--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/testime.c Wed Jul 01 05:52:17 2009 +0000
@@ -0,0 +1,128 @@
+/* A simple program to test the Input Method support in the SDL library (1.3+) */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "SDL.h"
+#include <SDL/SDL_ttf.h>
+
+#define DEFAULT_PTSIZE 30
+#define DEFAULT_FONT "DroidSansFallback.ttf"
+#define MAX_TEXT_LENGTH 256
+
+static void render_text(SDL_Surface *sur,
+ TTF_Font *font,
+ const char *text,
+ int x, int y,
+ SDL_Color color)
+{
+ SDL_Surface *textSur = TTF_RenderUTF8_Blended(font, text, color);
+ SDL_Rect dest = { x, y, textSur->w, textSur->h };
+
+ SDL_BlitSurface(textSur, NULL, sur, &dest);
+ SDL_FreeSurface(textSur);
+}
+
+int main(int argc, char *argv[])
+{
+ int width, height;
+ SDL_Surface *screen;
+ TTF_Font *font;
+
+ width = 500, height = 250;
+
+ SDL_putenv("SDL_VIDEO_WINDOW_POS=center");
+
+ if (SDL_Init(SDL_INIT_VIDEO) < 0)
+ {
+ fprintf(stderr, "Unable to init SDL: %s\n", SDL_GetError());
+ return -1;
+ }
+
+ /* Initialize fonts */
+ TTF_Init();
+
+ font = TTF_OpenFont(DEFAULT_FONT, DEFAULT_PTSIZE);
+ if (! font)
+ {
+ fprintf(stderr, "Failed to find font: %s\n", SDL_GetError());
+ exit(-1);
+ }
+
+ atexit(SDL_Quit);
+
+ /* Create window */
+ screen = SDL_SetVideoMode(width, height, 32,
+ SDL_HWSURFACE | SDL_DOUBLEBUF);
+ if (screen == NULL)
+ {
+ fprintf(stderr, "Unable to set %dx%d video: %s\n",
+ width, height, SDL_GetError());
+ return -1;
+ }
+
+ /* Prepare a rect for text input */
+ SDL_Rect textRect = { 100, 80, 300, 50 }, markedRect;
+ Uint32 backColor = SDL_MapRGB(screen->format, 0xFF, 0xFF, 0xFF);
+ SDL_Color textColor = { 0, 0, 0 };
+ SDL_FillRect(screen, &textRect, backColor);
+
+ markedRect = textRect;
+ SDL_StartTextInput(&markedRect);
+
+ SDL_Flip(screen);
+
+ SDL_Event event;
+ int done = 0, inputed = 0;
+ int w, h;
+ char text[MAX_TEXT_LENGTH];
+
+ while (! done && SDL_WaitEvent(&event))
+ {
+ switch (event.type)
+ {
+ case SDL_KEYDOWN:
+ fprintf(stderr,
+ "Keyboard %d: scancode 0x%08X = %s, keycode 0x%08X = %s\n",
+ event.key.which, event.key.keysym.scancode,
+ SDL_GetScancodeName(event.key.keysym.scancode),
+ event.key.keysym.sym, SDL_GetKeyName(event.key.keysym.sym));
+ break;
+
+ case SDL_TEXTINPUT:
+ fprintf(stderr, "Keyboard %d: text input \"%s\"\n",
+ event.text.which, event.text.text);
+
+ if (inputed < sizeof(text))
+ {
+ strcpy(text + inputed, event.text.text);
+ inputed += strlen(event.text.text);
+ }
+
+ fprintf(stderr, "text inputed: %s\n", text);
+ SDL_FillRect(screen, &textRect, backColor);
+
+ render_text(screen, font, text, textRect.x, textRect.y, textColor);
+ TTF_SizeUTF8(font, text, &w, &h);
+ markedRect.x = textRect.x + w;
+ SDL_Flip(screen);
+
+ SDL_StartTextInput(&markedRect);
+ break;
+
+ case SDL_QUIT:
+ done = 1;
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ TTF_CloseFont(font);
+ TTF_Quit();
+
+ return 0;
+}
+