From 9ed3c28a0335137d34e51d5fd49be6e523f65a89 Mon Sep 17 00:00:00 2001
From: Adam NAILI
Date: Thu, 28 Dec 2017 22:52:28 +0100
Subject: Implementing the add constraint feature, need to be fixed

---
 src/gui/pictureframe.c | 90 ++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 79 insertions(+), 11 deletions(-)

(limited to 'src/gui/pictureframe.c')

diff --git a/src/gui/pictureframe.c b/src/gui/pictureframe.c
index 543ba4c..e4081a7 100644
--- a/src/gui/pictureframe.c
+++ b/src/gui/pictureframe.c
@@ -1,29 +1,98 @@
 #include <assert.h>
 #include <gui/pictureframe.h>
 #include <MLV/MLV_all.h>
+#include <common/time.h>
 
 CartesianVector pictureframe_origin_split(const CartesianMapping *cartesianMapping) {
-
+  return cartesianMapping->origin;
 }
 
 CartesianVector pictureframe_target_split(const CartesianMapping *cartesianMapping) {
-
+  return cartesianMapping->target;
 }
 
 void pictureframe_print(Component *parameterSelf) {
   PictureFrame *self = (PictureFrame *) parameterSelf;
-  /*DEBUG*/
-  MLV_draw_filled_rectangle(self->component.x_pos, self->component.y_pos, self->component.width, self->component.height,
-                            MLV_COLOR_RED);
-  /**/
+  MLV_draw_image(self->canvas->mlv, self->component.x_pos, self->component.y_pos);
+  TriangleMap *p = self->morphing->first;
+  CartesianVector p1;
+  CartesianVector p2;
+  CartesianVector p3;
+  CartesianVector pointToPrint1;
+  CartesianVector pointToPrint2;
+  CartesianVector pointToPrint3;
+  while(p != NULL){
+    p1 = self->cartesianMappingDivision(&(p->vertices[0]));
+    p2 = self->cartesianMappingDivision(&(p->vertices[1]));
+    p3 = self->cartesianMappingDivision(&(p->vertices[2]));
+
+    pointToPrint1 = pictureframe_conversion_to_picture(p1.x,p1.y,self);
+    pointToPrint2 = pictureframe_conversion_to_picture(p2.x,p2.y,self);
+    pointToPrint3 = pictureframe_conversion_to_picture(p3.x,p3.y,self);
+
+    MLV_draw_filled_circle(pointToPrint1.x,pointToPrint1.y,2,MLV_COLOR_RED);
+    MLV_draw_filled_circle(pointToPrint2.x,pointToPrint2.y,2,MLV_COLOR_RED);
+    MLV_draw_filled_circle(pointToPrint3.x,pointToPrint3.y,2,MLV_COLOR_RED);
+
+    MLV_draw_line(pointToPrint1.x,pointToPrint1.y,pointToPrint2.x,pointToPrint2.y,MLV_COLOR_RED);
+    MLV_draw_line(pointToPrint1.x,pointToPrint1.y,pointToPrint3.x,pointToPrint3.y,MLV_COLOR_RED);
+    MLV_draw_line(pointToPrint3.x,pointToPrint3.y,pointToPrint2.x,pointToPrint2.y,MLV_COLOR_RED);
+    p = p->next;
+  }
+}
+
+bool pictureframe_is_selected(int x, int y, PictureFrame *pictureFrame) {
+  assert(x >= 0);
+  assert(y >= 0);
+  assert(pictureFrame != NULL);
+  int x1 = pictureFrame->component.x_pos;
+  int y1 = pictureFrame->component.y_pos;
+  int x2 = pictureFrame->component.x_pos + pictureFrame->component.width;
+  int y2 = pictureFrame->component.y_pos + pictureFrame->component.height;
+  if (x >= x1 && x <= x2 && y >= y1 && y <= y2) {
+    return true;
+  }
+  return false;
+}
+
+CartesianVector pictureframe_conversion_to_origin(int x, int y, PictureFrame *pictureFrame) {
+  CartesianVector vector;
+  vector.x = x - pictureFrame->component.x_pos;
+  vector.y = y - pictureFrame->component.y_pos;
+  return vector;
+}
+
+CartesianVector pictureframe_conversion_to_picture(int x, int y, PictureFrame *pictureFrame) {
+  CartesianVector vector;
+  vector.x = x + pictureFrame->component.x_pos;
+  vector.y = y + pictureFrame->component.y_pos;
+  return vector;
+}
+
+void pictureframe_click_handler_origin(int x_pos, int y_pos, Component *parameterSelf) {
+  PictureFrame *self = (PictureFrame *) parameterSelf;
+  if (pictureframe_is_selected(x_pos, y_pos, self) && mode == INSERT_ORIGIN) {
+    CartesianVector vector = pictureframe_conversion_to_origin(x_pos,y_pos,self);
+    MLV_draw_filled_circle(x_pos,y_pos,2,MLV_COLOR_BLUE);
+    savedPoint = vector;
+    MLV_actualise_window();
+    mode = INSERT_TARGET;
+  }
 }
 
-void pictureframe_click_handler(int x_pos, int y_pos, Component *parameterSelf) {
-  printf("ClickHandler pictureframe activated \n");
+void pictureframe_click_handler_target(int x_pos, int y_pos, Component *parameterSelf) {
+  PictureFrame *self = (PictureFrame *) parameterSelf;
+  if (pictureframe_is_selected(x_pos, y_pos, self) && mode == INSERT_TARGET) {
+    CartesianVector vector = pictureframe_conversion_to_origin(x_pos,y_pos,self);
+    printf("(%d,%d) | (%d,%d)\n",savedPoint.x,savedPoint.y,vector.x,vector.y);
+    morphing_add_constraint(self->morphing,savedPoint,vector);
+    printf("OK\n");
+    mode = PRINTING;
+  }
 }
 
 void pictureframe_init(PictureFrame *pictureFrame, int width, int height, int x_pos, int y_pos,
-                       CartesianMappingDivision cartesianMappingDivision, Morphing *morphing, Canvas *canvas) {
+                       CartesianMappingDivision cartesianMappingDivision, Morphing *morphing, Canvas *canvas,ClickHandler clickHandler) {
   assert(pictureFrame != NULL);
   assert(width > 0);
   assert(height > 0);
@@ -36,9 +105,8 @@ void pictureframe_init(PictureFrame *pictureFrame, int width, int height, int x_
   pictureFrame->component.height = height;
   pictureFrame->component.x_pos = x_pos;
   pictureFrame->component.y_pos = y_pos;
-  pictureFrame->component.activated = true;
   pictureFrame->component.print_method = pictureframe_print;
-  pictureFrame->component.click_handler = pictureframe_click_handler;
+  pictureFrame->component.click_handler = clickHandler;
   pictureFrame->morphing = morphing;
   pictureFrame->canvas = canvas;
   pictureFrame->cartesianMappingDivision = cartesianMappingDivision;
-- 
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