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blender/intern/ghost/test/multitest/MultiTest.c

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/**
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
#define FALSE 0
#ifdef WIN32
#pragma warning(disable: 4244 4305)
#endif
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <math.h>
#include "GL.h"
#include "MEM_guardedalloc.h"
#include "GHOST_C-api.h"
#ifdef USE_BMF
# include "BMF_Api.h"
#else
# include "BLF_api.h"
extern int datatoc_bfont_ttf_size;
extern char datatoc_bfont_ttf[];
/* cheat */
char U[1024]= {0};
#endif
#include "Util.h"
#include "Basic.h"
#include "ScrollBar.h"
#include "EventToBuf.h"
#include "WindowData.h"
/***/
typedef struct _MultiTestApp MultiTestApp;
typedef struct _LoggerWindow LoggerWindow;
void loggerwindow_log(LoggerWindow *lw, char *line);
void multitestapp_toggle_extra_window(MultiTestApp *app);
void multitestapp_free_extrawindow(MultiTestApp *app);
LoggerWindow *multitestapp_get_logger(MultiTestApp *app);
GHOST_SystemHandle multitestapp_get_system(MultiTestApp *app);
void multitestapp_exit(MultiTestApp *app);
/**/
void rect_bevel_side(int rect[2][2], int side, float *lt, float *dk, float *col, int width) {
int ltidx= (side/2)%4;
int dkidx= (ltidx + 1 + (side&1))%4;
int i, corner;
glBegin(GL_LINES);
for (i=0; i<width; i++) {
float ltf= pow(lt[i], 1.0/2.2), dkf= pow(dk[i], 1.0/2.2);
float stf= (dkidx>ltidx)?dkf:ltf;
int lx= rect[1][0]-i-1;
int ly= rect[0][1]+i;
glColor3f(col[0]*stf, col[1]*stf, col[2]*stf);
for (corner=0; corner<4; corner++) {
int x= (corner==0 || corner==1)?(rect[0][0]+i):(rect[1][0]-i-1);
int y= (corner==0 || corner==3)?(rect[0][1]+i):(rect[1][1]-i-1);
if (ltidx==corner)
glColor3f(col[0]*ltf, col[1]*ltf, col[2]*ltf);
if (dkidx==corner)
glColor3f(col[0]*dkf, col[1]*dkf, col[2]*dkf);
glVertex2i(lx, ly);
glVertex2i(lx= x, ly= y);
}
}
glEnd();
glColor3fv(col);
glRecti(rect[0][0]+width, rect[0][1]+width, rect[1][0]-width, rect[1][1]-width);
}
void rect_bevel_smooth(int rect[2][2], int width) {
float *lt= malloc(sizeof(*lt)*width);
float *dk= malloc(sizeof(*dk)*width);
float col[4];
int i;
for (i=0; i<width; i++) {
float v= width-1?((float) i/(width-1)):0;
lt[i]= 1.2 + (1.0-1.2)*v;
dk[i]= 0.2 + (1.0-0.2)*v;
}
glGetFloatv(GL_CURRENT_COLOR, col);
rect_bevel_side(rect, 3, lt, dk, col, width);
free(lt);
free(dk);
}
/*
* MainWindow
*/
typedef struct {
MultiTestApp *app;
GHOST_WindowHandle win;
int size[2];
int lmouse[2], lmbut[3];
int tmouse[2];
} MainWindow;
static void mainwindow_log(MainWindow *mw, char *str) {
loggerwindow_log(multitestapp_get_logger(mw->app), str);
}
static void mainwindow_do_draw(MainWindow *mw) {
GHOST_ActivateWindowDrawingContext(mw->win);
if (mw->lmbut[0]) {
glClearColor(0.5, 0.5, 0.5, 1);
} else {
glClearColor(1, 1, 1, 1);
}
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.5, 0.6, 0.8);
glRecti(mw->tmouse[0]-5, mw->tmouse[1]-5, mw->tmouse[0]+5, mw->tmouse[1]+5);
GHOST_SwapWindowBuffers(mw->win);
}
static void mainwindow_do_reshape(MainWindow *mw) {
GHOST_RectangleHandle bounds= GHOST_GetClientBounds(mw->win);
GHOST_ActivateWindowDrawingContext(mw->win);
mw->size[0]= GHOST_GetWidthRectangle(bounds);
mw->size[1]= GHOST_GetHeightRectangle(bounds);
glViewport(0, 0, mw->size[0], mw->size[1]);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, mw->size[0], 0, mw->size[1], -1, 1);
glTranslatef(0.375, 0.375, 0.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
}
static void mainwindow_do_key(MainWindow *mw, GHOST_TKey key, int press) {
switch(key) {
case GHOST_kKeyC:
if (press)
GHOST_SetCursorShape(mw->win, (GHOST_TStandardCursor) (rand()%(GHOST_kStandardCursorNumCursors)));
break;
case GHOST_kKeyLeftBracket:
if (press)
GHOST_SetCursorVisibility(mw->win, 0);
break;
case GHOST_kKeyRightBracket:
if (press)
GHOST_SetCursorVisibility(mw->win, 1);
break;
case GHOST_kKeyE:
if (press)
multitestapp_toggle_extra_window(mw->app);
break;
case GHOST_kKeyQ:
if (press)
multitestapp_exit(mw->app);
break;
case GHOST_kKeyT:
if (press)
mainwindow_log(mw, "TextTest~|`hello`\"world\",<>/");
break;
case GHOST_kKeyR:
if (press) {
int i;
mainwindow_log(mw, "Invalidating window 10 times");
for (i=0; i<10; i++)
GHOST_InvalidateWindow(mw->win);
}
break;
case GHOST_kKeyF11:
if (press) {
GHOST_SetWindowOrder(mw->win, GHOST_kWindowOrderBottom);
}
break;
}
}
static void mainwindow_do_move(MainWindow *mw, int x, int y) {
mw->lmouse[0]= x, mw->lmouse[1]= y;
if (mw->lmbut[0]) {
mw->tmouse[0]= x, mw->tmouse[1]= y;
GHOST_InvalidateWindow(mw->win);
}
}
static void mainwindow_do_button(MainWindow *mw, int which, int press) {
if (which==GHOST_kButtonMaskLeft) {
mw->lmbut[0]= press;
mw->tmouse[0]= mw->lmouse[0], mw->tmouse[1]= mw->lmouse[1];
GHOST_InvalidateWindow(mw->win);
} else if (which==GHOST_kButtonMaskLeft) {
mw->lmbut[1]= press;
} else if (which==GHOST_kButtonMaskLeft) {
mw->lmbut[2]= press;
}
}
static void mainwindow_handle(void *priv, GHOST_EventHandle evt) {
MainWindow *mw= priv;
GHOST_TEventType type= GHOST_GetEventType(evt);
char buf[256];
event_to_buf(evt, buf);
mainwindow_log(mw, buf);
switch (type) {
case GHOST_kEventCursorMove: {
GHOST_TEventCursorData *cd= GHOST_GetEventData(evt);
int x, y;
GHOST_ScreenToClient(mw->win, cd->x, cd->y, &x, &y);
mainwindow_do_move(mw, x, mw->size[1]-y-1);
break;
}
case GHOST_kEventButtonDown:
case GHOST_kEventButtonUp: {
GHOST_TEventButtonData *bd= GHOST_GetEventData(evt);
mainwindow_do_button(mw, bd->button, (type == GHOST_kEventButtonDown));
break;
}
case GHOST_kEventKeyDown:
case GHOST_kEventKeyUp: {
GHOST_TEventKeyData *kd= GHOST_GetEventData(evt);
mainwindow_do_key(mw, kd->key, (type == GHOST_kEventKeyDown));
break;
}
case GHOST_kEventWindowUpdate:
mainwindow_do_draw(mw);
break;
case GHOST_kEventWindowSize:
mainwindow_do_reshape(mw);
break;
}
}
/**/
static void mainwindow_timer_proc(GHOST_TimerTaskHandle task, GHOST_TUns64 time) {
MainWindow *mw= GHOST_GetTimerTaskUserData(task);
char buf[64];
sprintf(buf, "timer: %6.2f", (double) ((GHOST_TInt64) time)/1000);
mainwindow_log(mw, buf);
}
MainWindow *mainwindow_new(MultiTestApp *app) {
GHOST_SystemHandle sys= multitestapp_get_system(app);
GHOST_WindowHandle win;
win= GHOST_CreateWindow(sys, "MultiTest:Main", 40, 40, 400, 400,
GHOST_kWindowStateNormal, GHOST_kDrawingContextTypeOpenGL,
FALSE, FALSE);
if (win) {
MainWindow *mw= MEM_callocN(sizeof(*mw), "mainwindow_new");
mw->app= app;
mw->win= win;
GHOST_SetWindowUserData(mw->win, windowdata_new(mw, mainwindow_handle));
GHOST_InstallTimer(sys, 1000, 10000, mainwindow_timer_proc, mw);
return mw;
} else {
return NULL;
}
}
void mainwindow_free(MainWindow *mw) {
GHOST_SystemHandle sys= multitestapp_get_system(mw->app);
windowdata_free(GHOST_GetWindowUserData(mw->win));
GHOST_DisposeWindow(sys, mw->win);
MEM_freeN(mw);
}
/*
* LoggerWindow
*/
struct _LoggerWindow {
MultiTestApp *app;
GHOST_WindowHandle win;
#ifdef USE_BMF
BMF_Font *font;
#else
int font;
#endif
int fonttexid;
int fontheight;
int size[2];
int ndisplines;
int textarea[2][2];
ScrollBar *scroll;
char **loglines;
int nloglines, logsize;
int lmbut[3];
int lmouse[2];
};
#define SCROLLBAR_PAD 2
#define SCROLLBAR_WIDTH 14
#define TEXTAREA_PAD 2
static void loggerwindow_recalc_regions(LoggerWindow *lw) {
int nscroll[2][2];
nscroll[0][0]= SCROLLBAR_PAD;
nscroll[0][1]= SCROLLBAR_PAD;
nscroll[1][0]= nscroll[0][0] + SCROLLBAR_WIDTH;
nscroll[1][1]= lw->size[1] - SCROLLBAR_PAD - 1;
lw->textarea[0][0]= nscroll[1][0] + TEXTAREA_PAD;
lw->textarea[0][1]= TEXTAREA_PAD;
lw->textarea[1][0]= lw->size[0] - TEXTAREA_PAD - 1;
lw->textarea[1][1]= lw->size[1] - TEXTAREA_PAD - 1;
lw->ndisplines= (lw->textarea[1][1]-lw->textarea[0][1])/lw->fontheight;
scrollbar_set_thumbpct(lw->scroll, (float) lw->ndisplines/lw->nloglines);
scrollbar_set_rect(lw->scroll, nscroll);
}
static void loggerwindow_setup_window_gl(LoggerWindow *lw) {
glViewport(0, 0, lw->size[0], lw->size[1]);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, lw->size[0], 0, lw->size[1], -1, 1);
glTranslatef(0.375, 0.375, 0.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
}
static void loggerwindow_do_reshape(LoggerWindow *lw) {
GHOST_RectangleHandle bounds= GHOST_GetClientBounds(lw->win);
GHOST_ActivateWindowDrawingContext(lw->win);
lw->size[0]= GHOST_GetWidthRectangle(bounds);
lw->size[1]= GHOST_GetHeightRectangle(bounds);
loggerwindow_recalc_regions(lw);
loggerwindow_setup_window_gl(lw);
}
static void loggerwindow_do_draw(LoggerWindow *lw) {
int i, ndisplines, startline;
int sb_rect[2][2], sb_thumb[2][2];
GHOST_ActivateWindowDrawingContext(lw->win);
glClearColor(1, 1, 1, 1);
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.8, 0.8, 0.8);
rect_bevel_smooth(lw->textarea, 4);
scrollbar_get_rect(lw->scroll, sb_rect);
scrollbar_get_thumb(lw->scroll, sb_thumb);
glColor3f(0.6, 0.6, 0.6);
rect_bevel_smooth(sb_rect, 1);
if (scrollbar_is_scrolling(lw->scroll)) {
glColor3f(0.6, 0.7, 0.5);
} else {
glColor3f(0.9, 0.9, 0.92);
}
rect_bevel_smooth(sb_thumb, 1);
startline= scrollbar_get_thumbpos(lw->scroll)*(lw->nloglines-1);
ndisplines= min_i(lw->ndisplines, lw->nloglines-startline);
if (lw->fonttexid!=-1) {
glBindTexture(GL_TEXTURE_2D, lw->fonttexid);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
}
glColor3f(0, 0, 0);
for (i=0; i<ndisplines; i++) {
/* stored in reverse order */
char *line= lw->loglines[(lw->nloglines-1)-(i+startline)];
int x_pos= lw->textarea[0][0] + 4;
int y_pos= lw->textarea[0][1] + 4 + i*lw->fontheight;
#ifdef USE_BMF
if (lw->fonttexid==-1) {
glRasterPos2i(x_pos, y_pos);
BMF_DrawString(lw->font, line);
} else {
BMF_DrawStringTexture(lw->font, line, x_pos, y_pos, 0.0);
}
#else
BLF_position(lw->font, x_pos, y_pos, 0.0);
BLF_draw(lw->font, line, 256); // XXX
#endif
}
#ifdef USE_BMF
if (lw->fonttexid!=-1) {
glDisable(GL_TEXTURE_2D);
glDisable(GL_BLEND);
}
#endif
GHOST_SwapWindowBuffers(lw->win);
}
static void loggerwindow_do_move(LoggerWindow *lw, int x, int y) {
lw->lmouse[0]= x, lw->lmouse[1]= y;
if (scrollbar_is_scrolling(lw->scroll)) {
scrollbar_keep_scrolling(lw->scroll, y);
GHOST_InvalidateWindow(lw->win);
}
}
static void loggerwindow_do_button(LoggerWindow *lw, int which, int press) {
if (which==GHOST_kButtonMaskLeft) {
lw->lmbut[0]= press;
if (press) {
if (scrollbar_contains_pt(lw->scroll, lw->lmouse)) {
scrollbar_start_scrolling(lw->scroll, lw->lmouse[1]);
GHOST_SetCursorShape(lw->win, GHOST_kStandardCursorUpDown);
GHOST_InvalidateWindow(lw->win);
}
} else {
if (scrollbar_is_scrolling(lw->scroll)) {
scrollbar_stop_scrolling(lw->scroll);
GHOST_SetCursorShape(lw->win, GHOST_kStandardCursorDefault);
GHOST_InvalidateWindow(lw->win);
}
}
} else if (which==GHOST_kButtonMaskMiddle) {
lw->lmbut[1]= press;
} else if (which==GHOST_kButtonMaskRight) {
lw->lmbut[2]= press;
}
}
static void loggerwindow_do_key(LoggerWindow *lw, GHOST_TKey key, int press) {
switch (key) {
case GHOST_kKeyQ:
if (press)
multitestapp_exit(lw->app);
break;
}
}
static void loggerwindow_handle(void *priv, GHOST_EventHandle evt) {
LoggerWindow *lw= priv;
GHOST_TEventType type= GHOST_GetEventType(evt);
switch(type) {
case GHOST_kEventCursorMove: {
GHOST_TEventCursorData *cd= GHOST_GetEventData(evt);
int x, y;
GHOST_ScreenToClient(lw->win, cd->x, cd->y, &x, &y);
loggerwindow_do_move(lw, x, lw->size[1]-y-1);
break;
}
case GHOST_kEventButtonDown:
case GHOST_kEventButtonUp: {
GHOST_TEventButtonData *bd= GHOST_GetEventData(evt);
loggerwindow_do_button(lw, bd->button, (type == GHOST_kEventButtonDown));
break;
}
case GHOST_kEventKeyDown:
case GHOST_kEventKeyUp: {
GHOST_TEventKeyData *kd= GHOST_GetEventData(evt);
loggerwindow_do_key(lw, kd->key, (type == GHOST_kEventKeyDown));
break;
}
case GHOST_kEventWindowUpdate:
loggerwindow_do_draw(lw);
break;
case GHOST_kEventWindowSize:
loggerwindow_do_reshape(lw);
break;
}
}
/**/
LoggerWindow *loggerwindow_new(MultiTestApp *app) {
GHOST_SystemHandle sys= multitestapp_get_system(app);
GHOST_TUns32 screensize[2];
GHOST_WindowHandle win;
GHOST_GetMainDisplayDimensions(sys, &screensize[0], &screensize[1]);
win= GHOST_CreateWindow(sys, "MultiTest:Logger", 40, screensize[1]-432,
800, 300, GHOST_kWindowStateNormal,
GHOST_kDrawingContextTypeOpenGL, FALSE, FALSE);
if (win) {
LoggerWindow *lw= MEM_callocN(sizeof(*lw), "loggerwindow_new");
int bbox[2][2];
lw->app= app;
lw->win= win;
#ifdef USE_BMF
lw->font= BMF_GetFont(BMF_kScreen12);
lw->fonttexid= BMF_GetFontTexture(lw->font);
BMF_GetBoundingBox(lw->font, &bbox[0][0], &bbox[0][1], &bbox[1][0], &bbox[1][1]);
lw->fontheight= rect_height(bbox);
#else
lw->font= BLF_load_mem("default", (unsigned char*)datatoc_bfont_ttf, datatoc_bfont_ttf_size);
BLF_size(lw->font, 11, 72);
lw->fontheight= BLF_height(lw->font, "A_");
#endif
lw->nloglines= lw->logsize= 0;
lw->loglines= MEM_mallocN(sizeof(*lw->loglines)*lw->nloglines, "loglines");
lw->scroll= scrollbar_new(2, 40);
GHOST_SetWindowUserData(lw->win, windowdata_new(lw, loggerwindow_handle));
loggerwindow_do_reshape(lw);
return lw;
} else {
return NULL;
}
}
void loggerwindow_log(LoggerWindow *lw, char *line) {
if (lw->nloglines==lw->logsize) {
lw->loglines= memdbl(lw->loglines, &lw->logsize, sizeof(*lw->loglines));
}
lw->loglines[lw->nloglines++]= string_dup(line);
scrollbar_set_thumbpct(lw->scroll, (float) lw->ndisplines/lw->nloglines);
GHOST_InvalidateWindow(lw->win);
}
void loggerwindow_free(LoggerWindow *lw) {
GHOST_SystemHandle sys= multitestapp_get_system(lw->app);
int i;
for (i=0; i<lw->nloglines; i++) {
MEM_freeN(lw->loglines[i]);
}
MEM_freeN(lw->loglines);
windowdata_free(GHOST_GetWindowUserData(lw->win));
GHOST_DisposeWindow(sys, lw->win);
MEM_freeN(lw);
}
/*
* ExtraWindow
*/
typedef struct {
MultiTestApp *app;
GHOST_WindowHandle win;
int size[2];
} ExtraWindow;
static void extrawindow_do_draw(ExtraWindow *ew) {
GHOST_ActivateWindowDrawingContext(ew->win);
glClearColor(1, 1, 1, 1);
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.8, 0.8, 0.8);
glRecti(10, 10, ew->size[0]-10, ew->size[1]-10);
GHOST_SwapWindowBuffers(ew->win);
}
static void extrawindow_do_reshape(ExtraWindow *ew) {
GHOST_RectangleHandle bounds= GHOST_GetClientBounds(ew->win);
GHOST_ActivateWindowDrawingContext(ew->win);
ew->size[0]= GHOST_GetWidthRectangle(bounds);
ew->size[1]= GHOST_GetHeightRectangle(bounds);
glViewport(0, 0, ew->size[0], ew->size[1]);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, ew->size[0], 0, ew->size[1], -1, 1);
glTranslatef(0.375, 0.375, 0.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
}
static void extrawindow_do_key(ExtraWindow *ew, GHOST_TKey key, int press) {
switch (key) {
case GHOST_kKeyE:
if (press)
multitestapp_toggle_extra_window(ew->app);
break;
}
}
static void extrawindow_spin_cursor(ExtraWindow *ew, GHOST_TUns64 time) {
GHOST_TUns8 bitmap[16][2];
GHOST_TUns8 mask[16][2];
double ftime= (double) ((GHOST_TInt64) time)/1000;
float angle= fmod(ftime, 1.0) * 3.1415*2;
int i;
memset(&bitmap, 0, sizeof(bitmap));
memset(&mask, 0, sizeof(mask));
bitmap[0][0] |= mask[0][0] |= 0xF;
bitmap[1][0] |= mask[1][0] |= 0xF;
bitmap[2][0] |= mask[2][0] |= 0xF;
bitmap[3][0] |= mask[3][0] |= 0xF;
for (i=0; i<7; i++) {
int x = 7 + cos(angle)*i;
int y = 7 + sin(angle)*i;
mask[y][x/8] |= (1 << (x%8));
}
for (i=0; i<64; i++) {
float v= (i/63.0) * 3.1415*2;
int x = 7 + cos(v)*7;
int y = 7 + sin(v)*7;
mask[y][x/8] |= (1 << (x%8));
}
GHOST_SetCustomCursorShape(ew->win, bitmap, mask, 0, 0);
}
static void extrawindow_handle(void *priv, GHOST_EventHandle evt) {
ExtraWindow *ew= priv;
GHOST_TEventType type= GHOST_GetEventType(evt);
char buf[256];
event_to_buf(evt, buf);
loggerwindow_log(multitestapp_get_logger(ew->app), buf);
switch (type) {
case GHOST_kEventKeyDown:
case GHOST_kEventKeyUp: {
GHOST_TEventKeyData *kd= GHOST_GetEventData(evt);
extrawindow_do_key(ew, kd->key, (type == GHOST_kEventKeyDown));
break;
}
case GHOST_kEventCursorMove: {
extrawindow_spin_cursor(ew, GHOST_GetEventTime(evt));
break;
}
case GHOST_kEventWindowClose:
multitestapp_free_extrawindow(ew->app);
break;
case GHOST_kEventWindowUpdate:
extrawindow_do_draw(ew);
break;
case GHOST_kEventWindowSize:
extrawindow_do_reshape(ew);
break;
}
}
/**/
ExtraWindow *extrawindow_new(MultiTestApp *app) {
GHOST_SystemHandle sys= multitestapp_get_system(app);
GHOST_WindowHandle win;
win= GHOST_CreateWindow(sys, "MultiTest:Extra", 500, 40, 400, 400,
GHOST_kWindowStateNormal, GHOST_kDrawingContextTypeOpenGL,
FALSE, FALSE);
if (win) {
ExtraWindow *ew= MEM_callocN(sizeof(*ew), "mainwindow_new");
ew->app= app;
ew->win= win;
GHOST_SetWindowUserData(ew->win, windowdata_new(ew, extrawindow_handle));
return ew;
} else {
return NULL;
}
}
void extrawindow_free(ExtraWindow *ew) {
GHOST_SystemHandle sys= multitestapp_get_system(ew->app);
windowdata_free(GHOST_GetWindowUserData(ew->win));
GHOST_DisposeWindow(sys, ew->win);
MEM_freeN(ew);
}
/*
* MultiTestApp
*/
struct _MultiTestApp {
GHOST_SystemHandle sys;
MainWindow *main;
LoggerWindow *logger;
ExtraWindow *extra;
int exit;
};
static int multitest_event_handler(GHOST_EventHandle evt, GHOST_TUserDataPtr data) {
MultiTestApp *app= data;
GHOST_WindowHandle win;
win= GHOST_GetEventWindow(evt);
if (win && !GHOST_ValidWindow(app->sys, win)) {
loggerwindow_log(app->logger, "WARNING: bad event, non-valid window\n");
return 1;
}
if (win) {
WindowData *wb= GHOST_GetWindowUserData(win);
windowdata_handle(wb, evt);
} else {
GHOST_TEventType type= GHOST_GetEventType(evt);
/* GHOST_kEventQuit are the only 'system' events,
* that is, events without a window.
*/
switch(type) {
case GHOST_kEventQuit:
app->exit= 1;
break;
default:
fatal("Unhandled system event: %d (%s)\n", type, eventtype_to_string(type));
break;
}
}
return 1;
}
/**/
MultiTestApp *multitestapp_new(void) {
MultiTestApp *app= MEM_mallocN(sizeof(*app), "multitestapp_new");
GHOST_EventConsumerHandle consumer= GHOST_CreateEventConsumer(multitest_event_handler, app);
app->sys= GHOST_CreateSystem();
if (!app->sys)
fatal("Unable to create ghost system");
if (!GHOST_AddEventConsumer(app->sys, consumer))
fatal("Unable to add multitest event consumer ");
app->main= mainwindow_new(app);
if (!app->main)
fatal("Unable to create main window");
app->logger= loggerwindow_new(app);
if (!app->logger)
fatal("Unable to create logger window");
app->extra= NULL;
app->exit= 0;
return app;
}
LoggerWindow *multitestapp_get_logger(MultiTestApp *app) {
return app->logger;
}
GHOST_SystemHandle multitestapp_get_system(MultiTestApp *app) {
return app->sys;
}
void multitestapp_free_extrawindow(MultiTestApp *app) {
extrawindow_free(app->extra);
app->extra= NULL;
}
void multitestapp_toggle_extra_window(MultiTestApp *app) {
if (app->extra) {
multitestapp_free_extrawindow(app);
} else {
app->extra= extrawindow_new(app);
}
}
void multitestapp_exit(MultiTestApp *app) {
app->exit= 1;
}
void multitestapp_run(MultiTestApp *app) {
while (!app->exit) {
GHOST_ProcessEvents(app->sys, 1);
GHOST_DispatchEvents(app->sys);
}
}
void multitestapp_free(MultiTestApp *app) {
mainwindow_free(app->main);
loggerwindow_free(app->logger);
GHOST_DisposeSystem(app->sys);
MEM_freeN(app);
}
/***/
int main(int argc, char **argv) {
#ifndef USE_BMF
BLF_init(11, 72);
#endif
MultiTestApp *app= multitestapp_new();
multitestapp_run(app);
multitestapp_free(app);
return 0;
}
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