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-rw-r--r--src/gui/gui.c142
1 files changed, 139 insertions, 3 deletions
diff --git a/src/gui/gui.c b/src/gui/gui.c
index 2a3d018..3982f68 100644
--- a/src/gui/gui.c
+++ b/src/gui/gui.c
@@ -1,4 +1,140 @@
1// 1#include <gui/window.h>
2// Created by adam on 01/01/18. 2#include <gui/gui.h>
3// 3#include <common/mem.h>
4#include <MLV/MLV_all.h>
5#include <gui/button.h>
4 6
7
8GUI *gui_init(const char *fpath1, const char *fpath2) {
9 GUI *gui = malloc_or_die(sizeof(GUI));
10
11 gui->window = malloc_or_die(sizeof(Window));
12 window_init(gui->window, 500, 500, "Morphing");
13 window_create(gui->window);
14 gui->canvasSrc = canvas_create_from_image(fpath1);
15 gui->canvasTrg = canvas_create_from_image(fpath2);
16 if (gui->canvasSrc->mlv == NULL || gui->canvasTrg->mlv == NULL) {
17 canvas_destroy(gui->canvasSrc);
18 canvas_destroy(gui->canvasTrg);
19 /*window_free(gui->window);*/
20 fprintf(stderr, "Impossible to create an image from the path given. Verify the two paths.\n");
21 exit(-4);
22 }
23 int canvasSrcWidth;
24 int canvasTrgWidth;
25 int canvasSrcHeight;
26 int canvasTrgHeight;
27
28 MLV_get_image_size(gui->canvasSrc->mlv, &canvasSrcWidth, &canvasSrcHeight);
29 MLV_get_image_size(gui->canvasTrg->mlv, &canvasTrgWidth, &canvasTrgHeight);
30
31 if (canvasSrcWidth != canvasTrgWidth || canvasSrcHeight != canvasTrgHeight) {
32 canvas_destroy(gui->canvasSrc);
33 canvas_destroy(gui->canvasTrg);
34 window_free(gui->window);
35 fprintf(stderr, "The two pictures do not have the same size\n");
36 exit(-5);
37 }
38
39 gui->window->width = 2 * canvasSrcWidth + 10;
40 gui->window->height = canvasSrcHeight + 200;
41
42 MLV_change_window_size((unsigned int) gui->window->width, (unsigned int) gui->window->height);
43
44 gui->button1 = malloc_or_die(sizeof(Button));
45 gui->button2 = malloc_or_die(sizeof(Button));
46 gui->button3 = malloc_or_die(sizeof(Button));
47 gui->button4 = malloc_or_die(sizeof(Button));
48 gui->button5 = malloc_or_die(sizeof(Button));
49 gui->button6 = malloc_or_die(sizeof(Button));
50 gui->button7 = malloc_or_die(sizeof(Button));
51
52 gui->pictureFrame1 = malloc_or_die(sizeof(PictureFrame));
53 gui->pictureFrame2 = malloc_or_die(sizeof(PictureFrame));
54
55 gui->morphing = morphing_create(canvasSrcWidth, canvasSrcHeight);
56
57
58 sprintf(labelFrame, "%03d frames", frame);
59 button_init(gui->button1, "Add constraint point", 10, 0, 0, button_click_add_constraint);
60 button_init(gui->button2, "Show/Hide", 10, 0, 0, button_click_show_hide);
61 button_init(gui->button3, "Start rendering", 10, 0, 0, button_click_rendering);
62 button_init(gui->button4, "<<<", 10, 0, 0, button_click_less_frame);
63 button_init(gui->button5, labelFrame, 10, 0, 0, button_click_none);
64 button_init(gui->button6, ">>>", 10, 0, 0, button_click_more_frame);
65 button_init(gui->button7, "Exit", 10, 0, 0, button_click_exit);
66
67 pictureframe_init(gui->pictureFrame1, canvasSrcWidth, canvasSrcHeight, 0, 0, pictureframe_origin_split, gui->morphing,
68 gui->canvasSrc,
69 pictureframe_click_handler_origin);
70 pictureframe_init(gui->pictureFrame2, canvasSrcWidth, canvasSrcHeight, 0, 0, pictureframe_target_split, gui->morphing,
71 gui->canvasTrg,
72 pictureframe_click_handler_target);
73
74 window_add_pictureframe(gui->window, gui->pictureFrame1);
75 window_add_pictureframe(gui->window, gui->pictureFrame2);
76
77 window_add_button(gui->window, gui->button1);
78 window_add_button(gui->window, gui->button2);
79 window_add_button(gui->window, gui->button3);
80 window_add_button(gui->window, gui->button4);
81 window_add_button(gui->window, gui->button5);
82 window_add_button(gui->window, gui->button6);
83 window_add_button(gui->window, gui->button7);
84
85
86 window_print_buttons(gui->window);
87 window_print_pictureframes(gui->window);
88 return gui;
89}
90
91void gui_handle_event(GUI *gui) {
92 window_click_keyboard_handler(gui->window, &gui->keyboardButton, &gui->keyboardModifier, &gui->unicode, &gui->mouse_x,
93 &gui->mouse_y);
94 switch (mode) {
95 case PRINTING:
96 window_print_pictureframes(gui->window);
97 mode = WAITING_BUTTON_SHOW;
98 break;
99 case WAITING_BUTTON_SHOW:
100 window_print_pictureframes(gui->window);
101 break;
102 case WAITING_BUTTON_HIDE:
103 window_print_pictureframes(gui->window);
104 break;
105 case PRINTING_BUTTONS:
106 button_init(gui->button5, labelFrame, 10, gui->button5->component.x_pos, gui->button5->component.y_pos,
107 button_click_none);
108 window_print_buttons(gui->window);
109 mode = WAITING_BUTTON_SHOW;
110 break;
111 case RENDERING:
112 window_rendering(gui->window, gui->pictureFrame1, gui->canvasSrc, gui->canvasTrg, gui->morphing);
113 break;
114 case INSERT_TARGET:
115 if (gui->keyboardButton == MLV_KEYBOARD_ESCAPE) {
116 window_print_pictureframes(gui->window);
117 mode = WAITING_BUTTON_SHOW;
118 }
119 break;
120 default:
121 break;
122 }
123}
124
125void gui_free(GUI *gui) {
126 window_free(gui->window);
127 canvas_destroy(gui->canvasSrc);
128 canvas_destroy(gui->canvasTrg);
129 morphing_destroy(gui->morphing);
130
131 free(gui->button1);
132 free(gui->button2);
133 free(gui->button3);
134 free(gui->button4);
135 free(gui->button5);
136 free(gui->button6);
137 free(gui->button7);
138 free(gui->pictureFrame1);
139 free(gui->pictureFrame2);
140} \ No newline at end of file