[FL-2051] BadUSB: new GUI (#844)
* [FL-2051] BadUsb: new GUI * add missing assets * skip empty lines and leading spaces * SubGhz: add alignment check to keystore mess with iv routine Co-authored-by: あく <alleteam@gmail.com>
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								applications/bad_usb/views/bad_usb_view.c
									
									
									
									
									
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										168
									
								
								applications/bad_usb/views/bad_usb_view.c
									
									
									
									
									
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#include "bad_usb_view.h"
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#include "../bad_usb_script.h"
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#include <gui/elements.h>
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struct BadUsb {
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    View* view;
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    BadUsbOkCallback callback;
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    void* context;
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};
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typedef struct {
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    char* file_name;
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    BadUsbState state;
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    uint8_t anim_frame;
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} BadUsbModel;
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static void bad_usb_draw_callback(Canvas* canvas, void* _model) {
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    BadUsbModel* model = _model;
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    string_t disp_str;
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    string_init_set_str(disp_str, model->file_name);
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    elements_string_fit_width(canvas, disp_str, 128 - 2);
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    canvas_set_font(canvas, FontSecondary);
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    canvas_draw_str(canvas, 2, 8, string_get_cstr(disp_str));
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    string_reset(disp_str);
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    canvas_draw_icon(canvas, 22, 20, &I_UsbTree_48x22);
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    if((model->state.state == BadUsbStateIdle) || (model->state.state == BadUsbStateDone)) {
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        elements_button_center(canvas, "Run");
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    } else if((model->state.state == BadUsbStateRunning) || (model->state.state == BadUsbStateDelay)) {
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        elements_button_center(canvas, "Stop");
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    }
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    if(model->state.state == BadUsbStateNotConnected) {
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        canvas_draw_icon(canvas, 4, 22, &I_Clock_18x18);
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        canvas_set_font(canvas, FontPrimary);
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        canvas_draw_str_aligned(canvas, 127, 27, AlignRight, AlignBottom, "Connect");
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        canvas_draw_str_aligned(canvas, 127, 39, AlignRight, AlignBottom, "to USB");
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    } else if(model->state.state == BadUsbStateFileError) {
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        canvas_draw_icon(canvas, 4, 22, &I_Error_18x18);
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        canvas_set_font(canvas, FontPrimary);
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        canvas_draw_str_aligned(canvas, 127, 27, AlignRight, AlignBottom, "File");
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        canvas_draw_str_aligned(canvas, 127, 39, AlignRight, AlignBottom, "ERROR");
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    } else if(model->state.state == BadUsbStateScriptError) {
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        canvas_draw_icon(canvas, 4, 22, &I_Error_18x18);
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        canvas_set_font(canvas, FontPrimary);
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        canvas_draw_str_aligned(canvas, 127, 33, AlignRight, AlignBottom, "ERROR:");
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        canvas_set_font(canvas, FontSecondary);
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        string_printf(disp_str, "line %u", model->state.error_line);
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        canvas_draw_str_aligned(
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            canvas, 127, 46, AlignRight, AlignBottom, string_get_cstr(disp_str));
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        string_reset(disp_str);
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    } else if(model->state.state == BadUsbStateIdle) {
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        canvas_draw_icon(canvas, 4, 22, &I_Smile_18x18);
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        canvas_set_font(canvas, FontBigNumbers);
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        canvas_draw_str_aligned(canvas, 114, 36, AlignRight, AlignBottom, "0");
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        canvas_draw_icon(canvas, 117, 22, &I_Percent_10x14);
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    } else if(model->state.state == BadUsbStateRunning) {
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        if(model->anim_frame == 0) {
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            canvas_draw_icon(canvas, 4, 19, &I_EviSmile1_18x21);
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        } else {
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            canvas_draw_icon(canvas, 4, 19, &I_EviSmile2_18x21);
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        }
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        canvas_set_font(canvas, FontBigNumbers);
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        string_printf(disp_str, "%u", ((model->state.line_cur - 1) * 100) / model->state.line_nb);
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        canvas_draw_str_aligned(
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            canvas, 114, 36, AlignRight, AlignBottom, string_get_cstr(disp_str));
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        string_reset(disp_str);
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        canvas_draw_icon(canvas, 117, 22, &I_Percent_10x14);
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    } else if(model->state.state == BadUsbStateDone) {
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        canvas_draw_icon(canvas, 4, 19, &I_EviSmile1_18x21);
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        canvas_set_font(canvas, FontBigNumbers);
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        canvas_draw_str_aligned(canvas, 114, 36, AlignRight, AlignBottom, "100");
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        string_reset(disp_str);
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        canvas_draw_icon(canvas, 117, 22, &I_Percent_10x14);
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    } else if(model->state.state == BadUsbStateDelay) {
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        if(model->anim_frame == 0) {
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            canvas_draw_icon(canvas, 4, 19, &I_EviWaiting1_18x21);
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        } else {
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            canvas_draw_icon(canvas, 4, 19, &I_EviWaiting2_18x21);
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        }
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        canvas_set_font(canvas, FontBigNumbers);
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        string_printf(disp_str, "%u", ((model->state.line_cur - 1) * 100) / model->state.line_nb);
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        canvas_draw_str_aligned(
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            canvas, 114, 36, AlignRight, AlignBottom, string_get_cstr(disp_str));
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        string_reset(disp_str);
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        canvas_draw_icon(canvas, 117, 22, &I_Percent_10x14);
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        canvas_set_font(canvas, FontSecondary);
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        string_printf(disp_str, "delay %us", model->state.delay_remain);
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        canvas_draw_str_aligned(
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            canvas, 127, 46, AlignRight, AlignBottom, string_get_cstr(disp_str));
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        string_reset(disp_str);
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    } else {
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        canvas_draw_icon(canvas, 4, 22, &I_Clock_18x18);
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    }
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    string_clear(disp_str);
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}
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static bool bad_usb_input_callback(InputEvent* event, void* context) {
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    furi_assert(context);
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    BadUsb* bad_usb = context;
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    bool consumed = false;
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    if(event->type == InputTypeShort) {
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        if(event->key == InputKeyOk) {
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            consumed = true;
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            furi_assert(bad_usb->callback);
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            bad_usb->callback(InputTypeShort, bad_usb->context);
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        }
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    }
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    return consumed;
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}
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BadUsb* bad_usb_alloc() {
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    BadUsb* bad_usb = furi_alloc(sizeof(BadUsb));
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    bad_usb->view = view_alloc();
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    view_allocate_model(bad_usb->view, ViewModelTypeLocking, sizeof(BadUsbModel));
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    view_set_context(bad_usb->view, bad_usb);
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    view_set_draw_callback(bad_usb->view, bad_usb_draw_callback);
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    view_set_input_callback(bad_usb->view, bad_usb_input_callback);
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    return bad_usb;
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}
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void bad_usb_free(BadUsb* bad_usb) {
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    furi_assert(bad_usb);
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    view_free(bad_usb->view);
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    free(bad_usb);
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}
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View* bad_usb_get_view(BadUsb* bad_usb) {
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    furi_assert(bad_usb);
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    return bad_usb->view;
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}
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void bad_usb_set_ok_callback(BadUsb* bad_usb, BadUsbOkCallback callback, void* context) {
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    furi_assert(bad_usb);
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    furi_assert(callback);
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    with_view_model(
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        bad_usb->view, (BadUsbModel * model) {
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            bad_usb->callback = callback;
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            bad_usb->context = context;
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            return false;
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        });
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}
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void bad_usb_set_file_name(BadUsb* bad_usb, char* name) {
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    furi_assert(name);
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    with_view_model(
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        bad_usb->view, (BadUsbModel * model) {
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            model->file_name = name;
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            return false;
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        });
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}
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void bad_usb_set_state(BadUsb* bad_usb, BadUsbState* st) {
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    furi_assert(st);
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    with_view_model(
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        bad_usb->view, (BadUsbModel * model) {
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            memcpy(&(model->state), st, sizeof(BadUsbState));
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            model->anim_frame ^= 1;
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            return false;
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        });
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}
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