working on ssh fork

CMakeLists.txt

@@ -25,5 +25,5 @@ add_subdirectory(externals)
 # PROJECT
 add_subdirectory(source)
 #
-add_subdirectory(test)
+#add_subdirectory(test)
 

includes/tart.h

@@ -14,6 +14,7 @@ typedef unsigned int TART_FLAGS;
 typedef unsigned char tart_byte;
 typedef unsigned short tart_id;
 
+#include <libssh/libssh.h>
 
 #ifdef TART_UTF8
 #include <wchar.h>
@@ -90,6 +91,8 @@ typedef struct {
     tart_vec2 terminalSize;
     tart_buffer buffer;
     const char* name;
+
+    ssh_channel ch;
 }tart_window ;
 
 
@@ -189,12 +192,14 @@ typedef struct {
 #define t_strncpy wcncpy
 #endif
 
-int tart_create_window(tart_window* w, tart_vec2 ws, const char* title);
+int tart_create_window(tart_window* w, tart_vec2 ws, const char* title, ssh_channel ch);
 int tart_init(tart_window* w);
 int tart_close(tart_window* w);
-void tart_disable_cusor();
-void tart_enable_cusor();
+tart_vec2 tart_window_resize(tart_window* w, tart_vec2 size);
+void tart_disable_cusor(tart_window* w);
+void tart_enable_cusor(tart_window* w);
 int tart_draw(tart_window* w);
+int tart_draw_to_buffer(tart_window* w);
 
 int tart_jump(tart_window* w, tart_vec2 pos);
 int tart_move_cursor(tart_window* w, tart_vec2 pos);

source/CMakeLists.txt

@@ -12,6 +12,11 @@ add_library(${PROJECT_NAME} STATIC ${LIB_SOURCES})
 
 target_include_directories(${PROJECT_NAME} BEFORE PUBLIC "../includes/")
 
+target_link_libraries(
+    ${PROJECT_NAME}
+    ssh
+)
+
 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
     target_compile_definitions(${PROJECT_NAME} PUBLIC "_LINUX")
 endif()

source/tart.c

@@ -7,6 +7,7 @@
 #include <sys/ioctl.h>
 #include <unistd.h>
 #include <wchar.h>
+#include <libssh/libssh.h>
 
 
 #define BUFFER_AT_POS(W) (W->windowSize.x * W->buffer.curser.y) + W->buffer.curser.x
@@ -14,12 +15,21 @@
 #define BUFFER_SIZE (w->windowSize.x * w->windowSize.y)
 #define BUFFER_BUFFER_SIZE BUFFER_LINE_SIZE * w->windowSize.y
 
+void tart_free_buffer(tart_window* w) {
+    for (int i = 0; i < w->windowSize.y; i++) {
+        free(w->buffer.buffer[i]);
+    
+    }
+    free(w->buffer.buffer);
+}
+
 tart_vec2 GetTerminalSize(tart_window* w) {
     struct winsize win;
     ioctl(STDOUT_FILENO, TIOCGWINSZ, &win);
     return (tart_vec2){win.ws_col,win.ws_row};
 };
 
+
 int tart_create_buffer(tart_window* w) {
     w->buffer.buffer = (tart_cell**)malloc(w->windowSize.y * sizeof(tart_cell*));
     if(w->buffer.buffer == NULL) {
@@ -70,19 +80,26 @@ int tart_create_buffer(tart_window* w) {
     return TART_OK;    
 }
 
-void tart_free_buffer(tart_window* w) {
-    free(w->buffer.buffer);
+tart_vec2 tart_window_resize(tart_window* w, tart_vec2 size) {
+    printf("size.x %d, size.y %d\n", size.x, size.y);
+    tart_free_buffer(w);
+    w->windowSize = size;
+    w->terminalSize = size;
+    tart_create_buffer(w);
+    return size;
 }
 
-int tart_create_window(tart_window* w, tart_vec2 ws, const char* title) {
-    w->windowSize.x = GetTerminalSize(w).x - 1;
-    w->windowSize.y = GetTerminalSize(w).y;
-    w->terminalSize = GetTerminalSize(w);
+int tart_create_window(tart_window* w, tart_vec2 ws, const char* title, ssh_channel ch) {
+    w->windowSize.x = ws.x - 1;
+    w->windowSize.y = ws.y;
+    w->terminalSize = ws;
     w->homePosition = (tart_vec2){
         (w->terminalSize.x / 2) - (w->windowSize.x / 2),
         (w->terminalSize.x / 2) - (w->windowSize.x / 2)
     };
 
+    w->ch = ch;
+
     tart_create_buffer(w);
 
     return TART_OK;
@@ -110,8 +127,8 @@ int flush_buffer(tart_window* w) {
 #endif
                );
     for(int i = 0; i < w->windowSize.y; i++) {
-        for(int j = 0; j < w->windowSize.x ; j++) {
-            bzero(w->buffer.buffer[i][j], sizeof(tart_cell));
+        for(int j = 0; j < w->windowSize.x + 1 ; j++) {
+            bzero(w->buffer.buffer[i][j], TART_CELL_SIZE);
             memcpy(w->buffer.buffer[i][j], ce, sizeof(tart_cell));
         }
 
@@ -143,22 +160,24 @@ int tart_init(tart_window* w) {
 
     //write(STDOUT_FILENO, ce, TART_CELL_SIZE);
     
-    write(STDOUT_FILENO, "\e[?1049h", 8);
-    write(STDOUT_FILENO, "\e[H", 3);
-    write(STDOUT_FILENO, "\e[s", 3);
+    ssh_channel_write(w->ch, "\e[?1049h", 8);
+    ssh_channel_write(w->ch, "\e[H", 3);
+    ssh_channel_write(w->ch, "\e[s", 3);
 
     return TART_OK;
 }
 
-void tart_disable_cusor() {
-    write(STDOUT_FILENO, "\e[?25l", 6);
+void tart_disable_cusor(tart_window* w) {
+    //write(STDOUT_FILENO, "\e[?25l", 6);
+    ssh_channel_write(w->ch, "\e[?25l", strlen("\e[?25l"));
 }
-void tart_enable_cusor() {
-    write(STDOUT_FILENO, "\e[?25h", 6);
+void tart_enable_cusor(tart_window* w) {
+    //write(STDOUT_FILENO, "\e[?25h", 6);
+    ssh_channel_write(w->ch, "\e[?25h", strlen("\e[?25h"));
 }
 
 int tart_close(tart_window* w) {
-    write(STDOUT_FILENO, "\e[?1049l", 8);
+    ssh_channel_write(w->ch, "\e[?1049l", 8);
     //for(int i = 0; i < w->windowSize.y; i++) {
     //    free(w->buffer.buffer[i]);
     //}
@@ -179,6 +198,21 @@ int tart_draw(tart_window* w) {
     return TART_OK;
 }
 
+int tart_draw_to_buffer(tart_window* w) {
+    int bufferSize = TART_OK;
+    int windowBufferSize = (w->windowSize.x + 1) * w->windowSize.y * TART_CELL_SIZE;
+    char cusureMoveBuff[30] = "";
+    int index = 0;
+    for(int i = 0; i < w->windowSize.y; i++) {
+        ssh_channel_write(w->ch,w->buffer.buffer[i], TART_CELL_SIZE * (w->windowSize.x + 1));
+        int wrote = sprintf(cusureMoveBuff,"\e[1B\e[%dD", w->windowSize.x + 1);
+        ssh_channel_write(w->ch,cusureMoveBuff, wrote);
+    }
+    ssh_channel_write(w->ch,"\e[H",strlen("\e[H"));
+    flush_buffer(w);
+    return bufferSize;
+}
+
 int tart_jump(tart_window* w, tart_vec2 pos) {
     w->buffer.jump = pos;
     w->buffer.curser = pos;