require a bit bigger screen so all possible dialogs will fit

src/actions.cpp

@@ -84,10 +84,10 @@ void Action::ValidateScreenSize()
 {
 	using Global::MainHeight;
 	
-	if (COLS < 20 || MainHeight < 3)
+	if (COLS < 30 || MainHeight < 5)
 	{
 		NC::destroyScreen();
-		std::cout << "Screen is too small!\n";
+		std::cout << "Screen is too small to handle ncmpcpp correctly\n";
 		exit(1);
 	}
 }

src/playlist.cpp

@@ -137,14 +137,9 @@ void Playlist::resize()
 	if (w == SortDialog) // if sorting window is active, playlist needs refreshing
 		Items->display();
 	
-	SortDialogHeight = std::min(int(MainHeight), 17);
-	if (Items->getWidth() >= SortDialogWidth && MainHeight >= 5)
-	{
-		SortDialog->resize(SortDialogWidth, SortDialogHeight);
-		SortDialog->moveTo(x_offset+(width-SortDialogWidth)/2, (MainHeight-SortDialogHeight)/2+MainStartY);
-	}
-	else // if screen is too low to display sorting window, fall back to items list
-		w = Items;
+	SortDialogHeight = std::min(size_t(17), MainHeight);
+	SortDialog->resize(SortDialogWidth, SortDialogHeight);
+	SortDialog->moveTo(x_offset+(width-SortDialogWidth)/2, (MainHeight-SortDialogHeight)/2+MainStartY);
 	
 	hasToBeResized = 0;
 }
@@ -390,13 +385,8 @@ void Playlist::Sort()
 {
 	if (isFiltered())
 		return;
-	if (Items->getWidth() < SortDialogWidth || MainHeight < 5)
-		Statusbar::msg("Screen is too small to display dialog window");
-	else
-	{
-		SortDialog->reset();
-		w = SortDialog;
-	}
+	SortDialog->reset();
+	w = SortDialog;
 }
 
 void Playlist::Reverse()

src/sel_items_adder.cpp

@@ -76,12 +76,6 @@ void SelectedItemsAdder::switchTo()
 	if (!hs || !hs->allowsSelection())
 		return;
 	
-	if (MainHeight < 5)
-	{
-		Statusbar::msg("Screen is too small to display this window");
-		return;
-	}
-	
 	if (!isInitialized)
 		init();
 	

src/server_info.cpp

@@ -52,11 +52,6 @@ void ServerInfo::switchTo()
 		myOldScreen->switchTo();
 		return;
 	}
-	if (MainHeight < 5)
-	{
-		Statusbar::msg("Screen is too small to display this window");
-		return;
-	}
 	
 	if (!isInitialized)
 		init();

src/tag_editor.cpp

@@ -155,7 +155,7 @@ void TagEditor::SetDimensions(size_t x_offset, size_t width)
 	RightColumnStartX = MiddleColumnStartX+MiddleColumnWidth+1;
 	
 	FParserDialogWidth = std::min(30, COLS);
-	FParserDialogHeight = std::min(size_t(6), MainHeight);
+	FParserDialogHeight = std::min(size_t(5), MainHeight);
 	FParserWidth = width*0.9;
 	FParserHeight = std::min(size_t(LINES*0.8), MainHeight);
 	FParserWidthOne = FParserWidth/2;
@@ -185,9 +185,6 @@ void TagEditor::resize()
 	FParserLegend->moveTo(x_offset+(width-FParserWidth)/2+FParserWidthOne, (MainHeight-FParserHeight)/2+MainStartY);
 	FParserPreview->moveTo(x_offset+(width-FParserWidth)/2+FParserWidthOne, (MainHeight-FParserHeight)/2+MainStartY);
 	
-	if (MainHeight < 5 && (w == FParserDialog || w == FParser || w == FParserHelper)) // screen too low
-		w = TagTypes; // fall back to main columns
-	
 	hasToBeResized = 0;
 }
 
@@ -534,11 +531,6 @@ void TagEditor::enterPressed()
 		{
 			if (w == TagTypes)
 			{
-				if (size_t(COLS) < FParserDialogWidth || MainHeight < FParserDialogHeight)
-				{
-					Statusbar::msg("Screen is too small to display additional windows");
-					return;
-				}
 				FParserDialog->reset();
 				w = FParserDialog;
 			}