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https://github.com/ByteWelder/Tactility.git
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9a11e6f47b
**New Features** * Runtime font accessors and new symbol fonts for text, launcher, statusbar, and shared icons. * Added font height base setting to device.properties * Text fonts now have 3 sizes: small, default, large **Improvements** * Renamed `UiScale` to `UiDensity` * Statusbar, toolbar and many UI components now compute heights and spacing from fonts/density. * SSD1306 initialization sequence refined for more stable startup. * Multiple image assets replaced by symbol-font rendering. * Many layout improvements related to density, font scaling and icon scaling * Updated folder name capitalization for newer style
43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
#include <lvgl.h>
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#include <tactility/lvgl_fonts.h>
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#include <tactility/check.h>
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// The preprocessor definitions that are used below are defined in the CMakeLists.txt from this module.
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extern const lv_font_t TT_LVGL_TEXT_FONT_SMALL_SYMBOL;
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extern const lv_font_t TT_LVGL_TEXT_FONT_DEFAULT_SYMBOL;
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extern const lv_font_t TT_LVGL_TEXT_FONT_LARGE_SYMBOL;
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extern const lv_font_t TT_LVGL_LAUNCHER_FONT_ICON_SYMBOL;
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extern const lv_font_t TT_LVGL_STATUSBAR_FONT_ICON_SYMBOL;
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extern const lv_font_t TT_LVGL_SHARED_FONT_ICON_SYMBOL;
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uint32_t lvgl_get_text_font_height(enum LvglFontSize font_size) {
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switch (font_size) {
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case FONT_SIZE_SMALL: return TT_LVGL_TEXT_FONT_SMALL_SIZE;
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case FONT_SIZE_DEFAULT: return TT_LVGL_TEXT_FONT_DEFAULT_SIZE;
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case FONT_SIZE_LARGE: return TT_LVGL_TEXT_FONT_LARGE_SIZE;
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default: check(false);
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}
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}
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const lv_font_t* lvgl_get_text_font(enum LvglFontSize font_size) {
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switch (font_size) {
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case FONT_SIZE_SMALL: return &TT_LVGL_TEXT_FONT_SMALL_SYMBOL;
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case FONT_SIZE_DEFAULT: return &TT_LVGL_TEXT_FONT_DEFAULT_SYMBOL;
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case FONT_SIZE_LARGE: return &TT_LVGL_TEXT_FONT_LARGE_SYMBOL;
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default: check(false);
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}
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}
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uint32_t lvgl_get_shared_icon_font_height() { return TT_LVGL_SHARED_FONT_ICON_SIZE; }
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const lv_font_t* lvgl_get_shared_icon_font() { return &TT_LVGL_SHARED_FONT_ICON_SYMBOL; }
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uint32_t lvgl_get_launcher_icon_font_height() { return TT_LVGL_LAUNCHER_FONT_ICON_SIZE; }
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const lv_font_t* lvgl_get_launcher_icon_font() { return &TT_LVGL_LAUNCHER_FONT_ICON_SYMBOL; }
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uint32_t lvgl_get_statusbar_icon_font_height() { return TT_LVGL_STATUSBAR_FONT_ICON_SIZE; }
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const lv_font_t* lvgl_get_statusbar_icon_font() { return &TT_LVGL_STATUSBAR_FONT_ICON_SYMBOL; }
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