#include "bauhaus/bauhaus.h"
#include "common/imagebuf.h"
#include "common/tags.h"
#include "common/variables.h"
#include "common/datetime.h"
#include "control/control.h"
#include "develop/develop.h"
#include "develop/imageop.h"
#include "develop/imageop_gui.h"
#include "dtgtk/button.h"
#include "dtgtk/resetlabel.h"
#include "dtgtk/togglebutton.h"
#include "gui/color_picker_proxy.h"
#include "gui/gtk.h"
#include "iop/iop_api.h"
#include <assert.h>
#include <gtk/gtk.h>
#include <inttypes.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>
#include <librsvg/rsvg.h>
#include <librsvg/rsvg-cairo.h>
#include "common/file_location.h"
#include "common/metadata.h"
#include "common/utility.h"

Include dependency graph for watermark.c:

Data Structures
struct	dt_iop_watermark_params_t

struct	dt_iop_watermark_data_t

struct	dt_iop_watermark_gui_data_t

Typedefs
typedef enum dt_iop_watermark_base_scale_t	dt_iop_watermark_base_scale_t

typedef enum dt_iop_watermark_type_t	dt_iop_watermark_type_t

typedef struct dt_iop_watermark_params_t	dt_iop_watermark_params_t

typedef struct dt_iop_watermark_data_t	dt_iop_watermark_data_t

typedef struct dt_iop_watermark_gui_data_t	dt_iop_watermark_gui_data_t

Enumerations
enum	dt_iop_watermark_base_scale_t { DT_SCALE_IMAGE = 0 , DT_SCALE_LARGER_BORDER = 1 , DT_SCALE_SMALLER_BORDER = 2 }

enum	dt_iop_watermark_type_t { DT_WTM_SVG = 0 , DT_WTM_PNG = 1 }

Functions
int	legacy_params (dt_iop_module_t self, const void const old_params, const int old_version, void *new_params, const int new_version)

const char *	name ()

const char **	description (struct dt_iop_module_t *self)

int	flags ()

int	default_group ()

int	operation_tags ()

int	default_colorspace (dt_iop_module_t self, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t *piece)

static void	_text_color_font_set_sensitive (dt_iop_watermark_gui_data_t g, gchar filename)

static void	_combo_box_set_active_text (dt_iop_watermark_gui_data_t g, gchar text)

static gchar *	_string_escape (const gchar *string)

static gchar *	_string_substitute (gchar string, const gchar search, const gchar *replace)

static gchar *	_watermark_get_svgdoc (dt_iop_module_t self, dt_iop_watermark_data_t data, const dt_image_t image, const gchar filename)

void	process (struct dt_iop_module_t self, dt_dev_pixelpipe_iop_t piece, const void const ivoid, void const ovoid, const dt_iop_roi_t const roi_in, const dt_iop_roi_t const roi_out)

static void	watermark_callback (GtkWidget *tb, gpointer user_data)

void	color_picker_apply (dt_iop_module_t self, GtkWidget picker, dt_dev_pixelpipe_iop_t *piece)

static void	load_watermarks (const char basedir, dt_iop_watermark_gui_data_t g)

static void	refresh_watermarks (dt_iop_module_t *self)

static void	refresh_callback (GtkWidget *tb, gpointer user_data)

static void	alignment_callback (GtkWidget *tb, gpointer user_data)

static void	text_callback (GtkWidget *entry, gpointer user_data)

static void	colorpick_color_set (GtkColorButton *widget, gpointer user_data)

static void	fontsel_callback (GtkWidget *button, gpointer user_data)

void	commit_params (struct dt_iop_module_t self, dt_iop_params_t p1, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t piece)

void	init_pipe (struct dt_iop_module_t self, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t *piece)

void	cleanup_pipe (struct dt_iop_module_t self, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t *piece)

void	gui_update (struct dt_iop_module_t *self)

void	init (dt_iop_module_t *module)

void	reload_defaults (dt_iop_module_t *module)

void	gui_init (struct dt_iop_module_t *self)

void	gui_cleanup (struct dt_iop_module_t *self)

Typedef Documentation

◆ dt_iop_watermark_base_scale_t

typedef enum dt_iop_watermark_base_scale_t dt_iop_watermark_base_scale_t

◆ dt_iop_watermark_data_t

typedef struct dt_iop_watermark_data_t dt_iop_watermark_data_t

◆ dt_iop_watermark_gui_data_t

typedef struct dt_iop_watermark_gui_data_t dt_iop_watermark_gui_data_t

◆ dt_iop_watermark_params_t

typedef struct dt_iop_watermark_params_t dt_iop_watermark_params_t

◆ dt_iop_watermark_type_t

typedef enum dt_iop_watermark_type_t dt_iop_watermark_type_t

Enumeration Type Documentation

◆ dt_iop_watermark_base_scale_t

enum dt_iop_watermark_base_scale_t

Enumerator
DT_SCALE_IMAGE
DT_SCALE_LARGER_BORDER
DT_SCALE_SMALLER_BORDER

◆ dt_iop_watermark_type_t

enum dt_iop_watermark_type_t

Enumerator
DT_WTM_SVG
DT_WTM_PNG

Function Documentation

◆ _combo_box_set_active_text()

static void _combo_box_set_active_text	(	dt_iop_watermark_gui_data_t *	g,
		gchar *	text
	)

static

References _text_color_font_set_sensitive(), and dt_bauhaus_combobox_set().

Referenced by gui_update(), and refresh_watermarks().

◆ _string_escape()

static gchar * _string_escape ( const gchar * string )

static

References dt_util_str_replace().

Referenced by _string_substitute().

◆ _string_substitute()

static gchar * _string_substitute	(	gchar *	string,
		const gchar *	search,
		const gchar *	replace
	)

static

References _string_escape(), and dt_util_str_replace().

Referenced by _watermark_get_svgdoc().

◆ _text_color_font_set_sensitive()

static void _text_color_font_set_sensitive	(	dt_iop_watermark_gui_data_t *	g,
		gchar *	filename
	)

static

References extension().

Referenced by _combo_box_set_active_text(), and watermark_callback().

◆ _watermark_get_svgdoc()

static gchar * _watermark_get_svgdoc	(	dt_iop_module_t *	self,
		dt_iop_watermark_data_t *	data,
		const dt_image_t *	image,
		const gchar *	filename
	)

static

References _string_substitute(), dt_iop_watermark_data_t::color, dt_image_full_path(), dt_lib_export_metadata_get_conf_flags(), dt_variables_expand(), dt_variables_params_destroy(), dt_variables_params_init(), dt_variables_set_tags_flags(), FALSE, flags(), dt_iop_watermark_data_t::font, dt_image_t::id, PATH_MAX, and dt_iop_watermark_data_t::text.

Referenced by process().

◆ alignment_callback()

static void alignment_callback	(	GtkWidget *	tb,
		gpointer	user_data
	)

static

References alignment_callback(), darktable, darktable_t::develop, dt_dev_add_history_item, FALSE, darktable_t::gui, dt_iop_module_t::gui_data, dt_iop_module_t::params, dt_gui_gtk_t::reset, and TRUE.

Referenced by alignment_callback(), and gui_init().

◆ cleanup_pipe()

void cleanup_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References dt_dev_pixelpipe_iop_t::data.

◆ color_picker_apply()

void color_picker_apply	(	dt_iop_module_t *	self,
		GtkWidget *	picker,
		dt_dev_pixelpipe_iop_t *	piece
	)

References darktable, darktable_t::develop, dt_dev_add_history_item, dt_iop_module_t::gui_data, dt_iop_module_t::params, dt_iop_module_t::picked_color, and TRUE.

◆ colorpick_color_set()

static void colorpick_color_set	(	GtkColorButton *	widget,
		gpointer	user_data
	)

static

References darktable, darktable_t::develop, dt_conf_set_float(), dt_dev_add_history_item, darktable_t::gui, dt_iop_module_t::params, dt_gui_gtk_t::reset, and TRUE.

Referenced by gui_init().

◆ commit_params()

void commit_params	(	struct dt_iop_module_t *	self,
		dt_iop_params_t *	p1,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References dt_iop_watermark_data_t::alignment, dt_iop_watermark_data_t::color, dt_dev_pixelpipe_iop_t::data, dt_iop_watermark_data_t::filename, dt_iop_watermark_data_t::font, dt_iop_watermark_data_t::opacity, dt_iop_watermark_data_t::rotate, dt_iop_watermark_data_t::scale, dt_iop_watermark_data_t::sizeto, dt_iop_watermark_data_t::text, dt_iop_watermark_data_t::xoffset, and dt_iop_watermark_data_t::yoffset.

◆ default_colorspace()

int default_colorspace	(	dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References IOP_CS_RGB.

◆ default_group()

int default_group ( )

References IOP_GROUP_EFFECTS.

◆ description()

const char ** description ( struct dt_iop_module_t * self )

References dt_iop_set_description().

◆ flags()

int flags ( )

References IOP_FLAGS_INCLUDE_IN_STYLES, and IOP_FLAGS_SUPPORTS_BLENDING.

Referenced by _watermark_get_svgdoc().

◆ fontsel_callback()

static void fontsel_callback	(	GtkWidget *	button,
		gpointer	user_data
	)

static

References darktable, darktable_t::develop, dt_conf_set_string(), dt_dev_add_history_item, darktable_t::gui, dt_iop_module_t::params, dt_gui_gtk_t::reset, and TRUE.

Referenced by gui_init().

◆ gui_cleanup()

void gui_cleanup ( struct dt_iop_module_t * self )

References dt_iop_module_t::gui_data, and IOP_GUI_FREE.

◆ gui_init()

void gui_init ( struct dt_iop_module_t * self )

References alignment_callback(), darktable_t::bauhaus, colorpick_color_set(), CPF_SPECIAL_FLAG, darktable, dt_accels_disconnect_on_text_input(), dt_bauhaus_combobox_from_params(), dt_bauhaus_combobox_new(), dt_bauhaus_slider_from_params(), dt_bauhaus_slider_set_digits(), dt_bauhaus_slider_set_format(), dt_bauhaus_slider_set_soft_max(), DT_BAUHAUS_SPACE, dt_color_picker_new(), DT_COLOR_PICKER_POINT, dt_conf_get_float(), dt_conf_get_string_const(), dt_gui_container_first_child(), DT_GUI_MODULE, dt_loc_get_datadir(), dt_loc_get_user_config_dir(), DT_PIXEL_APPLY_DPI, dt_ui_label_new(), dt_ui_section_label_new(), dtgtk_button_new(), dtgtk_cairo_paint_alignment(), dtgtk_cairo_paint_refresh(), dtgtk_reset_label_new(), dtgtk_togglebutton_new(), FALSE, fontsel_callback(), IOP_GUI_ALLOC, dt_iop_module_t::params, PATH_MAX, refresh_callback(), refresh_watermarks(), text_callback(), tooltip, TRUE, watermark_callback(), and dt_iop_module_t::widget.

◆ gui_update()

void gui_update ( struct dt_iop_module_t * self )

References _combo_box_set_active_text(), FALSE, dt_iop_module_t::gui_data, dt_iop_module_t::params, and TRUE.

◆ init()

void init ( dt_iop_module_t * module )

References dt_iop_default_init().

◆ init_pipe()

void init_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References dt_dev_pixelpipe_iop_t::data, and dt_dev_pixelpipe_iop_t::data_size.

◆ legacy_params()

int legacy_params	(	dt_iop_module_t *	self,
		const void *const	old_params,
		const int	old_version,
		void *	new_params,
		const int	new_version
	)

opacity value of rendering watermark

scale value of rendering watermark

Pixel independent xoffset, 0 to 1

Pixel independent yoffset, 0 to 1

Alignment value 0-8 3x3

opacity value of rendering watermark

scale value of rendering watermark

Pixel independent xoffset, 0 to 1

Pixel independent yoffset, 0 to 1

Alignment value 0-8 3x3

opacity value of rendering watermark

scale value of rendering watermark

Pixel independent xoffset, 0 to 1

Pixel independent yoffset, 0 to 1

Alignment value 0-8 3x3

Rotation

opacity value of rendering watermark

scale value of rendering watermark

Pixel independent xoffset, 0 to 1

Pixel independent yoffset, 0 to 1

Alignment value 0-8 3x3

Rotation

References dt_iop_watermark_params_t::alignment, dt_iop_watermark_params_t::color, dt_iop_module_t::default_params, DT_SCALE_IMAGE, dt_iop_watermark_params_t::filename, dt_iop_watermark_params_t::font, dt_iop_watermark_params_t::opacity, dt_iop_watermark_params_t::rotate, dt_iop_watermark_params_t::scale, dt_iop_watermark_params_t::sizeto, dt_iop_watermark_params_t::text, dt_iop_watermark_params_t::xoffset, and dt_iop_watermark_params_t::yoffset.

◆ load_watermarks()

static void load_watermarks	(	const char *	basedir,
		dt_iop_watermark_gui_data_t *	g
	)

static

References dt_bauhaus_combobox_add(), and extension().

Referenced by refresh_watermarks().

◆ name()

const char * name ( )

◆ operation_tags()

int operation_tags ( )

References IOP_TAG_DECORATION.

◆ process()

void process	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_iop_t *	piece,
		const void *const	ivoid,
		void *const	ovoid,
		const dt_iop_roi_t *const	roi_in,
		const dt_iop_roi_t *const	roi_out
	)

References _watermark_get_svgdoc(), dt_iop_watermark_data_t::alignment, dt_dev_pixelpipe_iop_t::buf_in, dt_dev_pixelpipe_iop_t::colors, darktable, dt_dev_pixelpipe_iop_t::data, dimension(), dt_get_svg_dimension(), dt_iop_image_copy_by_size(), dt_loc_get_datadir(), dt_loc_get_user_config_dir(), dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), dt_render_svg(), DT_SCALE_IMAGE, DT_SCALE_LARGER_BORDER, DT_SCALE_SMALLER_BORDER, DT_WTM_PNG, DT_WTM_SVG, error(), extension(), dt_iop_watermark_data_t::filename, dt_iop_roi_t::height, M_PI, dt_iop_watermark_data_t::opacity, PATH_MAX, dt_dev_pixelpipe_iop_t::pipe, darktable_t::plugin_threadsafe, dt_iop_watermark_data_t::rotate, dt_iop_roi_t::scale, dt_iop_watermark_data_t::scale, dt_iop_watermark_data_t::sizeto, type, dt_iop_roi_t::width, dt_iop_roi_t::x, dt_iop_watermark_data_t::xoffset, dt_iop_roi_t::y, and dt_iop_watermark_data_t::yoffset.

◆ refresh_callback()

static void refresh_callback	(	GtkWidget *	tb,
		gpointer	user_data
	)

static

References refresh_watermarks().

Referenced by gui_init().

◆ refresh_watermarks()

static void refresh_watermarks ( dt_iop_module_t * self )

static

References _combo_box_set_active_text(), dt_bauhaus_combobox_clear(), dt_loc_get_datadir(), dt_loc_get_user_config_dir(), dt_iop_module_t::gui_data, load_watermarks(), dt_iop_module_t::params, PATH_MAX, and watermark_callback().

Referenced by gui_init(), and refresh_callback().

◆ reload_defaults()

void reload_defaults ( dt_iop_module_t * module )

References dt_iop_watermark_params_t::filename, and dt_iop_watermark_params_t::font.

◆ text_callback()

static void text_callback	(	GtkWidget *	entry,
		gpointer	user_data
	)

static

References darktable, darktable_t::develop, dt_conf_set_string(), dt_dev_add_history_item, darktable_t::gui, dt_iop_module_t::params, dt_gui_gtk_t::reset, and TRUE.

Referenced by gui_init().

◆ watermark_callback()

static void watermark_callback	(	GtkWidget *	tb,
		gpointer	user_data
	)

static

References _text_color_font_set_sensitive(), darktable, darktable_t::develop, dt_bauhaus_combobox_get(), dt_dev_add_history_item, darktable_t::gui, dt_iop_module_t::gui_data, dt_iop_module_t::params, dt_gui_gtk_t::reset, and TRUE.

Referenced by gui_init(), and refresh_watermarks().

Data Structures

Typedefs

Enumerations

Functions

Typedef Documentation

◆ dt_iop_watermark_base_scale_t

◆ dt_iop_watermark_data_t

◆ dt_iop_watermark_gui_data_t

◆ dt_iop_watermark_params_t

◆ dt_iop_watermark_type_t

Enumeration Type Documentation

◆ dt_iop_watermark_base_scale_t

◆ dt_iop_watermark_type_t

Function Documentation

◆ _combo_box_set_active_text()

◆ _string_escape()

◆ _string_substitute()

◆ _text_color_font_set_sensitive()

◆ _watermark_get_svgdoc()

◆ alignment_callback()

◆ cleanup_pipe()

◆ color_picker_apply()

◆ colorpick_color_set()

◆ commit_params()

◆ default_colorspace()

◆ default_group()

◆ description()

◆ flags()

◆ fontsel_callback()

◆ gui_cleanup()

◆ gui_init()

◆ gui_update()

◆ init()

◆ init_pipe()

◆ legacy_params()

◆ load_watermarks()

◆ name()

◆ operation_tags()

◆ process()

◆ refresh_callback()

◆ refresh_watermarks()

◆ reload_defaults()

◆ text_callback()

◆ watermark_callback()