Merge branch 'master' into gwin
This commit is contained in:
commit
6ff66cd401
7 changed files with 401 additions and 114 deletions
|
@ -1,64 +1,222 @@
|
|||
/*
|
||||
* Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu <joel@unormal.org>
|
||||
* Copyright (c) 2012, 2013, Andrew Hannam aka inmarket
|
||||
/**
|
||||
* This file has a different license to the rest of the uGFX system.
|
||||
* You can copy, modify and distribute this file as you see fit.
|
||||
* You do not need to publish your source modifications to this file.
|
||||
* The only thing you are not permitted to do is to relicense it
|
||||
* under a different license.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Copy this file into your project directory and rename it as gfxconf.h
|
||||
* Edit your copy to turn on the uGFX features you want to use.
|
||||
*
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the <organization> nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
* Please use spaces instead of tabs in this file.
|
||||
*/
|
||||
|
||||
#ifndef _GFXCONF_H
|
||||
#define _GFXCONF_H
|
||||
|
||||
/* The operating system to use. One of these must be defined - preferably in your Makefile */
|
||||
//#define GFX_USE_OS_CHIBIOS FALSE
|
||||
//#define GFX_USE_OS_WIN32 FALSE
|
||||
//#define GFX_USE_OS_LINUX FALSE
|
||||
//#define GFX_USE_OS_OSX FALSE
|
||||
//#define GFX_USE_OS_CHIBIOS TRUE
|
||||
//#define GFX_USE_OS_WIN32 TRUE
|
||||
//#define GFX_USE_OS_LINUX TRUE
|
||||
//#define GFX_USE_OS_OSX TRUE
|
||||
|
||||
/* GFX sub-systems to turn on */
|
||||
#define GFX_USE_GDISP TRUE
|
||||
#define GFX_USE_GWIN TRUE
|
||||
#define GFX_USE_GINPUT TRUE
|
||||
#define GFX_USE_GEVENT TRUE
|
||||
#define GFX_USE_GTIMER TRUE
|
||||
|
||||
/* Features for the GDISP sub-system. */
|
||||
#define GDISP_NEED_VALIDATION TRUE
|
||||
#define GDISP_NEED_CLIP TRUE
|
||||
#define GDISP_NEED_TEXT TRUE
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||||
#define GDISP_NEED_CONVEX_POLYGON TRUE
|
||||
///////////////////////////////////////////////////////////////////////////
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||||
// GDISP //
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||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GDISP TRUE
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||||
|
||||
/* GDISP fonts to include */
|
||||
#define GDISP_INCLUDE_FONT_UI2 TRUE
|
||||
#define GDISP_NEED_AUTOFLUSH FALSE
|
||||
#define GDISP_NEED_TIMERFLUSH FALSE
|
||||
#define GDISP_NEED_VALIDATION TRUE
|
||||
#define GDISP_NEED_CLIP TRUE
|
||||
#define GDISP_NEED_CIRCLE FALSE
|
||||
#define GDISP_NEED_ELLIPSE FALSE
|
||||
#define GDISP_NEED_ARC FALSE
|
||||
#define GDISP_NEED_CONVEX_POLYGON TRUE
|
||||
#define GDISP_NEED_SCROLL FALSE
|
||||
#define GDISP_NEED_PIXELREAD FALSE
|
||||
#define GDISP_NEED_CONTROL FALSE
|
||||
#define GDISP_NEED_QUERY FALSE
|
||||
#define GDISP_NEED_MULTITHREAD FALSE
|
||||
#define GDISP_NEED_STREAMING FALSE
|
||||
#define GDISP_NEED_TEXT TRUE
|
||||
#define GDISP_NEED_ANTIALIAS FALSE
|
||||
#define GDISP_NEED_UTF8 FALSE
|
||||
#define GDISP_NEED_TEXT_KERNING FALSE
|
||||
#define GDISP_INCLUDE_FONT_UI1 FALSE
|
||||
#define GDISP_INCLUDE_FONT_UI2 FALSE
|
||||
#define GDISP_INCLUDE_FONT_LARGENUMBERS FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS10 FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS12 FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS16 FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS24 FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS32 FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANSBOLD12 FALSE
|
||||
#define GDISP_INCLUDE_FONT_FIXED_10x20 FALSE
|
||||
#define GDISP_INCLUDE_FONT_FIXED_7x14 FALSE
|
||||
#define GDISP_INCLUDE_FONT_FIXED_5x8 FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS12_AA TRUE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS16_AA FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS24_AA FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANS32_AA FALSE
|
||||
#define GDISP_INCLUDE_FONT_DEJAVUSANSBOLD12_AA FALSE
|
||||
#define GDISP_INCLUDE_USER_FONTS FALSE
|
||||
|
||||
/* Features for the GWIN subsystem. */
|
||||
#define GWIN_NEED_WINDOWMANAGER TRUE
|
||||
#define GWIN_NEED_WIDGET TRUE
|
||||
#define GWIN_NEED_LIST TRUE
|
||||
#define GDISP_NEED_IMAGE TRUE
|
||||
#define GDISP_NEED_IMAGE_NATIVE FALSE
|
||||
#define GDISP_NEED_IMAGE_GIF TRUE
|
||||
#define GDISP_NEED_IMAGE_BMP FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_1 FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_4 FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_4_RLE FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_8 FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_8_RLE FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_16 FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_24 FALSE
|
||||
#define GDISP_NEED_IMAGE_BMP_32 FALSE
|
||||
#define GDISP_NEED_IMAGE_JPG FALSE
|
||||
#define GDISP_NEED_IMAGE_PNG FALSE
|
||||
#define GDISP_NEED_IMAGE_ACCOUNTING FALSE
|
||||
|
||||
#define GDISP_NEED_STARTUP_LOGO FALSE
|
||||
|
||||
#define GDISP_DEFAULT_ORIENTATION GDISP_ROTATE_LANDSCAPE
|
||||
#define GDISP_LINEBUF_SIZE 128
|
||||
|
||||
#define GDISP_TOTAL_DISPLAYS 1
|
||||
#if GDISP_TOTAL_DISPLAYS > 1
|
||||
#define GDISP_HARDWARE_STREAM_WRITE FALSE
|
||||
#define GDISP_HARDWARE_STREAM_READ FALSE
|
||||
#define GDISP_HARDWARE_STREAM_POS FALSE
|
||||
#define GDISP_HARDWARE_DRAWPIXEL FALSE
|
||||
#define GDISP_HARDWARE_CLEARS FALSE
|
||||
#define GDISP_HARDWARE_FILLS FALSE
|
||||
#define GDISP_HARDWARE_BITFILLS FALSE
|
||||
#define GDISP_HARDWARE_SCROLL FALSE
|
||||
#define GDISP_HARDWARE_PIXELREAD FALSE
|
||||
#define GDISP_HARDWARE_CONTROL FALSE
|
||||
#define GDISP_HARDWARE_QUERY FALSE
|
||||
#define GDISP_HARDWARE_CLIP FALSE
|
||||
#endif
|
||||
|
||||
#define GDISP_TOTAL_CONTROLLERS 1
|
||||
#if GDISP_TOTAL_CONTROLLERS > 1
|
||||
#define GDISP_CONTROLLER_LIST GDISPVMT_Win32, GDISPVMT_Win32
|
||||
#define GDISP_CONTROLLER_DISPLAYS 1, 1
|
||||
#define GDISP_PIXELFORMAT GDISP_PIXELFORMAT_RGB888
|
||||
#endif
|
||||
|
||||
#define GDISP_USE_GFXNET FALSE
|
||||
#define GDISP_GFXNET_PORT 13001
|
||||
#define GDISP_GFXNET_CUSTOM_LWIP_STARTUP FALSE
|
||||
#define GDISP_DONT_WAIT_FOR_NET_DISPLAY FALSE
|
||||
#define GDISP_GFXNET_UNSAFE_SOCKETS FALSE
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GWIN //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GWIN TRUE
|
||||
|
||||
#define GWIN_NEED_WINDOWMANAGER FALSE
|
||||
|
||||
#define GWIN_NEED_CONSOLE FALSE
|
||||
#define GWIN_CONSOLE_USE_HISTORY FALSE
|
||||
#define GWIN_CONSOLE_HISTORY_AVERAGING FALSE
|
||||
#define GWIN_CONSOLE_HISTORY_ATCREATE FALSE
|
||||
#define GWIN_CONSOLE_USE_BASESTREAM FALSE
|
||||
#define GWIN_CONSOLE_USE_FLOAT FALSE
|
||||
#define GWIN_NEED_GRAPH FALSE
|
||||
|
||||
#define GWIN_NEED_WIDGET TRUE
|
||||
#define GWIN_NEED_LABEL TRUE
|
||||
#define GWIN_NEED_BUTTON FALSE
|
||||
#define GWIN_BUTTON_LAZY_RELEASE FALSE
|
||||
#define GWIN_NEED_SLIDER FALSE
|
||||
#define GWIN_NEED_CHECKBOX FALSE
|
||||
#define GWIN_NEED_IMAGE FALSE
|
||||
#define GWIN_NEED_IMAGE_ANIMATION FALSE
|
||||
#define GWIN_NEED_RADIO FALSE
|
||||
#define GWIN_NEED_LIST TRUE
|
||||
#define GWIN_NEED_LIST_IMAGES TRUE
|
||||
#define GWIN_NEED_PROGRESSBAR FALSE
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GEVENT //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GEVENT FALSE
|
||||
|
||||
#define GEVENT_ASSERT_NO_RESOURCE FALSE
|
||||
#define GEVENT_MAXIMUM_SIZE 32
|
||||
#define GEVENT_MAX_SOURCE_LISTENERS 32
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GTIMER //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GTIMER FALSE
|
||||
|
||||
#define GTIMER_THREAD_PRIORITY HIGH_PRIORITY
|
||||
#define GTIMER_THREAD_WORKAREA_SIZE 2048
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GQUEUE //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GQUEUE FALSE
|
||||
|
||||
#define GQUEUE_NEED_ASYNC FALSE
|
||||
#define GQUEUE_NEED_GSYNC FALSE
|
||||
#define GQUEUE_NEED_FSYNC FALSE
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GINPUT //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GINPUT TRUE
|
||||
|
||||
#define GINPUT_NEED_MOUSE TRUE
|
||||
#define GINPUT_NEED_KEYBOARD FALSE
|
||||
#define GINPUT_NEED_TOGGLE FALSE
|
||||
#define GINPUT_NEED_DIAL FALSE
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GADC //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GADC FALSE
|
||||
|
||||
#define GADC_MAX_LOWSPEED_DEVICES 4
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GAUDIN //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GAUDIN FALSE
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GAUDOUT //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GAUDOUT FALSE
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// GMISC //
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#define GFX_USE_GMISC FALSE
|
||||
|
||||
#define GMISC_NEED_ARRAYOPS FALSE
|
||||
#define GMISC_NEED_FASTTRIG FALSE
|
||||
#define GMISC_NEED_FIXEDTRIG FALSE
|
||||
#define GMISC_NEED_INVSQRT FALSE
|
||||
#define GMISC_INVSQRT_MIXED_ENDIAN FALSE
|
||||
#define GMISC_INVSQRT_REAL_SLOW FALSE
|
||||
|
||||
/* Features for the GINPUT subsystem. */
|
||||
#define GINPUT_NEED_MOUSE TRUE
|
||||
|
||||
#endif /* _GFXCONF_H */
|
||||
|
||||
|
|
|
@ -29,8 +29,9 @@
|
|||
|
||||
#include "gfx.h"
|
||||
|
||||
static GListener gl;
|
||||
static GHandle ghList1;
|
||||
GListener gl;
|
||||
GHandle ghLabel1, ghLabel2;
|
||||
GHandle ghList1, ghList2;
|
||||
|
||||
static void createWidgets(void) {
|
||||
GWidgetInit wi;
|
||||
|
@ -39,17 +40,38 @@ static void createWidgets(void) {
|
|||
wi.customDraw = 0;
|
||||
wi.customParam = 0;
|
||||
wi.customStyle = 0;
|
||||
wi.g.show = TRUE;
|
||||
|
||||
// Create the label for the first list
|
||||
wi.g.width = 150; wi.g.height = 20; wi.g.x = 10, wi.g.y = 80;
|
||||
wi.text = "List 1: Default";
|
||||
ghLabel1 = gwinLabelCreate(NULL, &wi);
|
||||
|
||||
// Create the label for the second list
|
||||
wi.g.width = 150; wi.g.height = 20; wi.g.x = 165, wi.g.y = 80;
|
||||
wi.text = "List 2: Smooth scrolling";
|
||||
ghLabel1 = gwinLabelCreate(NULL, &wi);
|
||||
|
||||
// Make list widgets invisible by default as they would issue
|
||||
// a re-render at every time an item is added
|
||||
wi.g.show = FALSE;
|
||||
|
||||
// Apply the list parameters
|
||||
wi.g.width = 100;
|
||||
wi.g.height = 80;
|
||||
wi.g.y = 10;
|
||||
// The first list widget
|
||||
wi.g.width = 150;
|
||||
wi.g.height = 100;
|
||||
wi.g.y = 100;
|
||||
wi.g.x = 10;
|
||||
wi.text = "List Name";
|
||||
|
||||
// Create the actual list
|
||||
wi.text = "Name of list 1";
|
||||
ghList1 = gwinListCreate(0, &wi, FALSE);
|
||||
|
||||
// The second list widget
|
||||
wi.g.width = 150;
|
||||
wi.g.height = 100;
|
||||
wi.g.y = 100;
|
||||
wi.g.x = 165;
|
||||
wi.text = "Name of list 2";
|
||||
ghList2 = gwinListCreate(0, &wi, FALSE);
|
||||
gwinListSetScroll(ghList2, scrollSmooth);
|
||||
}
|
||||
|
||||
int main(void) {
|
||||
|
@ -59,7 +81,7 @@ int main(void) {
|
|||
gfxInit();
|
||||
|
||||
// Set the widget defaults
|
||||
gwinSetDefaultFont(gdispOpenFont("UI2"));
|
||||
gwinSetDefaultFont(gdispOpenFont("DejaVuSans12_AA"));
|
||||
gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE);
|
||||
gdispClear(White);
|
||||
|
||||
|
@ -73,7 +95,7 @@ int main(void) {
|
|||
geventListenerInit(&gl);
|
||||
gwinAttachListener(&gl);
|
||||
|
||||
// Add some items to the list widget
|
||||
// Add some items to the first list widget
|
||||
gwinListAddItem(ghList1, "Item 0", FALSE);
|
||||
gwinListAddItem(ghList1, "Item 1", FALSE);
|
||||
gwinListAddItem(ghList1, "Item 2", FALSE);
|
||||
|
@ -89,7 +111,25 @@ int main(void) {
|
|||
gwinListAddItem(ghList1, "Item 12", FALSE);
|
||||
gwinListAddItem(ghList1, "Item 13", FALSE);
|
||||
|
||||
// Add some items to the second list widget
|
||||
gwinListAddItem(ghList2, "Item 0", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 1", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 2", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 3", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 4", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 5", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 6", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 7", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 8", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 9", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 10", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 11", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 12", FALSE);
|
||||
gwinListAddItem(ghList2, "Item 13", FALSE);
|
||||
|
||||
// Make all the lists visible
|
||||
gwinSetVisible(ghList1, TRUE);
|
||||
gwinSetVisible(ghList2, TRUE);
|
||||
|
||||
while(1) {
|
||||
// Get an Event
|
||||
|
|
|
@ -141,6 +141,7 @@
|
|||
#define GWIN_NEED_IMAGE_ANIMATION FALSE
|
||||
#define GWIN_NEED_RADIO FALSE
|
||||
#define GWIN_NEED_LIST FALSE
|
||||
#define GWIN_NEED_LIST_IMAGES FALSE
|
||||
#define GWIN_NEED_PROGRESSBAR FALSE
|
||||
#define GWIN_NEED_FRAME FALSE
|
||||
|
||||
|
|
|
@ -46,22 +46,30 @@ typedef struct GEventGWinList {
|
|||
typedef struct GListObject {
|
||||
GWidgetObject w;
|
||||
|
||||
#if GINPUT_NEED_MOUSE
|
||||
coord_t start_mouse_x;
|
||||
coord_t start_mouse_y;
|
||||
coord_t last_mouse_y;
|
||||
#endif
|
||||
#if GINPUT_NEED_TOGGLE
|
||||
uint16_t t_up;
|
||||
uint16_t t_dn;
|
||||
#endif
|
||||
|
||||
int cnt; // Number of items currently in the list (quicker than counting each time)
|
||||
int top; // The element at the top of the visible list area
|
||||
int top; // Viewing offset in pixels from the top of the list
|
||||
gfxQueueASync list_head; // The list of items
|
||||
} GListObject;
|
||||
|
||||
/**
|
||||
* @brief Enum to change the behaviour of the scroll bar
|
||||
*
|
||||
* @note This might be used with @p gwinListSetScroll()
|
||||
* @note Used with @p gwinListSetScroll()
|
||||
* @note @p scrollAlways always show the scrollbar
|
||||
* @note @p scrollAuto show the scrollbar when there are more items on the list then fit on the screen
|
||||
* @note @p scrollSmooth enable touch screen smooth scrolling
|
||||
*/
|
||||
typedef enum scroll_t { scrollAlways, scrollAuto } scroll_t;
|
||||
typedef enum scroll_t { scrollAlways, scrollAuto, scrollSmooth } scroll_t;
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
|
@ -97,7 +105,7 @@ GHandle gwinGListCreate(GDisplay *g, GListObject *widget, GWidgetInit *pInit, bo
|
|||
/**
|
||||
* @brief Change the behaviour of the scroll bar
|
||||
*
|
||||
* @note Current possible values: @p scrollAlways and @p scrollAuto
|
||||
* @note Current possible values: @p scrollAlways, @p scrollAuto and @p scrollSmooth
|
||||
*
|
||||
* @param[in] gh The widget handle (must be a list handle)
|
||||
* @param[in] flag The behaviour to be set
|
||||
|
|
|
@ -11,6 +11,7 @@ DEPRECATE: TDISP module removed
|
|||
FIX: Console does not execute gwinPrintf() anymore if not visible
|
||||
FEATURE: Added gwinGetColor() and gwinGetBgColor()
|
||||
FEATURE: Console does now have an optional buffer (GWIN_CONSOLE_USE_HISTORY)
|
||||
FEATURE: Added smooth scrolling to list widget
|
||||
|
||||
|
||||
*** changes after 1.9 ***
|
||||
|
|
|
@ -2764,7 +2764,8 @@ void gdispGDrawBox(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, co
|
|||
#if GDISP_NEED_ANTIALIAS && GDISP_HARDWARE_PIXELREAD
|
||||
static void drawcharline(int16_t x, int16_t y, uint8_t count, uint8_t alpha, void *state) {
|
||||
#define GD ((GDisplay *)state)
|
||||
if (y < GD->t.clipy0 || y >= GD->t.clipy1 || x < GD->t.clipx0 || x+count > GD->t.clipx1) return;
|
||||
if (y < GD->t.clipy0 || y >= GD->t.clipy1)
|
||||
return;
|
||||
if (alpha == 255) {
|
||||
GD->p.x = x; GD->p.y = y; GD->p.x1 = x+count-1; GD->p.color = GD->t.color;
|
||||
hline_clip(GD);
|
||||
|
@ -2780,7 +2781,8 @@ void gdispGDrawBox(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, co
|
|||
#else
|
||||
static void drawcharline(int16_t x, int16_t y, uint8_t count, uint8_t alpha, void *state) {
|
||||
#define GD ((GDisplay *)state)
|
||||
if (y < GD->t.clipy0 || y >= GD->t.clipy1 || x < GD->t.clipx0 || x+count > GD->t.clipx1) return;
|
||||
if (y < GD->t.clipy0 || y >= GD->t.clipy1)
|
||||
return;
|
||||
if (alpha > 0x80) { // A best approximation when using anti-aliased fonts but we can't actually draw them anti-aliased
|
||||
GD->p.x = x; GD->p.y = y; GD->p.x1 = x+count-1; GD->p.color = GD->t.color;
|
||||
hline_clip(GD);
|
||||
|
@ -2792,7 +2794,8 @@ void gdispGDrawBox(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, co
|
|||
#if GDISP_NEED_ANTIALIAS
|
||||
static void fillcharline(int16_t x, int16_t y, uint8_t count, uint8_t alpha, void *state) {
|
||||
#define GD ((GDisplay *)state)
|
||||
if (y < GD->t.clipy0 || y >= GD->t.clipy1 || x < GD->t.clipx0 || x+count > GD->t.clipx1) return;
|
||||
if (y < GD->t.clipy0 || y >= GD->t.clipy1)
|
||||
return;
|
||||
if (alpha == 255) {
|
||||
GD->p.color = GD->t.color;
|
||||
} else {
|
||||
|
|
170
src/gwin/list.c
170
src/gwin/list.c
|
@ -21,11 +21,13 @@
|
|||
|
||||
#include "gwin/class_gwin.h"
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
// user for the default drawing routine
|
||||
#define SCROLLWIDTH 16 // the border from the scroll buttons to the frame
|
||||
#define ARROW 10 // arrow side length
|
||||
#define TEXTGAP 1 // extra vertical padding for text
|
||||
#define SCROLLWIDTH 16 // the border from the scroll buttons to the frame
|
||||
#define ARROW 10 // arrow side length
|
||||
#define HORIZONTAL_PADDING 5 // extra horizontal padding for text
|
||||
#define VERTICAL_PADDING 2 // extra vertical padding for text
|
||||
|
||||
// Macro's to assist in data type conversions
|
||||
#define gh2obj ((GListObject *)gh)
|
||||
|
@ -38,6 +40,7 @@
|
|||
#define GLIST_FLG_MULTISELECT (GWIN_FIRST_CONTROL_FLAG << 0)
|
||||
#define GLIST_FLG_HASIMAGES (GWIN_FIRST_CONTROL_FLAG << 1)
|
||||
#define GLIST_FLG_SCROLLALWAYS (GWIN_FIRST_CONTROL_FLAG << 2)
|
||||
#define GLIST_FLG_SCROLLSMOOTH (GWIN_FIRST_CONTROL_FLAG << 3)
|
||||
|
||||
// Flags on a ListItem.
|
||||
#define GLIST_FLG_SELECTED 0x0001
|
||||
|
@ -90,11 +93,21 @@ static void gwinListDefaultDraw(GWidgetObject* gw, void* param) {
|
|||
#endif
|
||||
|
||||
ps = (gw->g.flags & GWIN_FLG_ENABLED) ? &gw->pstyle->enabled : &gw->pstyle->disabled;
|
||||
iheight = gdispGetFontMetric(gw->g.font, fontHeight) + TEXTGAP;
|
||||
iheight = gdispGetFontMetric(gw->g.font, fontHeight) + VERTICAL_PADDING;
|
||||
x = 1;
|
||||
|
||||
// the scroll area
|
||||
if ((gw2obj->cnt > (gw->g.height-2) / iheight) || (gw->g.flags & GLIST_FLG_SCROLLALWAYS)) {
|
||||
if (gw->g.flags & GLIST_FLG_SCROLLSMOOTH) {
|
||||
iwidth = gw->g.width - 2 - 4;
|
||||
if (gw2obj->cnt > 0) {
|
||||
int max_scroll_value = gw2obj->cnt * iheight - gw->g.height-2;
|
||||
if (max_scroll_value > 0) {
|
||||
int bar_height = (gw->g.height-2) * (gw->g.height-2) / (gw2obj->cnt * iheight);
|
||||
gdispGFillArea(gw->g.display, gw->g.x + gw->g.width-4, gw->g.y + 1, 2, gw->g.height-1, gw->pstyle->background);
|
||||
gdispGFillArea(gw->g.display, gw->g.x + gw->g.width-4, gw->g.y + gw2obj->top * ((gw->g.height-2)-bar_height) / max_scroll_value, 2, bar_height, ps->edge);
|
||||
}
|
||||
}
|
||||
} else if ((gw2obj->cnt > (gw->g.height-2) / iheight) || (gw->g.flags & GLIST_FLG_SCROLLALWAYS)) {
|
||||
iwidth = gw->g.width - (SCROLLWIDTH+3);
|
||||
gdispGFillArea(gw->g.display, gw->g.x+iwidth+2, gw->g.y+1, SCROLLWIDTH, gw->g.height-2, gdispBlendColor(ps->fill, gw->pstyle->background, 128));
|
||||
gdispGDrawLine(gw->g.display, gw->g.x+iwidth+1, gw->g.y+1, gw->g.x+iwidth+1, gw->g.y+gw->g.height-2, ps->edge);
|
||||
|
@ -118,40 +131,75 @@ static void gwinListDefaultDraw(GWidgetObject* gw, void* param) {
|
|||
|
||||
|
||||
// Find the top item
|
||||
for (qi = gfxQueueASyncPeek(&gw2obj->list_head), i = 0; i < gw2obj->top && qi; qi = gfxQueueASyncNext(qi), i++);
|
||||
for (qi = gfxQueueASyncPeek(&gw2obj->list_head), i = iheight - 1; i < gw2obj->top && qi; qi = gfxQueueASyncNext(qi), i+=iheight);
|
||||
|
||||
// the list frame
|
||||
gdispGDrawBox(gw->g.display, gw->g.x, gw->g.y, gw->g.width, gw->g.height, ps->edge);
|
||||
|
||||
// Set the clipping region so we do not override the frame.
|
||||
gdispGSetClip(gw->g.display, gw->g.x+1, gw->g.y+1, gw->g.width-2, gw->g.height-2);
|
||||
|
||||
// Draw until we run out of room or items
|
||||
for (y=1; y+iheight < gw->g.height-1 && qi; qi = gfxQueueASyncNext(qi), y += iheight) {
|
||||
for (y = 1-(gw2obj->top%iheight); y < gw->g.height-2 && qi; qi = gfxQueueASyncNext(qi), y += iheight) {
|
||||
fill = (qi2li->flags & GLIST_FLG_SELECTED) ? ps->fill : gw->pstyle->background;
|
||||
gdispGFillArea(gw->g.display, gw->g.x+1, gw->g.y+y, iwidth, iheight, fill);
|
||||
#if GWIN_NEED_LIST_IMAGES
|
||||
if ((gw->g.flags & GLIST_FLG_HASIMAGES)) {
|
||||
// Clear the image area
|
||||
gdispGFillArea(gw->g.display, gw->g.x+1, gw->g.y+y, x-1, iheight, fill);
|
||||
if (qi2li->pimg && gdispImageIsOpen(qi2li->pimg)) {
|
||||
// Calculate which image
|
||||
sy = (qi2li->flags & GLIST_FLG_SELECTED) ? 0 : (iheight-TEXTGAP);
|
||||
sy = (qi2li->flags & GLIST_FLG_SELECTED) ? 0 : (iheight-VERTICAL_PADDING);
|
||||
if (!(gw->g.flags & GWIN_FLG_ENABLED))
|
||||
sy += 2*(iheight-TEXTGAP);
|
||||
sy += 2*(iheight-VERTICAL_PADDING);
|
||||
while (sy > qi2li->pimg->height)
|
||||
sy -= iheight-TEXTGAP;
|
||||
sy -= iheight-VERTICAL_PADDING;
|
||||
// Draw the image
|
||||
gdispImageSetBgColor(qi2li->pimg, fill);
|
||||
gdispGImageDraw(gw->g.display, qi2li->pimg, gw->g.x+1, gw->g.y+y, iheight-TEXTGAP, iheight-TEXTGAP, 0, sy);
|
||||
gdispGImageDraw(gw->g.display, qi2li->pimg, gw->g.x+1, gw->g.y+y, iheight-VERTICAL_PADDING, iheight-VERTICAL_PADDING, 0, sy);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
gdispGFillStringBox(gw->g.display, gw->g.x+x, gw->g.y+y, iwidth, iheight, qi2li->text, gw->g.font, ps->text, fill, justifyLeft);
|
||||
gdispGFillStringBox(gw->g.display, gw->g.x+x+HORIZONTAL_PADDING, gw->g.y+y, iwidth-HORIZONTAL_PADDING, iheight, qi2li->text, gw->g.font, ps->text, fill, justifyLeft);
|
||||
}
|
||||
|
||||
// Fill any remaining item space
|
||||
if (y < gw->g.height-1)
|
||||
gdispGFillArea(gw->g.display, gw->g.x+1, gw->g.y+y, iwidth, gw->g.height-1-y, gw->pstyle->background);
|
||||
|
||||
// the list frame
|
||||
gdispGDrawBox(gw->g.display, gw->g.x, gw->g.y, gw->g.width, gw->g.height, ps->edge);
|
||||
}
|
||||
|
||||
#if GINPUT_NEED_MOUSE
|
||||
static void MouseSelect(GWidgetObject* gw, coord_t x, coord_t y) {
|
||||
const gfxQueueASyncItem* qi;
|
||||
int item, i;
|
||||
coord_t iheight;
|
||||
|
||||
iheight = gdispGetFontMetric(gw->g.font, fontHeight) + VERTICAL_PADDING;
|
||||
|
||||
// Handle click over the list area
|
||||
item = (gw2obj->top + y) / iheight;
|
||||
|
||||
if (item < 0 || item >= gw2obj->cnt)
|
||||
return;
|
||||
|
||||
for(qi = gfxQueueASyncPeek(&gw2obj->list_head), i = 0; qi; qi = gfxQueueASyncNext(qi), i++) {
|
||||
if ((gw->g.flags & GLIST_FLG_MULTISELECT)) {
|
||||
if (item == i) {
|
||||
qi2li->flags ^= GLIST_FLG_SELECTED;
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
if (item == i)
|
||||
qi2li->flags |= GLIST_FLG_SELECTED;
|
||||
else
|
||||
qi2li->flags &=~ GLIST_FLG_SELECTED;
|
||||
}
|
||||
}
|
||||
|
||||
_gwidgetRedraw(&gw->g);
|
||||
sendListEvent(gw, item);
|
||||
|
||||
}
|
||||
|
||||
// a mouse down has occurred over the list area
|
||||
static void MouseDown(GWidgetObject* gw, coord_t x, coord_t y) {
|
||||
const gfxQueueASyncItem* qi;
|
||||
|
@ -159,20 +207,32 @@ static void gwinListDefaultDraw(GWidgetObject* gw, void* param) {
|
|||
coord_t iheight;
|
||||
(void) x;
|
||||
|
||||
iheight = gdispGetFontMetric(gw->g.font, fontHeight) + TEXTGAP;
|
||||
pgsz = (gw->g.height-2)/iheight;
|
||||
gw2obj->start_mouse_x = x;
|
||||
gw2obj->start_mouse_y = y;
|
||||
gw2obj->last_mouse_y = y;
|
||||
|
||||
iheight = gdispGetFontMetric(gw->g.font, fontHeight) + VERTICAL_PADDING;
|
||||
pgsz = (gw->g.height-2);
|
||||
if (pgsz < 1) pgsz = 1;
|
||||
|
||||
// For smooth scrolling, scrolling is done in the MouseMove and selection is done on MouseUp
|
||||
if (gw->g.flags & GLIST_FLG_SCROLLSMOOTH)
|
||||
return;
|
||||
|
||||
// Handle click over the scroll bar
|
||||
if (gw2obj->cnt > pgsz && x >= gw->g.width-(SCROLLWIDTH+2)) {
|
||||
if (gw2obj->cnt > (pgsz / iheight) && x >= gw->g.width-(SCROLLWIDTH+2)) {
|
||||
if (y < 2*ARROW) {
|
||||
if (gw2obj->top > 0) {
|
||||
gw2obj->top--;
|
||||
gw2obj->top -= iheight;
|
||||
if (gw2obj->top < 0)
|
||||
gw2obj->top = 0;
|
||||
_gwidgetRedraw(&gw->g);
|
||||
}
|
||||
} else if (y >= gw->g.height - 2*ARROW) {
|
||||
if (gw2obj->top < gw2obj->cnt - pgsz) {
|
||||
gw2obj->top++;
|
||||
if (gw2obj->top < gw2obj->cnt * iheight - pgsz) {
|
||||
gw2obj->top += iheight;
|
||||
if (gw2obj->top > gw2obj->cnt * iheight - pgsz)
|
||||
gw2obj->top = gw2obj->cnt * iheight - pgsz;
|
||||
_gwidgetRedraw(&gw->g);
|
||||
}
|
||||
} else if (y < gw->g.height/2) {
|
||||
|
@ -184,39 +244,51 @@ static void gwinListDefaultDraw(GWidgetObject* gw, void* param) {
|
|||
_gwidgetRedraw(&gw->g);
|
||||
}
|
||||
} else {
|
||||
if (gw2obj->top < gw2obj->cnt - pgsz) {
|
||||
if (gw2obj->top < gw2obj->cnt - 2*pgsz)
|
||||
if (gw2obj->top < gw2obj->cnt * iheight - pgsz) {
|
||||
if (gw2obj->top < gw2obj->cnt * iheight - 2*pgsz)
|
||||
gw2obj->top += pgsz;
|
||||
else
|
||||
gw2obj->top = gw2obj->cnt - pgsz;
|
||||
gw2obj->top = gw2obj->cnt * iheight - pgsz;
|
||||
_gwidgetRedraw(&gw->g);
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
// Handle click over the list area
|
||||
item = gw2obj->top + y / iheight;
|
||||
MouseSelect(gw, x, y);
|
||||
}
|
||||
|
||||
if (item < 0 || item >= gw2obj->cnt)
|
||||
return;
|
||||
static void MouseUp(GWidgetObject* gw, coord_t x, coord_t y) {
|
||||
// Only act when we are a smooth scrolling list
|
||||
if (!(gw->g.flags & GLIST_FLG_SCROLLSMOOTH))
|
||||
return;
|
||||
|
||||
for(qi = gfxQueueASyncPeek(&gw2obj->list_head), i = 0; qi; qi = gfxQueueASyncNext(qi), i++) {
|
||||
if ((gw->g.flags & GLIST_FLG_MULTISELECT)) {
|
||||
if (item == i) {
|
||||
qi2li->flags ^= GLIST_FLG_SELECTED;
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
if (item == i)
|
||||
qi2li->flags |= GLIST_FLG_SELECTED;
|
||||
else
|
||||
qi2li->flags &=~ GLIST_FLG_SELECTED;
|
||||
}
|
||||
}
|
||||
// Only allow selection when we did not scroll
|
||||
if (abs(gw2obj->start_mouse_x - x) > 4 || abs(gw2obj->start_mouse_y - y) > 4)
|
||||
return;
|
||||
|
||||
_gwidgetRedraw(&gw->g);
|
||||
sendListEvent(gw, item);
|
||||
MouseSelect(gw, x, y);
|
||||
}
|
||||
|
||||
static void MouseMove(GWidgetObject* gw, coord_t x, coord_t y) {
|
||||
int iheight, oldtop;
|
||||
(void) x;
|
||||
|
||||
if (!(gw->g.flags & GLIST_FLG_SCROLLSMOOTH)) return;
|
||||
|
||||
if (gw2obj->last_mouse_y != y) {
|
||||
oldtop = gw2obj->top;
|
||||
iheight = gdispGetFontMetric(gw->g.font, fontHeight) + VERTICAL_PADDING;
|
||||
|
||||
gw2obj->top -= y - gw2obj->last_mouse_y;
|
||||
if (gw2obj->top >= gw2obj->cnt * iheight - (gw->g.height-2))
|
||||
gw2obj->top = gw2obj->cnt * iheight - (gw->g.height-2) - 1;
|
||||
if (gw2obj->top < 0)
|
||||
gw2obj->top = 0;
|
||||
gw2obj->last_mouse_y = y;
|
||||
if (oldtop != gw2obj->top)
|
||||
_gwidgetRedraw(&gw->g);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -295,8 +367,8 @@ static const gwidgetVMT listVMT = {
|
|||
#if GINPUT_NEED_MOUSE
|
||||
{
|
||||
MouseDown,
|
||||
0,
|
||||
0,
|
||||
MouseUp,
|
||||
MouseMove,
|
||||
},
|
||||
#endif
|
||||
#if GINPUT_NEED_TOGGLE
|
||||
|
@ -340,14 +412,18 @@ void gwinListSetScroll(GHandle gh, scroll_t flag) {
|
|||
if (gh->vmt != (gwinVMT *)&listVMT)
|
||||
return;
|
||||
|
||||
((GListObject*)gh)->w.g.flags &=~(GLIST_FLG_SCROLLSMOOTH | GLIST_FLG_SCROLLALWAYS);
|
||||
switch (flag) {
|
||||
case scrollAlways:
|
||||
((GListObject*)gh)->w.g.flags |= GLIST_FLG_SCROLLALWAYS;
|
||||
break;
|
||||
|
||||
case scrollAuto:
|
||||
((GListObject*)gh)->w.g.flags &=~ GLIST_FLG_SCROLLALWAYS;
|
||||
break;
|
||||
|
||||
case scrollSmooth:
|
||||
((GListObject*)gh)->w.g.flags |= GLIST_FLG_SCROLLSMOOTH;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Add table
Reference in a new issue