Free Hero Mesh

Check-in [ef1133452e]
Login
This is a mirror of the main repository for Free Hero Mesh. New tickets and changes will not be accepted at this mirror.
Overview
Comment:Change sql_interactive to use sqlite3_get_table so that it is not executing the SQL codes multiple times
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: ef1133452ecc082a288fc941278d2373e04d8087
User & Date: user on 2020-12-17 02:16:53
Other Links: manifest | tags
Context
2020-12-17
03:02
Fix ONCE animations check-in: e21f269ab7 user: user tags: trunk
02:16
Change sql_interactive to use sqlite3_get_table so that it is not executing the SQL codes multiple times check-in: ef1133452e user: user tags: trunk
00:28
Implement popup text (partially) check-in: 00363b01aa user: user tags: trunk
Changes

Modified bindings.c from [ff3e323781] to [603365f23b].

156
157
158
159
160
161
162


163
164
165
166

167


168


169
170




171
172
173
174
175
176
177
178
179

180
181
182
183


184
185
186
187
188
189
190
191

192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214

215
216
217
218
219
220
221
156
157
158
159
160
161
162
163
164
165
166


167
168
169
170
171
172
173


174
175
176
177
178
179
180
181
182
183
184
185

186
187
188


189
190
191
192
193
194
195
196
197

198
199
200

201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218


219
220
221
222
223
224
225
226







+
+


-
-
+

+
+

+
+
-
-
+
+
+
+








-
+


-
-
+
+







-
+


-


















-
-
+







  if((m&KMOD_NUM) && kb->m[i|MOD_NUMLOCK].cmd) i|=MOD_NUMLOCK;
  return kb->m+i;
}

static void sql_interactive(void) {
  const char*t=screen_prompt("<SQL>");
  const char*u;
  char*err=0;
  char**tab=0;
  SDL_Rect r;
  SDL_Event ev;
  sqlite3_stmt*st=0;
  int i,j,y;
  int n,i,j,y;
  int k=0;
  int nr=0;
  int nc=0;
  if(!t) return;
  sqlite3_get_table(userdb,t,&tab,&nr,&nc,&err);
  if(!tab) {
  if(sqlite3_prepare_v2(userdb,t,-1,&st,0)) screen_message(sqlite3_errmsg(userdb));
  if(!st) return;
    if(err) screen_message(err);
    sqlite3_free(err);
    return;
  }
  redraw:
  r.x=r.y=0;
  r.w=screen->w;
  r.h=screen->h;
  SDL_FillRect(screen,&r,0xF0);
  SDL_LockSurface(screen);
  if(!k) draw_text(0,0,t,0xF8,0xFB);
  y=8-k;
  while((i=sqlite3_step(st))==SQLITE_ROW) {
  for(n=0;n<nr;n++) {
    if(y>=0) {
      if(y>screen->h-8) break;
      for(i=j=0;i<sqlite3_data_count(st);i++) {
        u=sqlite3_column_text(st,i);
      for(i=j=0;i<nc;i++) {
        u=tab[nc*(n+1)+i];
        draw_text(j,y,"\xB3",0xF0,0xF9),j+=8;
        if(u) draw_text(j,y,u,0xF0,0xF7),j+=strlen(u)*8; else draw_text(j,y,"\x04",0xF0,0xF4),j+=8;
      }
    }
    y+=8;
  }
  if(y>=0 && y<=screen->h-8) {
    if(i==SQLITE_DONE) draw_text(0,y,"--END--",0xF8,0xFA); else draw_text(0,y,sqlite3_errmsg(userdb),0xF8,0xFC);
    if(!err) draw_text(0,y,"--END--",0xF8,0xFA); else draw_text(0,y,err,0xF8,0xFC);
  }
  SDL_UnlockSurface(screen);
  sqlite3_reset(st);
  SDL_Flip(screen);
  while(SDL_WaitEvent(&ev)) switch(ev.type) {
    case SDL_KEYDOWN:
      switch(ev.key.keysym.sym) {
        case SDLK_ESCAPE: case SDLK_RETURN: case SDLK_KP_ENTER: goto done;
        case SDLK_UP: k-=8; if(k<0) k=0; break;
        case SDLK_DOWN: k+=8; break;
        case SDLK_HOME: k=0; break;
        case SDLK_PAGEUP: k-=screen->h; if(k<0) k=0; break;
        case SDLK_PAGEDOWN: k+=screen->h; break;
      }
      goto redraw;
    case SDL_VIDEOEXPOSE:
      goto redraw;
    case SDL_QUIT:
      SDL_PushEvent(&ev);
      goto done;
  }
  done:
  sqlite3_finalize(st);
  done: if(tab) sqlite3_free_table(tab); sqlite3_free(err);
}

int exec_key_binding(SDL_Event*ev,int editing,int x,int y,int(*cb)(int prev,int cmd,int number,int argc,sqlite3_stmt*args,void*aux),void*aux) {
  const UserCommand*cmd=find_key_binding(ev,editing);
  int prev=0;
  int i,j,k;
  const char*name;