From: Good Guy <good1.2guy@gmail.com>
Date: Mon, 28 May 2018 02:24:57 +0000 (-0600)
Subject: add lv2 autostart pref, add ffmpeg config pot/slider
X-Git-Url: https://cinelerra-gg.org/git/?a=commitdiff_plain;h=8fe9a22b4600301fee74b27bd8e0c44f9d681079;p=goodguy%2Fhistory.git

add lv2 autostart pref, add ffmpeg config pot/slider
---

diff --git a/cinelerra-5.1/cinelerra/appearanceprefs.C b/cinelerra-5.1/cinelerra/appearanceprefs.C
index 15e61cdf..2f51f61f 100644
--- a/cinelerra-5.1/cinelerra/appearanceprefs.C
+++ b/cinelerra-5.1/cinelerra/appearanceprefs.C
@@ -191,7 +191,12 @@ void AppearancePrefs::create_objects()
 	y1 += displacement->get_h() + 5;
 	add_subwindow(thumbnails = new ViewThumbnails(x1, y1, pwindow));
 	y1 += thumbnails->get_h() + 5;
-	add_subwindow(perpetual = new PerpetualSession(x1, y1, pwindow));
+	PrefsAutostartLV2UI *autostart_lv2ui = new PrefsAutostartLV2UI(x1, y1,pwindow);
+	add_subwindow(autostart_lv2ui);
+	y1 += autostart_lv2ui->get_h() + 5;
+	PerpetualSession *perpetual = new PerpetualSession(x1, y1, pwindow);
+	add_subwindow(perpetual);
+	y1 += perpetual->get_h() + 5;
 	if( y < y1 ) y = y1;
 }
 
@@ -631,6 +636,18 @@ int YuvColorRangeItem::handle_event()
 }
 
 
+PrefsAutostartLV2UI::PrefsAutostartLV2UI(int x, int y, PreferencesWindow *pwindow)
+ : BC_CheckBox(x, y,
+	pwindow->thread->preferences->autostart_lv2ui, _("Auto start lv2 gui"))
+{
+	this->pwindow = pwindow;
+}
+int PrefsAutostartLV2UI::handle_event()
+{
+	pwindow->thread->preferences->autostart_lv2ui = get_value();
+	return 1;
+}
+
 PerpetualSession::PerpetualSession(int x, int y, PreferencesWindow *pwindow)
  : BC_CheckBox(x, y,
 	pwindow->thread->preferences->perpetual_session, _("Perpetual session"))
diff --git a/cinelerra-5.1/cinelerra/appearanceprefs.h b/cinelerra-5.1/cinelerra/appearanceprefs.h
index 392650cf..97584233 100644
--- a/cinelerra-5.1/cinelerra/appearanceprefs.h
+++ b/cinelerra-5.1/cinelerra/appearanceprefs.h
@@ -49,7 +49,6 @@ public:
 	ViewThumbnails *thumbnails;
 	YuvColorSpace *yuv_color_space;
 	YuvColorRange *yuv_color_range;
-	PerpetualSession *perpetual;
 };
 
 
@@ -298,6 +297,14 @@ public:
 	int id;
 };
 
+class PrefsAutostartLV2UI : public BC_CheckBox
+{
+public:
+	PrefsAutostartLV2UI(int x, int y, PreferencesWindow *pwindow);
+	int handle_event();
+	PreferencesWindow *pwindow;
+};
+
 class PerpetualSession : public BC_CheckBox
 {
 public:
diff --git a/cinelerra-5.1/cinelerra/appearanceprefs.inc b/cinelerra-5.1/cinelerra/appearanceprefs.inc
index 128194ad..5d079cdc 100644
--- a/cinelerra-5.1/cinelerra/appearanceprefs.inc
+++ b/cinelerra-5.1/cinelerra/appearanceprefs.inc
@@ -41,6 +41,7 @@ class UseWarnIndecies;
 class UseWarnVersion;
 class BD_WarnRoot;
 class PopupMenuBtnup;
+class GrabFocusPolicy;
 class ActivateFocusPolicy;
 class DeactivateFocusPolicy;
 class ForwardRenderDisplacement;
@@ -49,6 +50,7 @@ class YuvColorSpace;
 class YuvColorSpaceItem;
 class YuvColorRange;
 class YuvColorRangeItem;
+class PrefsAutostartLV2UI;
 class PerpetualSession;
 
 #endif
diff --git a/cinelerra-5.1/cinelerra/pluginfclient.C b/cinelerra-5.1/cinelerra/pluginfclient.C
index 114d64e5..74c59f4f 100644
--- a/cinelerra-5.1/cinelerra/pluginfclient.C
+++ b/cinelerra-5.1/cinelerra/pluginfclient.C
@@ -224,12 +224,75 @@ PluginFClientApply::
 
 int PluginFClientApply::handle_event()
 {
-	const char *text = fwin->text->get_text();
-	if( text && fwin->selected ) {
-		fwin->selected->set(text);
-		fwin->selected->item_value->update();
-		fwin->draw();
-		fwin->ffmpeg->plugin->send_configure_change();
+	return fwin->update();
+}
+
+PluginFClientPot::PluginFClientPot(PluginFClientWindow *fwin, int x, int y)
+ : BC_FPot(x, y, 0.f, 0.f, 0.f)
+{
+	this->fwin = fwin;
+}
+
+int PluginFClient_Opt::get_range(float &fmn, float &fmx)
+{
+	switch( opt->type ) {
+	case AV_OPT_TYPE_INT:
+	case AV_OPT_TYPE_INT64:
+	case AV_OPT_TYPE_DOUBLE:
+	case AV_OPT_TYPE_FLOAT: break;
+	default: return 1;
+	}
+	const AVClass *filt_class = filter_class();
+	if( !filt_class || !filt_class->option ) return 1;
+	AVOptionRanges *r = 0;
+	void *obj = &filt_class;
+	if( av_opt_query_ranges(&r, obj, opt->name, AV_OPT_SEARCH_FAKE_OBJ) < 0 ) return 1;
+	int ret = 1;
+	if( r->nb_ranges == 1 ) {
+		fmn = r->range[0]->value_min;
+		fmx = r->range[0]->value_max;
+		ret = 0;
+	}
+	av_opt_freep_ranges(&r);
+	return ret;
+}
+
+float PluginFClient_Opt::get_float()
+{
+	char val[BCTEXTLEN];  val[0] = 0;
+	get(val, sizeof(val));
+	return atof(val);
+}
+
+void PluginFClient_Opt::set_float(float v)
+{
+	char val[BCTEXTLEN];  val[0] = 0;
+	sprintf(val, "%f", v);
+	set(val);
+}
+
+int PluginFClientPot::handle_event()
+{
+	if( fwin->selected ) {
+		fwin->selected->set_float(get_value());
+		fwin->update_selected();
+		return fwin->update();
+	}
+	return 1;
+}
+
+PluginFClientSlider::PluginFClientSlider(PluginFClientWindow *fwin, int x, int y)
+ : BC_FSlider(x, y, 0, fwin->get_w()-x-20, fwin->get_w()-x-20, 0.f, 0.f, 0.f)
+{
+	this->fwin = fwin;
+}
+
+int PluginFClientSlider::handle_event()
+{
+	if( fwin->selected ) {
+		fwin->selected->set_float(get_value());
+		fwin->update_selected();
+		return fwin->update();
 	}
 	return 1;
 }
@@ -292,9 +355,33 @@ void PluginFClientWindow::update(PluginFClient_Opt *opt)
 	if( opt ) opt->get(val, sizeof(val));
 	text->update(val);
 
+	float v = 0, fmn = 0, fmx = 0;
+	if( opt && !opt->get_range(fmn, fmx) ) v = atof(val);
+	float p = (fmx-fmn) / slider->get_w();
+	slider->set_precision(p);
+	slider->update(slider->get_w(), v, fmn, fmx);
+	pot->set_precision(p);
+	pot->update(v, fmn, fmx);
 	panel->update();
 }
 
+int PluginFClientWindow::update()
+{
+	const char *txt = text->get_text();
+	if( txt && selected ) {
+		selected->set(txt);
+		selected->item_value->update();
+		draw();
+		ffmpeg->plugin->send_configure_change();
+	}
+	return 1;
+}
+
+void PluginFClientWindow::update_selected()
+{
+	update(selected);
+}
+
 int PluginFClient_OptPanel::selection_changed()
 {
 	PluginFClient_Opt *opt = 0;
@@ -479,6 +566,10 @@ void PluginFClientWindow::create_objects()
 	add_subwindow(apply = new PluginFClientApply(this, x1, y));
 	add_subwindow(text = new PluginFClientText(this, x0, y, x1-x0 - 8));
 	y += title->get_h() + 10;
+	add_subwindow(pot = new PluginFClientPot(this, x, y));
+	x1 = x + pot->get_w() + 10;
+	add_subwindow(slider = new PluginFClientSlider(this, x1, y+10));
+	y += pot->get_h() + 10;
 
 	panel_x = x;  panel_y = y;
 	panel_w = get_w()-10 - panel_x;
@@ -507,12 +598,17 @@ int PluginFClientWindow::resize_event(int w, int h)
 	int x0 = units->get_x() + units->get_w() + 8;
 	int y0 = units->get_y();
 	text->reposition_window(x0,y0, x1-x0-8);
+	x1 = pot->get_x() + pot->get_w() + 10;
+	int w1 = w - slider->get_x() - 20;
+	slider->set_pointer_motion_range(w1);
+	slider->reposition_window(x1, slider->get_y(), w1, slider->get_h());
 	panel_w = get_w()-10 - panel_x;
 	panel_h = get_h()-10 - panel_y;
 	panel->reposition_window(panel_x,panel_y, panel_w, panel_h);
 	return 1;
 }
 
+
 PluginFClient::PluginFClient(PluginClient *plugin, const char *name)
 {
 	this->plugin = plugin;
diff --git a/cinelerra-5.1/cinelerra/pluginfclient.h b/cinelerra-5.1/cinelerra/pluginfclient.h
index 4d63b697..8e2ffaa5 100644
--- a/cinelerra-5.1/cinelerra/pluginfclient.h
+++ b/cinelerra-5.1/cinelerra/pluginfclient.h
@@ -59,6 +59,10 @@ public:
 	int ranges(char *rp);
 	int units(ArrayList<const AVOption *> &opts);
 	int units(char *rp);
+	int get_range(float &fmn, float &fmx);
+	float get_float();
+	void set_float(float v);
+
 	const char *tip();
 	void *filter_config();
 	const AVClass *filter_class();
@@ -166,6 +170,22 @@ public:
 	int handle_event();
 };
 
+class PluginFClientPot : public BC_FPot
+{
+public:
+	PluginFClientPot(PluginFClientWindow *fwin, int x, int y);
+	int handle_event();
+	PluginFClientWindow *fwin;
+};
+
+class PluginFClientSlider : public BC_FSlider
+{
+public:
+	PluginFClientSlider(PluginFClientWindow *fwin, int x, int y);
+	int handle_event();
+	PluginFClientWindow *fwin;
+};
+
 class PluginFClientWindow : public PluginClientWindow
 {
 public:
@@ -174,19 +194,23 @@ public:
 
 	void create_objects();
 	void update(PluginFClient_Opt *oip);
+	int update();
+	void update_selected();
 	void draw();
 	int resize_event(int w, int h);
 
-        PluginFClient *ffmpeg;
+	PluginFClient *ffmpeg;
 	PluginFClient_OptPanel *panel;
-        int panel_x, panel_y, panel_w, panel_h;
+	int panel_x, panel_y, panel_w, panel_h;
 	BC_Title *type, *range;
-        PluginFClient_Opt *selected;
+	PluginFClient_Opt *selected;
 
 	PluginFClientReset *reset;
 	PluginFClientUnits *units;
 	PluginFClientText *text;
 	PluginFClientApply *apply;
+	PluginFClientPot *pot;
+	PluginFClientSlider *slider;
 };
 
 class PluginFLogLevel {
@@ -210,7 +234,7 @@ public:
 	char title[BCSTRLEN];
 
 	PluginFClient(PluginClient *plugin, const char *name);
-        ~PluginFClient();
+	~PluginFClient();
 	static bool is_audio(const AVFilter *fp);
 	static bool is_video(const AVFilter *fp);
 
@@ -227,23 +251,23 @@ public:
 		return plugin->edl_to_local(position);
 	}
 
-        void update_gui();
+	void update_gui();
 	char *to_upper(char *bp, const char *sp);
 	void save_data(KeyFrame *keyframe);
 	void read_data(KeyFrame *keyframe);
-        void render_gui(void *data, int size);
+	void render_gui(void *data, int size);
 	int activate();
 	void reactivate();
 
-        PluginFClientConfig curr_config;
-        PLUGIN_CLASS_MEMBERS(PluginFClientConfig)
+	PluginFClientConfig curr_config;
+	PLUGIN_CLASS_MEMBERS(PluginFClientConfig)
 };
 
 class PluginFAClient : public PluginAClient, public PluginFClient
 {
 public:
 	PluginFAClient(PluginServer *server, const char *name);
-        ~PluginFAClient();
+	~PluginFAClient();
 	const char *plugin_title() { return PluginFClient::plugin_title(); }
 	PluginClientWindow *new_window() { return PluginFClient::new_window(); }
 	int activate();
@@ -252,14 +276,14 @@ public:
 	void save_data(KeyFrame *keyframe) { PluginFClient::save_data(keyframe); }
 	void read_data(KeyFrame *keyframe) { PluginFClient::read_data(keyframe); }
 	void update_gui() { PluginFClient::update_gui(); }
-        void render_gui(void *data, int size) { PluginFClient::render_gui(data, size); }
+	void render_gui(void *data, int size) { PluginFClient::render_gui(data, size); }
 
 	int is_realtime() { return 1; }
 	int is_multichannel() { return 1; }
 	int uses_gui() { return 1; }
 	int is_synthesis() { return 1; }
-        int get_inchannels();
-        int get_outchannels();
+	int get_inchannels();
+	int get_outchannels();
 	int process_buffer(int64_t size, Samples **buffer, int64_t start_position, int sample_rate);
 };
 
@@ -267,7 +291,7 @@ class PluginFVClient : public PluginVClient, public PluginFClient, public FFVide
 {
 public:
 	PluginFVClient(PluginServer *server, const char *name);
-        ~PluginFVClient();
+	~PluginFVClient();
 	const char *plugin_title() { return PluginFClient::plugin_title(); }
 	PluginClientWindow *new_window() { return PluginFClient::new_window(); }
 	int activate(int width, int height, int color_model);
@@ -276,7 +300,7 @@ public:
 	void save_data(KeyFrame *keyframe) { PluginFClient::save_data(keyframe); }
 	void read_data(KeyFrame *keyframe) { PluginFClient::read_data(keyframe); }
 	void update_gui() { PluginFClient::update_gui(); }
-        void render_gui(void *data, int size) { PluginFClient::render_gui(data, size); }
+	void render_gui(void *data, int size) { PluginFClient::render_gui(data, size); }
 
 	int is_realtime() { return 1; }
 	int is_multichannel() { return 1; }
diff --git a/cinelerra-5.1/cinelerra/pluginlv2gui.C b/cinelerra-5.1/cinelerra/pluginlv2gui.C
index e8c4edb3..f6e3518f 100644
--- a/cinelerra-5.1/cinelerra/pluginlv2gui.C
+++ b/cinelerra-5.1/cinelerra/pluginlv2gui.C
@@ -29,6 +29,7 @@
 #include "pluginlv2config.h"
 #include "pluginlv2gui.h"
 #include "pluginserver.h"
+#include "preferences.h"
 #include "samples.h"
 
 #include <ctype.h>
@@ -242,6 +243,11 @@ void PluginLV2ClientWindow::create_objects()
 	add_subwindow(panel);
 	panel->update();
 	show_window(1);
+
+	if( client->server->mwindow->preferences->autostart_lv2ui ) {
+		PluginLV2ParentUI *ui = get_ui();
+		ui->show();
+	}
 }
 
 int PluginLV2ClientWindow::resize_event(int w, int h)
@@ -311,7 +317,10 @@ void PluginLV2ClientWindow::update(PluginLV2Client_Opt *opt)
 		cp += sprintf(cp, " )");
 		float v = opt->get_value();
 		sprintf(val, "%f", v);
+		float p = (max-min) / slider->get_w();
+		slider->set_precision(p);
 		slider->update(slider->get_w(), v, min, max);
+		pot->set_precision(p);
 		pot->update(v, min, max);
 	}
 	else {
diff --git a/cinelerra-5.1/cinelerra/preferences.C b/cinelerra-5.1/cinelerra/preferences.C
index 4e13c584..e94a77fa 100644
--- a/cinelerra-5.1/cinelerra/preferences.C
+++ b/cinelerra-5.1/cinelerra/preferences.C
@@ -64,6 +64,7 @@ Preferences::Preferences()
 	use_thumbnails = 1;
 	keyframe_reticle = HAIRLINE_DRAGGING;
 	perpetual_session = 0;
+	autostart_lv2ui = 0;
 	trap_sigsegv = 1;
 	trap_sigintr = 1;
 	theme[0] = 0;
@@ -188,6 +189,7 @@ void Preferences::copy_from(Preferences *that)
 	cache_size = that->cache_size;
 	project_smp = that->project_smp;
 	force_uniprocessor = that->force_uniprocessor;
+	autostart_lv2ui = that->autostart_lv2ui;
 	trap_sigsegv = that->trap_sigsegv;
 	trap_sigintr = that->trap_sigintr;
 	processors = that->processors;
@@ -303,6 +305,7 @@ int Preferences::load_defaults(BC_Hash *defaults)
 	index_count = defaults->get("INDEX_COUNT", index_count);
 	keyframe_reticle = defaults->get("KEYFRAME_RETICLE", keyframe_reticle);
 	perpetual_session = defaults->get("PERPETUAL_SESSION", perpetual_session);
+	autostart_lv2ui = defaults->get("AUTOSTART_LV2UI", autostart_lv2ui);
 	trap_sigsegv = defaults->get("TRAP_SIGSEGV", trap_sigsegv);
 	trap_sigintr = defaults->get("TRAP_SIGINTR", trap_sigintr);
 
@@ -443,6 +446,7 @@ int Preferences::save_defaults(BC_Hash *defaults)
 	defaults->update("USE_THUMBNAILS", use_thumbnails);
 	defaults->update("KEYFRAME_RETICLE", keyframe_reticle);
 	defaults->update("PERPETUAL_SESSION", perpetual_session);
+	defaults->update("AUTOSTART_LV2UI", autostart_lv2ui);
 	defaults->update("TRAP_SIGSEGV", trap_sigsegv);
 	defaults->update("TRAP_SIGINTR", trap_sigintr);
 	defaults->update("THEME", theme);
diff --git a/cinelerra-5.1/cinelerra/preferences.h b/cinelerra-5.1/cinelerra/preferences.h
index aab5c810..8a7db357 100644
--- a/cinelerra-5.1/cinelerra/preferences.h
+++ b/cinelerra-5.1/cinelerra/preferences.h
@@ -92,6 +92,7 @@ public:
 	int perpetual_session;
 	int trap_sigsegv;
 	int trap_sigintr;
+	int autostart_lv2ui;
 // Title of theme
 	char theme[BCTEXTLEN];
 // plugin icon set