void shader_dlg_show(HWND parent_hwnd)
{
const ui_window_t *window = ui_companion_driver_get_window_ptr();
if (!IsWindowVisible(g_shader_dlg.window.hwnd))
{
if (parent_hwnd)
{
RECT parent_rect;
GetWindowRect(parent_hwnd, &parent_rect);
SetWindowPos(g_shader_dlg.window.hwnd, HWND_TOP,
parent_rect.right, parent_rect.top,
0, 0, SWP_NOSIZE | SWP_SHOWWINDOW);
}
else
window->set_visible(&g_shader_dlg.window, true);
shader_dlg_update_on_top_state();
shader_dlg_params_reload();
}
window->set_focused(&g_shader_dlg.window);
}
void shader_dlg_show(HWND parent_hwnd)
{
const video_driver_t* vid_drv;
video_driver_get_ptr(&vid_drv);
if(vid_drv != &video_gl)
return;
if (!IsWindowVisible(g_shader_dlg.hwnd))
{
if (parent_hwnd)
{
RECT parent_rect;
GetWindowRect(parent_hwnd, &parent_rect);
SetWindowPos(g_shader_dlg.hwnd, HWND_TOP, parent_rect.right, parent_rect.top,
0, 0, SWP_NOSIZE | SWP_SHOWWINDOW);
}
else
ShowWindow(g_shader_dlg.hwnd, SW_SHOW);
shader_dlg_update_on_top_state();
shader_dlg_params_reload();
}
SetFocus(g_shader_dlg.hwnd);
}
static LRESULT CALLBACK ShaderDlgWndProc(HWND hwnd, UINT message,
WPARAM wparam, LPARAM lparam)
{
int i, pos;
struct video_shader* shader = video_shader_driver_get_current_shader();
switch (message)
{
case WM_CREATE:
break;
case WM_CLOSE:
case WM_DESTROY:
case WM_QUIT:
ShowWindow(g_shader_dlg.hwnd, 0);
return 0;
case WM_COMMAND:
i = LOWORD(wparam);
if (i == SHADER_DLG_CHECKBOX_ONTOP_ID)
{
shader_dlg_update_on_top_state();
break;
}
if (i >= GFX_MAX_PARAMETERS)
break;
if (g_shader_dlg.controls[i].type != SHADER_PARAM_CTRL_CHECKBOX)
break;
if (SendMessage(g_shader_dlg.controls[i].checkbox.hwnd, BM_GETCHECK, 0, 0) == BST_CHECKED)
shader->parameters[i].current = shader->parameters[i].maximum;
else
shader->parameters[i].current = shader->parameters[i].minimum;
break;
case WM_HSCROLL:
i = GetWindowLong((HWND)lparam, GWL_ID);
if (i >= GFX_MAX_PARAMETERS)
break;
if (g_shader_dlg.controls[i].type != SHADER_PARAM_CTRL_TRACKBAR)
break;
pos = (int)SendMessage(g_shader_dlg.controls[i].trackbar.hwnd, TBM_GETPOS, 0, 0);
shader->parameters[i].current = shader->parameters[i].minimum + pos * shader->parameters[i].step;
shader_dlg_refresh_trackbar_label(i);
break;
}
return DefWindowProc(hwnd, message, wparam, lparam);
}
void shader_dlg_show(HWND parent_hwnd)
{
if (!IsWindowVisible(g_shader_dlg.hwnd))
{
if (parent_hwnd)
{
RECT parent_rect;
GetWindowRect(parent_hwnd, &parent_rect);
SetWindowPos(g_shader_dlg.hwnd, HWND_TOP, parent_rect.right, parent_rect.top,
0, 0, SWP_NOSIZE | SWP_SHOWWINDOW);
}
else
ShowWindow(g_shader_dlg.hwnd, SW_SHOW);
shader_dlg_update_on_top_state();
shader_dlg_params_reload();
}
SetFocus(g_shader_dlg.hwnd);
}
static LRESULT CALLBACK ShaderDlgWndProc(HWND hwnd, UINT message,
WPARAM wparam, LPARAM lparam)
{
int i, pos;
const ui_window_t *window = ui_companion_driver_get_window_ptr();
switch (message)
{
case WM_CREATE:
break;
case WM_CLOSE:
case WM_DESTROY:
case WM_QUIT:
if (window)
window->set_visible(&g_shader_dlg.window, false);
return 0;
case WM_COMMAND:
i = LOWORD(wparam);
if (i == SHADER_DLG_CHECKBOX_ONTOP_ID)
{
shader_dlg_update_on_top_state();
break;
}
if (i >= GFX_MAX_PARAMETERS)
break;
if (g_shader_dlg.controls[i].type != SHADER_PARAM_CTRL_CHECKBOX)
break;
{
video_shader_ctx_t shader_info;
video_shader_driver_get_current_shader(&shader_info);
if (SendMessage(g_shader_dlg.controls[i].checkbox.hwnd,
BM_GETCHECK, 0, 0) == BST_CHECKED)
shader_info.data->parameters[i].current =
shader_info.data->parameters[i].maximum;
else
shader_info.data->parameters[i].current =
shader_info.data->parameters[i].minimum;
}
break;
case WM_HSCROLL:
{
video_shader_ctx_t shader_info;
video_shader_driver_get_current_shader(&shader_info);
i = GetWindowLong((HWND)lparam, GWL_ID);
if (i >= GFX_MAX_PARAMETERS)
break;
if (g_shader_dlg.controls[i].type != SHADER_PARAM_CTRL_TRACKBAR)
break;
pos = (int)SendMessage(g_shader_dlg.controls[i].trackbar.hwnd, TBM_GETPOS, 0, 0);
{
shader_info.data->parameters[i].current =
shader_info.data->parameters[i].minimum + pos * shader_info.data->parameters[i].step;
}
if (shader_info.data)
shader_dlg_refresh_trackbar_label(i, &shader_info);
}
break;
}
return DefWindowProc(hwnd, message, wparam, lparam);
}
