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win32: add up/down controls to all parameters

This commit is contained in:
OV2 2018-05-25 22:24:32 +02:00
parent 2a685b558c
commit 75b76e3bb7
2 changed files with 65 additions and 9 deletions
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69
win32/CShaderParamDlg.cpp
View File

@ -2,9 +2,11 @@
#include "wsnes9x.h"
#include "display.h"
#include "win32_display.h"
#include <CommCtrl.h>
#define IDC_PARAMS_START_STATIC 1000
#define IDC_PARAMS_START_EDIT 2000
#define IDC_PARAMS_START_STATIC 5000
#define IDC_PARAMS_START_EDIT 5500
#define IDC_PARAMS_START_UPDOWN 6000
INT_PTR CALLBACK CShaderParamDlg::DlgShaderParams(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
@ -34,10 +36,7 @@ INT_PTR CALLBACK CShaderParamDlg::DlgShaderParams(HWND hDlg, UINT msg, WPARAM wP
}
case IDAPPLY:
if(HIWORD(wParam) == BN_CLICKED) {
dlg->get_changed_parameters(hDlg);
dlg->save_custom_shader();
WinDisplayApplyChanges();
WinRefreshDisplay();
dlg->apply_changes(hDlg);
return TRUE;
}
}
@ -93,6 +92,25 @@ INT_PTR CALLBACK CShaderParamDlg::DlgShaderParams(HWND hDlg, UINT msg, WPARAM wP
return FALSE;
}
INT_PTR CALLBACK CShaderParamDlg::WndProcContainerStatic(HWND hStatic, UINT msg, WPARAM wParam, LPARAM lParam)
{
CShaderParamDlg* dlg = (CShaderParamDlg*)GetWindowLongPtr(hStatic, GWLP_USERDATA);
switch (msg)
{
case WM_NOTIFY:
UINT nCode = ((LPNMHDR)lParam)->code;
switch (nCode)
{
case UDN_DELTAPOS:
LPNMUPDOWN lpnmud = (LPNMUPDOWN)lParam;
dlg->handle_up_down(hStatic, lpnmud->hdr.idFrom, lpnmud->iDelta);
dlg->apply_changes(GetParent(hStatic));
return TRUE; // return true so the up/down pos does not change
}
}
return dlg->oldStaticProc(hStatic, msg, wParam, lParam);
}
CShaderParamDlg::CShaderParamDlg(GLSLShader &glsl_shader): shader(glsl_shader)
{
HDC hIC;
@ -159,24 +177,32 @@ void CShaderParamDlg::createContent(HWND hDlg)
#define LEFT_OFFSET 10
#define TOP_OFFSET 10
#define HORIZONTAL_SPACE 20
#define VERTICAL_SPACE 10
#define VERTICAL_SPACE 15
#define DESC_WIDTH_CHARS 50
#define EDIT_WIDTH_CHARS 10
HWND parent = GetDlgItem(hDlg, IDC_STATIC_CONTAINER);
// override static wndproc so we can handle the up/down messages, save original proc so we can forward everything else
oldStaticProc = (WNDPROC)GetWindowLongPtr(parent, GWLP_WNDPROC);
SetWindowLongPtr(parent, GWLP_WNDPROC, (LONG_PTR)WndProcContainerStatic);
SetWindowLongPtr(parent, GWLP_USERDATA, (LONG_PTR)this);
unsigned int top = TOP_OFFSET;
for(int i = 0; i < shader.param.size(); i++) {
GLSLParam &p = shader.param[i];
TCHAR desc[270];
_stprintf(desc, TEXT("%s [%g-%g]"), (TCHAR*)_tFromChar(p.name), p.min, p.max);
HWND item = CreateWindow(TEXT("STATIC"), desc, SS_LEFTNOWORDWRAP | WS_VISIBLE | WS_CHILD, LEFT_OFFSET, top, DESC_WIDTH_CHARS * avgCharWidth, avgCharHeight, parent, (HMENU)(UINT_PTR)(IDC_PARAMS_START_STATIC + i), GUI.hInstance, NULL);
HWND item = CreateWindow(TEXT("STATIC"), desc, SS_LEFTNOWORDWRAP | WS_VISIBLE | WS_CHILD, LEFT_OFFSET, (INT)(top + avgCharHeight * 0.2), DESC_WIDTH_CHARS * avgCharWidth, avgCharHeight, parent, (HMENU)(UINT_PTR)(IDC_PARAMS_START_STATIC + i), GUI.hInstance, NULL);
SendMessage(item, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(FALSE, 0));
TCHAR val[100];
_stprintf(val, TEXT("%g"), p.val);
unsigned int edit_left = LEFT_OFFSET + DESC_WIDTH_CHARS * avgCharWidth + HORIZONTAL_SPACE;
item = CreateWindow(TEXT("EDIT"), val, ES_AUTOHSCROLL | WS_VISIBLE | WS_CHILD | WS_TABSTOP, edit_left , top, EDIT_WIDTH_CHARS * avgCharWidth, avgCharHeight, parent, (HMENU)(UINT_PTR)(IDC_PARAMS_START_EDIT + i), GUI.hInstance, NULL);
item = CreateWindowEx(WS_EX_CLIENTEDGE, TEXT("EDIT"), val, ES_AUTOHSCROLL | WS_VISIBLE | WS_CHILD | WS_TABSTOP, edit_left , top, EDIT_WIDTH_CHARS * avgCharWidth, (INT)(avgCharHeight * 1.7), parent, (HMENU)(UINT_PTR)(IDC_PARAMS_START_EDIT + i), GUI.hInstance, NULL);
SendMessage(item, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(FALSE, 0));
item = CreateWindow(UPDOWN_CLASS, NULL, WS_CHILDWINDOW | WS_VISIBLE | UDS_AUTOBUDDY | UDS_ALIGNRIGHT | UDS_ARROWKEYS | UDS_HOTTRACK, 0, 0, 0, 0, parent, (HMENU)(UINT_PTR)(IDC_PARAMS_START_UPDOWN + i), GUI.hInstance, NULL);
SendMessage(item, UDM_SETRANGE, 0, MAKELONG(10, -10)); // we don't use this range, simply set it so the up arrow is positive and down arrow negative
top += avgCharHeight + VERTICAL_SPACE;
}
@ -194,6 +220,23 @@ void CShaderParamDlg::createContent(HWND hDlg)
SetScrollInfo(scrollbar, SB_CTL, &si, TRUE);
}
void CShaderParamDlg::handle_up_down(HWND hStatic, int id, int change)
{
int param_id = id - IDC_PARAMS_START_UPDOWN;
HWND hEdit = GetDlgItem(hStatic, IDC_PARAMS_START_EDIT + param_id);
GLSLParam &p = shader.param[param_id];
TCHAR val[100];
GetWindowText(hEdit, val, 100);
p.val = _ttof(val);
p.val += change > 0 ? p.step : -p.step;
if (p.val < p.min)
p.val = p.min;
if (p.val > p.max)
p.val = p.max;
_stprintf(val, TEXT("%g"), p.val);
SetWindowText(hEdit, val);
}
void CShaderParamDlg::get_changed_parameters(HWND hDlg)
{
HWND parent = GetDlgItem(hDlg, IDC_STATIC_CONTAINER);
@ -219,3 +262,11 @@ void CShaderParamDlg::save_custom_shader()
shader.save(_tToChar(save_path));
lstrcpy(GUI.OGLshaderFileName, save_path);
}
void CShaderParamDlg::apply_changes(HWND hDlg)
{
get_changed_parameters(hDlg);
save_custom_shader();
WinDisplayApplyChanges();
WinRefreshDisplay();
}

5
win32/CShaderParamDlg.h
View File

@ -8,9 +8,12 @@ class CShaderParamDlg
{
private:
static INT_PTR CALLBACK DlgShaderParams(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);
static INT_PTR CALLBACK WndProcContainerStatic(HWND hStatic, UINT msg, WPARAM wParam, LPARAM lParam);
void createContent(HWND hDlg);
void get_changed_parameters(HWND hDlg);
void handle_up_down(HWND hStatic, int id, int change);
void save_custom_shader();
void apply_changes(HWND hDlg);
GLSLShader &shader;
HFONT hFont;
@ -18,6 +21,8 @@ private:
unsigned int avgCharHeight;
int scrollpos;
WNDPROC oldStaticProc;
public:
CShaderParamDlg(GLSLShader &shade);
virtual ~CShaderParamDlg();