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2018-04-18Add comments: "Implementation note about how Fl_Pixmap objects get printed ↵Manolo Gouy
under Windows" git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12852 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-18Simplify the implementation of printing of Fl_Pixmap images under Windows.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12851 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-18Fix crash in test/device after scale-GUI + Fl_Printer + Fl_Image_SurfaceManolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12850 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-16Getting rid of warning in Xcode 9.3Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12844 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-16Remove virtual member Fl_GraphicsDriver::mask_bitmap(char **) and its ↵Manolo Gouy
re-implementations. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12843 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-16Remove Fl_PostScript_Graphics_Driver::mask_bitmap(char **) that is useless.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12842 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-16Add Fl_Android_Graphics_Driver::delete_bitmask() needed to uncache a cached ↵Manolo Gouy
Fl_Bitmap image. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12840 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-15Restore building for X11 with HAVE_XRENDER = 0Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12837 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-14Remove Fl_Pixmap::prepare() and Fl_Bitmap::prepare() that were used only once.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12834 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-13Homogenise and simplify the API of Fl_Graphics_Driver::cache(image-type *) ↵Manolo Gouy
virtual member functions. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12833 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-13Simplify code for image drawing by PostScript graphics driver.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12832 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-12SVG support: improve printed SVG images by increasing the resolution when ↵Manolo Gouy
printing. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12830 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-12Image drawing: simplify the code organisation to better support ↵Manolo Gouy
Fl_Image::scale() - continued This completes changes introduced at r.12828. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12829 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-12Image drawing: simplify the code organisation to better support ↵Manolo Gouy
Fl_Image::scale(). Graphics drivers now use up to 6 virtual member functions to support Fl_Image drawing in the context of GUI and image rescaling : virtual void draw_pixmap(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy) virtual void draw_bitmap(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy) virtual void draw_rgb(Fl_RGB_Image *rgb, int XP, int YP, int WP, int HP, int cx, int cy) and virtual void draw_fixed(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy) virtual void draw_fixed(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy) virtual void draw_fixed(Fl_RGB_Image *rgb, int XP, int YP, int WP, int HP, int cx, int cy) git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12828 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-05X11: Fix drawing of sliders with gtk+ scheme and GUI scaling >= 2 -- continuedManolo Gouy
Other places where line_delta_ is to be used. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12823 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-05X11: Fix drawing of sliders with gtk+ scheme and GUI scaling >= 2 that left ↵Manolo Gouy
footprints when moved. The fix is to use the X11 graphics driver's line_delta_ private member variable also when drawing complex shapes with fl_begin_loop(). The gtk+ scheme does use fl_begin_loop() to draw its frames. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12821 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-01Android: Drawing RGB and monochrome image data on the fly from a buffer. ↵Matthias Melcher
Untested. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12819 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-04-01Android: Drawing RGB image data on the fly via callbackMatthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12818 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-31Android: Drawing RGB image data (and probaly rgba and grayscale as well). ↵Matthias Melcher
Testing unsing test/color_chooser.cxx git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12817 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-28Image classes: memorise the width and the height of the cached form of the ↵Manolo Gouy
image to support GUI scaling git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12811 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-27Android: Implemented Pixmap drawing, also much cleanup in ↵Matthias Melcher
Fl_Android_Graphics_Driver. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12810 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-27Android: Fl_Android_Graphics_Driver now derives from Fl_Graphics_Driver and ↵Matthias Melcher
no longer from the dpi-aware scaling version. I may add this level of complexity later, but for now, unscaled drivers are difficult enough. Also, the new setup lets me easily find unimplemented methods of the driver. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12809 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-26Android: Draws Fl_Bitmap.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12807 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-26Android: Avoids hiding and showing keyboard when focus changes from text ↵Matthias Melcher
input to text input git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12805 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-26Android: Keyboard handles modifiers like Shift and Alt... .Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12803 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-25Android: Added keycodes to make arrow keys, delete, return, and other non ↵Matthias Melcher
text-keys work. ALso added a Java helper class to make Java call easier. We may need more Java/JNI in the future. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12801 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-25Android: Separating keyboard stuff into a new fileMatthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12800 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-25Android: Improved event handling to handle all pending events before ↵Matthias Melcher
redrawing the interface. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12799 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-24Android: Tried to fix flaws in the Android Native interface. Only Matthias Melcher
solution I found involves Java, so, no. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12797 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-24Android: Even rougherer cut to make the keyboard pop up.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12795 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-24Android: Rough, verz rough kezboard handling.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12794 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-24Android: Made popup and menu windows work, fixed Fl::wait() recursion,Matthias Melcher
fixed incompatible Fl::wait() behavior. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12793 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-24Windows: avoid changing the current Fl_Surface_Device when drawing an ↵Manolo Gouy
Fl_Double_Window. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12792 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-23Android: Using floating point calls to make thigs look slightly better.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12791 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-23Android: Using xlib shortcut to draw circles and ellipses.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12790 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-23Android: Added fl_polygon and fl_loop calls. All boxtypes draw well now.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12788 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-23Android: Posting well behaved pie drawing method. Needs refactoring.Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12787 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-22Android: Posting pretty buggy pie method; must visit later!Matthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12785 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-22Rename Fl_Image::pixel_w() and pixel_h() to Fl_Image::data_w() and data_h().Manolo Gouy
The docs of class Fl_Image and of Fl_Image::scale() are beefed up. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12784 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-22Android: Implemented vector drawing and polygons.Matthias Melcher
Started to implement arc and pie drawing git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12783 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-21X11: Remove tentative, uncompiled code to cache RGB images with Xrender ↵Manolo Gouy
Picture instead of Pixmap The speed benefit is not obvious. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12781 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-19New member function Fl_Image::scale(int width, int height) to set the FLTK ↵Manolo Gouy
size of an image. Each image has now two sizes implemented as follows: - the pixel size is stored in private members pixel_w_ and pixel_h_ with public accessors pixel_w() and pixel_h() - the FLTK size is stored in private members w_ and h_ and read by w() and h() - when the image is constructed, the two sizes have the same value - the protected w(int) and h(int) member functions set both FLTK and pixel sizes. - the public scale(int, int) member function is essentially nothing but set the FLTK size and don't change the pixel size. - when the image is drawn, its FLTK size determines how big it is drawn, its pixel size determines how much data are available to draw it. FLTK 1.3.4 with FL_ABI_VERSION=10304 contained an equivalent member function but only for the Fl_Shared_Image class. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12776 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-19Remove useless member function declaration.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12775 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-18Android: Implemented font changing ( Fl::set_font(ix, name); )Matthias Melcher
and other font stuff. Fixed horizontal and vertical line drawing to include last pixel. Added stippling to focus rect. Added point drawing (slooow). git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12774 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-18Android: Fixed another bug when deleting complex clipping areasMatthias Melcher
Better complex region cleanup - should be compete now... git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12772 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-18Android: Fixed bug when deleting complex clipping areasMatthias Melcher
Tested FLTK schemes - nice! Fixed crashbug in timer Fixed crashbug in mouse handler git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12771 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-17Android: intersetcing a complex clipping region with a rectangleMatthias Melcher
However I did disable the complex region optimizer - too tired to get the pointers right... . git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12770 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-17Android: added text clipping in all its uglyness.Matthias Melcher
Next: intersetcing a complex clipping region with a rectangle git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12769 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-17Android: added fontattributes, so formatting works well now.Matthias Melcher
Next: add clipping git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12768 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2018-03-17Android: added font access into Android package via Assets, added fontMatthias Melcher
fallbacks, added emergency font as an asset, added graceful behavior when absolutely no font could be loaded. Next: add other font related calls, add clipping git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12767 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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