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PlantAI-dev/tools/pymol-open-source/layer4/PopUp.cpp
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Initial commit: PlantAI-dev
2026-08-03 18:42:47 +08:00
/*
A* -------------------------------------------------------------------
B* This file contains source code for the PyMOL computer program
C* copyright 1998-2000 by Warren Lyford Delano of DeLano Scientific.
D* -------------------------------------------------------------------
E* It is unlawful to modify or remove this copyright notice.
F* -------------------------------------------------------------------
G* Please see the accompanying LICENSE file for further information.
H* -------------------------------------------------------------------
I* Additional authors of this source file include:
-*
-*
-*
Z* -------------------------------------------------------------------
*/
#include"os_python.h"
#include"os_predef.h"
#include"os_std.h"
#include"os_gl.h"
#include "Err.h"
#include "main.h"
#include "Base.h"
#include "Pop.h"
#include "PopUp.h"
#include "Ortho.h"
#include "Util.h"
#include "P.h"
#include "Util.h"
#include "Color.h"
#include "Text.h"
#include "PyMOL.h"
#include "CGO.h"
#include "Block.h"
#define cPopUpLineHeight DIP2PIXEL(17)
#define cPopUpTitleHeight DIP2PIXEL(19)
#define cPopUpBarHeight DIP2PIXEL(4)
#define cPopUpCharWidth DIP2PIXEL(8)
#define cPopUpCharMargin DIP2PIXEL(2)
#define cPopUpCharLift DIP2PIXEL(2)
#define cChildDelay 0.25
#define cPassiveDelay 0.45
#define cDirtyDelay 0.05
struct CPopUp : public Block {
Block *Parent {};
Block *Child {};
int ChildLine {};
int LastX {}, LastY {};
int StartX {}, StartY {};
int Selected {};
int Width {}, Height {};
int NLine {};
PyObject **Sub {};
char **Command {};
char **Text {};
int *Code {};
double ChildDelay {};
double DirtyDelay {};
double PassiveDelay {};
int DirtyDelayFlag {};
int NeverDragged {};
int PlacementAffinity {};
CPopUp(PyMOLGlobals * G) : Block(G){}
void draw(CGO *orthoCGO) override;
int drag(int x, int y, int mod) override;
int release(int button, int x, int y, int mod) override;
void reshape(int width, int height) override {};
};
static
int PopUpConvertY(CPopUp * I, int value, int mode);
/*========================================================================
* If Sub[a] is a list, return it, otherwise assume it's callable so
* call it, assign the result to Sub[a] and return the result.
*
* @param Sub : array of lists or callables
* @param a : array index
*/
static PyObject * SubGetItem(PyMOLGlobals * G, PyObject ** Sub, const int a) {
#ifndef _PYMOL_NOPY
PyObject *elem = Sub[a];
ok_assert(1, elem);
if(!PyList_Check(elem)) {
PBlock(G);
elem = PyObject_CallObject(elem, nullptr);
if(PyErr_Occurred())
PyErr_Print();
Py_DECREF(Sub[a]);
Sub[a] = elem;
PUnblock(G);
}
return elem;
ok_except1:
#endif
return nullptr;
}
/*========================================================================*/
static Block *PopUpRecursiveFind(Block * block, int x, int y)
{
PyMOLGlobals *G = block->m_G;
CPopUp *I = (CPopUp *) block->reference;
if(I->Child) { /* favor the child */
if(PopUpRecursiveFind(I->Child, x, y) == I->Child)
return block;
}
if(block->recursiveFind(x, y) == block) {
OrthoGrab(G, block);
return block;
}
return nullptr;
}
/*========================================================================*/
Block *PopUpNew(PyMOLGlobals * G, int x, int y, int last_x, int last_y,
int passive, PyObject * list, Block * parent)
{
#ifdef _PYMOL_NOPY
return nullptr;
#else
/* assumes blocked threads (calls the Python C API) */
int mx, a, l, cl, cmx;
int dim[2];
PyObject *elem;
const char *str, *c;
int blocked = PAutoBlock(G);
auto ui_light_bg = SettingGet<InternalGUIMode>(cSetting_internal_gui_mode, G->Setting);
CPopUp *I = new CPopUp(G);
I->reference = (void *) I;
I->active = false;
I->TextColor[0] = 1.0F;
I->TextColor[1] = 1.0F;
I->TextColor[2] = 1.0F;
I->BackColor[0] = 0.1F;
I->BackColor[1] = 0.1F;
I->BackColor[2] = 0.1F;
if(ui_light_bg != InternalGUIMode::Default) {
I->TextColor[0] = 0.0F;
I->TextColor[1] = 0.0F;
I->TextColor[2] = 0.0F;
I->BackColor[0] = 1.0F;
I->BackColor[1] = 1.0F;
I->BackColor[2] = 1.0F;
}
I->Parent = parent;
I->Child = nullptr;
I->NLine = PyList_Size(list);
I->Text = nullptr;
I->Command = nullptr;
I->Code = nullptr;
I->Selected = -1;
I->StartX = (I->LastX = last_x);
I->StartY = (I->LastY = last_y);
I->ChildDelay = UtilGetSeconds(G) + cChildDelay * 2.5;
I->PassiveDelay = UtilGetSeconds(G) + cPassiveDelay;
I->DirtyDelay = false;
I->DirtyDelayFlag = false;
I->NeverDragged = true;
I->PlacementAffinity = 0;
mx = 1;
cmx = 1;
for(a = 0; a < I->NLine; a++) {
PyObject* item = PyList_GetItem(list, a);
if (PyList_Size(item) < 2) {
continue;
}
elem = PyList_GetItem(item, 1);
l = PyString_Size(elem);
str = PyString_AsString(elem);
cl = l;
c = str;
while(*c) {
if(TextStartsWithColorCode(c)) { /* discount the markup */
c += 3;
cl -= 4;
}
c++;
}
if(cl > cmx)
cmx = cl;
if(l > mx)
mx = l;
}
I->Width = (cmx * cPopUpCharWidth) + 2 * cPopUpCharMargin;
dim[0] = I->NLine + 1;
dim[1] = mx + 1;
I->Text = (char **) UtilArrayCalloc((unsigned int *) (void *) dim, 2, 1);
mx = 1;
for(a = 0; a < I->NLine; a++) {
PyObject* item = PyList_GetItem(list, a);
if (PyList_Size(item) > 2) {
PyObject* command = PyList_GetItem(item, 2);
if(PyString_Check(command)) {
l = PyString_Size(command);
if(l > mx)
mx = l;
}
}
}
dim[0] = I->NLine + 1;
dim[1] = mx + 1;
I->Command = (char **) UtilArrayCalloc((unsigned int *) (void *) dim, 2, 1);
I->Code = pymol::malloc<int>(I->NLine + 1);
I->Sub = pymol::calloc<PyObject *>(I->NLine + 1);
for(a = 0; a < I->NLine; a++) {
PyObject *command;
elem = PyList_GetItem(list, a);
I->Code[a] = PyInt_AsLong(PyList_GetItem(elem, 0));
if (I->Code[a] == 0) {
continue;
}
strcpy(I->Text[a], PyString_AsString(PyList_GetItem(elem, 1)));
if (I->Code[a] == 2) {
continue;
}
command = PyList_GetItem(elem, 2);
if(command) {
if(PyString_Check(command)) {
strcpy(I->Command[a], PyString_AsString(command));
} else {
Py_INCREF(command);
I->Sub[a] = command;
}
}
}
/* compute height */
I->Height = 1 * cPopUpCharMargin + PopUpConvertY(I, I->NLine, true);
I->rect.top = y;
I->rect.bottom = y - I->Height;
I->rect.left = x - (I->Width) / 3;
I->rect.right = x + (2 * I->Width) / 3;
PopFitBlock(I);
OrthoAttach(G, I, cOrthoTool);
I->active = true;
OrthoGrab(G, I);
OrthoDirty(G);
if(passive)
PyMOL_SetPassive(G->PyMOL, true);
PAutoUnblock(G, blocked);
OrthoInvalidateDoDraw(G);
return I;
#endif
}
/*========================================================================*/
int PopUpConvertY(CPopUp * I, int value, int mode)
{
int result;
int a;
int flag;
if(mode) {
result = 0;
/* line to height */
for(a = 0; a < I->NLine; a++) {
if(a >= value)
break;
switch (I->Code[a]) {
case 0:
result += cPopUpBarHeight;
break;
case 1:
result += cPopUpLineHeight;
break;
case 2:
result += cPopUpTitleHeight;
break;
}
}
} else {
flag = false;
/* height to line */
if(value < 0) {
result = -1;
} else {
result = 0;
for(a = 0; a < I->NLine; a++) {
switch (I->Code[a]) {
case 0:
if(value < cPopUpBarHeight)
flag = true;
value -= cPopUpBarHeight;
break;
case 1:
if(value < cPopUpLineHeight)
flag = true;
value -= cPopUpLineHeight;
break;
case 2:
if(value < cPopUpLineHeight)
flag = true;
value -= cPopUpTitleHeight;
break;
}
if(flag)
break;
result++;
}
if(!flag)
result = -1;
else if(result && !I->Code[result])
result--;
}
/* height to line */
}
return (result);
}
/*========================================================================*/
static void PopUpDetachRecursiveChild(Block * block)
{
PyMOLGlobals *G = block->m_G;
CPopUp *I = (CPopUp *) block->reference;
OrthoDetach(G, block);
if(I->Child)
PopUpDetachRecursiveChild(I->Child);
}
/*========================================================================*/
static void PopUpForgetChild(Block * block)
{
CPopUp *I = (CPopUp *) block->reference;
I->Child = nullptr;
}
static void PopUpRecursiveDetach(Block * block)
{
PyMOLGlobals *G = block->m_G;
CPopUp *I = (CPopUp *) block->reference;
OrthoDetach(G, block);
if(I->Child)
PopUpDetachRecursiveChild(I->Child);
if(I->Parent) {
PopUpForgetChild(I->Parent);
PopUpRecursiveDetach(I->Parent);
}
}
static void PopUpFree(Block * block)
{
PyMOLGlobals *G = block->m_G;
CPopUp *I = (CPopUp *) block->reference;
#ifndef _PYMOL_NOPY
{ /* purge code */
int a;
int blocked = PAutoBlock(G);
for(a = 0; a < I->NLine; a++)
if(I->Sub[a]) {
Py_DECREF(I->Sub[a]);
}
PAutoUnblock(G, blocked);
}
#endif
OrthoDetach(G, I);
FreeP(I->Sub);
FreeP(I->Code);
FreeP(I->Command);
FreeP(I->Text);
DeleteP(I);
}
static void PopUpRecursiveFree(Block * block)
{
CPopUp *I = (CPopUp *) block->reference;
if(I->Child)
PopUpFree(I->Child);
I->Child = nullptr;
if(I->Parent) {
PopUpForgetChild(I->Parent);
PopUpRecursiveFree(I->Parent);
}
PopUpFree(block);
}
static void PopUpFreeRecursiveChild(Block * block)
{
CPopUp *I = (CPopUp *) block->reference;
if(I->Child)
PopUpFreeRecursiveChild(I->Child);
I->Child = nullptr;
PopUpFree(block);
}
/*========================================================================*/
int CPopUp::release(int button, int x, int y, int mod)
{
PyMOLGlobals *G = m_G;
CPopUp *I = (CPopUp *) reference;
int gone_passive = false;
int scroll_dy = 10;
switch (button) {
case PYMOL_BUTTON_SCROLL_FORWARD:
scroll_dy *= -1;
case PYMOL_BUTTON_SCROLL_REVERSE:
translate(0, scroll_dy);
return 1;
}
if(I->NeverDragged) {
if(I->PassiveDelay > UtilGetSeconds(G)) {
gone_passive = true;
I->PassiveDelay = UtilGetSeconds(G); /* kill any further delay */
}
}
if(!gone_passive) {
if(!I->NeverDragged)
drag(x, y, mod);
/* go passive if we click and release on a sub-menu */
if((I->Selected >= 0) && (I->Sub[I->Selected])) {
if((x >= I->rect.left) && (x <= I->rect.right)) {
gone_passive = true;
}
}
}
if(gone_passive) {
PyMOL_SetPassive(G->PyMOL, true);
} else {
OrthoUngrab(G);
PopUpRecursiveDetach(this);
if(!I->NeverDragged)
if((I->Selected >= 0) && (!I->Sub[I->Selected])) {
PLog(G, I->Command[I->Selected], cPLog_pym);
PParse(G, I->Command[I->Selected]);
PFlush(G);
}
PopUpRecursiveFree(this);
}
OrthoDirty(G);
return (1);
}
/*========================================================================*/
int CPopUp::drag(int x, int y, int mod)
{
PyMOLGlobals *G = m_G;
CPopUp *I = (CPopUp *) reference;
int a;
int was = I->Selected;
if((!I->NeverDragged) && (((I->StartX - x) > 4) || ((I->StartY - y) > 4)))
I->NeverDragged = false;
I->LastX = x;
I->LastY = y;
x -= I->rect.left;
y = (I->rect.top - cPopUpCharMargin) - y - 1;
if((x < -2) || (x > (I->Width + 2))) {
int handled_flag = false;
if(I->Child) {
if(PopUpRecursiveFind(I->Child, I->LastX, I->LastY) == I->Child) {
I->Selected = I->ChildLine;
handled_flag = true;
}
}
if(!handled_flag) {
if(I->Parent) { /* are we back in the parent window? */
I->Selected = -1;
return I->Parent->drag(I->LastX, I->LastY, mod);
} else if(!I->Child) {
I->Selected = -1;
}
}
} else {
OrthoGrab(G, this);
a = PopUpConvertY(I, y, false);
if(I->NLine && (a == I->NLine))
if((y - a * cPopUpLineHeight) < 4)
a = I->NLine - 1;
if((a < 0) || (a >= I->NLine))
I->Selected = -1;
else {
if(I->Code[a] == 1) {
if((I->Child) && (I->ChildLine != a)) {
if(I->ChildDelay < UtilGetSeconds(G)) {
PopUpDetachRecursiveChild(I->Child);
PopUpFreeRecursiveChild(I->Child);
I->Child = nullptr;
I->ChildLine = -1;
OrthoDirty(G);
OrthoInvalidateDoDraw(G);
} else {
I->Selected = a;
}
PyMOL_NeedFakeDrag(G->PyMOL);
}
}
if(I->Code[a] != 1)
I->Selected = -1;
else {
/* activate submenu */
PyObject * sub_a = SubGetItem(G, I->Sub, a);
if(!sub_a) {
// do nothing
} else if(!I->Child) {
I->ChildLine = a;
if(I->ChildDelay > UtilGetSeconds(G)) {
PyMOL_NeedFakeDrag(G->PyMOL); /* keep coming back here... */
} else {
I->Child = PopUpNew(G, I->LastX - 300, I->LastY, I->LastX, I->LastY,
false, sub_a, I);
{
int target_y =
rect.top - (PopUpConvertY(I, a, true) + cPopUpCharMargin);
CPopUp *child = (CPopUp *) (I->Child->reference);
if(child->NLine)
if(child->Code[0] != 1)
target_y += cPopUpTitleHeight + 2;
child->PlacementAffinity = PopPlaceChild(I->Child, rect.left - 5,
rect.right + 5, target_y,
I->PlacementAffinity);
}
OrthoGrab(G, this);
I->ChildDelay = UtilGetSeconds(G) + cChildDelay; /* leave child up for a while */
}
PyMOL_NeedFakeDrag(G->PyMOL); /* keep coming back here... */
} else if(I->ChildLine == a) { /* on correct line */
I->ChildDelay = UtilGetSeconds(G) + cChildDelay; /* keep child here for a while */
}
I->Selected = a;
}
}
}
/* delay updates, etc. so that child menus
can be comfortably accessed with sloppy mousing */
if((I->Child) && (I->Selected != I->ChildLine))
PyMOL_NeedFakeDrag(G->PyMOL);
if(was != I->Selected) {
I->NeverDragged = false;
if(!I->Child) {
/* we moved, so renew the child delay */
I->ChildDelay = UtilGetSeconds(G) + cChildDelay;
PyMOL_NeedFakeDrag(G->PyMOL);
}
if((I->Child) && (I->Selected != I->ChildLine)) {
I->DirtyDelayFlag = true;
I->DirtyDelay = UtilGetSeconds(G) + cDirtyDelay;
}
if(!I->DirtyDelayFlag){
OrthoDirty(G);
OrthoInvalidateDoDraw(G);
}
}
if(I->DirtyDelayFlag && (I->DirtyDelay < UtilGetSeconds(G))) {
I->DirtyDelayFlag = false;
OrthoDirty(G);
OrthoInvalidateDoDraw(G);
}
return (1);
}
/*========================================================================*/
void CPopUp::draw(CGO* orthoCGO)
{
CPopUp *I = this; // TODO: Remove I during PopUp refactor
PyMOLGlobals *G = m_G;
int x, y, a, xx;
char *c;
if(G->HaveGUI && G->ValidContext) {
if((I->Child) && (I->Selected != I->ChildLine))
PyMOL_NeedFakeDrag(G->PyMOL);
/* put raised border around pop-up menu */
if (orthoCGO){
CGOColor(orthoCGO, 0.2F, 0.2F, 0.4F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.left - 2, rect.bottom - 2, 0.f);
CGOVertex(orthoCGO, rect.right + 2, rect.bottom - 2, 0.f);
CGOVertex(orthoCGO, rect.left - 2, rect.bottom + 1, 0.f);
CGOVertex(orthoCGO, rect.right + 2, rect.bottom + 1, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.2F, 0.2F, 0.4F);
glBegin(GL_POLYGON);
glVertex2i(rect.left - 2, rect.bottom - 2);
glVertex2i(rect.right + 2, rect.bottom - 2);
glVertex2i(rect.right + 2, rect.bottom + 1);
glVertex2i(rect.left - 2, rect.bottom + 1);
glEnd();
}
if (orthoCGO){
CGOColor(orthoCGO, 0.4F, 0.4F, 0.6F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.left - 1, rect.bottom - 1, 0.f);
CGOVertex(orthoCGO, rect.right + 1, rect.bottom - 1, 0.f);
CGOVertex(orthoCGO, rect.left - 1, rect.bottom + 1, 0.f);
CGOVertex(orthoCGO, rect.right + 1, rect.bottom + 1, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.4F, 0.4F, 0.6F);
glBegin(GL_POLYGON);
glVertex2i(rect.left - 1, rect.bottom - 1);
glVertex2i(rect.right + 1, rect.bottom - 1);
glVertex2i(rect.right + 1, rect.bottom + 1);
glVertex2i(rect.left - 1, rect.bottom + 1);
glEnd();
}
/* right */
if (orthoCGO){
CGOColor(orthoCGO, 0.2F, 0.2F, 0.4F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.right, rect.bottom - 2, 0.f);
CGOVertex(orthoCGO, rect.right + 2, rect.bottom - 2, 0.f);
CGOVertex(orthoCGO, rect.right, rect.top, 0.f);
CGOVertex(orthoCGO, rect.right + 2, rect.top, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.2F, 0.2F, 0.4F);
glBegin(GL_POLYGON);
glVertex2i(rect.right, rect.bottom - 2);
glVertex2i(rect.right + 2, rect.bottom - 2);
glVertex2i(rect.right + 2, rect.top);
glVertex2i(rect.right, rect.top);
glEnd();
}
if (orthoCGO){
CGOColor(orthoCGO, 0.4F, 0.4F, 0.6F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.right, rect.bottom - 1, 0.f);
CGOVertex(orthoCGO, rect.right + 1, rect.bottom - 1, 0.f);
CGOVertex(orthoCGO, rect.right, rect.top, 0.f);
CGOVertex(orthoCGO, rect.right + 1, rect.top, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.4F, 0.4F, 0.6F);
glBegin(GL_POLYGON);
glVertex2i(rect.right, rect.bottom - 1);
glVertex2i(rect.right + 1, rect.bottom - 1);
glVertex2i(rect.right + 1, rect.top);
glVertex2i(rect.right, rect.top);
glEnd();
}
/* top */
if (orthoCGO){
CGOColor(orthoCGO, 0.5F, 0.5F, 0.7F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.left - 2, rect.top + 2, 0.f);
CGOVertex(orthoCGO, rect.right + 2, rect.top + 2, 0.f);
CGOVertex(orthoCGO, rect.left - 2, rect.top, 0.f);
CGOVertex(orthoCGO, rect.right + 2, rect.top, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.5F, 0.5F, 0.7F);
glBegin(GL_POLYGON);
glVertex2i(rect.left - 2, rect.top + 2);
glVertex2i(rect.right + 2, rect.top + 2);
glVertex2i(rect.right + 2, rect.top);
glVertex2i(rect.left - 2, rect.top);
glEnd();
}
if (orthoCGO){
CGOColor(orthoCGO, 0.6F, 0.6F, 0.8F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.left - 1, rect.top + 1, 0.f);
CGOVertex(orthoCGO, rect.right + 1, rect.top + 1, 0.f);
CGOVertex(orthoCGO, rect.left - 1, rect.top, 0.f);
CGOVertex(orthoCGO, rect.right + 1, rect.top, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.6F, 0.6F, 0.8F);
glBegin(GL_POLYGON);
glVertex2i(rect.left - 1, rect.top + 1);
glVertex2i(rect.right + 1, rect.top + 1);
glVertex2i(rect.right + 1, rect.top);
glVertex2i(rect.left - 1, rect.top);
glEnd();
}
/* left */
if (orthoCGO){
CGOColor(orthoCGO, 0.5F, 0.5F, 0.7F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.left - 2, rect.bottom - 2, 0.f);
CGOVertex(orthoCGO, rect.left, rect.bottom, 0.f);
CGOVertex(orthoCGO, rect.left - 2, rect.top, 0.f);
CGOVertex(orthoCGO, rect.left, rect.top, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.5F, 0.5F, 0.7F);
glBegin(GL_POLYGON);
glVertex2i(rect.left - 2, rect.bottom - 2);
glVertex2i(rect.left, rect.bottom);
glVertex2i(rect.left, rect.top);
glVertex2i(rect.left - 2, rect.top);
glEnd();
}
if (orthoCGO){
CGOColor(orthoCGO, 0.6F, 0.6F, 0.8F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.left - 1, rect.bottom - 1, 0.f);
CGOVertex(orthoCGO, rect.left, rect.bottom - 1, 0.f);
CGOVertex(orthoCGO, rect.left, rect.top, 0.f);
CGOVertex(orthoCGO, rect.left - 1, rect.top, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.6F, 0.6F, 0.8F);
glBegin(GL_POLYGON);
glVertex2i(rect.left - 1, rect.bottom - 1);
glVertex2i(rect.left, rect.bottom - 1);
glVertex2i(rect.left, rect.top);
glVertex2i(rect.left - 1, rect.top);
glEnd();
}
if (orthoCGO)
CGOColorv(orthoCGO, BackColor);
#ifndef PURE_OPENGL_ES_2
else
glColor3fv(BackColor);
#endif
fill(orthoCGO);
if (orthoCGO)
CGOColorv(orthoCGO, TextColor);
#ifndef PURE_OPENGL_ES_2
else
glColor3fv(TextColor);
#endif
if(I->Selected >= 0) {
x = rect.left;
y = rect.top - PopUpConvertY(I, I->Selected, true) - cPopUpCharMargin;
y += 2;
if (orthoCGO){
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, x, y, 0.f);
CGOVertex(orthoCGO, x + I->Width - 1, y, 0.f);
CGOVertex(orthoCGO, x, y - (cPopUpLineHeight + 3), 0.f);
CGOVertex(orthoCGO, x + I->Width - 1, y - (cPopUpLineHeight + 3), 0.f);
CGOEnd(orthoCGO);
} else {
glBegin(GL_POLYGON);
glVertex2i(x, y);
glVertex2i(x + I->Width - 1, y);
glVertex2i(x + I->Width - 1, y - (cPopUpLineHeight + 3));
glVertex2i(x, y - (cPopUpLineHeight + 3));
glEnd();
}
}
if(I->Code[0] == 2) { /* menu name */
if (SettingGet<InternalGUIMode>(cSetting_internal_gui_mode, G->Setting) ==
InternalGUIMode::Default)
{
if (orthoCGO)
CGOColor(orthoCGO, 0.3F, 0.3F, 0.6F);
else
glColor3f(0.3F, 0.3F, 0.6F);
} else {
if (orthoCGO)
CGOColor(orthoCGO, 1.0F, 1.0F, 1.0F);
else
glColor3f(1.0F, 1.0F, 1.0F);
}
x = rect.left;
y = rect.top;
if (orthoCGO){
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, x, y, 0.f);
CGOVertex(orthoCGO, x + I->Width, y, 0.f);
CGOVertex(orthoCGO, x, y - (cPopUpLineHeight + cPopUpCharMargin), 0.f);
CGOVertex(orthoCGO, x + I->Width, y - (cPopUpLineHeight + cPopUpCharMargin), 0.f);
CGOEnd(orthoCGO);
} else {
glBegin(GL_POLYGON);
glVertex2i(x, y);
glVertex2i(x + I->Width, y);
glVertex2i(x + I->Width, y - (cPopUpLineHeight + cPopUpCharMargin));
glVertex2i(x, y - (cPopUpLineHeight + cPopUpCharMargin));
glEnd();
}
if (orthoCGO){
CGOColor(orthoCGO, 0.2F, 0.2F, 0.4F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, x + I->Width - 1, y - (cPopUpLineHeight + cPopUpCharMargin), 0.f);
CGOVertex(orthoCGO, x + I->Width - 1, y - (cPopUpLineHeight + cPopUpCharMargin) - 1.f, 0.f);
CGOVertex(orthoCGO, x, y - (cPopUpLineHeight + cPopUpCharMargin), 0.f);
CGOVertex(orthoCGO, x, y - (cPopUpLineHeight + cPopUpCharMargin) - 1.f, 0.f);
CGOEnd(orthoCGO);
} else {
glColor3f(0.2F, 0.2F, 0.4F);
glBegin(GL_LINES);
glVertex2i(x + I->Width - 1, y - (cPopUpLineHeight + cPopUpCharMargin));
glVertex2i(x, y - (cPopUpLineHeight + cPopUpCharMargin));
glEnd();
}
}
x = rect.left + cPopUpCharMargin;
y = (rect.top - cPopUpLineHeight) - cPopUpCharMargin + 2;
for(a = 0; a < I->NLine; a++) {
auto text_color = (a == I->Selected) ? BackColor : TextColor;
TextSetColor(G, text_color);
if(I->Code[a]) {
c = I->Text[a];
xx = x;
while(*c) {
// note: previously also supported "\\+++red", but was never used
if(TextSetColorFromCode(G, c, text_color)) {
c += 4;
}
TextSetPos2i(G, xx, y + cPopUpCharLift);
TextDrawChar(G, *(c++), orthoCGO);
xx = xx + DIP2PIXEL(8);
}
if(I->Sub[a]) {
if (orthoCGO){
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOColor(orthoCGO, 0.4F, 0.4F, 0.4F);
CGOVertex(orthoCGO, rect.left - 3, y + ((cPopUpLineHeight)) - 4, 0.f);
CGOColor(orthoCGO, 0.4F, 0.4F, 0.4F);
CGOVertex(orthoCGO, rect.left - 3, y + 1, 0.f);
CGOColor(orthoCGO, 0.1F, 0.1F, 0.1F);
CGOVertex(orthoCGO, rect.left, y + ((cPopUpLineHeight)) - 4, 0.f);
CGOColor(orthoCGO, 0.1F, 0.1F, 0.1F);
CGOVertex(orthoCGO, rect.left, y + 1, 0.f);
CGOEnd(orthoCGO);
} else {
glBegin(GL_POLYGON);
glColor3f(0.4F, 0.4F, 0.4F);
glVertex2i(rect.left - 3, y + 1);
glColor3f(0.1F, 0.1F, 0.1F);
glVertex2i(rect.left, y + 1);
glVertex2i(rect.left, y + ((cPopUpLineHeight)) - 4);
glColor3f(0.4F, 0.4F, 0.4F);
glVertex2i(rect.left - 3, y + ((cPopUpLineHeight)) - 4);
glEnd();
}
if (orthoCGO){
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOColor(orthoCGO, 0.1F, 0.2F, 0.2F);
CGOVertex(orthoCGO, rect.right, y + 1, 0.f);
CGOColor(orthoCGO, 0.4F, 0.4F, 0.4F);
CGOVertex(orthoCGO, rect.right + 3, y + 1, 0.f);
CGOColor(orthoCGO, 0.1F, 0.2F, 0.2F);
CGOVertex(orthoCGO, rect.right, y + ((cPopUpLineHeight)) - 4, 0.f);
CGOColor(orthoCGO, 0.4F, 0.4F, 0.4F);
CGOVertex(orthoCGO, rect.right + 3, y + ((cPopUpLineHeight)) - 4, 0.f);
CGOEnd(orthoCGO);
} else {
glBegin(GL_POLYGON);
glColor3f(0.1F, 0.2F, 0.2F);
glVertex2i(rect.right, y + 1);
glColor3f(0.4F, 0.4F, 0.4F);
glVertex2i(rect.right + 3, y + 1);
glVertex2i(rect.right + 3, y + ((cPopUpLineHeight)) - 4);
glColor3f(0.1F, 0.2F, 0.2F);
glVertex2i(rect.right, y + ((cPopUpLineHeight)) - 4);
glEnd();
}
}
y -= cPopUpLineHeight;
if(I->Code[a] == 2)
y -= 2;
} else {
if (orthoCGO){
/* two lines between sections in the menu, one light, one dark */
CGOColor(orthoCGO, 0.3F, 0.3F, 0.5F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.right,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 4, 0.f);
CGOVertex(orthoCGO, rect.right,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 3, 0.f);
CGOVertex(orthoCGO, rect.left,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 4, 0.f);
CGOVertex(orthoCGO, rect.left,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 3, 0.f);
CGOEnd(orthoCGO);
CGOColor(orthoCGO, 0.6F, 0.6F, 0.8F);
CGOBegin(orthoCGO, GL_TRIANGLE_STRIP);
CGOVertex(orthoCGO, rect.right,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 5, 0.f);
CGOVertex(orthoCGO, rect.right,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 4, 0.f);
CGOVertex(orthoCGO, rect.left,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 5, 0.f);
CGOVertex(orthoCGO, rect.left,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 4, 0.f);
CGOEnd(orthoCGO);
} else {
glBegin(GL_LINES);
glColor3f(0.3F, 0.3F, 0.5F);
glVertex2i(rect.left,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 3);
glVertex2i(rect.right,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 3);
glColor3f(0.6F, 0.6F, 0.8F);
glVertex2i(rect.left,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 4);
glVertex2i(rect.right,
y + ((cPopUpLineHeight + cPopUpCharMargin) / 2) + 4);
glEnd();
}
y -= cPopUpBarHeight;
}
}
if (orthoCGO)
CGOColorv(orthoCGO, TextColor);
#ifndef PURE_OPENGL_ES_2
else
glColor3fv(TextColor);
#endif
/* BlockOutline(block); */
}
}
Reference in New Issue Copy Permalink