4265057ee8
* feat: make `ViewPort` getters const * feat: make tx-buffers const * feat: make `canvas_get_buffer_size` const * feat: make `canvas` methods const * feat: make `icon_animation` methods const * feat: make `scene_manager` methods const * feat: make `loader` method const * feat: make `canvas_get_font_params` const Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
40 lines
811 B
C
40 lines
811 B
C
/**
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* @file icon_animation_i.h
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* GUI: internal IconAnimation API
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*/
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#pragma once
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#include "icon_animation.h"
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#include <furi.h>
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struct IconAnimation {
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const Icon* icon;
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uint8_t frame;
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bool animating;
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FuriTimer* timer;
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IconAnimationCallback callback;
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void* callback_context;
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};
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/** Get pointer to current frame data
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*
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* @param instance IconAnimation instance
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*
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* @return pointer to current frame XBM bitmap data
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*/
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const uint8_t* icon_animation_get_data(const IconAnimation* instance);
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/** Advance to next frame
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*
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* @param instance IconAnimation instance
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*/
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void icon_animation_next_frame(IconAnimation* instance);
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/** IconAnimation timer callback
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*
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* @param context pointer to IconAnimation
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*/
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void icon_animation_timer_callback(void* context);
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