b95cd2df14
* Updater fixes related to /int handling updater: performing factory reset on update, checking for LFS free space before updating, fixed improper error handling on backup/restore operations, rebalanced update stage weights for better progress visuals scripts: added CLI output validation for selfupdate.py storage: added pointer validation in storage_int_common_fs_info desktop: fixed crash on rendering invalid slideshows * Typo fix * rpc: Updated protobuf to 0.9 * rpc: removed updater status conversion Co-authored-by: あく <alleteam@gmail.com>
110 lines
3.3 KiB
C
110 lines
3.3 KiB
C
#include <furi.h>
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#include <furi_hal.h>
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#include <gui/elements.h>
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#include "../desktop_i.h"
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#include "desktop_view_slideshow.h"
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#include "../helpers/slideshow.h"
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struct DesktopSlideshowView {
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View* view;
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DesktopSlideshowViewCallback callback;
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void* context;
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};
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typedef struct {
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uint8_t page;
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Slideshow* slideshow;
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} DesktopSlideshowViewModel;
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static void desktop_view_slideshow_draw(Canvas* canvas, void* model) {
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DesktopSlideshowViewModel* m = model;
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canvas_clear(canvas);
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if(slideshow_is_loaded(m->slideshow)) {
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slideshow_draw(m->slideshow, canvas, 0, 0);
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}
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}
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static bool desktop_view_slideshow_input(InputEvent* event, void* context) {
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furi_assert(event);
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DesktopSlideshowView* instance = context;
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if(event->type == InputTypeShort) {
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DesktopSlideshowViewModel* model = view_get_model(instance->view);
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bool end_slideshow = false;
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switch(event->key) {
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case InputKeyLeft:
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slideshow_goback(model->slideshow);
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break;
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case InputKeyRight:
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case InputKeyOk:
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end_slideshow = !slideshow_advance(model->slideshow);
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break;
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case InputKeyBack:
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end_slideshow = true;
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default:
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break;
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}
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if(end_slideshow) {
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instance->callback(DesktopSlideshowCompleted, instance->context);
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}
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view_commit_model(instance->view, true);
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}
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return true;
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}
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static void desktop_view_slideshow_enter(void* context) {
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DesktopSlideshowView* instance = context;
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DesktopSlideshowViewModel* model = view_get_model(instance->view);
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model->slideshow = slideshow_alloc();
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if(!slideshow_load(model->slideshow, "/int/slideshow")) {
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instance->callback(DesktopSlideshowCompleted, instance->context);
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}
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view_commit_model(instance->view, false);
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}
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static void desktop_view_slideshow_exit(void* context) {
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DesktopSlideshowView* instance = context;
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DesktopSlideshowViewModel* model = view_get_model(instance->view);
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slideshow_free(model->slideshow);
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view_commit_model(instance->view, false);
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}
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DesktopSlideshowView* desktop_view_slideshow_alloc() {
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DesktopSlideshowView* instance = malloc(sizeof(DesktopSlideshowView));
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instance->view = view_alloc();
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view_allocate_model(instance->view, ViewModelTypeLocking, sizeof(DesktopSlideshowViewModel));
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view_set_context(instance->view, instance);
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view_set_draw_callback(instance->view, (ViewDrawCallback)desktop_view_slideshow_draw);
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view_set_input_callback(instance->view, desktop_view_slideshow_input);
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view_set_enter_callback(instance->view, desktop_view_slideshow_enter);
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view_set_exit_callback(instance->view, desktop_view_slideshow_exit);
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return instance;
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}
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void desktop_view_slideshow_free(DesktopSlideshowView* instance) {
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furi_assert(instance);
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view_free(instance->view);
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free(instance);
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}
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View* desktop_view_slideshow_get_view(DesktopSlideshowView* instance) {
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furi_assert(instance);
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return instance->view;
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}
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void desktop_view_slideshow_set_callback(
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DesktopSlideshowView* instance,
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DesktopSlideshowViewCallback callback,
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void* context) {
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furi_assert(instance);
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furi_assert(callback);
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instance->callback = callback;
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instance->context = context;
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} |