X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fplugins%2Ftitler%2Ftitlerwindow.C;h=c816d607954de7140e4fd817f1b2c96dddfc49de;hp=e2e1f972644e60fc7b60d8bc8030fe5a8c477ee8;hb=55ccff122957ddfaa871cf8f251cfe866732c870;hpb=80d314adea22f450161d9b2afaaafe108ac988be

diff --git a/cinelerra-5.1/plugins/titler/titlerwindow.C b/cinelerra-5.1/plugins/titler/titlerwindow.C
index e2e1f972..c816d607 100644
--- a/cinelerra-5.1/plugins/titler/titlerwindow.C
+++ b/cinelerra-5.1/plugins/titler/titlerwindow.C
@@ -32,7 +32,9 @@
 #include "edlsession.h"
 #include "keys.h"
 #include "language.h"
+#include "mainerror.h"
 #include "mwindow.h"
+#include "mwindowgui.h"
 #include "plugin.h"
 #include "pluginserver.h"
 #include "theme.h"
@@ -101,6 +103,8 @@ TitleWindow::TitleWindow(TitleMain *client)
 	fade_out = 0;
 	text_title = 0;
 	text = 0;
+	text_chars = 0;
+	text_bfrsz = 0;
 	justify_title = 0;
 	left = 0;  center = 0;  right = 0;
 	top = 0;   mid = 0;     bottom = 0;
@@ -253,10 +257,13 @@ void TitleWindow::create_objects()
 	int w1 = italic->get_w();
 	add_tool(bold = new TitleBold(client, this, x, y + 50));
 	if( bold->get_w() > w1 ) w1 = bold->get_w();
+
 	add_tool(drag = new TitleDrag(client, this, x, y + 80));
 	if( drag->get_w() > w1 ) w1 = drag->get_w();
-	if( client->config.drag )
-		grab(client->server->mwindow->cwindow->gui);
+	if( client->config.drag ) {
+		if( !grab(client->server->mwindow->cwindow->gui) )
+			eprintf("drag enabled, but compositor already grabbed\n");
+	}
 
 	x += w1 + margin;
 	add_tool(justify_title = new BC_Title(x, y, _("Justify:")));
@@ -383,6 +390,12 @@ void TitleWindow::create_objects()
 
 	x = 10;
 	add_tool(text_title = new BC_Title(x, y, _("Text:")));
+	x += text_title->get_w() + 20;
+	int wid = BC_Title::calculate_w(this,"0")*10;
+	add_tool(text_chars = new TitleTextChars(x,y,wid));
+	x += text_chars->get_w() + 20;
+	add_tool(text_bfrsz = new TitleTextBfrSz(x,y,wid));
+
 	y += text_title->get_h() + margin;
 	x = margin;
 	text = new TitleText(client, this, x, y, get_w()-margin - x, get_h() - y - 10);
@@ -457,6 +470,25 @@ int TitleWindow::resize_event(int w, int h)
 
 int TitleWindow::grab_event(XEvent *event)
 {
+	switch( event->type ) {
+	case ButtonPress: break;
+	case ButtonRelease: break;
+	case MotionNotify: break;
+	default: return 0;
+	}
+
+	MWindow *mwindow = client->server->mwindow;
+	CWindowGUI *cwindow_gui = mwindow->cwindow->gui;
+	CWindowCanvas *canvas = cwindow_gui->canvas;
+	int cx, cy;  cwindow_gui->get_relative_cursor(cx, cy);
+	cx -= mwindow->theme->ccanvas_x;
+	cy -= mwindow->theme->ccanvas_y;
+
+	if( !dragging ) {
+		if( cx < 0 || cx >= mwindow->theme->ccanvas_w ) return 0;
+		if( cy < 0 || cy >= mwindow->theme->ccanvas_h ) return 0;
+	}
+
 	switch( event->type ) {
 	case ButtonPress:
 		if( !dragging ) break;
@@ -466,15 +498,13 @@ int TitleWindow::grab_event(XEvent *event)
 		dragging = 0;
 		return 1;
 	case MotionNotify:
-		if( dragging ) break;
+		if( !dragging ) return 0;
+		break;
 	default:
 		return 0;
 	}
-	MWindow *mwindow = client->server->mwindow;
-	CWindowGUI *cwindow_gui = mwindow->cwindow->gui;
-	CWindowCanvas *canvas = cwindow_gui->canvas;
-	float cursor_x = canvas->get_canvas()->get_relative_cursor_x();
-	float cursor_y = canvas->get_canvas()->get_relative_cursor_y();
+
+	float cursor_x = cx, cursor_y = cy;
 	canvas->canvas_to_output(mwindow->edl, 0, cursor_x, cursor_y);
 	int64_t position = client->get_source_position();
 	float projector_x, projector_y, projector_z;
@@ -496,7 +526,7 @@ int TitleWindow::grab_event(XEvent *event)
 	int y0 = title_y, y1 = title_y+(title_h+1)/2, y2 = title_y+title_h;
 	int drag_dx = 0, drag_dy = 0;
 	if( !dragging ) {  // clockwise
-		     if( abs(drag_dx = cursor_x-x0) < r &&       // x0,y0
+		     if( abs(drag_dx = cursor_x-x0) < r &&  // x0,y0
 			 abs(drag_dy = cursor_y-y0) < r ) dragging = 1;
 		else if( abs(drag_dx = cursor_x-x1) < r &&  // x1,y0
 			 abs(drag_dy = cursor_y-y0) < r ) dragging = 2;
@@ -670,6 +700,14 @@ void TitleWindow::update_justification()
 	bottom->update(client->config.vjustification == JUSTIFY_BOTTOM);
 }
 
+void TitleWindow::update_stats()
+{
+	text_chars->update(client->config.wlen);
+	int len = MESSAGESIZE - BCTEXTLEN - strlen(text->get_text()) - 1;
+	if( len < 0 ) len = 0;
+	text_bfrsz->update(len);
+}
+
 void TitleWindow::update()
 {
 	title_x->update((int64_t)client->config.title_x);
@@ -707,6 +745,7 @@ void TitleWindow::update()
 		}
 	}
 	update_justification();
+	update_stats();
 	update_color();
 }
 
@@ -1047,13 +1086,53 @@ int TitleText::button_press_event()
 int TitleText::handle_event()
 {
 	window->fonts_popup->deactivate();
+	int text_len = strlen(get_text());
+	int avail = MESSAGESIZE - BCTEXTLEN;
+	if( text_len >= avail ) { // back off last utf8 char
+		char text[2*sizeof(client->config.wtext)];
+		strcpy(text, get_text());
+		text_len = avail;
+		while( text_len > 0 && (text[text_len-1] & 0xc0) == 0x80 )
+			text[--text_len] = 0;
+		if( text_len > 0 )
+			text[--text_len] = 0;
+		update(text);
+	}
 	int len =  sizeof(client->config.wtext) / sizeof(wchar_t);
 	wcsncpy(client->config.wtext, get_wtext(), len);
 	client->config.wtext[len-1] = 0;
 	client->config.wlen = wcslen(client->config.wtext);
+	window->update_stats();
 	client->send_configure_change();
 	return 1;
 }
+TitleTextChars::TitleTextChars(int x, int y, int w)
+ : BC_Title(x, y, "", MEDIUMFONT, -1, 0, w)
+{
+}
+TitleTextChars::~TitleTextChars()
+{
+}
+int TitleTextChars::update(int n)
+{
+	char text[BCSTRLEN];
+	sprintf(text, _("chars: %d  "),n);
+	return BC_Title::update(text, 0);
+}
+
+TitleTextBfrSz::TitleTextBfrSz(int x, int y, int w)
+ : BC_Title(x, y, "", MEDIUMFONT, -1, 0, w)
+{
+}
+TitleTextBfrSz::~TitleTextBfrSz()
+{
+}
+int TitleTextBfrSz::update(int n)
+{
+	char text[BCSTRLEN];
+	sprintf(text, _("bfrsz: %d  "),n);
+	return BC_Title::update(text, 0);
+}
 
 
 TitleDropShadow::TitleDropShadow(TitleMain *client, TitleWindow *window, int x, int y)
@@ -1268,7 +1347,7 @@ int TitleBottom::handle_event()
 
 
 TitleColorThread::TitleColorThread(TitleMain *client, TitleWindow *window, int is_outline)
- : ColorThread(1, is_outline? _("Outline Color") : _("Text Color"))
+ : ColorPicker(1, is_outline? _("Outline Color") : _("Text Color"))
 {
 	this->client = client;
 	this->window = window;
@@ -1305,11 +1384,16 @@ TitleDrag::TitleDrag(TitleMain *client, TitleWindow *window, int x, int y)
 int TitleDrag::handle_event()
 {
 	int value = get_value();
-	client->config.drag = value;
-	if( value )
-		window->grab(client->server->mwindow->cwindow->gui);
+	CWindowGUI *cwindow_gui = client->server->mwindow->cwindow->gui;
+	if( value ) {
+		if( !window->grab(cwindow_gui) ) {
+			update(value = 0);
+			flicker(10,50);
+		}
+	}
 	else
-		window->ungrab(client->server->mwindow->cwindow->gui);
+		window->ungrab(cwindow_gui);
+	client->config.drag = value;
 	client->send_configure_change();
 	return 1;
 }
@@ -1366,7 +1450,7 @@ int TitleCurPopup::handle_event()
 	return 1;
 }
 
-void TitleCurSubMenu::add_subitem(int popup_type, va_list ap, const char *fmt)
+void TitleCurSubMenu::add_subitemx(int popup_type, va_list ap, const char *fmt)
 {
 	char item[BCSTRLEN];
 	vsnprintf(item, sizeof(item)-1, fmt, ap);
@@ -1488,7 +1572,7 @@ int TitleCurSubMenuItem::handle_event()
 	switch( popup_type ) {
 	case POPUP_FONT: {
 		int px, py;
-		window->get_pop_cursor_xy(px ,py);
+		window->get_pop_cursor(px ,py);
 		window->fonts_popup->activate(px, py, 300,200);
 		return 1; }
 	case POPUP_COLOR: {
@@ -1542,7 +1626,7 @@ int TitleFontsPopup::handle_event()
 }
 
 TitleColorPopup::TitleColorPopup(TitleMain *client, TitleWindow *window)
- : ColorThread(0, _("Color"))
+ : ColorPicker(0, _("Color"))
 {
 	this->client = client;
 	this->window = window;
@@ -1591,13 +1675,12 @@ void TitlePngPopup::handle_done_event(int result)
 
 BC_Window *TitlePngPopup::new_gui()
 {
-        BC_DisplayInfo display_info;
-        int x = display_info.get_abs_cursor_x();
-        int y = display_info.get_abs_cursor_y();
+	MWindow *mwindow = client->server->mwindow;
+	int x, y;  mwindow->gui->get_abs_cursor(x, y);
 
-	BC_Window *gui = new BrowseButtonWindow(client->server->mwindow->theme,
+	BC_Window *gui = new BrowseButtonWindow(mwindow->theme,
 		x-25, y-100, window, "", _("Png file"), _("Png path"), 0);
-        gui->create_objects();
+	gui->create_objects();
 	return gui;
 }