mirror of
https://github.com/FelixKratz/SketchyBar
synced 2024-11-26 05:10:20 +00:00
add font.family=<string>, font.style=<string>, font.size=<float> subdomains to texts for better font handling
This commit is contained in:
Felix Kratz
parent
6d2b3c2a34
commit
e7461b4bb5
7 changed files with 202 additions and 85 deletions
4
makefile
4
makefile
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@ -4,8 +4,8 @@ ODIR = bin
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SRC = src
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_OBJ = alias.o background.o bar_item.o custom_events.o event.o graph.o \
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image.o mouse.o shadow.o text.o message.o mouse.o bar.o window.o \
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bar_manager.o display.o event_loop.o group.o mach.o popup.o \
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image.o mouse.o shadow.o font.o text.o message.o mouse.o bar.o \
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window.o bar_manager.o display.o event_loop.o group.o mach.o popup.o \
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animation.o workspace.om volume.o slider.o power.o wifi.om
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OBJ = $(patsubst %, $(ODIR)/%, $(_OBJ))
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@ -670,16 +670,9 @@ void bar_item_inherit_from_item(struct bar_item* bar_item, struct bar_item* ance
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bar_item->script = script;
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bar_item->click_script = click_script;
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text_set_font(&bar_item->icon, string_copy(ancestor->icon.font_name), true);
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text_set_font(&bar_item->label, string_copy(ancestor->label.font_name),true);
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text_set_string(&bar_item->icon, string_copy(ancestor->icon.string), true);
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text_set_string(&bar_item->label, string_copy(ancestor->label.string), true);
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text_set_font(&bar_item->slider.knob,
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string_copy(ancestor->slider.knob.font_name), true);
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text_set_string(&bar_item->slider.knob,
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string_copy(ancestor->slider.knob.string), true);
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text_copy(&bar_item->icon, &ancestor->icon);
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text_copy(&bar_item->label, &ancestor->label);
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text_copy(&bar_item->slider.knob, &ancestor->slider.knob);
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if (ancestor->script)
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bar_item_set_script(bar_item, string_copy(ancestor->script));
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137
src/font.c
Normal file
137
src/font.c
Normal file
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@ -0,0 +1,137 @@
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#include "font.h"
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#include "animation.h"
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#include "bar_manager.h"
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void font_create_ctfont(struct font* font) {
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CFStringRef family_ref = CFStringCreateWithCString(NULL,
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font->family,
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kCFStringEncodingUTF8);
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CFStringRef style_ref = CFStringCreateWithCString(NULL,
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font->style,
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kCFStringEncodingUTF8);
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CFNumberRef size_ref = CFNumberCreate(NULL,
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kCFNumberFloat32Type,
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&font->size );
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const void *keys[] = { kCTFontFamilyNameAttribute,
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kCTFontStyleNameAttribute,
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kCTFontSizeAttribute };
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const void *values[] = { family_ref, style_ref, size_ref };
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CFDictionaryRef attr = CFDictionaryCreate(NULL,
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keys,
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values,
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array_count(keys),
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&kCFTypeDictionaryKeyCallBacks,
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&kCFTypeDictionaryValueCallBacks);
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CTFontDescriptorRef descriptor = CTFontDescriptorCreateWithAttributes(attr);
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if (font->ct_font) CFRelease(font->ct_font);
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font->ct_font = CTFontCreateWithFontDescriptor(descriptor, 0.0, NULL);
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CFRelease(descriptor);
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CFRelease(attr);
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CFRelease(size_ref);
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CFRelease(style_ref);
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CFRelease(family_ref);
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}
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void font_init(struct font* font) {
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font->size = 14.f;
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font->style = string_copy("Bold");
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font->family = string_copy("Hack Nerd Font");
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font_create_ctfont(font);
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}
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bool font_set_style(struct font* font, char* style, bool forced) {
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if (!style) return false;
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if (!forced && font->style && string_equals(font->style, style)) {
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free(style);
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return false;
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}
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if (font->style && style != font->style) free(font->style);
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font->style = style;
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font->font_changed = true;
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return true;
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}
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bool font_set_family(struct font* font, char* family, bool forced) {
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if (!family) return false;
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if (!forced && font->family && string_equals(font->family, family)) {
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free(family);
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return false;
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}
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if (font->family) free(font->family);
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font->family = family;
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font->font_changed = true;
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return true;
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}
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bool font_set_size(struct font* font, float size) {
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if (font->size == size) return false;
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font->size = size;
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font->font_changed = true;
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return true;
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}
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bool font_set(struct font* font, char* font_string, bool forced) {
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if (!font_string) return false;
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float size = 10.0f;
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char font_properties[2][255] = { {}, {} };
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sscanf(font_string,
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"%254[^:]:%254[^:]:%f",
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font_properties[0],
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font_properties[1],
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&size );
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free(font_string);
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bool change = font_set_family(font, string_copy(font_properties[0]), forced);
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change |= font_set_style(font, string_copy(font_properties[1]), forced);
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change |= font_set_size(font, size);
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return change;
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}
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void font_clear_pointers(struct font* font) {
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font->ct_font = NULL;
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font->family = NULL;
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font->style = NULL;
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}
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void font_destroy(struct font* font) {
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if (font->style) free(font->style);
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if (font->family) free(font->family);
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if (font->ct_font) CFRelease(font->ct_font);
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font_clear_pointers(font);
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}
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bool font_parse_sub_domain(struct font* font, FILE* rsp, struct token property, char* message) {
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bool needs_refresh = false;
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if (token_equals(property, PROPERTY_FONT_SIZE)) {
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struct token token = get_token(&message);
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ANIMATE_FLOAT(font_set_size,
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font,
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font->size,
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token_to_float(token));
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} else if (token_equals(property, PROPERTY_FONT_FAMILY)) {
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struct token token = get_token(&message);
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needs_refresh = font_set_family(font, token_to_string(token), false);
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} else if (token_equals(property, PROPERTY_FONT_STYLE)) {
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struct token token = get_token(&message);
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needs_refresh = font_set_style(font, token_to_string(token), false);
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} else {
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respond(rsp, "[!] Text: Invalid property '%s'\n", property.text);
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}
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return needs_refresh;
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}
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23
src/font.h
Normal file
23
src/font.h
Normal file
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@ -0,0 +1,23 @@
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#pragma once
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#include <CoreText/CoreText.h>
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#include "misc/helpers.h"
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struct font {
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CTFontRef ct_font;
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bool font_changed;
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float size;
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char* family;
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char* style;
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};
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void font_init(struct font* font);
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void font_destroy(struct font* font);
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bool font_set(struct font* font, char* font_string, bool forced);
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bool font_set_size(struct font* font, float size);
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bool font_set_family(struct font* font, char* family, bool forced);
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bool font_set_style(struct font* font, char* style, bool forced);
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void font_create_ctfont(struct font* font);
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void font_clear_pointers(struct font* font);
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bool font_parse_sub_domain(struct font* font, FILE* rsp, struct token property, char* message);
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@ -40,6 +40,7 @@
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#define SUB_DOMAIN_IMAGE "image"
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#define SUB_DOMAIN_KNOB "knob"
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#define SUB_DOMAIN_SLIDER "slider"
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#define SUB_DOMAIN_FONT "font"
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#define PROPERTY_FONT "font"
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#define PROPERTY_COLOR "color"
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@ -61,6 +62,10 @@
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#define PROPERTY_SCALE "scale"
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#define PROPERTY_STRING "string"
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#define PROPERTY_FONT_FAMILY "family"
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#define PROPERTY_FONT_STYLE "style"
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#define PROPERTY_FONT_SIZE "size"
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#define PROPERTY_UPDATES "updates"
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#define PROPERTY_POSITION "position"
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#define PROPERTY_ASSOCIATED_DISPLAY "associated_display"
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99
src/text.c
99
src/text.c
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@ -1,54 +1,15 @@
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#include "text.h"
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#include "bar_manager.h"
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static CTFontRef text_create_font(char *cstring) {
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float size = 10.0f;
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char font_properties[2][255] = { {}, {} };
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sscanf(cstring,
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"%254[^:]:%254[^:]:%f",
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font_properties[0],
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font_properties[1],
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&size );
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CFStringRef font_family_name = CFStringCreateWithCString(NULL,
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font_properties[0],
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kCFStringEncodingUTF8);
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CFStringRef font_style_name = CFStringCreateWithCString(NULL,
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font_properties[1],
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kCFStringEncodingUTF8);
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CFNumberRef font_size = CFNumberCreate(NULL, kCFNumberFloat32Type, &size);
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const void *keys[] = { kCTFontFamilyNameAttribute,
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kCTFontStyleNameAttribute,
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kCTFontSizeAttribute };
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const void *values[] = { font_family_name, font_style_name, font_size };
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CFDictionaryRef attributes = CFDictionaryCreate(NULL,
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keys,
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values,
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array_count(keys),
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&kCFTypeDictionaryKeyCallBacks,
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&kCFTypeDictionaryValueCallBacks);
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CTFontDescriptorRef descriptor = CTFontDescriptorCreateWithAttributes(attributes);
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CTFontRef font = CTFontCreateWithFontDescriptor(descriptor, 0.0, NULL);
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CFRelease(descriptor);
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CFRelease(attributes);
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CFRelease(font_size);
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CFRelease(font_style_name);
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CFRelease(font_family_name);
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return font;
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}
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static void text_prepare_line(struct text* text) {
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const void *keys[] = { kCTFontAttributeName,
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kCTForegroundColorFromContextAttributeName };
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const void *values[] = { text->font, kCFBooleanTrue };
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if (text->font.font_changed) {
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font_create_ctfont(&text->font);
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text->font.font_changed = false;
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}
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const void *values[] = { text->font.ct_font, kCFBooleanTrue };
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CFDictionaryRef attributes = CFDictionaryCreate(NULL,
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keys,
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values,
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@ -107,21 +68,16 @@ bool text_set_string(struct text* text, char* string, bool forced) {
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return true;
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}
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void text_copy(struct text* text, struct text* source) {
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font_set_family(&text->font, string_copy(source->font.family), true);
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font_set_style(&text->font, string_copy(source->font.style), true);
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font_set_size(&text->font, source->font.size);
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text_set_string(text, string_copy(source->string), true);
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}
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bool text_set_font(struct text* text, char* font_string, bool forced) {
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if (!font_string) return false;
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if (!forced && text->font_name
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&& strcmp(text->font_name, font_string) == 0) {
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free(font_string);
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return false;
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}
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if (font_string != text->font_name && text->font_name)
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free(text->font_name);
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if (text->font) CFRelease(text->font);
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text->font = text_create_font(font_string);
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text->font_name = font_string;
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return text_set_string(text, text->string, true);
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bool changed = font_set(&text->font, font_string, forced);
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return changed;
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}
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void text_init(struct text* text) {
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@ -137,13 +93,11 @@ void text_init(struct text* text) {
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text->color = rgba_color_from_hex(0xffffffff);
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text->highlight_color = rgba_color_from_hex(0xff000000);
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text->font = NULL;
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text->string = string_copy("");
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text->font_name = string_copy("Hack Nerd Font:Bold:14.0");
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text_set_font(text, text->font_name, true);
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text_set_string(text, text->string, false);
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shadow_init(&text->shadow);
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background_init(&text->background);
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font_init(&text->font);
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}
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static bool text_update_color(struct text* text) {
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@ -205,14 +159,18 @@ static bool text_set_width(struct text* text, int width) {
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void text_clear_pointers(struct text* text) {
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text->string = NULL;
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text->font_name = NULL;
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text->font = NULL;
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text->line.line = NULL;
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background_clear_pointers(&text->background);
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font_clear_pointers(&text->font);
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}
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uint32_t text_get_length(struct text* text, bool override) {
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if (!text->drawing) return 0;
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if (text->font.font_changed) {
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text_set_string(text, text->string, true);
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}
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int len = text->bounds.size.width + text->padding_left + text->padding_right;
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if ((!text->has_const_width || override)
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&& text->background.enabled
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@ -232,9 +190,9 @@ uint32_t text_get_height(struct text* text) {
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void text_destroy(struct text* text) {
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background_destroy(&text->background);
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font_destroy(&text->font);
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if (text->string) free(text->string);
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if (text->font_name) free(text->font_name);
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if (text->font) CFRelease(text->font);
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text_destroy_line(text);
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text_clear_pointers(text);
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}
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@ -327,7 +285,7 @@ void text_serialize(struct text* text, char* indent, FILE* rsp) {
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"%s\"padding_left\": %d,\n"
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"%s\"padding_right\": %d,\n"
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"%s\"y_offset\": %d,\n"
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"%s\"font\": \"%s\",\n"
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"%s\"font\": \"%s:%s:%.2f\",\n"
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"%s\"width\": %d,\n"
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"%s\"align\": \"%s\",\n"
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"%s\"background\": {\n",
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@ -339,9 +297,9 @@ void text_serialize(struct text* text, char* indent, FILE* rsp) {
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indent, text->padding_left,
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indent, text->padding_right,
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indent, text->y_offset,
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indent, text->font_name,
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indent, text->font.family, text->font.style, text->font.size,
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indent, text->custom_width,
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indent, align, indent );
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indent, align, indent );
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char deeper_indent[strlen(indent) + 2];
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snprintf(deeper_indent, strlen(indent) + 2, "%s\t", indent);
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@ -461,9 +419,10 @@ bool text_parse_sub_domain(struct text* text, FILE* rsp, struct token property,
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return background_parse_sub_domain(&text->background, rsp, entry, message);
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else if (token_equals(subdom, SUB_DOMAIN_SHADOW))
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return shadow_parse_sub_domain(&text->shadow, rsp, entry, message);
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else {
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else if (token_equals(subdom, SUB_DOMAIN_FONT))
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return font_parse_sub_domain(&text->font, rsp, entry, message);
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else
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respond(rsp, "[!] Text: Invalid subdomain '%s' \n", subdom.text);
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}
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}
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else {
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respond(rsp, "[!] Text: Invalid property '%s'\n", property.text);
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@ -1,7 +1,7 @@
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#pragma once
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#include <CoreText/CoreText.h>
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#include "background.h"
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#include "misc/helpers.h"
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#include "font.h"
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struct text_line {
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CTLineRef line;
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@ -17,7 +17,6 @@ struct text {
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char align;
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char* string;
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char* font_name;
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int y_offset;
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int padding_left;
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@ -25,8 +24,8 @@ struct text {
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uint32_t custom_width;
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CGRect bounds;
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CTFontRef font;
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struct font font;
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struct text_line line;
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struct rgba_color color;
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struct rgba_color highlight_color;
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@ -41,6 +40,7 @@ uint32_t text_get_length(struct text* text, bool override);
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uint32_t text_get_height(struct text* text);
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bool text_set_string(struct text* text, char* string, bool forced);
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bool text_set_font(struct text* text, char* font_string, bool forced);
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void text_copy(struct text* text, struct text* source);
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void text_calculate_bounds(struct text* text, uint32_t x, uint32_t y);
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void text_draw(struct text* text, CGContextRef context);
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