void
decor_frame_refresh (decor_frame_t *frame)
{
decor_shadow_options_t active_o, inactive_o;
decor_shadow_info_t *info;
const gchar *titlebar_font = NULL;
gwd_decor_frame_ref (frame);
update_style (frame->style_window_rgba);
update_style (frame->style_window_rgb);
g_object_get (settings, "titlebar-font", &titlebar_font, NULL);
set_frame_scale (frame, titlebar_font);
titlebar_font = NULL;
frame_update_titlebar_font (frame);
if (strcmp (frame->type, "switcher") != 0 &&
strcmp (frame->type, "bare") != 0)
(*theme_update_border_extents) (frame);
(*theme_get_shadow) (frame, &active_o, TRUE);
(*theme_get_shadow) (frame, &inactive_o, FALSE);
info = malloc (sizeof (decor_shadow_info_t));
if (!info)
return;
info->frame = frame;
info->state = 0;
frame_update_shadow (frame, info, &active_o, &inactive_o);
gwd_decor_frame_unref (frame);
free (info);
info = NULL;
}
void Application::scroll_event(float offset_x, float offset_y) {
update_style();
switch(mode) {
case EDIT_MODE:
case VISUALIZE_MODE:
camera.move_forward(-offset_y * scroll_rate);
break;
case RENDER_MODE:
break;
}
}
static void
on_config_style_scheme_changed(GSettings *settings, const char *key)
{
I7App *theapp = i7_app_get();
char *newvalue = g_settings_get_string(settings, key);
/* TODO: validate new value? */
/* update application to reflect new value */
select_style_scheme(theapp->prefs->schemes_view, newvalue);
update_style(GTK_SOURCE_BUFFER(gtk_text_view_get_buffer(GTK_TEXT_VIEW(theapp->prefs->source_example))));
i7_app_foreach_document(theapp, (I7DocumentForeachFunc)i7_document_update_fonts, NULL);
i7_app_foreach_document(theapp, (I7DocumentForeachFunc)i7_document_update_font_styles, NULL);
g_free(newvalue);
}
static void
style_updated (GtkWidget *widget,
void *user_data)
{
GdkDisplay *gdkdisplay;
GdkScreen *gdkscreen;
WnckScreen *screen;
PangoContext *context = (PangoContext *) user_data;
gdkdisplay = gdk_display_get_default ();
gdkscreen = gdk_display_get_default_screen (gdkdisplay);
screen = wnck_screen_get_default ();
update_style (widget);
pango_cairo_context_set_resolution (context, gdk_screen_get_resolution (gdkscreen));
decorations_changed (screen);
}
/**
* \brief Initialize w32_common framework.
*
* The first function that should be called from the w32_common framework.
* It handles window creation on the screen with proper title and attributes.
* It also initializes the framework's internal variables. The function should
* be called after your own preinit initialization and you shouldn't do any
* window management on your own.
*
* Global libvo variables changed:
* vo_w32_window
* vo_screenwidth
* vo_screenheight
*
* \return 1 = Success, 0 = Failure
*/
int vo_w32_init(struct vo *vo)
{
struct vo_w32_state *w32 = vo->w32;
if (w32 && w32->window)
return 1;
if (!w32)
w32 = vo->w32 = talloc_zero(vo, struct vo_w32_state);
HINSTANCE hInstance = GetModuleHandleW(NULL);
HICON mplayerIcon = LoadIconW(hInstance, L"IDI_ICON1");
WNDCLASSEXW wcex = {
.cbSize = sizeof wcex,
.style = CS_OWNDC | CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW,
.lpfnWndProc = WndProc,
.hInstance = hInstance,
.hIcon = mplayerIcon,
.hCursor = LoadCursor(0, IDC_ARROW),
.lpszClassName = classname,
.hIconSm = mplayerIcon,
};
if (!RegisterClassExW(&wcex)) {
mp_msg(MSGT_VO, MSGL_ERR,
"vo: win32: unable to register window class!\n");
return 0;
}
if (vo->opts->WinID >= 0) {
RECT r;
GetClientRect(WIN_ID_TO_HWND(vo->opts->WinID), &r);
vo->dwidth = r.right; vo->dheight = r.bottom;
w32->window = CreateWindowExW(WS_EX_NOPARENTNOTIFY, classname,
classname,
WS_CHILD | WS_VISIBLE,
0, 0, vo->dwidth, vo->dheight,
WIN_ID_TO_HWND(vo->opts->WinID),
0, hInstance, vo);
} else {
w32->window = CreateWindowExW(0, classname,
classname,
update_style(vo, 0),
CW_USEDEFAULT, 0, 100, 100,
0, 0, hInstance, vo);
}
if (!w32->window) {
mp_msg(MSGT_VO, MSGL_ERR, "vo: win32: unable to create window!\n");
return 0;
}
if (vo->opts->WinID >= 0)
EnableWindow(w32->window, 0);
// we don't have proper event handling
vo->wakeup_period = 0.02;
updateScreenProperties(vo);
mp_msg(MSGT_VO, MSGL_V, "vo: win32: running at %dx%d\n",
vo->opts->screenwidth, vo->opts->screenheight);
return 1;
}
/**
* \brief Toogle fullscreen / windowed mode.
*
* Should be called on VOCTRL_FULLSCREEN event. The window is
* always resized during this call, so the rendering context
* should be reinitialized with the new dimensions.
* It is unspecified if vo_check_events will create a resize
* event in addition or not.
*/
void vo_w32_fullscreen(struct vo *vo)
{
vo->opts->fs = !vo->opts->fs;
reinit_window_state(vo);
}
// Update the window title, position, size, and border style from vo_* values.
static int reinit_window_state(struct vo *vo)
{
struct vo_w32_state *w32 = vo->w32;
HWND layer = HWND_NOTOPMOST;
RECT r;
if (vo->opts->WinID >= 0)
return 1;
wchar_t *title = mp_from_utf8(NULL, vo_get_window_title(vo));
SetWindowTextW(w32->window, title);
talloc_free(title);
bool toggle_fs = w32->current_fs != vo->opts->fs;
w32->current_fs = vo->opts->fs;
DWORD style = update_style(vo, GetWindowLong(w32->window, GWL_STYLE));
if (vo->opts->fs || vo->opts->ontop)
layer = HWND_TOPMOST;
// xxx not sure if this can trigger any unwanted messages (WM_MOVE/WM_SIZE)
if (vo->opts->fs) {
while (ShowCursor(0) >= 0) /**/ ;
} else {
while (ShowCursor(1) < 0) /**/ ;
}
updateScreenProperties(vo);
if (vo->opts->fs) {
// Save window position and size when switching to fullscreen.
if (toggle_fs) {
w32->prev_width = vo->dwidth;
w32->prev_height = vo->dheight;
w32->prev_x = w32->window_x;
w32->prev_y = w32->window_y;
mp_msg(MSGT_VO, MSGL_V, "[vo] save window bounds: %d:%d:%d:%d\n",
w32->prev_x, w32->prev_y, w32->prev_width, w32->prev_height);
}
vo->dwidth = vo->opts->screenwidth;
vo->dheight = vo->opts->screenheight;
w32->window_x = vo->xinerama_x;
w32->window_y = vo->xinerama_y;
} else {
if (toggle_fs) {
// Restore window position and size when switching from fullscreen.
mp_msg(MSGT_VO, MSGL_V, "[vo] restore window bounds: %d:%d:%d:%d\n",
w32->prev_x, w32->prev_y, w32->prev_width, w32->prev_height);
vo->dwidth = w32->prev_width;
vo->dheight = w32->prev_height;
w32->window_x = w32->prev_x;
w32->window_y = w32->prev_y;
}
}
r.left = w32->window_x;
r.right = r.left + vo->dwidth;
r.top = w32->window_y;
r.bottom = r.top + vo->dheight;
SetWindowLong(w32->window, GWL_STYLE, style);
add_window_borders(w32->window, &r);
mp_msg(MSGT_VO, MSGL_V, "[vo] reset window bounds: %d:%d:%d:%d\n",
(int) r.left, (int) r.top, (int)(r.right - r.left),
(int)(r.bottom - r.top));
SetWindowPos(w32->window, layer, r.left, r.top, r.right - r.left,
r.bottom - r.top, SWP_FRAMECHANGED);
// For some reason, moving SWP_SHOWWINDOW to a second call works better
// with wine: returning from fullscreen doesn't cause a bogus resize to
// screen size.
// It's not needed on Windows XP or wine with a virtual desktop.
// It doesn't seem to have any negative effects.
SetWindowPos(w32->window, NULL, 0, 0, 0, 0,
SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_SHOWWINDOW);
return 1;
}
/**
* \brief Initialize w32_common framework.
*
* The first function that should be called from the w32_common framework.
* It handles window creation on the screen with proper title and attributes.
* It also initializes the framework's internal variables. The function should
* be called after your own preinit initialization and you shouldn't do any
* window management on your own.
*
* Global libvo variables changed:
* vo_w32_window
* vo_screenwidth
* vo_screenheight
*
* \return 1 = Success, 0 = Failure
*/
int vo_w32_init(struct vo *vo)
{
assert(!vo->w32);
struct vo_w32_state *w32 = talloc_zero(vo, struct vo_w32_state);
vo->w32 = w32;
HINSTANCE hInstance = GetModuleHandleW(NULL);
HICON mplayerIcon = LoadIconW(hInstance, L"IDI_ICON1");
WNDCLASSEXW wcex = {
.cbSize = sizeof wcex,
.style = CS_OWNDC | CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW,
.lpfnWndProc = WndProc,
.hInstance = hInstance,
.hIcon = mplayerIcon,
.hCursor = LoadCursor(NULL, IDC_ARROW),
.lpszClassName = classname,
.hIconSm = mplayerIcon,
};
if (!RegisterClassExW(&wcex)) {
MP_ERR(vo, "win32: unable to register window class!\n");
return 0;
}
if (vo->opts->WinID >= 0) {
RECT r;
GetClientRect(WIN_ID_TO_HWND(vo->opts->WinID), &r);
vo->dwidth = r.right; vo->dheight = r.bottom;
w32->window = CreateWindowExW(WS_EX_NOPARENTNOTIFY, classname,
classname,
WS_CHILD | WS_VISIBLE,
0, 0, vo->dwidth, vo->dheight,
WIN_ID_TO_HWND(vo->opts->WinID),
0, hInstance, vo);
} else {
w32->window = CreateWindowExW(0, classname,
classname,
update_style(vo, 0),
CW_USEDEFAULT, 0, 100, 100,
0, 0, hInstance, vo);
}
if (!w32->window) {
MP_ERR(vo, "win32: unable to create window!\n");
return 0;
}
w32->tracking = FALSE;
w32->trackEvent = (TRACKMOUSEEVENT){
.cbSize = sizeof(TRACKMOUSEEVENT),
.dwFlags = TME_LEAVE,
.hwndTrack = w32->window,
};
if (vo->opts->WinID >= 0)
EnableWindow(w32->window, 0);
w32->cursor_visible = true;
// we don't have proper event handling
vo->wakeup_period = 0.02;
updateScreenProperties(vo);
MP_VERBOSE(vo, "win32: running at %dx%d\n",
vo->opts->screenwidth, vo->opts->screenheight);
return 1;
}
/**
* \brief Toogle fullscreen / windowed mode.
*
* Should be called on VOCTRL_FULLSCREEN event. The window is
* always resized during this call, so the rendering context
* should be reinitialized with the new dimensions.
* It is unspecified if vo_check_events will create a resize
* event in addition or not.
*/
static void vo_w32_fullscreen(struct vo *vo)
{
if (vo->opts->fullscreen != vo->w32->current_fs)
reinit_window_state(vo);
}
/**
* \brief Toogle window border attribute.
*
* Should be called on VOCTRL_BORDER event.
*/
static void vo_w32_border(struct vo *vo)
{
vo->opts->border = !vo->opts->border;
reinit_window_state(vo);
}
/**
* \brief Toogle window ontop attribute.
*
* Should be called on VOCTRL_ONTOP event.
*/
static void vo_w32_ontop(struct vo *vo)
{
vo->opts->ontop = !vo->opts->ontop;
reinit_window_state(vo);
}
