From bf8ef7b1965914eeb2d8039e9f104d8e434185d8 Mon Sep 17 00:00:00 2001 From: Jonathan Westhues Date: Fri, 11 Apr 2008 04:47:14 -0800 Subject: [PATCH] Start to use that text window a bit; user interface to show and hide things. [git-p4: depot-paths = "//depot/solvespace/": change = 1661] --- cmdline.cpp | 82 ++++++++++++++++++++++++++++++++++++----------- entity.cpp | 2 ++ graphicswin.cpp | 29 +++++++++++++++-- solvespace.cpp | 12 +++---- solvespace.h | 3 +- ui.h | 16 +++++++++ win32/w32main.cpp | 46 ++++++++++++++++++++------ 7 files changed, 153 insertions(+), 37 deletions(-) diff --git a/cmdline.cpp b/cmdline.cpp index 3c0a3945..49612ecb 100644 --- a/cmdline.cpp +++ b/cmdline.cpp @@ -3,12 +3,13 @@ const TextWindow::Color TextWindow::colors[] = { { COLOR_FG_DEFAULT, COLOR_BG_DEFAULT, }, // 0 - { RGB(255, 40, 40), COLOR_BG_DEFAULT, }, // 1 - { RGB(255, 255, 0), COLOR_BG_DEFAULT, }, // 2 - { RGB( 40, 255, 40), COLOR_BG_DEFAULT, }, // 3 - { RGB( 0, 255, 255), COLOR_BG_DEFAULT, }, // 4 - { RGB(140, 140, 255), COLOR_BG_DEFAULT, }, // 5 - { RGB(255, 0, 255), COLOR_BG_DEFAULT, }, // 6 + { RGB(170, 0, 0), COLOR_BG_DEFAULT, }, // 1 + { RGB( 40, 255, 40), COLOR_BG_DEFAULT, }, // 2 + { RGB(200, 200, 0), COLOR_BG_DEFAULT, }, // 3 + { RGB(255, 200, 40), COLOR_BG_DEFAULT, }, // 4 + { RGB(255, 40, 40), COLOR_BG_DEFAULT, }, // 5 + { RGB( 0, 255, 255), COLOR_BG_DEFAULT, }, // 6 + { RGB(255, 0, 255), COLOR_BG_DEFAULT, }, // 7 }; void TextWindow::Init(void) { @@ -82,7 +83,11 @@ void TextWindow::Printf(char *fmt, ...) { case 'C': if(fmt[1] == '\0') goto done; fmt++; - color = *fmt - '0'; + if(*fmt == 'p') { + color = va_arg(vl, int); + } else { + color = *fmt - '0'; + } if(color < 0 || color >= arraylen(colors)) color = 0; break; @@ -92,6 +97,10 @@ void TextWindow::Printf(char *fmt, ...) { link = *fmt; break; + case 'f': + f = va_arg(vl, LinkFunction *); + break; + case 'D': data = va_arg(vl, DWORD); break; @@ -166,35 +175,72 @@ void TextWindow::KeyPressed(int c) { } } -void TextWindow::ShowGroupList(void) { - ClearScreen(); - Printf("*** ALL GROUPS IN SKETCH"); - Printf(""); +void TextWindow::Show(void) { + ShowRequestList(); + InvalidateText(); +} + +void TextWindow::ShowHeader(void) { + ClearScreen(); + + int datumColor; + if(SS.GW.show2dCsyss && SS.GW.showAxes && SS.GW.showPoints) { + datumColor = COLOR_MEANS_SHOWN; + } else if(!(SS.GW.show2dCsyss || SS.GW.showAxes || SS.GW.showPoints)) { + datumColor = COLOR_MEANS_HIDDEN; + } else { + datumColor = COLOR_MEANS_MIXED; + } + +#define hs(b) ((b) ? COLOR_MEANS_SHOWN : COLOR_MEANS_HIDDEN) + Printf("show: " + "%Cp%Ll%D%f2d-csys%E " + "%Cp%Ll%D%faxes%E " + "%Cp%Ll%D%fpoints%E " + "%Cp%Ll%fany-datum%E", + hs(SS.GW.show2dCsyss), (DWORD)&(SS.GW.show2dCsyss), &(SS.GW.ToggleBool), + hs(SS.GW.showAxes), (DWORD)&(SS.GW.showAxes), &(SS.GW.ToggleBool), + hs(SS.GW.showPoints), (DWORD)&(SS.GW.showPoints), &(SS.GW.ToggleBool), + datumColor, &(SS.GW.ToggleAnyDatumShown) + ); + Printf(" " + "%Cp%Ll%D%fall-groups%E " + "%Cp%Ll%D%fconstraints%E", + hs(SS.GW.showAllGroups), (DWORD)(&SS.GW.showAllGroups), + &(SS.GW.ToggleBool), + hs(SS.GW.showConstraints), (DWORD)(&SS.GW.showConstraints), + &(SS.GW.ToggleBool) + ); +} + +void TextWindow::ShowGroupList(void) { + ShowHeader(); + + Printf("%C4[[all groups in sketch]]%E"); int i; for(i = 0; i < SS.group.elems; i++) { Group *g = &(SS.group.elem[i].t); if(g->name.str[0]) { - Printf(" %s", g->name.str); + Printf(" %s", g->name.str); } else { - Printf(" unnamed"); + Printf(" unnamed"); } } } void TextWindow::ShowRequestList(void) { - ClearScreen(); - Printf("*** REQUESTS"); - Printf(""); + ShowHeader(); + Printf("%C4[[all requests in sketch]]%E"); int i; for(i = 0; i < SS.request.elems; i++) { Request *r = &(SS.request.elem[i].t); if(r->name.str[0]) { - Printf(" %s", r->name.str); + Printf(" %s", r->name.str); } else { - Printf(" unnamed"); + Printf(" unnamed"); } } } diff --git a/entity.cpp b/entity.cpp index 8e8d3294..2716b2fe 100644 --- a/entity.cpp +++ b/entity.cpp @@ -10,6 +10,8 @@ void Entity::LineDrawHitTest(Vector a, Vector b) { void Entity::Draw(void) { switch(type) { case CSYS_2D: { + if(!SS.GW.show2dCsyss) break; + Vector p; double a, b, c, d; diff --git a/graphicswin.cpp b/graphicswin.cpp index 3390677b..0d536b5f 100644 --- a/graphicswin.cpp +++ b/graphicswin.cpp @@ -40,6 +40,11 @@ void GraphicsWindow::Init(void) { projRight.x = 1; projRight.y = projRight.z = 0; projDown.y = 1; projDown.z = projDown.x = 0; + show2dCsyss = true; + showAxes = true; + showPoints = true; + showAllGroups = true; + showConstraints = true; } void GraphicsWindow::NormalizeProjectionVectors(void) { @@ -84,7 +89,7 @@ void GraphicsWindow::MouseMoved(double x, double y, bool leftDown, orig.mouse.x = x; orig.mouse.y = y; - Invalidate(); + InvalidateGraphics(); } } @@ -118,7 +123,25 @@ void GraphicsWindow::MouseScroll(double x, double y, int delta) { offset = offset.Plus(projRight.ScaledBy(rightf - righti)); offset = offset.Plus(projDown.ScaledBy(downf - downi)); - Invalidate(); + InvalidateGraphics(); +} + +void GraphicsWindow::ToggleBool(int link, DWORD v) { + bool *vb = (bool *)v; + *vb = !*vb; + + InvalidateGraphics(); + SS.TW.Show(); +} + +void GraphicsWindow::ToggleAnyDatumShown(int link, DWORD v) { + bool t = !(SS.GW.show2dCsyss && SS.GW.showAxes && SS.GW.showPoints); + SS.GW.show2dCsyss = t; + SS.GW.showAxes = t; + SS.GW.showPoints = t; + + InvalidateGraphics(); + SS.TW.Show(); } void GraphicsWindow::Paint(int w, int h) { @@ -153,6 +176,8 @@ void GraphicsWindow::Paint(int w, int h) { glClearDepth(1.0); glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + glColor3f(1, 1, 1); + int i; for(i = 0; i < SS.entity.elems; i++) { SS.entity.elem[i].t.Draw(); diff --git a/solvespace.cpp b/solvespace.cpp index c143b08d..4ee4fcbc 100644 --- a/solvespace.cpp +++ b/solvespace.cpp @@ -20,7 +20,7 @@ void SolveSpace::Init(void) { Group g; memset(&g, 0, sizeof(g)); g.csys = Entity::NO_CSYS; - g.name.strcpy("__references"); + g.name.strcpy("#references"); g.h = Group::HGROUP_REFERENCES; group.Add(&g); @@ -36,21 +36,19 @@ void SolveSpace::Init(void) { r.type = Request::CSYS_2D; r.group = Group::HGROUP_REFERENCES; - r.name.strcpy("#xy-plane"); + r.name.strcpy("#XY-csys"); r.h = Request::HREQUEST_REFERENCE_XY; request.Add(&r); - r.name.strcpy("#yz-plane"); + r.name.strcpy("#YZ-csys"); r.h = Request::HREQUEST_REFERENCE_YZ; request.Add(&r); - r.name.strcpy("#zx-plane"); + r.name.strcpy("#ZX-csys"); r.h = Request::HREQUEST_REFERENCE_ZX; request.Add(&r); - TW.ShowGroupList(); - TW.ShowRequestList(); - + TW.Show(); Solve(); } diff --git a/solvespace.h b/solvespace.h index 280ef941..248c0e80 100644 --- a/solvespace.h +++ b/solvespace.h @@ -28,7 +28,8 @@ class Expr; #include "expr.h" // From the platform-specific code. -void Invalidate(void); +void InvalidateGraphics(void); +void InvalidateText(void); // Utility functions that are provided in the platform-independent code. void glxVertex3v(Vector u); diff --git a/ui.h b/ui.h index 596f5e60..1f487b98 100644 --- a/ui.h +++ b/ui.h @@ -20,6 +20,10 @@ public: int bg; } Color; static const Color colors[]; + static const int COLOR_DEFAULT = 0; + static const int COLOR_MEANS_HIDDEN = 1; + static const int COLOR_MEANS_SHOWN = 2; + static const int COLOR_MEANS_MIXED = 3; // The line with the user-typed command, that is currently being edited. char cmd[MAX_COLS]; @@ -56,6 +60,9 @@ public: void KeyPressed(int c); bool IsHyperlink(int width, int height); + void Show(void); + + void ShowHeader(void); // These are self-contained screens, that show some information about // the sketch. void ShowGroupList(void); @@ -92,6 +99,15 @@ public: void Init(void); void NormalizeProjectionVectors(void); + + // This sets what gets displayed. + bool show2dCsyss; + bool showAxes; + bool showPoints; + bool showAllGroups; + bool showConstraints; + static void ToggleBool(int link, DWORD v); + static void ToggleAnyDatumShown(int link, DWORD v); // These are called by the platform-specific code. void Paint(int w, int h); diff --git a/win32/w32main.cpp b/win32/w32main.cpp index 849aed03..3f3d3c84 100644 --- a/win32/w32main.cpp +++ b/win32/w32main.cpp @@ -11,7 +11,8 @@ #define FREEZE_SUBKEY "SolveSpace" #include "freeze.h" -#define TEXT_HEIGHT 18 +#define MIN_COLS 42 +#define TEXT_HEIGHT 19 #define TEXT_WIDTH 10 HINSTANCE Instance; @@ -94,14 +95,15 @@ static void PaintTextWnd(HDC hdc) } else { SelectObject(backDc, FixedFont); } - TextOut(backDc, 4 + c*TEXT_WIDTH, (r-TextWndScrollPos)*TEXT_HEIGHT, - (char *)&(SS.TW.text[r][c]), 1); + TextOut(backDc, 4 + c*TEXT_WIDTH, + (r-TextWndScrollPos)*TEXT_HEIGHT + 1, + (char *)&(SS.TW.text[r][c]), 1); } } SetTextColor(backDc, SS.TW.COLOR_FG_CMDLINE); SetBkColor(backDc, SS.TW.COLOR_BG_CMDLINE); - TextOut(backDc, 4, rows*TEXT_HEIGHT, SS.TW.cmd, SS.TW.MAX_COLS); + TextOut(backDc, 4, rows*TEXT_HEIGHT+1, SS.TW.cmd, SS.TW.MAX_COLS); HPEN cpen = CreatePen(PS_SOLID, 3, RGB(255, 0, 0)); SelectObject(backDc, cpen); @@ -180,8 +182,22 @@ LRESULT CALLBACK TextWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) r->top += extra; break; } - hc = (r->bottom - r->top) - ClientIsSmallerBy; - extra = hc % TEXT_HEIGHT; + int tooNarrow = (MIN_COLS*TEXT_WIDTH) - (r->right - r->left); + if(tooNarrow >= 0) { + switch(wParam) { + case WMSZ_RIGHT: + case WMSZ_BOTTOMRIGHT: + case WMSZ_TOPRIGHT: + r->right += tooNarrow; + break; + + case WMSZ_LEFT: + case WMSZ_BOTTOMLEFT: + case WMSZ_TOPLEFT: + r->left -= tooNarrow; + break; + } + } break; } @@ -205,6 +221,13 @@ LRESULT CALLBACK TextWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) } else { SetCursor(LoadCursor(NULL, IDC_ARROW)); } + } else { + if(SS.TW.meta[r][c].link && SS.TW.meta[r][c].f) { + (SS.TW.meta[r][c].f)( + SS.TW.meta[r][c].link, + SS.TW.meta[r][c].data + ); + } } break; } @@ -264,10 +287,14 @@ static HGLRC CreateGlContext(HDC hdc) return hgrc; } -void Invalidate(void) +void InvalidateGraphics(void) { InvalidateRect(GraphicsWnd, NULL, FALSE); } +void InvalidateText(void) +{ + InvalidateRect(TextWnd, NULL, FALSE); +} LRESULT CALLBACK GraphicsWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) @@ -415,6 +442,7 @@ static void CreateMainWindows(void) // The text window, with a comand line and some textual information // about the sketch. + wc.style &= ~CS_DBLCLKS; wc.lpfnWndProc = (WNDPROC)TextWndProc; wc.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH); wc.lpszClassName = "TextWnd"; @@ -458,10 +486,10 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, ThawWindowPos(GraphicsWnd); // A monospaced font - FixedFont = CreateFont(TEXT_HEIGHT-1, TEXT_WIDTH, 0, 0, FW_REGULAR, FALSE, + FixedFont = CreateFont(TEXT_HEIGHT-2, TEXT_WIDTH, 0, 0, FW_REGULAR, FALSE, FALSE, FALSE, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, FF_DONTCARE, "Lucida Console"); - LinkFont = CreateFont(TEXT_HEIGHT-1, TEXT_WIDTH, 0, 0, FW_REGULAR, TRUE, + LinkFont = CreateFont(TEXT_HEIGHT-2, TEXT_WIDTH, 0, 0, FW_REGULAR, FALSE, TRUE, FALSE, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, FF_DONTCARE, "Lucida Console"); if(!FixedFont)