//----------------------------------------------------------------------------- // The toolbar that appears at the top left of the graphics window, where the // user can select icons with the mouse, to perform operations equivalent to // selecting a menu item or using a keyboard shortcut. // // Copyright 2008-2013 Jonathan Westhues. //----------------------------------------------------------------------------- #include "solvespace.h" struct ToolIcon { std::string name; Command command; const char *tooltip; std::shared_ptr pixmap; }; static ToolIcon Toolbar[] = { { "line", Command::LINE_SEGMENT, N_("Sketch line segment"), {} }, { "rectangle", Command::RECTANGLE, N_("Sketch rectangle"), {} }, { "circle", Command::CIRCLE, N_("Sketch circle"), {} }, { "arc", Command::ARC, N_("Sketch arc of a circle"), {} }, { "text", Command::TTF_TEXT, N_("Sketch curves from text in a TrueType font"), {} }, { "tangent-arc", Command::TANGENT_ARC, N_("Create tangent arc at selected point"), {} }, { "bezier", Command::CUBIC, N_("Sketch cubic Bezier spline"), {} }, { "point", Command::DATUM_POINT, N_("Sketch datum point"), {} }, { "construction", Command::CONSTRUCTION, N_("Toggle construction"), {} }, { "trim", Command::SPLIT_CURVES, N_("Split lines / curves where they intersect"), {} }, { "", Command::NONE, "", {} }, { "length", Command::DISTANCE_DIA, N_("Constrain distance / diameter / length"), {} }, { "angle", Command::ANGLE, N_("Constrain angle"), {} }, { "horiz", Command::HORIZONTAL, N_("Constrain to be horizontal"), {} }, { "vert", Command::VERTICAL, N_("Constrain to be vertical"), {} }, { "parallel", Command::PARALLEL, N_("Constrain to be parallel or tangent"), {} }, { "perpendicular", Command::PERPENDICULAR, N_("Constrain to be perpendicular"), {} }, { "pointonx", Command::ON_ENTITY, N_("Constrain point on line / curve / plane / point"), {} }, { "symmetric", Command::SYMMETRIC, N_("Constrain symmetric"), {} }, { "equal", Command::EQUAL, N_("Constrain equal length / radius / angle"), {} }, { "same-orientation",Command::ORIENTED_SAME, N_("Constrain normals in same orientation"), {} }, { "other-supp", Command::OTHER_ANGLE, N_("Other supplementary angle"), {} }, { "ref", Command::REFERENCE, N_("Toggle reference dimension"), {} }, { "", Command::NONE, "", {} }, { "extrude", Command::GROUP_EXTRUDE, N_("New group extruding active sketch"), {} }, { "lathe", Command::GROUP_LATHE, N_("New group rotating active sketch"), {} }, { "step-rotate", Command::GROUP_ROT, N_("New group step and repeat rotating"), {} }, { "step-translate", Command::GROUP_TRANS, N_("New group step and repeat translating"), {} }, { "sketch-in-plane", Command::GROUP_WRKPL, N_("New group in new workplane (thru given entities)"), {} }, { "sketch-in-3d", Command::GROUP_3D, N_("New group in 3d"), {} }, { "assemble", Command::GROUP_LINK, N_("New group linking / assembling file"), {} }, { "", Command::NONE, "", {} }, { "in3d", Command::NEAREST_ISO, N_("Nearest isometric view"), {} }, { "ontoworkplane", Command::ONTO_WORKPLANE, N_("Align view to active workplane"), {} }, }; void GraphicsWindow::ToolbarDraw(UiCanvas *canvas) { ToolbarDrawOrHitTest(0, 0, canvas, NULL); } bool GraphicsWindow::ToolbarMouseMoved(int x, int y) { x += ((int)width/2); y += ((int)height/2); Command nh = Command::NONE; bool withinToolbar = ToolbarDrawOrHitTest(x, y, NULL, &nh); if(!withinToolbar) nh = Command::NONE; if(nh != toolbarTooltipped) { // Don't let the tool tip move around if the mouse moves within the // same item. toolbarMouseX = x; toolbarMouseY = y; toolbarTooltipped = Command::NONE; } if(nh != toolbarHovered) { toolbarHovered = nh; SetTimerFor(1000); PaintGraphics(); } // So if we moved off the toolbar, then toolbarHovered is now equal to // zero, so it doesn't matter if the tool tip timer expires. And if // we moved from one item to another, we reset the timer, so also okay. return withinToolbar; } bool GraphicsWindow::ToolbarMouseDown(int x, int y) { x += ((int)width/2); y += ((int)height/2); Command nh = Command::NONE; bool withinToolbar = ToolbarDrawOrHitTest(x, y, NULL, &nh); // They might have clicked within the toolbar, but not on a button. if(withinToolbar && nh != Command::NONE) { for(int i = 0; SS.GW.menu[i].level >= 0; i++) { if(nh == SS.GW.menu[i].id) { (SS.GW.menu[i].fn)((Command)SS.GW.menu[i].id); break; } } } return withinToolbar; } bool GraphicsWindow::ToolbarDrawOrHitTest(int mx, int my, UiCanvas *canvas, Command *menuHit) { int i; int x = 17, y = (int)(height - 52); int fudge = 8; int h = 32*16 + 3*16 + fudge; int aleft = 0, aright = 66, atop = y+16+fudge/2, abot = y+16-h; bool withinToolbar = (mx >= aleft && mx <= aright && my <= atop && my >= abot); if(!canvas && !withinToolbar) { // This gets called every MouseMove event, so return quickly. return false; } if(canvas) { canvas->DrawRect(aleft, aright, atop, abot, /*fillColor=*/{ 30, 30, 30, 255 }, /*outlineColor=*/{}); } bool showTooltip = false; std::string tooltip; bool leftpos = true; for(ToolIcon &icon : Toolbar) { if(icon.name == "") { // spacer if(!leftpos) { leftpos = true; y -= 32; x -= 32; } y -= 16; if(canvas) { // Draw a separator bar in a slightly different color. int divw = 30, divh = 2; canvas->DrawRect(x+16+divw, x+16-divw, y+24+divh, y+24-divh, /*fillColor=*/{ 45, 45, 45, 255 }, /*outlineColor=*/{}); } continue; } if(icon.pixmap == nullptr) { icon.pixmap = LoadPng("icons/graphics-window/" + icon.name + ".png"); } if(canvas) { canvas->DrawPixmap(icon.pixmap, x - (int)icon.pixmap->width / 2, y - (int)icon.pixmap->height / 2); if(toolbarHovered == icon.command || (pending.operation == Pending::COMMAND && pending.command == icon.command)) { // Highlight the hovered or pending item. int boxhw = 15; canvas->DrawRect(x+boxhw, x-boxhw, y+boxhw, y-boxhw, /*fillColor=*/{ 255, 255, 0, 75 }, /*outlineColor=*/{}); } if(toolbarTooltipped == icon.command) { // Display the tool tip for this item; postpone till later // so that no one draws over us. Don't need position since // that's just wherever the mouse is. showTooltip = true; tooltip = Translate(icon.tooltip); } } else { int boxhw = 16; if(mx < (x+boxhw) && mx > (x - boxhw) && my < (y+boxhw) && my > (y - boxhw)) { if(menuHit) *menuHit = icon.command; } } if(leftpos) { x += 32; leftpos = false; } else { x -= 32; y -= 32; leftpos = true; } } if(canvas) { // Do this last so that nothing can draw over it. if(showTooltip) { for(i = 0; SS.GW.menu[i].level >= 0; i++) { if(toolbarTooltipped == SS.GW.menu[i].id) { std::string accel = MakeAcceleratorLabel(SS.GW.menu[i].accel); if(!accel.empty()) { tooltip += ssprintf(" (%s)", accel.c_str()); } break; } } int tw = (int)canvas->canvas->GetBitmapFont()->GetWidth(tooltip) * 8 + 10, th = SS.TW.LINE_HEIGHT + 2; int ox = toolbarMouseX + 3, oy = toolbarMouseY + 3; canvas->DrawRect(ox, ox+tw, oy, oy+th, /*fillColor=*/{ 255, 255, 150, 255 }, /*outlineColor=*/{ 0, 0, 0, 255 }); canvas->DrawBitmapText(tooltip, ox+5, oy+4, { 0, 0, 0, 255 }); } } return withinToolbar; } void GraphicsWindow::TimerCallback() { SS.GW.toolbarTooltipped = SS.GW.toolbarHovered; PaintGraphics(); }