Rename plugins to external

applications/external/brainfuck/views/bf_dev_env.c

@@ -0,0 +1,423 @@
+#include "bf_dev_env.h"
+#include <gui/elements.h>
+
+typedef struct BFDevEnv {
+    View* view;
+    DevEnvOkCallback callback;
+    void* context;
+    BFApp* appDev;
+} BFDevEnv;
+
+typedef struct {
+    uint32_t row;
+    uint32_t col;
+} BFDevEnvModel;
+
+typedef struct {
+    int up;
+    int down;
+    int left;
+    int right;
+} bMapping;
+
+static bool bf_dev_process_up(BFDevEnv* devEnv);
+static bool bf_dev_process_down(BFDevEnv* devEnv);
+static bool bf_dev_process_left(BFDevEnv* devEnv);
+static bool bf_dev_process_right(BFDevEnv* devEnv);
+static bool bf_dev_process_ok(BFDevEnv* devEnv, InputEvent* event);
+
+BFApp* appDev;
+FuriThread* workerThread;
+
+char bfChars[9] = {'<', '>', '[', ']', '+', '-', '.', ',', 0x00};
+
+int selectedButton = 0;
+int saveNotifyCountdown = 0;
+int execCountdown = 0;
+
+char dspLine0[25] = {0x00};
+char dspLine1[25] = {0x00};
+char dspLine2[25] = {0x00};
+
+static bMapping buttonMappings[12] = {
+    {8, 8, 7, 1}, //0
+    {8, 8, 0, 2}, //1
+    {9, 9, 1, 3}, //2
+    {9, 9, 2, 4}, //3
+    {10, 10, 3, 5}, //4
+    {10, 10, 4, 6}, //5
+    {11, 11, 5, 7}, //6
+    {11, 11, 6, 0}, //7
+
+    {0, 0, 11, 9}, //8
+    {3, 3, 8, 10}, //9
+    {5, 5, 9, 11}, //10
+    {6, 6, 10, 8} //11
+};
+
+#define BT_X 14
+#define BT_Y 14
+static void bf_dev_draw_button(Canvas* canvas, int x, int y, bool selected, const char* lbl) {
+    UNUSED(lbl);
+
+    if(selected) {
+        canvas_draw_rbox(canvas, x, y, BT_X, BT_Y, 3);
+        canvas_invert_color(canvas);
+        canvas_set_font(canvas, FontBatteryPercent);
+        canvas_draw_str_aligned(
+            canvas, x + (BT_X / 2), y + (BT_Y / 2) - 1, AlignCenter, AlignCenter, lbl);
+        canvas_invert_color(canvas);
+    } else {
+        canvas_draw_rbox(canvas, x, y, BT_X, BT_Y, 3);
+        canvas_invert_color(canvas);
+        canvas_draw_rbox(canvas, x + 2, y - 1, BT_X - 2, BT_Y - 1, 3);
+        canvas_invert_color(canvas);
+        canvas_draw_rframe(canvas, x, y, BT_X, BT_Y, 3);
+        canvas_set_font(canvas, FontBatteryPercent);
+        canvas_draw_str_aligned(
+            canvas, x + (BT_X / 2), y + (BT_Y / 2) - 1, AlignCenter, AlignCenter, lbl);
+    }
+}
+
+void bf_save_changes() {
+    //remove old file
+    Storage* storage = furi_record_open(RECORD_STORAGE);
+    storage_simply_remove(storage, furi_string_get_cstr(appDev->BF_file_path));
+
+    //save new file
+    Stream* stream = buffered_file_stream_alloc(storage);
+    buffered_file_stream_open(
+        stream, furi_string_get_cstr(appDev->BF_file_path), FSAM_WRITE, FSOM_CREATE_ALWAYS);
+    stream_write(stream, (const uint8_t*)appDev->dataBuffer, appDev->dataSize);
+    buffered_file_stream_close(stream);
+}
+
+static void bf_dev_draw_callback(Canvas* canvas, void* _model) {
+    UNUSED(_model);
+
+    if(saveNotifyCountdown > 0) {
+        canvas_draw_str_aligned(canvas, 64, 32, AlignCenter, AlignCenter, "SAVED");
+        saveNotifyCountdown--;
+        return;
+    }
+
+    bf_dev_draw_button(canvas, 1, 36, (selectedButton == 0), "+"); //T 0
+    bf_dev_draw_button(canvas, 17, 36, (selectedButton == 1), "-"); //T 1
+    bf_dev_draw_button(canvas, 33, 36, (selectedButton == 2), "<"); //T 2
+    bf_dev_draw_button(canvas, 49, 36, (selectedButton == 3), ">"); //T 3
+    bf_dev_draw_button(canvas, 65, 36, (selectedButton == 4), "["); //B 0
+    bf_dev_draw_button(canvas, 81, 36, (selectedButton == 5), "]"); //B 1
+    bf_dev_draw_button(canvas, 97, 36, (selectedButton == 6), "."); //B 2
+    bf_dev_draw_button(canvas, 113, 36, (selectedButton == 7), ","); //B 3
+
+    //backspace, input, run, save
+    canvas_draw_icon(
+        canvas,
+        1,
+        52,
+        (selectedButton == 8) ? &I_KeyBackspaceSelected_24x11 : &I_KeyBackspace_24x11);
+    canvas_draw_icon(
+        canvas, 45, 52, (selectedButton == 9) ? &I_KeyInputSelected_30x11 : &I_KeyInput_30x11);
+    canvas_draw_icon(
+        canvas, 77, 52, (selectedButton == 10) ? &I_KeyRunSelected_24x11 : &I_KeyRun_24x11);
+    canvas_draw_icon(
+        canvas, 103, 52, (selectedButton == 11) ? &I_KeySaveSelected_24x11 : &I_KeySave_24x11);
+
+    if(saveNotifyCountdown > 0) {
+        canvas_draw_icon(canvas, 98, 54, &I_ButtonRightSmall_3x5);
+        saveNotifyCountdown--;
+    }
+
+    //textbox
+    //grossly overcomplicated. not fixing it.
+    canvas_draw_rframe(canvas, 1, 1, 126, 33, 2);
+    canvas_set_font(canvas, FontBatteryPercent);
+
+    int dbOffset = 0;
+    if(appDev->dataSize > 72) {
+        dbOffset = (appDev->dataSize - 72);
+    }
+
+    memset(dspLine0, 0x00, 25);
+    memset(dspLine1, 0x00, 25);
+    memset(dspLine2, 0x00, 25);
+
+    int tpM = 0;
+    int tp0 = 0;
+    int tp1 = 0;
+    int tp2 = 0;
+
+    for(int p = dbOffset; p < appDev->dataSize; p++) {
+        if(tpM < 24 * 1) {
+            dspLine0[tp0] = appDev->dataBuffer[p];
+            tp0++;
+        } else if(tpM < 24 * 2) {
+            dspLine1[tp1] = appDev->dataBuffer[p];
+            tp1++;
+        } else if(tpM < 24 * 3) {
+            dspLine2[tp2] = appDev->dataBuffer[p];
+            tp2++;
+        }
+        tpM++;
+    }
+
+    canvas_draw_str_aligned(canvas, 3, 8, AlignLeft, AlignCenter, dspLine0);
+    canvas_draw_str_aligned(canvas, 3, 17, AlignLeft, AlignCenter, dspLine1);
+    canvas_draw_str_aligned(canvas, 3, 26, AlignLeft, AlignCenter, dspLine2);
+}
+
+static bool bf_dev_input_callback(InputEvent* event, void* context) {
+    furi_assert(context);
+    BFDevEnv* devEnv = context;
+    bool consumed = false;
+
+    if(event->type == InputTypeShort) {
+        if(event->key == InputKeyRight) {
+            consumed = bf_dev_process_right(devEnv);
+        } else if(event->key == InputKeyLeft) {
+            consumed = bf_dev_process_left(devEnv);
+        } else if(event->key == InputKeyUp) {
+            consumed = bf_dev_process_up(devEnv);
+        } else if(event->key == InputKeyDown) {
+            consumed = bf_dev_process_down(devEnv);
+        }
+    } else if(event->key == InputKeyOk) {
+        consumed = bf_dev_process_ok(devEnv, event);
+    }
+
+    return consumed;
+}
+
+static bool bf_dev_process_up(BFDevEnv* devEnv) {
+    UNUSED(devEnv);
+    selectedButton = buttonMappings[selectedButton].up;
+    return true;
+}
+
+static bool bf_dev_process_down(BFDevEnv* devEnv) {
+    UNUSED(devEnv);
+    selectedButton = buttonMappings[selectedButton].down;
+    return true;
+}
+
+static bool bf_dev_process_left(BFDevEnv* devEnv) {
+    UNUSED(devEnv);
+    selectedButton = buttonMappings[selectedButton].left;
+    return true;
+}
+
+static bool bf_dev_process_right(BFDevEnv* devEnv) {
+    UNUSED(devEnv);
+    selectedButton = buttonMappings[selectedButton].right;
+    return true;
+}
+
+static bool bf_dev_process_ok(BFDevEnv* devEnv, InputEvent* event) {
+    UNUSED(devEnv);
+    UNUSED(event);
+
+    if(event->type != InputTypePress) {
+        return false;
+    }
+
+    switch(selectedButton) {
+    case 0: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = '+';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 1: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = '-';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 2: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = '<';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 3: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = '>';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 4: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = '[';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 5: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = ']';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 6: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = '.';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 7: {
+        if(appDev->dataSize < BF_INST_BUFFER_SIZE) {
+            appDev->dataBuffer[appDev->dataSize] = ',';
+            appDev->dataSize++;
+        }
+        break;
+    }
+
+    case 8: {
+        if(appDev->dataSize > 0) {
+            appDev->dataSize--;
+            appDev->dataBuffer[appDev->dataSize] = (uint32_t)0x00;
+        }
+        break;
+    }
+
+    case 9: {
+        scene_manager_next_scene(appDev->scene_manager, brainfuckSceneSetInput);
+        break;
+    }
+
+    case 10: {
+        if(getStatus() != 0) {
+            killThread();
+            furi_thread_join(workerThread);
+        }
+
+        bf_save_changes();
+
+        initWorker(appDev);
+        text_box_set_focus(appDev->text_box, TextBoxFocusEnd);
+        text_box_set_text(appDev->text_box, workerGetOutput());
+
+        workerThread = furi_thread_alloc_ex("Worker", 2048, (void*)beginWorker, NULL);
+        furi_thread_start(workerThread);
+
+        scene_manager_next_scene(appDev->scene_manager, brainfuckSceneExecEnv);
+        break;
+    }
+
+    case 11: {
+        bf_save_changes();
+        saveNotifyCountdown = 3;
+        break;
+    }
+    }
+
+    bool consumed = false;
+    return consumed;
+}
+
+static void bf_dev_enter_callback(void* context) {
+    furi_assert(context);
+    BFDevEnv* devEnv = context;
+
+    with_view_model(
+        devEnv->view,
+        BFDevEnvModel * model,
+        {
+            model->col = 0;
+            model->row = 0;
+        },
+        true);
+
+    appDev = devEnv->appDev;
+    selectedButton = 0;
+
+    //exit the running thread if required
+    if(getStatus() != 0) {
+        killThread();
+        furi_thread_join(workerThread);
+    }
+
+    //clear the bf instruction buffer
+    memset(appDev->dataBuffer, 0x00, BF_INST_BUFFER_SIZE * sizeof(char));
+
+    //open the file
+    Storage* storage = furi_record_open(RECORD_STORAGE);
+    Stream* stream = buffered_file_stream_alloc(storage);
+    buffered_file_stream_open(
+        stream, furi_string_get_cstr(appDev->BF_file_path), FSAM_READ, FSOM_OPEN_EXISTING);
+
+    //read into the buffer
+    appDev->dataSize = stream_size(stream);
+    if(appDev->dataSize > 2000) {
+        return; //BF file is too large
+    }
+
+    stream_read(stream, (uint8_t*)appDev->dataBuffer, appDev->dataSize);
+    buffered_file_stream_close(stream);
+
+    //replaces any invalid characters with an underscore. strips out newlines, comments, etc
+    for(int i = 0; i < appDev->dataSize; i++) {
+        if(!strchr(bfChars, appDev->dataBuffer[i])) {
+            appDev->dataBuffer[i] = '_';
+        }
+    }
+
+    //find the end of the file to begin editing
+    int tptr = 0;
+    while(appDev->dataBuffer[tptr] != 0x00) {
+        tptr++;
+    }
+    appDev->dataSize = tptr;
+}
+
+BFDevEnv* bf_dev_env_alloc(BFApp* appDev) {
+    BFDevEnv* devEnv = malloc(sizeof(BFDevEnv));
+
+    devEnv->view = view_alloc();
+    devEnv->appDev = appDev;
+    view_allocate_model(devEnv->view, ViewModelTypeLocking, sizeof(BFDevEnvModel));
+
+    with_view_model(
+        devEnv->view,
+        BFDevEnvModel * model,
+        {
+            model->col = 0;
+            model->row = 0;
+        },
+        true);
+
+    view_set_context(devEnv->view, devEnv);
+    view_set_draw_callback(devEnv->view, bf_dev_draw_callback);
+    view_set_input_callback(devEnv->view, bf_dev_input_callback);
+    view_set_enter_callback(devEnv->view, bf_dev_enter_callback);
+    return devEnv;
+}
+
+void bf_dev_env_free(BFDevEnv* devEnv) {
+    if(getStatus() != 0) {
+        killThread();
+        furi_thread_join(workerThread);
+    }
+
+    furi_assert(devEnv);
+    view_free(devEnv->view);
+    free(devEnv);
+}
+
+View* bf_dev_env_get_view(BFDevEnv* devEnv) {
+    furi_assert(devEnv);
+    return devEnv->view;
+}

applications/external/brainfuck/views/bf_dev_env.h

@@ -0,0 +1,15 @@
+#pragma once
+#include "../brainfuck_i.h"
+#include <gui/view.h>
+
+typedef void (*DevEnvOkCallback)(InputType type, void* context);
+
+BFDevEnv* bf_dev_env_alloc(BFApp* application);
+
+void bf_dev_set_file_path(FuriString* path);
+
+void bf_dev_env_free(BFDevEnv* devEnv);
+
+View* bf_dev_env_get_view(BFDevEnv* devEnv);
+
+void bf_dev_env_set_ok(BFDevEnv* devEnv, DevEnvOkCallback callback, void* context);