0a56a63417
or lines against lines. The constraints get rather screwed up afterwards, of course. So make arcs with the endpoints coincident into circles, instead of nothings; since the first split of a circle produces that. And don't warn after deleting just point-coincident or horiz/vert constraints as a dependency; that's just a nuisance, because it happens too often. [git-p4: depot-paths = "//depot/solvespace/": change = 1884]
264 lines
9.4 KiB
C++
264 lines
9.4 KiB
C++
#include "solvespace.h"
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#include "obj/icons.h"
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BYTE SPACER[1];
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static const struct {
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BYTE *image;
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int menu;
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char *tip;
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} Toolbar[] = {
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{ Icon_line, GraphicsWindow::MNU_LINE_SEGMENT, "Sketch line segment" },
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{ Icon_rectangle, GraphicsWindow::MNU_RECTANGLE, "Sketch rectangle" },
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{ Icon_circle, GraphicsWindow::MNU_CIRCLE, "Sketch circle" },
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{ Icon_arc, GraphicsWindow::MNU_ARC, "Sketch arc, or tangent arc at selected point" },
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{ Icon_bezier, GraphicsWindow::MNU_CUBIC, "Sketch cubic Bezier section" },
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{ Icon_point, GraphicsWindow::MNU_DATUM_POINT, "Sketch datum point" },
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{ Icon_construction, GraphicsWindow::MNU_CONSTRUCTION, "Toggle construction" },
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{ Icon_trim, GraphicsWindow::MNU_SPLIT_CURVES, "Split lines / curves where they intersect" },
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{ SPACER },
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{ Icon_length, GraphicsWindow::MNU_DISTANCE_DIA, "Constrain distance / diameter / length" },
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{ Icon_angle, GraphicsWindow::MNU_ANGLE, "Constrain angle" },
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{ Icon_horiz, GraphicsWindow::MNU_HORIZONTAL, "Constrain to be horizontal" },
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{ Icon_vert, GraphicsWindow::MNU_VERTICAL, "Constrain to be vertical" },
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{ Icon_parallel, GraphicsWindow::MNU_PARALLEL, "Constrain to be parallel or tangent" },
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{ Icon_perpendicular, GraphicsWindow::MNU_PERPENDICULAR, "Constrain to be perpendicular" },
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{ Icon_pointonx, GraphicsWindow::MNU_ON_ENTITY, "Constrain point on line / curve / plane / point" },
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{ Icon_symmetric, GraphicsWindow::MNU_SYMMETRIC, "Constrain symmetric" },
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{ Icon_ref, GraphicsWindow::MNU_REFERENCE, "Toggle reference dimension" },
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{ SPACER },
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{ Icon_extrude, GraphicsWindow::MNU_GROUP_EXTRUDE, "New group extruding active sketch" },
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{ Icon_sketch_in_plane, GraphicsWindow::MNU_GROUP_WRKPL, "New group in new workplane (thru given entities)" },
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{ Icon_sketch_in_3d, GraphicsWindow::MNU_GROUP_3D, "New group in 3d" },
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{ Icon_assemble, GraphicsWindow::MNU_GROUP_IMPORT, "New group importing / assembling file" },
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{ SPACER },
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{ Icon_in3d, GraphicsWindow::MNU_FREE_IN_3D, "Sketch / constrain in 3d" },
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{ Icon_ontoworkplane, GraphicsWindow::MNU_SEL_WORKPLANE, "Sketch / constrain in workplane" },
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{ NULL },
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};
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void GraphicsWindow::ToolbarDraw(void) {
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ToolbarDrawOrHitTest(0, 0, true, NULL);
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}
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bool GraphicsWindow::ToolbarMouseMoved(int x, int y) {
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x += ((int)width/2);
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y += ((int)height/2);
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int nh;
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bool withinToolbar = ToolbarDrawOrHitTest(x, y, false, &nh);
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if(!withinToolbar) nh = 0;
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if(nh != toolbarTooltipped) {
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// Don't let the tool tip move around if the mouse moves within the
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// same item.
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toolbarMouseX = x;
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toolbarMouseY = y;
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toolbarTooltipped = 0;
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}
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if(nh != toolbarHovered) {
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toolbarHovered = nh;
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SetTimerFor(1000);
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PaintGraphics();
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}
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// So if we moved off the toolbar, then toolbarHovered is now equal to
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// zero, so it doesn't matter if the tool tip timer expires. And if
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// we moved from one item to another, we reset the timer, so also okay.
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return withinToolbar;
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}
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bool GraphicsWindow::ToolbarMouseDown(int x, int y) {
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x += ((int)width/2);
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y += ((int)height/2);
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int nh;
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bool withinToolbar = ToolbarDrawOrHitTest(x, y, false, &nh);
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if(withinToolbar) {
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for(int i = 0; SS.GW.menu[i].level >= 0; i++) {
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if(nh == SS.GW.menu[i].id) {
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(SS.GW.menu[i].fn)((GraphicsWindow::MenuId)SS.GW.menu[i].id);
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break;
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}
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}
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}
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return withinToolbar;
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}
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bool GraphicsWindow::ToolbarDrawOrHitTest(int mx, int my,
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bool paint, int *menu)
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{
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int i;
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int x = 17, y = (int)(height - 52);
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int fudge = 8;
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int h = 32*12 + 3*16 + fudge;
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int aleft = 0, aright = 66, atop = y+16+fudge/2, abot = y+16-h;
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bool withinToolbar =
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(mx >= aleft && mx <= aright && my <= atop && my >= abot);
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if(!paint && !withinToolbar) {
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// This gets called every MouseMove event, so return quickly.
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return false;
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}
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if(paint) {
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glMatrixMode(GL_MODELVIEW);
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glLoadIdentity();
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glMatrixMode(GL_PROJECTION);
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glLoadIdentity();
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glTranslated(-1, -1, 0);
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glScaled(2.0/width, 2.0/height, 0);
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glDisable(GL_LIGHTING);
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double c = 30.0/255;
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glColor4d(c, c, c, 1.0);
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glBegin(GL_QUADS);
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glVertex2d(aleft, atop);
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glVertex2d(aleft, abot);
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glVertex2d(aright, abot);
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glVertex2d(aright, atop);
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glEnd();
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}
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struct {
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bool show;
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char *str;
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} toolTip = { false, NULL };
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bool leftpos = true;
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for(i = 0; Toolbar[i].image; i++) {
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if(Toolbar[i].image == SPACER) {
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if(!leftpos) {
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leftpos = true;
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y -= 32;
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x -= 32;
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}
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y -= 16;
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if(paint) {
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// Draw a separator bar in a slightly different color.
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int divw = 30, divh = 2;
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glColor4d(0.17, 0.17, 0.17, 1);
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x += 16;
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y += 24;
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glBegin(GL_QUADS);
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glVertex2d(x+divw, y+divh);
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glVertex2d(x+divw, y-divh);
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glVertex2d(x-divw, y-divh);
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glVertex2d(x-divw, y+divh);
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glEnd();
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x -= 16;
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y -= 24;
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}
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continue;
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}
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if(paint) {
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glRasterPos2i(x - 12, y - 12);
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glDrawPixels(24, 24, GL_RGB, GL_UNSIGNED_BYTE, Toolbar[i].image);
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if(toolbarHovered == Toolbar[i].menu) {
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// Highlight the hovered or pending item.
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glColor4d(1, 1, 0, 0.3);
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int boxhw = 15;
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glBegin(GL_QUADS);
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glVertex2d(x+boxhw, y+boxhw);
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glVertex2d(x+boxhw, y-boxhw);
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glVertex2d(x-boxhw, y-boxhw);
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glVertex2d(x-boxhw, y+boxhw);
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glEnd();
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}
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if(toolbarTooltipped == Toolbar[i].menu) {
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// Display the tool tip for this item; postpone till later
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// so that no one draws over us. Don't need position since
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// that's just wherever the mouse is.
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toolTip.show = true;
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toolTip.str = Toolbar[i].tip;
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}
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} else {
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int boxhw = 16;
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if(mx < (x+boxhw) && mx > (x - boxhw) &&
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my < (y+boxhw) && my > (y - boxhw))
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{
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if(menu) *menu = Toolbar[i].menu;
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}
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}
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if(leftpos) {
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x += 32;
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leftpos = false;
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} else {
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x -= 32;
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y -= 32;
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leftpos = true;
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}
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}
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if(paint) {
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// Do this last so that nothing can draw over it.
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if(toolTip.show) {
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char str[1024];
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if(strlen(toolTip.str) >= 200) oops();
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strcpy(str, toolTip.str);
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for(i = 0; SS.GW.menu[i].level >= 0; i++) {
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if(toolbarTooltipped == SS.GW.menu[i].id) {
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int accel = SS.GW.menu[i].accel;
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int ac = accel & 0xff;
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if(isalnum(ac) || ac == '[') {
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char *s = str+strlen(str);
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if(accel & 0x100) {
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sprintf(s, " (Shift+%c)", ac);
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} else if((accel & ~0xff) == 0) {
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sprintf(s, " (%c)", ac);
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}
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}
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break;
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}
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}
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int tw, th;
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GetBitmapFontExtent(str, &tw, &th);
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tw += 10;
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th += 2;
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double ox = toolbarMouseX + 3, oy = toolbarMouseY + 3;
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glColor4d(1.0, 1.0, 0.6, 1.0);
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glBegin(GL_QUADS);
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glVertex2d(ox, oy);
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glVertex2d(ox+tw, oy);
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glVertex2d(ox+tw, oy+th);
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glVertex2d(ox, oy+th);
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glEnd();
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glColor4d(0.0, 0.0, 0.0, 1.0);
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glBegin(GL_LINE_LOOP);
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glVertex2d(ox, oy);
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glVertex2d(ox+tw, oy);
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glVertex2d(ox+tw, oy+th);
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glVertex2d(ox, oy+th);
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glEnd();
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glColor4d(0, 0, 0, 1);
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glPushMatrix();
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glRasterPos2d(ox+6, oy+6);
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DrawWithBitmapFont(str);
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glPopMatrix();
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}
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glxDepthRangeLockToFront(false);
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}
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return withinToolbar;
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}
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void GraphicsWindow::TimerCallback(void) {
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SS.GW.toolbarTooltipped = SS.GW.toolbarHovered;
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PaintGraphics();
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}
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