is added to the filter list without incrementing nb_active_filter yet.
// So if we get to the end of the list and haven't yet found the filter
// that we're configuring, we know it's a new one and therefore that it is
// one past the apparent end of the list. It's not a clean solution, but
// it seems like the cleanEST solution.
for (uint32_t i = 0; i < filter_count + (active < 0); i++)
{
const char * name
= (i == 0) ? "(input)" : filterGetNameFromTag (filters [i].tag);
bool free_name = false;
FILTER * filter = filters + i;
AVDMGenericVideoStream * source = filter->filter;
uint32_t w = source->getInfo()->width;
uint32_t h = source->getInfo()->height;
if (w != width || h != height)
{
name = g_strconcat ("XX ", name, " XX", NULL);
free_name = true;
}
printf ("filter [%d] = %s (%d) @ %p; %dx%d\n",
i, name, filter->tag, source, w, h);
gtk_combo_box_append_text (GTK_COMBO_BOX (previewOutputMenu), name);
if (filter->filter == myDialog->getSource())
{
gtk_combo_box_set_active (GTK_COMBO_BOX (previewOutputMenu), i);
printf ("\tfilter [%d] is being configured now\n", i);
active = i;
}
if (free_name)
g_free (const_cast <char *> (name));
}
ADM_assert (active >= 0);
myDialog->this_filter_index = active;
g_signal_connect (GTK_OBJECT(previewOutputMenu), "changed",
GTK_SIGNAL_FUNC(previewOutputMenuChange),
gpointer(myDialog));
uint8_t ret = 0;
int response = gtk_dialog_run(GTK_DIALOG(dialog));
if (response == GTK_RESPONSE_OK)
{
myDialog->download();
myDialog->pushParam();
ret = 1;
}
else
myDialog->restoreParam();
gtk_unregister_dialog(dialog);
gtk_widget_destroy(dialog);
delete myDialog;
return ret;
}
