Commit ebd6605a authored by Moritz Lipp's avatar Moritz Lipp

Began to implement the printing dialog

parent 2504604e
...@@ -2,6 +2,7 @@ ...@@ -2,6 +2,7 @@
#include "commands.h" #include "commands.h"
#include "zathura.h" #include "zathura.h"
#include "print.h"
bool bool
cmd_bookmark_create(girara_session_t* session, girara_list_t* argument_list) cmd_bookmark_create(girara_session_t* session, girara_list_t* argument_list)
...@@ -43,6 +44,17 @@ cmd_info(girara_session_t* session, girara_list_t* argument_list) ...@@ -43,6 +44,17 @@ cmd_info(girara_session_t* session, girara_list_t* argument_list)
bool bool
cmd_print(girara_session_t* session, girara_list_t* argument_list) cmd_print(girara_session_t* session, girara_list_t* argument_list)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
if (zathura->document == NULL) {
girara_error("no document as been opened");
return false;
}
print((zathura_t*) session->global.data);;
return true; return true;
} }
......
#include "print.h"
#include "document.h"
void
print(zathura_t* zathura)
{
g_return_if_fail(zathura != NULL);
g_return_if_fail(zathura->document != NULL);
GtkPrintOperation* print_operation = gtk_print_operation_new();
/* print operation settings */
if (zathura->print.settings != NULL) {
gtk_print_operation_set_print_settings(print_operation, zathura->print.settings);
}
if (zathura->print.page_setup != NULL) {
gtk_print_operation_set_default_page_setup(print_operation, zathura->print.page_setup);
}
gtk_print_operation_set_show_progress(print_operation, TRUE);
gtk_print_operation_set_n_pages(print_operation, zathura->document->number_of_pages);
gtk_print_operation_set_current_page(print_operation, zathura->document->current_page_number);
/* print operation signals */
g_signal_connect(print_operation, "draw-page", G_CALLBACK(cb_print_draw_page), zathura);
/* print */
GtkPrintOperationResult result = gtk_print_operation_run(print_operation,
GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG, NULL, NULL);
if (result == GTK_PRINT_OPERATION_RESULT_APPLY) {
/* save previous settings */
zathura->print.settings = gtk_print_operation_get_print_settings(print_operation);
zathura->print.page_setup = gtk_print_operation_get_default_page_setup(print_operation);
} else if (result == GTK_PRINT_OPERATION_RESULT_ERROR) {
girara_error("Error occured while printing progress");
}
g_object_unref(print_operation);
}
void
cb_print_draw_page(GtkPrintOperation* print_operation, GtkPrintContext* context, gint page_number, zathura_t* zathura)
{
cairo_t* cairo = gtk_print_context_get_cairo_context(context);
/*zathura_page_t* page = zathura->document->pages[page_number];*/
/*g_static_mutex_lock(&(page->lock));*/
/*zathura_image_buffer_t* image_buffer = zathura_page_render(page);*/
/*g_static_mutex_unlock(&(page->lock));*/
/*for (unsigned int y = 0; y < image_buffer->height; y++) {*/
/*unsigned char* src = image_buffer->data + y * image_buffer->rowstride;*/
/*for (unsigned int x = 0; x < image_buffer->width; x++) {*/
/*cairo_set_source_rgb(cairo, src[0], src[1], src[2]);*/
/*cairo_rectangle(cairo, x, y, 1, 1);*/
/*cairo_fill(cairo);*/
/*}*/
/*}*/
}
/* See LICENSE file for license and copyright information */
#ifndef PRINT_H
#define PRINT_H
#include "zathura.h"
/**
* Opens a print dialog to print the current file
*
* @param zathura
*/
void print(zathura_t* zathura);
/**
* Callback that is executed for every page that should be printed
*
* @param print_operation Print operation object
* @param context Print context
* @param page_number Current page number
* @param zathura Zathura object
*/
void cb_print_draw_page(GtkPrintOperation* print_operation, GtkPrintContext*
context, gint page_number, zathura_t* zathura);
#endif // PRINT_H
...@@ -31,6 +31,9 @@ zathura_init(int argc, char* argv[]) ...@@ -31,6 +31,9 @@ zathura_init(int argc, char* argv[])
return NULL; return NULL;
} }
/* general */
zathura->document = NULL;
/* plugins */ /* plugins */
zathura->plugins.plugins = girara_list_new(); zathura->plugins.plugins = girara_list_new();
zathura->plugins.path = girara_list_new(); zathura->plugins.path = girara_list_new();
...@@ -101,6 +104,10 @@ zathura_init(int argc, char* argv[]) ...@@ -101,6 +104,10 @@ zathura_init(int argc, char* argv[])
zathura->ui.page_view = NULL; zathura->ui.page_view = NULL;
zathura->ui.index = NULL; zathura->ui.index = NULL;
/* Print settings */
zathura->print.settings = NULL;
zathura->print.page_setup = NULL;
/* load plugins */ /* load plugins */
zathura_document_plugins_load(zathura); zathura_document_plugins_load(zathura);
...@@ -206,6 +213,10 @@ zathura_free(zathura_t* zathura) ...@@ -206,6 +213,10 @@ zathura_free(zathura_t* zathura)
document_close(zathura); document_close(zathura);
/* free print settings */
g_object_unref(zathura->print.settings);
g_object_unref(zathura->print.page_setup);
/* free registered plugins */ /* free registered plugins */
zathura_document_plugins_free(zathura); zathura_document_plugins_free(zathura);
girara_list_free(zathura->plugins.plugins); girara_list_free(zathura->plugins.plugins);
......
...@@ -65,6 +65,12 @@ typedef struct zathura_s ...@@ -65,6 +65,12 @@ typedef struct zathura_s
gchar* data_dir; gchar* data_dir;
} config; } config;
struct
{
GtkPrintSettings* settings;
GtkPageSetup* page_setup;
} print;
struct struct
{ {
unsigned int page_padding; unsigned int page_padding;
......
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