mirror of
https://github.com/Swiftgram/Telegram-iOS.git
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111 lines
2.4 KiB
C++
111 lines
2.4 KiB
C++
#include "evasapp.h"
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#include"vpath.h"
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#include<iostream>
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using namespace std;
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EvasApp *APP;
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static void
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_on_resize(Ecore_Evas *ee)
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{
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int w, h;
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ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
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APP->resize(w, h);
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}
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class PathTest
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{
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public:
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PathTest(EvasApp *app) {
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mApp = app;
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mShape = evas_vg_shape_add(mApp->root());
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}
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void setColor(int r, int g, int b, int a) {
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evas_vg_node_color_set(mShape, r, g, b, a);
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}
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void setStrokeColor(int r, int g, int b, int a) {
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evas_vg_shape_stroke_color_set(mShape, r, g, b, a);
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}
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void setStrokeWidth(int w) {
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evas_vg_shape_stroke_width_set(mShape, w);
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}
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void setPath(const VPath &path) {
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Efl_VG *shape = mShape;
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evas_vg_shape_reset(shape);
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const std::vector<VPath::Element> &elm = path.elements();
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const std::vector<VPointF> &pts = path.points();
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int i=0;
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for (auto e : elm) {
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switch(e) {
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case VPath::Element::MoveTo:
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{
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VPointF p = pts[i++];
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evas_vg_shape_append_move_to(shape, p.x(), p.y());
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break;
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}
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case VPath::Element::LineTo:
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{
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VPointF p = pts[i++];
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evas_vg_shape_append_line_to(shape, p.x(), p.y());
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break;
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}
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case VPath::Element::CubicTo:
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{
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VPointF p = pts[i++];
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VPointF p1 = pts[i++];
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VPointF p2 = pts[i++];
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evas_vg_shape_append_cubic_to(shape, p.x(), p.y(), p1.x(), p1.y(), p2.x(), p2.y());
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break;
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}
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case VPath::Element::Close:
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{
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evas_vg_shape_append_close(shape);
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break;
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}
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}
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}
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}
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public:
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EvasApp *mApp;
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Efl_VG *mShape;
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};
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int
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main(void)
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{
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APP = new EvasApp(800, 800);
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ecore_evas_callback_resize_set(APP->mEcoreEvas, _on_resize);
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APP->setup();
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VPath path;
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path.addRoundRect(VRectF(100, 100, 200, 200), 20, 20, VPath::Direction::CCW);
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path.addCircle(50, 50, 20, VPath::Direction::CCW);
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path.addOval(VRectF(300, 100, 100, 50), VPath::Direction::CCW);
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path.addPolystarStar(0.0, 150, 150, 15.0,
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106.0, 34.0,
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231.0, 88.0, VPath::Direction::CW);
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PathTest test(APP);
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test.setPath(path);
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test.setColor(255, 0, 0, 255);
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test.setStrokeColor(200, 200, 0, 200);
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test.setStrokeWidth(5);
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APP->run();
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delete APP;
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return 0;
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}
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