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Added LinkLabel widget.

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This commit is contained in:
David Capello 2010-07-03 14:33:31 -03:00
parent cb0488b50b
commit ee3e04386b
11 changed files with 274 additions and 1 deletions
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2
makefile.lst
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@ -132,6 +132,7 @@ COMMON_SOURCES = \
src/jinete/jbutton.cpp \
src/jinete/jclipboard.cpp \
src/jinete/jcombobox.cpp \
src/jinete/jcustom_label.cpp \
src/jinete/jdraw.cpp \
src/jinete/jentry.cpp \
src/jinete/jexception.cpp \
@ -145,6 +146,7 @@ COMMON_SOURCES = \
src/jinete/jinete.cpp \
src/jinete/jintern.cpp \
src/jinete/jlabel.cpp \
src/jinete/jlink_label.cpp \
src/jinete/jlist.cpp \
src/jinete/jlistbox.cpp \
src/jinete/jmanager.cpp \

2
src/commands/cmd_about.cpp
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@ -61,7 +61,7 @@ void AboutCommand::execute(Context* context)
separator1 = ji_separator_new(NULL, JI_HORIZONTAL);
label3 = new Label(COPYRIGHT);
label4 = new Label(WEBSITE);
label4 = new LinkLabel(WEBSITE);
textbox = jtextbox_new("Authors:\n\n"
" David Capello\n"
" - Project leader and developer\n\n"

45
src/jinete/jcustom_label.cpp Normal file
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@ -0,0 +1,45 @@
/* Jinete - a GUI library
* Copyright (C) 2003-2010 David Capello.
* 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 author 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 THE COPYRIGHT
* OWNER OR CONTRIBUTORS 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.
*/
#include "config.h"
#include "jinete/jcustom_label.h"
CustomLabel::CustomLabel(const char *text)
: Label(text)
{
}
bool CustomLabel::msg_proc(JMessage msg)
{
return Label::msg_proc(msg);
}

47
src/jinete/jcustom_label.h Normal file
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@ -0,0 +1,47 @@
/* Jinete - a GUI library
* Copyright (C) 2003-2010 David Capello.
* 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 author 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 THE COPYRIGHT
* OWNER OR CONTRIBUTORS 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.
*/
#ifndef JINETE_JCUSTOM_LABEL_H_INCLUDED
#define JINETE_JCUSTOM_LABEL_H_INCLUDED
#include "jinete/jlabel.h"
class CustomLabel : public Label
{
public:
CustomLabel(const char *text);
protected:
virtual bool msg_proc(JMessage msg);
};
#endif

2
src/jinete/jinete.h
View File

@ -39,6 +39,7 @@
#include "jinete/jbutton.h"
#include "jinete/jclipboard.h"
#include "jinete/jcombobox.h"
#include "jinete/jcustom_label.h"
#include "jinete/jdraw.h"
#include "jinete/jentry.h"
#include "jinete/jexception.h"
@ -49,6 +50,7 @@
#include "jinete/jhook.h"
#include "jinete/jimage.h"
#include "jinete/jlabel.h"
#include "jinete/jlink_label.h"
#include "jinete/jlist.h"
#include "jinete/jlistbox.h"
#include "jinete/jmanager.h"

86
src/jinete/jlink_label.cpp Normal file
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@ -0,0 +1,86 @@
/* Jinete - a GUI library
* Copyright (C) 2003-2010 David Capello.
* 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 author 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 THE COPYRIGHT
* OWNER OR CONTRIBUTORS 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.
*/
#include "config.h"
#include "jinete/jlink_label.h"
#include "jinete/jmessage.h"
#include "jinete/jtheme.h"
#include "jinete/jsystem.h"
#include "launcher.h"
LinkLabel::LinkLabel(const char* urlOrText)
: CustomLabel(urlOrText)
, m_url(urlOrText)
{
}
LinkLabel::LinkLabel(const char* url, const char* text)
: CustomLabel(text)
, m_url(url)
{
}
bool LinkLabel::msg_proc(JMessage msg)
{
switch (msg->type) {
case JM_SETCURSOR:
// TODO theme stuff
if (jwidget_is_enabled(this)) {
jmouse_set_cursor(JI_CURSOR_HAND);
return true;
}
break;
case JM_MOUSEENTER:
case JM_MOUSELEAVE:
// TODO theme stuff
if (jwidget_is_enabled(this))
jwidget_dirty(this);
break;
case JM_DRAW:
this->theme->draw_link_label(this, &msg->draw.rect);
return true;
case JM_BUTTONRELEASED:
if (jwidget_is_enabled(this)) {
if (!m_url.empty())
Launcher::openUrl(m_url);
Click();
}
break;
}
return CustomLabel::msg_proc(msg);
}

54
src/jinete/jlink_label.h Normal file
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@ -0,0 +1,54 @@
/* Jinete - a GUI library
* Copyright (C) 2003-2010 David Capello.
* 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 author 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 THE COPYRIGHT
* OWNER OR CONTRIBUTORS 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.
*/
#ifndef JINETE_JLINK_LABEL_H_INCLUDED
#define JINETE_JLINK_LABEL_H_INCLUDED
#include "Vaca/Signal.h"
#include "jinete/jcustom_label.h"
#include <string>
class LinkLabel : public CustomLabel
{
std::string m_url;
public:
LinkLabel(const char* urlOrText);
LinkLabel(const char* url, const char* text);
Vaca::Signal0<void> Click;
protected:
virtual bool msg_proc(JMessage msg);
};
#endif

1
src/jinete/jtheme.h
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@ -72,6 +72,7 @@ public:
virtual void draw_entry(JWidget widget, JRect clip) = 0;
virtual void draw_grid(JWidget widget, JRect clip) = 0;
virtual void draw_label(JWidget widget, JRect clip) = 0;
virtual void draw_link_label(JWidget widget, JRect clip) = 0;
virtual void draw_listbox(JWidget widget, JRect clip) = 0;
virtual void draw_listitem(JWidget widget, JRect clip) = 0;
virtual void draw_menu(JWidget widget, JRect clip) = 0;

18
src/jinete/themes/jstandard_theme.cpp
View File

@ -117,6 +117,7 @@ public:
void draw_entry(JWidget widget, JRect clip);
void draw_grid(JWidget widget, JRect clip);
void draw_label(JWidget widget, JRect clip);
void draw_link_label(JWidget widget, JRect clip);
void draw_listbox(JWidget widget, JRect clip);
void draw_listitem(JWidget widget, JRect clip);
void draw_menu(JWidget widget, JRect clip);
@ -724,6 +725,23 @@ void jstandard_theme::draw_label(JWidget widget, JRect clip)
draw_textstring(NULL, -1, bg, false, widget, widget->rc, 0);
}
void jstandard_theme::draw_link_label(JWidget widget, JRect clip)
{
int bg = get_bg_color(widget);
jdraw_rectfill(widget->rc, bg);
draw_textstring(NULL, makecol(0, 0, 255), bg, false, widget, widget->rc, 0);
if (widget->hasMouseOver()) {
int w = jwidget_get_text_length(widget);
int h = jwidget_get_text_height(widget);
hline(ji_screen,
widget->rc->x1, widget->rc->y2-1, widget->rc->x1+w-1, makecol(0, 0, 255));
}
}
void jstandard_theme::draw_listbox(JWidget widget, JRect clip)
{
int bg;

17
src/modules/skinneable_theme.cpp
View File

@ -829,6 +829,23 @@ void SkinneableTheme::draw_label(JWidget widget, JRect clip)
draw_textstring(NULL, -1, bg, false, widget, widget->rc, 0);
}
void SkinneableTheme::draw_link_label(JWidget widget, JRect clip)
{
int bg = BGCOLOR;
jdraw_rectfill(widget->rc, bg);
draw_textstring(NULL, makecol(0, 0, 255), bg, false, widget, widget->rc, 0);
if (widget->hasMouseOver()) {
int w = jwidget_get_text_length(widget);
int h = jwidget_get_text_height(widget);
hline(ji_screen,
widget->rc->x1, widget->rc->y2-1, widget->rc->x1+w-1, makecol(0, 0, 255));
}
}
void SkinneableTheme::draw_listbox(JWidget widget, JRect clip)
{
jdraw_rectfill(widget->rc, COLOR_BACKGROUND);

1
src/modules/skinneable_theme.h
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@ -438,6 +438,7 @@ public:
void draw_entry(JWidget widget, JRect clip);
void draw_grid(JWidget widget, JRect clip);
void draw_label(JWidget widget, JRect clip);
void draw_link_label(JWidget widget, JRect clip);
void draw_listbox(JWidget widget, JRect clip);
void draw_listitem(JWidget widget, JRect clip);
void draw_menu(JWidget widget, JRect clip);