108 lines
2.8 KiB
C++
108 lines
2.8 KiB
C++
// Test to make sure nested windows work.
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// Events should be reported for enter/exit and all mouse operations
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// Buttons and pop-up menu should work, indicating that mouse positions
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// are being correctly translated.
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#include <stdlib.h>
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#include <stdio.h>
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#include <FL/Fl.H>
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#include <FL/Fl_Window.H>
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#include <FL/Fl_Toggle_Button.H>
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#include <FL/Fl_Menu_Button.H>
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#include <FL/Fl_Box.H>
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#include <FL/Fl_Input.H>
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class testwindow : public Fl_Window {
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int handle(int);
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void draw();
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public:
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testwindow(Fl_Boxtype b,int x,int y,const char *l)
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: Fl_Window(x,y,l) {box(b);}
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testwindow(Fl_Boxtype b,int x,int y,int w,int h,const char *l)
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: Fl_Window(x,y,w,h,l) {box(b);}
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};
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void testwindow::draw() {
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#ifdef DEBUG
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printf("%s : draw\n",label());
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#endif
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Fl_Window::draw();
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}
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class EnterExit : public Fl_Box {
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int handle(int);
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public:
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EnterExit(int x, int y, int w, int h, const char *l) : Fl_Box(FL_BORDER_BOX,x,y,w,h,l) {}
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};
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int EnterExit::handle(int e) {
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if (e == FL_ENTER) {color(FL_RED); redraw(); return 1;}
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else if (e == FL_LEAVE) {color(FL_GRAY); redraw(); return 1;}
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else return 0;
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}
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#ifdef DEBUG
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const char *eventnames[] = {
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"zero",
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"FL_PUSH",
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"FL_RELEASE",
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"FL_ENTER",
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"FL_LEAVE",
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"FL_DRAG",
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"FL_FOCUS",
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"FL_UNFOCUS",
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"FL_KEYBOARD",
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"9",
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"FL_MOVE",
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"FL_SHORTCUT",
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"12",
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"FL_DEACTIVATE",
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"FL_ACTIVATE",
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"FL_HIDE",
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"FL_SHOW",
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"FL_PASTE",
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"FL_SELECTIONCLEAR",
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};
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#endif
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Fl_Menu_Button* popup;
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int testwindow::handle(int e) {
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#ifdef DEBUG
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if (e != FL_MOVE) printf("%s : %s\n",label(),eventnames[e]);
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#endif
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if (Fl_Window::handle(e)) return 1;
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// if (e==FL_PUSH) return popup->handle(e);
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return 0;
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}
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int main(int, char **) {
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testwindow *window =
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new testwindow(FL_UP_BOX,400,400,"outer");
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new Fl_Toggle_Button(310,310,80,80,"&outer");
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new EnterExit(10,310,80,80,"enterexit");
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new Fl_Input(150,310,150,25,"input:");
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(new Fl_Menu_Button(5,150,80,25,"menu&1"))->add("this|is|only|a test");
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testwindow *subwindow =
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new testwindow(FL_DOWN_BOX,100,100,200,200,"inner");
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new Fl_Toggle_Button(110,110,80,80,"&inner");
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new EnterExit(10,110,80,80,"enterexit");
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(new Fl_Menu_Button(50,50,80,25,"menu&2"))->add("this|is|only|a test");
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new Fl_Input(45,80,150,25,"input:");
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subwindow->resizable(subwindow);
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window->resizable(subwindow);
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subwindow->end();
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(new Fl_Box(FL_NO_BOX,0,0,400,100,
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"A child Fl_Window with children of it's own may "
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"be useful for imbedding controls into a GL or display "
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"that needs a different visual. There are bugs with the "
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"origins being different between drawing and events, "
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"which I hope I have solved."
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)) -> align(FL_ALIGN_WRAP);
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popup = new Fl_Menu_Button(0,0,400,400);
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popup->type(Fl_Menu_Button::POPUP3);
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popup->add("This|is|a popup|menu");
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window->show();
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return Fl::run();
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}
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