diff --git a/fluid/Fl_Window_Type.cxx b/fluid/Fl_Window_Type.cxx index 163623dfb..231ee9c42 100644 --- a/fluid/Fl_Window_Type.cxx +++ b/fluid/Fl_Window_Type.cxx @@ -461,9 +461,9 @@ void Fl_Window_Type::newposition(Fl_Widget_Type *myo,int &X,int &Y,int &R,int &T T += dy; } else { if (drag&LEFT) if (X==bx) X += dx; else if (Xbr+dx) R = br+dx; - if (drag&TOP) if (T==bt) T += dy; else if (T>bt+dx) T = bt+dx; + if (drag&BOTTOM) if (T==bt) T += dy; else if (T>bt+dx) T = bt+dx; } if (Rh() - ysp - mybt) < 5) { + if (abs(d = o->h() - mybt - ysp) < 5) { dy += d; - myby += d; + if (drag & DRAG) myby += d; mybt += d; draw_v_arrow(mybx+5, mybt, o->h()); } // Check left spacing... - if (abs(d = xsp - mybx) < 5) { - dx += d; - mybr += d; - mybx += d; + if (abs(d = mybx - xsp) < 5) { + dx -= d; + if (drag & DRAG) mybr -= d; + mybx -= d; draw_h_arrow(mybx, myby+5, 0); } - // Check left spacing... - if (abs(d = o->w() - xsp - mybr) < 5) { + // Check right spacing... + if (abs(d = o->w() - mybr - xsp) < 5) { dx += d; - mybx += d; + if (drag & DRAG) mybx += d; mybr += d; draw_h_arrow(mybr, myby+5, o->w()); } - } else if (numselected==1 && selection) { + } + + if (numselected==1 && selection && !(drag & DRAG)) { // Check ideal sizes int w = mybr-mybx; int h = mybt-myby; @@ -673,37 +675,41 @@ void Fl_Window_Type::draw_overlay() { mysel->ideal_size(iw, ih); - // Check height - if (abs(d = ih - h) < 5) { - // Resize height - if (drag & TOP) { - myby -= d; - dy -= d; - } else { - mybt += d; - dy += d; + if (drag & (TOP | BOTTOM)) { + // Check height + if (abs(d = ih - h) < 5) { + // Resize height + if (drag & TOP) { + myby -= d; + dy -= d; + } else { + mybt += d; + dy += d; + } } + + // Draw height guide + draw_height(mybx < 50 ? mybx+10 : mybx-10, myby, mybt, + mybx < 50 ? FL_ALIGN_RIGHT : FL_ALIGN_LEFT); } - // Draw height guide - draw_height(mybx < 20 ? mybr+10 : mybx-10, myby, mybt, - mybx < 20 ? FL_ALIGN_RIGHT : FL_ALIGN_LEFT); - - // Check width - if (abs(d = iw - w) < 5) { - // Resize width - if (drag & LEFT) { - mybx -= d; - dx -= d; - } else { - mybr += d; - dx += d; + if (drag & (LEFT | RIGHT)) { + // Check width + if (abs(d = iw - w) < 5) { + // Resize width + if (drag & LEFT) { + mybx -= d; + dx -= d; + } else { + mybr += d; + dx += d; + } } - } - // Draw width guide - draw_width(mybx, myby < 20 ? mybt+10 : myby-10, mybr, - myby < 20 ? FL_ALIGN_BOTTOM : FL_ALIGN_TOP); + // Draw width guide + draw_width(mybx, myby < 50 ? myby+10 : myby-10, mybr, + myby < 50 ? FL_ALIGN_BOTTOM : FL_ALIGN_TOP); + } } // Check spacing and alignment between individual widgets @@ -723,7 +729,7 @@ void Fl_Window_Type::draw_overlay() { if ((drag & (LEFT | DRAG)) && abs(d = mybx - qw->o->x()) < 5) { dx += d; mybx += d; - mybr += d; + if (drag & DRAG) mybr += d; draw_left_brace(qw->o); } @@ -732,7 +738,7 @@ void Fl_Window_Type::draw_overlay() { if ((drag & (RIGHT | DRAG)) && abs(d = qw->o->x() + qw->o->w() - mybr) < 5) { dx += d; - mybx += d; + if (drag & DRAG) mybx += d; mybr += d; draw_right_brace(qw->o); @@ -743,7 +749,7 @@ void Fl_Window_Type::draw_overlay() { if ((drag & (TOP | DRAG)) && abs(d = myby - qw->o->y()) < 5) { dy += d; myby += d; - mybt += d; + if (drag & DRAG) mybt += d; draw_top_brace(qw->o); } @@ -751,57 +757,130 @@ void Fl_Window_Type::draw_overlay() { // Align to bottom of other widget... if ((drag & (BOTTOM | DRAG)) && abs(d = qw->o->y() + qw->o->h() - mybt) < 5) { dy += d; - myby += d; + if (drag & DRAG) myby += d; mybt += d; draw_bottom_brace(qw->o); } // Check spacing between widgets - qw->ideal_spacing(xsp, ysp); + if (mysel->is_group()) mysel->ideal_spacing(xsp, ysp); + else qw->ideal_spacing(xsp, ysp); if ((qw->o->y()+qw->o->h())>=myby && qw->o->y()<=mybt) { - // Compare left of selected to right of current - if ((drag & (LEFT | DRAG)) && abs(d = xsp - (mybx - qw->o->x() - qw->o->w())) < 5) { - dx += d; - mybx += d; - mybr += d; + if (drag & (LEFT | DRAG)) { + // Compare left of selected to left of current + if (abs(d = qw->o->x() - mybx - xsp) >= 5) + d = qw->o->x() - mybx + xsp; - // Draw left arrow - draw_h_arrow(mybx, (myby+mybt)/2, qw->o->x()+qw->o->w()); - } + if (abs(d) < 5) { + dx += d; + mybx += d; + if (drag & DRAG) mybr += d; - // Compare right of selected to left of current - if ((drag & (RIGHT | DRAG)) && abs(d = qw->o->x() - mybr - xsp) < 5) { - dx += d; - mybx += d; - mybr += d; + // Draw left arrow + draw_h_arrow(mybx, (myby+mybt)/2, qw->o->x()); + } - // Draw right arrow - draw_h_arrow(mybr, (myby+mybt)/2, qw->o->x()); + // Compare left of selected to right of current + if (abs(d = qw->o->x() + qw->o->w() - mybx - xsp) >= 5) + d = qw->o->x() + qw->o->w() - mybx + xsp; + + if (abs(d) < 5) { + dx += d; + mybx += d; + if (drag & DRAG) mybr += d; + + // Draw left arrow + draw_h_arrow(mybx, (myby+mybt)/2, qw->o->x() + qw->o->w()); + } + } + + if (drag & (RIGHT | DRAG)) { + // Compare right of selected to left of current + if (abs(d = qw->o->x() - mybr - xsp) >= 5) + d = qw->o->x() - mybr + xsp; + + if (abs(d) < 5) { + dx += d; + if (drag & DRAG) mybx += d; + mybr += d; + + // Draw right arrow + draw_h_arrow(mybr, (myby+mybt)/2, qw->o->x()); + } + + // Compare right of selected to right of current + if (abs(d = qw->o->x() + qw->o->w() - mybr + xsp) >= 5) + d = qw->o->x() + qw->o->w() - mybr - xsp; + + if (abs(d) < 5) { + dx += d; + if (drag & DRAG) mybx += d; + mybr += d; + + // Draw right arrow + draw_h_arrow(mybr, (myby+mybt)/2, qw->o->x() + qw->o->w()); + } } } if ((qw->o->x()+qw->o->w())>=mybx && qw->o->x()<=mybr) { - // Compare top of selected to bottom of current - if ((drag & (TOP | DRAG)) && abs(d = ysp - (myby - qw->o->y() - qw->o->h())) < 5) { - dy += d; - myby += d; - mybt += d; + // Compare top of selected to top of current + if (drag & (TOP | DRAG)) { + if (abs(d = qw->o->y() - myby - ysp) >= 5) + d = qw->o->y() - myby + ysp; - // Draw up arrow... - draw_v_arrow((mybx+mybr)/2, myby, qw->o->y()+qw->o->h()); - } + if (abs(d) < 5) { + dy += d; + myby += d; + if (drag & DRAG) mybt += d; + + // Draw up arrow... + draw_v_arrow((mybx+mybr)/2, myby, qw->o->y()); + } + + // Compare top of selected to bottom of current + if (abs(d = qw->o->y() + qw->o->h() - myby - ysp) >= 5) + d = qw->o->y() + qw->o->h() - myby + ysp; + + if (abs(d) < 5) { + dy += d; + myby += d; + if (drag & DRAG) mybt += d; + + // Draw up arrow... + draw_v_arrow((mybx+mybr)/2, myby, qw->o->y()+qw->o->h()); + } + } // Compare bottom of selected to top of current - if ((drag & (BOTTOM | DRAG)) && abs(d = qw->o->y() - mybt - ysp) < 5) { - dy += d; - myby += d; - mybt += d; + if (drag & (BOTTOM | DRAG)) { + if (abs(d = qw->o->y() - mybt - ysp) >= 5) + d = qw->o->y() - mybt + ysp; - // Draw down arrow... - draw_v_arrow((mybx+mybr)/2, mybt, qw->o->y()); - } + if (abs(d) < 5) { + dy += d; + if (drag & DRAG) myby += d; + mybt += d; + + // Draw down arrow... + draw_v_arrow((mybx+mybr)/2, mybt, qw->o->y()); + } + + // Compare bottom of selected to bottom of current + if (abs(d = qw->o->y() + qw->o->h() - mybt - ysp) >= 5) + d = qw->o->y() + qw->o->h() - mybt + ysp; + + if (abs(d) < 5) { + dy += d; + if (drag & DRAG) myby += d; + mybt += d; + + // Draw down arrow... + draw_v_arrow((mybx+mybr)/2, mybt, qw->o->y() + qw->o->h()); + } + } } } } @@ -915,8 +994,8 @@ int Fl_Window_Type::handle(int event) { if (mx>=br-w1) drag |= RIGHT; else if (mx snap1) w1 = snap1; - if (my<=by+w1) drag |= BOTTOM; - else if (my>bt-w1) drag |= TOP; + if (my<=by+w1) drag |= TOP; + else if (my>bt-w1) drag |= BOTTOM; if (!drag) drag = DRAG; } // do object-specific selection of other objects: