"Labels" widget

firmware/application/main.cpp

@@ -28,9 +28,9 @@
 //BUG: RDS doesn't stop baseband when stopping tx ?
 
 //TEST: Imperial in whipcalc
-//TEST: Numbers
 
-//TODO: Use TransmitterView in ADSB, Morse, TEDI/LCR, Numbers, whistle, jammer...
+//TODO: Use Labels widget wherever possible
+//TODO: Use TransmitterView in Morse, TEDI/LCR, Numbers, whistle, jammer...
 //TODO: FreqMan: Add and rename categories
 //TODO: FreqMan: Sort by category in edit screen
 //TODO: FreqMan: Cap entry count per category (only done for total entries right now)

firmware/application/ui_afsksetup.cpp

@@ -69,19 +69,13 @@ AFSKSetupView::AFSKSetupView(
 	size_t i;
 	
 	add_children({
-		&text_setfreq,
+		&labels,
 		&button_setfreq,
-		&text_bps,
 		&options_bps,
-		&text_mark,
 		&field_mark,
-		&text_space,
 		&field_space,
-		&text_bw,
 		&field_bw,
-		&text_repeat,
 		&field_repeat,
-		&text_format,
 		&options_format,
 		&button_save
 	});

firmware/application/ui_afsksetup.hpp

@@ -39,19 +39,21 @@ public:
 private:
 	void update_freq(rf::Frequency f);
 	
-	Text text_setfreq {
-		{ 8, 32, 104, 16 },
-		"Frequency:"
+	Labels labels {
+		{ { 1 * 8, 4 * 8 }, "Frequency:", Color::light_grey() },
+		{ { 16 * 8, 5 * 8 }, "Speed:", Color::light_grey() },
+		{ { 2 * 8, 13 * 8 }, "Mark:      Hz", Color::light_grey() },
+		{ { 2 * 8, 15 * 8 }, "Space:     Hz", Color::light_grey() },
+		{ { 140, 13 * 8 }, "BW:   kHz", Color::light_grey() },
+		{ { 140, 15 * 8 }, "Repeat:", Color::light_grey() },
+		{ { 2 * 8, 19 * 8 }, "Format:", Color::light_grey() }
 	};
+	
 	Button button_setfreq {
 		{ 8, 48, 104, 32 },
 		"----.----"
 	};
 
-	Text text_bps {
-		{ 128, 40, 104, 16 },
-		"Speed:"
-	};
 	OptionsField options_bps {
 		{ 128, 60 },
 		7,
@@ -64,10 +66,6 @@ private:
 		}
 	};
 
-	Text text_mark {
-		{ 16, 104, 48, 16 },
-		"Mark:      Hz"
-	};
 	NumberField field_mark {
 		{ 64, 104 },
 		5,
@@ -76,10 +74,6 @@ private:
 		' '
 	};
 	
-	Text text_space {
-		{ 16, 120, 48, 16 },
-		"Space:     Hz"
-	};
 	NumberField field_space {
 		{ 64, 120 },
 		5,
@@ -88,10 +82,6 @@ private:
 		' '
 	};
 	
-	Text text_bw {
-		{ 140, 104, 80, 16 },
-		"BW:    kHz"
-	};
 	NumberField field_bw {
 		{ 172, 104 },
 		2,
@@ -100,10 +90,6 @@ private:
 		' '
 	};
 	
-	Text text_repeat {
-		{ 140, 120, 64, 16 },
-		"Repeat: "
-	};
 	NumberField field_repeat {
 		{ 204, 120 },
 		2,
@@ -112,10 +98,6 @@ private:
 		' '
 	};
 	
-	Text text_format {
-		{ 16, 152, 7 * 8, 16 },
-		"Format:"
-	};
 	OptionsField options_format {
 		{ 80, 152 },
 		10,

firmware/application/ui_pocsag_tx.cpp

@@ -119,7 +119,7 @@ bool POCSAGTXView::start_tx() {
 
 void POCSAGTXView::paint(Painter&) {
 	message = buffer;
-	text_message.set("Message:" + message);
+	text_message.set(message);
 }
 
 void POCSAGTXView::on_set_text(NavigationView& nav) {
@@ -134,11 +134,9 @@ POCSAGTXView::POCSAGTXView(
 	baseband::run_image(portapack::spi_flash::image_tag_fsktx);
 
 	add_children({
-		&text_bitrate,
+		&labels,
 		&options_bitrate,
-		&text_address,
 		&field_address,
-		&text_type,
 		&options_type,
 		&text_message,
 		&button_message,

firmware/application/ui_pocsag_tx.hpp

@@ -26,7 +26,6 @@
 #include "ui.hpp"
 #include "ui_widget.hpp"
 #include "ui_navigation.hpp"
-#include "ui_font_fixed_8x16.hpp"
 #include "ui_receiver.hpp"
 #include "ui_transmitter.hpp"
 #include "ui_textentry.hpp"
@@ -68,10 +67,13 @@ private:
 	void on_tx_progress(const int progress, const bool done);
 	bool start_tx();
 	
-	Text text_bitrate {
-		{ 3 * 8, 4 * 8, 8 * 8, 16 },
-		"Bitrate:"
+	Labels labels {
+		{ { 3 * 8, 4 * 8 }, "Bitrate:", Color::light_grey() },
+		{ { 3 * 8, 6 * 8 }, "Address:", Color::light_grey() },
+		{ { 6 * 8, 8 * 8 }, "Type:", Color::light_grey() },
+		{ { 3 * 8, 12 * 8 }, "Message:", Color::light_grey() }
 	};
+	
 	OptionsField options_bitrate {
 		{ 11 * 8, 4 * 8 },
 		8,
@@ -82,20 +84,12 @@ private:
 		}
 	};
 
-	Text text_address {
-		{ 3 * 8, 6 * 8, 8 * 8, 16 },
-		"Address:"
-	};
 	SymField field_address {
 		{ 11 * 8, 6 * 8 },
 		7,
 		SymField::SYMFIELD_DEC
 	};
 	
-	Text text_type {
-		{ 6 * 8, 8 * 8, 5 * 8, 16 },
-		"Type:"
-	};
 	OptionsField options_type {
 		{ 11 * 8, 8 * 8 },
 		12,
@@ -107,9 +101,10 @@ private:
 	};
 	
 	Text text_message {
-		{ 3 * 8, 12 * 8, 16 * 8, 16 },
+		{ 11 * 8, 12 * 8, 16 * 8, 16 },
 		""
 	};
+	
 	Button button_message {
 		{ 3 * 8, 14 * 8, 8 * 8, 28 },
 		"Set"

firmware/common/ui_painter.cpp

@@ -42,11 +42,14 @@ int Painter::draw_char(const Point p, const Style& style, const char c) {
 	return glyph.advance().x();
 }
 
-int Painter::draw_string(Point p, const Style& style, const std::string text) {
+int Painter::draw_string(Point p, const Font& font, const Color foreground,
+	const Color background, const std::string text) {
+	
 	size_t width = 0;
+	
 	for(const auto c : text) {
-		const auto glyph = style.font.glyph(c);
-		display.draw_glyph(p, glyph, style.foreground, style.background);
+		const auto glyph = font.glyph(c);
+		display.draw_glyph(p, glyph, foreground, background);
 		const auto advance = glyph.advance();
 		p += advance;
 		width += advance.x();
@@ -54,6 +57,10 @@ int Painter::draw_string(Point p, const Style& style, const std::string text) {
 	return width;
 }
 
+int Painter::draw_string(Point p, const Style& style, const std::string text) {
+	return draw_string(p, style.font, style.foreground, style.background, text);
+}
+
 void Painter::draw_bitmap(const Point p, const Bitmap& bitmap, const Color foreground, const Color background) {
 	display.draw_bitmap(p, bitmap.size, bitmap.data, foreground, background);
 }

firmware/common/ui_painter.hpp

@@ -48,6 +48,8 @@ public:
 
 	int draw_char(const Point p, const Style& style, const char c);
 
+	int draw_string(Point p, const Font& font, const Color foreground,
+		const Color background, const std::string text);
 	int draw_string(Point p, const Style& style, const std::string text);
 
 	void draw_bitmap(const Point p, const Bitmap& bitmap, const Color background, const Color foreground);

firmware/common/ui_widget.cpp

@@ -352,27 +352,26 @@ void Text::paint(Painter& painter) {
 /* Labels ****************************************************************/
 
 Labels::Labels(
-	std::vector<Label> * labels
+	std::initializer_list<Label> labels
 ) : labels_ { labels }
 {
 }
 
-void Labels::set_labels(std::vector<Label> * const labels) {
+void Labels::set_labels(std::initializer_list<Label> labels) {
 	labels_ = labels;
 	set_dirty();
 }
 
 void Labels::paint(Painter& painter) {
-	/*const auto rect = screen_rect();
-	const auto s = style();
-
-	painter.fill_rectangle(rect, s.background);
-
-	painter.draw_string(
-		rect.location(),
-		s,
-		text
-	);*/
+	for (auto &label : labels_) {
+		painter.draw_string(
+			label.pos + screen_pos(),
+			style().font,
+			label.color,
+			style().background,
+			label.text
+		);
+	}
 }
 
 /* BigFrequency **********************************************************/

firmware/common/ui_widget.hpp

@@ -27,6 +27,7 @@
 #include "ui_text.hpp"
 #include "ui_painter.hpp"
 #include "ui_focus.hpp"
+#include "ui_font_fixed_8x16.hpp"
 #include "radio.hpp"
 
 #include "portapack.hpp"
@@ -224,14 +225,14 @@ public:
 	Labels& operator=(const Labels&) = delete;
 	Labels& operator=(Labels&&) = delete;
 
-	Labels(std::vector<Label> * labels);
+	Labels(std::initializer_list<Label> labels);
 
-	void set_labels(std::vector<Label> * const labels);
+	void set_labels(std::initializer_list<Label> labels);
 
 	void paint(Painter& painter) override;
 
 private:
-	std::vector<Label> * labels_;
+	std::vector<Label> labels_;
 };
 
 class BigFrequency : public Widget {