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snapz.c
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snapz.c
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/* snapz.c generated by valac, the Vala compiler
* generated from snapz.vala, do not modify */
/* Snapz -- simple screenshot app.*/
/* Copyright (c) 2010 Evan Martin. All rights reserved.*/
#include <glib.h>
#include <glib-object.h>
#include <cairo.h>
#include <gdk-pixbuf/gdk-pixdata.h>
#include <gtk/gtk.h>
#include <gdk/gdk.h>
#include <float.h>
#include <math.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <json-glib/json-glib.h>
#include <glib/gstdio.h>
#include <libsoup/soup.h>
#define TYPE_SHOT_CANVAS (shot_canvas_get_type ())
#define SHOT_CANVAS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_SHOT_CANVAS, ShotCanvas))
#define SHOT_CANVAS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_SHOT_CANVAS, ShotCanvasClass))
#define IS_SHOT_CANVAS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_SHOT_CANVAS))
#define IS_SHOT_CANVAS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_SHOT_CANVAS))
#define SHOT_CANVAS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_SHOT_CANVAS, ShotCanvasClass))
typedef struct _ShotCanvas ShotCanvas;
typedef struct _ShotCanvasClass ShotCanvasClass;
typedef struct _ShotCanvasPrivate ShotCanvasPrivate;
#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
#define _gdk_cursor_unref0(var) ((var == NULL) ? NULL : (var = (gdk_cursor_unref (var), NULL)))
#define _cairo_surface_destroy0(var) ((var == NULL) ? NULL : (var = (cairo_surface_destroy (var), NULL)))
#define _cairo_destroy0(var) ((var == NULL) ? NULL : (var = (cairo_destroy (var), NULL)))
#define _fclose0(var) ((var == NULL) ? NULL : (var = (fclose (var), NULL)))
#define _json_object_unref0(var) ((var == NULL) ? NULL : (var = (json_object_unref (var), NULL)))
#define _g_free0(var) (var = (g_free (var), NULL))
#define _g_error_free0(var) ((var == NULL) ? NULL : (var = (g_error_free (var), NULL)))
#define TYPE_SNAPZ_WIN (snapz_win_get_type ())
#define SNAPZ_WIN(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_SNAPZ_WIN, SnapzWin))
#define SNAPZ_WIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_SNAPZ_WIN, SnapzWinClass))
#define IS_SNAPZ_WIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_SNAPZ_WIN))
#define IS_SNAPZ_WIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_SNAPZ_WIN))
#define SNAPZ_WIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_SNAPZ_WIN, SnapzWinClass))
typedef struct _SnapzWin SnapzWin;
typedef struct _SnapzWinClass SnapzWinClass;
typedef struct _SnapzWinPrivate SnapzWinPrivate;
typedef struct _Block1Data Block1Data;
typedef struct _Block2Data Block2Data;
struct _ShotCanvas {
GtkAspectFrame parent_instance;
ShotCanvasPrivate * priv;
};
struct _ShotCanvasClass {
GtkAspectFrameClass parent_class;
};
struct _ShotCanvasPrivate {
GdkPixbuf* pixbuf;
GdkPixbuf* pixbuf_scaled;
GtkDrawingArea* canvas;
GdkPoint sel_start;
GdkPoint sel_end;
};
typedef enum {
IMGUR_ERROR_FAIL
} ImgurError;
#define IMGUR_ERROR imgur_error_quark ()
struct _SnapzWin {
GtkWindow parent_instance;
SnapzWinPrivate * priv;
};
struct _SnapzWinClass {
GtkWindowClass parent_class;
};
struct _SnapzWinPrivate {
ShotCanvas* canvas;
GtkButton** selection_buttons;
gint selection_buttons_length1;
gint _selection_buttons_size_;
};
struct _Block1Data {
int _ref_count_;
SnapzWin * self;
GtkMessageDialog* dlg;
};
struct _Block2Data {
int _ref_count_;
SnapzWin * self;
GtkMessageDialog* dlg;
};
static gpointer shot_canvas_parent_class = NULL;
static gpointer snapz_win_parent_class = NULL;
GdkPixbuf* pixbuf_from_surface (cairo_surface_t* surface);
gint clamp (gint x, gint min, gint max);
GType shot_canvas_get_type (void);
#define SHOT_CANVAS_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_SHOT_CANVAS, ShotCanvasPrivate))
enum {
SHOT_CANVAS_DUMMY_PROPERTY
};
static void _lambda0_ (ShotCanvas* self);
static void __lambda0__gtk_widget_realize (GtkWidget* _sender, gpointer self);
static void shot_canvas_canvas_to_image (ShotCanvas* self, GdkPoint* p, GdkPoint* result);
static void shot_canvas_clamp_point (ShotCanvas* self, GdkPoint* p);
static gboolean _lambda1_ (GdkEventButton* event, ShotCanvas* self);
static gboolean __lambda1__gtk_widget_button_press_event (GtkWidget* _sender, GdkEventButton* event, gpointer self);
static gboolean _lambda2_ (GdkEventMotion* event, ShotCanvas* self);
static gboolean __lambda2__gtk_widget_motion_notify_event (GtkWidget* _sender, GdkEventMotion* event, gpointer self);
static gboolean _lambda3_ (GdkEventButton* event, ShotCanvas* self);
static gboolean __lambda3__gtk_widget_button_release_event (GtkWidget* _sender, GdkEventButton* event, gpointer self);
static gboolean shot_canvas_draw (ShotCanvas* self, GdkEventExpose* expose);
static gboolean _shot_canvas_draw_gtk_widget_expose_event (GtkWidget* _sender, GdkEventExpose* event, gpointer self);
static void _lambda4_ (ShotCanvas* self);
static void __lambda4__shot_canvas_selection_changed (ShotCanvas* _sender, gpointer self);
ShotCanvas* shot_canvas_new (GdkPixbuf* pixbuf);
ShotCanvas* shot_canvas_construct (GType object_type, GdkPixbuf* pixbuf);
void shot_canvas_save (ShotCanvas* self, const char* filename, GError** error);
gboolean shot_canvas_has_selection (ShotCanvas* self);
void shot_canvas_crop (ShotCanvas* self);
static void shot_canvas_draw_mask (ShotCanvas* self, cairo_t* ctx, float alpha, gint width, gint height, float x1, float y1, float x2, float y2);
void shot_canvas_highlight (ShotCanvas* self);
static void shot_canvas_scale_point (ShotCanvas* self, GdkPoint* p, float mult, GdkPoint* result);
static void shot_canvas_image_to_canvas (ShotCanvas* self, GdkPoint* p, GdkPoint* result);
static void shot_canvas_rescale_if_necessary (ShotCanvas* self);
static void shot_canvas_finalize (GObject* obj);
void read_file (const char* path, guint8** content, int* content_length1);
GQuark imgur_error_quark (void);
char* imgur_parse_response (const char* response, GError** error);
GType snapz_win_get_type (void);
#define SNAPZ_WIN_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_SNAPZ_WIN, SnapzWinPrivate))
enum {
SNAPZ_WIN_DUMMY_PROPERTY
};
static void _lambda5_ (SnapzWin* self);
static void __lambda5__gtk_button_clicked (GtkButton* _sender, gpointer self);
static void _lambda6_ (SnapzWin* self);
static void __lambda6__gtk_button_clicked (GtkButton* _sender, gpointer self);
static void _lambda7_ (SnapzWin* self);
static void __lambda7__shot_canvas_selection_changed (ShotCanvas* _sender, gpointer self);
static void snapz_win_imgur_upload (SnapzWin* self);
static void _snapz_win_imgur_upload_gtk_button_clicked (GtkButton* _sender, gpointer self);
static void snapz_win_save (SnapzWin* self);
static void _snapz_win_save_gtk_button_clicked (GtkButton* _sender, gpointer self);
static void _gtk_main_quit_gtk_object_destroy (GtkObject* _sender, gpointer self);
SnapzWin* snapz_win_new (GdkPixbuf* shot);
SnapzWin* snapz_win_construct (GType object_type, GdkPixbuf* shot);
static void _lambda8_ (Block1Data* _data1_);
static void __lambda8__gtk_dialog_response (GtkDialog* _sender, gint response_id, gpointer self);
static Block1Data* block1_data_ref (Block1Data* _data1_);
static void block1_data_unref (Block1Data* _data1_);
static void _lambda9_ (Block2Data* _data2_);
static void __lambda9__gtk_dialog_response (GtkDialog* _sender, gint response_id, gpointer self);
static Block2Data* block2_data_ref (Block2Data* _data2_);
static void block2_data_unref (Block2Data* _data2_);
static void snapz_win_finalize (GObject* obj);
GdkPixbuf* screenshot (void);
gint _vala_main (char** args, int args_length1);
static void _vala_array_destroy (gpointer array, gint array_length, GDestroyNotify destroy_func);
static void _vala_array_free (gpointer array, gint array_length, GDestroyNotify destroy_func);
static int _vala_strcmp0 (const char * str1, const char * str2);
#line 9 "snapz.vala"
GdkPixbuf* pixbuf_from_surface (cairo_surface_t* surface) {
#line 181 "snapz.c"
GdkPixbuf* result = NULL;
guchar* rgb32;
gint width;
gint height;
gint stride;
guchar* rgb24;
guchar* dst;
#line 9 "snapz.vala"
g_return_val_if_fail (surface != NULL, NULL);
#line 13 "snapz.vala"
rgb32 = cairo_image_surface_get_data (surface);
#line 14 "snapz.vala"
width = cairo_image_surface_get_width (surface);
#line 15 "snapz.vala"
height = cairo_image_surface_get_height (surface);
#line 16 "snapz.vala"
stride = cairo_image_surface_get_stride (surface);
#line 17 "snapz.vala"
rgb24 = g_malloc ((gsize) ((width * height) * 3));
#line 18 "snapz.vala"
dst = rgb24;
#line 203 "snapz.c"
{
gint y;
#line 19 "snapz.vala"
y = 0;
#line 208 "snapz.c"
{
gboolean _tmp0_;
#line 19 "snapz.vala"
_tmp0_ = TRUE;
#line 19 "snapz.vala"
while (TRUE) {
#line 215 "snapz.c"
guint32* src;
#line 19 "snapz.vala"
if (!_tmp0_) {
#line 19 "snapz.vala"
y = y + 1;
#line 221 "snapz.c"
}
#line 19 "snapz.vala"
_tmp0_ = FALSE;
#line 19 "snapz.vala"
if (!(y < height)) {
#line 19 "snapz.vala"
break;
#line 229 "snapz.c"
}
#line 20 "snapz.vala"
src = (guint32*) (rgb32 + (y * stride));
#line 233 "snapz.c"
{
gint x;
#line 21 "snapz.vala"
x = 0;
#line 238 "snapz.c"
{
gboolean _tmp1_;
#line 21 "snapz.vala"
_tmp1_ = TRUE;
#line 21 "snapz.vala"
while (TRUE) {
#line 21 "snapz.vala"
if (!_tmp1_) {
#line 21 "snapz.vala"
x = x + 1;
#line 249 "snapz.c"
}
#line 21 "snapz.vala"
_tmp1_ = FALSE;
#line 21 "snapz.vala"
if (!(x < width)) {
#line 21 "snapz.vala"
break;
#line 257 "snapz.c"
}
#line 22 "snapz.vala"
*(dst++) = (guchar) (src[x] >> 16);
#line 23 "snapz.vala"
*(dst++) = (guchar) (src[x] >> 8);
#line 24 "snapz.vala"
*(dst++) = (guchar) src[x];
#line 265 "snapz.c"
}
}
}
}
}
}
result = gdk_pixbuf_new_from_data ((guchar*) rgb24, GDK_COLORSPACE_RGB, FALSE, 8, width, height, width * 3, (GdkPixbufDestroyNotify) g_free, NULL);
#line 28 "snapz.vala"
return result;
#line 275 "snapz.c"
}
#line 34 "snapz.vala"
gint clamp (gint x, gint min, gint max) {
#line 281 "snapz.c"
gint result = 0;
#line 35 "snapz.vala"
if (x < min) {
#line 285 "snapz.c"
result = min;
#line 36 "snapz.vala"
return result;
#line 289 "snapz.c"
}
#line 37 "snapz.vala"
if (x >= max) {
#line 293 "snapz.c"
result = max - 1;
#line 38 "snapz.vala"
return result;
#line 297 "snapz.c"
}
result = x;
#line 39 "snapz.vala"
return result;
#line 302 "snapz.c"
}
static gpointer _g_object_ref0 (gpointer self) {
return self ? g_object_ref (self) : NULL;
}
#line 60 "snapz.vala"
static void _lambda0_ (ShotCanvas* self) {
#line 313 "snapz.c"
GdkCursor* _tmp0_;
#line 61 "snapz.vala"
gdk_window_set_cursor (((GtkWidget*) self->priv->canvas)->window, _tmp0_ = gdk_cursor_new (GDK_CROSSHAIR));
#line 317 "snapz.c"
_gdk_cursor_unref0 (_tmp0_);
}
#line 60 "snapz.vala"
static void __lambda0__gtk_widget_realize (GtkWidget* _sender, gpointer self) {
#line 324 "snapz.c"
_lambda0_ (self);
}
#line 65 "snapz.vala"
static gboolean _lambda1_ (GdkEventButton* event, ShotCanvas* self) {
#line 331 "snapz.c"
gboolean result = FALSE;
GdkPoint _tmp2_ = {0};
GdkPoint _tmp1_;
GdkPoint _tmp0_ = {0};
#line 66 "snapz.vala"
self->priv->sel_start = (shot_canvas_canvas_to_image (self, (_tmp1_ = (memset (&_tmp0_, 0, sizeof (GdkPoint)), _tmp0_.x = (gint) (*event).x, _tmp0_.y = (gint) (*event).y, _tmp0_), &_tmp1_), &_tmp2_), _tmp2_);
#line 69 "snapz.vala"
shot_canvas_clamp_point (self, &self->priv->sel_start);
#line 70 "snapz.vala"
self->priv->sel_end = self->priv->sel_start;
#line 71 "snapz.vala"
g_signal_emit_by_name (self, "selection-changed");
#line 344 "snapz.c"
result = TRUE;
#line 72 "snapz.vala"
return result;
#line 348 "snapz.c"
}
#line 65 "snapz.vala"
static gboolean __lambda1__gtk_widget_button_press_event (GtkWidget* _sender, GdkEventButton* event, gpointer self) {
#line 354 "snapz.c"
return _lambda1_ (event, self);
}
#line 74 "snapz.vala"
static gboolean _lambda2_ (GdkEventMotion* event, ShotCanvas* self) {
#line 361 "snapz.c"
gboolean result = FALSE;
GdkPoint _tmp2_ = {0};
GdkPoint _tmp1_;
GdkPoint _tmp0_ = {0};
#line 75 "snapz.vala"
self->priv->sel_end = (shot_canvas_canvas_to_image (self, (_tmp1_ = (memset (&_tmp0_, 0, sizeof (GdkPoint)), _tmp0_.x = (gint) (*event).x, _tmp0_.y = (gint) (*event).y, _tmp0_), &_tmp1_), &_tmp2_), _tmp2_);
#line 78 "snapz.vala"
shot_canvas_clamp_point (self, &self->priv->sel_end);
#line 79 "snapz.vala"
g_signal_emit_by_name (self, "selection-changed");
#line 372 "snapz.c"
result = TRUE;
#line 80 "snapz.vala"
return result;
#line 376 "snapz.c"
}
#line 74 "snapz.vala"
static gboolean __lambda2__gtk_widget_motion_notify_event (GtkWidget* _sender, GdkEventMotion* event, gpointer self) {
#line 382 "snapz.c"
return _lambda2_ (event, self);
}
#line 82 "snapz.vala"
static gboolean _lambda3_ (GdkEventButton* event, ShotCanvas* self) {
#line 389 "snapz.c"
gboolean result = FALSE;
GdkPoint _tmp2_ = {0};
GdkPoint _tmp1_;
GdkPoint _tmp0_ = {0};
gboolean _tmp3_ = FALSE;
#line 83 "snapz.vala"
self->priv->sel_end = (shot_canvas_canvas_to_image (self, (_tmp1_ = (memset (&_tmp0_, 0, sizeof (GdkPoint)), _tmp0_.x = (gint) (*event).x, _tmp0_.y = (gint) (*event).y, _tmp0_), &_tmp1_), &_tmp2_), _tmp2_);
#line 86 "snapz.vala"
shot_canvas_clamp_point (self, &self->priv->sel_end);
#line 87 "snapz.vala"
if (self->priv->sel_end.x == self->priv->sel_start.x) {
#line 87 "snapz.vala"
_tmp3_ = self->priv->sel_end.y == self->priv->sel_start.y;
#line 403 "snapz.c"
} else {
#line 87 "snapz.vala"
_tmp3_ = FALSE;
#line 407 "snapz.c"
}
#line 87 "snapz.vala"
if (_tmp3_) {
#line 88 "snapz.vala"
self->priv->sel_start.x = -1;
#line 413 "snapz.c"
} else {
#line 90 "snapz.vala"
if (self->priv->sel_end.x < self->priv->sel_start.x) {
#line 417 "snapz.c"
gint t;
#line 91 "snapz.vala"
t = self->priv->sel_start.x;
#line 92 "snapz.vala"
self->priv->sel_start.x = self->priv->sel_end.x;
#line 93 "snapz.vala"
self->priv->sel_end.x = t;
#line 425 "snapz.c"
}
#line 95 "snapz.vala"
if (self->priv->sel_end.y < self->priv->sel_start.y) {
#line 429 "snapz.c"
gint t;
#line 96 "snapz.vala"
t = self->priv->sel_start.y;
#line 97 "snapz.vala"
self->priv->sel_start.y = self->priv->sel_end.y;
#line 98 "snapz.vala"
self->priv->sel_end.y = t;
#line 437 "snapz.c"
}
}
#line 101 "snapz.vala"
g_signal_emit_by_name (self, "selection-changed");
#line 442 "snapz.c"
result = TRUE;
#line 102 "snapz.vala"
return result;
#line 446 "snapz.c"
}
#line 82 "snapz.vala"
static gboolean __lambda3__gtk_widget_button_release_event (GtkWidget* _sender, GdkEventButton* event, gpointer self) {
#line 452 "snapz.c"
return _lambda3_ (event, self);
}
#line 211 "snapz.vala"
static gboolean _shot_canvas_draw_gtk_widget_expose_event (GtkWidget* _sender, GdkEventExpose* event, gpointer self) {
#line 459 "snapz.c"
return shot_canvas_draw (self, event);
}
#line 106 "snapz.vala"
static void _lambda4_ (ShotCanvas* self) {
#line 106 "snapz.vala"
gtk_widget_queue_draw ((GtkWidget*) self);
#line 468 "snapz.c"
}
#line 106 "snapz.vala"
static void __lambda4__shot_canvas_selection_changed (ShotCanvas* _sender, gpointer self) {
#line 474 "snapz.c"
_lambda4_ (self);
}
#line 47 "snapz.vala"
ShotCanvas* shot_canvas_construct (GType object_type, GdkPixbuf* pixbuf) {
#line 481 "snapz.c"
ShotCanvas * self;
GdkPixbuf* _tmp0_;
GdkPixbuf* _tmp1_;
GtkDrawingArea* _tmp2_;
#line 47 "snapz.vala"
g_return_val_if_fail (pixbuf != NULL, NULL);
#line 488 "snapz.c"
self = g_object_newv (object_type, 0, NULL);
#line 48 "snapz.vala"
g_object_set ((GtkAspectFrame*) self, "obey-child", FALSE, NULL);
#line 49 "snapz.vala"
gtk_frame_set_shadow_type ((GtkFrame*) self, GTK_SHADOW_NONE);
#line 51 "snapz.vala"
self->priv->pixbuf = (_tmp0_ = _g_object_ref0 (pixbuf), _g_object_unref0 (self->priv->pixbuf), _tmp0_);
#line 52 "snapz.vala"
self->priv->pixbuf_scaled = (_tmp1_ = NULL, _g_object_unref0 (self->priv->pixbuf_scaled), _tmp1_);
#line 53 "snapz.vala"
g_object_set ((GtkAspectFrame*) self, "ratio", gdk_pixbuf_get_width (pixbuf) / ((float) gdk_pixbuf_get_height (pixbuf)), NULL);
#line 54 "snapz.vala"
self->priv->sel_start.x = -1;
#line 56 "snapz.vala"
self->priv->canvas = (_tmp2_ = g_object_ref_sink ((GtkDrawingArea*) gtk_drawing_area_new ()), _g_object_unref0 (self->priv->canvas), _tmp2_);
#line 57 "snapz.vala"
gtk_widget_add_events ((GtkWidget*) self->priv->canvas, (gint) ((GDK_BUTTON_PRESS_MASK | GDK_BUTTON1_MOTION_MASK) | GDK_BUTTON_RELEASE_MASK));
#line 60 "snapz.vala"
g_signal_connect_object ((GtkWidget*) self->priv->canvas, "realize", (GCallback) __lambda0__gtk_widget_realize, self, 0);
#line 65 "snapz.vala"
g_signal_connect_object ((GtkWidget*) self->priv->canvas, "button-press-event", (GCallback) __lambda1__gtk_widget_button_press_event, self, 0);
#line 74 "snapz.vala"
g_signal_connect_object ((GtkWidget*) self->priv->canvas, "motion-notify-event", (GCallback) __lambda2__gtk_widget_motion_notify_event, self, 0);
#line 82 "snapz.vala"
g_signal_connect_object ((GtkWidget*) self->priv->canvas, "button-release-event", (GCallback) __lambda3__gtk_widget_button_release_event, self, 0);
#line 105 "snapz.vala"
g_signal_connect_object ((GtkWidget*) self->priv->canvas, "expose-event", (GCallback) _shot_canvas_draw_gtk_widget_expose_event, self, 0);
#line 106 "snapz.vala"
g_signal_connect_object (self, "selection-changed", (GCallback) __lambda4__shot_canvas_selection_changed, self, 0);
#line 107 "snapz.vala"
gtk_container_add ((GtkContainer*) self, (GtkWidget*) self->priv->canvas);
#line 520 "snapz.c"
return self;
}
#line 47 "snapz.vala"
ShotCanvas* shot_canvas_new (GdkPixbuf* pixbuf) {
#line 47 "snapz.vala"
return shot_canvas_construct (TYPE_SHOT_CANVAS, pixbuf);
#line 529 "snapz.c"
}
#line 111 "snapz.vala"
void shot_canvas_save (ShotCanvas* self, const char* filename, GError** error) {
#line 535 "snapz.c"
GError * _inner_error_;
#line 111 "snapz.vala"
g_return_if_fail (self != NULL);
#line 111 "snapz.vala"
g_return_if_fail (filename != NULL);
#line 541 "snapz.c"
_inner_error_ = NULL;
#line 112 "snapz.vala"
gdk_pixbuf_save (self->priv->pixbuf, filename, "png", &_inner_error_, NULL, NULL);
#line 545 "snapz.c"
if (_inner_error_ != NULL) {
g_propagate_error (error, _inner_error_);
return;
}
}
#line 116 "snapz.vala"
gboolean shot_canvas_has_selection (ShotCanvas* self) {
#line 555 "snapz.c"
gboolean result = FALSE;
#line 116 "snapz.vala"
g_return_val_if_fail (self != NULL, FALSE);
#line 559 "snapz.c"
result = self->priv->sel_start.x != (-1);
#line 117 "snapz.vala"
return result;
#line 563 "snapz.c"
}
#line 124 "snapz.vala"
void shot_canvas_crop (ShotCanvas* self) {
#line 569 "snapz.c"
GdkPixbuf* _tmp0_;
GdkPixbuf* _tmp1_;
#line 124 "snapz.vala"
g_return_if_fail (self != NULL);
#line 125 "snapz.vala"
self->priv->pixbuf = (_tmp0_ = gdk_pixbuf_new_subpixbuf (self->priv->pixbuf, self->priv->sel_start.x, self->priv->sel_start.y, self->priv->sel_end.x - self->priv->sel_start.x, self->priv->sel_end.y - self->priv->sel_start.y), _g_object_unref0 (self->priv->pixbuf), _tmp0_);
#line 128 "snapz.vala"
self->priv->pixbuf_scaled = (_tmp1_ = NULL, _g_object_unref0 (self->priv->pixbuf_scaled), _tmp1_);
#line 129 "snapz.vala"
self->priv->sel_start.x = -1;
#line 130 "snapz.vala"
g_signal_emit_by_name (self, "selection-changed");
#line 131 "snapz.vala"
g_object_set ((GtkAspectFrame*) self, "ratio", gdk_pixbuf_get_width (self->priv->pixbuf) / ((float) gdk_pixbuf_get_height (self->priv->pixbuf)), NULL);
#line 584 "snapz.c"
}
#line 135 "snapz.vala"
void shot_canvas_highlight (ShotCanvas* self) {
#line 590 "snapz.c"
gint width;
gint height;
cairo_surface_t* surface;
cairo_t* ctx;
GdkPixbuf* _tmp0_;
GdkPixbuf* _tmp1_;
#line 135 "snapz.vala"
g_return_if_fail (self != NULL);
#line 136 "snapz.vala"
width = gdk_pixbuf_get_width (self->priv->pixbuf);
#line 137 "snapz.vala"
height = gdk_pixbuf_get_height (self->priv->pixbuf);
#line 139 "snapz.vala"
surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24, width, height);
#line 140 "snapz.vala"
ctx = cairo_create (surface);
#line 141 "snapz.vala"
gdk_cairo_set_source_pixbuf (ctx, self->priv->pixbuf, (double) 0, (double) 0);
#line 142 "snapz.vala"
cairo_paint (ctx);
#line 144 "snapz.vala"
shot_canvas_draw_mask (self, ctx, 0.2f, width, height, (float) self->priv->sel_start.x, (float) self->priv->sel_start.y, (float) self->priv->sel_end.x, (float) self->priv->sel_end.y);
#line 147 "snapz.vala"
self->priv->pixbuf = (_tmp0_ = pixbuf_from_surface (surface), _g_object_unref0 (self->priv->pixbuf), _tmp0_);
#line 148 "snapz.vala"
self->priv->pixbuf_scaled = (_tmp1_ = NULL, _g_object_unref0 (self->priv->pixbuf_scaled), _tmp1_);
#line 149 "snapz.vala"
self->priv->sel_start.x = -1;
#line 150 "snapz.vala"
g_signal_emit_by_name (self, "selection-changed");
#line 621 "snapz.c"
_cairo_surface_destroy0 (surface);
_cairo_destroy0 (ctx);
}
#line 154 "snapz.vala"
static void shot_canvas_clamp_point (ShotCanvas* self, GdkPoint* p) {
#line 154 "snapz.vala"
g_return_if_fail (self != NULL);
#line 155 "snapz.vala"
(*p).x = clamp ((*p).x, 0, gdk_pixbuf_get_width (self->priv->pixbuf));
#line 156 "snapz.vala"
(*p).y = clamp ((*p).y, 0, gdk_pixbuf_get_height (self->priv->pixbuf));
#line 635 "snapz.c"
}
#line 160 "snapz.vala"
static void shot_canvas_scale_point (ShotCanvas* self, GdkPoint* p, float mult, GdkPoint* result) {
#line 641 "snapz.c"
GdkPoint _tmp0_ = {0};
#line 160 "snapz.vala"
g_return_if_fail (self != NULL);
#line 645 "snapz.c"
*result = (memset (&_tmp0_, 0, sizeof (GdkPoint)), _tmp0_.x = (gint) round ((double) ((*p).x * mult)), _tmp0_.y = (gint) round ((double) ((*p).y * mult)), _tmp0_);
#line 161 "snapz.vala"
return;
#line 649 "snapz.c"
}
#line 168 "snapz.vala"
static void shot_canvas_canvas_to_image (ShotCanvas* self, GdkPoint* p, GdkPoint* result) {
#line 655 "snapz.c"
GdkPoint _tmp0_ = {0};
#line 168 "snapz.vala"
g_return_if_fail (self != NULL);
#line 659 "snapz.c"
*result = (shot_canvas_scale_point (self, p, gdk_pixbuf_get_width (self->priv->pixbuf) / ((float) ((GtkWidget*) self->priv->canvas)->allocation.width), &_tmp0_), _tmp0_);
#line 169 "snapz.vala"
return;
#line 663 "snapz.c"
}
#line 173 "snapz.vala"
static void shot_canvas_image_to_canvas (ShotCanvas* self, GdkPoint* p, GdkPoint* result) {
#line 669 "snapz.c"
GdkPoint _tmp0_ = {0};
#line 173 "snapz.vala"
g_return_if_fail (self != NULL);
#line 673 "snapz.c"
*result = (shot_canvas_scale_point (self, p, ((GtkWidget*) self->priv->canvas)->allocation.width / ((float) gdk_pixbuf_get_width (self->priv->pixbuf)), &_tmp0_), _tmp0_);
#line 174 "snapz.vala"
return;
#line 677 "snapz.c"
}
#line 179 "snapz.vala"
static void shot_canvas_rescale_if_necessary (ShotCanvas* self) {
#line 683 "snapz.c"
gint width;
gint height;
gboolean _tmp0_ = FALSE;
gboolean _tmp1_ = FALSE;
GdkPixbuf* _tmp2_;
#line 179 "snapz.vala"
g_return_if_fail (self != NULL);
#line 180 "snapz.vala"
width = ((GtkWidget*) self->priv->canvas)->allocation.width;
#line 181 "snapz.vala"
height = ((GtkWidget*) self->priv->canvas)->allocation.height;
#line 183 "snapz.vala"
if (self->priv->pixbuf_scaled != NULL) {
#line 184 "snapz.vala"
_tmp1_ = gdk_pixbuf_get_width (self->priv->pixbuf_scaled) == width;
#line 699 "snapz.c"
} else {
#line 183 "snapz.vala"
_tmp1_ = FALSE;
#line 703 "snapz.c"
}
#line 183 "snapz.vala"
if (_tmp1_) {
#line 185 "snapz.vala"
_tmp0_ = gdk_pixbuf_get_height (self->priv->pixbuf_scaled) == height;
#line 709 "snapz.c"
} else {
#line 183 "snapz.vala"
_tmp0_ = FALSE;
#line 713 "snapz.c"
}
#line 183 "snapz.vala"
if (_tmp0_) {
#line 186 "snapz.vala"
return;
#line 719 "snapz.c"
}
#line 189 "snapz.vala"
self->priv->pixbuf_scaled = (_tmp2_ = gdk_pixbuf_scale_simple (self->priv->pixbuf, width, height, GDK_INTERP_TILES), _g_object_unref0 (self->priv->pixbuf_scaled), _tmp2_);
#line 723 "snapz.c"
}
#line 194 "snapz.vala"
static void shot_canvas_draw_mask (ShotCanvas* self, cairo_t* ctx, float alpha, gint width, gint height, float x1, float y1, float x2, float y2) {
#line 729 "snapz.c"
cairo_surface_t* mask;
cairo_t* mask_ctx;
#line 194 "snapz.vala"
g_return_if_fail (self != NULL);
#line 194 "snapz.vala"
g_return_if_fail (ctx != NULL);
#line 197 "snapz.vala"
mask = cairo_surface_create_similar (cairo_get_target (ctx), CAIRO_CONTENT_ALPHA, width, height);
#line 200 "snapz.vala"
mask_ctx = cairo_create (mask);
#line 201 "snapz.vala"
cairo_set_source_rgba (mask_ctx, (double) 0, (double) 0, (double) 0, (double) alpha);
#line 202 "snapz.vala"
cairo_paint (mask_ctx);
#line 203 "snapz.vala"
cairo_set_operator (mask_ctx, CAIRO_OPERATOR_CLEAR);
#line 204 "snapz.vala"
cairo_rectangle (mask_ctx, (double) x1, (double) y1, (double) (x2 - x1), (double) (y2 - y1));
#line 205 "snapz.vala"
cairo_fill (mask_ctx);
#line 206 "snapz.vala"
cairo_set_source_surface (ctx, mask, (double) 0, (double) 0);
#line 207 "snapz.vala"
cairo_paint (ctx);
#line 754 "snapz.c"
_cairo_surface_destroy0 (mask);
_cairo_destroy0 (mask_ctx);
}
#line 211 "snapz.vala"
static gboolean shot_canvas_draw (ShotCanvas* self, GdkEventExpose* expose) {
#line 762 "snapz.c"
gboolean result = FALSE;
gboolean _tmp0_ = FALSE;
cairo_t* ctx;
#line 211 "snapz.vala"
g_return_val_if_fail (self != NULL, FALSE);
#line 212 "snapz.vala"
if (((GtkWidget*) self->priv->canvas)->allocation.width == 1) {
#line 212 "snapz.vala"
_tmp0_ = TRUE;
#line 772 "snapz.c"
} else {
#line 212 "snapz.vala"
_tmp0_ = ((GtkWidget*) self->priv->canvas)->allocation.height == 1;
#line 776 "snapz.c"
}
#line 212 "snapz.vala"
if (_tmp0_) {
#line 780 "snapz.c"
result = FALSE;
#line 215 "snapz.vala"
return result;
#line 784 "snapz.c"
}
#line 218 "snapz.vala"
shot_canvas_rescale_if_necessary (self);
#line 220 "snapz.vala"
ctx = gdk_cairo_create ((GdkDrawable*) ((GtkWidget*) self->priv->canvas)->window);
#line 222 "snapz.vala"
gdk_cairo_set_source_pixbuf (ctx, self->priv->pixbuf_scaled, (double) 0, (double) 0);
#line 223 "snapz.vala"
cairo_paint (ctx);
#line 225 "snapz.vala"
if (shot_canvas_has_selection (self)) {
#line 796 "snapz.c"
GdkPoint _tmp1_ = {0};
GdkPoint start;
GdkPoint _tmp2_ = {0};
GdkPoint end;
gint _tmp4__length1;
double* _tmp4_;
double* _tmp3_ = NULL;
#line 226 "snapz.vala"
start = (shot_canvas_image_to_canvas (self, &self->priv->sel_start, &_tmp1_), _tmp1_);
#line 227 "snapz.vala"
end = (shot_canvas_image_to_canvas (self, &self->priv->sel_end, &_tmp2_), _tmp2_);
#line 230 "snapz.vala"
shot_canvas_draw_mask (self, ctx, 0.1f, ((GtkWidget*) self->priv->canvas)->allocation.width, ((GtkWidget*) self->priv->canvas)->allocation.height, (float) start.x, (float) start.y, (float) end.x, (float) end.y);
#line 235 "snapz.vala"
cairo_translate (ctx, 0.5, 0.5);
#line 236 "snapz.vala"
cairo_set_line_width (ctx, (double) 1);
#line 238 "snapz.vala"
cairo_set_source_rgb (ctx, (double) 0, (double) 0, (double) 0);
#line 239 "snapz.vala"
cairo_rectangle (ctx, (double) start.x, (double) start.y, (double) (end.x - start.x), (double) (end.y - start.y));
#line 241 "snapz.vala"
cairo_stroke (ctx);
#line 243 "snapz.vala"
cairo_set_source_rgb (ctx, (double) 1, (double) 1, (double) 1);
#line 244 "snapz.vala"
cairo_set_dash (ctx, (_tmp4_ = (_tmp3_ = g_new0 (double, 2), _tmp3_[0] = (double) 5, _tmp3_[1] = (double) 5, _tmp3_), _tmp4__length1 = 2, _tmp4_), 2, (double) 0);
#line 824 "snapz.c"
_tmp4_ = (g_free (_tmp4_), NULL);
#line 245 "snapz.vala"
cairo_rectangle (ctx, (double) start.x, (double) start.y, (double) (end.x - start.x), (double) (end.y - start.y));
#line 247 "snapz.vala"
cairo_stroke (ctx);
#line 830 "snapz.c"
}
result = TRUE;
_cairo_destroy0 (ctx);
#line 250 "snapz.vala"
return result;
#line 836 "snapz.c"
}
static void shot_canvas_class_init (ShotCanvasClass * klass) {
shot_canvas_parent_class = g_type_class_peek_parent (klass);
g_type_class_add_private (klass, sizeof (ShotCanvasPrivate));
G_OBJECT_CLASS (klass)->finalize = shot_canvas_finalize;
g_signal_new ("selection_changed", TYPE_SHOT_CANVAS, G_SIGNAL_RUN_LAST, 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
}
static void shot_canvas_instance_init (ShotCanvas * self) {
self->priv = SHOT_CANVAS_GET_PRIVATE (self);
}
static void shot_canvas_finalize (GObject* obj) {
ShotCanvas * self;
self = SHOT_CANVAS (obj);
_g_object_unref0 (self->priv->pixbuf);
_g_object_unref0 (self->priv->pixbuf_scaled);
_g_object_unref0 (self->priv->canvas);
G_OBJECT_CLASS (shot_canvas_parent_class)->finalize (obj);
}
GType shot_canvas_get_type (void) {
static volatile gsize shot_canvas_type_id__volatile = 0;
if (g_once_init_enter (&shot_canvas_type_id__volatile)) {
static const GTypeInfo g_define_type_info = { sizeof (ShotCanvasClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) shot_canvas_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ShotCanvas), 0, (GInstanceInitFunc) shot_canvas_instance_init, NULL };
GType shot_canvas_type_id;
shot_canvas_type_id = g_type_register_static (GTK_TYPE_ASPECT_FRAME, "ShotCanvas", &g_define_type_info, 0);
g_once_init_leave (&shot_canvas_type_id__volatile, shot_canvas_type_id);
}
return shot_canvas_type_id__volatile;
}
#line 269 "snapz.vala"
void read_file (const char* path, guint8** content, int* content_length1) {
#line 877 "snapz.c"
guint8* _tmp0_;
gsize total_len;
gsize len;
FILE* file;
gint _tmp3_;
#line 269 "snapz.vala"
g_return_if_fail (path != NULL);
#line 885 "snapz.c"
if (content != NULL) {
*content = NULL;
}
#line 270 "snapz.vala"
*content = (_tmp0_ = g_new0 (guint8, 16 << 10), *content = (g_free (*content), NULL), *content_length1 = 16 << 10, _tmp0_);
#line 271 "snapz.vala"
total_len = (gsize) 0;
#line 272 "snapz.vala"
len = (gsize) 0;
#line 273 "snapz.vala"
file = fopen (path, "rb");
#line 897 "snapz.c"
{
gboolean _tmp1_;
#line 274 "snapz.vala"
_tmp1_ = TRUE;
#line 274 "snapz.vala"
while (TRUE) {
#line 904 "snapz.c"
guint8 buf[4096] = {0};
#line 274 "snapz.vala"
if (!_tmp1_) {
#line 283 "snapz.vala"
if (!(len > 0)) {
#line 283 "snapz.vala"
break;
#line 912 "snapz.c"
}
}
#line 274 "snapz.vala"
_tmp1_ = FALSE;
#line 276 "snapz.vala"
len = fread (buf, 1, 4096, file);
#line 277 "snapz.vala"
if (len > 0) {
#line 278 "snapz.vala"
if ((total_len + len) > (*content_length1)) {
#line 923 "snapz.c"
gint _tmp2_;
#line 279 "snapz.vala"
_tmp2_ = (*content_length1) * 2;
#line 279 "snapz.vala"
*content = g_renew (guint8, *content, (*content_length1) * 2);
#line 279 "snapz.vala"
(_tmp2_ > (*content_length1)) ? memset ((*content) + (*content_length1), 0, sizeof (guint8) * (_tmp2_ - (*content_length1))) : NULL;
#line 279 "snapz.vala"
*content_length1 = _tmp2_;
#line 933 "snapz.c"
}
#line 280 "snapz.vala"
memcpy (((guint8*) (*content)) + total_len, buf, len);
#line 281 "snapz.vala"
total_len = total_len + len;
#line 939 "snapz.c"
}
}
}
#line 284 "snapz.vala"
_tmp3_ = (gint) total_len;
#line 284 "snapz.vala"
*content = g_renew (guint8, *content, (gint) total_len);
#line 284 "snapz.vala"
(_tmp3_ > (*content_length1)) ? memset ((*content) + (*content_length1), 0, sizeof (guint8) * (_tmp3_ - (*content_length1))) : NULL;
#line 284 "snapz.vala"
*content_length1 = _tmp3_;
#line 951 "snapz.c"
_fclose0 (file);
}
GQuark imgur_error_quark (void) {
return g_quark_from_static_string ("imgur_error-quark");
}
static gpointer _json_object_ref0 (gpointer self) {
return self ? json_object_ref (self) : NULL;
}
static gpointer _g_error_copy0 (gpointer self) {
return self ? g_error_copy (self) : NULL;
}
#line 290 "snapz.vala"
char* imgur_parse_response (const char* response, GError** error) {
#line 973 "snapz.c"
char* result = NULL;
GError * _inner_error_;
JsonParser* parser;
#line 290 "snapz.vala"
g_return_val_if_fail (response != NULL, NULL);
#line 979 "snapz.c"
_inner_error_ = NULL;
#line 291 "snapz.vala"
parser = json_parser_new ();
#line 983 "snapz.c"
{
gboolean _tmp0_;
JsonObject* root;
JsonObject* rsp;
char* stat;
#line 293 "snapz.vala"
_tmp0_ = json_parser_load_from_data (parser, response, -1, &_inner_error_);
#line 991 "snapz.c"
if (_inner_error_ != NULL) {
if (_inner_error_->domain == IMGUR_ERROR) {
goto __catch0_imgur_error;
}
goto __catch0_g_error;
}
#line 293 "snapz.vala"
if (!_tmp0_) {
#line 1000 "snapz.c"
_inner_error_ = g_error_new_literal (IMGUR_ERROR, IMGUR_ERROR_FAIL, "Couldn't parse response");