diff options
Diffstat (limited to 'src')
29 files changed, 319 insertions, 196 deletions
diff --git a/src/Fl_Bitmap.cxx b/src/Fl_Bitmap.cxx index 52add9f97..0c64cc4da 100644 --- a/src/Fl_Bitmap.cxx +++ b/src/Fl_Bitmap.cxx @@ -275,18 +275,6 @@ int Fl_Bitmap::start(int XP, int YP, int WP, int HP, int &cx, int &cy, } #ifdef __APPLE__ -void Fl_Quartz_Graphics_Driver::draw(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy) { - int X, Y, W, H; - if (bm->start(XP, YP, WP, HP, cx, cy, X, Y, W, H)) { - return; - } - if (bm->id_ && fl_gc) { - CGRect rect = { { (CGFloat)X, (CGFloat)Y }, { (CGFloat)W, (CGFloat)H } }; - Fl_X::q_begin_image(rect, cx, cy, bm->w(), bm->h()); - CGContextDrawImage(fl_gc, rect, (CGImageRef)bm->id_); - Fl_X::q_end_image(); - } -} #elif defined(WIN32) void Fl_GDI_Graphics_Driver::draw(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy) { diff --git a/src/Fl_Device.cxx b/src/Fl_Device.cxx index 418157b7e..0dffc580c 100644 --- a/src/Fl_Device.cxx +++ b/src/Fl_Device.cxx @@ -20,6 +20,11 @@ #include <FL/Fl_Device.H> #include <FL/Fl_Image.H> +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ +#include "drivers/Quartz/Fl_Quartz_Graphics_Driver.h" +#endif + #if defined(WIN32) || defined(__APPLE__) #elif defined(FL_PORTING) # pragma message "FL_PORTING: instantiate and implement various device drivers here" @@ -31,7 +36,6 @@ const char *Fl_Surface_Device::class_id = "Fl_Surface_Device"; const char *Fl_Display_Device::class_id = "Fl_Display_Device"; const char *Fl_Graphics_Driver::class_id = "Fl_Graphics_Driver"; #if defined(__APPLE__) || defined(FL_DOXYGEN) -const char *Fl_Quartz_Graphics_Driver::class_id = "Fl_Quartz_Graphics_Driver"; # ifndef FL_DOXYGEN bool Fl_Display_Device::high_res_window_ = false; # endif diff --git a/src/Fl_Double_Window.cxx b/src/Fl_Double_Window.cxx index b3b82d851..8dd51133d 100644 --- a/src/Fl_Double_Window.cxx +++ b/src/Fl_Double_Window.cxx @@ -238,21 +238,12 @@ void Fl_GDI_Graphics_Driver::copy_offscreen_with_alpha(int x,int y,int w,int h,H #elif defined(__APPLE_QUARTZ__) || defined(FL_DOXYGEN) +#include "src/drivers/Quartz/Fl_Quartz_Graphics_Driver.h" + char fl_can_do_alpha_blending() { return 1; } -#if ! defined(FL_DOXYGEN) -Fl_Offscreen Fl_Quartz_Graphics_Driver::create_offscreen_with_alpha(int w, int h) { - void *data = calloc(w*h,4); - CGColorSpaceRef lut = CGColorSpaceCreateDeviceRGB(); - CGContextRef ctx = CGBitmapContextCreate( - data, w, h, 8, w*4, lut, kCGImageAlphaPremultipliedLast); - CGColorSpaceRelease(lut); - return (Fl_Offscreen)ctx; -} -#endif - /** \addtogroup fl_drawings @{ */ diff --git a/src/Fl_Image.cxx b/src/Fl_Image.cxx index da049386a..b4f6ddb9a 100644 --- a/src/Fl_Image.cxx +++ b/src/Fl_Image.cxx @@ -629,22 +629,6 @@ void Fl_RGB_Image::draw(int XP, int YP, int WP, int HP, int cx, int cy) { fl_graphics_driver->draw(this, XP, YP, WP, HP, cx, cy); } -static int start(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int w, int h, int &cx, int &cy, - int &X, int &Y, int &W, int &H) -{ - // account for current clip region (faster on Irix): - fl_clip_box(XP,YP,WP,HP,X,Y,W,H); - cx += X-XP; cy += Y-YP; - // clip the box down to the size of image, quit if empty: - if (cx < 0) {W += cx; X -= cx; cx = 0;} - if (cx+W > w) W = w-cx; - if (W <= 0) return 1; - if (cy < 0) {H += cy; Y -= cy; cy = 0;} - if (cy+H > h) H = h-cy; - if (H <= 0) return 1; - return 0; -} - /** Draws an Fl_Image scaled to width \p W & height \p H with top-left corner at \em X,Y \return zero when the graphics driver doesn't implement scaled drawing, non-zero if it does implement it. */ @@ -653,83 +637,6 @@ int Fl_Graphics_Driver::draw_scaled(Fl_Image *img, int X, int Y, int W, int H) { } #ifdef __APPLE__ -static void imgProviderReleaseData (void *info, const void *data, size_t size) -{ - if (!info || *(bool*)info) delete[] (unsigned char *)data; - delete (bool*)info; -} - -void Fl_Quartz_Graphics_Driver::draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy) { - int X, Y, W, H; - // Don't draw an empty image... - if (!img->d() || !img->array) { - img->draw_empty(XP, YP); - return; - } - if (start(img, XP, YP, WP, HP, img->w(), img->h(), cx, cy, X, Y, W, H)) { - return; - } - if (!img->id_) { - CGColorSpaceRef lut = img->d()<=2 ? CGColorSpaceCreateDeviceGray() : CGColorSpaceCreateDeviceRGB(); - int ld = img->ld(); - if (!ld) ld = img->w() * img->d(); - // If img->alloc_array == 0, the CGImage data provider must not release the image data. - // If img->alloc_array != 0, the CGImage data provider will take responsibilty of deleting RGB image data after use: - // when the CGImage is deallocated, the release callback of its data provider - // (imgProviderReleaseData) is called and can delete the RGB image data. - // If the CGImage is printed, it is not deallocated until after the end of the page, - // therefore, with img->alloc_array != 0, the RGB image can be safely deleted any time after return from this function. - // The previously unused mask_ member allows to make sure the RGB image data is not deleted by Fl_RGB_Image::uncache(). - if (img->alloc_array) img->mask_ = new bool(true); - CGDataProviderRef src = CGDataProviderCreateWithData(img->mask_, img->array, ld * img->h(), - img->alloc_array?imgProviderReleaseData:NULL); - img->id_ = CGImageCreate(img->w(), img->h(), 8, img->d()*8, ld, - lut, (img->d()&1)?kCGImageAlphaNone:kCGImageAlphaLast, - src, 0L, false, kCGRenderingIntentDefault); - CGColorSpaceRelease(lut); - CGDataProviderRelease(src); - } - if (img->id_ && fl_gc) { - if (!img->alloc_array && has_feature(PRINTER) && !CGImageGetShouldInterpolate((CGImageRef)img->id_)) { - // When printing, the image data is used when the page is completed, that is, after return from this function. - // If the image has alloc_array = 0, we must protect against image data being freed before it is used: - // we duplicate the image data and have it deleted after use by the release-callback of the CGImage data provider - Fl_RGB_Image* img2 = (Fl_RGB_Image*)img->copy(); - img2->alloc_array = 0; - const uchar *img_bytes = img2->array; - int ld = img2->ld(); - if (!ld) ld = img2->w() * img2->d(); - delete img2; - img->uncache(); - CGColorSpaceRef lut = img->d()<=2 ? CGColorSpaceCreateDeviceGray() : CGColorSpaceCreateDeviceRGB(); - CGDataProviderRef src = CGDataProviderCreateWithData( NULL, img_bytes, ld * img->h(), imgProviderReleaseData); - img->id_ = CGImageCreate(img->w(), img->h(), 8, img->d()*8, ld, - lut, (img->d()&1)?kCGImageAlphaNone:kCGImageAlphaLast, - src, 0L, true, kCGRenderingIntentDefault); - CGColorSpaceRelease(lut); - CGDataProviderRelease(src); - } - CGRect rect = CGRectMake(X, Y, W, H); - Fl_X::q_begin_image(rect, cx, cy, img->w(), img->h()); - CGContextDrawImage(fl_gc, rect, (CGImageRef)img->id_); - Fl_X::q_end_image(); - } -} - -int Fl_Quartz_Graphics_Driver::draw_scaled(Fl_Image *img, int XP, int YP, int WP, int HP) { - int X, Y, W, H; - fl_clip_box(XP,YP,WP,HP,X,Y,W,H); // X,Y,W,H will give the unclipped area of XP,YP,WP,HP - if (W == 0 || H == 0) return 1; - fl_push_no_clip(); // remove the FLTK clip that can't be rescaled - CGContextSaveGState(fl_gc); - CGContextClipToRect(fl_gc, CGRectMake(X, Y, W, H)); // this clip path will be rescaled & translated - CGContextTranslateCTM(fl_gc, XP, YP); - CGContextScaleCTM(fl_gc, float(WP)/img->w(), float(HP)/img->h()); - img->draw(0, 0, img->w(), img->h(), 0, 0); - CGContextRestoreGState(fl_gc); - fl_pop_clip(); // restore FLTK's clip - return 1; -} #elif defined(WIN32) static Fl_Offscreen build_id(Fl_RGB_Image *img, void **pmask) diff --git a/src/Fl_Image_Surface.cxx b/src/Fl_Image_Surface.cxx index 7f6198967..48b97ccfd 100644 --- a/src/Fl_Image_Surface.cxx +++ b/src/Fl_Image_Surface.cxx @@ -20,7 +20,13 @@ #include <FL/Fl_Printer.H> #include <FL/Fl.H> -#if defined(WIN32) || defined(__APPLE__) +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ +#include "drivers/Quartz/Fl_Quartz_Graphics_Driver.h" +#endif + +#if defined(WIN32) +#elif defined(__APPLE__) #elif defined(FL_PORTING) # pragma message "FL_PORTING: implement image surface handling here" #else diff --git a/src/Fl_Paged_Device.cxx b/src/Fl_Paged_Device.cxx index ccd63bf78..c951b4345 100644 --- a/src/Fl_Paged_Device.cxx +++ b/src/Fl_Paged_Device.cxx @@ -23,8 +23,12 @@ #include <FL/Fl.H> #include <FL/fl_draw.H> -const char *Fl_Paged_Device::class_id = "Fl_Paged_Device"; +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ +#include "drivers/Quartz/Fl_Quartz_Graphics_Driver.h" +#endif +const char *Fl_Paged_Device::class_id = "Fl_Paged_Device"; /** @brief Draws the widget on the printed page. diff --git a/src/Fl_Pixmap.cxx b/src/Fl_Pixmap.cxx index da0c35c65..332def3c6 100644 --- a/src/Fl_Pixmap.cxx +++ b/src/Fl_Pixmap.cxx @@ -32,7 +32,9 @@ #include <FL/Fl_Pixmap.H> #include <FL/Fl_Printer.H> -#if defined(WIN32) || defined(__APPLE__) +#if defined(WIN32) +#elif defined(__APPLE__) +#include "src/drivers/Quartz/Fl_Quartz_Graphics_Driver.h" #elif defined(FL_PORTING) # pragma message "FL_PORTING: this file needs a lot of custom code to draw Pixmaps correctly" #else @@ -146,12 +148,6 @@ int Fl_Pixmap::prepare(int XP, int YP, int WP, int HP, int &cx, int &cy, #ifdef __APPLE__ // Apple, Mac OS X //------------------------------------------------------------------------------ -void Fl_Quartz_Graphics_Driver::draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy) { - int X, Y, W, H; - if (pxm->prepare(XP, YP, WP, HP, cx, cy, X, Y, W, H)) return; - copy_offscreen(X, Y, W, H, (Fl_Offscreen)pxm->id_, cx, cy); -} - //------------------------------------------------------------------------------ #elif defined(WIN32) // Windows GDI //------------------------------------------------------------------------------ diff --git a/src/Fl_Quartz_Printer.mm b/src/Fl_Quartz_Printer.mm index 58153489b..739a67070 100644 --- a/src/Fl_Quartz_Printer.mm +++ b/src/Fl_Quartz_Printer.mm @@ -18,6 +18,7 @@ #ifdef __APPLE__ #include <FL/Fl_Printer.H> +#include "drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.h" #include <FL/Fl.H> #include <FL/fl_ask.H> diff --git a/src/Fl_cocoa.mm b/src/Fl_cocoa.mm index 7c12a2136..3e0bbbb44 100644 --- a/src/Fl_cocoa.mm +++ b/src/Fl_cocoa.mm @@ -43,6 +43,7 @@ extern "C" { #include <FL/Fl_Tooltip.H> #include <FL/Fl_Printer.H> #include <FL/Fl_Copy_Surface.H> +#include "drivers/Quartz/Fl_Quartz_Graphics_Driver.h" #include <stdio.h> #include <stdlib.h> #include <unistd.h> @@ -54,6 +55,8 @@ extern "C" { #import <Cocoa/Cocoa.h> + + // #define DEBUG_SELECT // UNCOMMENT FOR SELECT()/THREAD DEBUGGING #ifdef DEBUG_SELECT #include <stdio.h> // testing diff --git a/src/drivers/GDI/Fl_GDI_Graphics_Driver_color.cxx b/src/drivers/GDI/Fl_GDI_Graphics_Driver_color.cxx index 2113b13b5..24744a927 100644 --- a/src/drivers/GDI/Fl_GDI_Graphics_Driver_color.cxx +++ b/src/drivers/GDI/Fl_GDI_Graphics_Driver_color.cxx @@ -34,10 +34,6 @@ // FIXME: maybe we can forget about color mapping and assume RGB? -static unsigned fl_cmap[256] = { -#include "../../fl_cmap.h" // this is a file produced by "cmap.cxx": -}; - // Translations to win32 data structures: Fl_XMap fl_xmap[256]; diff --git a/src/drivers/GDI/Fl_GDI_Graphics_Driver_rect.cxx b/src/drivers/GDI/Fl_GDI_Graphics_Driver_rect.cxx index 5adb0056d..f3077119e 100644 --- a/src/drivers/GDI/Fl_GDI_Graphics_Driver_rect.cxx +++ b/src/drivers/GDI/Fl_GDI_Graphics_Driver_rect.cxx @@ -16,8 +16,6 @@ // http://www.fltk.org/str.php // -#ifndef FL_CFG_GFX_QUARTZ_RECT_CXX -#define FL_CFG_GFX_QUARTZ_RECT_CXX /** @@ -232,8 +230,6 @@ void Fl_GDI_Graphics_Driver::restore_clip() { } -#endif // FL_CFG_GFX_GDI_RECT_CXX - // // End of "$Id$". // diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx new file mode 100644 index 000000000..3e0f8e319 --- /dev/null +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx @@ -0,0 +1,41 @@ +// +// "$Id$" +// +// Rectangle drawing routines for the Fast Light Tool Kit (FLTK). +// +// Copyright 1998-2016 by Bill Spitzak and others. +// +// This library is free software. Distribution and use rights are outlined in +// the file "COPYING" which should have been included with this file. If this +// file is missing or damaged, see the license at: +// +// http://www.fltk.org/COPYING.php +// +// Please report all bugs and problems on the following page: +// +// http://www.fltk.org/str.php +// + + +#include "../../config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#include "Fl_Quartz_Graphics_Driver.h" + + +const char *Fl_Quartz_Graphics_Driver::class_id = "Fl_Quartz_Graphics_Driver"; + +Fl_Offscreen Fl_Quartz_Graphics_Driver::create_offscreen_with_alpha(int w, int h) { + void *data = calloc(w*h,4); + CGColorSpaceRef lut = CGColorSpaceCreateDeviceRGB(); + CGContextRef ctx = CGBitmapContextCreate(data, w, h, 8, w*4, lut, kCGImageAlphaPremultipliedLast); + CGColorSpaceRelease(lut); + return (Fl_Offscreen)ctx; +} + + +#endif // FL_CFG_GFX_QUARTZ + +// +// End of "$Id$". +// diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.h b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.h index 150e51358..829c3dd5e 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.h +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.h @@ -22,8 +22,11 @@ \brief Definition of Apple Quartz graphics driver. */ -#ifndef FL_CFG_GFX_QUARTZ_H -#define FL_CFG_GFX_QUARTZ_H +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#ifndef FL_QUARTZ_GRAPHICS_DRIVER_H +#define FL_QUARTZ_GRAPHICS_DRIVER_H #include <FL/Fl_Device.H> @@ -117,15 +120,9 @@ protected: }; -/** Graphics driver used for Mac OS X printing. */ -class Fl_Quartz_Printer_Graphics_Driver : public Fl_Quartz_Graphics_Driver { -public: - virtual int has_feature(driver_feature mask) { return mask & (NATIVE | PRINTER); } -}; - - +#endif // FL_QUARTZ_GRAPHICS_DRIVER_H -#endif // FL_CFG_GFX_QUARTZ_H +#endif // FL_CFG_GFX_QUARTZ // // End of "$Id: quartz.H 11017 2016-01-20 21:40:12Z matt $". diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_arci.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_arci.cxx index c6288d7fe..2375c3ef3 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_arci.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_arci.cxx @@ -16,8 +16,8 @@ // http://www.fltk.org/str.php // -#ifndef FL_CFG_GFX_QUARTZ_ARCI_CXX -#define FL_CFG_GFX_QUARTZ_ARCI_CXX +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ #include "Fl_Quartz_Graphics_Driver.h" @@ -68,7 +68,7 @@ void Fl_Quartz_Graphics_Driver::pie(int x,int y,int w,int h,double a1,double a2) CGContextSetShouldAntialias(fl_gc, false); } -#endif // FL_CFG_GFX_QUARTZ_ARCI_CXX +#endif // FL_CFG_GFX_QUARTZ // // End of "$Id$". diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_color.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_color.cxx index 178fb6604..1a4b11aea 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_color.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_color.cxx @@ -16,6 +16,9 @@ // http://www.fltk.org/str.php // +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + // The fltk "colormap". This allows ui colors to be stored in 8-bit // locations, and provides a level of indirection so that global color // changes can be made. Not to be confused with the X colormap, which @@ -77,6 +80,8 @@ void Fl::set_color(Fl_Color i, unsigned c) { } } +#endif // FL_CFG_GFX_QUARTZ + // // End of "$Id$". // diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx index b48a14f4a..cdcbd2cf2 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx @@ -16,10 +16,15 @@ // http://www.fltk.org/str.php // +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + #include "Fl_Quartz_Graphics_Driver.h" #include <config.h> #include <math.h> +#include <FL/Fl.H> +#include <FL/fl_utf8.h> Fl_Fontdesc* fl_fonts = NULL; @@ -583,6 +588,8 @@ void Fl_Quartz_Graphics_Driver::rtl_draw(const char* c, int n, int x, int y) { draw(c, n, x - w - dx, y); } +#endif // FL_CFG_GFX_QUARTZ + // // End of "$Id$". // diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx index 87fcbc068..8b3229459 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx @@ -16,7 +16,10 @@ // http://www.fltk.org/str.php // -//////////////////////////////////////////////////////////////// +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#include "Fl_Quartz_Graphics_Driver.h" #include <config.h> #include <FL/Fl.H> @@ -162,6 +165,123 @@ void fl_rectf(int x, int y, int w, int h, uchar r, uchar g, uchar b) { fl_rectf(x,y,w,h); } +void Fl_Quartz_Graphics_Driver::draw(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy) { + int X, Y, W, H; + if (bm->start(XP, YP, WP, HP, cx, cy, X, Y, W, H)) { + return; + } + if (bm->id_ && fl_gc) { + CGRect rect = { { (CGFloat)X, (CGFloat)Y }, { (CGFloat)W, (CGFloat)H } }; + Fl_X::q_begin_image(rect, cx, cy, bm->w(), bm->h()); + CGContextDrawImage(fl_gc, rect, (CGImageRef)bm->id_); + Fl_X::q_end_image(); + } +} + +static void imgProviderReleaseData (void *info, const void *data, size_t size) +{ + if (!info || *(bool*)info) delete[] (unsigned char *)data; + delete (bool*)info; +} + +static int start(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int w, int h, int &cx, int &cy, + int &X, int &Y, int &W, int &H) +{ + // account for current clip region (faster on Irix): + fl_clip_box(XP,YP,WP,HP,X,Y,W,H); + cx += X-XP; cy += Y-YP; + // clip the box down to the size of image, quit if empty: + if (cx < 0) {W += cx; X -= cx; cx = 0;} + if (cx+W > w) W = w-cx; + if (W <= 0) return 1; + if (cy < 0) {H += cy; Y -= cy; cy = 0;} + if (cy+H > h) H = h-cy; + if (H <= 0) return 1; + return 0; +} + +void Fl_Quartz_Graphics_Driver::draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy) { + int X, Y, W, H; + // Don't draw an empty image... + if (!img->d() || !img->array) { + img->draw_empty(XP, YP); + return; + } + if (start(img, XP, YP, WP, HP, img->w(), img->h(), cx, cy, X, Y, W, H)) { + return; + } + if (!img->id_) { + CGColorSpaceRef lut = img->d()<=2 ? CGColorSpaceCreateDeviceGray() : CGColorSpaceCreateDeviceRGB(); + int ld = img->ld(); + if (!ld) ld = img->w() * img->d(); + // If img->alloc_array == 0, the CGImage data provider must not release the image data. + // If img->alloc_array != 0, the CGImage data provider will take responsibilty of deleting RGB image data after use: + // when the CGImage is deallocated, the release callback of its data provider + // (imgProviderReleaseData) is called and can delete the RGB image data. + // If the CGImage is printed, it is not deallocated until after the end of the page, + // therefore, with img->alloc_array != 0, the RGB image can be safely deleted any time after return from this function. + // The previously unused mask_ member allows to make sure the RGB image data is not deleted by Fl_RGB_Image::uncache(). + if (img->alloc_array) img->mask_ = new bool(true); + CGDataProviderRef src = CGDataProviderCreateWithData(img->mask_, img->array, ld * img->h(), + img->alloc_array?imgProviderReleaseData:NULL); + img->id_ = CGImageCreate(img->w(), img->h(), 8, img->d()*8, ld, + lut, (img->d()&1)?kCGImageAlphaNone:kCGImageAlphaLast, + src, 0L, false, kCGRenderingIntentDefault); + CGColorSpaceRelease(lut); + CGDataProviderRelease(src); + } + if (img->id_ && fl_gc) { + if (!img->alloc_array && has_feature(PRINTER) && !CGImageGetShouldInterpolate((CGImageRef)img->id_)) { + // When printing, the image data is used when the page is completed, that is, after return from this function. + // If the image has alloc_array = 0, we must protect against image data being freed before it is used: + // we duplicate the image data and have it deleted after use by the release-callback of the CGImage data provider + Fl_RGB_Image* img2 = (Fl_RGB_Image*)img->copy(); + img2->alloc_array = 0; + const uchar *img_bytes = img2->array; + int ld = img2->ld(); + if (!ld) ld = img2->w() * img2->d(); + delete img2; + img->uncache(); + CGColorSpaceRef lut = img->d()<=2 ? CGColorSpaceCreateDeviceGray() : CGColorSpaceCreateDeviceRGB(); + CGDataProviderRef src = CGDataProviderCreateWithData( NULL, img_bytes, ld * img->h(), imgProviderReleaseData); + img->id_ = CGImageCreate(img->w(), img->h(), 8, img->d()*8, ld, + lut, (img->d()&1)?kCGImageAlphaNone:kCGImageAlphaLast, + src, 0L, true, kCGRenderingIntentDefault); + CGColorSpaceRelease(lut); + CGDataProviderRelease(src); + } + CGRect rect = CGRectMake(X, Y, W, H); + Fl_X::q_begin_image(rect, cx, cy, img->w(), img->h()); + CGContextDrawImage(fl_gc, rect, (CGImageRef)img->id_); + Fl_X::q_end_image(); + } +} + +int Fl_Quartz_Graphics_Driver::draw_scaled(Fl_Image *img, int XP, int YP, int WP, int HP) { + int X, Y, W, H; + fl_clip_box(XP,YP,WP,HP,X,Y,W,H); // X,Y,W,H will give the unclipped area of XP,YP,WP,HP + if (W == 0 || H == 0) return 1; + fl_push_no_clip(); // remove the FLTK clip that can't be rescaled + CGContextSaveGState(fl_gc); + CGContextClipToRect(fl_gc, CGRectMake(X, Y, W, H)); // this clip path will be rescaled & translated + CGContextTranslateCTM(fl_gc, XP, YP); + CGContextScaleCTM(fl_gc, float(WP)/img->w(), float(HP)/img->h()); + img->draw(0, 0, img->w(), img->h(), 0, 0); + CGContextRestoreGState(fl_gc); + fl_pop_clip(); // restore FLTK's clip + return 1; +} + +void Fl_Quartz_Graphics_Driver::draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy) { + int X, Y, W, H; + if (pxm->prepare(XP, YP, WP, HP, cx, cy, X, Y, W, H)) return; + copy_offscreen(X, Y, W, H, (Fl_Offscreen)pxm->id_, cx, cy); +} + + + +#endif // FL_CFG_GFX_QUARTZ + // // End of "$Id$". // diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_line_style.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_line_style.cxx index a70a067b6..e680ea43a 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_line_style.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_line_style.cxx @@ -16,8 +16,12 @@ // http://www.fltk.org/str.php // -#ifndef FL_CFG_GFX_QUARTZ_LINE_STYLE_CXX -#define FL_CFG_GFX_QUARTZ_LINE_STYLE_CXX +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#include <FL/fl_draw.h> + +extern int fl_line_width_; /** \file quartz_line_style.cxx @@ -53,9 +57,11 @@ void Fl_Quartz_Graphics_Driver::line_style(int style, int width, char* dashes) { fl_quartz_line_width_ = (float)width; fl_quartz_line_cap_ = Cap[(style>>8)&3]; // when printing kCGLineCapSquare seems better for solid lines - if ( Fl_Surface_Device::surface() != Fl_Display_Device::display_device() && style == FL_SOLID && dashes == NULL ) { + if ( Fl_Surface_Device::surface() != Fl_Display_Device::display_device() + && style == FL_SOLID && dashes == NULL ) + { fl_quartz_line_cap_ = kCGLineCapSquare; - } + } fl_quartz_line_join_ = Join[(style>>12)&3]; char *d = dashes; static CGFloat pattern[16]; @@ -91,7 +97,7 @@ void Fl_Quartz_Graphics_Driver::line_style(int style, int width, char* dashes) { fl_quartz_restore_line_style_(); } -#endif // FL_CFG_GFX_QUARTZ_LINE_STYLE_CXX +#endif // FL_CFG_GFX_QUARTZ // // End of "$Id$". diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_rect.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_rect.cxx index c4f3c9973..fed0a6a4c 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_rect.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_rect.cxx @@ -17,8 +17,10 @@ // -#ifndef FL_CFG_GFX_QUARTZ_RECT_CXX -#define FL_CFG_GFX_QUARTZ_RECT_CXX +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#include <FL/Fl.H> /** @@ -210,7 +212,7 @@ void Fl_Quartz_Graphics_Driver::push_clip(int x, int y, int w, int h) { } if (rstackptr < region_stack_max) rstack[++rstackptr] = r; else Fl::warning("Fl_Quartz_Graphics_Driver::push_clip: clip stack overflow!\n"); - fl_restore_clip(); + restore_clip(); } int Fl_Quartz_Graphics_Driver::clip_box(int x, int y, int w, int h, int& X, int& Y, int& W, int& H){ @@ -251,7 +253,7 @@ int Fl_Quartz_Graphics_Driver::not_clipped(int x, int y, int w, int h) { void Fl_Quartz_Graphics_Driver::push_no_clip() { if (rstackptr < region_stack_max) rstack[++rstackptr] = 0; else Fl::warning("Fl_Quartz_Graphics_Driver::push_no_clip: clip stack overflow!\n"); - fl_restore_clip(); + restore_clip(); } // pop back to previous clip: @@ -260,7 +262,7 @@ void Fl_Quartz_Graphics_Driver::pop_clip() { Fl_Region oldr = rstack[rstackptr--]; if (oldr) XDestroyRegion(oldr); } else Fl::warning("Fl_Quartz_Graphics_Driver::pop_clip: clip stack underflow!\n"); - fl_restore_clip(); + restore_clip(); } void Fl_Quartz_Graphics_Driver::restore_clip() { @@ -277,7 +279,7 @@ void Fl_Quartz_Graphics_Driver::restore_clip() { } -#endif // FL_CFG_GFX_QUARTZ_RECT_CXX +#endif // FL_CFG_GFX_QUARTZ // // End of "$Id$". diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_vertex.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_vertex.cxx index b7404e299..83316507c 100644 --- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_vertex.cxx +++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_vertex.cxx @@ -16,8 +16,8 @@ // http://www.fltk.org/str.php // -#ifndef FL_CFG_GFX_QUARTZ_VERTEX_CXX -#define FL_CFG_GFX_QUARTZ_VERTEX_CXX +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ /** \file quartz_vertex.cxx @@ -135,7 +135,7 @@ void Fl_Quartz_Graphics_Driver::circle(double x, double y,double r) { CGContextSetShouldAntialias(fl_gc, false); } -#endif // FL_CFG_GFX_QUARTZ_VERTEX_CXX +#endif // FL_CFG_GFX_QUARTZ // // End of "$Id$". diff --git a/src/drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.cxx b/src/drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.cxx new file mode 100644 index 000000000..73d24bd0f --- /dev/null +++ b/src/drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.cxx @@ -0,0 +1,34 @@ +// +// "$Id$" +// +// Rectangle drawing routines for the Fast Light Tool Kit (FLTK). +// +// Copyright 1998-2016 by Bill Spitzak and others. +// +// This library is free software. Distribution and use rights are outlined in +// the file "COPYING" which should have been included with this file. If this +// file is missing or damaged, see the license at: +// +// http://www.fltk.org/COPYING.php +// +// Please report all bugs and problems on the following page: +// +// http://www.fltk.org/str.php +// + + +#include "config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#include "Fl_Quartz_Printer_Graphics_Driver.h" + +int Fl_Quartz_Printer_Graphics_Driver::has_feature(driver_feature mask) +{ + return mask & (NATIVE | PRINTER); +} + +#endif // FL_CFG_GFX_QUARTZ + +// +// End of "$Id$". +// diff --git a/src/drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.h b/src/drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.h new file mode 100644 index 000000000..38c865f36 --- /dev/null +++ b/src/drivers/Quartz/Fl_Quartz_Printer_Graphics_Driver.h @@ -0,0 +1,42 @@ +// +// "$Id: quartz.H 11017 2016-01-20 21:40:12Z matt $" +// +// Definition of Apple Quartz graphics driver +// for the Fast Light Tool Kit (FLTK). +// +// Copyright 2010-2016 by Bill Spitzak and others. +// +// This library is free software. Distribution and use rights are outlined in +// the file "COPYING" which should have been included with this file. If this +// file is missing or damaged, see the license at: +// +// http://www.fltk.org/COPYING.php +// +// Please report all bugs and problems on the following page: +// +// http://www.fltk.org/str.php +// + +#include "../../config_lib.h" +#ifdef FL_CFG_GFX_QUARTZ + +#ifndef FL_QUARTZ_PRINTER_GRAPHICS_DRIVER_H +#define FL_QUARTZ_PRINTER_GRAPHICS_DRIVER_H + +#include "Fl_Quartz_Graphics_Driver.h" + + +/** Graphics driver used for Mac OS X printing. */ +class Fl_Quartz_Printer_Graphics_Driver : public Fl_Quartz_Graphics_Driver { +public: + virtual int has_feature(driver_feature mask); +}; + + +#endif // FL_QUARTZ_PRINTER_GRAPHICS_DRIVER_H + +#endif // FL_CFG_GFX_QUARTZ + +// +// End of "$Id: quartz.H 11017 2016-01-20 21:40:12Z matt $". +// diff --git a/src/fl_arci.cxx b/src/fl_arci.cxx index 3f5db09c6..b436ae900 100644 --- a/src/fl_arci.cxx +++ b/src/fl_arci.cxx @@ -35,14 +35,8 @@ #include <config.h> #include "config_lib.h" -// ----------------------------------------------------------------------------- - - -#ifdef FL_CFG_GFX_QUARTZ -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_arci.cxx" - -#endif +// Apple Quartz driver in "drivers/Quartz/Fl_Quartz_Graphics_Driver_arci.cxx" // ----------------------------------------------------------------------------- diff --git a/src/fl_color.cxx b/src/fl_color.cxx index c4ab6e869..d2d737bbb 100644 --- a/src/fl_color.cxx +++ b/src/fl_color.cxx @@ -24,18 +24,16 @@ // Implementation of fl_color(i), fl_color(r,g,b). #include <FL/Fl_Device.H> +#include <FL/Fl.H> #include <config.h> #include "config_lib.h" +// Apple Quartz driver in "drivers/Quartz/Fl_Quartz_Graphics_Driver_color.cxx" -// ----------------------------------------------------------------------------- - - -#ifdef FL_CFG_GFX_QUARTZ -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_color.cxx" - -#endif +static unsigned fl_cmap[256] = { +#include "fl_cmap.h" // this is a file produced by "cmap.cxx": +}; // ----------------------------------------------------------------------------- diff --git a/src/fl_draw_image.cxx b/src/fl_draw_image.cxx index bcd7e9e4a..a4741c746 100644 --- a/src/fl_draw_image.cxx +++ b/src/fl_draw_image.cxx @@ -31,7 +31,7 @@ #ifdef WIN32 # include "drivers/GDI/Fl_GDI_Graphics_Driver_image.cxx" #elif defined(__APPLE__) -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx" +// Apple Quartz driver in "drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx" #else # include "drivers/Xlib/Fl_Xlib_Graphics_Driver_image.cxx" #endif diff --git a/src/fl_font.cxx b/src/fl_font.cxx index c69cf8e5b..38088d69f 100644 --- a/src/fl_font.cxx +++ b/src/fl_font.cxx @@ -48,7 +48,7 @@ #ifdef WIN32 # include "drivers/GDI/Fl_GDI_Graphics_Driver_font.cxx" #elif defined(__APPLE__) -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx" +// Apple Quartz driver in "drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx" #elif USE_XFT # include "drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx" #elif defined(FL_PORTING) diff --git a/src/fl_line_style.cxx b/src/fl_line_style.cxx index 15a4ba1c5..da601fe8e 100644 --- a/src/fl_line_style.cxx +++ b/src/fl_line_style.cxx @@ -35,14 +35,7 @@ int fl_line_width_ = 0; -// ----------------------------------------------------------------------------- - - -#ifdef FL_CFG_GFX_QUARTZ - -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_line_style.cxx" - -#endif +// Apple Quartz driver in "drivers/Quartz/Fl_Quartz_Graphics_Driver_line_style.cxx" // ----------------------------------------------------------------------------- diff --git a/src/fl_rect.cxx b/src/fl_rect.cxx index 3c6574367..5530ccfbb 100644 --- a/src/fl_rect.cxx +++ b/src/fl_rect.cxx @@ -65,11 +65,7 @@ Fl_Region Fl_Graphics_Driver::clip_region() { -#ifdef FL_CFG_GFX_QUARTZ - -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_rect.cxx" - -#endif +// Apple Quartz driver in "drivers/Quartz/Fl_Quartz_Graphics_Driver_rect.cxx" // ----------------------------------------------------------------------------- diff --git a/src/fl_vertex.cxx b/src/fl_vertex.cxx index 36aae3627..80f76d3e7 100644 --- a/src/fl_vertex.cxx +++ b/src/fl_vertex.cxx @@ -148,11 +148,7 @@ void Fl_Graphics_Driver::fixloop() { // remove equal points from closed path // ----------------------------------------------------------------------------- -#ifdef FL_CFG_GFX_QUARTZ - -# include "drivers/Quartz/Fl_Quartz_Graphics_Driver_vertex.cxx" - -#endif +// Apple Quartz graphics driver "drivers/Quartz/Fl_Quartz_Graphics_Driver_vertex.cxx" // ----------------------------------------------------------------------------- |