(svn r10372) [0.5] -Backport from trunk (r10288, r10290, r10293, r10294, r10295, r10347, r10348):

- Feature: Make the client list window (for network games) stickyable (r10293)
- Fix: Smooth economy did not close primary industries and it allowed increasing of production of industries that should not have rising productions (r10290, r10347, r10348)
- Fix: Flush the output of the dedicated server console (r10295)
- Fix: The "pause" key did not work in the scenario editor (r10294)
- Fix: Age non-front engines too (so when you move engines around in the depot they do not get age 0 when they are much older [FS#202] (r10288)

console.c

@@ -385,7 +385,8 @@ void IConsolePrint(uint16 color_code, const char *string)
 	str_validate(str);
 
 	if (_network_dedicated) {
-		printf("%s\n", str);
+		fprintf(stdout, "%s\n", str);
+		fflush(stdout);
 		IConsoleWriteToLogFile(str);
 		free(str); // free duplicated string since it's not used anymore
 		return;

industry_cmd.c

@@ -1615,13 +1615,16 @@ static void ExtChangeIndustryProduction(Industry *i)
 				int mag;
 
 				new = old = i->production_rate[j];
-				if (CHANCE16I(20, 1024, r))
-					new -= ((RandomRange(50) + 10) * old) >> 8;
-				if (CHANCE16I(20 + (i->pct_transported[j] * 20 >> 8), 1024, r >> 16))
-					new += ((RandomRange(50) + 10) * old) >> 8;
+				if (CHANCE16I(20, 1024, r)) new -= max(((RandomRange(50) + 10) * old) >> 8, 1U);
+				/* Chance of increasing becomes better when more is transported */
+				if (CHANCE16I(20 + (i->pct_transported[j] * 20 >> 8), 1024, r >> 16) &&
+						i->type != IT_OIL_WELL) {
+					new += max(((RandomRange(50) + 10) * old) >> 8, 1U);
+				}
 
-				new = clamp(new, 0, 255);
-				if (new == old) {
+				new = clamp(new, 1, 255);
+				/* Do not stop closing the industry when it has the lowest possible production rate */
+				if (new == old && old > 1) {
 					closeit = false;
 					continue;
 				}
@@ -1629,8 +1632,8 @@ static void ExtChangeIndustryProduction(Industry *i)
 				percent = new * 100 / old - 100;
 				i->production_rate[j] = new;
 
-				if (new >= indspec->production_rate[j] / 4)
-					closeit = false;
+				/* Close the industry when it has the lowest possible production rate */
+				if (new > 1) closeit = false;
 
 				mag = abs(percent);
 				if (mag >= 10) {

main_gui.c

@@ -1805,7 +1805,7 @@ static void MainToolbarWndProc(Window *w, WindowEvent *e)
 		case WKC_F7: ShowPlayerStations(_local_player); break;
 		case WKC_F8: ShowPlayerFinances(_local_player); break;
 		case WKC_F9: ShowPlayerCompany(_local_player); break;
-		case WKC_F10:ShowOperatingProfitGraph(); break;
+		case WKC_F10: ShowOperatingProfitGraph(); break;
 		case WKC_F11: ShowCompanyLeagueTable(); break;
 		case WKC_F12: ShowBuildIndustryWindow(); break;
 		case WKC_SHIFT | WKC_F1: ShowVehicleListWindow(_local_player, INVALID_STATION, VEH_Train); break;
@@ -1817,7 +1817,7 @@ static void MainToolbarWndProc(Window *w, WindowEvent *e)
 		case WKC_SHIFT | WKC_F7: ShowBuildRailToolbar(_last_built_railtype, -1); break;
 		case WKC_SHIFT | WKC_F8: ShowBuildRoadToolbar(); break;
 		case WKC_SHIFT | WKC_F9: ShowBuildDocksToolbar(); break;
-		case WKC_SHIFT | WKC_F10:ShowBuildAirToolbar(); break;
+		case WKC_SHIFT | WKC_F10: ShowBuildAirToolbar(); break;
 		case WKC_SHIFT | WKC_F11: ShowBuildTreesToolbar(); break;
 		case WKC_SHIFT | WKC_F12: ShowMusicWindow(); break;
 		case WKC_CTRL  | 'S': MenuClickSmallScreenshot(); break;
@@ -2012,7 +2012,7 @@ static void ScenEditToolbarWndProc(Window *w, WindowEvent *e)
 
 	case WE_KEYPRESS:
 		switch (e->we.keypress.keycode) {
-			case WKC_F1: ToolbarPauseClick(w); break;
+			case WKC_F1: case WKC_PAUSE: ToolbarPauseClick(w); break;
 			case WKC_F2: ShowGameOptions(); break;
 			case WKC_F3: MenuClickSaveLoad(0); break;
 			case WKC_F4: ToolbarScenGenLand(w); break;

network_gui.c

@@ -1033,7 +1033,8 @@ enum {
 
 static const Widget _client_list_widgets[] = {
 {   WWT_CLOSEBOX,   RESIZE_NONE,    14,     0,    10,     0,    13, STR_00C5,                 STR_018B_CLOSE_WINDOW},
-{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   249,     0,    13, STR_NETWORK_CLIENT_LIST,  STR_018C_WINDOW_TITLE_DRAG_THIS},
+{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   237,     0,    13, STR_NETWORK_CLIENT_LIST,  STR_018C_WINDOW_TITLE_DRAG_THIS},
+{  WWT_STICKYBOX,   RESIZE_NONE,    14,   238,   249,     0,    13, STR_NULL,                 STR_STICKY_BUTTON},
 
 {      WWT_PANEL,   RESIZE_NONE,    14,     0,   249,    14,    14 + CLNWND_ROWSIZE + 1, 0x0, STR_NULL},
 {   WIDGETS_END},
@@ -1047,7 +1048,7 @@ static const Widget _client_list_popup_widgets[] = {
 static WindowDesc _client_list_desc = {
 	WDP_AUTO, WDP_AUTO, 250, 1,
 	WC_CLIENT_LIST,0,
-	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
 	_client_list_widgets,
 	ClientListWndProc
 };
@@ -1143,7 +1144,7 @@ static bool CheckClientListHeight(Window *w)
 	if (w->height != CLNWND_OFFSET + num + 1) {
 		// XXX - magic unfortunately; (num + 2) has to be one bigger than heigh (num + 1)
 		SetWindowDirty(w);
-		w->widget[2].bottom = w->widget[2].top + num + 2;
+		w->widget[3].bottom = w->widget[3].top + num + 2;
 		w->height = CLNWND_OFFSET + num + 1;
 		SetWindowDirty(w);
 		return false;

train_cmd.c

@@ -3675,6 +3675,9 @@ void OnNewDay_Train(Vehicle *v)
 			InvalidateWindow(WC_VEHICLE_DETAILS, v->index);
 			InvalidateWindowClasses(WC_TRAINS_LIST);
 		}
+	} else if (IsTrainEngine(v)) {
+		/* Also age engines that aren't front engines */
+		AgeVehicle(v);
 	}
 }