Fix constant scale factor in font code

4 files changed, 36 insertions, 22 deletions

diff --git a/include/client/pango.h b/include/client/pango.h
index 6684304..dd2f53c 100644
--- a/include/client/pango.h
+++ b/include/client/pango.h
@@ -5,10 +5,12 @@
 #include <pango/pangocairo.h>
 #include <stdarg.h>
 #include <stdbool.h>
+#include <stdint.h>
 
-PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text, bool markup);
+PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text,
+		int32_t scale, bool markup);
 void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
-		bool markup, const char *fmt, ...);
-void pango_printf(cairo_t *cairo, const char *font, bool markup, const char *fmt, ...);
+		int32_t scale, bool markup, const char *fmt, ...);
+void pango_printf(cairo_t *cairo, const char *font, int32_t scale, bool markup, const char *fmt, ...);
 
 #endif
diff --git a/sway/border.c b/sway/border.c
index 65f6941..09bf05e 100644
--- a/sway/border.c
+++ b/sway/border.c
@@ -92,7 +92,7 @@ int get_font_text_height(const char *font) {
 	cairo_surface_t *surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 200, 200);
 	cairo_t *cr = cairo_create(surface);
 	int width, height;
-	get_text_size(cr, font, &width, &height, false, "Gg");
+	get_text_size(cr, font, &width, &height, 1, false, "Gg");
 	cairo_surface_destroy(surface);
 	cairo_destroy(cr);
 	return height;
@@ -180,7 +180,7 @@ static void render_title_bar(swayc_t *view, cairo_t *cr, struct wlc_geometry *b,
 		get_text_size(cr, config->font, &width, &height, false, "%s", view->name);
 		cairo_move_to(cr, x + 2, y + 2);
 		cairo_set_source_u32(cr, colors->text);
-		pango_printf(cr, config->font, false, "%s", view->name);
+		pango_printf(cr, config->font, 1, false, "%s", view->name);
 	}
 
 	// titlebars has a border all around for tabbed layouts
diff --git a/swaybar/render.c b/swaybar/render.c
index 5832505..7bc060d 100644
--- a/swaybar/render.c
+++ b/swaybar/render.c
@@ -51,7 +51,8 @@ static void render_sharp_line(cairo_t *cairo, uint32_t color, double x, double y
 
 static void render_block(struct window *window, struct config *config, struct status_block *block, double *x, bool edge) {
 	int width, height, sep_width;
-	get_text_size(window->cairo, window->font, &width, &height, block->markup, "%s", block->full_text);
+	get_text_size(window->cairo, window->font, &width, &height,
+			window->scale, block->markup, "%s", block->full_text);
 
 	int textwidth = width;
 	double block_width = width;
@@ -75,7 +76,8 @@ static void render_block(struct window *window, struct config *config, struct st
 	// Add separator
 	if (!edge) {
 		if (config->sep_symbol) {
-			get_text_size(window->cairo, window->font, &sep_width, &height, false, "%s", config->sep_symbol);
+			get_text_size(window->cairo, window->font, &sep_width, &height,
+					window->scale, false, "%s", config->sep_symbol);
 			if (sep_width > block->separator_block_width) {
 				block->separator_block_width = sep_width + margin * 2;
 			}
@@ -137,7 +139,8 @@ static void render_block(struct window *window, struct config *config, struct st
 
 	cairo_move_to(window->cairo, offset, margin);
 	cairo_set_source_u32(window->cairo, block->color);
-	pango_printf(window->cairo, window->font, block->markup, "%s", block->full_text);
+	pango_printf(window->cairo, window->font, window->scale,
+			block->markup, "%s", block->full_text);
 
 	pos += width;
 
@@ -160,7 +163,8 @@ static void render_block(struct window *window, struct config *config, struct st
 		if (config->sep_symbol) {
 			offset = pos + (block->separator_block_width - sep_width) / 2;
 			cairo_move_to(window->cairo, offset, margin);
-			pango_printf(window->cairo, window->font, false, "%s", config->sep_symbol);
+			pango_printf(window->cairo, window->font, window->scale,
+					false, "%s", config->sep_symbol);
 		} else {
 			cairo_set_line_width(window->cairo, 1);
 			cairo_move_to(window->cairo, pos + block->separator_block_width/2,
@@ -200,7 +204,8 @@ static const char *strip_workspace_name(bool strip_num, const char *ws_name) {
 void workspace_button_size(struct window *window, const char *workspace_name, int *width, int *height) {
 	const char *stripped_name = strip_workspace_name(swaybar.config->strip_workspace_numbers, workspace_name);
 
-	get_text_size(window->cairo, window->font, width, height, false, "%s", stripped_name);
+	get_text_size(window->cairo, window->font, width, height,
+			window->scale, false, "%s", stripped_name);
 	*width += 2 * ws_horizontal_padding;
 	*height += 2 * ws_vertical_padding;
 }
@@ -235,14 +240,16 @@ static void render_workspace_button(struct window *window, struct config *config
 	// text
 	cairo_set_source_u32(window->cairo, box_colors.text);
 	cairo_move_to(window->cairo, (int)*x + ws_horizontal_padding, margin);
-	pango_printf(window->cairo, window->font, false, "%s", stripped_name);
+	pango_printf(window->cairo, window->font, window->scale,
+			false, "%s", stripped_name);
 
 	*x += width + ws_spacing;
 }
 
 static void render_binding_mode_indicator(struct window *window, struct config *config, double pos) {
 	int width, height;
-	get_text_size(window->cairo, window->font, &width, &height, false, "%s", config->mode);
+	get_text_size(window->cairo, window->font, &width, &height,
+			window->scale, false, "%s", config->mode);
 
 	// background
 	cairo_set_source_u32(window->cairo, config->colors.binding_mode.background);
@@ -259,7 +266,8 @@ static void render_binding_mode_indicator(struct window *window, struct config *
 	// text
 	cairo_set_source_u32(window->cairo, config->colors.binding_mode.text);
 	cairo_move_to(window->cairo, (int)pos + ws_horizontal_padding, margin);
-	pango_printf(window->cairo, window->font, false, "%s", config->mode);
+	pango_printf(window->cairo, window->font, window->scale,
+			false, "%s", config->mode);
 }
 
 void render(struct output *output, struct config *config, struct status_line *line) {
@@ -283,10 +291,12 @@ void render(struct output *output, struct config *config, struct status_line *li
 	int width, height;
 
 	if (line->protocol == TEXT) {
-		get_text_size(window->cairo, window->font, &width, &height, config->pango_markup, "%s", line->text_line);
+		get_text_size(window->cairo, window->font, &width, &height,
+				window->scale, config->pango_markup, "%s", line->text_line);
 		cairo_move_to(cairo, (window->width * window->scale)
 				- margin - width, margin);
-		pango_printf(window->cairo, window->font, config->pango_markup, "%s", line->text_line);
+		pango_printf(window->cairo, window->font, window->scale,
+				config->pango_markup, "%s", line->text_line);
 	} else if (line->protocol == I3BAR && line->block_line) {
 		double pos = window->width - 0.5;
 		bool edge = true;
@@ -319,7 +329,7 @@ void render(struct output *output, struct config *config, struct status_line *li
 void set_window_height(struct window *window, int height) {
 	int text_width, text_height;
 	get_text_size(window->cairo, window->font,
-			&text_width, &text_height, false,
+			&text_width, &text_height, window->scale, false,
 			"Test string for measuring purposes");
 	if (height > 0) {
 		margin = (height - text_height) / 2;
diff --git a/wayland/pango.c b/wayland/pango.c
index d601021..1dbc81f 100644
--- a/wayland/pango.c
+++ b/wayland/pango.c
@@ -7,10 +7,12 @@
 #include <stdbool.h>
 #include "log.h"
 
-PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text, bool markup) {
+PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text,
+		int32_t scale, bool markup) {
 	PangoLayout *layout = pango_cairo_create_layout(cairo);
 	PangoAttrList *attrs = pango_attr_list_new();
-	pango_attr_list_insert(attrs, pango_attr_scale_new(2));
+	sway_log(L_DEBUG, "Font scale: %d", scale);
+	pango_attr_list_insert(attrs, pango_attr_scale_new(scale));
 	if (markup) {
 		pango_layout_set_markup(layout, text, -1);
 	} else {
@@ -26,7 +28,7 @@ PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text
 }
 
 void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
-		bool markup, const char *fmt, ...) {
+		int32_t scale, bool markup, const char *fmt, ...) {
 	char *buf = malloc(2048);
 
 	va_list args;
@@ -36,7 +38,7 @@ void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
 	}
 	va_end(args);
 
-	PangoLayout *layout = get_pango_layout(cairo, font, buf, markup);
+	PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
 	pango_cairo_update_layout(cairo, layout);
 
 	pango_layout_get_pixel_size(layout, width, height);
@@ -46,7 +48,7 @@ void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
 	free(buf);
 }
 
-void pango_printf(cairo_t *cairo, const char *font, bool markup, const char *fmt, ...) {
+void pango_printf(cairo_t *cairo, const char *font, int32_t scale, bool markup, const char *fmt, ...) {
 	char *buf = malloc(2048);
 
 	va_list args;
@@ -56,7 +58,7 @@ void pango_printf(cairo_t *cairo, const char *font, bool markup, const char *fmt
 	}
 	va_end(args);
 
-	PangoLayout *layout = get_pango_layout(cairo, font, buf, markup);
+	PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
 	pango_cairo_update_layout(cairo, layout);
 
 	pango_cairo_show_layout(cairo, layout);