ui: info panel

src/main.c

@@ -41,7 +41,7 @@ int main(int argc, char **argv) {
   init_query_args(q_args, app->params);
   q_args->buf = malloc(INBUFSIZE);
   app->query_args = q_args;
-  q_args->file_list_ui = init_file_list(&(app->left_win));
+  q_args->file_list_ui = init_file_list(&(app->left_win), &(app->right_win));
 
   /* init client to connect to the server */
   app->params->sd = init_client();

src/ui/widget.c

@@ -2,6 +2,7 @@
 #include "../main.h"
 #include <ncurses.h>
 #include <stdint.h>
+#include <stdlib.h>
 #include <string.h>
 
 extern uint32_t m_id;
@@ -57,15 +58,35 @@ int32_t get_max_line_len(const char *text, uint32_t *line_count) {
     mvwprintw(win, line_v_pos, x, "%s", l_buf);                                \
   }
 
-uint32_t print_multiline_text(WINDOW *win, const char *text,
-                              const uint32_t win_width, const uint32_t y,
+uint32_t print_multiline_text(WINDOW *win, const char *_text, const uint32_t y,
                               const uint32_t x, const uint16_t attrs) {
 
   uint16_t line_v_pos = y;
   int32_t c_line_len = 0;
   uint32_t m_line_len = 0;
   uint32_t i = 0;
+  uint32_t win_width = getmaxx(win) - 2; /* -2: borders */
   char l_buf[DIALOGUE_TEXT];
+  char *text = malloc(strlen(_text) + 1);
+  strcpy(text, _text);
+
+  uint l_size = 0;
+  for (uint m = 0; text[m] != '\0'; m++) {
+    if (text[m] != '\n') {
+      if (l_size >= win_width) {
+        uint j = m;
+        while (text[j] != ' ') {
+          j--;
+        }
+        text[j] = '\n';
+        l_size = 0;
+      } else {
+        l_size++;
+      }
+    } else {
+      l_size = 0;
+    }
+  }
 
   if (attrs & PMT_POS_CENTER) {
     m_line_len = get_max_line_len(text, NULL);
@@ -81,6 +102,8 @@ uint32_t print_multiline_text(WINDOW *win, const char *text,
 
   PRINT_TEXT(win, l_buf, text, i, c_line_len, win_width, line_v_pos, attrs)
 
+  free(text);
+
   return 1;
 }
 

src/ui/widget.h

@@ -58,8 +58,7 @@ enum pmt_attrs {
 
 void init_widget(widget_t *w, widget_t *w_parent, WINDOW **win, char *title);
 int32_t get_max_line_len(const char *text, uint32_t *line_count);
-uint32_t print_multiline_text(WINDOW *win, const char *text,
-                              const uint32_t win_width, const uint32_t y,
+uint32_t print_multiline_text(WINDOW *win, const char *text, const uint32_t y,
                               const uint32_t x, const uint16_t attrs);
 
 #endif

src/ui/widget/dialogue.c

@@ -239,7 +239,7 @@ int32_t draw_dialogue(dialogue_t *d) {
   /* text */
   wattroff(d->win, A_BOLD);
   /* mvwhline(d->win, d->w.y - 3, 1, 0, d->w.x - 2); */
-  print_multiline_text(d->win, d->text, d->w.x, 2, 1, PMT_ALIGN_CENTER);
+  print_multiline_text(d->win, d->text, 2, 1, PMT_ALIGN_CENTER);
   wattroff(d->win, A_REVERSE);
 
   if (d->g_content != NULL) {

src/ui/widget/file_list.c

@@ -52,7 +52,7 @@ void file_list_cb(callback_args_t *args) {
   }
 }
 
-ui_file_list_t *init_file_list(WINDOW **win) {
+ui_file_list_t *init_file_list(WINDOW **win, WINDOW *const* info_win) {
   ui_file_list_t *fl_ui = malloc(sizeof(ui_file_list_t));
   init_widget(&(fl_ui->w), NULL, win, "");
   fl_ui->current_idx = 0;
@@ -61,6 +61,7 @@ ui_file_list_t *init_file_list(WINDOW **win) {
   fl_ui->current_count = 0;
   fl_ui->full_count = 0;
   fl_ui->activate_last = false;
+  fl_ui->info_win = info_win;
   return fl_ui;
 }
 
@@ -81,6 +82,7 @@ void draw_file_list(ui_file_list_t *fl_ui) {
   p_y = 1;
   p_x = 1;
   fl_item_t *el = *(fl_ui->start);
+  fl_item_t *active_el = *(fl_ui->start);
   int32_t cur_el_idx = 0;
   WINDOW *win = *(fl_ui->w.parent_win);
   curs_set(0);
@@ -102,6 +104,7 @@ void draw_file_list(ui_file_list_t *fl_ui) {
     }
     if (cur_el_idx == fl_ui->current_idx) {
       wattrset(win, A_BOLD | A_REVERSE);
+      active_el = el;
     }
     p_x = 1;
     mvwprintw(win, p_y, p_x, "%s%n", el->name, &p_x);
@@ -130,4 +133,16 @@ void draw_file_list(ui_file_list_t *fl_ui) {
   wattrset(win, A_BOLD);
   mvwprintw(win, p_y, p_x, "%*s%s%*s", l_pad, "", p_info, l_pad, "");
   wattroff(win, A_BOLD);
+
+  
+  /* draw file info */
+  p_y = 1;
+  p_x = 1;
+  WINDOW *i_win = *fl_ui->info_win;
+  wclear(i_win);
+  
+  mvwprintw(i_win, p_y++, p_x, "Size: %zu", active_el->size);
+  mvwprintw(i_win, p_y++, p_x, "Owner: %s", active_el->owner);
+  mvwprintw(i_win, p_y++, p_x, "Description: ");
+  print_multiline_text(i_win, active_el->description, p_y, p_x, 0);
 }

src/ui/widget/file_list.h

@@ -12,10 +12,11 @@ typedef struct {
     uint32_t pages;
     uint32_t current_page;
     uint32_t activate_last : 1;
+    WINDOW *const* info_win;
 } ui_file_list_t;
 
 void draw_file_list(ui_file_list_t *fl_ui);
 void redraw_file_list(ui_file_list_t *fl_ui);
-ui_file_list_t *init_file_list(WINDOW **win);
+ui_file_list_t *init_file_list(WINDOW **win, WINDOW *const* info_win);
 void file_list_cb(callback_args_t *args);
 #endif