mirror of
https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git
synced 2025-08-28 07:51:11 +02:00
cc_*_picture: add own file for cc_frm_picture.
Re-adding compatibility with old background behavior.
Should mainly fix behavior with lua plugins whose are using
background paint as default and without explicit enabled background.
Origin commit data
------------------
Branch: ni/coolstream
Commit: dda1574930
Author: Thilo Graf <dbt@novatux.de>
Date: 2021-12-02 (Thu, 02 Dec 2021)
------------------
This commit was generated by Migit
This commit is contained in:
vanhofen
@@ -31,6 +31,7 @@ libneutrino_gui_components_a_SOURCES = \
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cc_frm_header.cpp \
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cc_frm_ext_text.cpp \
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cc_frm_icons.cpp \
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cc_frm_picture.cpp \
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cc_frm_scrollbar.cpp \
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cc_frm_signalbars.cpp \
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cc_frm_slider.cpp \
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74
src/gui/components/cc_frm_picture.cpp
Normal file
74
src/gui/components/cc_frm_picture.cpp
Normal file
@@ -0,0 +1,74 @@
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/*
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Based up Neutrino-GUI - Tuxbox-Project
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Copyright (C) 2001 by Steffen Hehn 'McClean'
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Classes for generic GUI-related components.
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Copyright (C) 2021, Thilo Graf 'dbt'
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License: GPL
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <global.h>
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#include <neutrino.h>
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#include "cc_item_picture.h"
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void CComponentsPicture::getRealSize(int *dx, int *dy)
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{
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ccp->getRealSize(dx, dy);
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}
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void CComponentsPicture::setPicture(const std::string &name, const int &w, const int &h)
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{
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ccp->setPicture(name, w, h);
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init(x, y, name, ccp->getBodyBGImageTranparencyMode());
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}
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void CComponentsPicture::setPicture(const char *name, const int &w, const int &h)
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{
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setPicture(name, w, h);
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}
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std::string CComponentsPicture::getPictureName()
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{
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return ccp->getPictureName();
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}
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void CComponentsPicture::SetTransparent(const int &mode)
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{
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init(x, y, ccp->getBodyBGImage(), mode);
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}
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void CComponentsPicture::setWidth(const int &w, bool keep_aspect)
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{
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ccp->setWidth(w, keep_aspect);
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init(x, y, ccp->getBodyBGImage(), ccp->getBodyBGImageTranparencyMode());
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}
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void CComponentsPicture::setHeight(const int &h, bool keep_aspect)
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{
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ccp->setHeight(h, keep_aspect);
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init(x, y, ccp->getBodyBGImage(), ccp->getBodyBGImageTranparencyMode());
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}
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void CComponentsPicture::paint(const bool &do_save_bg)
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{
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CComponentsForm::paint(do_save_bg);
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};
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@@ -35,7 +35,9 @@
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extern CPictureViewer *g_PicViewer;
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CCPictureBase::CCPictureBase(const int &x_pos,
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// CCPicture
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CCPicture::CCPicture(const int &x_pos,
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const int &y_pos,
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const int &w,
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const int &h,
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@@ -52,11 +54,14 @@ CCPictureBase::CCPictureBase(const int &x_pos,
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cc_item_type.name = image.empty() ? "cc_image_box" : image;
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cc_bg_image_tr_mode = transparency_mode;
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// image and background are the same things in this object! Must be always enabled.
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paint_bg = true;
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setPicture(image, w, h);
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initParent(parent);
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}
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void CCPictureBase::setPicture(const std::string &name, const int &w, const int &h)
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void CCPicture::setPicture(const std::string &name, const int &w, const int &h)
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{
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setBodyBGImageName(name, "", "");
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@@ -67,7 +72,7 @@ void CCPictureBase::setPicture(const std::string &name, const int &w, const int
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if (getBodyBGImage().empty())
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{
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dprintf(DEBUG_INFO, "[CCPictureBase] [%s - %d] no image defined or doesn't exists %s\n", __func__, __LINE__, name.c_str());
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dprintf(DEBUG_INFO, "[CCPicture] [%s - %d] no image defined or doesn't exists %s\n", __func__, __LINE__, name.c_str());
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return;
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}
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@@ -96,7 +101,7 @@ void CCPictureBase::setPicture(const std::string &name, const int &w, const int
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CCDraw::setHeight(dy_tmp);
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}
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void CCPictureBase::setPicture(const char *name, const int &w, const int &h)
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void CCPicture::setPicture(const char *name, const int &w, const int &h)
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{
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std::string s_tmp = "";
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if (name)
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@@ -104,22 +109,25 @@ void CCPictureBase::setPicture(const char *name, const int &w, const int &h)
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setPicture(s_tmp, w, h);
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}
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void CCPictureBase::setWidth(const int &w, bool keep_aspect)
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void CCPicture::setWidth(const int &w, bool keep_aspect)
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{
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setPicture(cc_bg_std_image, w, keep_aspect ? 0 : height);
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}
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void CCPictureBase::setHeight(const int &h, bool keep_aspect)
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void CCPicture::setHeight(const int &h, bool keep_aspect)
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{
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setPicture(cc_bg_std_image, keep_aspect ? 0 : width, h);
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}
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void CCPictureBase::getRealSize(int *dx, int *dy)
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void CCPicture::getRealSize(int *dx, int *dy)
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{
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*dx = dx_orig;
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*dy = dy_orig;
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}
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// CComponentsChannelLogo
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CComponentsChannelLogo::CComponentsChannelLogo(const int &x_pos,
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const int &y_pos,
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const int &w,
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@@ -132,7 +140,7 @@ CComponentsChannelLogo::CComponentsChannelLogo(const int &x_pos,
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fb_pixel_t color_background,
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fb_pixel_t color_shadow,
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const int &transparency_mode)
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: CCPictureBase(x_pos, y_pos, w, h, "", parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode)
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: CCPicture(x_pos, y_pos, w, h, "", parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode)
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{
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cc_item_type.id = CC_ITEMTYPE_CHANNEL_LOGO;
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cc_item_type.name = "cc_channel_logo_box";
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@@ -30,21 +30,22 @@
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#endif
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#include "cc_base.h"
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#include "cc_frm.h"
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#include "cc_item_shapes.h"
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#include <string>
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//! Sub class of CComponentsShapeSquare. Shows box with image with assigned attributes.
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//! Shows box with image with assigned attributes.
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/*!
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Picture is usable as an object like each other CCItems.
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Usable as an object like each other CCItems.
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*/
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class CCPictureBase : public CComponentsShapeSquare
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class CCPicture : public CComponentsShapeSquare
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{
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private:
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int dx_orig, dy_orig;
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public:
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CCPictureBase(const int &x_pos,
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CCPicture(const int &x_pos,
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const int &y_pos,
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const int &w,
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const int &h,
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@@ -56,7 +57,7 @@ class CCPictureBase : public CComponentsShapeSquare
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fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
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const int &transparency_mode = CFrameBuffer::TM_EMPTY);
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virtual~CCPictureBase() {};
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virtual~CCPicture() {};
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///sets an image name, full image path or url to an image file
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void setPicture(const std::string &name, const int &w = 0, const int &h = 0);
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@@ -77,51 +78,12 @@ class CCPictureBase : public CComponentsShapeSquare
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void getRealSize(int *dx, int *dy);
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};
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class CComponentsPicture : public CCPictureBase
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{
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public:
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//! Shows box with channel logo with assigned attributes.
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/*!
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Use this for non scaled images.
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Dimensions are defined by image itself.
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If scaling is required, you should use class CComponentsPicture with dimension parameters see next.
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width and height are defined by give image dimensions itself and are retrievable e.g. with getWidth() or getHeight().
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Usable as an object like each other CCItems.
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*/
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CComponentsPicture(const int &x_pos,
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const int &y_pos,
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const std::string &image,
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CComponentsForm *parent = NULL,
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int shadow_mode = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_FRAME_PLUS_0,
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fb_pixel_t color_background = 0,
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fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
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int transparency_mode = CFrameBuffer::TM_EMPTY)
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: CCPictureBase(x_pos, y_pos, 0, 0, image, parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode) {};
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/*!
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Use this for scaled images.
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Dimensions are defined with parameters w (width) and h (height).
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Only dimension values > 0 have a scale effect!
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If one of the dimension parameters = 0, the ratio of image will be kept.
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If scaling is not required, you should use overloaded class CComponentsPicture without dimension parameters or set values of w and h = 0.
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width and height are retrievable e.g. with getWidth() or getHeight().
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*/
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CComponentsPicture(const int &x_pos,
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const int &y_pos,
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const int &w,
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const int &h,
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const std::string &image,
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CComponentsForm *parent = NULL,
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int shadow_mode = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_FRAME_PLUS_0,
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fb_pixel_t color_background = 0,
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fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
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int transparency_mode = CFrameBuffer::TM_EMPTY)
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: CCPictureBase(x_pos, y_pos, w, h, image, parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode) {};
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virtual~CComponentsPicture() {};
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};
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class CComponentsChannelLogo : public CCPictureBase
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class CComponentsChannelLogo : public CCPicture
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{
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private:
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///channel id
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@@ -138,8 +100,6 @@ class CComponentsChannelLogo : public CCPictureBase
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///indicates that logo is available, after paint or new instance, value = false
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bool has_logo;
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// void init(const uint64_t& channelId, const std::string &channelName, bool allow_scale);
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public:
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/*!
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Constructor for channel image objects: use this for scaled channel logos.
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@@ -160,6 +120,24 @@ class CComponentsChannelLogo : public CCPictureBase
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fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
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const int &transparency_mode = CFrameBuffer::TM_EMPTY);
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/*!
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Constructor for channel image objects: use this for non scaled channel logos.
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Does the same like class CComponentsPicture() without parameters w (width) and h (height), see above!
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Requires parameter channel_name or channelId instead image filename
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NOTE: channel name string is prefered!
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*/
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CComponentsChannelLogo(const int &x_pos,
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const int &y_pos,
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const std::string &channelName = "",
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const uint64_t &channelId = 0,
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CComponentsForm *parent = NULL,
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int shadow_mode = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_FRAME_PLUS_0,
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fb_pixel_t color_background = 0,
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fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
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const int &transparency_mode = CFrameBuffer::TM_EMPTY)
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: CComponentsChannelLogo(x_pos, y_pos, 0, 0, channelName, channelId, parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode) {};
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virtual~CComponentsChannelLogo() {};
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///set channel id and/or channel name, NOTE: channel name is prefered
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@@ -179,23 +157,157 @@ class CComponentsChannelLogo : public CCPictureBase
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///returns true, if any logo is available, also if an alternate logo was defined
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bool hasLogo() {return has_logo;}
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};
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class CComponentsPicture : public CComponentsForm
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{
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private:
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CCPicture *ccp;
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void init(const int &x_pos, const int &y_pos, const std::string &image, const int &transparency_mode)
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{
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setPos(x_pos, y_pos);
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if (ccp == NULL)
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{
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ccp = new CCPicture(0, 0, width, height, image, this, CC_SHADOW_OFF, COL_FRAME_PLUS_0, 0, COL_SHADOW_PLUS_0, transparency_mode);
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}
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else
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{
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ccp->setPicture(image, width, height);
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ccp->SetTransparent(transparency_mode);
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}
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CComponentsForm::setWidth(ccp->getWidth());
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CComponentsForm::setHeight(ccp->getHeight());
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};
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public:
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/*!
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Constructor for channel image objects: use this for non scaled channel logos.
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Does the same like class CComponentsPicture() without parameters w (width) and h (height), see above!
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Requires parameter channel_name or channelId instead image filename
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NOTE: channel name string is prefered!
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Use this for scaled images.
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Dimensions are defined with parameters w (width) and h (height).
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Only dimension values > 0 have a scale effect!
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If one of the dimension parameters = 0, the ratio of image will be kept.
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If scaling is not required, you should use overloaded class CComponentsPicture without dimension parameters or set values of w and h = 0.
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width and height are retrievable e.g. with getWidth() or getHeight().
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* @param[in] int x_pos, item position
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* @param[in] int y_pos, item position
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* @param[in] int w, item width
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* @param[in] int h, item height
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* @param[in] std::string image, image name, path or url
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* @param[in] CComponentsForm *parent, parent form in which this item is embedded, optional, default NULL
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* @param[in] int shadow_mode, mode of shadow, optional, default OFF
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* @param[in] fb_pixel_t color_frame, color of frame, optional, default COL_FRAME_PLUS_0
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* @param[in] fb_pixel_t color_background, color of background, optional, default 0
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* @param[in] fb_pixel_t color_shadow, color of shadow, optional, default COL_SHADOW_PLUS_0
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* @param[in] int transparency_mode, mode of image, optional, default CFrameBuffer::TM_EMPTY
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*/
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CComponentsChannelLogo(const int &x_pos,
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CComponentsPicture(const int &x_pos,
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const int &y_pos,
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const std::string &channelName = "",
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const uint64_t &channelId = 0,
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const int &w,
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const int &h,
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const std::string &image,
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CComponentsForm *parent = NULL,
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int shadow_mode = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_FRAME_PLUS_0,
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fb_pixel_t color_background = 0,
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fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
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const int &transparency_mode = CFrameBuffer::TM_EMPTY)
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: CComponentsChannelLogo(x_pos, y_pos, 0, 0, channelName, channelId, parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode) {};
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int transparency_mode = CFrameBuffer::TM_EMPTY)
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: CComponentsForm(x_pos, y_pos, w, h, parent, shadow_mode, color_frame, color_background, color_shadow)
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{
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cc_item_type.name = image.empty() ? "cc_image_frm" : image;
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ccp = NULL;
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paint_bg = false;
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init(x_pos, y_pos, image, transparency_mode);
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};
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/*!
|
||||
Use this for non scaled images.
|
||||
Dimensions are defined by image itself.
|
||||
If scaling is required, you should use class CComponentsPicture with dimension parameters see above.
|
||||
width and height are defined by given image dimensions itself and are retrievable e.g. with getWidth() or getHeight().
|
||||
* @param[in] int x_pos, item position
|
||||
* @param[in] int y_pos, item position
|
||||
* @param[in] std::string image, image name, path or url
|
||||
* @param[in] CComponentsForm *parent, parent form in which this item is embedded, optional, default NULL
|
||||
* @param[in] int shadow_mode, mode of shadow, optional, default OFF
|
||||
* @param[in] fb_pixel_t color_frame, color of frame, optional, default COL_FRAME_PLUS_0
|
||||
* @param[in] fb_pixel_t color_background, color of background, optional, default 0
|
||||
* @param[in] fb_pixel_t color_shadow, color of shadow, optional, default COL_SHADOW_PLUS_0
|
||||
* @param[in] int transparency_mode, mode of image, optional, default CFrameBuffer::TM_EMPTY
|
||||
*/
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||||
CComponentsPicture(const int &x_pos,
|
||||
const int &y_pos,
|
||||
const std::string &image,
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||||
CComponentsForm *parent = NULL,
|
||||
int shadow_mode = CC_SHADOW_OFF,
|
||||
fb_pixel_t color_frame = COL_FRAME_PLUS_0,
|
||||
fb_pixel_t color_background = 0,
|
||||
fb_pixel_t color_shadow = COL_SHADOW_PLUS_0,
|
||||
int transparency_mode = CFrameBuffer::TM_EMPTY)
|
||||
: CComponentsPicture(x_pos, y_pos, 0, 0, image, parent, shadow_mode, color_frame, color_background, color_shadow, transparency_mode)
|
||||
{};
|
||||
|
||||
virtual~CComponentsPicture() {};
|
||||
|
||||
/*!
|
||||
Passing original image size, use this to get origin dimensions of embedded image.
|
||||
* @param[in] *int pointer to image width
|
||||
* @param[in] *int pointer to image height
|
||||
*/
|
||||
void getRealSize(int *dx, int *dy);
|
||||
|
||||
/*!
|
||||
Sets an image name, full image path or url to an image file.
|
||||
Different dimension values > 0 will scale images, if is only one dimension value != 0, ratio will be kept.
|
||||
* @param[in] std::string or const *char for image
|
||||
* @param[in] int w image width, optional, default 0
|
||||
* @param[in] int h image height, optional, default 0
|
||||
*/
|
||||
void setPicture(const std::string &name, const int &w = 0, const int &h = 0);
|
||||
void setPicture(const char *name, const int &w = 0, const int &h = 0);
|
||||
|
||||
/*!
|
||||
* This will return the current image with full path
|
||||
*
|
||||
* @return std::string returns image path
|
||||
*/
|
||||
std::string getPictureName();
|
||||
|
||||
/*!
|
||||
Sets image transparency mode
|
||||
* @param[in] int mode
|
||||
*/
|
||||
void SetTransparent(const int &mode);
|
||||
|
||||
/*!
|
||||
Sets width of object, keep_aspect = true keeps ratio related to height
|
||||
* @param[in] int w image width
|
||||
* @param[in] bool keep_aspect, optional default = true
|
||||
*/
|
||||
void setWidth(const int &w, bool keep_aspect = true);
|
||||
|
||||
/*!
|
||||
Sets height of object, keep_aspect = true keeps ratio related to width
|
||||
* @param[in] int h image width
|
||||
* @param[in] bool keep_aspect, optional default = true
|
||||
*/
|
||||
void setHeight(const int &h, bool keep_aspect = true);
|
||||
|
||||
/*!
|
||||
Paints item
|
||||
* @param[in] bool do_save_bg, optional default = true. True allows using hide() to restore background
|
||||
*
|
||||
* @see paintInit()
|
||||
*/
|
||||
void paint(const bool &do_save_bg = true);
|
||||
|
||||
/**Enable/Disable paint caching for body and shadow
|
||||
* @see CCDraw::enablePaintCache(), CCDraw::disablePaintCache()
|
||||
*/
|
||||
void enablePaintCache(const bool &enable = true) {ccp->enablePaintCache(enable); enablePaintCache(enable);}
|
||||
void disablePaintCache(){enablePaintCache(false);}
|
||||
};
|
||||
|
||||
#endif //__CC_ITEM_PICTURE_V2_H__
|
||||
|
||||
Reference in New Issue
Block a user