static void update_minmax_state(win_window_info *window)
{
assert(GetCurrentThreadId() == window_threadid);
if (!window->fullscreen)
{
RECT bounds, minbounds, maxbounds;
// compare the maximum bounds versus the current bounds
get_min_bounds(window, &minbounds, video_config.keepaspect);
get_max_bounds(window, &maxbounds, video_config.keepaspect);
GetWindowRect(window->hwnd, &bounds);
// if either the width or height matches, we were maximized
window->isminimized = (rect_width(&bounds) == rect_width(&minbounds) ||
rect_height(&bounds) == rect_height(&minbounds));
window->ismaximized = (rect_width(&bounds) == rect_width(&maxbounds) ||
rect_height(&bounds) == rect_height(&maxbounds));
}
else
{
window->isminimized = FALSE;
window->ismaximized = TRUE;
}
}
void gui_widget_on_repaint(gui_widget_t* widget, const rect_t* rect)
{
painter_t painter;
if(gui_widget_begin_paint(widget, &painter, rect) != E_NO_ERROR) return;
gui_theme_t* theme = gui_theme(gui_widget_gui(widget));
painter_set_pen(&painter, PAINTER_PEN_SOLID);
painter_set_brush(&painter, PAINTER_BRUSH_SOLID);
painter_set_brush_color(&painter, widget->back_color);
if(gui_widget_has_focus(widget)){
painter_set_pen_color(&painter, theme->focus_color);
}else{
painter_set_pen_color(&painter, theme->border_color);
}
if(widget->border == GUI_BORDER_NONE && !gui_widget_has_focus(widget)){
painter_draw_fillrect(&painter, 0, 0, rect_width(&widget->rect) - 1, rect_height(&widget->rect) - 1);
}else{
painter_draw_rect(&painter, 0, 0, rect_width(&widget->rect) - 1, rect_height(&widget->rect) - 1);
}
gui_widget_end_paint(widget, &painter);
}
static void get_min_bounds(win_window_info *window, RECT *bounds, int constrain)
{
INT32 minwidth, minheight;
assert(GetCurrentThreadId() == window_threadid);
// get the minimum target size
render_target_get_minimum_size(window->target, &minwidth, &minheight);
// expand to our minimum dimensions
if (minwidth < MIN_WINDOW_DIM)
minwidth = MIN_WINDOW_DIM;
if (minheight < MIN_WINDOW_DIM)
minheight = MIN_WINDOW_DIM;
// account for extra window stuff
minwidth += wnd_extra_width(window);
minheight += wnd_extra_height(window);
// if we want it constrained, figure out which one is larger
if (constrain)
{
RECT test1, test2;
// first constrain with no height limit
test1.top = test1.left = 0;
test1.right = minwidth;
test1.bottom = 10000;
constrain_to_aspect_ratio(window, &test1, WMSZ_BOTTOMRIGHT);
// then constrain with no width limit
test2.top = test2.left = 0;
test2.right = 10000;
test2.bottom = minheight;
constrain_to_aspect_ratio(window, &test2, WMSZ_BOTTOMRIGHT);
// pick the larger
if (rect_width(&test1) > rect_width(&test2))
{
minwidth = rect_width(&test1);
minheight = rect_height(&test1);
}
else
{
minwidth = rect_width(&test2);
minheight = rect_height(&test2);
}
}
// get the window rect
GetWindowRect(window->hwnd, bounds);
// now adjust
bounds->right = bounds->left + minwidth;
bounds->bottom = bounds->top + minheight;
}
int renderer_bgfx::create()
{
// create renderer
#ifdef OSD_WINDOWS
RECT client;
GetClientRect(window().m_hwnd, &client);
bgfx::winSetHwnd(window().m_hwnd);
bgfx::init();
bgfx::reset(rect_width(&client), rect_height(&client), video_config.waitvsync ? BGFX_RESET_VSYNC : BGFX_RESET_NONE);
#else
osd_dim wdim = window().get_size();
bgfx::sdlSetWindow(window().sdl_window());
bgfx::init();
bgfx::reset(wdim.width(), wdim.height(), video_config.waitvsync ? BGFX_RESET_VSYNC : BGFX_RESET_NONE);
#endif
// Enable debug text.
bgfx::setDebug(BGFX_DEBUG_TEXT); //BGFX_DEBUG_STATS
// Create program from shaders.
m_progQuad = loadProgram("vs_quad", "fs_quad");
m_progQuadTexture = loadProgram("vs_quad_texture", "fs_quad_texture");
m_progLine = loadProgram("vs_line", "fs_line");
m_s_texColor = bgfx::createUniform("s_texColor", bgfx::UniformType::Int1);
osd_printf_verbose("Leave drawsdl2_window_create\n");
return 0;
}
void run_cpp_recongition(const std::string& classifier_path, const std::string& image_path)
{
PattCutLib::RecognitionController controller;
try
{
auto classifier_id = controller.load_classifier_from_file(classifier_path);
std::cout << "Classifier loaded. Classifier id = " << classifier_id.id() << std::endl;
int time_cum = 0;
for (int i = 0; i < 10; i++)
{
auto res = controller.perform_recognition(image_path);
std::cout << "total time: " << res.total_time_ms() << std::endl;
if (res.best_classifier_id() > 0)
{
std::cout << "recognized!" << std::endl;
}
for (int i = 0; i < res.result_per_classifier(0).areas().size(); i++)
{
auto cur_area = res.result_per_classifier(0).areas(i);
std::cout << "veracity: " << cur_area.veracity() <<
", wnd_count: " << cur_area.merged_window_count() <<
", area: [" << cur_area.rect_x() << ", " << cur_area.rect_y() << "; " << cur_area.rect_width() << ", " << cur_area.rect_height() << "]" << std::endl;
}
time_cum += res.total_time_ms();
}
std::cout << "accumulated time: " << time_cum / 10.0 << std::endl;
}
catch (PattCutLib::RecognitionException& exc)
{
std::cout << "Error: " << exc.what() << std::endl;
}
}
static const render_primitive_list *drawgdi_window_get_primitives(win_window_info *window)
{
RECT client;
GetClientRect(window->hwnd, &client);
render_target_set_bounds(window->target, rect_width(&client), rect_height(&client), winvideo_monitor_get_aspect(window->monitor));
return render_target_get_primitives(window->target);
}
static render_primitive_list *drawnone_window_get_primitives(win_window_info *window)
{
RECT client;
GetClientRect(window->hwnd, &client);
window->target->set_bounds(rect_width(&client), rect_height(&client), winvideo_monitor_get_aspect(window->monitor));
return &window->target->get_primitives();
}
INLINE int wnd_extra_width(win_window_info *window)
{
RECT temprect = { 100, 100, 200, 200 };
if (window->fullscreen)
return 0;
AdjustWindowRectEx(&temprect, WINDOW_STYLE, win_has_menu(window), WINDOW_STYLE_EX);
return rect_width(&temprect) - 100;
}
static void maximize_window(win_window_info *window)
{
RECT newsize;
assert(GetCurrentThreadId() == window_threadid);
get_max_bounds(window, &newsize, video_config.keepaspect);
SetWindowPos(window->hwnd, NULL, newsize.left, newsize.top, rect_width(&newsize), rect_height(&newsize), SWP_NOZORDER);
}
static void adjust_window_position_after_major_change(win_window_info *window)
{
RECT oldrect, newrect;
assert(GetCurrentThreadId() == window_threadid);
// get the current size
GetWindowRect(window->hwnd, &oldrect);
// adjust the window size so the client area is what we want
if (!window->fullscreen)
{
// constrain the existing size to the aspect ratio
newrect = oldrect;
if (video_config.keepaspect)
constrain_to_aspect_ratio(window, &newrect, WMSZ_BOTTOMRIGHT);
}
// in full screen, make sure it covers the primary display
else
{
win_monitor_info *monitor = winwindow_video_window_monitor(window, NULL);
newrect = monitor->info.rcMonitor;
}
// adjust the position if different
if (oldrect.left != newrect.left || oldrect.top != newrect.top ||
oldrect.right != newrect.right || oldrect.bottom != newrect.bottom)
SetWindowPos(window->hwnd, window->fullscreen ? HWND_TOPMOST : HWND_TOP,
newrect.left, newrect.top,
rect_width(&newrect), rect_height(&newrect), 0);
// take note of physical window size (used for lightgun coordinate calculation)
if (window == win_window_list)
{
win_physical_width = rect_width(&newrect);
win_physical_height = rect_height(&newrect);
logerror("Physical width %d, height %d\n",win_physical_width,win_physical_height);
}
// update the cursor state
winwindow_update_cursor_state();
}
render_primitive_list *renderer_gdi::get_primitives()
{
auto win = try_getwindow();
if (win == nullptr)
return nullptr;
RECT client;
GetClientRect(win->platform_window<HWND>(), &client);
win->target()->set_bounds(rect_width(&client), rect_height(&client), win->pixel_aspect());
return &win->target()->get_primitives();
}
virtual render_primitive_list *get_primitives() override
{
#ifdef OSD_WINDOWS
RECT client;
GetClientRect(window().m_hwnd, &client);
window().target()->set_bounds(rect_width(&client), rect_height(&client), window().aspect());
return &window().target()->get_primitives();
#else
osd_dim wdim = window().get_size();
window().target()->set_bounds(wdim.width(), wdim.height(), window().aspect());
return &window().target()->get_primitives();
#endif
}
float winvideo_monitor_get_aspect(win_monitor_info *monitor)
{
// refresh the monitor information and compute the aspect
if (video_config.keepaspect)
{
int width, height;
winvideo_monitor_refresh(monitor);
width = rect_width(&monitor->info.rcMonitor);
height = rect_height(&monitor->info.rcMonitor);
return monitor->aspect / ((float)width / (float)height);
}
return 0.0f;
}
static void get_max_bounds(win_window_info *window, RECT *bounds, int constrain)
{
RECT maximum;
assert(GetCurrentThreadId() == window_threadid);
// compute the maximum client area
winvideo_monitor_refresh(window->monitor);
maximum = window->monitor->info.rcWork;
// clamp to the window's max
if (window->maxwidth != 0)
{
int temp = window->maxwidth + wnd_extra_width(window);
if (temp < rect_width(&maximum))
maximum.right = maximum.left + temp;
}
if (window->maxheight != 0)
{
int temp = window->maxheight + wnd_extra_height(window);
if (temp < rect_height(&maximum))
maximum.bottom = maximum.top + temp;
}
// constrain to fit
if (constrain)
constrain_to_aspect_ratio(window, &maximum, WMSZ_BOTTOMRIGHT);
else
{
maximum.right -= wnd_extra_width(window);
maximum.bottom -= wnd_extra_height(window);
}
// center within the work area
bounds->left = window->monitor->info.rcWork.left + (rect_width(&window->monitor->info.rcWork) - rect_width(&maximum)) / 2;
bounds->top = window->monitor->info.rcWork.top + (rect_height(&window->monitor->info.rcWork) - rect_height(&maximum)) / 2;
bounds->right = bounds->left + rect_width(&maximum);
bounds->bottom = bounds->top + rect_height(&maximum);
}
void progressive_display_add_update_order(struct xrdp_screen* self, struct list* p_display, struct list* update_list)
{
struct ip_image* desktop = self->screen;
int i;
update* up;
int bpp = (self->bpp + 7) / 8;
if (bpp == 3)
{
bpp = 4;
}
if (p_display->count > 0)
{
for (i = p_display->count - 1; i >= 0; i--)
{
struct update_rect* cur = (struct update_rect*) list_get_item(p_display, i);
up = (update*) g_malloc(sizeof(update), 1);
up->order_type = paint_rect;
up->x = cur->rect.left;
up->y = cur->rect.top;
int w = rect_width(&cur->rect);
int h = rect_height(&cur->rect);
up->cx = w;
up->cy = h;
up->width = w;
up->height = h;
up->srcx = 0;
up->srcy = 0;
up->quality = cur->quality;
up->data_len = up->cx * up->cy * bpp;
up->data = g_malloc(up->data_len, 0);
ip_image_crop(desktop, up->x, up->y, up->cx, up->cy, up->data);
list_add_item(update_list, (tbus) up);
if (cur->quality != 0)
{
struct update_rect* tmp = (struct update_rect*) g_malloc(sizeof(struct update_rect), 0);
g_memcpy(tmp, cur, sizeof(struct update_rect));
tmp->quality = 0;
tmp->quality_already_send = cur->quality;
fifo_push(self->candidate_update_rects, tmp);
}
list_remove_item(p_display, i);
}
}
}
static int drawgdi_window_draw(win_window_info *window, HDC dc, int update)
{
gdi_info *gdi = (gdi_info *)window->drawdata;
int width, height, pitch;
RECT bounds;
// we don't have any special resize behaviors
if (window->resize_state == RESIZE_STATE_PENDING)
window->resize_state = RESIZE_STATE_NORMAL;
// get the target bounds
GetClientRect(window->hwnd, &bounds);
// compute width/height/pitch of target
width = rect_width(&bounds);
height = rect_height(&bounds);
pitch = (width + 3) & ~3;
// make sure our temporary bitmap is big enough
if (pitch * height * 4 > gdi->bmsize)
{
gdi->bmsize = pitch * height * 4 * 2;
global_free(gdi->bmdata);
gdi->bmdata = global_alloc_array(UINT8, gdi->bmsize);
}
// draw the primitives to the bitmap
window->primlist->acquire_lock();
software_renderer<UINT32, 0,0,0, 16,8,0>::draw_primitives(*window->primlist, gdi->bmdata, width, height, pitch);
window->primlist->release_lock();
// fill in bitmap-specific info
gdi->bminfo.bmiHeader.biWidth = pitch;
gdi->bminfo.bmiHeader.biHeight = -height;
gdi->bminfo.bmiHeader.biBitCount = 32;
// blit to the screen
StretchDIBits(dc, 0, 0, width, height,
0, 0, width, height,
gdi->bmdata, &gdi->bminfo, DIB_RGB_COLORS, SRCCOPY);
return 0;
}
int renderer_gdi::draw(const int update)
{
auto win = assert_window();
// we don't have any special resize behaviors
if (win->m_resize_state == RESIZE_STATE_PENDING)
win->m_resize_state = RESIZE_STATE_NORMAL;
// get the target bounds
RECT bounds;
GetClientRect(win->platform_window<HWND>(), &bounds);
// compute width/height/pitch of target
int width = rect_width(&bounds);
int height = rect_height(&bounds);
int pitch = (width + 3) & ~3;
// make sure our temporary bitmap is big enough
if (pitch * height * 4 > m_bmsize)
{
m_bmsize = pitch * height * 4 * 2;
global_free_array(m_bmdata);
m_bmdata = global_alloc_array(uint8_t, m_bmsize);
}
// draw the primitives to the bitmap
win->m_primlist->acquire_lock();
software_renderer<uint32_t, 0,0,0, 16,8,0>::draw_primitives(*win->m_primlist, m_bmdata, width, height, pitch);
win->m_primlist->release_lock();
// fill in bitmap-specific info
m_bminfo.bmiHeader.biWidth = pitch;
m_bminfo.bmiHeader.biHeight = -height;
// blit to the screen
StretchDIBits(win->m_dc, 0, 0, width, height,
0, 0, width, height,
m_bmdata, &m_bminfo, DIB_RGB_COLORS, SRCCOPY);
return 0;
}
static void blit_to_primary(win_window_info *window, int srcwidth, int srcheight)
{
dd_info *dd = window->drawdata;
IDirectDrawSurface7 *target = (dd->back != NULL) ? dd->back : dd->primary;
win_monitor_info *monitor = winwindow_video_window_monitor(window, NULL);
DDBLTFX blitfx = { sizeof(DDBLTFX) };
RECT clear, outer, dest, source;
INT32 dstwidth, dstheight;
HRESULT result;
// compute source rect
source.left = source.top = 0;
source.right = srcwidth;
source.bottom = srcheight;
// compute outer rect -- windowed version
if (!window->fullscreen)
{
GetClientRect(window->hwnd, &outer);
ClientToScreen(window->hwnd, &((LPPOINT)&outer)[0]);
ClientToScreen(window->hwnd, &((LPPOINT)&outer)[1]);
// adjust to be relative to the monitor
outer.left -= monitor->info.rcMonitor.left;
outer.right -= monitor->info.rcMonitor.left;
outer.top -= monitor->info.rcMonitor.top;
outer.bottom -= monitor->info.rcMonitor.top;
}
// compute outer rect -- full screen version
else
{
calc_fullscreen_margins(window, dd->primarydesc.dwWidth, dd->primarydesc.dwHeight, &outer);
}
// if we're respecting the aspect ratio, we need to adjust to fit
dstwidth = rect_width(&outer);
dstheight = rect_height(&outer);
if (!video_config.hwstretch)
{
// trim the source if necessary
if (rect_width(&outer) < srcwidth)
{
source.left += (srcwidth - rect_width(&outer)) / 2;
source.right = source.left + rect_width(&outer);
}
if (rect_height(&outer) < srcheight)
{
source.top += (srcheight - rect_height(&outer)) / 2;
source.bottom = source.top + rect_height(&outer);
}
// match the destination and source sizes
dstwidth = srcwidth = source.right - source.left;
dstheight = srcheight = source.bottom - source.top;
}
else if (video_config.keepaspect)
{
// compute the appropriate visible area
render_target_compute_visible_area(window->target, rect_width(&outer), rect_height(&outer), winvideo_monitor_get_aspect(monitor), render_target_get_orientation(window->target), &dstwidth, &dstheight);
}
// center within
dest.left = outer.left + (rect_width(&outer) - dstwidth) / 2;
dest.right = dest.left + dstwidth;
dest.top = outer.top + (rect_height(&outer) - dstheight) / 2;
dest.bottom = dest.top + dstheight;
// compare against last destination; if different, force a redraw
if (dest.left != dd->lastdest.left || dest.right != dd->lastdest.right || dest.top != dd->lastdest.top || dest.bottom != dd->lastdest.bottom)
{
dd->lastdest = dest;
update_outer_rects(dd);
}
// clear outer rects if we need to
if (dd->clearouter != 0)
{
dd->clearouter--;
// clear the left edge
if (dest.left > outer.left)
{
clear = outer;
clear.right = dest.left;
result = IDirectDrawSurface_Blt(target, &clear, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &blitfx);
if (result != DD_OK) mame_printf_verbose("DirectDraw: Error %08X clearing the screen\n", (int)result);
}
// clear the right edge
if (dest.right < outer.right)
{
clear = outer;
clear.left = dest.right;
result = IDirectDrawSurface_Blt(target, &clear, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &blitfx);
if (result != DD_OK) mame_printf_verbose("DirectDraw: Error %08X clearing the screen\n", (int)result);
}
// clear the top edge
if (dest.top > outer.top)
{
clear = outer;
clear.bottom = dest.top;
result = IDirectDrawSurface_Blt(target, &clear, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &blitfx);
if (result != DD_OK) mame_printf_verbose("DirectDraw: Error %08X clearing the screen\n", (int)result);
}
// clear the bottom edge
if (dest.bottom < outer.bottom)
{
clear = outer;
clear.top = dest.bottom;
result = IDirectDrawSurface_Blt(target, &clear, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &blitfx);
if (result != DD_OK) mame_printf_verbose("DirectDraw: Error %08X clearing the screen\n", (int)result);
}
}
// do the blit
result = IDirectDrawSurface7_Blt(target, &dest, dd->blit, &source, DDBLT_WAIT, NULL);
if (result != DD_OK) mame_printf_verbose("DirectDraw: Error %08X blitting to the screen\n", (int)result);
// page flip if triple buffered
if (window->fullscreen && dd->back != NULL)
{
result = IDirectDrawSurface7_Flip(dd->primary, NULL, DDFLIP_WAIT);
if (result != DD_OK) mame_printf_verbose("DirectDraw: Error %08X waiting for VBLANK\n", (int)result);
}
}
static void compute_blit_surface_size(win_window_info *window)
{
dd_info *dd = window->drawdata;
INT32 newwidth, newheight;
int xscale, yscale;
RECT client;
// start with the minimum size
render_target_get_minimum_size(window->target, &newwidth, &newheight);
// get the window's client rectangle
GetClientRect(window->hwnd, &client);
// hardware stretch case: apply prescale
if (video_config.hwstretch)
{
int prescale = (video_config.prescale < 1) ? 1 : video_config.prescale;
// clamp the prescale to something smaller than the target bounds
xscale = prescale;
while (xscale > 1 && newwidth * xscale > rect_width(&client))
xscale--;
yscale = prescale;
while (yscale > 1 && newheight * yscale > rect_height(&client))
yscale--;
}
// non stretch case
else
{
INT32 target_width = rect_width(&client);
INT32 target_height = rect_height(&client);
float desired_aspect = 1.0f;
// compute the appropriate visible area if we're trying to keepaspect
if (video_config.keepaspect)
{
win_monitor_info *monitor = winwindow_video_window_monitor(window, NULL);
render_target_compute_visible_area(window->target, target_width, target_height, winvideo_monitor_get_aspect(monitor), render_target_get_orientation(window->target), &target_width, &target_height);
desired_aspect = (float)target_width / (float)target_height;
}
// compute maximum integral scaling to fit the window
xscale = (target_width + 2) / newwidth;
yscale = (target_height + 2) / newheight;
// try a little harder to keep the aspect ratio if desired
if (video_config.keepaspect)
{
// if we could stretch more in the X direction, and that makes a better fit, bump the xscale
while (newwidth * (xscale + 1) <= rect_width(&client) &&
better_mode(newwidth * xscale, newheight * yscale, newwidth * (xscale + 1), newheight * yscale, desired_aspect))
xscale++;
// if we could stretch more in the Y direction, and that makes a better fit, bump the yscale
while (newheight * (yscale + 1) <= rect_height(&client) &&
better_mode(newwidth * xscale, newheight * yscale, newwidth * xscale, newheight * (yscale + 1), desired_aspect))
yscale++;
// now that we've maxed out, see if backing off the maximally stretched one makes a better fit
if (rect_width(&client) - newwidth * xscale < rect_height(&client) - newheight * yscale)
{
while (xscale > 1 && better_mode(newwidth * xscale, newheight * yscale, newwidth * (xscale - 1), newheight * yscale, desired_aspect))
xscale--;
}
else
{
while (yscale > 1 && better_mode(newwidth * xscale, newheight * yscale, newwidth * xscale, newheight * (yscale - 1), desired_aspect))
yscale--;
}
}
}
// ensure at least a scale factor of 1
if (xscale == 0) xscale = 1;
if (yscale == 0) yscale = 1;
// apply the final scale
newwidth *= xscale;
newheight *= yscale;
if (newwidth != dd->blitwidth || newheight != dd->blitheight)
{
// force some updates
update_outer_rects(dd);
mame_printf_verbose("DirectDraw: New blit size = %dx%d\n", newwidth, newheight);
}
dd->blitwidth = newwidth;
dd->blitheight = newheight;
}
static void set_fullscreen(win_window_info *window, int fullscreen)
{
assert(GetCurrentThreadId() == window_threadid);
// if we're in the right state, punt
if (window->fullscreen == fullscreen)
return;
window->fullscreen = fullscreen;
// kill off the drawers
(*draw.window_destroy)(window);
// hide ourself
ShowWindow(window->hwnd, SW_HIDE);
// configure the window if non-fullscreen
if (!fullscreen)
{
// adjust the style
SetWindowLong(window->hwnd, GWL_STYLE, WINDOW_STYLE);
SetWindowLong(window->hwnd, GWL_EXSTYLE, WINDOW_STYLE_EX);
SetWindowPos(window->hwnd, 0, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED);
// force to the bottom, then back on top
SetWindowPos(window->hwnd, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
SetWindowPos(window->hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
// if we have previous non-fullscreen bounds, use those
if (window->non_fullscreen_bounds.right != window->non_fullscreen_bounds.left)
{
SetWindowPos(window->hwnd, HWND_TOP, window->non_fullscreen_bounds.left, window->non_fullscreen_bounds.top,
rect_width(&window->non_fullscreen_bounds), rect_height(&window->non_fullscreen_bounds),
SWP_NOZORDER);
}
// otherwise, set a small size and maximize from there
else
{
SetWindowPos(window->hwnd, HWND_TOP, 0, 0, MIN_WINDOW_DIM, MIN_WINDOW_DIM, SWP_NOZORDER);
maximize_window(window);
}
}
// configure the window if fullscreen
else
{
// save the bounds
GetWindowRect(window->hwnd, &window->non_fullscreen_bounds);
// adjust the style
SetWindowLong(window->hwnd, GWL_STYLE, FULLSCREEN_STYLE);
SetWindowLong(window->hwnd, GWL_EXSTYLE, FULLSCREEN_STYLE_EX);
SetWindowPos(window->hwnd, 0, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED);
// set topmost
SetWindowPos(window->hwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
}
// adjust the window to compensate for the change
adjust_window_position_after_major_change(window);
// show ourself
if (!window->fullscreen || window->fullscreen_safe)
{
if (video_config.mode != VIDEO_MODE_NONE)
ShowWindow(window->hwnd, SW_SHOW);
if ((*draw.window_init)(window))
exit(1);
}
// ensure we're still adjusted correctly
adjust_window_position_after_major_change(window);
}
void fifo_rect_progressive_display(struct fifo* self)
{
struct update_rect* cur;
struct xrdp_rect rect;
printf("Fifo : %i elements : \n", self->count);
struct fifo_item* head = self->head;
while (head != NULL )
{
cur = (struct update_rect*) head->data;
rect = cur->rect;
printf(" rect : [%i %i %i %i] [%i, %i], level %i \n", rect.left, rect.top, rect.right, rect.bottom, rect_width(&rect), rect_height(&rect), cur->quality);
head = head->next;
}
}
void progressive_display_rect_split_h(struct list* self, struct update_rect* f, struct update_rect* s, bool* remove)
{
struct xrdp_rect first = f->rect;
struct xrdp_rect second = s->rect;
int l = f->quality;
int w1 = rect_width(&first);
int h1 = rect_height(&first);
int w2 = rect_width(&second);
int h2 = rect_height(&second);
int send1 = f->quality_already_send;
int send2 = s->quality_already_send;
int area1 = w1 * h1;
int area2 = w2 * h2;
*remove = false;
if (first.top < second.top)
{
if (first.bottom < second.bottom)
{
int temp_area = (first.right - second.left) * (first.bottom - second.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, first.left, first.top, first.right, second.top, l, send1);
list_add_progressive_display_rect(self, second.left, second.top, first.right, first.bottom, l, send2);
list_add_progressive_display_rect(self, second.left, first.bottom, second.right, second.bottom, l, send2);
*remove = true;
}
}
else if (first.bottom > second.bottom)
{
int temp_area = (first.right - second.left) * (second.bottom - second.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, first.left, first.top, first.right, second.top, l, send1);
list_add_progressive_display_rect(self, second.left, second.top, first.right, second.bottom, l, send2);
list_add_progressive_display_rect(self, first.left, second.bottom, first.right, first.bottom, l, send1);
*remove = true;
}
}
else
{
int temp_area = (first.right - second.left) * (second.bottom - second.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, first.left, first.top, first.right, second.top, l, send1);
list_add_progressive_display_rect(self, second.left, second.top, first.right, second.bottom, l, send2);
*remove = true;
}
}
}
else if (first.top > second.top)
{
if (first.bottom < second.bottom)
{
int temp_area = (first.right - second.left) * (first.bottom - first.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, second.left, second.top, second.right, first.top, l, send2);
list_add_progressive_display_rect(self, second.left, first.top, first.right, first.bottom, l, send1);
list_add_progressive_display_rect(self, second.left, first.bottom, second.right, second.bottom, l, send2);
*remove = true;
}
}
else if (first.bottom > second.bottom)
{
int temp_area = (first.right - second.left) * (second.bottom - first.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, second.left, second.top, second.right, first.top, l, send2);
list_add_progressive_display_rect(self, second.left, first.top, first.right, second.bottom, l, send2);
list_add_progressive_display_rect(self, first.left, second.bottom, first.right, first.bottom, l, send1);
*remove = true;
}
}
else
{
int temp_area = (first.right - second.left) * (second.bottom - first.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, second.left, second.top, second.right, first.top, l, send2);
list_add_progressive_display_rect(self, second.left, first.top, first.right, first.bottom, l, send1);
*remove = true;
}
}
}
else
{
if (first.bottom < second.bottom)
{
int temp_area = (first.right - second.left) * (first.bottom - first.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, second.left, first.top, first.right, first.bottom, l, send1);
list_add_progressive_display_rect(self, second.left, first.bottom, second.right, second.bottom, l, send2);
*remove = true;
}
}
else if (first.bottom > second.bottom)
{
int temp_area = (first.right - second.left) * (second.bottom - first.top);
if (temp_area > area1 && temp_area > area2)
{
list_add_progressive_display_rect(self, second.left, second.top, first.right, second.bottom, l, send2);
list_add_progressive_display_rect(self, first.left, second.bottom, first.right, first.bottom, l, send1);
*remove = true;
}
}
}
}
void list_rect_progressive_display(struct list* self)
{
int i;
struct update_rect* cur;
struct xrdp_rect rect;
printf("List : %i elements : \n", self->count);
for (i = 0; i < self->count; i++)
{
cur = (struct update_rect*) list_get_item(self, i);
rect = cur->rect;
printf(" rect : [%i %i %i %i] [%i, %i], level %i \n", rect.left, rect.top, rect.right, rect.bottom, rect_width(&rect), rect_height(&rect), cur->quality);
}
}
void gui_widget_set_height(gui_widget_t* widget, graphics_size_t height)
{
gui_widget_resize(widget, rect_width(&widget->rect), height);
}
static void constrain_to_aspect_ratio(win_window_info *window, RECT *rect, int adjustment)
{
win_monitor_info *monitor = winwindow_video_window_monitor(window, rect);
INT32 extrawidth = wnd_extra_width(window);
INT32 extraheight = wnd_extra_height(window);
INT32 propwidth, propheight;
INT32 minwidth, minheight;
INT32 maxwidth, maxheight;
INT32 viswidth, visheight;
INT32 adjwidth, adjheight;
float pixel_aspect;
assert(GetCurrentThreadId() == window_threadid);
// get the pixel aspect ratio for the target monitor
pixel_aspect = winvideo_monitor_get_aspect(monitor);
// determine the proposed width/height
propwidth = rect_width(rect) - extrawidth;
propheight = rect_height(rect) - extraheight;
// based on which edge we are adjusting, take either the width, height, or both as gospel
// and scale to fit using that as our parameter
switch (adjustment)
{
case WMSZ_BOTTOM:
case WMSZ_TOP:
render_target_compute_visible_area(window->target, 10000, propheight, pixel_aspect, render_target_get_orientation(window->target), &propwidth, &propheight);
break;
case WMSZ_LEFT:
case WMSZ_RIGHT:
render_target_compute_visible_area(window->target, propwidth, 10000, pixel_aspect, render_target_get_orientation(window->target), &propwidth, &propheight);
break;
default:
render_target_compute_visible_area(window->target, propwidth, propheight, pixel_aspect, render_target_get_orientation(window->target), &propwidth, &propheight);
break;
}
// get the minimum width/height for the current layout
render_target_get_minimum_size(window->target, &minwidth, &minheight);
// clamp against the absolute minimum
propwidth = MAX(propwidth, MIN_WINDOW_DIM);
propheight = MAX(propheight, MIN_WINDOW_DIM);
// clamp against the minimum width and height
propwidth = MAX(propwidth, minwidth);
propheight = MAX(propheight, minheight);
// clamp against the maximum (fit on one screen for full screen mode)
if (window->fullscreen)
{
maxwidth = rect_width(&monitor->info.rcMonitor) - extrawidth;
maxheight = rect_height(&monitor->info.rcMonitor) - extraheight;
}
else
{
maxwidth = rect_width(&monitor->info.rcWork) - extrawidth;
maxheight = rect_height(&monitor->info.rcWork) - extraheight;
// further clamp to the maximum width/height in the window
if (window->maxwidth != 0)
maxwidth = MIN(maxwidth, window->maxwidth + extrawidth);
if (window->maxheight != 0)
maxheight = MIN(maxheight, window->maxheight + extraheight);
}
// clamp to the maximum
propwidth = MIN(propwidth, maxwidth);
propheight = MIN(propheight, maxheight);
// compute the visible area based on the proposed rectangle
render_target_compute_visible_area(window->target, propwidth, propheight, pixel_aspect, render_target_get_orientation(window->target), &viswidth, &visheight);
// compute the adjustments we need to make
adjwidth = (viswidth + extrawidth) - rect_width(rect);
adjheight = (visheight + extraheight) - rect_height(rect);
// based on which corner we're adjusting, constrain in different ways
switch (adjustment)
{
case WMSZ_BOTTOM:
case WMSZ_BOTTOMRIGHT:
case WMSZ_RIGHT:
rect->right += adjwidth;
rect->bottom += adjheight;
break;
case WMSZ_BOTTOMLEFT:
rect->left -= adjwidth;
rect->bottom += adjheight;
break;
case WMSZ_LEFT:
case WMSZ_TOPLEFT:
case WMSZ_TOP:
rect->left -= adjwidth;
rect->top -= adjheight;
break;
case WMSZ_TOPRIGHT:
rect->right += adjwidth;
rect->top -= adjheight;
break;
}
}
static inline bool rect_isempty(struct omap3epfb_update_area *a)
{
return (rect_width(a)<=0) || (rect_height(a)<=0);
}
static int process_area(int index, struct fb_info *info, struct omap3epfb_area *area, struct omap3epfb_update_area *p)
{
struct omap3epfb_par *par = info->par;
int change = 0;
if (!(area->effect_flags & (EFFECT_ONESHOT | EFFECT_ACTIVE | EFFECT_CLEAR)))
return change;
if (!rect_inside(&area->effect_area, p))
{
DEBUG_REGION(DEBUG_LEVEL5, p,"no match 0x%02x region %d = ", area->effect_flags, index);
return change;
}
if (area->effect_flags & EFFECT_ONESHOT)
{
p->wvfid = area->effect_area.wvfid;
p->threshold = area->effect_area.threshold;
DEBUG_REGION(DEBUG_LEVEL2, p,"process ONESHOT region %d = ", index);
if (area->effect_flags & EFFECT_REGION)
{
p->x0 = area->effect_area.x0;
p->y0 = area->effect_area.y0;
p->x1 = area->effect_area.x1;
p->y1 = area->effect_area.y1;
}
par->effect_array[index].effect_flags = 0;
change = 1;
}
else if (area->effect_flags & EFFECT_ACTIVE)
{
p->wvfid = area->effect_area.wvfid;
p->threshold = area->effect_area.threshold;
DEBUG_REGION(DEBUG_LEVEL2, p,"process ACTIVE region %d = ", index);
change = 1;
if (p->wvfid == OMAP3EPFB_WVFID_AUTO)
{
// Calculate the percentage of the screen that needs an update.
int percent = ((rect_width(p) * rect_height(p) * 100)) /
((info->var.xres-1) * (info->var.yres-1));
// Check if we need to do a GC of the whole screen
if ((par->refresh_percent > 0) && (percent >= par->refresh_percent))
{
DEBUG_REGION(DEBUG_LEVEL1, p,"process ACTIVE %d%% region %d = ", percent, index);
p->x0 = p->y0 = 0;
p->x1 = info->var.xres-1;
p->y1 = info->var.yres-1;
p->wvfid = OMAP3EPFB_WVFID_GC;
p->threshold = 0;
}
}
else
{
if (area->effect_flags & EFFECT_REGION)
{
p->x0 = area->effect_area.x0;
p->y0 = area->effect_area.y0;
p->x1 = area->effect_area.x1;
p->y1 = area->effect_area.y1;
}
}
}
else if ((area->effect_flags & EFFECT_CLEAR) && rect_equal(&area->effect_area, p))
{
// Turn the next update of the effect area into a full page flushing update,
// then clear the effect area.
// This is used as a hint that a dialog is closing, then we forcing a full screen GC update.
p->wvfid = area->effect_area.wvfid;
p->threshold = area->effect_area.threshold;
DEBUG_REGION(DEBUG_LEVEL2, p,"process RESET region %d = ", index);
p->x0 = p->y0 = 0;
p->x1 = info->var.xres-1;
p->y1 = info->var.yres-1;
p->wvfid = OMAP3EPFB_WVFID_GC;
par->effect_array[index].effect_flags = 0;
change = 1;
}
// Update the fast scan flags.
update_effect(par, index);
return change;
}
int user_update(struct fb_info *info, struct omap3epfb_update_area *p)
{
struct omap3epfb_par *par = info->par;
int percent = 0;
u32 start_time = 0;
// Get time of update
start_time = ktime_to_ms();
DEBUG_LOG(DEBUG_LEVEL4, "[%u ms] Start user_update\n", start_time);
// If EPD is disabled, do nothing
if (par->pgflip_refresh == 1)
{
// Tell the caller not to update.
return 0;
}
// If EPD is disabled, do nothing
if (par->disable_flags > 0)
{
DEBUG_REGION(DEBUG_LEVEL3, p,"update DISABLED = ");
// Tell the caller not to update.
return 0;
}
DEBUG_REGION(DEBUG_LEVEL5, p,"update REQUEST = ");
if (waveform_select(info, p))
{
// Tell the caller not to update.
return 0;
}
if (waveform_decompose(info, p))
{
// Tell the caller not to update.
return 0;
}
// Calculate the percentage of the screen that needs an update.
percent = ((rect_width(p) * rect_height(p) * 100)) /
((info->var.xres-1) * (info->var.yres-1));
// Check if we need to do a GC of the whole screen
if ((par->refresh_percent > 0) && (percent >= par->refresh_percent))
{
// Check again if this needs to be flushing.
if (buffer_difference_ge_threshold(info, par->refresh_percent))
{
DEBUG_REGION(DEBUG_LEVEL1, p,"process FULLSCREEN %d%% AUTO = ", percent);
p->x0 = p->y0 = 0;
p->x1 = info->var.xres-1;
p->y1 = info->var.yres-1;
p->wvfid = OMAP3EPFB_WVFID_GC;
p->threshold = 0;
}
else
{
DEBUG_REGION(DEBUG_LEVEL1, p,"process false FULLSCREEN %d%% AUTO = ", percent);
}
}
else
{
DEBUG_REGION(DEBUG_LEVEL1, p,"process AUTO = ");
}
batch_update(info, p);
// Tell the caller not to update.
return 0;
}
void progressive_display_split_and_merge(struct list* self)
{
int i, j;
struct update_rect* item1;
struct update_rect* item2;
struct xrdp_rect first;
struct xrdp_rect second;
bool merged = true;
bool remove;
while (merged)
{
merged = false;
for (i = 0; i < self->count; i++)
{
item1 = (struct update_rect*) list_get_item(self, i);
first = item1->rect;
for (j = self->count - 1; j > i; j--)
{
item2 = (struct update_rect*) list_get_item(self, j);
second = item2->rect;
if (item1->quality_already_send == item2->quality_already_send)
{
if (!rect_equal(&first, &second))
{
int adj = rect_adjacency(&first, &second);
switch (adj)
{
case 0:
break;
case 1: // first is at right of second
merged = true;
if (rect_height(&first) == rect_height(&second))
{
item1->rect.left = item2->rect.left;
list_remove_item(self, j);
}
else
{
progressive_display_rect_split_h(self, item1, item2, &remove);
if (remove)
{
list_remove_item(self, j);
list_remove_item(self, i);
}
else
merged = false;
}
break;
case 2: // first is at left of second
merged = true;
if (rect_height(&first) == rect_height(&second))
{
item1->rect.right = item2->rect.right;
list_remove_item(self, j);
}
else
{
progressive_display_rect_split_h(self, item2, item1, &remove);
if (remove)
{
list_remove_item(self, j);
list_remove_item(self, i);
}
else
merged = false;
}
break;
case 3: // first is under second
merged = true;
if (rect_width(&first) == rect_width(&second))
{
item1->rect.top = item2->rect.top;
list_remove_item(self, j);
}
else
{
progressive_display_rect_split_v(self, item1, item2, &remove);
if (remove)
{
list_remove_item(self, j);
list_remove_item(self, i);
}
else
merged = false;
}
break;
case 4: // first is above second
merged = true;
if (rect_width(&first) == rect_width(&second))
{
item1->rect.bottom = item2->rect.bottom;
list_remove_item(self, j);
}
else
{
progressive_display_rect_split_v(self, item2, item1, &remove);
if (remove)
{
list_remove_item(self, j);
list_remove_item(self, i);
}
else
merged = false;
}
break;
}
}
else
{
list_remove_item(self, j);
merged = true;
}
}
else
{
merged = false;
}
if (merged)
break;
}
if (merged)
break;
}
}
}
